The Us 41 is a 41.92ft masthead yawl designed by William Tripp Jr. and built in fiberglass by Grampian Marine between 1963 and 1967.
The Us 41 is a heavy sailboat which is slightly under powered. It is not stiff and has an excellent righting capability if capsized. It is best suited as a heavy bluewater cruising boat.
Main features
| Model | Us 41 | ||
| Length | 41.92 ft | ||
| Beam | 12 ft | ||
| Draft | 4.92 ft | ||
| Country | Canada (North America) | ||
| Estimated price | $ 0 | ?? |
Ratios
| Sail area / displ. | 15.62 | ||
| Ballast / displ. | 0 % | ||
| Displ. / length | 358.40 | ||
| Comfort ratio | 40.16 | ||
| Capsize | 1.66 |
Hull
| Hull type | Monohull keel with centerboard | ||
| Construction | Fiberglass | ||
| Waterline length | 31.25 ft | ||
| Maximum draft | 9.67 ft | ||
| Displacement | 24500 lbs | ||
| Ballast | 0 lbs | ||
| Hull speed | 7.49 knots |
Rigging
| Rigging | Masthead Yawl | ||
| Sail area (100%) | 820 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 | 30 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 | Grampian Marine | ||
| Designer | William Tripp Jr. | ||
| First built | 1963 | ||
| Last built | 1967 | ||
| Number built | 0 | ?? |