Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Centerboard Dinghy
Rigging Type: Cat (Marconi)
LOA: 11.42 ft
S.A. (reported): 75.00 ft²
Beam: 4.67 ft
Displacement: 140.00 lb
Max Draft: 3.83 ft
Min Draft: 0.33 ft
Construction: Wood or FG
First Built: 1939
# Built: 10000
Designer: Philip Rhodes

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Sailboat Calculations

S.A. / Displ.: 44.53
Capsize Screening Formula: 3.60

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

P: 16.00 ft
E: 8.67 ft
S.A. Main: 69.36 ft²
S.A. Total (100% Fore + Main Triangles): 69.36 ft²
S.A./Displ. (calc.): 41.18


Originally designed to be completed by the amateur builder from plans. (still available).
Fiberglass construction approved in 1959.