Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/transom hung rudder
Rigging Type: Fractional Sloop
LOA: 6.71 m
LWL: 5.94 m
S.A. (reported): 20.72 m²
Beam: 2.36 m
Displacement: 953 kg
Ballast: 352 kg
Max Draft: 1.07 m
Construction: FG
First Built: 1984
Last Built: 1997
Builder: Bangor Punta Marine (USA)
Designer: C. R. Hunt Assoc.

Sailboat Calculations

Definitions
S.A. / Displ.: 21.81
Bal. / Displ.: 36.90
Disp: / Len: 126.44
Comfort Ratio: 10.47
Capsize Screening Formula: 2.42
S#: 4.46
Hull Speed: 5.92 kn
Pounds/Inch Immersion: 539.99 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 7.50 m
J: 2.56 m
P: 7.86 m
E: 2.83 m
S.A. Fore: 9.60 m²
S.A. Main: 11.15 m²
S.A. Total (100% Fore + Main Triangles): 20.74 m²
S.A./Displ. (calc.): 21.84
Est. Forestay Length: 7.92 m

Sailboat Links

Notes

Shoal Draft version.
draft - 2.83
disp. - 2275
ballast. - 925
Some boats were sold with a masthead rig.
I: 29.3'
J: 8.4'
P: 25.8'
E: 9.2'