Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 9.35 m
LWL: 8.00 m
S.A. (reported): 35.30 m²
Beam: 3.07 m
Displacement: 3,500 kg
Ballast: 1,600 kg
Max Draft: 1.65 m
Construction: FG foam sandwich deck
First Built: 1983
Last Built: 1986
Builder: Mamba Boats
Designer: Bengt Karlsson

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2GM
Type: Diesel
Fuel: 42 L

Accomodations

Water: 201 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.62
Bal. / Displ.: 45.71
Disp: / Len: 190.44
Comfort Ratio: 19.95
Capsize Screening Formula: 2.04
Hull Speed: 6.87 kn
Pounds/Inch Immersion: 944.51 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Bengt Karlsson
Builders: BK Marin AB
Mamba Boats (SWE)
Download Boat Record:

Notes

successor to the Mamba 31.
Delivered with masthead or fractional rig.