Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 31.10 ft
LWL: 23.70 ft
S.A. (reported): 430.00 ft²
Beam: 10.20 ft
Displacement: 6,000.00 lb
Max Draft: 5.20 ft
Construction: FG
First Built: 1978
Builder: Fairey Allday Ltd. (UK)
Designer: Robert Humphries

Sailboat Calculations

Definitions
S.A. / Displ.: 20.90
Disp: / Len: 201.21
Comfort Ratio: 16.22
Capsize Screening Formula: 2.25
Hull Speed: 6.52 kn
Pounds/Inch Immersion: 863.76 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Rob Humphreys
Related Sailboats: TRAPPER 950
Download Boat Record:

Notes

Derived from the successful 1/2 ton racer 'Roller Coaster'. Later, Trapper Yachts aquired the molds and it became the TRAPPER 950.