List of shipwrecks in May 1945

The list of shipwrecks in May 1945 includes ships sunk, foundered, grounded, or otherwise lost during May 1945.

May 1945
Mon	Tue	Wed	Thu	Fri	Sat	Sun
	1	2	3	4	5	6
7	8	9	10	11	12	13
14	15	16	17	18	19	20
21	22	23	24	25	26	27
28	29	30	31	Unknown date

1 May

List of shipwrecks: 1 May 1945

Ship	Country	Description
Argo	Germany	World War II: The Argo-class submarine was scuttled at Monfalcone, Friuli-Venezia Giulia, Italy.[1]
CD-50	Imperial Japanese Navy	World War II: The Type D escort ship was torpedoed and damaged in the Pacific Ocean off Sasumi (34°15′N 135°05′E / 34.250°N 135.083°E) by USS Sennet ( United States Navy) and beached. Nine crewmen were killed. Refloated sometime in May and towed to Osaka. Repairs not finished at end of the War, scrapped May, 1948.[2]
Chowa Maru	Imperial Japanese Navy	World War II: The Chowa Maru-class transport was torpedoed and sunk in the Pacific Ocean 54 nautical miles (100 km) south east of Hakkaido (41°02′N 144°36′E / 41.033°N 144.600°E) by USS Bowfin ( United States Navy). Forty-one crewmen were killed.[3]
F 193	Kriegsmarine	World War II: The Type AM minelayer Marinefahrprahm was sunk on this date.[4]
F 971	Kriegsmarine	World War II: The Type D Marinefahrprahm was sunk on this date.[4]
F 975	Kriegsmarine	World War II: The Type D Marinefahrprahm was sunk on this date.[4]
F 1042	Kriegsmarine	World War II: The Type DM minelayer Marinefahrprahm was sunk on this date.[4]
F 1047	Kriegsmarine	World War II: The Type DM minelayer Marinefahrprahm was sunk on this date.[4]
Prinses Beatrix	Kriegsmarine	World War II: The Marinefährprahm was bombed and sunk off Bornholm, Denmark by Soviet aircraft.[1]
S 157	Kriegsmarine	World War II: The TM-class Motor Torpedo Boat was sunk west of Trieste, Italy by Yugoslav Partisan artillery.[1][5]
TA-40	Kriegsmarine	World War II: The Ariete-class torpedo boat was scuttled at Trieste.[6]
TA-41	Kriegsmarine	World War II: The Ariete-class torpedo boat was scuttled.[6]
TA 43	Kriegsmarine	World War II: The torpedo boat, a former Beograd-class destroyer, was scuttled at Trieste.[7]
TS 13	Germany	World War II: The incomplete Type 1940 minesweeper was scuttled.[8]
U-3006	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Wilhelmshaven, Lower Saxony. The wreck was scrapped post-war.[9]
U-3009	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Wesermünde, Bremen. The wreck was scrapped post-war.[10]
Westflandern	Kriegsmarine	World War II: The Marinefährprahm was bombed and sunk off Bornholm by Soviet aircraft.[1]

2 May

List of shipwrecks: 2 May 1945

Ship	Country	Description
AF 106	Kriegsmarine	World War II: The Artilleriefährprahm was sunk on this date.[11]
Admiral Hipper	Kriegsmarine	End of World War II: The Admiral Hipper-class cruiser was scuttled at Kiel, Schleswig-Holstein.
HMT Ebor Wyke	Royal Navy	World War II: The naval trawler was torpedoed and sunk in the Atlantic Ocean 7 nautical miles (13 km) off Skagi, Iceland (64°10′N 23°12′W / 64.167°N 23.200°W) by U-979 ( Kriegsmarine) with the loss of 23 of her 24 crew.[12]
F 944	Kriegsmarine	World War II: The Type DM minelayer Marinefahrprahm was sunk on this date.[4]
F 1044	Kriegsmarine	World War II: The Type DM minelayer Marinefahrprahm was sunk on this date.[4]
Kieblitz	Kriegsmarine	World War II: The Fasana-class minelayer was scuttled in the Tagliemento Estuary.[13]
Florida	Germany	World War II: The cargo ship was sunk in the Bay of Lübeck by Hawker Typhoon aircraft of the Second Tactical Air Force, Royal Air Force.[1]
GD 95	Kriegsmarine	World War II: The KSK-2 class Naval Drifter/submarine chaser was scuttled on this date.[14]
Jaan Wachschiff 9	Kriegsmarine	World War II: The Guard ship was scuttled on this date.[15]
M-293	Kriegsmarine	World War II: The Type 1940 minesweeper was bombed and sunk in the Kattegat by de Havilland Mosquito aircraft of 143, 235, 248, 333 Squadrons, Royal Air Force and 404 Squadron, Royal Canadian Air Force.[1][16]
M-387	Kriegsmarine	World War II: The Type 1940 minesweeper was scuttled at Lübeck.[8]
Ojika	Imperial Japanese Navy	World War II: The Ukuru-class escort ship (a.k.a. Oga) was torpedoed and sunk in the Yellow Sea by USS Springer ( United States Navy). Lost with all 226 hands[17]
R-8, R-10 and R-16	Kriegsmarine	World War II: The Type R-2 minesweepers were scuttled in the Tagliamento Estuary.[18]
RD 116	Kriegsmarine	World War II: The RD class minesweeper was scuttled.[19]
Rezikan Maru	Japan	World War II: The cargo ship was torpedoed and sunk in the Yellow Sea by USS Raton ( United States Navy).[20]
USS Thornton	United States Navy	The seaplane tender, a former Clemson-class destroyer, was beached and abandoned at Keramo Retto after suffering severe damage in a collision on 5 April 1945.
Toryu Maru	Japan	World War II: The tanker was torpedoed and sunk in the Yellow Sea by USS Raton ( United States Navy).[20]
TS-2	Kriegsmarine	World War II: The minesweeper was scuttled at Lübeck.[21]
U-8	Kriegsmarine	End of World War II: The Type IIB submarine was scuttled at Wilhelmshaven, Lower Saxony.
U-14	Kriegsmarine	End of World War II: The Type IIB submarine was scuttled at Wilhelmshaven.
U-60	Kriegsmarine	End of World War II: The Type IIC submarine was scuttled at Wilhelmshaven.[22]
U-61	Kriegsmarine	End of World War II: The Type IIC submarine was scuttled at Wilhelmshaven.[23]
U-62	Kriegsmarine	End of World War II: The Type IIC submarine was scuttled at Wilhelmshaven.[24]
U-71	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Wilhelmshaven.
U-72	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Wilhelmshaven.
U-120	Kriegsmarine	End of World War II: The Type IIB submarine was scuttled at Bremerhaven. The wreck was raised in 1950 and scrapped.
U-121	Kriegsmarine	End of World War II: The Type IIB submarine was scuttled at Bremerhaven. The wreck was raised in 1950 and scrapped.
U-137	Kriegsmarine	End of World War II: The Type IID submarine was scuttled at Wilhelmshaven. The wreck was later scrapped.
U-139	Kriegsmarine	End of World War II: The Type IID submarine was scuttled at Wilhelmshaven. The wreck was later scrapped.[25]
U-140	Kriegsmarine	End of World War II: The Type IID submarine was scuttled at Wilhelmshaven. The wreck was later scrapped.
U-141	Kriegsmarine	End of World War II: The Type IID submarine was scuttled at Wilhelmshaven. The wreck was later scrapped.[26]
U-142	Kriegsmarine	End of World War II: The Type IID submarine was scuttled at Wilhelmshaven. The wreck was later scrapped.[27]
U-146	Kriegsmarine	End of World War II: The Type IID submarine was scuttled at Wilhelmshaven. The wreck was later scrapped.[28]
U-148	Kriegsmarine	End of World War II: The Type IID submarine was scuttled at Wilhelmshaven. The wreck was later scrapped.[29]
U-151	Kriegsmarine	End of World War II: The Type IID submarine was scuttled at Wilhelmshaven. The wreck was later scrapped.[30]
U-152	Kriegsmarine	End of World War II: The Type IID submarine was scuttled at Wilhelmshaven. The wreck was later scrapped.[31]
U-316	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Baltic Sea off Travemünde, Lübeck (53°58′N 10°53′E / 53.967°N 10.883°E).[32]
U-552	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled off Wilhelmshaven (53°51′N 8°10′E / 53.850°N 8.167°E).
U-554	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled of Wilhelmshaven (53°51′N 8°10′E / 53.850°N 8.167°E).
U-612	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled off Warnemünde, Mecklenburg-Western Pomerania (54°11′N 12°05′E / 54.183°N 12.083°E). The wreck was scrapped in 1946.[33]
U-717	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Wasserlebenbucht (54°49′N 9°27′E / 54.817°N 9.450°E).[34]
U-929	Kriegsmarine	End of World War II: The Type VIIC.41 submarine was scuttled at Warnemünde. The wreck was raised in 1956 and scrapped.[35]
U-1007	Kriegsmarine	World War II: The Type VIIC/41 submarine was damaged in a rocket attack by Hawker Typhoon aircraft of 245 Squadron, Royal Air Force. She was consequently scuttled in the Trave River off Lübeck (53°54′N 10°51′E / 53.900°N 10.850°E) with the loss of two of her crew. The wreck was raised in May 1946 and scrapped.[36]
U-1308	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled off Warnemünde (54°13′N 12°03′E / 54.217°N 12.050°E). The wreck was raised in October 1952 and scrapped.[37]
U-2327	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Hamburg. The wreck was scrapped post-war.[38]
U-2359	Kriegsmarine	World War II: The Type XXIII submarine was sunk in the Kattegat (57°29′N 11°24′E / 57.483°N 11.400°E) by a rocket attack by de Havilland Mosquito aircraft of 143, 235, 248 and 333 Squadrons, Royal Air Force and 404 Squadron, Royal Canadian Air Force with the loss of all twelve crew.[39]
U-2510	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[40]
U-2526	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[41]
U-2527	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[42]
U-2528	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[43]
U-2531	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[44]
U-3002	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[45]
U-3016	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[46]
U-3018	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[47]
U-3019	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[48]
U-3020	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[49]
U-3021	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[50]
U-3504	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Wilhelmshaven. The wreck was scrapped post-war.[51]
U-3516	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[52]
U-3517	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[53]
U-3521	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[54]
U-3522	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[55]
V 2001 Uranus	Kriegsmarine	World War II: The Vorpostenboot was sunk in the Baltic Sea by Soviet aircraft.[1]

