Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Keel/Cbrd.
Rigging Type: Fractional Sloop
LOA: 20.00 ft / 6.10 m
LWL: 16.00 ft / 4.88 m
S.A. (reported): 168.00 ft² / 15.61 m²
Beam: 7.50 ft / 2.29 m
Displacement: 1,650.00 lb / 748 kg
Max Draft: 4.50 ft / 1.37 m
Min Draft: 1.00 ft / 0.30 m
Construction: FG
First Built: 1977
Builder: Laguna Yachts (USA)
Designer: Ron Holder

Sailboat Calculations

Definitions
S.A. / Displ.: 19.29
Disp: / Len: 179.84
Comfort Ratio: 10.12
Capsize Screening Formula: 2.54
S#: 3.24
Hull Speed: 5.36 kn
Pounds/Inch Immersion: 428.77 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 21.00 ft / 6.40 m
J: 8.00 ft / 2.44 m
P: 21.00 ft / 6.40 m
E: 8.00 ft / 2.44 m
S.A. Fore: 84.00 ft² / 7.80 m²
S.A. Main: 84.00 ft² / 7.80 m²
S.A. Total (100% Fore + Main Triangles): 168.00 ft² / 15.61 m²
S.A./Displ. (calc.): 19.29
Est. Forestay Length: 22.47 ft / 6.85 m

Sailboat Links

Designers: Ron Holder
Builders: Laguna Yachts
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