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Sailboat Specifications

Harpoon 46

Fractional Sloop · Centerboard Dinghy

Designed by C&C Design · Built by Boston Whaler (Usa) · First built 1977

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LOA 15.00 ft  ·  Beam 6.58 ft  ·  Displacement 425.00 lb  ·  Sail Area 129.20 ft²  ·  Fractional Sloop  ·  Centerboard Dinghy
About the Harpoon 46 Sailboat

Designed by C&C Design and built by Boston Whaler from 1977 to 1983, this compact 15-foot centerboard dinghy represents an intriguing collaboration between a renowned Canadian design house and America's famous small boat builder. With 800 units produced during its six-year production run, the Harpoon 46 carved out a solid niche in the small sailboat market of the late 1970s and early 1980s. The fractional sloop rig and fiberglass construction deliver modern sailing characteristics in a trailerable package perfect for day sailing, sailing instruction, and light recreational cruising in protected waters. At 425 pounds displacement with 129.20 square feet of sail area, this dinghy offers spirited performance while remaining manageable for novice sailors. The centerboard configuration provides shallow water access and easy launching from ramps, making it ideal for exploring coastal areas, lakes, and harbors. C&C's racing pedigree shines through in the boat's proportions, while Boston Whaler's build quality ensures durability. The compact 6.58-foot beam keeps the boat narrow enough for easy trailering, yet provides adequate stability for confident handling. This combination makes the Harpoon 46 well-suited for sailing schools, yacht clubs seeking reliable trainers, or families wanting an accessible introduction to sailing.

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Dimensions & Specifications
LOA (Length Overall) 15.00 ft / 4.57 m
LWL (Waterline Length) 13.33 ft / 4.06 m
Beam 6.58 ft / 2.01 m
Max Draft 3.33 ft / 1.01 m
Min Draft 0.50 ft / 0.15 m
Displacement 425.00 lb / 193 kg
Sail Area (Reported) 129.20 ft² / 12.00 m²
Design & Construction
Hull Type Centerboard Dinghy
Rigging Type Fractional Sloop
Construction FG
Designer C&C Design
Builder Boston Whaler (USA)
First Built 1977
Last Built 1983
Number Built 800
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Frequently Asked Questions

What is the Harpoon 46's sail area to displacement ratio?

The Harpoon 46 has a Sail Area to Displacement ratio (SA/D) of 36.62. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Harpoon 46's comfort ratio?

The Harpoon 46 has a Ted Brewer Comfort Ratio of 3.86. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Harpoon 46 safe for offshore sailing?

The Harpoon 46 has a Capsize Screening Formula value of 3.5. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Harpoon 46?

The theoretical hull speed of the Harpoon 46 is 4.89 kn knots, calculated from its waterline length.

How much does a Harpoon 46 weigh?

The Harpoon 46 has a displacement of 425.00 lb and a length overall (LOA) of 15.00 ft.

Who designed the Harpoon 46?

The Harpoon 46 was designed by C&C Design, first built in 1977.