3 May

List of shipwrecks: 3 May 1945

Ship	Country	Description
USS Aaron Ward	United States Navy	USS Aaron Ward'. World War II: The Robert H. Smith-class destroyer was severely damaged by a kamikaze attack off Kerama Retto, Japan. She was consequently decommissioned and scrapped.
Arcona	Kriegsmarine	World War II: The floating anti-aircraft battery was scuttled at Wilhelmshaven, Lower Saxony. Salvaged and scrapped in 1948.
CD-25	Imperial Japanese Navy	World War II: The Type C escort ship was torpedoed and sunk in the Yellow Sea (33°56′N 122°49′E / 33.933°N 122.817°E) by USS Springer ( United States Navy). Lost with all 175 hands.[56]
Cap Arcona	Kriegsmarine	Cap Arcona World War II: The ocean liner was sunk in the Bay of Lübeck by Hawker Typhoon aircraft of the Second Tactical Air Force, Royal Air Force with the loss of ~5,600 lives.
Deutschland	Germany	World War II: The cargo liner was bombed and sunk in the Bay of Lübeck off Neustadt by Hawker Typhoon aircraft of the Second Tactical Air Force.[1][57]
Dorpat	Germany	World War II: The cargo ship was sunk south of the Great Belt by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
Dwarsee	Germany	World War II: The coaster was bombed and sunk in the Baltic Sea off Fehmarn by Hawker Typhoon aircraft of the Second Tactical Air Force.[1][58]
Emden	Kriegsmarine	World War II: The cruiser was scuttled off Kiel, Schleswig-Holstein. The wreck was broken up in 1949.
Energie	Germany	World War II: The cargo ship was sunk in the Bay of Kiel by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
Erna Gaulke	Germany	World War II: The coaster was bombed and sunk in the Baltic Sea off Fehmarn by Hawker Typhoon aircraft of the Second Tactical Air Force.[1][59]
TA 22	Kriegsmarine	World War II: The Torpedo Boat, a former Rusalina Pilo-class destroyer, was scuttled at Trieste, Italy after being decommissioned due to being damaged beyond repair by British aircraft on 25 June 1944.[60]
Hai	Kriegsmarine	World War II: The tender, a former F-class escort ship, was sunk at Kiel by Hawker Typhoon aircraft of the Second Tactical Air Force. Raised and scrapped in 1948.[1][61]
Inster	Germany	World War II: The cargo ship was bombed and sunk in the Bay of Kiel (54°30.42′N 10°22.58′E / 54.50700°N 10.37633°E) by Hawker Typhoon aircraft of the Second Tactical Air Force with the loss of 120 lives.[1][62]
Insterburg	Germany	World War II: The cargo ship was bombed and sunk in the Bay of Kiel by Hawker Typhoon aircraft of the Second Tactical Air Force.[1][63]
Irmtraud Cords	Germany	World War II: The cargo ship was bombed and sunk in the Bay of Kiel by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
KFK 390	Kriegsmarine	World War II: The KSK-2 class Naval Drifter/submarine chaser was scuttled on this date.[64]
USS Lagarto	United States Navy	World War II: The Gato-class submarine was sunk in the Gulf of Siam (07°55′N 102°00′E / 7.917°N 102.000°E) by Hatsutaka ( Imperial Japanese Navy).[65]
Leda	Germany	World War II: The coastal tanker was sunk in the Bay of Kiel by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
USS Little	United States Navy	World War II: The Fletcher-class destroyer was sunk in the Pacific Ocean west of Okinawa (26°24′N 126°15′E / 26.400°N 126.250°E) by a Japanese kamikaze attack.
USS LSM(R)-195	United States Navy	World War II: The LSM(R)-188-class Landing Ship, Medium was sunk in the Pacific Ocean off Okinawa by a Japanese kamikaze attack.[66]
M-14	Kriegsmarine	World War II: The M-class minesweeper struck a mine and sank off Swinemünde, Pomerania.[67]
M 301	Kriegsmarine	World War II: The minesweeper was sunk in the Kattegat by de Havilland Mosquito aircraft of the Royal Air Force.[1]
Medusa	Kriegsmarine	World War II: The floating anti-aircraft battery was scuttled at Wilhelmshaven, Lower Saxony. Salvaged and scrapped in 1948-1950.
Musketier	Germany	World War II: The cargo ship was sunk in the Baltic Sea off Fehmarn by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
Nordland	Kriegsmarine	World War II: The training ship was scuttled at Eckernförde, Schleswig-Holstein.[68]
Ostwind	Germany	World War II: The passenger/cargo ship was bombed by aircraft off Fehmarn, Germany. Sank on 7 May 1945, raised and scrapped at Gdańsk, Poland in 1949.[69]
Pallas	Germany	World War II: The coaster was bombed and sunk off Langesund, Norway by Bristol Beaufighter aircraft of 236 and 254 Squadrons, Royal Air Force.[1][70]
S-201	Kriegsmarine	World War II: The Schnellboot was bombed and damaged at Kiel by de Havilland Mosquito aircraft of the Royal Air Force. she was scuttled due to damage sustained.[1][71]
Schlesien	Kriegsmarine	World War II: The training ship struck a mine and was beached at Zinnowitz, Mecklnburg-Vorpommern. The wreck was broken up in 1949-56.
Swakopmund	Germany	World War II: The target ship was sunk off Fehmarn by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
T-8	Kriegsmarine	World War II: The Type 35 torpedo boat was scuttled at Kiel (54°26′N 10°10′E / 54.433°N 10.167°E).[72]
T-9	Kriegsmarine	World War II: The Type 35 torpedo boat was scuttled at Kiel (54°26′N 10°10′E / 54.433°N 10.167°E).[73]
Taifun	Kriegsmarine	World War II: The tanker was bombed and sunk off Kjelnør, Norway by Bristol Beaufighter aircraft of 236 and 254 Squadrons, Royal Air Force. She was salvaged in 1946, repaired and returned to service.[74]
Thielbek	Germany	World War II: The prisoner ship was sunk in the Bay of Lübeck off Neustadt by Hawker Typhoon aircraft of the Second Tactical Air Force. 2,750 prisoners lost their lives, with 50 surviving the sinking. Raised and repaired in 1949.
U-A	Kriegsmarine	End of World War II: The Oruç Reis-class submarine was scuttled at Kiel. The wreck was scrapped post-war.[75]
U-B	Kriegsmarine	End of World War II: The Grampus-class submarine was scuttled in Heikendorf Bay, Kiel (54°22′N 10°11′E / 54.367°N 10.183°E. The wreck was salvaged and scrapped post-war.[76]
U-C2	Kriegsmarine	End of World War II: The B-class submarine was scuttled at Kiel, Germany. The wreck was raised and scrapped post-war.[77]
U-D1	Kriegsmarine	End of World War II: The H-class submarine was scuttled at Kiel. The wreck was scrapped post-war.
U-D2	Kriegsmarine	End of World War II: The O 12-class submarine was scuttled at Kiel. The wreck was scrapped post-war.[78]
U-D3	Kriegsmarine	End of World War II: The O 21-class submarine was scuttled at Kiel. The wreck was scrapped post-war.[79]
U-D4	Kriegsmarine	End of World War II: The O 21-class submarine was scuttled at Kiel. The wreck was scrapped post-war.[80]
U-48	Kriegsmarine	End of World War II: The Type VIIB submarine was scuttled in the Bay of Lübeck.
U-52	Kriegsmarine	End of World War II: The Type VIIB submarine was scuttled at Kiel. The wreck was scrapped in 1946–47.[81]
U-57	Kriegsmarine	End of World War II: The Type IIC submarine was scuttled at Kiel.
U-58	Kriegsmarine	End of World War II: The Type IIC submarine was scuttled at Kiel.
U-59	Kriegsmarine	End of World War II: The Type IIC submarine was scuttled at Kiel, Schleswig-Holstein.[82]
U-101	Kriegsmarine	End of World War II: The decommissioned Type VIIB submarine was scuttled at Neustadt. The wreck was later scrapped.
U-323	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled off Nordenham, Lower Saxony (53°30′N 8°30′E / 53.500°N 8.500°E).[83]
U-339	Kriegsmarine	World War II: The Type VIIC submarine was scuttled off Wilhelmshaven, Lower Saxony (53°31′N 8°10′E / 53.517°N 8.167°E).[84]
U-428	Kriegsmarine	World War II: The Type VIIC submarine was scuttled in the Nord-Ostsee Kanal at Audorf, Schleswig-Holstein (54°19′N 9°40′E / 54.317°N 9.667°E).[85]
U-446	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled off Kiel (59°19′N 10°10′E / 59.317°N 10.167°E) with the loss of 23 of her 41 crew. The wreck was raised in 1947 and scrapped.[86]
U-475	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled off Kiel (59°19′N 10°10′E / 59.317°N 10.167°E). The wreck was raised in 1947 and scrapped.[87]
U-560	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled off Kiel. The wreck was scrapped in 1946.[88]
U-704	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Vegesack, Bremen. The wreck was scrapped in 1947.[89]
U-708	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Wilhelmshaven. The wreck was scrapped in 1947.[90]
U-747	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled after suffering heavy damage in an American air raid at Hamburg on 9 April 1945.[91]
U-748	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Rendsburg, Schleswig-Holstein.[92]
U-795	Kriegsmarine	End of World War II: The Type XVIIA submarine was scuttled in dry dock at Kiel.
U-822	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Wesermünde (53°32′N 8°35′E / 53.533°N 8.583°E). The wreck was scrapped in 1948.[93]
U-828	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled at Wesermünde (53°32′N 8°35′E / 53.533°N 8.583°E). The wreck was scrapped in 1948.[94]
U-876	Kriegsmarine	End of World War II: The Type IXD2 submarine was scuttled at Eckernförde. The wreck was scrapped in 1947.[95]
U-903	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Kiel. The wreck was scrapped in 1947.[96]
U-922	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Kiel. The wreck was scrapped in 1947.[97]
U-924	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Kiel. The wreck was scrapped in 1947.[98]
U-958	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Kiel. The wreck was scrapped in 1947.
U-1170	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled at Travemünde, Schleswig-Holstein. The wreck was scrapped post-war.[99]
U-1192	Kriegsmarine	World War II: The Type VIIC submarine was scuttled at Kiel. The wreck was scrapped post-war.[100]
U-1196	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Travemünde. The wreck was scrapped post-war.[101]
U-1201	Kriegsmarine	En of World War II: The Type VIIC submarine was scuttled at Hamburg.[102]
U-1205	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Kiel. The wreck was scrapped post-war.[103]
U-1210	Kriegsmarine	World War II: The Type VIIC submarine was bombed and sunk in the Baltic Sea off Eckernförde (54°28′N 9°54′E / 54.467°N 9.900°E) in an American air raid.[104]
U-1227	Kriegsmarine	The Type IXC/40 submarine was scuttled at Kiel. The wreck was scrapped post-war.
U-1275	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled at Kiel. The wreck was scrapped post-war.[105]
U-2330	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Kiel. The wreck was scrapped post-war.[106]
U-2332	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Hamburg. The wreck was scrapped post-war.[107]
U-2355	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Baltic Sea north west of Laboe, Schleswig-Holstein (54°24′N 10°12′E / 54.400°N 10.200°E).[108]
U-2371	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Hamburg. The wreck was scrapped post-war.[109]
U-2501	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Hamburg. The wreck was scrapped post-war.
U-2503	Kriegsmarine	World War II: The Type XXI submarine was damaged in the Little Belt in a rocket attack by two Bristol Beaufighter aircraft of 236 and 254 Squadrons, Royal Air Force with the loss of thirteen crew. She was consequently scuttled the next day at 55°37′N 10°00′E / 55.617°N 10.000°E).[110]
U-2504	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled near Hamburg. The wreck was scrapped post-war.[111]
U-2508	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled near Keil. The wreck was scrapped post-war.[112]
U-2512	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Eckernförde. The wreck was scrapped post-war.[113]
U-2519	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[114]
U-2520	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[115]
U-2521	Kriegsmarine	World War II: The Type XXI submarine was sunk in the Flensburg Fjord (54°49′N 9°50′E / 54.817°N 9.833°E) by a rocket attack by Hawker Typhoon aircraft of 184 Squadron, Royal Air Force with the loss of all 44 crew.[116]
U-2524	Kriegsmarine	World War II: The Type XXI submarine was damaged in the Kattegat by a rocket attack by Bristol Beaufighter aircraft of 236 and 254 Squadrons, Royal Air Force. She was consequently scuttled off Fehmarn (54°26′N 11°39′E / 54.433°N 11.650°E) with the loss of one crew member.[117]
U-2533	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[118]
U-2534	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled east of Fehmarn (54°26′N 11°34′E / 54.433°N 11.567°E).[119]
U-2535	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[120]
U-2536	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[121]
U-2539	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[122]
U-2543	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[123]
U-2545	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[124]
U-2546	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[125]
U-2548	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[126]
U-2552	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel (54°21′01″N 10°09′06″E / 54.35028°N 10.15167°E). The wreck was scrapped post-war.[127]
U-3001	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the North Sea north west of Wesermünde. The wreck was scrapped post-war.[128]
U-3005	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[129]
U-3010	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[130]
U-3011	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[131]
U-3012	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[132]
U-3013	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[133]
U-3014	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Neustadt, Hamburg. The wreck was scrapped post-war.[134]
U-3023	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[135]
U-3024	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Neustadt. The wreck was scrapped post-war.[136]
U-3025	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[137]
U-3026	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[138]
U-3027	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[139]
U-3028	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[140]
U-3029	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Aussenförde, Kiel.[141]
U-3031	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel.[142]
U-3032	Kriegsmarine	World War II: The Type XXI submarine was sunk in the Baltic Sea east of Fehmarn (54°26′30″N 11°32′12″E / 54.44167°N 11.53667°E) by a rocket attack by Hawker Typhoon aircraft of 184 Squadron, Royal Air Force with the loss of 36 of her 60 crew.[143]
U-3037	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[144]
U-3038	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[145]
U-3039	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[146]
U-3040	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[147]
U-3507	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde. The wreck was scrapped post-war.[148]
U-3509	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Weser Estuary.[149]
U-3511	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde.[150]
U-3513	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Travemünde.[151]
U-3518	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[152]
U-3525	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel, Schleswig-Holstein.[153]
U-3530	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled at Kiel. The wreck was scrapped post-war.[154]
U-4705	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Kiel. The wreck was scrapped post-war.[155]
U-4712	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Kiel. The wreck was scrapped post-war.[156]
Vega	Germany	World War II: The cargo ship was sunk in the Baltic Sea off Fehmarn by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
Wolgast	Germany	World War II: The coaster was sunk in the Bay of Kiel by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
USS YMS-481	United States Navy	World War II: The auxiliary minesweeper was shelled and sunk off Cape Djoeta, Borneo by Japanese shore-based artillery. Nineteen survivors were rescued by USS Cofer ( United States Navy).[157]
Z43	Kriegsmarine	World War II: The Type 1936B destroyer was scuttled in the Geltinger Bucht.

4 May

List of shipwrecks: 4 May 1945

Ship	Country	Description
Altengamme	Kriegsmarine	World War II: The tanker was bombed and sunk by aircraft off Neu Mukran, Rügen.[158]
Black Watch	Kriegsmarine	World War II: Operation Judgement: The accommodation ship was bombed and sunk at Kilbotn, Norway by Grumman TBF Avenger and Grumman F4F Wildcat aircraft of 846, 853 and 882 Squadrons, Fleet Air Arm; based on HMS Trumpeter, HMS Queen and HMS Searcher (all  Royal Navy) respectively.[159]
Bolkoburg	Germany	World War II: The cargo ship was bombed and damaged in the Baltic Sea off Fehmarn, Schleswig-Holstein by Hawker Typhoon aircraft of 193 Squadron, Royal Air Force. She was beached and burnt out.[160]
Else Hugo Stinnes	Germany	World War II: The cargo ship was sunk in the Kattegat off Årø, Denmark by de Havilland Mosquito aircraft of Coastal Command, Royal Air Force.[1]
Freiburg	Germany	World War II: The transport was sunk in the Bay of Kiel by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
Grudziadz	Germany	World War II: The coaster was sunk in the Bay of Kiel by Hawker Typhoon aircraft of the Second Tactical Air Force, Royal Air Force.[1]
Helga Schröder	Germany	World War II: The cargo ship was sunk in Fehmarnsund by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
Hummel	Kriegsmarine	World War II: The anti-aircraft vessel was bombed and sunk by Soviet aircraft at Swinemünde, Germany.[161][162]
Iyasaka Maru No. 2	Japan	World War II: The tanker struck a mine and sank off Singapore.[1]
K 1	Kriegsmarine	World War II: The gunboat was sunk in the Kattegat off Årø by de Havilland Mosquito aircraft of Coastal Command.[1]
KT-140	Soviet Navy	World War II: The K-15/M-17 class river minesweeping launch was sunk on this date.[163]
USS LCT-1358	United States Navy	The Landing Craft, Tank ran aground and sank off California .[164]
USS LSM(R)-190	United States Navy	World War II: The LSM(R)-188-class Landing Ship Medium was sunk in the Pacific Ocean off Okinawa, Japan by a kamikaze aircraft attack.
USS LSM(R)-194	United States Navy	World War II: The LSM(R)-188-class Landing Ship Medium was sunk in the Pacific Ocean off Okinawa, Japan by a kamikaze aircraft attack.[165]
USS Luce	United States Navy	World War II: The Fletcher-class destroyer was sunk in the Pacific Ocean off the Kerama Islands by a kamikaze aircraft attack with the loss of 126 of her 312 crew.
M-36	Kriegsmarine	World War II: The M 1935 minesweeper was bombed and sunk in the Great Belt by Bristol Beaufighter aircraft of 236 and 254 Squadrons, Royal Air Force.[1][166]
M-301	Kriegsmarine	World War II: The Type 1940 minesweeper was bombed and sunk by aircraft south of Skjernøy, Norway.[167]
USS Morrison	United States Navy	World War II: The Fletcher-class destroyer was sunk in the Pacific Ocean off Oshima, Japan (27°10′N 127°58′E / 27.167°N 127.967°E) by a kamikaze aircraft attack with the loss of 152 of her 273 crew.
Orion	Kriegsmarine	World War II: The refugee transport was bombed and sunk by Soviet aircraft off Swinemünde, Pomerania.
Ostwind	Germany	World War II: The cargo ship was sunk in the Baltic Sea by Hawker Typhoon aircraft of the Second Tactical Air Force.[1]
USS PGM-17	United States Navy	World War II: The PGM-9-class gunboat ran aground off Okinawa, refloated later and scuttled.[168]
R-104	Kriegsmarine	World War II: The Type R-41 minesweeper was scuttled at Kiel, Schleswig-Holstein.[169]
R-247	Kriegsmarine	World War II: The Type R-218 minesweeper was scuttled at Kiel.[170]
S-103	Kriegsmarine	World War II: The "Type 1939/40 Schnellboot" was sunk in the Little Belt by Hawker Typhoon aircraft of the Second Tactical Air Force.[1][171]
USS Sangamon	United States Navy	USS Sangamon. World War II: The Sangamon-class escort carrier was severely damaged off Kerama Retto, Japan by a kamikaze attack with the loss of 36 of her crew. Repairs not completed before the war ended, subsequently sold into merchant service.
Senja	Germany	World War II: Operation Judgement The coaster was bombed and sunk at Kilbotn by Grumman TBF Avenger and Grumman F4F Wildcat of 846, 853 and 882 Squadrons, Fleet Air Arm, based on HMS Trumpeter, HMS Queen and HMS Searcher (all  Royal Navy) respectively. Raised in 1947, repaired and returned to service in April 1948.[172]
Shinpen Maru	Japan	World War II: The coaster was torpedoed and sunk in the Pacific Ocean south of Honshu by USS Cero ( United States Navy).[1]
Swakopmund	Germany	World War II: The cargo ship was bombed and sunk off Fehmarn by Hawker Typhoon aircraft of 183 Squadron, RAF.[160]
U-30	Kriegsmarine	Operation Regenbogen: The Type VIIA submarine was scuttled at Flensburg, Schleswig-Holstein. The wreck was raised and scrapped in 1948.
U-46	Kriegsmarine	End of World War II: The Type VIIB submarine was scuttled in Kupfermühlen Bay (54°50′N 9°29′E / 54.833°N 9.483°E).
U-267	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht. The wreck was later scrapped.[173]
U-393	Kriegsmarine	World War II: The Type VIIC submarine was attacked in the Geltinger Bucht (54°53′N 9°37′E / 54.883°N 9.617°E) by United States Navy aircraft with the loss of two crew. She was scuttled the next day in Flensburger Förde (55°34′N 9°49′E / 55.567°N 9.817°E).[174]
U-711	Kriegsmarine	World War II: Operation Judgement: The Type VIIC submarine was bombed and sunk at Kilbotn by Grumman TBF Avenger and Grumman F4F Wildcat aircraft of 846, 853 and 882 Squadrons, Fleet Air Arm, based on HMS Trumpeter, HMS Queen and HMS Searcher (all  Royal Navy) respectively with, the loss of 40 of her 52 crew.[159][175]
U-721	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht. The wreck was later scrapped.[176]
U-792	Kriegsmarine	World War II: The Type XVIIA submarine was scuttled off Rendsborg, Schleswig-Holstein (54°19′N 9°43′E / 54.317°N 9.717°E).[177]
U-793	Kriegsmarine	End of World War II: The Type XVIIA submarine was scuttled off Rendsborg (54°19′N 9°43′E / 54.317°N 9.717°E).[178]
U-904	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Eckernförde (54°28′N 9°51′E / 54.467°N 9.850°E).[179]
U-1132	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in Küpfermühlen Bay. The wreck was scrapped post-war.[180]
U-1161	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in Küpfermühlen Bay. The wreck was scrapped post-war.[181]
U-1168	Kriegsmarine	End of World War II: The Type VIIC/41 submarine ran aground in the Geltinger Bucht (54°48′N 9°48′E / 54.800°N 9.800°E) and was scuttled.[182]
U-1303	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in Küpfermühlen Bay. The wreck was scrapped post-war.[183]
U-1304	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in Küpfermühlen Bay. The wreck was scrapped post-war.[184]
U-2338	Kriegsmarine	World War II: The Type XXIII submarine was sunk in the Øresund off Copenhagen (55°34′N 9°49′E / 55.567°N 9.817°E by Bristol Beaufighter aircraft of 236 and 254 Squadrons, Royal Air Force with the loss of twelve of her thirteen crew.[185]
U-2540	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Baltic Sea off the Flensburg Lightship ( Germany). She was raised in 1957, repaired and entered Bundesmarine service in September 1960 as Wilhelm Bauer.
U-3033	Kriegsmarine	Endo of World War II: The Type XXI submarine was scuttled in Wasserleben Bay. The wreck was scrapped post-war.[186]
U-3034	Kriegsmarine	Endo of World War II: The Type XXI submarine was scuttled in Wasserleben Bay. The wreck was scrapped post-war.[187]
U-4709	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Kiel. The wreck was scrapped post-war.[188]
U-4711	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Kiel. The wreck was scrapped post-war.[189]
Vs 923	Kriegsmarine	World War II: The KSK-2 class Naval Drifter/patrol ship was scuttled on this date.[190]
Wega	Kriegsmarine	World War II: Evacuation of East Prussia: The ocean liner was bombed and damaged in the Baltic Sea off Fehmarn by Hawker Typhoon aircraft of 183 Squadron, Royal Air Force. She was set on fire and was beached at Staberhuk with the loss of one crew member. The wreck was scrapped in 1948, with the engines being reused in Haukefjell and Kollgrim (both  Norway).[160]
Wolfgang L.M. Russ	Germany	World War II: The cargo ship struck a mine and sank off Aarhus, Denmark;[191] or was sunk at Aarhus by de Havilland Mosquito aircraft of 143, 235, 248, 333 and 404 Squadrons, Royal Air Force.[1] Raised and broken up in May 1955.[191]
Yaei Maru No. 2	Japan	World War II: The tanker struck a mine and sank off Singapore.[1]

