Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Swing Keel
Rigging Type: Fractional Sloop
LOA: 5.94 m
LWL: 5.41 m
S.A. (reported): 15.51 m²
Beam: 2.19 m
Displacement: 703 kg
Max Draft: 1.37 m
Min Draft: 0.37 m
Construction: FG
Ballast Type: Iron
First Built: 1976
Last Built: 1985
Builder: Universal Marine (USA)
Designer: Johannes Helsen

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Sailboat Calculations

Definitions
S.A. / Displ.: 19.99
Disp: / Len: 123.73
Comfort Ratio: 9.50
Capsize Screening Formula: 2.48
S#: 4.25
Hull Speed: 5.65 kn
Pounds/Inch Immersion: 454.74 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

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I: 6.40 m
J: 2.26 m
P: 6.40 m
E: 2.59 m
S.A. Fore: 7.22 m²
S.A. Main: 8.29 m²
S.A. Total (100% Fore + Main Triangles): 15.51 m²
S.A./Displ. (calc.): 19.99
Est. Forestay Length: 6.79 m

Sailboat Links

Designers: Johannes "Jopie" Helsen
Builders: Universal Marine Corp. (USA)
Related Sailboats: MONTEGO 20
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Notes

The MONTEGO 19 is the same as the 20 but with a swing keel.