Built between 1987 and 1990, the Hobie 21 SE represents designer John Wake's evolution of the popular Hobie catamaran line into a more sophisticated sailing platform. This fiberglass twin-hulled design stretches 21.25 feet with a generous 9.54-foot beam, creating impressive stability and speed potential that catamaran enthusiasts have come to expect from the Hobie brand. The fractional sloop rig features a rotating mast system that optimizes sail shape and reduces drag, contributing to the boat's excellent performance characteristics. With 300 square feet of sail area driving just 565 pounds of displacement, the 21 SE delivers an exceptional power-to-weight ratio that translates into exhilarating sailing experiences. The twin centerboards provide good upwind performance while allowing beach launching in shallow waters. Ideally suited for coastal day sailing, beach catamaran racing, and recreational sailing, the Hobie 21 SE appeals to sailors seeking performance without the complexity of larger multihulls. Its moderate 2.16-foot draft makes it perfect for exploring shallow bays and launching from beaches. With only 900 units produced during its brief production run, the 21 SE has developed a loyal following among catamaran sailors who appreciate its blend of speed, handling, and Hobie's renowned build quality.
No owner reviews yet — be the first to share your experience with this boat.
What is the Hobie 21 Se's sail area to displacement ratio?
The Hobie 21 Se has a Sail Area to Displacement ratio (SA/D) of 70.34. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the Hobie 21 Se's comfort ratio?
The Hobie 21 Se has a Ted Brewer Comfort Ratio of 2.26. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the Hobie 21 Se safe for offshore sailing?
The Hobie 21 Se has a Capsize Screening Formula value of 4.62. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the Hobie 21 Se?
The theoretical hull speed of the Hobie 21 Se is 5.7 kn knots, calculated from its waterline length.
How much does a Hobie 21 Se weigh?
The Hobie 21 Se has a displacement of 565.00 lb and a length overall (LOA) of 21.25 ft.
Who designed the Hobie 21 Se?
The Hobie 21 Se was designed by John Wake, first built in 1987.