Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 7.32 m
LWL: 6.25 m
S.A. (reported): 25.92 m²
Beam: 2.95 m
Displacement: 1,950 kg
Ballast: 1,021 kg
Max Draft: 1.32 m
Construction: FG
Ballast Type: Lead
First Built: 1974
Last Built: 1981
Builder: Kiwi Boats (USA)
Designer: Ron Holland

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Sailboat Calculations

Definitions
S.A. / Displ.: 16.93
Bal. / Displ.: 52.33
Disp: / Len: 222.82
Comfort Ratio: 15.01
Capsize Screening Formula: 2.38
S#: 2.44
Hull Speed: 6.07 kn
Pounds/Inch Immersion: 708.32 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

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I: 9.60 m
J: 3.05 m
P: 8.23 m
E: 2.74 m
S.A. Fore: 14.63 m²
S.A. Main: 11.29 m²
S.A. Total (100% Fore + Main Triangles): 25.92 m²
S.A./Displ. (calc.): 16.93
Est. Forestay Length: 10.07 m

Sailboat Links

Designers: Ron Holland
Associations: Eygthene 24 - Ron Holland 1/4 ton 1974
Quarter Ton Class
Related Sailboats: EYGTHENE 24
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Notes

Based on the Holland designed 1973 IOR 1/4 ton winner 'Eyghtene'. First production version was the EYGHTENE 24 in the UK.