• Source: J/80

The J/80 is an American trailerable sailboat that was designed by Rod Johnstone as a one design racer and first built in 1992.
The design is a recognized International Sailing Federation world class with a crew of three sailors.




Production


The design has been built by Tillotson Pearson since 1992, for J/Boats in the United States, with over 1,700 built and still in production as of 2022. At one time it was produced by Waterline Systems, also located in the US.




Design



The J/80 is a racing keelboat, with the hull built predominantly of fiberglass. It has a fractional sloop rig with a retractable bowsprit controlled from the cockpit by a deployment line. The hull has a raked stem, a plumb transom, a transom-hung rudder controlled by a tiller and a fixed swept fin keel. It displaces 2,900 lb (1,315 kg) and carries 1,400 lb (635 kg) of ballast. The cockpit is 12 ft (3.7 m) long and the hull has a sealed buoyancy compartment on the bow.
The boat has a draft of 4.90 ft (1.49 m) with the standard keel. It can be transported on land on a towed double-axle boat trailer.
For sailing downwind the design may be equipped with an asymmetrical spinnaker of 700 sq ft (65 m2). It will plane under spinnaker.
The design has a hull speed of 6.29 kn (11.65 km/h).




Operational history


The boat is supported by an active class club that organizes racing events, the International J/80 Class Association. There are 30 fleets racing in 12 countries, including in North America, Europe and China. It has also been used for two-boat match racing.
In a 1994 expert review in Sailing World Magazine Doug Logan concluded, "In the test's light airs, the J/80 could often sail at or close to windspeed, and in several instances recorded the best leg times. While hard to define as a "conservative" boat, this Rod Johnstone creation doesn't go to the max in sailplan and (lack of) stability, and employs the proven construction materials used in thousands of earlier J/Boats. This might cost a bit of speed in light air with chop, but should broaden the boat's user-friendliness in stronger winds."




= Events

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See also


List of sailing boat types




References






External links



Official website

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