HMS Griffin (H31)

Griffin in 1936
History
United Kingdom
NameGriffin
NamesakeGriffin
BuilderVickers-Armstrongs, Barrow-in-Furness, UK
Cost£248,518
Laid down20 September 1934
Launched15 August 1935
Commissioned6 June 1936
Motto
  • Dentibus ac rostro
  • (Latin : "With teeth and beak")
FateTransferred to Canada, 1 March 1943
Canada
NameOttawa
NamesakeOttawa River
Acquired
  • By purchase, 1 March 1943
  • Gifted, 15 June 1943
Commissioned7 April 1943
DecommissionedMay 1945
IdentificationPennant number: H31
Honours and
awards
  • Atlantic, 1939-45
  • Normandy, 1944
  • English Channel, 1944
  • Biscay, 1944
FateSold for scrap, August 1946
General characteristics (as built)
Class and typeG-class destroyer
Displacement
Length323 ft (98.5 m)
Beam33 ft (10.1 m)
Draught12 ft 5 in (3.8 m)
Installed power
Propulsion2 shafts, 2 geared steam turbines
Speed36 knots (67 km/h; 41 mph)
Range5,530 nmi (10,240 km; 6,360 mi) at 15 knots (28 km/h; 17 mph)
Complement137 (peacetime), 146 (wartime)
Armament

HMS Griffin (H31) was a G-class destroyer, built for the Royal Navy in the mid-1930s. In World War II she took part in the Norwegian Campaign of April–May 1940 and the Battle of Dakar in September before being transferred to the Mediterranean Fleet in November. She generally escorted larger ships of the Mediterranean Fleet as they protected convoys against attacks from the Italian Fleet. Griffin took part in the Battle of Cape Matapan in March 1941 and the evacuations of Greece and Crete in April–May 1941. In June she took part in the Syria-Lebanon Campaign and was escorting convoys and the larger ships of the Mediterranean Fleet until she was transferred to the Eastern Fleet in March 1942.

Griffin saw no action in the Japanese Indian Ocean raid in April, but was escorting convoys for most of her time in the Indian Ocean. In June she returned to the Mediterranean to escort another convoy to Malta in Operation Vigorous. Beginning in November 1942, she was converted to an escort destroyer in the United Kingdom and was transferred to the Royal Canadian Navy on 1 March 1943. The ship, now renamed HMCS Ottawa, was assigned to escort convoys in the North Atlantic until she was transferred in May 1944 to protect the forces involved with the Normandy Landings. Working with other destroyers, Ottawa sank three German submarines off the French coast before she returned to Canada for a lengthy refit. After the end of the European war in May 1945 she was used to bring Canadian troops until she was paid off in October 1945. Ottawa was sold for scrap in August 1946.