Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Wing Keel
Rigging Type: Fractional Sloop
LOA: 18.42 ft
LWL: 15.50 ft
S.A. (reported): 176.00 ft²
Beam: 7.08 ft
Displacement: 1,600.00 lb
Ballast: 520.00 lb
Max Draft: 2.00 ft
Construction: FG
First Built: 1987
Last Built: 1993
Builder: Hunter Marine (USA)
Designer: Hunter Design Team

Sailboat Calculations

Definitions
S.A. / Displ.: 20.63
Bal. / Displ.: 32.50
Disp: / Len: 191.81
Comfort Ratio: 11.13
Capsize Screening Formula: 2.42
S#: 2.91
Hull Speed: 5.28 kn
Pounds/Inch Immersion: 392.11 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 21.42 ft
J: 6.46 ft
P: 21.00 ft
E: 7.92 ft
S.A. Fore: 69.19 ft²
S.A. Main: 83.16 ft²
S.A. Total (100% Fore + Main Triangles): 152.35 ft²
S.A./Displ. (calc.): 17.86
Est. Forestay Length: 22.37 ft

Sailboat Links

Builders: Hunter Marine (USA)
Download Boat Record: