Battle of Mahé Louis in December 1799 had restored absolute British control. The importance of the East Indies to British trade encouraged a number of French plans to threaten the region, of which the most advanced was the invasion, in 1798, of Egypt by a French Army under General Napoleon Bonaparte. Although the campaign saw initial success, the annihilation of the French Mediterranean Fleet by Sir Horatio Nelson at the Battle of the Nile on 1 August 1798 effectively doomed the campaign to failure. Later in the year Bonaparte considered building a squadron at Suez in the Red Sea, but the plans were
Mediterranean campaign of 1798 month and presented Troubridge with a French merchant ship that was anchored in the harbour. With their first definite sighting of the French, the British fleet turned southwards towards Alexandria. On 1 August, Nelson's fleet reached the Egyptian coast, the ships HMS "Swiftsure" and HMS "Alexander" detached as scouts to investigate Alexandria harbour. Although the transport fleet was observed in the harbour, the French battle fleet was not. Despite initial disappointment, Nelson ordered his ships to search the coastline, and at 14:00 lookouts on HMS "Zealous" reported the French anchored in line of battle in Aboukir Bay. Brueys believed that