Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin Keel
Rigging Type: Fractional Sloop
LOA: 27.33 ft / 8.33 m
LWL: 22.67 ft / 6.91 m
S.A. (reported): 374.00 ft² / 34.75 m²
Beam: 9.33 ft / 2.84 m
Displacement: 3,800.00 lb / 1,724 kg
Ballast: 1,500.00 lb / 680 kg
Max Draft: 4.83 ft / 1.47 m
Construction: FG
First Built: 1984
Builder: Gryphon Marine
Designer: Ron Noe

Sailboat Calculations

Definitions
S.A. / Displ.: 24.64
Bal. / Displ.: 39.47
Disp: / Len: 145.61
Comfort Ratio: 12.46
Capsize Screening Formula: 2.39
S#: 4.46
Hull Speed: 6.38 kn
Pounds/Inch Immersion: 755.75 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 30.50 ft / 9.30 m
J: 10.92 ft / 3.33 m
P: 33.25 ft / 10.13 m
E: 12.50 ft / 3.81 m
S.A. Fore: 166.53 ft² / 15.47 m²
S.A. Main: 207.81 ft² / 19.31 m²
S.A. Total (100% Fore + Main Triangles): 374.34 ft² / 34.78 m²
S.A./Displ. (calc.): 24.66
Est. Forestay Length: 32.40 ft / 9.88 m

Sailboat Links

Download Boat Record: