Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin with rudder on skeg
Rigging Type: Cutter
LOA: 12.50 m
LWL: 10.97 m
S.A. (reported): 74.88 m²
Beam: 3.86 m
Displacement: 9,752 kg
Ballast: 3,946 kg
Max Draft: 1.74 m
Construction: FG
First Built: 1982
Builder: Sceptre Yachts Ltd. /Nordic Yachts (USA)
Designer: Hein Driehuyzen

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 4JHTE
Type: Diesel
HP: 45
Fuel: 284 L


Water: 719 L

Sailboat Calculations

S.A. / Displ.: 16.74
Bal. / Displ.: 40.47
Disp: / Len: 205.72
Comfort Ratio: 30.12
Capsize Screening Formula: 1.83
S#: 2.61
Hull Speed: 8.04 kn
Pounds/Inch Immersion: 1,629.77 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 16.15 m
J: 5.39 m
P: 14.42 m
E: 4.36 m
S.A. Fore: 43.50 m²
S.A. Main: 31.42 m²
S.A. Total (100% Fore + Main Triangles): 74.92 m²
S.A./Displ. (calc.): 16.75
Est. Forestay Length: 17.03 m

Sailboat Links

Designers: Hein Driehuyzen
Builders: Scepter Yachts Ltd. (CAN)
Download Boat Record:


Thanks to 'Adelie' for providing additional information.