HMS Greyhound was a cutter acquired by the British Admiralty in 1780, later renamed Viper in 1781. Constructed as a small, swift vessel suitable for patrol and privateering, she was actively engaged in capturing enemy privateers and vessels during her service. Her dimensions and specific construction details are not provided, but her role as a cutter suggests a relatively light, agile craft designed for speed and maneuverability. Commissioned in June 1780 under Lieutenant Richard Bridge, Greyhound (later Viper) was initially stationed around the Scilly Isles and Irish Sea, where she participated in multiple captures of Dutch and French privateers. Notable early actions include the capture of the Dutch vessel Catherine alongside Nemesis in January 1781, and the recapture of the sloop Peggy and cutter Hope in August of the same year. She also captured the French privateer Brilliant in April 1782, and in the same month, she brought into Waterford a French privateer lugger and her prize. Throughout her service, Viper was involved in numerous engagements, including the capture of the Dutch privateer Sea Lion in June 1782, and subsequent recaptures of merchant vessels. She underwent several periods of commissioning and decommissioning, serving under different officers such as Lieutenant Arthur Webber, Lieutenant John Crymes, and Lieutenant Robert Graeme, primarily operating in the Irish Sea, off Land's End, and near Plymouth. Viper distinguished herself in notable single-ship actions, such as the capture of the Spanish privateer Nuestra Señora de la Piedad in March 1797, and the French privateer Furet in December 1799, the latter earning her crew the right to the Naval General Service Medal with a specific clasp in 1847. She also participated in daring boat attacks, notably the capture of the French brig Cerbère in July 1800, an action that earned Coghlan a promotion and a prestigious sword from Earl St. Vincent. Her service record also includes participation in squadron activities, recaptures, and prize-sharing arrangements, reflecting her importance in maritime operations during the late 18th and early 19th centuries. Viper was finally paid off in October 1801 and sold in 1809, ending a distinguished career marked by swift engagements, successful privateer captures, and notable bravery.

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