This article describes the composition and actions of the Argentine naval forces in the Falklands War.
The Argentine Navy (ARA), particularly its commander-in-chief and Junta member, Admiral Jorge Anaya, was the main architect and supporter of a military solution to resolve the long-standing claim of sovereignty over the islands.
By 1982 the country was already in the midst of a devastating economic crisis and large-scale civil unrest against the repressive government and Anaya, now a member of the ruling Junta, ordered Operation Rosario to be brought forward to 2 April, after a group of Argentina military infiltrated a group of Argentine scrap metal merchants and raised the Argentine flag at South Georgia 19 March.
General Galtieri, acting president, agreed in his intention to mount a quick, symbolic occupation, followed rapidly by a withdrawal, leaving only a small garrison to support the new military governor and force the UK to begin talks on the long-delayed sovereignty claim.
They were expecting new destroyers, frigates and submarines being built in West Germany and their shipment of French Super Étendards and Exocets were not yet complete.