Seawind allied
3 / 14 - score 57%
The Seawind allied is a 30.5ft masthead ketch designed by Thomas Gillmer and built in fiberglass by Allied Boat Company Inc. (USA) between 1962 and 1982.
161 units have been built.
The Seawind allied is a heavy sailboat which is slightly under powered. It is stable / stiff and has an excellent righting capability if capsized. It is best suited as a bluewater cruising boat. The fuel capacity is originally very small. There is a very short water supply range.
This boat has an average score but ranks in the top quarter. It seems difficult to do much better. It is one of the best possible tradeoff for this request.
Seawind allied for sale elsewhere on the web:
Main features 28%
| Model | Seawind allied | ||
| Length | 30.50 ft (0%) | the closest to 28 ft | |
| Beam | 9.25 ft (56%) | the closest to 9.58 ft | |
| Draft | 4.20 ft | ||
| Country | United states (North America) | ||
| Estimated price | $ 0 | ?? |
Login or register to personnalize this screen.
You will be able to pin external links of your choice.
See how Sailboatlab works in video
Ratios 72%
| Sail area / displ. | 15.38 (70%) | the closest to 15.78 | |
| Ballast / displ. | 35 % | ||
| Displ. / length | 387.52 | ||
| Comfort ratio | 36.91 (73%) | the closest to 35.95 | |
| Capsize | 1.62 |
Hull 86%
| Hull type | Monohull long keel with transom hung rudder | ||
| Construction | Fiberglass | ||
| Waterline length | 24 ft (86%) | the closest to 24.33 ft | |
| Maximum draft | 4.20 ft | ||
| Displacement | 12000 lbs | ||
| Ballast | 4200 lbs | ||
| Hull speed | 6.56 knots |
We help you build your own hydraulic steering system - Lecomble & Schmitt
Rigging
| Rigging | Masthead Ketch | ||
| Sail area (100%) | 502 sq.ft | ||
| Air draft | 0 ft | ?? | |
| Sail area fore | 217.93 sq.ft | ||
| Sail area main | 206.90 sq.ft | ||
| I | 35.58 ft | ||
| J | 12.25 ft | ||
| P | 31.83 ft | ||
| E | 13 ft |
Engine
| Nb engines | 1 | ||
| Total power | 0 HP | ||
| Fuel capacity | 12 gals |
Accommodations
| Water capacity | 30 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | Allied Boat Company Inc. (USA) | ||
| Designer | Thomas Gillmer | ||
| First built | 1962 | ||
| Last built | 1982 | ||
| Number built | 161 |
Other photos
