Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/transom hung rudder
Rigging Type: Masthead Sloop
LOA: 4.88 m
LWL: 4.47 m
S.A. (reported): 10.87 m²
Beam: 2.29 m
Displacement: 454 kg
Ballast: 181 kg
Max Draft: 0.74 m
Construction: FG
First Built: 1981
Builder: Coastal Recreation (USA)
Designer: W. Shad Turner

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Sailboat Calculations

S.A. / Displ.: 18.75
Bal. / Displ.: 40.00
Disp: / Len: 141.40
Comfort Ratio: 7.00
Capsize Screening Formula: 3.00
S#: 3.76
Hull Speed: 5.13 kn
Pounds/Inch Immersion: 393.13 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 6.10 m
J: 1.98 m
P: 4.88 m
E: 1.98 m
S.A. Fore: 6.04 m²
S.A. Main: 4.83 m²
S.A. Total (100% Fore + Main Triangles): 10.87 m²
S.A./Displ. (calc.): 18.75
Est. Forestay Length: 6.41 m

Sailboat Links

Designers: W. Shad Turner
Builders: Coastal Recreation Inc.
Laguna Yachts
Related Sailboats: LAGUNA 16
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Thanks to Bill Witherup for brochure and updated information.