Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Keel/Cbrd.
Rigging Type: Fractional Sloop
LOA: 6.71 m
LWL: 5.79 m
S.A. (reported): 19.32 m²
Beam: 2.36 m
Displacement: 1,179 kg
Ballast: 352 kg
Max Draft: 1.37 m
Min Draft: 0.58 m
Construction: FG
First Built: 1982
Builder: Chrysler (USA)
Designer: Halsey Herreshoff

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Sailboat Calculations

Definitions
S.A. / Displ.: 17.64
Bal. / Displ.: 29.81
Disp: / Len: 169.23
Comfort Ratio: 13.20
Capsize Screening Formula: 2.26
S#: 3.18
Hull Speed: 5.84 kn
Pounds/Inch Immersion: 526.14 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

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I: 7.16 m
J: 2.59 m
P: 7.32 m
E: 2.74 m
S.A. Fore: 9.28 m²
S.A. Main: 10.03 m²
S.A. Total (100% Fore + Main Triangles): 19.31 m²
S.A./Displ. (calc.): 17.63
Est. Forestay Length: 7.62 m

Sailboat Links

Designers: Halsey Herreshoff
Builders: Chrysler Marine
Starwind (USA)
Download Boat Record:

Notes

Similar to the TMI 22.