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
Invasion of Cuba (1741) Invasion of Cuba (1741) The invasion of Cuba took place between 4–5 August and 9 December 1741 during the War of Jenkins' Ear. A combined army and naval force under the command of Admiral Edward Vernon and Major-General Thomas Wentworth arrived off Cuba and fortified positions around their landing site at Cumberland Bay. Despite facing no serious opposition, neither commander felt prepared to advance on the Spanish settlement at Santiago de Cuba. Harassed by guerrilla raids and with a mounting sick list, the British finally evacuated the island after several months of inactivity. Vernon had made an unsuccessful attempt to