Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/transom hung rudder
Rigging Type: Masthead Sloop
LOA: 23.00 ft
LWL: 20.00 ft
S.A. (reported): 242.00 ft²
Beam: 7.58 ft
Displacement: 3,400.00 lb
Ballast: 1,500.00 lb
Max Draft: 3.75 ft
Construction: FG
Ballast Type: Iron
First Built: 1981
Builder: Sonic Sailboats Ltd. (CAN)
Designer: Joseph D'Alessio

Sailboat Calculations

Definitions
S.A. / Displ.: 17.17
Bal. / Displ.: 44.12
Disp: / Len: 189.73
Comfort Ratio: 16.92
Capsize Screening Formula: 2.02
S#: 2.85
Hull Speed: 5.99 kn
Pounds/Inch Immersion: 541.68 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 27.00 ft
J: 10.00 ft
P: 23.00 ft
E: 9.30 ft
S.A. Fore: 135.00 ft²
S.A. Main: 106.95 ft²
S.A. Total (100% Fore + Main Triangles): 241.95 ft²
S.A./Displ. (calc.): 17.17
Est. Forestay Length: 28.79 ft
Mast Height from DWL: 30.67 ft

Sailboat Links

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Notes

Photo courtesy Adam Hunt.