5 May

List of shipwrecks: 5 May 1945

Ship	Country	Description
Black Point	United States	World War II: The collier was torpedoed and sunk in the Atlantic Ocean 5 nautical miles (9.3 km) east of Point Judith, Rhode Island (41°19′N 71°23′W / 41.317°N 71.383°W) by U-853 ( Kriegsmarine) with the loss of twelve of her 46 crew. Survivors were rescued by Karmen ( Yugoslavia), Scandinavia ( Sweden) and United States Navy crash boats. Black Point was the last American ship sunk by a Kriegsmarine U-boat.[192]
HMT Coriolanus	Royal Navy	World War II: The Shakespearian-class naval trawler was mined and sunk in the Adriatic Sea .[193]
Dainan Maru	Imperial Japanese Navy	World War II: The Standard Type 2A-class tanker (a.k.a. Okusu Maru) was damaged off Koro Jima by United States Navy aircraft. Beached northeast of Kona on Koratsu on 9 May.[194]
Empire Unity	United Kingdom	World War II: Convoy RU 161: The tanker was torpedoed and damaged in the Atlantic Ocean 14 nautical miles (26 km) west north west of Akranes, Iceland (64°23′N 22°37′W / 64.383°N 22.617°W) by U-979 ( Kriegsmarine). She was abandoned by her 46 crew, but later reboarded by 34 of them. The others were rescued by HMT Northern Sky ( Royal Navy). Empire Unity was towed to Hvalfjordur by HMT Northern Spray ( Royal Navy). Later repaired and returned to service.[195][196]
Hector	Kriegsmarine	World War II: the fast tug, (a former "Type 1937 Schnellboot"), was bombed and sunk off "Laland" by Allied aircraft.[1][197]
K-1	Kriegsmarine	World War II: The gunboat was bombed and sunk by Allied aircraft off Aarhus, Denmark.[198]
HMS ML 558	Royal Navy	World War II: The Fairmile B motor launch was mined and sunk in the Adriatic Sea off Novigrad, Yugoslavia .[199]
S-170	Kriegsmarine	World War II: The "Type 1939/40 Schnellboot" was blown up at Lübeck.[200]
T-36	Kriegsmarine	World War II: The Elbing-class torpedo boat, having been damaged by a mine the previous day, was bombed and sunk by aircraft off Swinemünde, Pomerania.[201]
U-17	Kriegsmarine	End of World War II: The Type IIB submarine was scuttled at Wilhelmshaven, Lower Saxony.
U-38	Kriegsmarine	End of World War II: The Type IXA submarine was scuttled west of Wesermünde, Bremen (53°34′N 8°32′E / 53.567°N 8.533°E. The wreck was scrapped in 1948.
U-236	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled off Schleimünde, Schleswig-Holstein.[202]
U-290	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in Kupfermühlen Bay.[203]
U-349	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht with the loss of a crew member.[204]
U-351	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Horup Haff (54°53′N 9°50′E / 54.883°N 9.833°E). The wreck was raised and scrapped in 1948.[205]
U-370	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht.[206]
U-397	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht.[207]
U-534	Kriegsmarine	World War II: The Type IXC/40 submarine was depth charged and sunk in the Kattegat (56°39′N 11°48′E / 56.650°N 11.800°E) by Consolidated B-24 Liberator aircraft of 86 Squadron, Royal Air Force with the loss of three of her 42 crew.
U-579	Kriegsmarine	World War II: The Type VIIC submarine was depth charged and sunk in the Kattegat east of Aarhus, Denmark (56°10′N 11°04′E / 56.167°N 11.067°E) by Consolidated B-24 Liberator aircraft of 547 Squadron Royal Air Force with the loss of 24 crew.[208]
U-733	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in Flensburg Fjord (54°48′N 9°49′E / 54.800°N 9.817°E). The wreck was scrapped in 1948.[209]
U-746	Kriegsmarine	World War II: The Type VIIC submarine was bombed and damaged in the Geltinger Bucht and was consequently scuttled. The wreck was scrapped in 1948.[210]
U-750	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in Flensburg Fjord (54°50′N 9°30′E / 54.833°N 9.500°E).[211]
U-794	Kriegsmarine	End of World War II: The Type XVIIA submarine was scuttled in the Geltinger Bucht.
U-827	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled in Flensburg Fjord. The wreck was scrapped in 1948.[212]
U-999	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled in the Geltinger Bucht.[213]
U-1008	Kriegsmarine	World War II: The Type VIIC/41 submarine was depth charged and damaged in the Kattegat by a Consolidated B-24 Liberator aircraft of 86 Squadron, Royal Air Force with the loss of six of her 50 crew. She was consequently scuttled the next day (56°14′N 10°51′E / 56.233°N 10.850°E).[214]
U-1016	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled in Lübeck Bay.[215]
U-1025	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled in Flensburger Fjord. The wreck was scrapped post-war.[216]
U-1056	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht.[217]
U-1101	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[218]
U-1162	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[219]
U-1193	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[220]
U-1204	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[221]
U-1207	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[222]
U-1223	Kriegsmarine	End of World War II: The Type IXC/40 submarine was scuttled in the Baltic Sea west of Wesermünde (53°32′N 8°35′E / 53.533°N 8.583°E).[223]
U-1234	Kriegsmarine	End of World War II: The Type IXC/40 submarine was scuttled at Hörup, Schleswig-Holstein.
U-1306	Kriegsmarine	End of World War II: The Type VIIC/41 submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[224]
U-1405	Kriegsmarine	End of World War II: The Type XVIIB submarine was scuttled in Eckernförde Bay. The wreck was scrapped post-war.[225]
U-2333	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[226]
U-2339	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[227]
U-2343	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[228]
U-2346	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[229]
U-2347	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[230]
U-2349	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[231]
U-2352	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Hörup. The wreck was scrapped post-war.[232]
U-2357	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[233]
U-2358	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[234]
U-2360	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[235]
U-2362	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[236]
U-2364	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[237]
U-2366	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[238]
U-2367	Kriegsmarine	The Type XXIII submarine collided with another U-boat in the Geltinger Bucht (approximately 55°00′N 11°00′W / 55.000°N 11.000°W) and sank. She was raised in August 1956, repaired and commissioned into the Bundesmarine on 1 October 1957 as U-Hecht.[239]
U-2368	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[240]
U-2369	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[241]
U-2507	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[242]
U-2517	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[243]
U-2522	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[244]
U-2525	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[245]
U-2541	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[246]
U-2544	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Skagerrak east north east of Aarhus, Denmark (56°06′05″N 10°27′09″E / 56.10139°N 10.45250°E). The wreck was raised in 1952 and scrapped.[247]
U-2551	Kriegsmarine	The Type XXI submarine ran aground in the Baltic Sea off Flensburg (54°49′N 9°28′E / 54.817°N 9.467°E). The wreck was blown up by the Royal Navy on 23 July.[248]
U-3015	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[249]
U-3022	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[250]
U-3044	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[251]
U-3501	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Weser Estuary. The wreck was scrapped post-war.[252]
U-3510	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[253]
U-3524	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[254]
U-3526	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[255]
U-3527	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Weser Estuary. The wreck was scrapped post-war.[256]
U-3528	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Weser Estuary. The wreck was scrapped post-war.[257]
U-3529	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[258]
U-4701	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Hörup 55°43′00″N 10°10′54″E / 55.71667°N 10.18167°E). The wreck was scrapped post-war.[259]
U-4702	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht 55°48′N 9°49′E / 55.800°N 9.817°E). The wreck was scrapped post-war.[260]
U-4703	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[261]
U-4704	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled at Hörup (54°54′N 9°50′E / 54.900°N 9.833°E). The wreck was scrapped post-war.[262]
U-4707	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[263]
U-4710	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Geltinger Bucht. The wreck was scrapped post-war.[264]
UJ 322	Kriegsmarine	World War II: The KSK-2 class Naval Drifter/submarine chaser was scuttled on this date.[265]
W-20	Imperial Japanese Navy	World War II: The No.19-class minesweeper was torpedoed and sunk in the Yellow Sea by USS Trepang ( United States Navy).[266]

6 May

List of shipwrecks: 6 May 1945

Ship	Country	Description
AT 916	Kriegsmarine	World War II: The Artilleriefährprahm was sunk on this date.[11]
AT 917	Kriegsmarine	World War II: The Artilleriefährprahm was sunk on this date.[11]
Kinrei Maru	Japan	World War II: The cargo ship was torpedoed and sunk in the Bay of Thailand by USS Hammerhead ( United States Navy).[1]
MO-595	Soviet Navy	World War II: The PP-19-OK class motor antisubmarine boat was sunk on this date.[267]
PiLB 43/I	Kriegsmarine	World War II: The PiLB 43 type landing craft was sunk by a Soviet Motor Torpedo Boat.[268]
S-226	Kriegsmarine	World War II: The Schnellboot was sunk in an Allied air attack.[269]
U-853	Kriegsmarine	World War II: The Type IXC/40 submarine was depth charged, hedgehogged and sunk in the Atlantic Ocean off Point Judith, Rhode Island, United States (41°13′N 71°27′W / 41.217°N 71.450°W) by USS Atherton and USS Moberly (both  United States Navy) with the loss of all 55 crew.
U-881	Kriegsmarine	World War II: The Type IXC/40 submarine was depth charged and sunk in the Atlantic Ocean (43°18′N 47°44′W / 43.300°N 47.733°W) by USS Farquhar ( United States Navy) with the loss of all 54 crew.
U-3523	Kriegsmarine	World War II: The Type XXI submarine was depth charged and sunk in the Skagerrak (57°52′N 10°49′E / 57.867°N 10.817°E) by a Consolidated B-24 Liberator aircraft on 86 Squadron, Royal Air Force with the loss of all 58 crew.[270]

7 May

List of shipwrecks: 7 May 1945

Ship	Country	Description
Avondale Park	United Kingdom	World War II: Convoy EN 491: The cargo ship was torpedoed and sunk in the North Sea (56°05′N 2°32′W / 56.083°N 2.533°W) by U-2336 ( Kriegsmarine) with the loss of two of her 38 crew.
Kashima Maru	Japan	World War II: The cargo ship struck a mine and was beached in the Kanmon Strait (33°54′N 130°52′E / 33.900°N 130.867°E).[271]
M-22	Kriegsmarine	World War II: The M-class minesweeper was scuttled off Kiel, Schleswig-Holstein.[272]
HNoMS NYMS 382	Royal Norwegian Navy	World War II: The YMS-1 class minesweeper was torpedoed and sunk off Lyme Bay by U-1023. Twenty-two crewmen were killed; 10 survivors were rescued by HNoMS NYMS 379, HNoMS NYMS 380 and HNoMS NYMS 381 (all  Royal Norwegian Navy).[273]
S 191 and S 301	Kriegsmarine	The "Type 1939/40 Schnellboot"e sank each other in a collision in Fehmarnsund.[1][274]
Sneland I	Norway	World War II: Convoy EN 491: The cargo ship was torpedoed and sunk in the North Sea 56°09′36″N 2°31′24″W / 56.16000°N 2.52333°W) by U-2336 ( Kriegsmarine) with the loss of seven of her 29 crew. Survivors were rescued by HMT Leicester City and HMT Valse (both  Royal Navy).[275]
Teika Maru	Japan	World War II: The cargo ship struck a mine and was run aground west of Shimonoseki, Japan (34°06′N 130°47′E / 34.100°N 130.783°E). Three crewmen were killed.[276]
U-1406	Kriegsmarine	End of World War II: The Type XVIIB submarine was scuttled at Cuxhaven, Lower Saxony. The wreck was later raised and used by the United States Navy. Scrapped in 1948.[277]
U-1407	Kriegsmarine	End of World War II: The Type XVIIC submarine was scuttled at Cuxhaven. She was salvaged by the Royal Navy, repaired and entered service as HMS Meteorite. Scrapped in September 1949.
W-29	Imperial Japanese Navy	World War II: The No.19-class minesweeper was mined and sunk in the Kanmon Strait (34°02′N 130°54′E / 34.033°N 130.900°E). forty-three crewmen were listed as missing.[271]

8 May

List of shipwrecks: 8 May 1945

Ship	Country	Description
Daito Maru No. 3	Japan	World War II: The fishing vessel was torpedoed and sunk in the Pacific Ocean off Honshu by USS Bowfin ( United States Navy).[1]
F 1040	Kriegsmarine	World War II: The incomplete Type D Marinefahrprahm was sunk at an unknown Shipyard.[4]
F 1229	Kriegsmarine	World War II: The Type D Marinefahrprahm was sunk on this date.[4]
F 1230	Kriegsmarine	World War II: The Type D Marinefahrprahm was sunk on this date.[4]
Horace Binney	United States	World War II: The Liberty ship struck a mine in the North Sea off Vlissingen, Zeeland, Netherlands. She was beached at Deal, Kent, United Kingdom but broke in two. Declared a total loss.[278]
KT-696	Soviet Navy	World War II: The K-18 class river minesweeping launch was sunk on this date.[279]
R-88	Kriegsmarine	World War II: The Type R-41 minesweeper was scuttled at Kiel, Schleswig-Holstein.[169]
Sperrbrecher 173	Kriegsmarine	World War II: The Sperrbrecher was sunk while still under conversion from a cargo ship.[280]
U-37	Kriegsmarine	End of World War II: The Type IXA submarine was scuttled in Sonderberg Bay (54°55′N 9°47′E / 54.917°N 9.783°E). The wreck was later scrapped.
U-320	Kriegsmarine	World War II: The Type VIIC/41 submarine was depth charged and damaged in the North Sea off Bergen, Norway (61°32′N 1°53′E / 61.533°N 1.883°E) by a Consolidated PBY Catalina aircraft of 210 Squadron, Royal Air Force. She was consequently scuttled off Sotre Island.[281]
U-382	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled at Wilhelmshaven, Lower Saxony.[282]
U-2365	Kriegsmarine	End of World War II: The Type XXIII submarine was scuttled in the Kattegat north west of Anholt Island, Denmark (56°51′N 11°49′E / 56.850°N 11.817°E). She was raised in June 1956, repaired and commissioned into the Bundesmarine as U-Hai on 15 August 1957.[283]
U-2538	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled off Ærø, Denmark (54°53′05″N 10°15′07″E / 54.88472°N 10.25194°E). The wreck was scrapped in 1950.[284]
U-3030	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in Eckernförde Bay (54°30′48″N 10°06′12″E / 54.51333°N 10.10333°E).[285]
U-3503	Kriegsmarine	End of World War II: The Type XXI submarine was scuttled in the Kattegat west of Gothenburg, Sweden (57°39′N 11°44′E / 57.650°N 11.733°E). The wreck was raised in 1946 and scrapped.[286]

