Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 33.75 ft
LWL: 25.75 ft
S.A. (reported): 510.00 ft²
Beam: 10.83 ft
Displacement: 8,100.00 lb
Ballast: 3,235.00 lb
Max Draft: 6.00 ft
Construction: FG
Ballast Type: Lead
First Built: 1979
# Built: 16
Builder: North Coast Yachts (USA)
Designer: Thomas Wylie

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2GM20
Type: Diesel
HP: 18
Fuel: 15 gals

Accomodations

Water: 30 gals

Sailboat Calculations

Definitions
S.A. / Displ.: 20.30
Bal. / Displ.: 39.94
Disp: / Len: 211.79
Comfort Ratio: 18.62
Capsize Screening Formula: 2.16
S#: 2.92
Hull Speed: 6.80 kn
Pounds/Inch Immersion: 996.44 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 38.30 ft
J: 11.30 ft
P: 41.00 ft
E: 14.30 ft
S.A. Fore: 216.40 ft²
S.A. Main: 293.15 ft²
S.A. Total (100% Fore + Main Triangles): 509.55 ft²
S.A./Displ. (calc.): 20.28
Est. Forestay Length: 39.93 ft

Sailboat Links

Designers: Thomas Wylie
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