BOMBAY PILOTHOUSE 31

BOMBAY PILOTHOUSE 31
BOMBAY PILOTHOUSE 31

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Long keel w/rudder on skeg
Rigging Type: Masthead Sloop
LOA: 31.00 ft / 9.45 m
LWL: 25.58 ft / 7.80 m
S.A. (reported): 419.00 ft² / 38.93 m²
Beam: 11.00 ft / 3.35 m
Displacement: 10,250.00 lb / 4,649 kg
Ballast: 3,400.00 lb / 1,542 kg
Max Draft: 3.50 ft / 1.07 m
Construction: FG
First Built: 1976
Builder: New Bombay Trading Co. (USA)
Designer: Walter Scott

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2QM15G
Type: Diesel
HP: 15
Fuel: 30 gals / 114 L

Accomodations

Water: 60 gals / 227 L
Headroom: 6.50 ft / 1.98 m

Sailboat Calculations

Definitions
S.A. / Displ.: 14.26
Bal. / Displ.: 33.17
Disp: / Len: 273.38
Comfort Ratio: 23.88
Capsize Screening Formula: 2.03
S#: 1.56
Hull Speed: 6.78 kn
Pounds/Inch Immersion: 1,005.40 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 37.30 ft / 11.37 m
J: 10.30 ft / 3.14 m
P: 31.30 ft / 9.54 m
E: 11.70 ft / 3.57 m
S.A. Fore: 192.10 ft² / 17.85 m²
S.A. Main: 183.11 ft² / 17.01 m²
S.A. Total (100% Fore + Main Triangles): 375.21 ft² / 34.86 m²
S.A./Displ. (calc.): 12.77
Est. Forestay Length: 38.70 ft / 11.80 m
Mast Height from DWL: 42.00 ft / 12.80 m

Sailboat Links

Designers: Walter Scott
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