9 May

List of shipwrecks: 9 May 1945

Ship	Country	Description
Artyomovets TK-132	Soviet Navy	World War II: The Odesskiy Patriot TK-7 class motor torpedo boat was lost on this date.[287]
USS England	United States Navy	World War II: The Buckley-class destroyer escort was severely damaged in a kamikaze attack off Kerama Retto, Japan with the loss of 37 of her crew. She was consequently decommissioned and scrapped.
F 517	Kriegsmarine	World War II: The Type C Marinefahrprahm was sunk on this date.[288]
HMS ML 591	Royal Navy	The Fairmile B motor launch sank in the Sittaung River, Burma.[289]
HMS ML 905	Royal Navy	The Fairmile B motor launch sank in the Sittaung River, Burma.[290]
USS Oberrender	United States Navy	World War II: The John C. Butler-class destroyer escort was damaged in the Pacific Ocean off Okinawa, Japan by a kamikaze aircraft attack with the loss of 24 of her 215 crew. She was towed to the Kerama Islands but was declared beyond repair. Her hulk was sunk as a target on 6 November.
HMS Prompt	Royal Navy	World War II: The Algerine-class minesweeper struck a mine in the North Sea off Ostend, West Flanders, Belgium and was damaged. She was declared a constructive total loss.[1]
Strelnieks	Germany	World War II: The tug was shelled and sunk off Gotland, Sweden by Soviet Navy vessels. Two schooners and a barge were also scuttled by the Soviets.[291]

10 May

List of shipwrecks: 10 May 1945

Ship	Country	Description
Carl Peters	Kriegsmarine	The E boat support ship struck a mine and sank off Geltinger Bucht, Germany.[292]
MNL 22	Kriegsmarine	World War II: The MNL I type self propelled landing barge was surrendered in early May and foundered on the 10th.[293]
Tatsuwa Maru	Imperial Japanese Navy	World War II: The transport struck a mine and sank off Shimonoseki. Raised in 1946 and repaired by 1949 and put in commercial service.[294]

11 May

List of shipwrecks: 11 May 1945

Ship	Country	Description
Aitoku Maru	Japan	World War II: The transport was bombed and sunk in Kataoka Bay, Shimushu Ialand by Consolidated B-24 Liberator aircraft of the United States Eleventh Air Force.[295]
USS Bunker Hill	United States Navy	USS Bunker Hill. World War II: The Essex-class aircraft carrier was severely damaged off Okinawa, Japan by a kamikaze attack with the loss of 383 of her crew. Repairs took until September 1945 to complete.
USS Evans	United States Navy	World War II: The Fletcher-class destroyer was severely damaged by a kamikaze attack off Okinawa with the loss of 32 of her crew. She was consequently decommissioned and scrapped.
USS Hugh W. Hadley	United States Navy	World War II: The Allen M. Sumner-class destroyer was severely damaged by a kamikaze attack off Okinawa with the loss of 30 of her crew. She was consequently decommissioned and scrapped.
USS LCS(L)-88	United States Navy	World War II: The Landing Craft, Support (Large) was damaged beyond repair by a kamikaze attack off Okinawa.[1]

12 May

List of shipwrecks: 12 May 1945

Ship	Country	Description
HMMTB 2002	Royal Navy	The motor torpedo boat struck a mine and sank in the Skaggerak.[1]
Rekizan Maru	Japan	World War II: The cargo ship was torpedoed and sunk in the East China Sea by USS Raton ( United States Navy).[1]

13 May

List of shipwrecks: 13 May 1945

Ship	Country	Description
Gyoryu Maru	Empire of Japan	World War II: The freighter struck a mine and sank off Kobe.[296]
Nisshin Maru	Imperial Japanese Navy	World War II: The auxiliary gunboat was torpedoed and sunk off the Kuril Islands by USS Plaice ( United States Navy).[1]
Shinnan Maru	Germany	World War II: The cargo ship was torpeoded and sunk in the Pacific Ocean south of Honshu by USS Cero ( United States Navy).[1]
Shosei Maru No. 15	Imperial Japanese Navy	Woprld War II: The guardboat was torpedoed and sunk in the Java Sea by HMS Trump ( Royal Navy).[1]
Steiner	Norway	The coaster struck a mine and sank in Sognefjord, Norway with the loss of a crew member.[297]
Yosei Maru	Imperial Japanese Navy	World War II: The Yosei Maru-class oiler was torpedoed and sunk in the Java Sea (06°31′S 111°19′E / 6.517°S 111.317°E) by USS Baya ( United States Navy). 16 Crewmen were killed .[298]

14 May

List of shipwrecks: 14 May 1945

Ship	Country	Description
Dai Maru	Empire of Japan	World War II: The cargo ship was bombed and sunk by Allied aircraft off Makassar, Netherlands East Indies.[299]
Baikal Maru	Imperial Japanese Army	The hospital ship ran aground off Himeshima. Refloated and repaired sometime in 1945 and put in commercial service post-war.[300]
TFA 4	Kriegsmarine	The torpedo boat struck a mine and sank in the Geltinger Bucht.[1]
Yoshino Maru	Imperial Japanese Navy	World War II: The auxiliary minesweeper was torpedoed and sunk in the Pacific Ocean south of Honshu by USS Sand Lance ( United States Navy).[1]

15 May

List of shipwrecks: 15 May 1945

Ship	Country	Description
Fukuun Maru	Japan	World War I: The boat was sunk off the Kuril Islands by USS Sea Poacher ( United States Navy).[1]
Tottori Maru	Japan	World War II: The Transport was torpedoed and sunk in the Gulf of Thailand (09°58′N 101°05′E / 9.967°N 101.083°E) by USS Hammerhead ( United States Navy). Fifty-two crewmen were killed. Nineteen survivors were rescued by Hatsutaka ( Imperial Japanese Navy).[301]
Ume Maru No. 56	Japan	World War II: The lightship was torpedoed and sunk off the Kuril Islands by USS Sea Poacher ( United States Navy).[1]

16 May

List of shipwrecks: 16 May 1945

Ship	Country	Description
Eiju Maru	Japan	World War II: The cargo ship was torpedoed and sunk in the Yellow Sea by USS Raton ( United States Navy).[20]
Haguro	Imperial Japanese Navy	World War II: Battle of the Malacca Strait: The Myōkō-class cruiser was torpedoed, shelled and sunk in the Malacca Strait 55 nautical miles (102 km) off Penang, Malaya by Royal Navy destroyers.
Hatsutaka	Imperial Japanese Navy	World War II: The Hatsutaka-class minelayer was torpedoed and sunk in the Gulf of Thailand (04°49′N 103°31′E / 4.817°N 103.517°E) by USS Hawkbill ( United States Navy) . She sank a half mile (800 m) off shore, survivors refused rescue by USS Hawkbill and an unknown number of survivors, including her captain, swam to shore.[302]
U-287	Kriegsmarine	The Type VIIC submarine struck a mine and sank in the Elbe Estuary.[303]

17 May

List of shipwrecks: 17 May 1945

Ship	Country	Description
Chosan Maru	Japan	World War II: The cargo ship was torpedoed and sunk in the Yellow Sea or East China Sea by USS Shad ( United States Navy).[304]
Tairyu Maru	Imperial Japanese Navy	World War II: The Peacetime Standard Type transport was sunk in the Inland Sea of Japan 3 nautical miles (5.6 km) south east of the Wada-misaki Lighthouse, near Kobe (34°36′N 135°13′E / 34.600°N 135.217°E) by a mine. Salvaged post-war.[305]

18 May

List of shipwrecks: 18 May 1945

Ship	Country	Description
Cha-57	Imperial Japanese Navy	World War II: The auxiliary submarine chaser struck a mine and sank off Penang, Malaya.[306]
Enkyo Maru	Imperial Japanese Navy	World War II: The cargo ship was bombed and sunk off Saishu-To, Chōsen, Korea (33°14′N 120°50′E / 33.233°N 120.833°E) by Consolidated PB4Y Liberator aircraft of the United States Navy. Twenty-four crew members were lost; 2,400 passengers were rescued by CD-81 ( Imperial Japanese Navy).[307]
USS Longshaw	United States Navy	World War II: The Fletcher-class destroyer ran aground off Naha, Okinawa, Japan. She was shelled and damaged by Japanese shore-based artillery and was abandoned with the loss of 86 of her 273 crew. She was later scuttled by United States Navy warships.

19 May

List of shipwrecks: 19 May 1945

Ship	Country	Description
Daishin Maru	Japan	The cargo ship was sunk in the western half of the Tsushima Strait in a collision with Kashima ( Imperial Japanese Navy) .[308]
HNoMS MTB-715	Royal Norwegian Navy	World War II: The Fairmile D motor torpedo boat was destroyed by an explosion at Fosnavåg, Norway.[309]
HMS Terrapin	Royal Navy	World War II: The T-class submarine was depth charged and damaged by Imperial Japanese Navy vessels in the Java Sea. She put in to Fremantle, Western Australia but was declared a constructive total loss. Scrapped in June 1946.

20 May

List of shipwrecks: 20 May 1945

Ship	Country	Description
CHa-244	Imperial Japanese Navy	World War II: The CHa-1-class auxiliary submarine chaser was sunk south of Okinawa by American aircraft.[310]
USS Chase	United States Navy	World War II: The Buckley-class destroyer escort was severely damaged by a kamikaze attack off Okinawa. She was consequenly decommissioned and scrapped.
USS LST-808	United States Navy	World War II: The LST-1-class tank landing ship was damaged by a kamikaze and abandoned off Okinawa (26°42′N 127°47′E / 26.700°N 127.783°E). Ship grounded off Ie-jima and the wreck was destroyed 11 November 1945.[311]
USS Thatcher	United States Navy	World War II: The Fletcher-class destroyer was severely damaged by a kamikaze attack off Okinawa with the loss of fourteen of her crew. She was consequently decommissioned and scrapped.
U-963	Kriegsmarine	End of World War II: The Type VIIC submarine was scuttled off Nazaré, Portugal (39°36′N 9°05′W / 39.600°N 9.083°W). All 48 crew survived.[312][313]

21 May

List of shipwrecks: 21 May 1945

Ship	Country	Description
W-34	Imperial Japanese Navy	World War II: The No.19-class minesweeper was torpedoed and sunk in the Java Sea off Kepulauan, Netherlands East Indies (06°18′S 116°14′E / 6.300°S 116.233°E) by USS Chub ( United States Navy). Seventy-eight survivors were rescued; twenty crewmen were killed. There were 25 wounded and two reported missing.[314]

22 May

List of shipwrecks: 22 May 1945

Ship	Country	Description
CH-37	Imperial Japanese Navy	World War II: The No.13-class submarine chaser was sunk in the East China Sea west of the Satsunan Islands (29°45′N 129°10′E / 29.750°N 129.167°E) by aircraft based on USS Bennington ( United States Navy) and USS Hornet ( United States Navy) [315]
CH-58	Imperial Japanese Navy	World War II: The No.13-class submarine chaser was sunk in the East China Sea west of the Satsunan Islands (29°45′N 129°10′E / 29.750°N 129.167°E) by aircraft based on USS Bennington ( United States Navy) and USS Hornet ( United States Navy).[316]
M-515	Kriegsmarine	World War II: The Type M 1915 minesweeper was mined and sunk at Fehmarn.[317]
Seki Maru No. 5	Japan	World War II: The fishing vessel was sunk in the Pacific Ocean south of Honshu by USS Cero ( United States Navy).[1]
T-173	Imperial Japanese Navy	World War II: The No.101-class landing ship was sunk in the East China Sea west of the Satsunan Islands (29°45′N 129°10′E / 29.750°N 129.167°E) by aircraft based on USS Bennington ( United States Navy) and USS Hornet ( United States Navy).[316]
Tsukuba Maru	Japan	World War II: The cargo ship's engine room was damaged by near misses from four Consolidated B-24 Liberator aircraft of the United States Fourteenth Air Force on May 20. She was torpedoed and severely damaged in the South China Sea southwest of Luzon, Philippines (12°18′N 117°12′E / 12.300°N 117.200°E) by USS Picuda ( United States Navy) while being towed by Hashidate ( Imperial Japanese Navy). She was finished off by United States Army Air Force aircraft the next day.[318]

24 May

List of shipwrecks: 24 May 1945

Ship	Country	Description
HM Motor Gun Boat 2007	Royal Navy	The motor gun boat was wrecked off Aberdeen, Scotland.[319]
U-979	Kriegsmarine	End of World War II: The Type VIIC submarine ran aground and was scuttled at Amrum, Schleswig-Holstein (54°38′N 8°23′E / 54.633°N 8.383°E).[320]

