Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 9.70 m
LWL: 8.20 m
S.A. (reported): 44.31 m²
Beam: 3.16 m
Displacement: 4,900 kg
Ballast: 2,200 kg
Max Draft: 1.60 m
Construction: FG
Ballast Type: Iron
First Built: 1983
Last Built: 1994
# Built: 120
Builder: Najad Varvet AB
Designer: Thorwald Karlsson

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo Penta
Model: 2003/S/120S
Type: Diesel
HP: 28
Fuel: 83 L

Accomodations

Water: 231 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.67
Bal. / Displ.: 44.89
Disp: / Len: 247.76
Comfort Ratio: 26.10
Capsize Screening Formula: 1.88
S#: 2.06
Hull Speed: 6.95 kn
Pounds/Inch Immersion: 996.73 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 11.89 m
J: 3.91 m
P: 11.20 m
E: 3.76 m
S.A. Fore: 23.24 m²
S.A. Main: 21.04 m²
S.A. Total (100% Fore + Main Triangles): 44.29 m²
S.A./Displ. (calc.): 15.66
Est. Forestay Length: 12.52 m

Sailboat Links

Designers: Thorwald Karlsson
Builders: Najad Yachts (SWE)
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