Ocean waves farewell to UK Royal Navy service
The UK Royal Navy’s former helicopter carrier HMS Ocean was decommissioned in a ceremony at Devonport naval base on 27 March, bringing an end to 20 years of service.
However, the vessel will transfer into service with the Brazilian Navy, continuing a long tradition of warship sales between the UK and Brazil.
Previous vessel types that have moved between the two countries include the Type 21 frigates and a variant of what would become the River-class Batch II OPVs.
Brazil’s previous flattop São Paulo, formerly the French Navy carrier Foch, was decommissioned in 2017 after 54 years of combined service.
The sale of Ocean to Brazil was confirmed by the UK MoD this year in a deal worth around £84 million ($118 million).
Displacing around 21,000t the vessel, designated a landing platform helicopter (LPH), was built mainly to commercial standards, seeing service in the UK’s support of the 2003 invasion of Iraq and 2011 aerial campaign against Libya.
A rotary wing flypast comprising Wildcat, Merlin, Sea King and Chinook helicopters marked the end of Ocean's UK service, with the vessel scheduled to undergo a maintenance period before departure for Brazil by the end of the year.
Related Equipment in Defence Insight
More from Naval Warfare
-
Kraken’s Royal Navy USV contract signals next step in crewed-uncrewed integration
The UK Royal Navy’s rapid procurement of uncrewed platforms aligns with the force’s strategic shift towards a fleet better equipped to handle modern threats.
-
HMS Anson’s milestone stay in Australia cut short during AUKUS deployment
The Astute-class submarine’s visit to Australia was the first time maintenance activity on a UK Royal Navy nuclear submarine had been carried out in the country.
-
How Operation Epic Fury could reduce US readiness to face China
The offensive against Iran could impact training and maintenance cycles and accelerate the degradation of the US arsenal on top of depleting Washington’s stockpiles.
-
UK Royal Navy explores modular counter-drone capabilities for future hybrid fleet
The UK MoD is scoping out systems to counter the growing threat of uncrewed aerial systems, with a focus on low-cost modularity and speed to field.
-
US Pentagon claims to have severely damaged Iranian capabilities, promises to increase attacks
US military authorities claim to have sunk 20 Iranian vessels and destroyed Tehran’s Air Force, with the Pentagon making plans to send additional assets to the region.
-
Greece’s newly commissioned FDI frigate deployed to Cyprus
The recent naval modernisation efforts by the Hellenic Navy have been bolstered by the acquisition of advanced Naval Group frigates, the first of which was delivered in December 2025 and is now playing a crucial role in the latest Middle East conflict.