Cuban Revolutionary Armed Forces - Cuban Revolutionary Navy (Marina de Guerra Revolucionaria, MGR)

Cuban Revolutionary Navy (Marina De Guerra Revolucionaria, MGR)

In 1998, according to a CIA report, the navy had no functioning submarines, around 12 surface vessels that were combat ready, a 'weak' anti-surface warfare capability, primarily SS-N-2 Styx SSM equipped fast attack boats, and an 'extremely weak' anti-submarine warfare capability.

By 2007 the Navy was assessed as being 3,000 strong (including up to 550+ Navy Infantry) by the IISS with six Osa-II and one Pauk-class fast attack craft.

Almost all of the ships of the Navy have been decommissioned and the three Koni class frigates were either expended as targets or sunk to build reefs. Cuba has constructed rolling platforms with Soviet P-15 Termit missile batteries taken from its warships and placed them near beaches where hostile amphibious assaults may occur. Most patrol boats are non-operational due to lack of fuel and spares.

The Navy also includes a small marine battalion called the Desembarco de Granma. It once numbered 550 men though its present size is not known.

There are reports of new naval projects under the Raúl Castro government, after the old Soviet submarines were put out of service, Cuba searched help from North Korea's experience in midget submarines. North Korean defectors claimed to have seen Cubans in mid-late '90s into a secret submarine base and appeared in public view years later a single picture of a small black native submarine in Havana harbour. It is rumored to be called Delfin and to be armed with two torpedoes. Further analysis confirmed it to be a derived from the North Korean Yugo class and up to 6 units are rumoured to be in service even if 2 of them are used for civilian meteorologic studies.

The Cuban Navy rebuilt one, large ex-Spanish fishing boat. The Rio Damuji n° 390, it's now armed with guns and Styx missiles on the deck. This vessel is larger than the Koni class, and is used as a large patrol ship with deck for helicopter. A second unit (n°392) is under construction at Cienfuegos and is expected to enter in service as a military ship also.

The Navy today operates its own missile systems, the made-in-Cuba Bandera (a copy of the dated Styx Soviet missiles) and Remulgadas anti-ship missile systems.