Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/transom hung rudder
Rigging Type: Fractional Sloop
LOA: 25.26 ft / 7.70 m
LWL: 22.21 ft / 6.77 m
S.A. (reported): 340.00 ft² / 31.59 m²
Beam: 9.68 ft / 2.95 m
Displacement: 6,261.00 lb / 2,840 kg
Ballast: 1,653.00 lb / 750 kg
Max Draft: 4.76 ft / 1.45 m
Construction: FG
First Built: 1990
Last Built: 1994
# Built: 160
Builder: Gilbert Marine (FRA)
Designer: Groupe Graal

Auxiliary Power/Tanks (orig. equip.)

Make: Yanmar
Type: Diesel
HP: 10
Fuel: 13 gals / 49 L

Accomodations

Water: 20 gals / 76 L

Sailboat Calculations

Definitions
S.A. / Displ.: 16.06
Bal. / Displ.: 26.40
Disp: / Len: 255.12
Comfort Ratio: 20.34
Capsize Screening Formula: 2.10
S#: 2.04
Hull Speed: 6.32 kn
Pounds/Inch Immersion: 768.19 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 32.50 ft / 9.91 m
J: 9.20 ft / 2.80 m
P: 31.50 ft / 9.60 m
E: 12.10 ft / 3.69 m
S.A. Fore: 149.50 ft² / 13.89 m²
S.A. Main: 190.58 ft² / 17.71 m²
S.A. Total (100% Fore + Main Triangles): 340.08 ft² / 31.59 m²
S.A./Displ. (calc.): 16.07
Est. Forestay Length: 33.78 ft / 10.30 m

Sailboat Links

Designers: Groupe Graal
Builders: Gib'sea/Gibert Marine (FRA)
Download Boat Record:

Notes

Keel-centerboard version also available.
BU .6m/1.97'
BD 1.65m/5.41'