Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Twin Keel
Rigging Type: Masthead Sloop
LOA: 22.50 ft
LWL: 20.00 ft
S.A. (reported): 210.00 ft²
Beam: 7.50 ft
Displacement: 2,700.00 lb
Ballast: 1,120.00 lb
Max Draft: 2.75 ft
Construction: FG
Ballast Type: Iron
First Built: 1966
Builder: Russell Marine (UK)
Designer: L. Wakefield

KLSC Leaderboard

KLSC Leaderboard

Sailboat Calculations

S.A. / Displ.: 17.37
Bal. / Displ.: 41.48
Disp: / Len: 150.67
Comfort Ratio: 13.73
Capsize Screening Formula: 2.16
S#: 3.45
Hull Speed: 5.99 kn
Pounds/Inch Immersion: 535.97 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 25.00 ft
J: 7.83 ft
P: 23.00 ft
E: 10.00 ft
S.A. Fore: 97.88 ft²
S.A. Main: 115.00 ft²
S.A. Total (100% Fore + Main Triangles): 212.88 ft²
S.A./Displ. (calc.): 17.61
Est. Forestay Length: 26.20 ft

Sailboat Links

Builders: Russell Marine Ltd.
Related Sailboats: ISLANDER 23 (WAKEFIELD)
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This boat was also called the ISLANDER 23 in the UK. (Not to be confused with the Crealock designed ISLANDER 23 built in the US.)