The Mobjack is a 17.0ft fractional sloop designed by Roger Moorman and built in fiberglass by Lockley Newport Boats (USA) between 1956 and 2003.
537 units have been built.
The Mobjack is an ultralight sailboat which is a very high performer. It is stable / stiff and has a low righting capability if capsized. It is best suited as a racing boat.
Main features
| Model | Mobjack | ||
| Length | 17 ft | ||
| Beam | 6.50 ft | ||
| Draft | 0.75 ft | ||
| Country | United states (North America) | ||
| Estimated price | $ 0 | ?? |
Ratios
| Sail area / displ. | 49.11 | ||
| Ballast / displ. | 0 % | ||
| Displ. / length | 42.75 | ||
| Comfort ratio | 3.41 | ||
| Capsize | 3.40 |
Hull
| Hull type | Centerboard Dinghy | ||
| Construction | Fiberglass | ||
| Waterline length | 16.75 ft | ||
| Maximum draft | 4 ft | ||
| Displacement | 450 lbs | ||
| Ballast | 0 lbs | ||
| Hull speed | 5.48 knots |
Rigging
| Rigging | Fractional Sloop | ||
| Sail area (100%) | 180 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 | Lockley Newport Boats (USA) | ||
| Designer | Roger Moorman | ||
| First built | 1956 | ||
| Last built | 2003 | ||
| Number built | 537 |