BOWMAN 40 (LAURENT GILES)

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Long Keel
Rigging Type: Masthead Ketch
LOA: 40.00 ft
LWL: 30.42 ft
Beam: 11.08 ft
Displacement: 21,000.00 lb
Ballast: 10,000.00 lb
Max Draft: 5.25 ft
Construction: FG
First Built: 1974
Builder: Emsworth Marine (UK)
Designer: Laurent Giles

Sailboat Calculations

Definitions
Bal. / Displ.: 47.62
Disp: / Len: 333.04
Comfort Ratio: 39.60
Capsize Screening Formula: 1.61
Hull Speed: 7.39 kn
Pounds/Inch Immersion: 1,204.33 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Jack Laurent Giles
Download Boat Record: