Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin Keel
Rigging Type: Masthead Sloop
LOA: 20.67 ft
LWL: 17.88 ft
S.A. (reported): 187.00 ft²
Beam: 8.04 ft
Displacement: 1,323.00 lb
Ballast: 661.00 lb
Max Draft: 3.28 ft
Construction: FG
First Built: 1969
Last Built: 1979
# Built: 400
Builder: Aloa Marine (FRA)/SEB Marine
Designer: J.M. L´Hermenier

Sailboat Calculations

Definitions
S.A. / Displ.: 24.88
Bal. / Displ.: 49.96
Disp: / Len: 103.33
Comfort Ratio: 6.80
Capsize Screening Formula: 2.93
Hull Speed: 5.67 kn
Pounds/Inch Immersion: 513.65 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: J. M. L'Hermenier
Builders: Aloa Marine (FRA)
Download Boat Record:

Notes

aka PRIM VENT 21.