Seair 27
11 / 21 - score 50%
The Seair 27 is a 26.83ft masthead sloop designed by Ralston and built in fiberglass since 1975.
The Seair 27 is a moderate weight sailboat which is slightly under powered. It is very stable / stiff and has an excellent righting capability if capsized. It is best suited as a coastal cruiser. The fuel capacity is originally small. There is a very short water supply range.
This boat has an average score and ranks in the low half. You might find a better tradeoff.
Seair 27 for sale elsewhere on the web:
Main features 39%
| Model | Seair 27 | ||
| Length | 26.83 ft (59%) | the closest to 27.92 ft | |
| Beam | 8.16 ft (19%) | the closest to 8.83 ft | |
| Draft | 4.16 ft | ||
| Country | ?? | ||
| Estimated price | $ 0 | ?? |
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Ratios 80%
| Sail area / displ. | 14.22 (93%) | the closest to 14.12 | |
| Ballast / displ. | 42.03 % | ||
| Displ. / length | 299.38 | ||
| Comfort ratio | 27.96 (67%) | the closest to 28.84 | |
| Capsize | 1.72 |
Hull 12%
| Hull type | Monohull fin keel with rudder on skeg | ||
| Construction | Fiberglass | ||
| Waterline length | 21.75 ft (12%) | the closest to 20 ft | |
| Maximum draft | 4.16 ft | ||
| Displacement | 6900 lbs | ||
| Ballast | 2900 lbs | ||
| Hull speed | 6.25 knots |
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Rigging
| Rigging | Masthead Sloop | ||
| Sail area (100%) | 321 sq.ft | ||
| Air draft | 31.16 ft | ||
| Sail area fore | 0 sq.ft | ?? | |
| Sail area main | 0 sq.ft | ?? | |
| I | 0 ft | ?? | |
| J | 0 ft | ?? | |
| P | 0 ft | ?? | |
| E | 0 ft | ?? |
Engine
| Nb engines | 1 | ||
| Total power | 0 HP | ||
| Fuel capacity | 35 gals |
Accommodations
| Water capacity | 30 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | ?? | ||
| Designer | Ralston | ||
| First built | 1975 | ||
| Last built | 0 | ?? | |
| Number built | 0 | ?? |