25 May

List of shipwrecks: 25 May 1945

Ship	Country	Description
USS Barry	United States Navy	World War II: The high-speed transport, a former Clemson-class destroyer, was damaged in the Pacific Ocean 35 nautical miles (65 km) north west of Okinawa, Japan by a kamikaze aircraft and was abandoned without loss of crew. She was declared a constructive total loss and subsequently used as a decoy, being sunk at Kerama Retto on 21 June by a further kamikaze attack.
USS Bates	United States Navy	World War II: The high-speed transport, a former Buckley-class destroyer escort, was sunk in the Pacific Ocean 2 nautical miles (3.7 km) south of Ie-jima by three kamikaze aircraft with the loss of 21 of her 213 crew.
Brazil Maru	Imperial Japanese Army	World War II: The Daifuku Maru No. 1 class transport was sunk in the Inland Sea of Japan 1.5 nautical miles (2.8 km) off the Wada-misaki Lighthouse, near Kobe by a mine.[321]
Kairyu Maru	Imperial Japanese Navy	World War II: The guardboat was torpedoed and sunk in the Sunda Sea by USS Chub ( United States Navy).[1]
USS LSM-135	United States Navy	World War II: The LSM-1-class landing ship medium was sunk in the Pacific Ocean off the Ryukyu Islands by a kamikaze aircraft. Eleven survivors were rescued by USS Fleming ( United States Navy).
Nittei Maru	Japan	World War II: The cargo ship was sunk off Borneo by HMS Thorough ( Royal Navy).[1][322]
Shinto Maru	Japan	World War II: The cargo ship was torpedoed and sunk in the Java Sea by HMS Trenchant ( Royal Navy). Later salvaged and returned to service.[1]
USS Spectacle	United States Navy	World War II: The Admirable-class minesweeper was severely damaged off Ie Shima by a kamikaze attack with the loss of 29 of her crew. She was consequently decommissioned and scrapped.[1]
Toryu Maru	Japan	World War II: convoy SE-3: The cargo ship was torpedoed and sunk in the East China Sea by USS Raton ( United States Navy).[1]
Wa-105	Imperial Japanese Navy	World War II: The Djember-class minesweeper was torpedoed and sunk in the Java Sea by HMS Trenchant ( Royal Navy).[1]
William B. Allinson	United States Navy	USS Inca (formerly William B. Allinson) beached at Okinawa. World War II: The Liberty ship was torpedoed and damaged in the Pacific Ocean by Japanese Aaircraft. A stevedore and six crewmen were killed. She was towed to Okinawa and beached. Declared a constructive total loss. On 30 July 1945, she was commissioned as USS Inca for use as a dry storage hulk, later sank in a typhoon. Raised, and sold for scrapping by a Chinese company in 1948.[323]

26 May

List of shipwrecks: 26 May 1945

Ship	Country	Description
CHa-172	Imperial Japanese Navy	World War II: The CHa-1-class auxiliary submarine chaser was sunk off Fushiki by mines.[310]
Kotobuki Maru No. 7	Japan	World War II: The cargo ship was torpedoed and sunk in the East China Sea by USS Billfish ( United States Navy).[1]
USS PC-1603	United States Navy	World War II: The patrol boat/submarine chaser, a former Adroit-class minesweeper, was heavily damaged in the Pacific Ocean off Okinawa, Japan by kamikaze aircraft. Three crewmen were killed and fifteen were wounded. She was not repaired; decommissioned and sunk as a breakwater post-war.[324]

27 May

List of shipwrecks: 27 May 1945

Ship	Country	Description
Kinei Maru	Japan	World War II: The coaster was torpedoed and sunk in the Pacific Ocean south of Honshu by USS Tench ( United States Navy).[1]
Yawata Maru No. 3	Imperial Japanese Navy	World War II: The guardboat was sunk in the Pacific Ocean north of the Bonin Islands by USS Tigrone ( United States Navy).[1]

28 May

List of shipwrecks: 28 May 1945

Ship	Country	Description
Biko Maru	Japan	World War II: The sailing vessel was sunk in the Yellow Sea by USS Ray ( Imperial Japanese Navy).[1]
CD-29	Imperial Japanese Navy	World War II: The Type C escort ship struck a mine off Sasebo, Nagasaki causing extensive damage to her engines, not repaired and scrapped post-war.[325]
USS Drexler	United States Navy	World War II: The Allen M. Sumner-class destroyer was sunk in the Pacific Ocean off Okinawa, Japan (27°06′N 127°38′E / 27.100°N 127.633°E) by two kamikaze aircraft with the loss of 158 of her 336 crew.

29 May

List of shipwrecks: 29 May 1945

Ship	Country	Description
HMS LCT 357	Royal Navy	The Landing Craft, Tank Mk.6 was sunk by an explosion at Suda Bay, Crete.[326]
Kuretake Maru	Japan	World War II: The cargo ship was torpedoed and damaged in the Sea of Okhotsk east of Sakhalin (46°36′N 144°22′E / 46.600°N 144.367°E) by USS Sterlet ( United States Navy). She sank the next day. A total of 272 troops and six crewmen were killed. Four hundred survivors were rescued by Shimushu ( Imperial Japanese Navy).[327][328]
USS Shubrick	United States Navy	World War II: The Gleaves-class destroyer was damaged off Tori Shima by a kamikaze attack with the loss of 35 of her crew. She was consequently decommissioned and scrapped.
Tenryo Maru	Japan	World War II: The cargo ship was torpedoed and sunk in the Pacific Ocean by USS Sterlet ( United States Navy). Seven hundred and seventy-three men of the 23rd Air Defence Battalion, 26 gGunners and 83 crewmen were killed.[327]
Tsuruga Maru	Japan	World War II: The cargo ship struck a mine and sank off Niigata.[329]

30 May

List of shipwrecks: 30 May 1945

Ship	Country	Description
Hokoku Maru	Japan	World War II: The cargo ship was torpedoed and sunk in the Sunda Sea by USS Blenny ( United States Navy).[1]

31 May

List of shipwrecks: 31 May 1945

Ship	Country	Description
Hebrides	United Kingdom	The cargo ship was beached in Gunna Sound, Inner Hebrides.[330]
I-361	Imperial Japanese Navy	World War II: The I-361 class submarine was torpedoed and sunk in the Pacific Ocean 400 nautical miles (740 km) south east of Okinawa (20°22′N 134°09′E / 20.367°N 134.150°E) by a Grumman TBM Avenger aircraft based on USS Anzio ( United States Navy). Seventy-six crewmen and five Kaiten pilots were killed.[331]

Unknown date

List of shipwrecks: Unknown date 1945

Ship	Country	Description
Edmund F. Dickens	United States	World War II: The Liberty ship struck a mine and was damaged in the Pacific Ocean. She was declared a constructive total loss.[332]
F 1028	Kriegsmarine	World War II: The Type D Marinefahrprahm was sunk sometime in May.[4]
F 1031	Kriegsmarine	World War II: The Type D Marinefahrprahm was sunk sometime in May.[4]
F 1031	Kriegsmarine	World War II: The incomplete Type D Marinefahrprahm was sunk at Erste Donau Shipyard, Korneuburg.[4]
F 1032	Kriegsmarine	World War II: The incomplete Type D Marinefahrprahm was sunk at Erste Donau Shipyard, Korneuburg.[4]
F 1159	Kriegsmarine	World War II: The Type D Marinefahrprahm was surrendered in early May and wrecked sometime later in May.[4]
FR 5	Kriegsmarine	World War II: The FR 1 class river minesweeper was lost sometime in May.[333]
FR 8	Kriegsmarine	World War II: The FR 7 class river minesweeper was lost sometime in May.[333]
Kerhwieder	Kriegsmarine	World War II: The minelayer, a former M 1915-class minesweeper, was bombed and sunk by Allied aircraft at La Spezia, Liguria, Italy.[334]
M-18	Kriegsmarine	World War II: The M-class minesweeper was scuttled at Kiel, Schleswig-Holstein, sometime in May. Later scrapped.[335]
Samlistar	United Kingdom	The cargo ship ran aground off Quebec, Canada. Refloated and arrived at Quebec City on 31 May.[330]
Nymphe	Kriegsmarine	World War II: The flak ship was damaged by British aircraft and beached at Solvær, Norway. Later refloated and returned to the Royal Norwegian Navy later in the year and was broken up.[336]
SA 5 and SA 6	Kriegsmarine	World War II: The MS 11 class MS Boat were reported scuttled at Alto Tirino, Abruzzo, Italy sometime in May.[337]
SG 22	Kriegsmarine	World War II: The escort ship, a former Elan-class corvette, was scuttled at Livorno, Italy.[338]
Tsuki Maru	Japan	World War II: The sailing vessel was sunk in the East China Sea or Yellow Sea by USS Ray ( United States Navy) between 19 and 30 May.[1]
UJ 315	Kriegsmarine	World War II: The KSK-2 class Naval Drifter/submarine chaser was scuttled in May. Raised and repaired by the post War Occupation Govt. and awarded to the U.K. as a war reparation in 1947.[265]
Vs 166	Kriegsmarine	World War II: The KSK-2 class Naval Drifter/Patrol ship was scuttled in May.[265]
USS YC-961	United States Navy	World War II: The non-self-propelled covered lighter was lost by grounding at Biorka Island, Alaska sometime in May, 1945 or July, 1944.[339]
USS YO-156 and USS YO-157	United States Navy	World War II: The self-propelled fuel oil barges were lost at Sitka, Alaska sometime in May.[339]

