OPV utility will have future relevance
Offshore patrol vessels (OPVs) will be able to play a number of roles in future operations by services like the UK Royal Navy and, together with corvette-sized vessels, offer a faster way to regenerate capability for shrinking fleets.
At present a Royal Navy Batch 1 River-class OPV, HMS Mersey, is deployed to the North Atlantic on counter drug smuggling and defence engagement duties. The vessel recently assisted the Royal Canadian Navy and US Coast Guard in seizing a large shipment of narcotics near Nicaragua.
Meanwhile HMS Clyde, a modified Batch 1 River-class, is forward deployed to the Falkland
Our news & analysis is now part of Defence Insight®
A Basic-level or higher Defence Insight subscription is now required to view this content.
More from Naval Warfare
-
![As uncrewed naval systems advance, capabilities to counter them are emerging]()
As uncrewed naval systems advance, capabilities to counter them are emerging
Research programmes and system procurement efforts to counter uncrewed surface and underwater vehicle threats are accelerating as naval drone uptake spreads.
-
![US Coast Guard to receive the first three Offshore Patrol Cutters in FY2026 and FY2027]()
US Coast Guard to receive the first three Offshore Patrol Cutters in FY2026 and FY2027
After recording a nearly six-year delay in the OPC schedule, the USCG intends to advance with the programme, reaching multiple milestones in the short term.
-
![Japan’s first warship sale opens door to future exports but comes with strings attached]()
Japan’s first warship sale opens door to future exports but comes with strings attached
Australia’s selection of an upgraded Mogami-class frigate marks Japan’s first-ever export of a major surface combatant. With an ambitious 2029 delivery target, the deal could open the door to further naval exports – but inexperience and geopolitical friction with China loom large.
