Action of 13 June 1898 decided to withdraw. At the outbreak of the Spanish–American War Cienfuegos was a strategically important port due to its facilities and good communications with Havana. Some prewar plans recommended its prompt capture, but instead it was blockaded, along with some other important ports of the southern coast of Cuba such as Santiago de Cuba and Manzanillo. The most powerful Spanish naval units of the island, meanwhile, had been gathered in Santiago, and submarine defenses consisting mainly of torpedoes had been installed in the major ports of Havana, Cienfuegos, Santiago and San Juan de Puerto Rico. The naval units based in
Battle of Santiago de Cuba (1748) and the 16-gun, 100-man sloops "Merlin" and "Weazel". He had initially intended to take his squadron and attack Santiago de Cuba, but contrary winds led to him deciding instead to attack Fort Saint Louis de Sud. He arrived on 8 March 1748, and after subjecting the fort to a heavy bombardment forced its surrender. Attacks on Petit-Goâve and Cap-Français, however, had to be postponed due to lack of troops. It was therefore decided to proceed with the attack upon Santiago. The afternoon of 28 March, having been joined by "HMS Lenox" and the frigates "Vainqueur", "Vulture", and the tender "Sharp",