Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 37.80 ft / 11.52 m
LWL: 28.30 ft / 8.63 m
S.A. (reported): 679.00 ft² / 63.08 m²
Beam: 12.00 ft / 3.66 m
Displacement: 13,280.00 lb / 6,024 kg
Ballast: 5,200.00 lb / 2,359 kg
Max Draft: 7.00 ft / 2.13 m
Construction: FG
Ballast Type: Lead
First Built: 1985
# Built: 49
Builder: Marine Glass (UK)
Designer: Rob Humphreys

Auxiliary Power/Tanks (orig. equip.)

Make: Volvo
Type: Diesel
Fuel: 18 gals / 68 L

Accomodations

Water: 50 gals / 189 L

Sailboat Calculations

Definitions
S.A. / Displ.: 19.44
Bal. / Displ.: 39.16
Disp: / Len: 261.57
Comfort Ratio: 24.07
Capsize Screening Formula: 2.03
S#: 2.28
Hull Speed: 7.13 kn
Pounds/Inch Immersion: 1,213.43 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 45.50 ft / 13.87 m
J: 13.20 ft / 4.02 m
P: 46.20 ft / 14.08 m
E: 16.40 ft / 5.00 m
S.A. Fore: 300.30 ft² / 27.90 m²
S.A. Main: 378.84 ft² / 35.20 m²
S.A. Total (100% Fore + Main Triangles): 679.14 ft² / 63.09 m²
S.A./Displ. (calc.): 19.45
Est. Forestay Length: 47.38 ft / 14.44 m

Sailboat Links

Designers: Rob Humphreys
Builders: Northshore Yachts (UK)
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