Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Dbrd. Dinghy
Rigging Type: Fractional Sloop
LOA: 4.72 m
LWL: 4.42 m
S.A. (reported): 11.06 m²
Beam: 1.45 m
Displacement: 90 kg
Max Draft: 1.27 m
Min Draft: 0.15 m
Construction: Wood or FG
First Built: 1953
# Built: 5700
Designer: Clark Mills

KLSC Leaderboard

KLSC Leaderboard

Sailboat Calculations

S.A. / Displ.: 56.09
Disp: / Len: 28.99
Comfort Ratio: 2.59
Capsize Screening Formula: 3.26
Hull Speed: 5.10 kn
Pounds/Inch Immersion: 246.10 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links


Originally designed for the home builder using 4 sheets of plywood.
Jib and main only.