Leake went on to be Commander-in-Chief, Newfoundland and then, as a flag officer, served as Second-in-Command to Admiral George Rooke at the Capture of Gibraltar and he commanded the vanguard in the Battle of Málaga during the War of the Spanish Succession. He later returned to Gibraltar with a combined English, Dutch and Portuguese force of 35 ships and defeated Baron de Pointis at the Battle of Cabrita Point.