WIANNO JUNIOR

WIANNO JUNIOR

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Keel/Cbrd.
Rigging Type: Fractional Sloop
LOA: 5.03 m
LWL: 3.96 m
S.A. (reported): 13.94 m²
Beam: 1.83 m
Displacement: 408 kg
Ballast: 136 kg
Max Draft: 1.07 m
Min Draft: 0.46 m
Construction: Wood
Ballast Type: Iron
First Built: 1921
# Built: 80
Builder: Crosby Yacht Building and Storage Co. (USA)
Designer: H. Manley Crosby

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Sailboat Calculations

Definitions
S.A. / Displ.: 25.79
Bal. / Displ.: 33.33
Disp: / Len: 182.88
Comfort Ratio: 9.09
Capsize Screening Formula: 2.49
Hull Speed: 4.83 kn
Pounds/Inch Immersion: 278.70 pounds/inch

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Notes

Smaller sister to the the WIANNO SENIOR. The design called for a gaff rig but a switch was soon made to a marconi sloop. Orignally conceived as a junior trainer in the Cape Cod (USA) area and raced regularly up until the early 1960s.