HMS Rocket was an R-class destroyer built for the Royal Navy during World War I, representing a class of seventeen vessels delivered under the Sixth War Construction Programme. Launched on 2 July 1916 after a delayed start due to getting stuck on the slipway, Rocket was constructed by William Denny and Brothers at Dumbarton on the River Clyde. She measured 265 feet (80.77 meters) in length between perpendiculars, with a beam of 26 feet 9 inches (8.15 meters) and a draught of 8 feet 10¼ inches (2.70 meters). Displacing 975 long tons (991 tonnes) at normal load and approximately 1,222½ long tons (1,242 tonnes) at deep load, she was powered by three Yarrow boilers feeding two Brown-Curtis geared steam turbines rated at 27,000 shaft horsepower, enabling a maximum speed of 36 knots (67 km/h). Her fuel capacity of 296 long tons (301 tonnes) allowed for a range of 3,450 nautical miles at 15 knots. Armament comprised three single 4-inch (102 mm) Mk IV guns positioned along the centerline—one on the forecastle, one aft on a raised platform, and one between the second and third funnels. She also carried a single 2-pounder (40 mm) pom-pom anti-aircraft gun and was equipped with two twin torpedo mounts for 21-inch (533 mm) torpedoes. The ship's complement consisted of 82 officers and ratings. HMS Rocket joined the 15th Destroyer Flotilla of the Grand Fleet upon commissioning, serving primarily in North Sea convoy support and anti-submarine patrols until 1919. Notably, during June 1917, she participated in anti-submarine operations which reported numerous sightings and attacks, although no submarines were sunk. An incident involving a potential friendly fire with the submarine K7 occurred on 16 June 1917 but was avoided thanks to swift actions by Lieutenant-Commander G.H. Kellett. In April 1918, Rocket was part of the flotilla that intercepted the German High Seas Fleet during its last wartime sortie. Following the war, HMS Rocket was assigned to the torpedo school at Portsmouth and briefly patrolled during the Chanak Crisis in 1922. By 1923, with the advent of newer vessels, she was deemed surplus and was sold for dismantling to Thos. W. Ward in December 1926. Her service record highlights her role in the Royal Navy’s wartime operations and post-war training, embodying the technological and strategic developments of early 20th-century destroyers.

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