HMS Tonnant was an 80-gun ship of the line of the Royal Navy, constructed to a design by Jacques-Noël Sané. She was the lead ship of her class, ordered on 19 October 1787, laid down at Toulon Dockyard in November of that year, and launched on 24 October 1789. Originally serving in the French Navy as Tonnant, she was captured by Anglo-Spanish forces in Toulon in August 1793 but was soon abandoned by them in December, reverting to French control. The British seized her in December 1798, commissioning her as HMS Tonnant. Physically, she was a formidable two-decked warship, designed for battle and capable of mounting 80 guns. Her service record is marked by significant engagements, including the battles of Genoa in 1795 and The Nile in 1798. During the Battle of the Nile, she played a prominent role, severely damaging HMS Majestic and remaining engaged until she finally struck her colors on 3 August 1798. After her capture, she arrived in Plymouth in July 1799 and was initially laid up before undergoing repairs and commissioning again in 1803. Throughout the Napoleonic Wars, HMS Tonnant participated in notable actions such as the blockade of Ferrol, the capture of several Dutch ships, and the Battle of Trafalgar in 1805, where she captured the 74-gun Algésiras. She served as the flagship for several commanders, including Rear-Admiral Sir Alexander Cochrane during the War of 1812. She was present at the dining aboard her on 7 September 1814, when Francis Scott Key, witnessing the bombardment of Fort McHenry, was inspired to write "The Star-Spangled Banner." Her maritime significance is amplified by her participation in the Battle of New Orleans and her role in the broader maritime conflicts of the late 18th and early 19th centuries. HMS Tonnant was decommissioned and broken up in 1821, marking the end of a distinguished career rooted in major naval battles and historical moments.

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