Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 24.85 ft
LWL: 18.00 ft
S.A. (reported): 236.00 ft²
Beam: 8.16 ft
Displacement: 2,150.00 lb
Ballast: 900.00 lb
Max Draft: 4.83 ft
Construction: FG
Ballast Type: Lead
First Built: 1979
Last Built: 1981
# Built: 12
Builder: David Garrard Yacht Builder (UK)
Designer: Stephen Jones

Sailboat Calculations

Definitions
S.A. / Displ.: 22.72
Bal. / Displ.: 41.86
Disp: / Len: 164.58
Comfort Ratio: 10.11
Capsize Screening Formula: 2.53
Hull Speed: 5.69 kn
Pounds/Inch Immersion: 524.82 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Stephen Jones
Download Boat Record:

Notes

IOR Mini Ton.(less than IOR 18.5')

Prototype: 'Smokey & The Choirboys' (1977).