Visit the RNLI HQ
Meet the CrewExplore our boatsShoutsFun for kids of all agesSafety at SeaLinks to other websitesCalendar of Events

Lifeboats
All-weather | Inshore


Technical Specification

B Class Atlantic 75 inshore lifeboat

Lifeboat at Poole


Length:
Launch type:



Crew:


Speed:
Fuel:
Endurance:
Construction:

Friendly Forrester II
B-710

7.3m
Floating boathouse at Poole (trolley or davit at other stations)
3
Helmsman,
radio operator, navigator
32 knots
181 litres
3 hours at full speed
Fibre reinforced composite (FRC) hull with inflatable sponsons (rubber tubing)

First developed at Atlantic College in Wales and then by the RNLI, the Atlantic (B class) lifeboats are rigid inflatables with twin outboard motors and can operate in conditions up to near gale force 7. They provide a rapid response to inshore emergencies. If the boat capsizes, a crew member activates a gas bottle to inflate the righting bag and the lifeboat turns upright in a few seconds.

Provides the ability to track an area searched on GPS
• Is equipped with an depth sounder and a compass
• The sponsons (rubber tubing) contains multiple cones to maintain buoyancy if punctured
• Boat will remain buoyant if 1/3 of the rubber tubing is not inflated
• A small sea anchor is can be used to maintain position
• Oxygen is kept on the boat

A new, more powerful version, the Atlantic 85, will eventually replace the Atlantic 75 at Poole. The Atlantic 85 has added considerably to the speed and capability of this class. There is now space to accommodate a fourth crew member, plus enhanced navigation equipment including a radar system.



Click to contact the crew Click to return to the homepage Click to go back a page