Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 30.42 ft
LWL: 25.75 ft
S.A. (reported): 319.00 ft²
Beam: 10.25 ft
Displacement: 6,835.00 lb
Ballast: 2,645.00 lb
Max Draft: 5.42 ft
Construction: FG
Ballast Type: Iron
First Built: 1979
Last Built: 1984
# Built: 200
Builder: Yachting France (FRA)
Designer: Daniel Tortarolo

Auxiliary Power/Tanks (orig. equip.)

Make: Renault
Model: Couach
Type: Gas
Fuel: 10 gals

Accomodations

Water: 37 gals

Sailboat Calculations

Definitions
S.A. / Displ.: 14.22
Bal. / Displ.: 38.70
Disp: / Len: 178.71
Comfort Ratio: 17.53
Capsize Screening Formula: 2.16
S#: 2.58
Hull Speed: 6.80 kn
Pounds/Inch Immersion: 943.08 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 35.00 ft
J: 9.00 ft
P: 30.67 ft
E: 10.50 ft
S.A. Fore: 157.50 ft²
S.A. Main: 161.02 ft²
S.A. Total (100% Fore + Main Triangles): 318.52 ft²
S.A./Displ. (calc.): 14.19
Est. Forestay Length: 36.14 ft

Sailboat Links

Designers: Daniel Tortarolo
Builders: Jouët (FRA)
Yachting France (FRA)
Associations: Half Ton Class
Download Boat Record:

Notes

Shoal Draft vers. Draft: 3.25'
Based on IOR 1/2 ton prototype.