Edward Sneyd Clay (c. 1768 – 3 February 1846) was an officer of the Royal Navy who served during the American War of Independence, and the French Revolutionary and Napoleonic Wars. Clay entered the navy just before the end of the American War of Independence. He found continued employment during the drawdown of the navy in peacetime, and was in the Mediterranean during the first naval campaigns against Revolutionary France. He saw action at the Siege of Toulon and the capture of Corsica during 1793 and 1794, and was promoted to lieutenant. Back in British waters by 1798 he took part in the Battle of Camperdown, and was wounded in the heavy fighting. Having impressed his commander, Admiral Adam Duncan, he was given the task of carrying the despatches of the Anglo-Russian invasion of Holland