HMS Retriever was a Thornycroft-built R-class destroyer that served with the Royal Navy during the First World War. Launched on 15 January 1917, the ship was part of the Sixth War Construction Programme, ordered from Thornycroft of Woolston, Southampton, in July 1915. The vessel measured approximately 274 feet 3 inches (84 meters) in overall length, with a beam of 27 feet 3 inches (8.31 meters), and a draught of 9 feet (2.7 meters). Its displacement was 1,035 long tons (1,052 metric tons) at normal load, increasing to 1,208 long tons (1,227 metric tons) at deep load. Powered by three Yarrow boilers feeding two Brown-Curtis geared steam turbines rated at 27,000 shaft horsepower, Retriever could reach a design speed of 35 knots (65 km/h). The ship carried 296 long tons (301 metric tons) of fuel oil, enabling a range of 3,450 nautical miles (6,390 km) at 20 knots (37 km/h). Its armament comprised three single 4-inch (102 mm) Mk IV guns, one on the forecastle, one aft on a raised bandstand, and another positioned between the second and third funnels. It was also equipped with a single 2-pounder (40 mm) "pom-pom" anti-aircraft gun and four 21-inch (533 mm) torpedoes in two twin mounts. The ship had racks and storage for depth charges, initially carrying two, but by 1918, this had increased to between 30 and 50. During its service, HMS Retriever formed part of the Harwich Force, specifically the Tenth Destroyer Flotilla. Notable operations included supporting the bombardment of Ostend in June 1917 and participating in larger fleet searches, such as the effort to locate a German fleet around a minelayer in October 1917. The vessel was credited—though disputed—with the destruction of the German submarine SM UB-54 in March 1918, achieved through depth charge attack alongside destroyers Sturgeon and Thruster. An experimental deployment of a seaplane from a towed lighter was attempted in August 1917, but adverse weather prevented successful operations. After the war, HMS Retriever was placed in reserve and served under the Home Fleet, notably alongside the dreadnought battleship King George V. By 1923, the Royal Navy began scrapping older destroyers like Retriever to make way for newer vessels. Ultimately, she was sold for breaking up to Hughes Bolckow of Blyth on 26 July 1927, marking the end of her maritime service.

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