Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 20.88 m
LWL: 18.29 m
S.A. (reported): 161.93 m²
Beam: 4.57 m
Displacement: 11,929 kg
Ballast: 5,398 kg
Max Draft: 3.16 m
Construction: FG
First Built: 1994
# Built: 4
Builder: Dencho Marine Inc. (USA)
Designer: Alan Andrews

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 4JH2 - HB
Type: Diesel

Sailboat Calculations

Definitions
S.A. / Displ.: 31.66
Bal. / Displ.: 45.25
Disp: / Len: 54.36
Comfort Ratio: 17.64
Capsize Screening Formula: 2.02
S#: 7.81
Hull Speed: 10.38 kn
Pounds/Inch Immersion: 3,215.80 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 21.31 m
J: 6.40 m
P: 22.37 m
E: 8.38 m
S.A. Fore: 68.19 m²
S.A. Main: 93.76 m²
S.A. Total (100% Fore + Main Triangles): 161.95 m²
S.A./Displ. (calc.): 31.66
Est. Forestay Length: 22.25 m

Sailboat Links

Designers: Alan Andrews
Builders: Dencho Marine
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