HMCS Athabaskan was a Tribal-class destroyer built for the Royal Canadian Navy during World War II. Ordered on 5 April 1940 as part of the 1940-1941 naval expansion, she was constructed in the United Kingdom by Vickers-Armstrongs at High Walker, with her keel laid down on 31 October 1940. The vessel was launched on 18 November 1941 and commissioned into the Royal Canadian Navy on 3 February 1943. Athabaskan measured approximately 114.8 meters (about 376 feet) in length, with a beam of around 11.2 meters (about 36.7 feet), and a draft of roughly 4 meters (13.1 feet). She was powered by Parsons geared turbines, designed for a speed of up to 36 knots, and was armed with six 4.7-inch guns, torpedo tubes, and anti-submarine weaponry, typical of the Tribal-class destroyers. Her service life was brief, spanning only about 14 months between commissioning and her sinking. During this period, she experienced several significant incidents. After a brief work-up period, she began patrols in the Iceland-Faeroes Passage but was damaged by heavy seas, requiring five weeks of repairs. She participated in Operation Gearbox III, aiding in the relief of Spitsbergen, and sustained damage during a collision at Scapa Flow, which necessitated another month of repairs. Notably, on 27 August 1943, she was heavily damaged by a Henschel Hs 293 glider bomb, which passed through her hull and detonated outside, sinking the nearby HMS Egret. In 1944, Athabaskan was involved in various operations including convoy escort and minelaying off France. On 26 April 1944, she helped destroy the German torpedo boat T29 in the English Channel. Just three days later, during a patrol near the Morlaix River, she was torpedoed and sunk by German forces, with 128 crew members lost. Survivors and rescue efforts recount conflicting accounts of the sinking, but it is known that she was first struck by a torpedo from the German torpedo boat T24. Her commander, Lieutenant Commander John Stubbs, was killed in action. The wreck of HMCS Athabaskan lies shattered on the seabed, and her loss is commemorated by a plaque laid by the Royal Canadian Navy in 2004. The vessel’s short, yet active service exemplifies the perilous role of Allied destroyers in the Battle of the Atlantic and European coasts during WWII.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.