Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 7.90 m
LWL: 6.10 m
S.A. (reported): 24.25 m²
Beam: 2.67 m
Displacement: 1,905 kg
Ballast: 750 kg
Max Draft: 1.40 m
Construction: FG
Ballast Type: Lead
First Built: 1974
Last Built: 1977
# Built: 250
Builder: Albin Marine (SWE)
Designer: Rolf Magnusson

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo Penta
Model: MD5
Type: Diesel
HP: 10

Sailboat Calculations

S.A. / Displ.: 16.09
Bal. / Displ.: 39.36
Disp: / Len: 234.38
Comfort Ratio: 16.58
Capsize Screening Formula: 2.17
S#: 2.23
Hull Speed: 5.99 kn
Pounds/Inch Immersion: 625.29 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 9.38 m
J: 3.10 m
P: 8.12 m
E: 2.39 m
S.A. Fore: 14.54 m²
S.A. Main: 9.69 m²
S.A. Total (100% Fore + Main Triangles): 24.23 m²
S.A./Displ. (calc.): 16.07
Est. Forestay Length: 9.88 m

Sailboat Links

Designers: Rolf Magnusson
Builders: Albin Marine
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Thanks to ALBIN 79 owner Cam Ellison for making a correction.