Atlantic 75-class lifeboat

Atlantic 75 - Southend-on-Sea Lifeboat B-776
Class overview
NameAtlantic 75
BuildersInshore Lifeboat Centre, Cowes
Operators Royal National Lifeboat Institution
Preceded byAtlantic 21
Succeeded byAtlantic 85
In service1993-2021
Completed97
General characteristics
Displacement1.6 tonnes
Length7.38 m (24.2 ft)
Beam2.65 m (8.7 ft)
Draught0.41 m (1.3 ft)
Propulsion2 × Evinrude 2-stroke outboard engines, 70 hp (52 kW) or 2 × Yamaha 75 hp (56 kW) engines
Speed32 knots (37 mph; 59 km/h) (although speeds of 35+ kts have been recorded unofficially with the Yamaha engines)
Endurance2.5 hours
Capacity23
Complement3

The Atlantic 75 is part of the B-class of lifeboats that serve the shores of the United Kingdom as a part of the RNLI inshore fleet.

The Atlantic 75 is the second generation Rigid Inflatable Boat (RIB) in the B-class series, developed from the Atlantic 21. These boats gradually replaced the Atlantic 21 fleet, but have now been superseded by the new Atlantic 85-class lifeboat.