Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 9.14 m
LWL: 7.87 m
S.A. (reported): 52.68 m²
Beam: 3.18 m
Displacement: 3,175 kg
Max Draft: 1.80 m
Construction: FG
Ballast Type: Lead
First Built: 1991
Designer: Alan Andrews

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Sailboat Calculations

S.A. / Displ.: 24.87
Disp: / Len: 181.33
Comfort Ratio: 17.61
Capsize Screening Formula: 2.18
S#: 3.44
Hull Speed: 6.81 kn
Pounds/Inch Immersion: 961.70 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 12.62 m
J: 3.66 m
P: 11.13 m
E: 3.94 m
S.A. Fore: 23.09 m²
S.A. Main: 21.91 m²
S.A. Total (100% Fore + Main Triangles): 44.99 m²
S.A./Displ. (calc.): 21.24
Est. Forestay Length: 13.14 m

Sailboat Links

Designers: Alan Andrews
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MORC Racer. Also called the Andrews 30