References

1. Rohwer, Jürgen; Gerhard Hümmelchen. "Seekrieg 1945, Mai". Württembergische Landesbibliothek Stuttgart (in German). Retrieved 14 October 2015.
2. "Japanese Escorts". Combinedfleet.com. Retrieved 1 May 2014.
3. "Japanese Auxiliary Transports". Combinedfleet.com. Retrieved 1 May 2014.
4. "MFP landing craft, Germany". Navypedia. Retrieved 10 May 2016.
5. "German motor torpedo boat Type S 151-166". Warshipsww2. Retrieved 22 May 2015.
6. "Italian torpedo boats class Ariete". WarshipsWW2. Retrieved 19 May 2015.
7. "TA32 Torpedo Boat(1932-1944)". Navypedia. Retrieved 5 May 2013.
8. "German Escort minesweeper type M-1940". Warshipsww2.Eu. Retrieved 16 May 2015.
9. "U-3006". Uboat. Retrieved 29 April 2012.
10. "U-3009". Uboat. Retrieved 29 April 2012.
11. "MFP landing craft, Germany". Navypedia. Retrieved 2 May 2016.
12. "HMS Ebor Wyke (FY 1601)". Uboat. Retrieved 25 April 2012.
13. "Italian minelayers class Fasana". Warshipsww2.Eu. Retrieved 24 November 2014.
14. "KFK2 Motor Anti-submarine boats, Germany". Navypedia. Retrieved 17 May 2016.
15. "Converted Merchany Ships, Auxiliary Guard ships and Minesweepers". Navypedia. Retrieved 2 May 2016.
16. "M-293 (6119521)". Miramar Ship Index. Retrieved 27 July 2012. (subscription required (help)).
17. "Japanese Escorts". Combinedfleet.com. Retrieved 2 May 2013.
18. "German coastal minesweeper Type R-2". Warshipsww2.Eu. Retrieved 16 May 2015.
19. "RD class minesweepers, Germany". Navypedia. Retrieved 2 May 2016.
20. "Raton". Dictionary of American Naval Fighting Ships. Navy Department, Naval History & Heritage Command. Retrieved 4 January 2012.
21. "TS-2 (6120346)". Miramar Ship Index. Retrieved 4 August 2012. (subscription required (help)).
22. "U-60". Uboat. Retrieved 29 February 2012.
23. "U-61". Uboat. Retrieved 29 February 2012.
24. "U-62". Uboat. 16 February 2011.
25. "U-139". Uboat. Retrieved 29 February 2012.
26. "U-141". Uboat. Retrieved 29 February 2012.
27. "U-142". Uboat. Retrieved 29 February 2012.
28. "U-146". Uboat. Retrieved 29 February 2012.
29. "U-148". Uboat. Retrieved 29 February 2012.
30. "U-151". Uboat. Retrieved 29 February 2012.
31. "U-152". Uboat. Retrieved 29 February 2012.
32. "U-316". Uboat. Retrieved 16 March 2012.
33. "U-612". Uboat. Retrieved 13 April 2012.
34. "U-717". Uboat. Retrieved 13 April 2012.
35. "U-929". Uboat. Retrieved 24 April 2012.
36. "U-1007". Uboat. Retrieved 26 April 2012.
37. "U-1308". Uboat. Retrieved 28 April 2012.
38. "U-2327". Uboat. Retrieved 29 April 2012.
39. "U-2359". Uboat. Retrieved 29 April 2012.
40. "U-2510". Uboat. Retrieved 29 April 2012.
41. "U-2526". Uboat. Retrieved 29 April 2012.
42. "U-2527". Uboat. Retrieved 29 April 2012.
43. "U-2528". Uboat. Retrieved 29 April 2012.
44. "U-2531". Uboat. Retrieved 29 April 2012.
45. "U-3002". Uboat. Retrieved 29 April 2012.
46. "U-3016". Uboat. Retrieved 29 April 2012.
47. "U-3018". Uboat. Retrieved 29 April 2012.
48. "U-3019". Uboat. Retrieved 29 April 2012.
49. "U-3020". Uboat. Retrieved 29 April 2012.
50. "U-3021". Uboat. Retrieved 29 April 2012.
51. "U-3504". Uboat. Retrieved 30 April 2012.
52. "U-3516". Uboat. Retrieved 30 April 2012.
53. "U-3517". Uboat. Retrieved 30 April 2012.
54. "U-3521". Uboat. Retrieved 30 April 2012.
55. "U-3522". Uboat. Retrieved 30 April 2012.
56. "Japanese Escorts". Combinedfleet.com. Retrieved 3 May 2013.
57. "Deutschland (5606039)". Miramar Ship Index. Retrieved 17 July 2012. (subscription required (help)).
58. "Dwarsee (5605970)". Miramar Ship Index. Retrieved 27 October 2012. (subscription required (help)).
59. "Erna Gaulke (5604711)". Miramar Ship Index. Retrieved 27 March 2012. (subscription required (help)).
60. "Germany torpedo boat-captured". Warshipsww2.Eu. Retrieved 28 May 2015.
61. "Flottenbegleiter 3 - History". German Naval History. 25 June 2003. Retrieved 21 July 2012.
62. "Inster (1148360)". Miramar Ship Index. Retrieved 27 October 2012. (subscription required (help)).
63. "Insterburg (3006198)". Miramar Ship Index. Retrieved 9 December 2012. (subscription required (help)).
64. "KFK2 Motor Anti-submarine boats, Germany". Navypedia. Retrieved 1 March 2016.
65. "USS Lagarto (SS-371) of the US Navy". Uboat. Retrieved 3 May 2013.
66. "LSM(R)-195 of the US Navy". Uboat. Retrieved 3 May 2013.
67. "M-14 (6110830)". Miramar Ship Index. Retrieved 21 July 2012. (subscription required (help)).
68. Søren Nørby. Gert Laursen, ed. "To gange sænket af egen besætning - Art.skibet Niels Juel". Danish Military History (in Danish). Retrieved 12 February 2012.
69. "Ostwind (5614161)". Miramar Ship Index. Retrieved 28 October 2012. (subscription required (help)).
70. "Pallas (5602295)". Miramar Ship Index. Retrieved 13 April 2012. (subscription required (help)).
71. "Schnellboot 1939-1940". german-navy.de. Retrieved 10 May 2014.
72. "T-8 (6110974)". Miramar Ship Index. Retrieved 20 July 2012. (subscription required (help)).
73. "T-9 (6111469)". Miramar Ship Index. Retrieved 20 July 2012. (subscription required (help)).
74. "D/S Polykarp". Warsailors. Retrieved 6 February 2012.
75. "U-A". Uboat. Retrieved 30 April 2012.
76. "U-B". Uboat. Retrieved 30 April 2012.
77. "U-C2". Uboat. Retrieved 30 April 2012.
78. "U-D2". Uboat. Retrieved 30 April 2012.
79. "U-D3". Uboat. Retrieved 30 April 2012.
80. "U-D4". Uboat. Retrieved 30 April 2012.
81. "U-52". Uboat. Retrieved 14 February 2012.
82. "U-59". Uboat. Retrieved 15 February 2012.
83. "U-323". Uboat. Retrieved 16 March 2012.
84. "U-339". Uboat. Retrieved 16 March 2012.
85. "U-428". Uboat. Retrieved 23 March 2012.
86. "U-446". Uboat. Retrieved 26 March 2012.
87. "U-475". Uboat. Retrieved 26 March 2012.
88. "U-560". Uboat. Retrieved 8 April 2012.
89. "U-704". Uboat. Retrieved 16 April 2012.
90. "U-708". Uboat. Retrieved 16 April 2012.
91. "U-747". Uboat. Retrieved 15 May 2016.
92. "U-748". Uboat. Retrieved 18 April 2012.
93. "U-822". Uboat. Retrieved 20 April 2012.
94. "U-828". Uboat. Retrieved 22 April 2012.
95. "U-876". Uboat. Retrieved 23 April 2012.
96. "U-903". Uboat. Retrieved 20 April 2012.
97. "U-922". Uboat. Retrieved 24 April 2012.
98. "U-924". Uboat. Retrieved 24 April 2012.
99. "U-1170". Uboat. Retrieved 27 April 2012.
100. "U-1192". Uboat. Retrieved 27 April 2012.
101. "U-1196". Uboat. Retrieved 27 April 2012.
102. "U-1201". Uboat. Retrieved 27 April 2012.
103. "U-1205". Uboat. Retrieved 27 April 2012.
104. "U-1210". Uboat. Retrieved 27 April 2012.
105. "U-1275". Uboat. Retrieved 28 April 2012.
106. "U-2330". Uboat. Retrieved 29 April 2012.
107. "U-2332". Uboat. Retrieved 29 April 2012.
108. "U-2355". Uboat. Retrieved 29 April 2012.
109. "U-2371". Uboat. Retrieved 29 April 2012.
110. "U-2503". Uboat. Retrieved 29 April 2012.
111. "U-2504". Uboat. Retrieved 29 April 2012.
112. "U-2508". Uboat. Retrieved 29 April 2012.
113. "U-2512". Uboat. Retrieved 29 April 2012.
114. "U-2519". Uboat. Retrieved 29 April 2012.
115. "U-2520". Uboat. Retrieved 29 April 2012.
116. "U-2521". Uboat. Retrieved 29 April 2012.
117. "U-2524". Uboat. Retrieved 29 April 2012.
118. "U-2533". Uboat. Retrieved 29 April 2012.
119. "U-2534". Uboat. Retrieved 29 April 2012.
120. "U-2535". Uboat. Retrieved 29 April 2012.
121. "U-2536". Uboat. Retrieved 29 April 2012.
122. "U-2539". Uboat. Retrieved 29 April 2012.
123. "U-2543". Uboat. Retrieved 29 April 2012.
124. "U-2545". Uboat. Retrieved 29 April 2012.
125. "U-2546". Uboat. Retrieved 29 April 2012.
126. "U-2548". Uboat. Retrieved 29 April 2012.
127. "U-2552". Uboat. Retrieved 29 April 2012.
128. "U-3001". Uboat. Retrieved 29 April 2012.
129. "U-3005". Uboat. Retrieved 29 April 2012.
130. "U-3010". Uboat. Retrieved 29 April 2012.
131. "U-3011". Uboat. Retrieved 29 April 2012.
132. "U-3012". Uboat. Retrieved 29 April 2012.
133. "U-3013". Uboat. Retrieved 29 April 2012.
134. "U-3014". Uboat. Retrieved 29 April 2012.
135. "U-3023". Uboat. Retrieved 29 April 2012.
136. "U-3024". Uboat. Retrieved 29 April 2012.
137. "U-3025". Uboat. Retrieved 29 April 2012.
138. "U-3026". Uboat. Retrieved 29 April 2012.
139. "U-3027". Uboat. Retrieved 29 April 2012.
140. "U-3028". Uboat. Retrieved 29 April 2012.
141. "U-3029". Uboat. Retrieved 29 April 2012.
142. "U-3031". Uboat. Retrieved 29 April 2012.
143. "U-3032". Uboat. Retrieved 29 April 2012.
144. "U-3037". Uboat. Retrieved 29 April 2012.
145. "U-3038". Uboat. Retrieved 29 April 2012.
146. "U-3039". Uboat. Retrieved 29 April 2012.
147. "U-3040". Uboat. Retrieved 29 April 2012.
148. "U-3507". Uboat. Retrieved 29 April 2012.
149. "U-3509". Uboat. Retrieved 29 April 2012.
150. "U-3511". Uboat. Retrieved 29 April 2012.
151. "U-3513". Uboat. Retrieved 29 April 2012.
152. "U-3518". Uboat. Retrieved 30 April 2012.
153. "U-3525". Uboat. Retrieved 30 April 2012.
154. "U-3530". Uboat. Retrieved 30 April 2012.
155. "U-4705". Uboat. Retrieved 30 April 2012.
156. "U-4712". Uboat. Retrieved 30 April 2012.
157. "Cofer". Dictionary of American Naval Fighting Ships. Navy Department, Naval History & Heritage Command. Retrieved 30 January 2012.
158. "Altengamme (1139172)". Miramar Ship Index. Retrieved 8 July 2012. (subscription required (help)).
159. "M/S Black Watch". Warsailors. Retrieved 8 February 2012.
160. "M/S Vega". Warsailors. Retrieved 11 February 2012.
161. "Hummel (6101507)". Miramar Ship Index. Retrieved 25 November 2012. (subscription required (help)).
162. "Converted Merchany Ships, Auxiliary Anti-air ships". Navypedia. Retrieved 2 May 2016.
163. "K-15/M-17 class minesweeping launches, USSR". Navypedia. Retrieved 2 June 2016.
164. "Official Cronology of the US Navy in WWII". Ibiblio. Retrieved 4 May 2013.
165. "LSM(R)-194 of the US Navy". Uboat. Retrieved 4 May 2013.
166. "M-36 (6113644)". Miramar Ship Index. Retrieved 22 July 2012. (subscription required (help)).
167. "M-301 (6112032)". Miramar Ship Index. Retrieved 27 July 2012. (subscription required (help)).
168. Silverstone, Paul (1965). US Warships of World War II. Garden City N.Y.: Doubleday. p. 408.
169. "German coastal minesweeper Type R-41". Warshipsww2.Eu. Retrieved 16 May 2015.
170. "German coastal minesweeper Type R-218". Warshipsww2.Eu. Retrieved 16 May 2015.
171. "Schnellboot 1939-1940". german-navy.de. Retrieved 10 May 2014.
172. "Norwegian Homefleet - WW II, Ships starting with Sa through SN". Warsailors. Retrieved 10 February 2012.
173. "U-267". Uboat. Retrieved 14 March 2012.
174. "U-393". Uboat. Retrieved 20 March 2012.
175. "U-711". Uboat. Retrieved 17 April 2012.
176. "U-721". Uboat. Retrieved 17 April 2012.
177. "U-792". Uboat. Retrieved 21 April 2012.
178. "U-793". Uboat. Retrieved 21 April 2012.
179. "U-904". Uboat. Retrieved 20 April 2012.
