Who fought at anchor in Plattsburgh bay to nullify roy?

The Battle of Plattsburgh, fought on September 11, 1814, involved American forces led by Commodore Thomas Macdonough and British forces commanded by Captain George Downie. The naval engagement aimed to secure control of Lake Champlain during the War of 1812. The American victory at Plattsburgh Bay effectively nullified British plans to invade the northern United States, significantly boosting American morale and contributing to the eventual end of the war.