Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 26.12 ft
LWL: 21.00 ft
S.A. (reported): 316.00 ft²
Beam: 9.45 ft
Displacement: 2,965.00 lb
Ballast: 1,477.00 lb
Max Draft: 4.36 ft
Construction: FG
First Built: 1979
Last Built: 1994
# Built: 468
Builder: X-Yachts (DEN)
Designer: Niels Jeppesen

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Type: Outboard

Sailboat Calculations

S.A. / Displ.: 24.56
Bal. / Displ.: 49.81
Disp: / Len: 142.93
Comfort Ratio: 10.21
Capsize Screening Formula: 2.63
S#: 4.49
Hull Speed: 6.14 kn
Pounds/Inch Immersion: 709.08 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 29.90 ft
J: 8.80 ft
P: 32.60 ft
E: 11.30 ft
S.A. Fore: 131.56 ft²
S.A. Main: 184.19 ft²
S.A. Total (100% Fore + Main Triangles): 315.75 ft²
S.A./Displ. (calc.): 24.54
Est. Forestay Length: 31.17 ft

Sailboat Links

Designers: Niels Jeppesen
Builders: X-Yachts
Associations: X-79
X-Yachts Owners Association
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The X-79 was the first boat built by X-Yachts. Thanks to Paul Keller for providing updated information.