boatbuildlog

Design

Bay Pilot 18

Designed by Arch Davis

An 18 ft outboard boat by Arch Davis with much the same underbody as his Jiffy V-22, for 30 to 60 hp. A developed plywood bottom with a built-in spray rail is combined with glued lapstrake topsides for extra flare forward. Beam is 7 ft 3 in, draft 8 in with the motor up, and weight about 1,825 lb including the motor. The plans cover both a cabin cruiser and a center console version.

The hull is built upside down over bulkheads and frames slotted onto a fore-and-aft girder each side, an egg-crate structure, with the topside planking laid over stringers. It takes 31 sheets of plywood, and the designer rates it for builders with some woodworking experience. Budget 800 to 1,200 hours. Measured medians from build logs appear below.

What building a Bay Pilot 18 actually takes

Medians from the build logs kept on this site, not the designer’s estimate. Nobody has logged this boat here yet, so they are empty until the first builder does.

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Build logs
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Launched
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Median hours
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Median months

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Builds of this boat

Nobody has logged a Bay Pilot 18 here yet.

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Same type, closest in length.

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