The Windward 21 macgregor is a 21.0ft cutter designed by Roger MacGregor and built in fiberglass by Windward Yachts (USA) between 1966 and 1969.
The Windward 21 macgregor is an ultralight sailboat which is a very high performer. It is reasonably stable / stiff and has a low righting capability if capsized. It is best suited as a day-boat.
Main features
| Model | Windward 21 macgregor | ||
| Length | 21 ft | ||
| Beam | 6.83 ft | ||
| Draft | 1 ft | ||
| Country | United states (North America) | ||
| Estimated price | $ 0 | ?? |
Ratios
| Sail area / displ. | 24.84 | ||
| Ballast / displ. | 33.33 % | ||
| Displ. / length | 84.61 | ||
| Comfort ratio | 7.45 | ||
| Capsize | 2.57 |
Hull
| Hull type | Monohull swing keel | ||
| Construction | Fiberglass | ||
| Waterline length | 18.50 ft | ||
| Maximum draft | 5.50 ft | ||
| Displacement | 1200 lbs | ||
| Ballast | 400 lbs | ||
| Hull speed | 5.76 knots |
Rigging
| Rigging | Cutter | ||
| Sail area (100%) | 175 sq.ft | ||
| Air draft | 0 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 | 0 gals |
Accommodations
| Water capacity | 0 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | Windward Yachts (USA) | ||
| Designer | Roger MacGregor | ||
| First built | 1966 | ||
| Last built | 1969 | ||
| Number built | 0 | ?? |