The Sea Bug is an adaptation of the Chinook 21 and the Sea Chaser. The latter was commissioned by a Bermudian whose priority was fishing. The Sea Bug continues with this idea in a more compact form. The spacious cockpit allows unobstructed movement for those times when a big fish can’t decide which side of the boat he wants to be on. A central engine box provides a convenient place to sit and wait for the drag to take off. I’ve specified a straight-shaft diesel inboard to drive this displacement hull, though a gasoline engine could be used as well. A removable tiller on an outboard rudder enables a singlehander to leave the wheel helm; especially useful when trolling. The oversized windscreen gives excellent protection from spray and folds down flat for calmer days. A small cabin forward has enough room for a modest berth and a portable head (You’re welcome, ladies). This boat is well-suited for a bimini, t-top, or even a lightweight hard top. The handy little Sea Bug will have an easy motion through the water and I suspect it will be almost as irresistible to fish as to fishermen. – Sam Devlin

The Sea Bug is available in study plans. Talk to Sam if you would like to see it developed into full construction plans.


Sea Bug 20 Specifications

Length 20 ft. – 6 in.
Beam 8 ft. – 0 in.
Draft 24 in.
Power Inboard Diesel or gasoline

Artfully Designed and Crafted Boats since 1978

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