Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 9.14 m
LWL: 7.01 m
S.A. (reported): 38.74 m²
Beam: 2.92 m
Displacement: 2,563 kg
Max Draft: 1.62 m
Construction: Wood/FG
Ballast Type: Lead
First Built: 1979
Designer: Graham & Schlageter

KLSC Leaderboard

KLSC Leaderboard

Sailboat Calculations

Definitions
S.A. / Displ.: 21.10
Disp: / Len: 207.31
Comfort Ratio: 17.17
Capsize Screening Formula: 2.15
S#: 3.06
Hull Speed: 6.43 kn
Pounds/Inch Immersion: 786.48 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

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I: 10.03 m
J: 2.83 m
P: 11.51 m
E: 4.27 m
S.A. Fore: 14.21 m²
S.A. Main: 24.55 m²
S.A. Total (100% Fore + Main Triangles): 38.76 m²
S.A./Displ. (calc.): 21.11
Est. Forestay Length: 10.42 m

Sailboat Links

Designers: Graham & Schlageter
Associations: Half Ton Class
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Notes

IOR half ton racer.