Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Keel/Cbrd.
Rigging Type: Masthead Sloop
LOA: 27.58 ft
LWL: 23.25 ft
S.A. (reported): 318.00 ft²
Beam: 10.33 ft
Displacement: 6,325.00 lb
Ballast: 2,100.00 lb
Max Draft: 5.33 ft
Min Draft: 2.00 ft
Construction: FG
First Built: 1988
Builder: Gilbert Marine (FRA)
Designer: M. Dufour

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Model: 2GM20
Type: Diesel
HP: 18

Sailboat Calculations

Definitions
S.A. / Displ.: 14.92
Bal. / Displ.: 33.20
Disp: / Len: 224.67
Comfort Ratio: 17.76
Capsize Screening Formula: 2.24
S#: 2.20
Hull Speed: 6.46 kn
Pounds/Inch Immersion: 858.16 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 34.10 ft
J: 9.10 ft
P: 29.20 ft
E: 11.15 ft
S.A. Fore: 155.16 ft²
S.A. Main: 162.79 ft²
S.A. Total (100% Fore + Main Triangles): 317.95 ft²
S.A./Displ. (calc.): 14.92
Est. Forestay Length: 35.29 ft

Sailboat Links

Designers: Michel Dufour
Builders: Gib'sea/Gibert Marine (FRA)
Download Boat Record:

Notes

A fin keel version was also available.