The Seamaster 47 is a 47.16ft staysail ketch built in fiberglass since 1977.
The Seamaster 47 is a heavy sailboat which is under powered. It is reasonably stable / stiff and has an excellent righting capability if capsized. It is best suited as a bluewater cruising boat. The fuel capacity is good. There is an excellent water supply range.
Main features
| Model | Seamaster 47 | ||
| Length | 47.16 ft | ||
| Beam | 13.25 ft | ||
| Draft | 5.08 ft | ||
| Country | ?? | ||
| Estimated price | $ 0 | ?? |
Ratios
| Sail area / displ. | 12.05 | ||
| Ballast / displ. | 32.25 % | ||
| Displ. / length | 310.17 | ||
| Comfort ratio | 35.62 | ||
| Capsize | 1.76 |
Hull
| Hull type | Monohull fin keel | ||
| Construction | Fiberglass | ||
| Waterline length | 34 ft | ||
| Maximum draft | 5.08 ft | ||
| Displacement | 27308 lbs | ||
| Ballast | 8808 lbs | ||
| Hull speed | 7.81 knots |
Rigging
| Rigging | Staysail Ketch | ||
| Sail area (100%) | 680 sq.ft | ||
| Air draft | 0 ft | ?? | |
| Sail area fore | 326.25 sq.ft | ||
| Sail area main | 288.75 sq.ft | ||
| I | 45 ft | ||
| J | 14.50 ft | ||
| P | 42 ft | ||
| E | 13.75 ft |
Engine
| Nb engines | 1 | ||
| Total power | 62 HP | ||
| Fuel capacity | 180 gals |
Accommodations
| Water capacity | 200 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | ?? | ||
| Designer | ?? | ||
| First built | 1977 | ||
| Last built | 0 | ?? | |
| Number built | 0 | ?? |