HMS Loch Katrine (K625)

History
Loch Katrine in December 1944
United Kingdom
Name:	HMS Loch Katrine
Namesake:	Loch Katrine
Ordered:	25 January 1943
Builder:	Henry Robb, Leith
Yard number:	347
Laid down:	31 December 1943
Launched:	21 August 1944
Completed:	29 December 1944
Commissioned:	December 1944
Decommissioned:	May 1946
Identification:	pennant number K625/F625
Fate:	Sold to New Zealand, 1948
New Zealand
Name:	HMNZS Rotoiti
Acquired:	1948
Commissioned:	7 May 1949
Decommissioned:	April 1953
Recommissioned:	February 1957
Decommissioned:	August 1965
Identification:	F625
Fate:	Sold for scrapping, 1966
General characteristics
Class and type:	Loch-class frigate
Displacement:	1,435 long tons (1,458 t)
Length:	307 ft 9 in (93.80 m)
Beam:	38 ft 9 in (11.81 m)
Draught:	8 ft 9 in (2.67 m)
Propulsion:	2 Admiralty 3-drum boilers 2 shafts 4-cylinder vertical triple expansion reciprocating engines, 5,500 hp (4,100 kW)
Speed:	20 knots (37 km/h; 23 mph)
Range:	9,500 nmi (17,600 km) at 12 kn (22 km/h; 14 mph)
Complement:	114
Armament:	1 × QF 4 inch Mark V on 1 single mounting HA Mk.III** 4 × QF 2-pounder Mk.VII on 1 quad mount Mk.VII 4 × 20 mm Oerlikon A/A on 2 twin mounts Mk.V (or 2 × 40 mm Bofors A/A on 2 single mounts Mk.III) Up to 8 × 20 mm Oerlikon A/A on single mounts Mk.III 2 × Squid triple barrelled A/S mortars 1 rail and 2 throwers for depth charges

HMS Loch Katrine was a Loch-class frigate of the British Royal Navy, built by Henry Robb at Leith, Scotland, and named after Loch Katrine in Scotland. The ship was laid down on 31 December 1943, launched on 21 August 1944, and completed and commissioned in December 1944. The ship served in World War II as a convoy escort in the Atlantic, and afterwards in the Indian Ocean. Decommissioned in May 1946, the ship was sold to New Zealand in 1948, and renamed HMNZS Rotoiti (F625). The ship saw active service during the Korean War, and was finally sold for scrap in 1965.^[1]

Service history

After sea trials Loch Katrine joined the 20th Escort Group based at Derry on 25 January 1945 and was deployed as escort for a Gibraltar convoy. On her return in February the ship was transferred to 24th Escort Group as the Senior Officer's ship for further Gibraltar convoys until the German surrender in May. The Group was then deployed in the North-Western Approaches to escort surrendering U-boats to Lisahally as part of "Operation Deadlight".^[1]

Loch Katrine returned to Derry to refit before departing in July with Loch Quoich to join the East Indies Escort Force. The ships arrived at Colombo on 4 August, and took part in preparations for planned landings in Malaya ("Operation Zipper"). On 7 September Loch Katrine was at Singapore for the formal surrender ceremonies. Local convoy escort duties and patrols occupied her until December, when she sailed to Batavia to support military operations in Dutch East Indies.^[1]

In 1946 she was deployed for convoy escort in the Malacca Strait and Bay of Bengal during repatriation operations, and carried out Air-Sea Rescue duty. In March she departed for the UK, arriving back at Portsmouth on 29 April to decommission, and was placed in Reserve. In 1947 her Pennant number was changed to F625.^[1]

Loch Katrine was sold to the Royal New Zealand Navy for £234,150 in 1948, and after refitting was commissioned into RNZN service at Portsmouth on 7 May 1949, and was renamed Rotoiti on the 16 May.^[1]

References

1 2 3 4 5 Mason, Geoffrey B. Gordon Smith, ed. "HMS Loch Katrine, frigate". naval-history.net. Retrieved 20 March 2010.

