Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Long Keel
Rigging Type: Fractional Sloop
LOA: 24.08 ft
LWL: 19.16 ft
Beam: 7.00 ft
Displacement: 4,000.00 lb
Max Draft: 3.58 ft
Construction: Wood Planked
First Built: 1944
Builder: Various
Designer: Alvin Mason

KLSC Leaderboard

KLSC Leaderboard

Sailboat Calculations

Disp: / Len: 253.88
Comfort Ratio: 22.42
Capsize Screening Formula: 1.77
S#: 2.19
Hull Speed: 5.87 kn
Pounds/Inch Immersion: 479.23 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 22.50 ft
J: 8.50 ft
P: 30.00 ft
E: 12.00 ft
S.A. Fore: 95.63 ft²
S.A. Main: 180.00 ft²
S.A. Total (100% Fore + Main Triangles): 275.63 ft²
S.A./Displ. (calc.): 17.55
Est. Forestay Length: 24.05 ft

Sailboat Links

Designers: Alvin Mason
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The design appeared in Rudder Magazine (1944) and became one of Masons most popular designs.