Hms 18

Designed by Herb Stewart and built by HMS Marine from 1973 to 1975, this compact 18-footer represents an interesting chapter in American small boat sailing. With only 75 hulls produced during its brief three-year production run, the HMS 18 has become a relatively rare find in today's used boat market. The boat's most distinctive feature is its lifting keel configuration, which provides remarkable versatility for coastal exploration. When fully deployed, the 3.58-foot draft offers solid windward performance and stability, while the ability to raise the keel opens up shallow anchorages and simplified trailering. The fractional sloop rig delivers a well-balanced sail plan that's manageable for small crews. At 1,225 pounds with 370 pounds of ballast, this fiberglass design strikes a reasonable compromise between trailer-ability and seaworthiness. The SA/Displacement ratio of 18.48 suggests spirited performance in moderate conditions, while the comfort ratio of 7.45 indicates this is primarily a coastal day-sailer rather than an offshore passage-maker. The HMS 18 suits sailors seeking an affordable entry into keelboat sailing, weekend coastal cruising, or a capable boat for sailing instruction. Its compact size and lifting keel make it ideal for exploring shallow waters while maintaining the stability advantages of ballasted construction.

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