Bibliography

Colledge, J. J.; Warlow, Ben (2006) [1969]. Ships of the Royal Navy: The Complete Record of all Fighting Ships of the Royal Navy (Rev. ed.). London: Chatham Publishing. ISBN 978-1-86176-281-8. OCLC 67375475.
Service Histories of Royal Navy Warships in World War II : HMS Loch Katrine

External links

Loch Katrine (K625) photo

Loch-class frigates

Royal Navy

Completed	Naver / Loch Achanalt Loch Achray Loch Alvie Loch Ard Loch Arkaig Loch Assynt / Derby Haven Loch Boisdale Loch Craggie Loch Cree Loch Dunvegan Loch Eck Loch Fada Loch Fyne Loch Glendhu Loch Gorm Loch Insh Loch Katrine Loch Killin Loch Killisport Loch Lomond Loch More Loch Morlich Loch Quoich Loch Ruthven Loch Scavaig Loch Shin Loch Tarbert Loch Torridon / Woodbridge Haven Loch Tralaig Loch Veyatie

Reordered as Bay class	Loch Achility / St Brides Bay Loch Amish / Tremadoc Bay Loch Arklet / Start Bay Loch Brachdale / Enard Bay Loch Carloway / Bigbury Bay Loch Carron / Gerrans Bay / Surprise Loch Coulside / Padstow Bay Loch Eil / Herne Bay / Dampier Loch Fannich / Hollesley Bay Loch Foin / Largo Bay Loch Frisa / Widemouth Bay Loch Garasdale / Wigtown Bay Loch Glass / Luce Bay / Dalrymple Loch Harport / Burghead Bay Loch Heilen / Morecambe Bay Loch Kilbernie / Mounts Bay Loch Laxford / Cardigan Bay Loch Lubnaig / Whitesand Bay Loch Lyddoch / St Austell Bay Loch Maddy / Carnarvon Bay Loch Mochrum / Pegwell Bay / Cook Loch Muick (K640) / Thurso Bay / Owen Loch Muick (K650) / Loch Seaforth / Porlock Bay Loch Roan / Cawsand Bay Loch Scamdale / Dundrum Bay / Alert Loch Swannay / Veryan Bay

Cancelled	Loch Affric Loch Awe Loch Badcall Loch Caroy Loch Clunie Loch Creran Loch Doine Loch Earn Loch Enoch Loch Ericht Loch Erisort Loch Eye Loch Eynort Loch Garve Loch Glashan Loch Goil Loch Griam Loch Harray Loch Hourn Loch Inchard Loch Ken Loch Kirbister Loch Kirkaig Loch Kishorn Loch Knockie Loch Laro Loch Linfern Loch Linnhe Loch Lurgan Loch Lyon Loch Maberry Loch Minnick Loch Nell Loch Odairn Loch Ossian Loch Ronald Loch Ryan Loch Scridain Loch Sheallag Loch Shiel Loch Skaig Loch Skerrow Loch Stemster Loch Stenness Loch Striven Loch Sunart Loch Swin Loch Tanna Loch Tilt Loch Tummell Loch Urigill Loch Vanavie Loch Vennachar Loch Watten

Other operators

Royal Canadian Navy	Loch Achanalt Loch Alvie Loch Morlich

Imperial Iranian Navy	Babr (ex-Derby Haven)

Royal Malaysian Navy	Hang Tuah (ex-Loch Insh)

Royal New Zealand Navy	Hawea (ex-Loch Eck) Kaniere (ex-Loch Achray) Pukaki (ex-Loch Achanalt) Rotoiti (ex-Loch Katrine) Taupo (ex-Loch Shin) Tutira (ex-Loch Morlich)

South African Navy	Good Hope (ex-Loch Boisdale) Natal (ex-Loch Cree) Transvaal (ex-Loch Ard)

Preceded by: Captain class
Followed by: Bay class

List of frigates of the Royal Navy

This article is issued from Wikipedia - version of the 2/7/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.