International one design
The International one design is a 33.16ft fractional sloop designed by Bjarn Aas and built in wood or fiberglass by Able Marine (USA) since 1936.
250 units have been built.
The International one design is a heavy sailboat which is a reasonably good performer. It is very stable / stiff and has an excellent righting capability if capsized. It is best suited as a bluewater cruising boat.
International one design for sale elsewhere on the web:
Main features
| Model | International one design | ||
| Length | 33.16 ft | ||
| Beam | 6.75 ft | ||
| Draft | 5.16 ft | ||
| Country | United states (North America) | ||
| Estimated price | $ 0 | ?? |
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Ratios
| Sail area / displ. | 16.95 | ||
| Ballast / displ. | 57.75 % | ||
| Displ. / length | 322.52 | ||
| Comfort ratio | 34.55 | ||
| Capsize | 1.41 |
Hull
| Hull type | Monohull fin keel | ||
| Construction | Wood or fiberglass | ||
| Waterline length | 21.42 ft | ||
| Maximum draft | 5.16 ft | ||
| Displacement | 7100 lbs | ||
| Ballast | 4100 lbs | ||
| Hull speed | 6.20 knots |
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Rigging
| Rigging | Fractional Sloop | ||
| Sail area (100%) | 390 sq.ft | ||
| Air draft | 0 ft | ?? | |
| Sail area fore | 121.60 sq.ft | ||
| Sail area main | 316.22 sq.ft | ||
| I | 29.30 ft | ||
| J | 8.30 ft | ||
| P | 38.80 ft | ||
| E | 16.30 ft |
Engine
| Nb engines | 1 | ||
| Total power | 0 HP | ||
| Fuel capacity | 0 gals |
Accommodations
| Water capacity | 0 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | Able Marine (USA) | ||
| Designer | Bjarn Aas | ||
| First built | 1936 | ||
| Last built | 0 | ?? | |
| Number built | 250 |
Other photos
