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boatbuildlog

Design

Black Brant III 15

Designed by Sam Devlin

A 14 ft 3 in duck boat by Sam Devlin, a shallower and faster development of the Black Brant II. She draws 7.5 in, weighs about 225 lb dry and takes up to a 30 hp outboard, with a little more sitting blind height than her sister. Devlin suggests the III for long runs over thin water and the II for open water close to the ramp. The plans were revised in November 2024 with imperial and metric dimensions together.

A stitch and glue build on the same lines as the Black Brant II, approachable for a careful first-timer. Budget 150 to 250 hours as a rule of thumb. Real hours from logged builds are below.

What building a Black Brant III 15 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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Median hours
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Median months

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Builds of this boat

Nobody has logged a Black Brant III 15 here yet.

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Boats like this one

Same type, closest in length.

Design Plans from LOA Logs
Black Brant III Chesapeake Light Craft 14′ 3″ (4.34 m) 0
Cackler 14 Chesapeake Light Craft 14′ 3″ (4.34 m) 0
Cackler 14 Devlin 14′ 3″ (4.36 m) 0
Jet Cat Glen-L Marine 14′ 2″ (4.32 m) 0
Ace 14 Arch Davis Design 14′ 4″ (4.37 m) 0
Zip Glen-L Marine 14′ 4″ (4.37 m) 0