Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 7.71 m
LWL: 6.10 m
S.A. (reported): 32.24 m²
Beam: 2.49 m
Displacement: 1,520 kg
Ballast: 630 kg
Max Draft: 1.25 m
Construction: FG
First Built: 1975
Builder: Plasto GmbH & Co. (GER)
Designer: Hubert Weber

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Farymann
Model: L 30
Type: Diesel
HP: 8

Sailboat Calculations

S.A. / Displ.: 24.86
Bal. / Displ.: 41.45
Disp: / Len: 186.72
Comfort Ratio: 14.61
Capsize Screening Formula: 2.19
Hull Speed: 5.99 kn
Pounds/Inch Immersion: 584.14 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Builders: Plasto GmbH & Co.
Download Boat Record:


Based on an IOR 1/4 ton design.
Deep draft (sport model): 4.69'/1.43m
Thanks to RA-ANTARES owner Bastien for providing information and images relating to this yacht.