J/42 - The Cruiser's Choice
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While classic in profile and layout, J/42 steps into the future when considering structural strength performance, ease-of-handling, stability and sailing comfort. This progress is now available to the cruising sailor in a boat that handles like a 35 footer with the solid feel and motion of a 50 footer. When a gust of wind hits the J/42 it's as though someone pushed forward the throttles on a Concorde jet. Slicing though waves, there's little fuss. A slight lift of the bow over a wave is rapidly dampened. There is none of the three-dimensional pitch and roll often accepted as a rigor of cruising.
The patented SCRIMP process pulls triple the normal vacuum-bagging levels to draw all the air out of cored hull & deck laminates and to draw a slow-curing resin into every void in a single step. It's a better and healthier way to build boats because toxic styrene emissions are eliminated. It offers higher strength (65% vs. typical 40% glass content) and a void-free laminate far superior to hand lay-up or chopper gun construction. The savings in weight is added to the bottom of the keel in the form of a lead bulb, shaped as an inverted wedge with a tapered tail aft. This is why J/42's center of gravity (CG) is so much lower than other cruisers.
Sailing J/42 is easy for one person, thanks to superb wheel response and a common-sense sailplan. J/42-balances well and sails upwind faster under mainsail only (over 6 kts) than some cruisers using both main and large genoa. Since a mainsail is the easiest of any sail to operate: there's less need for expert crews no need to reef when it blows 25 kts; and, visibility is greatly improved. A 100% jib is all one needs for cruising upwind at 7.2 knots. You get an added bonus of better visibility and there's little need for grinding of winches. When you sail a J/42 you soon learn that progress in yacht design and construction makes a big difference in your sailing enjoyment.
| Description | US | Metric |
| LOA | 42.0 ft | 12.80 m |
| LWL | 35.1 ft | 10.70 m |
| Beam | 12.2 ft | 3.72 m |
| Draft | 6.6 ft | 2.01 m |
| 1/2 Load Displacement | 19,700 lb | 8,936 kg |
| 100% SA | 790 sqft | 73.4 m^2 |
| I | 50.50 ft | 15.39 m |
| ISP | 52.00 ft | 15.85 m |
| J | 14.70 ft | 4.48 m |
| P | 46.50 ft | 14.17 m |
| E | 18.00 ft | 5.49 m |
| DSPL/L | 203 | 203 |
| SA/DSPL | 17.3 | 17.3 |
| Engine | 56hp | 56hp |
| Fuel | 31 gal | 113 ltrs |
| Fresh Water | 100 gal | 364 ltrs |
| Headroom | 6'3" | 1.90 m |












