Spencer 31 1
15 / 72 - score 57%
The Spencer 31 1 is a 31.0ft masthead sloop designed by John Brandlmayr and built in fiberglass by Spencer Boats Ltd. since 1966.
24 units have been built.
The Spencer 31 1 is a moderate weight sailboat which is a reasonably good performer. It is stable / stiff and has an excellent righting capability if capsized. It is best suited as a coastal cruiser.
This boat has an average score but ranks in the top quarter. It seems difficult to do much better. It is one of the best possible tradeoff for this request.
Spencer 31 1 for sale elsewhere on the web:
Main features 38%
| Model | Spencer 31 1 | ||
| Length | 31 ft (55%) | the closest to 32.42 ft | |
| Beam | 9.17 ft (21%) | the closest to 8.50 ft | |
| Draft | 5 ft | ||
| Country | Canada (North America) | ||
| Estimated price | $ 0 | ?? |
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Ratios 96%
| Sail area / displ. | 16.32 | ||
| Ballast / displ. | 38.33 % | ||
| Displ. / length | 290.64 | ||
| Comfort ratio | 27.84 (96%) | the closest to 27.95 | |
| Capsize | 1.77 |
Hull
| Hull type | Monohull fin keel with spade rudder | ||
| Construction | Fiberglass | ||
| Waterline length | 24 ft | ||
| Maximum draft | 5 ft | ||
| Displacement | 9000 lbs | ||
| Ballast | 3450 lbs | ||
| Hull speed | 6.56 knots |
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Rigging
| Rigging | Masthead Sloop | ||
| Sail area (100%) | 440 sq.ft | ||
| Air draft | 0 ft | ?? | |
| Sail area fore | 231.25 sq.ft | ||
| Sail area main | 209.25 sq.ft | ||
| I | 37 ft | ||
| J | 12.50 ft | ||
| P | 31 ft | ||
| E | 13.50 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 | Spencer Boats Ltd. | ||
| Designer | John Brandlmayr | ||
| First built | 1966 | ||
| Last built | 0 | ?? | |
| Number built | 24 |
Other photos
