The Ufo 31 is a 30.87ft masthead sloop designed by Holman & Pye and built in fiberglass by Colvic Craft between 1976 and 1981.
The Ufo 31 is a light sailboat which is a good performer. It is very stable / stiff and has a low righting capability if capsized. It is best suited as a day-boat.
Main features
Model | Ufo 31 | ||
Length | 30.87 ft | ||
Beam | 10.04 ft | ||
Draft | 5.50 ft | ||
Country | United Kingdom (Europe) | ||
Estimated price | $ 0 | ?? |
Ratios
Sail area / displ. | 18.02 | ||
Ballast / displ. | 49.93 % | ||
Displ. / length | 180.31 | ||
Comfort ratio | 17.89 | ||
Capsize | 2.12 |
Hull
Hull type | Monohull fin keel with spade rudder | ||
Construction | Fiberglass | ||
Waterline length | 25.63 ft | ||
Maximum draft | 5.50 ft | ||
Displacement | 6800 lbs | ||
Ballast | 3395 lbs | ||
Hull speed | 6.78 knots |
Rigging
Rigging | Masthead Sloop | ||
Sail area (100%) | 403 sq.ft | ||
Air draft | 0 ft | ?? | |
Sail area fore | 238.70 sq.ft | ||
Sail area main | 163.88 sq.ft | ||
I | 38.50 ft | ||
J | 12.40 ft | ||
P | 34.50 ft | ||
E | 9.50 ft |
Engine
Nb engines | 1 | ||
Total power | 20 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 | Colvic Craft | ||
Designer | Holman & Pye | ||
First built | 1976 | ||
Last built | 1981 | ||
Number built | 0 | ?? |