Cole remained in the East Indies for the next four years, moving from
Crown to
HMS Minerva under Cornwallis and in June 1793 becoming an acting lieutenant aboard
HMS Bien Aime under Captain
Richard King. In September 1793, more than four years after passing his examinations, Cole was finally promoted to lieutenant and the following year joined
HMS Cerberus off Ireland under Captain John Drew, at the direct order of
Lord Chatham who ensured that Cole was the most senior lieutenant aboard despite his recent promotion. In June 1795, Cole moved to
HMS Sans Pareil in the
West Indies under Captain
Lord Hugh Seymour and in 1799 took part in the invasion of
Surinam, for which service Seymour awarded him promotion to commander in the prize ship
HMS Surinam. and introduced new regulations aboard his ship that kept his men in good health in the
Caribbean Sea. In 1801, Seymour died from a fever, but Cole's activities had already been noticed by
Sir John Thomas Duckworth who replaced Seymour and Cole was made a
post captain on 30 June 1801 in Duckworth's flagship
HMS Leviathan, followed by command of the frigate
HMS Southampton the following year. Shortly after taking command of
Southampton the
Peace of Amiens brought the Revolutionary Wars to an end and the frigate was paid off. Within a year the
Napoleonic Wars had begun, and Cole was returned to active service, chosen by Pellew, now a rear-admiral, to command his flagship
HMS Culloden. Pellew was sent out to the Indian Ocean in 1804, and Cole remained with him there for three years, participating in the
Java campaign of 1806–1807. The stress of service in the Far East caused the relationship between the two men to break down, and in March 1807 Cole took command of the new frigate
HMS Doris. In 1808,
Doris was detached from Pellew's command to escort a diplomatic mission under
John Malcolm to
Fath Ali Shah, the ruler of
Persia. Throughout the mission, Cole remained at
Bushire in the
Persian Gulf and was rewarded for his service with the thanks of the
Governor General of India and a £500 award, but his conduct was publicly criticised by Pellew. ==Politics and retirement==