Ships
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St. Laurent

HMCS St. Laurent

Survived

Royal Navy, then Royal Canadian Navy

TypeDestroyer
ClassC
WarSecond World War
Main guns4 × 4.7″ guns

Service

to 1937Cygnet
from 1937St. Laurent

Bought by Canada

C-class destroyer bought from Britain in 1937 as Cygnet. Picked up more than 850 survivors of the liner Arandora Star, torpedoed carrying German and Italian internees in July 1940. Led escort group C1 with convoy ONS 154, and shared in sinking U-356 and, in 1944, U-845. Scrapped in 1947.

Photograph of Canadian destroyer HMCS St. Laurent (H83) (originally HMS Cygnet). Photo: Photographer not identified, Public domain · Wikimedia Commons

Armament and specifications

Armament

  • 4 × 1 - QF 4.7-inch Mk IX guns
  • 1 × 1 - QF 3-inch 20 cwt anti-aircraft gun
  • 2 × 1 - QF 2-pounder Mk II AA guns
  • 2 × 4 - 21 inch (533 mm) torpedo tubes
  • 6 × depth charges, 3 chutes
BuilderVickers-Armstrongs, Barrow
Laid down1 December 1930
Launched29 September 1931
Commissioned17 February 1937
Displacement1,375 long tons (1,397 t) (standard) 1,865 long tons (1,895 t) (deep)
Length329 ft (100.3 m) o/a
Speed36 knots (67 km/h; 41 mph)
Complement145

As built, from the ship's Wikipedia article. Figures there may cover later refits too.

Career

Launched as HMS Cygnet

29 September 1931

Renamed HMCS St. Laurent

February 1937 · Bought by Canada

26–30 December 1942

Guy Windeyer, senior officer

Fate

Survived

Scrapped in 1947