the ship of the line HMS Blenheim under Rear-Admiral Sir Thomas Troubridge. After some ineffectual skirmishing, Linois withdrew again, unwilling to risk taking fatal damage to his ships so far from a safe port. Although he had seized five Indiamen and a number of small ships that had been sailing individually during his three-year cruise, he failed to make a significant impact on British trade in the region and ruined his reputation as a successful naval commander. Deciding to switch his operations to the Atlantic after discovering that a squadron under Rear-Admiral Sir Edward Pellew was searching for him, Linois visited the Cape of Good Hope, where one of his frigates was wrecked. He subsequently cruised the coast of West Africa, capturing two small ships but again failing to make a significant impact on British trade in the region. Learning from an American ship that a British expeditionary force had captured Cape Town, Linois decided to return to France with his remaining ships, the 74-gun ship of the line flagship Marengo and the frigate Belle Poule, sailing northwards and crossing the equator on 17 February. Unknown to Linois, he was sailing directly into the middle of a complex series of manoeuvres by British and French squadrons known as the Atlantic campaign of 1806. On 13 December, two large French squadrons sailed from Brest under orders to operate against British Atlantic trade. The first, under Vice-Admiral Corentin-Urbain Leissegues, consisting of the 120-gun Impérial, four other ships of the line and three smaller vessels, sailed for the Caribbean. The second under Contre-Admiral Jean-Baptiste Willaumez, who commanded six ships of the line and four smaller vessels, sailed for the South Atlantic. These squadrons were able to escape due to the reduction in the size and diligence of the British continental blockade that had been relaxed in the aftermath of the Trafalgar campaign of 1805, in which 13 French and 12 Spanish ships of the line had been captured or destroyed. These losses significantly reduced the ability of the French and their allies to operate in the Atlantic. However, all of these ships came from the Mediterranean fleets: the Brest fleet had failed to even leave port in support of the campaign and thus survived unscathed. When the blockade was relaxed, the squadrons were able to break out into the Atlantic without resistance, following their orders to avoid combat with significant British forces and