YANKEE ONE DESIGN

YANKEE ONE DESIGN

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin Keel
Rigging Type: Fractional Sloop
LOA: 30.50 ft
LWL: 24.00 ft
S.A. (reported): 324.00 ft²
Beam: 6.50 ft
Displacement: 4,775.00 lb
Ballast: 2,550.00 lb
Max Draft: 4.50 ft
Construction: Wood
Ballast Type: Lead
First Built: 1937
Last Built: 1960
# Built: 42
Builder: Quincy Adams Yacht Yard
Designer: W. Starling Burgess

Sailboat Calculations

Definitions
S.A. / Displ.: 18.33
Bal. / Displ.: 53.40
Disp: / Len: 154.20
Comfort Ratio: 23.48
Capsize Screening Formula: 1.55
S#: 3.49
Hull Speed: 6.56 kn
Pounds/Inch Immersion: 557.41 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 28.50 ft
J: 7.00 ft
P: 33.20 ft
E: 13.50 ft
S.A. Fore: 99.75 ft²
S.A. Main: 224.10 ft²
S.A. Total (100% Fore + Main Triangles): 323.85 ft²
S.A./Displ. (calc.): 18.33
Est. Forestay Length: 29.35 ft

Sailboat Links

Designers: W. Starling Burgess
Builders: Quincy Adams Yacht Yard
Associations: Yankee One-Design
Download Boat Record:

Notes

YANKEE ONE DESIGNS were built primarily at the Quincy Adams shipyard in Massachusetts and the Stone Boat Yard in San Francisco. A number of these yachts have been restored and are still sailing today. (2005)