Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin with rudder on skeg
Rigging Type: Masthead Sloop
LOA: 35.25 ft / 10.74 m
LWL: 27.83 ft / 8.48 m
S.A. (reported): 551.00 ft² / 51.19 m²
Beam: 11.33 ft / 3.45 m
Displacement: 13,885.00 lb / 6,298 kg
Ballast: 5,780.00 lb / 2,622 kg
Max Draft: 5.93 ft / 1.81 m
Construction: FG
First Built: 1971
Last Built: 1982
# Built: 450
Builder: Dufour (FRA)
Designer: Michel Dufour

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo
Model: MD 2B
Type: Diesel
HP: 25
Fuel: 32 gals / 121 L

Accomodations

Water: 66 gals / 250 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.32
Bal. / Displ.: 41.63
Disp: / Len: 287.58
Comfort Ratio: 28.16
Capsize Screening Formula: 1.89
S#: 1.71
Hull Speed: 7.07 kn
Pounds/Inch Immersion: 1,126.65 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 46.40 ft / 14.14 m
J: 13.10 ft / 3.99 m
P: 40.90 ft / 12.47 m
E: 12.10 ft / 3.69 m
S.A. Fore: 303.92 ft² / 28.24 m²
S.A. Main: 247.45 ft² / 22.99 m²
S.A. Total (100% Fore + Main Triangles): 551.37 ft² / 51.22 m²
S.A./Displ. (calc.): 15.33
Est. Forestay Length: 48.21 ft / 14.69 m

Sailboat Links

Designers: Michel Dufour
Builders: Dufour Yachts (FRA)
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