Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 28.05 ft
LWL: 21.98 ft
S.A. (reported): 222.00 ft²
Beam: 6.73 ft
Displacement: 4,740.00 lb
Ballast: 2,778.00 lb
Max Draft: 4.13 ft
Construction: FG
Ballast Type: Lead
First Built: 1969
Last Built: 1977
# Built: 500
Designer: Rolf Jacobssen

KLSC Leaderboard

KLSC Leaderboard

Sailboat Calculations

Definitions
S.A. / Displ.: 12.62
Bal. / Displ.: 58.61
Disp: / Len: 199.27
Comfort Ratio: 24.27
Capsize Screening Formula: 1.60
S#: 2.15
Hull Speed: 6.28 kn
Pounds/Inch Immersion: 528.55 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 27.39 ft
J: 9.35 ft
P: 28.05 ft
E: 6.73 ft
S.A. Fore: 128.05 ft²
S.A. Main: 94.39 ft²
S.A. Total (100% Fore + Main Triangles): 222.44 ft²
S.A./Displ. (calc.): 12.65
Est. Forestay Length: 28.94 ft

Sailboat Links

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Notes

Primarily seen in Sweden and a few in Denmark.
Thanks to Sven Leit-Teetlaus for providing information.