HMS Lord Clive was the lead ship of her class of eight monitors constructed for the Royal Navy during World War I. She measured 335 feet 6 inches (102.3 meters) in overall length and had a beam of 87 feet 2 inches (26.6 meters) including her torpedo bulge, with a draught of approximately 9 feet 11 inches (3.02 meters) at deep load. Displacing around 5,850 long tons (5,940 metric tons), she had a crew complement of 12 officers and 182 ratings. The vessel was powered by two four-cylinder Harland & Wolff triple-expansion steam engines, each driving a single propeller shaft, designed to produce a combined 2,310 indicated horsepower, targeting a maximum speed of 10 knots, though her trials only achieved about 8 knots due to hull contouring issues. Her range was approximately 1,100 nautical miles at 6.5 knots, with a coal capacity of 356 long tons. HMS Lord Clive’s primary armament consisted of two BL 12-inch (305 mm) Mk VIII guns housed in a single hydraulically powered turret, originally from the Majestic-class battleships. These turrets were modified to increase their elevation from 13.5° to 30°, enhancing long-range fire capability. She also carried secondary armament of quick-firing 12-pounder guns, later replaced by 6-inch guns and subsequently by 4-inch guns, as well as anti-aircraft weapons including QF 3-pounder and 2-pounder guns. Notably, in 1918, she was fitted with a massive 18-inch (457 mm) Mk I gun mounted abaft the engine room, a unique feature intended for long-range bombardment. This weapon, weighing nearly 385 long tons (391 metric tons), was hydraulically operated but had a slow rate of fire, firing only four rounds during the war. Constructed by Harland & Wolff in Belfast, she was laid down as M.6 on 9 January 1915, renamed Lord Clive on 8 March, launched on 10 June, and completed by 10 July at an estimated cost of £260,000. Her service during WWI primarily involved bombardments along the Belgian coast as part of the Dover Patrol, often acting as flagship. She participated in the unsuccessful First Ostend Raid in 1918 and engaged in various bombardments of German coastal batteries and strategic positions. After the war, she conducted gunnery trials, including experiments with her 18-inch gun, before being decommissioned and sold for scrap in 1927. HMS Lord Clive remains significant as an example of wartime innovations in naval bombardment vessels, particularly noted for her massive 18-inch gun and her role supporting Allied operations along the Belgian coast.

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