Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Centerboard Dinghy
Rigging Type: Fractional Sloop
LOA: 14.34 ft
LWL: 13.62 ft
S.A. (reported): 129.00 ft²
Beam: 5.41 ft
Displacement: 243.00 lb
Max Draft: 3.51 ft
Min Draft: 0.49 ft
Construction: FG
First Built: 1972
Builder: La Prairie (FRANCE)

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Sailboat Calculations

S.A. / Displ.: 53.05
Disp: / Len: 42.94
Comfort Ratio: 2.86
Capsize Screening Formula: 3.47
Hull Speed: 4.95 kn
Pounds/Inch Immersion: 263.28 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Builders: La Prairie (FRANCE)
Download Boat Record:


2 man, trapeze (1) dinghy with sym. spinnaker. Intended as low cost trainer and similar to the 420.
Relatively rare even in France.