Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 12.12 m
LWL: 10.10 m
S.A. (reported): 75.99 m²
Beam: 3.94 m
Displacement: 5,987 kg
Max Draft: 2.29 m
Construction: FG
Ballast Type: Lead
First Built: 1986
Last Built: 1989
# Built: 24
Builder: X Yachts (DEN)
Designer: Niels Jeppesen

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Sailboat Calculations

Definitions
S.A. / Displ.: 23.52
Disp: / Len: 161.91
Comfort Ratio: 19.23
Capsize Screening Formula: 2.19
S#: 4.02
Hull Speed: 7.71 kn
Pounds/Inch Immersion: 1,529.89 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 14.51 m
J: 4.21 m
P: 15.70 m
E: 5.79 m
S.A. Fore: 30.51 m²
S.A. Main: 45.45 m²
S.A. Total (100% Fore + Main Triangles): 75.97 m²
S.A./Displ. (calc.): 23.51
Est. Forestay Length: 15.11 m

Sailboat Links

Designers: Niels Jeppesen
Builders: X-Yachts
Associations: One Ton Class
Related Sailboats: X-402
Download Boat Record:

Notes

Winner of Int. 1 ton cup in 1986. (30.5' IOR as of 1983)
Production version with more interior amenities is X-402.
A MK II version included redesigned elliptical keel and rudder + more SA