Commissioned by the Welsh Government, CERIDWEN is a Gemini WR650 built specifically for fisheries patrol duties across Welsh coastal waters. Tasked with monitoring compliance, protecting marine biodiversity, and supporting sustainable fishing practices, CERIDWEN combines efficiency, comfort, and operational reliability.
Length Overall
6.50m
Internal Length
3.90m
Beam Overall
2.40m
Internal Width
1.42m
Dead Rise
18°
Tube Diameter
470mm
# of Air Chambers
5
Boat Weight Only
620kg
Max Load
1535kg
Max People
8
Max Fuel Capacity
280L
Max HP
180hp
Built for Long Days on the Water
At 6.5 metres, the Gemini WR650 strikes the balance between maneuverability and space. It’s compact enough to deploy quickly and navigate tight coastal environments, yet large enough to handle rough seas and accommodate crew and gear comfortably.
CERIDWEN is powered by twin Suzuki 90hp outboards, offering responsive performance and reliable fuel economy during long patrol days. Ullman shock-mitigating seats—four in total—ensure the crew stays protected from impact and fatigue, particularly in challenging sea conditions.
Functional Design for Real Work
The deck layout allows for freedom of movement, with clear space for loading gear, carrying additional crew, or performing inspections. A fitted life raft is positioned for easy access in emergencies, reinforcing the RIB’s commitment to safety during solo or extended operations. The helm station has been customised with a secure tablet mount, providing a platform for GPS navigation, digital logbooks, and onboard data collection—crucial for modern fisheries enforcement.
Distinctive Looks with Local Pride
CERIDWEN’s black Hypalon tubes, paired with a bold red stripe, are a nod to the national colours of Wales. Whether berthed in harbour or operating offshore, it stands out as a visible symbol of Welsh stewardship of the sea.
Key Features
- Gemini WR650 hull with black tubes and red detailing
- Twin Suzuki 90hp outboards
- Ullman shock-mitigating seating for 4 crew
- Custom helm with tablet mount
- Spacious working deck with room for equipment
- Onboard life raft for added safety
Designed for patrol, inspection, and enforcement tasks
CERIDWEN is a purpose-built enforcement platform that supports Welsh marine protection goals with robust performance, professional-grade equipment, and a thoughtful layout focused on crew needs. It’s a vessel designed not just to operate at sea—but to protect it.
Get Onboard
Want to spec your own WR880 for adventure or commercial use?
Need a platform that can handle offshore work and look good doing it?
Get in touch today to talk through your build.
James Myatt
Gemini RIBs UK & Ireland
Tel: +44 (0) 1590 647436
Email: Ribs@berthon.co.uk
Built for commercial applications, Gemini RIBs offer reliability, performance, and durability in demanding environments.
Trusted worldwide by military, rescue, and law enforcement agencies in extreme environments.
From design to build, we offer a complete solution, adapting every detail to suit your mission.
