The Tartan tock 40 is a 41.33ft masthead ketch designed by Sparkman & Stephens and built in fiberglass by Tartan Marine between 1976 and 1977.
30 units have been built.
The Tartan tock 40 is a heavy sailboat which is slightly under powered. It is stable / stiff and has a good righting capability if capsized. It is best suited as a bluewater cruising boat. The fuel capacity is good. There is a good water supply range.
Main features
| Model | Tartan tock 40 | ||
| Length | 41.33 ft | ||
| Beam | 13.33 ft | ||
| Draft | 4.75 ft | ||
| Country | United states (North America) | ||
| Estimated price | $ 0 | ?? |
Ratios
| Sail area / displ. | 15.09 | ||
| Ballast / displ. | 37.04 % | ||
| Displ. / length | 321.03 | ||
| Comfort ratio | 34.06 | ||
| Capsize | 1.84 |
Hull
| Hull type | Monohull fin keel with rudder on skeg | ||
| Construction | Fiberglass | ||
| Waterline length | 32.33 ft | ||
| Maximum draft | 4.75 ft | ||
| Displacement | 24300 lbs | ||
| Ballast | 9000 lbs | ||
| Hull speed | 7.62 knots |
Rigging
| Rigging | Masthead Ketch | ||
| Sail area (100%) | 788 sq.ft | ||
| Air draft | 0 ft | ?? | |
| Sail area fore | 376.13 sq.ft | ||
| Sail area main | 312.40 sq.ft | ||
| I | 51 ft | ||
| J | 14.75 ft | ||
| P | 44 ft | ||
| E | 14.20 ft |
Engine
| Nb engines | 1 | ||
| Total power | 80 HP | ||
| Fuel capacity | 128 gals |
Accommodations
| Water capacity | 167 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | Tartan Marine | ||
| Designer | Sparkman & Stephens | ||
| First built | 1976 | ||
| Last built | 1977 | ||
| Number built | 30 |