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Bay Class




Name Builders Laid down Launched Commissioned
K606 / F06 Bigbury Bay H 30th May 1944 16th November 1944 10th July 1945
K622 / F622 C 21st September 1944 3rd March 1945 20th September 1945
K630 / F630 Cardigan Bay R 14th April 1944 28th December 1944 25th June 1945
K636 / F636 Carnarvon Bay R 8th June 1944 15th March 1945 20th September 1945
K644 / F644 Cawsand Bay B 24th April 1944 26th February 1945 13th November 1945
K647 / F647 Dundrum Bay / Alert B 28th July 1944 10th July 1945 24th October 1946
K453 / F35 Enards Bay S 27th May 1944 31st October 1944 4th January 1946
K436 / F436 Gerrans Bay / Surprise S 21st April 1944 14th March 1945 9th September 1945
K423 / F423 Largo Bay P 8th February 1944 3rd October 1944 26th January 1946
K624 / F624 Morecambe Bay P 30th March 1944 1st November 1944 22nd February 1949
K627 / F627 Mounts Bay P 23rd October 1944 8th June 1945 11th April 1944
K608 / F608 Padstow Bay R 25th September 1944 24th August 1945 11th March 1946
K650 / F650 Porlock Pay C 22nd November 1944 14th June 1945 8th March 1946
K634 / F634 St. Austell Bay W 30th May 1944 18th November 1944 29th May 1945
K600 F600 St. Brides Bay W 30th May 1944 16th January 1945 15th June 1945
K604 / F604 Start Bay W 31st August 1944 15th February 1945 6th September 1945
K605 / F605 Tremadoc Bay W 31st August 1944 29th March 1945 11th October 1945
K651 / F651 Veryan Bay C 8th June 1944 16th December 1944 30th July 1945
K633 / F633 Whitesand Bay W 8th August 1944 16th December 1944 30th July 1945
K615 / F615 Widemouth Bay W 26th April 1944 19th October 1944 13th April 1945
K616 / F616 Wigtown Bay W 24th October 1944 26th April 1945 19th January 1946


Builders:
B : Blyth Shipbuilding, Blyth, United Kingdom
C : Charles Hill & Sons, Bristol, United Kingdom
H : Hall Russel, Aberdeen, United Kingdom
P : W. Pickersgill, Sunderland, United Kingdom
R : H. Robb, Leith, United Kingdom
S : Smiths Dock, Middlesborough, United Kingdom
W : Harland & Wolff, Belfast, United Kingdom

Dimensions:
307' x 38' 6" x 12' 9" / 63.57m x 11.70m x 3.90m

Displacement:
1600 tons std / 2530 tons max

Complement:
157

Armament:
Dundrum Bay & Gerrans Bay:-
2 x 4" guns in a Mk XVI twin mounting
2 x 40mm guns in single mountings

All other ships:-
4 x 4" guns in a two Mk XVI twin mountings
6 x 40mm guns in two twin and two single mountings
1 x Hedgehog AS mortar

Mines rails and depth charge throwers were also fitted.

Aircraft Facilities:
None fitted.

Armour:
None known.

Powerplant:
Two Admiralty 3 drum 225psi boilers were fitted driving two four cylinder triple expansion engines providing a total of 5500ihp on two shafts.

Maximum speed was 19.5kts and the maximum fuel load was 720 tons oil.

Electronics Fit:
Radar:
Type 285 gunnery control
Type 291 air search
Type 293 target designator

Sonar:
Hull mounted

Other:
N/A

Miscellaneous: