Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 26.00 ft / 7.92 m
LWL: 20.00 ft / 6.10 m
S.A. (reported): 295.00 ft² / 27.41 m²
Beam: 7.08 ft / 2.16 m
Displacement: 4,100.00 lb / 1,860 kg
Ballast: 1,550.00 lb / 703 kg
Max Draft: 4.75 ft / 1.45 m
Construction: FG
Ballast Type: Iron
First Built: 1960
Builder: Ron Rawson Inc. (USA)
Designer: Ben Seaborn

KLSC Leaderboard

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Sailboat Calculations

Definitions
S.A. / Displ.: 18.48
Bal. / Displ.: 37.80
Disp: / Len: 228.79
Comfort Ratio: 21.42
Capsize Screening Formula: 1.77
S#: 2.54
Hull Speed: 5.99 kn
Pounds/Inch Immersion: 505.95 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

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I: 31.50 ft / 9.60 m
J: 9.00 ft / 2.74 m
P: 26.75 ft / 8.15 m
E: 11.50 ft / 3.51 m
S.A. Fore: 141.75 ft² / 13.17 m²
S.A. Main: 153.81 ft² / 14.29 m²
S.A. Total (100% Fore + Main Triangles): 295.56 ft² / 27.46 m²
S.A./Displ. (calc.): 18.51
Est. Forestay Length: 32.76 ft / 9.99 m

Sailboat Links

Designers: Ben Seaborn
Builders: Rawson (Ron Rawson, Inc.)
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