KETTENBURG 38

KETTENBURG 38

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin Keel
Rigging Type: Fractional Sloop
LOA: 38.00 ft
LWL: 25.83 ft
S.A. (reported): 561.00 ft²
Beam: 8.00 ft
Displacement: 12,000.00 lb
Max Draft: 5.18 ft
Construction: Wood
Ballast Type: Lead
First Built: 1948
Last Built: 1959
# Built: 40
Builder: Kettenburg Marine (USA)
Designer: Paul Kettenburg

Sailboat Calculations

Definitions
S.A. / Displ.: 17.18
Disp: / Len: 310.86
Comfort Ratio: 39.41
Capsize Screening Formula: 1.40
S#: 1.68
Hull Speed: 6.81 kn
Pounds/Inch Immersion: 738.35 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 41.30 ft
J: 13.40 ft
P: 37.90 ft
E: 15.00 ft
S.A. Fore: 276.71 ft²
S.A. Main: 284.25 ft²
S.A. Total (100% Fore + Main Triangles): 560.96 ft²
S.A./Displ. (calc.): 17.18
Est. Forestay Length: 43.42 ft

Sailboat Links

Builders: Kettenburg Boats
Associations: Kettenburg Boats & Owners Association
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