Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 35.93 ft / 10.95 m
LWL: 29.08 ft / 8.86 m
S.A. (reported): 643.00 ft² / 59.74 m²
Beam: 11.84 ft / 3.61 m
Displacement: 12,566.00 lb / 5,700 kg
Ballast: 5,620.00 lb / 2,549 kg
Max Draft: 6.60 ft / 2.01 m
Construction: FG
First Built: 1979
Builder: Yamaha
Designer: Yamaha Design Team

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2QM20H
Type: Diesel
HP: 20
Fuel: 31 gals / 117 L

Accomodations

Water: 105 gals / 397 L

Sailboat Calculations

Definitions
S.A. / Displ.: 19.10
Bal. / Displ.: 44.72
Disp: / Len: 228.12
Comfort Ratio: 23.20
Capsize Screening Formula: 2.04
S#: 2.60
Hull Speed: 7.23 kn
Pounds/Inch Immersion: 1,230.25 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 49.90 ft / 15.21 m
J: 15.10 ft / 4.60 m
P: 44.00 ft / 13.41 m
E: 12.10 ft / 3.69 m
S.A. Fore: 376.75 ft² / 35.00 m²
S.A. Main: 266.20 ft² / 24.73 m²
S.A. Total (100% Fore + Main Triangles): 642.95 ft² / 59.73 m²
S.A./Displ. (calc.): 19.10
Est. Forestay Length: 52.13 ft / 15.89 m

Sailboat Links

Builders: Yamaha
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