The Battle of São Vicente was a minor naval engagement that took place off São Vicente, Portuguese Brazil on 3 February 1583 during the Anglo–Spanish War between three English ships (including two galleons), and three Spanish galleons. The English under Edward Fenton on an expedition having failed to enter the Pacific, then attempted to trade off Portuguese Brazil but were intercepted by a detached Spanish squadron under Commodore . After a moonlit battle briefly interrupted by a rainstorm the Spanish were defeated with one galleon sunk and another heavily damaged along with heavy losses. Fenton then attempted to resume trading but without success and thus returned to England.