Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 8.22 m
LWL: 6.42 m
S.A. (reported): 28.99 m²
Beam: 2.60 m
Displacement: 2,800 kg
Ballast: 1,100 kg
Max Draft: 1.55 m
Construction: FG
First Built: 1982
Last Built: 1990
# Built: 300
Builder: OY Nykra (FIN)
Designer: Tord Sundén

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo Penta
Model: MD5B
Type: Diesel
Fuel: 49 L


Water: 76 L

Sailboat Calculations

S.A. / Displ.: 14.88
Bal. / Displ.: 39.28
Disp: / Len: 295.03
Comfort Ratio: 24.04
Capsize Screening Formula: 1.86
S#: 1.62
Hull Speed: 6.15 kn
Pounds/Inch Immersion: 641.88 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 8.67 m
J: 2.75 m
P: 9.80 m
E: 3.50 m
S.A. Fore: 11.92 m²
S.A. Main: 17.14 m²
S.A. Total (100% Fore + Main Triangles): 29.06 m²
S.A./Displ. (calc.): 14.92
Est. Forestay Length: 9.10 m
Mast Height from DWL: 12.41 m

Sailboat Links

Designers: Tord Sundén
Download Boat Record:


Later boats have a standard trunk cabin.