This is part of a larger plan to modernize the fleet of CCHs, also known as Sealions, which are the biggest and most secretive of the service's three tiers of stealthy special operations boats.

The Royal Thai Navy (RTN) received six Special Operations Craft - Riverine (SOC-R) on 18 March to replace aging Patrol Boat Riverine (PBR).. These 10m-long SOC-R boats were built by Marsun, the Thai ...

The Special Operations Craft-Riverine is designed for operations in and around rivers. Despite a common misconception, the Special Boat Teams do a lot more than ferry SEALs around .