Herreshoff 31 cat ketch 31
3 / 50 - score 72%
The Herreshoff 31 cat ketch 31 is a 30.83ft cat ketch (unstayed) designed by Halsey Herreshoff and built in wood or fiberglass by Cat Ketch Corp. (USA) between 1979 and 1986.
100 units have been built.
The Herreshoff 31 cat ketch 31 is a light sailboat which is a reasonably good performer. It is very stable / stiff and has a low righting capability if capsized. It is best suited as a day-boat. The fuel capacity is originally very small. There is a short water supply range.
This boat has a reasonable score and ranks in the top quarter. It is a good choice.
Herreshoff 31 cat ketch 31 for sale elsewhere on the web:
Main features 52%
| Model | Herreshoff 31 cat ketch 31 | ||
| Length | 30.83 ft (20%) | the closest to 33.42 ft | |
| Beam | 10.33 ft (83%) | the closest to 10.50 ft | |
| Draft | 4 ft | ||
| Country | United states (North America) | ||
| Estimated price | $ 0 | ?? |
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Ratios 80%
| Sail area / displ. | 16.38 (92%) | the closest to 16.50 | |
| Ballast / displ. | 44.31 % | ||
| Displ. / length | 154.24 | ||
| Comfort ratio | 18.07 (69%) | the closest to 18.65 | |
| Capsize | 2.11 |
Hull 95%
| Hull type | Monohull fin keel with transom hung rudder | ||
| Construction | Wood or fiberglass | ||
| Waterline length | 27.97 ft (95%) | the closest to 27.83 ft | |
| Maximum draft | 4 ft | ||
| Displacement | 7560 lbs | ||
| Ballast | 3350 lbs | ||
| Hull speed | 7.09 knots |
We help you build your own hydraulic steering system - Lecomble & Schmitt
Rigging
| Rigging | Cat Ketch (unstayed) | ||
| Sail area (100%) | 393 sq.ft | ||
| Air draft | 0 ft | ?? | |
| Sail area fore | 0 sq.ft | ?? | |
| Sail area main | 238 sq.ft | ||
| I | 0 ft | ?? | |
| J | 0 ft | ?? | |
| P | 34 ft | ||
| E | 14 ft |
Engine
| Nb engines | 1 | ||
| Total power | 0 HP | ||
| Fuel capacity | 18 gals |
Accommodations
| Water capacity | 60 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | Cat Ketch Corp. (USA) | ||
| Designer | Halsey Herreshoff | ||
| First built | 1979 | ||
| Last built | 1986 | ||
| Number built | 100 |
Other photos
