The Sigma 33 ood is a 32.5ft fractional sloop designed by David Thomas and built in fiberglass by Northshore Yachts (UK) between 1979 and 1991.
400 units have been built.
The Sigma 33 ood is a moderate weight sailboat which is a reasonably good performer. It is stable / stiff and has a low righting capability if capsized. It is best suited as a coastal cruiser.
Main features
Model | Sigma 33 ood | ||
Length | 32.50 ft | ||
Beam | 10.50 ft | ||
Draft | 5.75 ft | ||
Country | United Kingdom (Europe) | ||
Estimated price | $ 0 | ?? |
Ratios
Sail area / displ. | 17 | ||
Ballast / displ. | 37.74 % | ||
Displ. / length | 227.07 | ||
Comfort ratio | 22.06 | ||
Capsize | 2.01 |
Hull
Hull type | Monohull fin keel with spade rudder | ||
Construction | Fiberglass | ||
Waterline length | 26.25 ft | ||
Maximum draft | 5.75 ft | ||
Displacement | 9200 lbs | ||
Ballast | 3472 lbs | ||
Hull speed | 6.87 knots |
Rigging
Rigging | Fractional Sloop | ||
Sail area (100%) | 465 sq.ft | ||
Air draft | 0 ft | ?? | |
Sail area fore | 217.38 sq.ft | ||
Sail area main | 247 sq.ft | ||
I | 37 ft | ||
J | 11.75 ft | ||
P | 38 ft | ||
E | 13 ft |
Engine
Nb engines | 1 | ||
Total power | 18 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 | Northshore Yachts (UK) | ||
Designer | David Thomas | ||
First built | 1979 | ||
Last built | 1991 | ||
Number built | 400 |