Clyde-class lifeboat

RNLB 70-001 Charles H. Barrett (Civil Service No.35) (ON 1030), now Dolphin at Maassluis, 2022
Class overview
Builders
Operators
Cost
  • £63,907 (70-001)
  • £65,113 (70-002),
  • £196,000 (70-003)
Built1965–66, 1974
In service1968–2002
Completed3
Retired3
General characteristics
TypeMotor lifeboat
Displacement78–85 tons
Length70–71 ft (21–22 m)
Beam17–18 ft (5.2–5.5 m)
Draft9 ft (2.7 m)
Installed powerTwin Gardner 8L3B 230 bhp (170 kW) diesel engines
PropulsionTwin screw
Speed11.5 knots (21.3 km/h; 13.2 mph)
Range1,700 nmi (3,100 km)

The Clyde-class lifeboat was operated by the Royal National Lifeboat Institution (RNLI) from just two of its stations in the United Kingdom, Kirkwall and Clovelly. Only three vessels were built for the RNLI, however a fourth vessel was built in the Netherlands to the same lines as 70-001 and 70-003, as a pilot boat for Trinity House.