Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin Keel
Rigging Type: Masthead Sloop
LOA: 7.32 m
LWL: 5.49 m
S.A. (reported): 25.18 m²
Beam: 2.13 m
Displacement: 1,361 kg
Max Draft: 1.31 m
Construction: FG
First Built: 1977
Builder: Norbert Kramer (USA)
Designer: Norbert Kramer

Sailboat Calculations

Definitions
S.A. / Displ.: 20.90
Disp: / Len: 229.64
Comfort Ratio: 17.52
Capsize Screening Formula: 1.94
S#: 2.75
Hull Speed: 5.69 kn
Pounds/Inch Immersion: 450.21 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 8.84 m
J: 2.99 m
P: 7.62 m
E: 3.14 m
S.A. Fore: 13.20 m²
S.A. Main: 11.96 m²
S.A. Total (100% Fore + Main Triangles): 25.16 m²
S.A./Displ. (calc.): 20.89
Est. Forestay Length: 9.33 m

Sailboat Links

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Notes

Designed as IOR 1/4 ton.