Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 26.12 ft / 7.96 m
LWL: 21.00 ft / 6.40 m
S.A. (reported): 316.00 ft² / 29.36 m²
Beam: 9.45 ft / 2.88 m
Displacement: 2,965.00 lb / 1,345 kg
Ballast: 1,477.00 lb / 670 kg
Max Draft: 4.36 ft / 1.33 m
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

Definitions
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

HELP
I: 29.90 ft / 9.11 m
J: 8.80 ft / 2.68 m
P: 32.60 ft / 9.94 m
E: 11.30 ft / 3.44 m
S.A. Fore: 131.56 ft² / 12.22 m²
S.A. Main: 184.19 ft² / 17.11 m²
S.A. Total (100% Fore + Main Triangles): 315.75 ft² / 29.33 m²
S.A./Displ. (calc.): 24.54
Est. Forestay Length: 31.17 ft / 9.50 m

Sailboat Links

Designers: Niels Jeppesen
Builders: X-Yachts
Associations: X-79
X-Yachts Owners Association
Download Boat Record:

Notes

The X-79 was the first boat built by X-Yachts. Thanks to Paul Keller for providing updated information.