Plans & Kits

This is an ultra efficient, modern folding trimaran design with advanced features not found elsewhere.

An expedition micro that will accommodate 2 adults for a week-end or a single-hander for up to 5 days. Ability to take on some weather and deliver solid performance while doing so. For the crew: forgiving and predictable but fast & fun. Launch time should be kept to a minimum.

Sharpie 31.5′ EGRETL.O.A.: 31′ 6 ½″SPARRED LENGTH: 35′ 6″L.W.L.: 26′ 3″BEAM: 8′ 6″DRAFT: 1′ 2 ¼″ /4′ 8″SAIL AREA : (Depends on rig)DISP.: 5,000# (approximate, for cruising)BALLAST: 1,500 lbs. lead, inside; additional to trim as needed.

Didi 23 radius chine plywood trailer-sailer

BEN GARVEYS - Ben 15' 9", Big Ben 19'
Fine boatyard skiffs or small harbor ferries.
A pair of boats that will feel right at home on the working waterfront.

Small enough to load on top of a car, but large enough to seat two adults...

TRILLO is a fast but non-extreme trimaran that we designed with the aim of making it as simple as possible for amateur boatbuilders.

Carvel-planked, outside ballasted cruiser with choice of three or four berths.

Construction: Carvel planked over steamed frames

Alternative construction: Cold-molded or strip

Sail Area : Sloop - 528 sq. ft., Yawl - 579 sq. ft.

Lofting is required.

Centennial Spray 38

ROBERTS 19 TRAILERABLE The SUPER STUDY PLAN PACKAGE has details of all of the construction techniques and includes materials lists, and accommodation layouts for both trunk cabin or motor sailer versi