Built by French manufacturer Archambault between 1985 and 2002, this 21-foot sailboat represents classic European design philosophy with its emphasis on performance and seaworthiness. The Coco Archambault combines a relatively narrow beam of 8.86 feet with a deep draft of 4.46 feet, creating a hull form that prioritizes sailing ability over interior volume. Designed by the respected Harlé-Mortain team, the boat features a fin keel with rudder mounted on a skeg configuration, providing excellent directional stability while maintaining good maneuverability. The fractional sloop rig delivers 365 square feet of sail area, giving the boat a healthy sail area to displacement ratio that promises spirited performance in moderate conditions. With a displacement of 2,535 pounds and 992 pounds of ballast, the design achieves a good balance between lightweight performance and stability. The low comfort ratio of 10.38 reflects the boat's performance-oriented nature rather than cruising accommodations, while the capsize screening formula of 2.6 indicates reasonable stability for coastal sailing. With 110 hulls produced over its 17-year production run, the Coco Archambault earned a solid reputation among sailors seeking an affordable, well-built boat suitable for day sailing, racing, and short coastal cruises.
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What is the Coco Archambault's sail area to displacement ratio?
The Coco Archambault has a Sail Area to Displacement ratio (SA/D) of 31.49. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the Coco Archambault's comfort ratio?
The Coco Archambault has a Ted Brewer Comfort Ratio of 10.38. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the Coco Archambault safe for offshore sailing?
The Coco Archambault has a Capsize Screening Formula value of 2.6. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the Coco Archambault?
The theoretical hull speed of the Coco Archambault is 6.04 kn knots, calculated from its waterline length.
How much does a Coco Archambault weigh?
The Coco Archambault has a displacement of 2,535.00 lb and a length overall (LOA) of 21.33 ft.
Who designed the Coco Archambault?
The Coco Archambault was designed by Harlé - Mortain, first built in 1985.