Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Centerboard Dinghy
Rigging Type: Fractional Sloop
LOA: 4.27 m
LWL: 4.11 m
S.A. (reported): 11.43 m²
Beam: 1.80 m
Displacement: 86 kg
Max Draft: 1.17 m
Min Draft: 0.18 m
Construction: FG or Ply
First Built: 1966
Builder: South Devon Boatbuilders (UK)
Designer: S. J. Herbert/J. V. Kelley

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Sailboat Calculations

S.A. / Displ.: 59.59
Disp: / Len: 34.63
Comfort Ratio: 2.02
Capsize Screening Formula: 4.11
Hull Speed: 4.92 kn
Pounds/Inch Immersion: 284.66 pounds/inch

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Sailboat Links

Associations: Seafly Sailing Dinghy (UK)
Related Sailboats: SEAFLY
Download Boat Record:


Sloop or cat rig.
Spin. 135 sq.ft./ 12.87m2.
Forward mast position for sailing with cat rig.
Similar to the SEAFLY.