180. "U-1132". Uboat. Retrieved 27 April 2012.
181. "U-1161". Uboat. Retrieved 27 April 2012.
182. "U-1168". Uboat. Retrieved 27 April 2012.
183. "U-1303". Uboat. Retrieved 28 April 2012.
184. "U-1304". Uboat. Retrieved 28 April 2012.
185. "U-2338". Uboat. Retrieved 29 April 2012.
186. "U-3033". Uboat. Retrieved 29 April 2012.
187. "U-3034". Uboat. Retrieved 29 April 2012.
188. "U-4709". Uboat. Retrieved 30 April 2012.
189. "U-4711". Uboat. Retrieved 30 April 2012.
190. "KFK2 Motor Anti-submarine boats, Germany". Navypedia. Retrieved 18 May 2016.
191. "Wolfgang L.M.Russ (5614054)". Miramar Ship Index. Retrieved 16 April 2012. (subscription required (help)).
192. "Black Point". Uboat. Retrieved 22 April 2012.
193. "ML 558 of the Royal Navy". Uboat. Retrieved 5 May 2013.
194. "Japanese Oilers". Combinedfleet.com. Retrieved 5 May 2013.
195. Mitchell, W H, and Sawyer, L A (1995). The Empire Ships. London, New York, Hamburg, Hong Kong: Lloyd's of London Press Ltd. p. not cited. ISBN 1-85044-275-4.
196. "Empire Unity". Uboat. Retrieved 25 April 2012.
197. Schnellboot 1937 german-navy.de accessed 22 November 2013
198. Michael Emmerich (2 September 2012). "K1". German Naval History. Retrieved 17 October 2012.
199. "ML 558 of the Royal Navy". Uboat. Retrieved 5 May 2013.
200. "Schnellboot 1939-1940". german-navy.de. Retrieved 10 May 2014.
201. "T-36 (6120264)". Miramar Ship Index. Retrieved 21 July 2012. (subscription required (help)).
202. "U-236". Uboat. Retrieved 10 March 2012.
203. "U-290". Uboat. Retrieved 14 March 2012.
204. "U-349". Uboat. Retrieved 17 March 2012.
205. "U-351". Uboat. Retrieved 17 March 2012.
206. "U-370". Uboat. Retrieved 17 March 2012.
207. "U-397". Uboat. Retrieved 20 March 2012.
208. "U-579". Uboat. Retrieved 9 April 2012.
209. "U-733". Uboat. Retrieved 20 March 2012.
210. "U-746". Uboat. Retrieved 18 April 2012.
211. "U-750". Uboat. Retrieved 18 April 2012.
212. "U827". Uboat. Retrieved 22 April 2012.
213. "U-999". Uboat. Retrieved 25 April 2012.
214. "U-1008". Uboat. Retrieved 26 April 2012.
215. "U-1016". Uboat. Retrieved 26 April 2012.
216. "U-1025". Uboat. Retrieved 26 April 2012.
217. "U-1056". Uboat. Retrieved 27 April 2012.
218. "U-1101". Uboat. Retrieved 27 April 2012.
219. "U-1162". Uboat. Retrieved 27 April 2012.
220. "U-1193". Uboat. Retrieved 27 April 2012.
221. "U-1204". Uboat. Retrieved 27 April 2012.
222. "U-1207". Uboat. Retrieved 27 April 2012.
223. "U-1223". Uboat. Retrieved 27 April 2012.
224. "U-1306". Uboat. Retrieved 28 April 2012.
225. "U-1405". Uboat. Retrieved 28 April 2012.
226. "U-2333". Uboat. Retrieved 29 April 2012.
227. "U-2339". Uboat. Retrieved 29 April 2012.
228. "U-2343". Uboat. Retrieved 29 April 2012.
229. "U-2346". Uboat. Retrieved 29 April 2012.
230. "U-2347". Uboat. Retrieved 29 April 2012.
231. "U-2349". Uboat. Retrieved 29 April 2012.
232. "U-2352". Uboat. Retrieved 29 April 2012.
233. "U-2357". Uboat. Retrieved 29 April 2012.
234. "U-2358". Uboat. Retrieved 29 April 2012.
235. "U-2360". Uboat. Retrieved 29 April 2012.
236. "U-2362". Uboat. Retrieved 29 April 2012.
237. "U-2364". Uboat. Retrieved 29 April 2012.
238. "U-2366". Uboat. Retrieved 29 April 2012.
239. "U-2367". Uboat. Retrieved 29 April 2012.
240. "U-2368". Uboat. Retrieved 29 April 2012.
241. "U-2369". Uboat. Retrieved 29 April 2012.
242. "U-2507". Uboat. Retrieved 29 April 2012.
243. "U-2517". Uboat. Retrieved 29 April 2012.
244. "U-2522". Uboat. Retrieved 29 April 2012.
245. "U-2525". Uboat. Retrieved 29 April 2012.
246. "U-2541". Uboat. Retrieved 29 April 2012.
247. "U-2544". Uboat. Retrieved 29 April 2012.
248. "U-2551". Uboat. Retrieved 29 April 2012.
249. "U-3015". Uboat. Retrieved 29 April 2012.
250. "U-3022". Uboat. Retrieved 29 April 2012.
251. "U-3044". Uboat. Retrieved 29 April 2012.
252. "U-3501". Uboat. Retrieved 30 April 2012.
253. "U-3510". Uboat. Retrieved 30 April 2012.
254. "U-3524". Uboat. Retrieved 30 April 2012.
255. "U-3526". Uboat. Retrieved 30 April 2012.
256. "U-3527". Uboat. Retrieved 30 April 2012.
257. "U-3528". Uboat. Retrieved 30 April 2012.
258. "U-3529". Uboat. Retrieved 30 April 2012.
259. "U-4701". Uboat. Retrieved 30 April 2012.
260. "U-4702". Uboat. Retrieved 30 April 2012.
261. "U-4703". Uboat. Retrieved 30 April 2012.
262. "U-4704". Uboat. Retrieved 30 April 2012.
263. "U-4707". Uboat. Retrieved 30 April 2012.
264. "U-4710". Uboat. Retrieved 30 April 2012.
265. "KFK2 Motor Anti-submarine boats, Germany". Navypedia. Retrieved 17 May 2016.
266. "Japanese Minesweepers". Combinedfleet.com. Retrieved 5 May 2013.
267. "PP-19-OK class motor antisubmarine boat, USSR". Navypedia. Retrieved 7 June 2016.
268. "PiBL 43 type landing craft, Germany". Navypedia. Retrieved 11 May 2016.
269. "Schnellboot 1939-1940". german-navy.de. Retrieved 10 May 2014.
270. "U-3523". Uboat. Retrieved 30 April 2012.
271. "Japanese Minesweepers". Combinedfleet.com. Retrieved 7 May 2013.
272. "M-22 (6111267)". Miramar Ship Index. Retrieved 21 July 2012. (subscription required (help)).
273. Berg, Ole F. (1997). I skjærgården og på havet – Marinens krig 8. april 1940 – 8. mai 1945 (in Norwegian). Oslo: Marinens krigsveteranforening. p. 151. ISBN 82-993545-2-8.
274. "Schnellboot 1939-1940". german-navy.de. Retrieved 10 May 2014.
275. "D/S Sneland I". Warsailors. Retrieved 7 February 2012.
276. "Terni (5607415)". Miramar Ship Index. Retrieved 2 December 2012. (subscription required (help)).
277. "U-1406". Uboat. Retrieved 28 April 2012.
278. "Liberty Ships - H". Mariners. Retrieved 6 January 2012.
279. "K-18 class minesweeping launches, USSR". Navypedia. Retrieved 2 June 2016.
280. "Converted Merchant Ships, Auxiliary Mine Destructor vessels". Navypedia. Retrieved 2 May 2016.
281. "U-320". Uboat. Retrieved 16 March 2012.
282. "U-382". Uboat. Retrieved 19 March 2012.
283. "U-2365". Uboat. Retrieved 29 April 2012.
284. "U-2538". Uboat. Retrieved 29 April 2012.
285. "U-3030". Uboat. Retrieved 29 April 2012.
286. "U-3503". Uboat. Retrieved 30 April 2012.
287. "Odesskiy Patriot TK-7 class motor torpedo boat, USSR". Navypedia. Retrieved 7 June 2016.
288. "MFP landing craft, Germany". Navypedia. Retrieved 10 June 2016.
289. "ML 591 of the Royal Navy". Uboat. Retrieved 9 May 2013.
290. "ML 905 of the Royal Navy". Uboat. Retrieved 9 May 2013.
291. "Soviet Naval Battles-Baltic sea". Sovietempire.com. Retrieved 26 May 2014.
292. Rohwer, Jürgen; Gerhard Hümmelchen. "Seekrieg 1945, Mai". Württembergische Landesbibliothek Stuttgart (in German). Retrieved 28 May 2012.
293. "MNL I type landing craft, Germany". Navypedia. Retrieved 11 April 2016.
294. "Japanese Army Hospital Ships". Combinedfleet.com. Retrieved 10 May 2014.
295. "Japanese Supply Ships". Combinedfleet.com. Retrieved 11 May 2013.
296. "Gyoryu Maru cargo ship 1942-1945". Wrecksite. Retrieved 9 December 2014.
297. "Norwegian Homefleet - WW II, Ships starting with So through Sø". Warsailors. Retrieved 11 February 2012.
298. "Japanese Oilers". Combinedfleet.com. Retrieved 13 May 2014.
299. "Dai Maru (5606441)". Miramar Ship Index. Retrieved 5 September 2012. (subscription required (help)).
300. "Japanese Army Hospital Ships". Combinedfleet.com. Retrieved 11 March 2014.
301. "Japanese Minelayers". Combinedfleet.com. Retrieved 15 May 2013.
302. "Japanese Minelayers". Combinedfleet.com. Retrieved 16 May 2013.
303. "U-287". Uboat. Retrieved 14 March 2012.
304. "Shad". Dictionary of American Naval Fighting Ships. Navy Department, Naval History & Heritage Command. Retrieved 1 January 2012.
305. "Japanese Transports". Combinedfleet.com. Retrieved 17 May 2014.
306. Rohwer, Jürgen; Gerhard Hümmelchen. "Seekrieg 1945, Januari". Württembergische Landesbibliothek Stuttgart (in German). Retrieved 3 October 2015.
307. "Ex-Italian Merchants in Japanese Service". Combinedfleet.com. Retrieved 18 May 2013.
308. "Imperial Cruisers". Combinedfleet.com. Retrieved 19 May 2013.
309. "HNoS 715 (MTB 715) of the Royal Norwegian Navy". Uboat. Retrieved 19 January 2014.
310. "1-Go auxiliary submarine chasers". Navypedia. Retrieved 1 June 2015.
311. "LST 808 of the US Navy". Uboat. Retrieved 22 May 2013.
312. "Second U-boat Sinks Off Portugal". The Times (50159). London. 4 June 1945. col D, p. 4.
313. "U-963". Uboat. Retrieved 20 April 2012.
314. "Japanese Minesweepers". Combinedfleet.com. Retrieved 21 May 2013.
315. "Japanese Subchasers". Combinedfleet.com. Retrieved 22 May 2013.
316. "Japanese Subchasers". Combinedfleet.com. Retrieved 22 May 2013.
317. DESC&showod=100&zobraz=A "Germany Minesweepers 1900-1950" Check |url= value (help). warshipsww2. Retrieved 10 May 2014.
318. "Japanese Gunboats". Combinedfleet.com. Retrieved 22 May 2013.
319. Colledge. Ships of the Royal Navy. p. 139.
320. "U-979". Uboat. Retrieved 25 April 2012.
321. "Japanese Army Auxiliary Transports". Combinedfleet.com. Retrieved 12 May 2014.
322. "Japanese Transports". Combinedfleet.com. Retrieved 10 May 2014.
323. "Liberty Ships - W". Mariners. Retrieved 6 January 2012.
324. "PC 1603". NavSource. Retrieved 28 May 2013.
325. "Japanese Escorts". Combinedfleet.com. Retrieved 28 May 2013.
326. "LCT 357 of the Royal Navy". Uboat. Retrieved 29 May 2013.
327. "Japanese Supply Ships". Combinedfleet.com. Retrieved 29 May 2013.
328. "Kuretake Maru (4045506)". Miramar Ship Index. Retrieved 12 October 2013. (subscription required (help)).
329. "Tsuruga Maru (4044630)". Miramar Ship Index. Retrieved 12 October 2013. (subscription required (help)).
330. "Shipping Movements". The Times (50158). London. 2 June 1945. col D, p. 9.
331. "Imperial Submarines". Combinedfleet.com. Retrieved 30 May 2013.
332. "Liberty Ships - E". Mariners. Retrieved 6 January 2012.
333. "FR 1 and FR 7 River Minesweeping Boats". Navypedia. Retrieved 2 May 2016.
334. DESC&showod=0&zobraz=A "Germany Minesweepers 1900-1950" Check |url= value (help). warshipsww2. Retrieved 10 May 2014.
335. "M-18 (6111262)". Miramar Ship Index. Retrieved 21 July 2012. (subscription required (help)).
336. "Nymphe floating Anti-Aircraft Battery, Germany". Navypedia. Retrieved 18 May 2016.
337. "Italian motor torpedo boat Type MS 51". Warshipsww2. Retrieved 6 May 2015.
338. "Germany coastal escort ships captured Italian". Warshipsww2.Eu. Retrieved 18 May 2015.
339. "Casualties, Navy & Coast Guard ships WWII". history.navy.mil. Retrieved 9 May 2014.

Ship events in 1945
Ship launches:	1940	1941	1942	1943	1944	1945	1946	1947	1948	1949	1950
Ship commissionings:	1940	1941	1942	1943	1944	1945	1946	1947	1948	1949	1950
Ship decommissionings:	1940	1941	1942	1943	1944	1945	1946	1947	1948	1949	1950
Shipwrecks:	1940	1941	1942	1943	1944	1945	1946	1947	1948	1949	1950