Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin Keel
Rigging Type: Masthead Sloop
LOA: 21.18 ft
LWL: 17.00 ft
S.A. (reported): 163.00 ft²
Beam: 6.83 ft
Displacement: 2,780.00 lb
Ballast: 900.00 lb
Max Draft: 3.75 ft
Construction: FG
First Built: 1963
Builder: H. H. Marine (UK)/Peulen Shipyard (NED)
Designer: E. G. Van de Stadt

Sailboat Calculations

Definitions
S.A. / Displ.: 13.22
Bal. / Displ.: 32.37
Disp: / Len: 252.61
Comfort Ratio: 18.20
Capsize Screening Formula: 1.95
Hull Speed: 5.52 kn
Pounds/Inch Immersion: 414.87 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Notes

Photo by David Harding.