HMS Icarus was a Mariner-class composite screw gunvessel of the Royal Navy, launched in 1885 at Devonport and sold in 1904. She was designed by Nathaniel Barnaby, the Director of Naval Construction, featuring a hull constructed of iron and wood—specifically, an iron keel, frames, stem, and stern posts with wooden planking. Powered by a two-cylinder horizontal compound expansion steam engine built by Barrow Iron Shipbuilding, she drove a single screw propeller, enabling her to operate under steam power. Uniquely among her class, Icarus was rigged as a barquentine, with no main yards initially, although later images show her with a barque rig. Her keel was laid on 18 August 1883, and she was launched on 27 July 1885 by Miss Julia Wilson, following a postponement after the death of Admiral Superintendent Wilson. She was commissioned for service on 6 July 1886. During her operational life, Icarus served on various stations, including the Pacific Station based at Esquimalt Royal Navy Dockyard in British Columbia. Notably, she ran aground in Plumper Sound in 1889 while en route from New Westminster to Esquimalt. After returning from the Pacific in 1890, she received additional quick-firing guns. Icarus participated in the West Africa Campaign, with her crew awarded the West Africa Medal for their role during the Yoni Expedition in Sierra Leone between November 1887 and January 1888. Her service record also involved disciplinary challenges; under Commander Annesley from 1886, her crew experienced high desertion and punishment rates, leading to a court-martial and reprimand for the commander. In her later years, Icarus was based at Esquimalt and made voyages to San Francisco, Panama, and the Cape Verde islands. She arrived back in the UK in 1902 and was eventually placed in reserve before being sold in 1904. Her service underscores her role in the late 19th-century Royal Navy’s global presence and her distinctive design features within her class.

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