The Humboldt 30 is a 30.0ft fractional sloop designed by Gary Mull/Jim Donovan and built in fiberglass between 1982 and 1984.
6 units have been built.
The Humboldt 30 is a light sailboat which is a very high performer. It is very stable / stiff and has a low righting capability if capsized. It is best suited as a racing boat. The fuel capacity is originally very small. There is a very short water supply range.
Main features
| Model | Humboldt 30 | ||
| Length | 30 ft | ||
| Beam | 10.50 ft | ||
| Draft | 5.50 ft | ||
| Country | ?? | ||
| Estimated price | $ 0 | ?? |
Ratios
| Sail area / displ. | 27.37 | ||
| Ballast / displ. | 44 % | ||
| Displ. / length | 118.84 | ||
| Comfort ratio | 12.31 | ||
| Capsize | 2.45 |
Hull
| Hull type | Monohull fin keel with transom hung rudder | ||
| Construction | Fiberglass | ||
| Waterline length | 26.67 ft | ||
| Maximum draft | 5.50 ft | ||
| Displacement | 5050 lbs | ||
| Ballast | 2222 lbs | ||
| Hull speed | 6.92 knots |
Rigging
| Rigging | Fractional Sloop | ||
| Sail area (100%) | 502 sq.ft | ||
| Air draft | 0 ft | ?? | |
| Sail area fore | 215.63 sq.ft | ||
| Sail area main | 286.35 sq.ft | ||
| I | 37.50 ft | ||
| J | 11.50 ft | ||
| P | 41.50 ft | ||
| E | 13.80 ft |
Engine
| Nb engines | 1 | ||
| Total power | 10 HP | ||
| Fuel capacity | 5 gals |
Accommodations
| Water capacity | 8 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | ?? | ||
| Designer | Gary Mull/Jim Donovan | ||
| First built | 1982 | ||
| Last built | 1984 | ||
| Number built | 6 |