"Latona" operated with a British squadron in the Anglo-Russian invasion of Holland during August 1799, and was present at the Vlieter Incident, when a Dutch squadron surrendered without resistance. She subsequently served in the Baltic before being decommissioned and laid up in ordinary, shortly after the Treaty of Amiens. Hostilities resumed in May 1803, but "Latona" was not brought back into service until the end of 1804. In April 1806, she was sent to the West Indies and was part of a small squadron of four frigates that captured Curaçao, on 1 January 1807. Sailing into the harbour second, behind , she helped the British frigate capture the 36-gun "Kenau Hasselar" before putting men ashore to storm the town and its defences.