HMCS Nootka was a Canadian Tribal-class destroyer constructed to bolster the Royal Canadian Navy’s efforts in the post-World War II era. Laid down on 20 May 1942 at Halifax Shipyards, she was the second Canadian-built ship of her class and was launched on 26 April 1944. The vessel measured approximately 377 feet in overall length, with a length between perpendiculars of 335 feet 6 inches. She had a beam of 36 feet 6 inches and a draught of 13 feet, with a standard displacement of 1,927 long tons and a deep load displacement of 2,745 long tons. Nootka’s propulsion system comprised two Parsons geared turbines powered by three Admiralty-type boilers, enabling her to reach a maximum speed of 36.5 knots and providing a range of about 5,700 nautical miles at 15 knots. Her armament as built included six 4.7-inch (119 mm) Mk XII guns in three twin turrets, a twin 4-inch (102 mm) Mk XVI gun turret, twin 40 mm Bofors anti-aircraft guns, four 21-inch torpedo tubes, and depth charge racks for anti-submarine warfare. The ship was equipped with radar and fire control systems, including Type 291, Type 293, and Type 285 radars, along with sonar systems. During her service life, Nootka underwent significant modifications: in 1949, she was converted into a destroyer escort (DDE), replacing her main guns with twin 4-inch mounts and adding triple Squid anti-submarine mortars. Further upgrades in 1951 included replacing a 4-inch gun with a twin 3-inch gun and installing advanced radar and fire control systems. Commissioned in 1946, Nootka primarily served as a training vessel and participated in exercises such as Operation Scuttled. She was active in the Korean War, deploying twice to support United Nations efforts, participating in shore bombardments, screening aircraft carriers, and engaging in patrol and interdiction missions around Korea. Notably, she became the second Canadian warship to circumnavigate the globe, passing through the Suez Canal in 1952. Her operational history included a collision in 1958 and participation in the Cuban Missile Crisis patrols in 1962. Her service concluded with her decommissioning in Halifax on 6 February 1964, and she was scrapped in Faslane, Scotland, in 1965. Nootka’s operational record highlights her role in Cold War maritime defense and the evolution of Canadian naval capabilities during the mid-20th century.

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