Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Twin Keel
Rigging Type: Fractional Sloop
LOA: 19.25 ft / 5.87 m
LWL: 17.00 ft / 5.18 m
S.A. (reported): 274.00 ft² / 25.46 m²
Beam: 6.83 ft / 2.08 m
Displacement: 1,500.00 lb / 680 kg
Ballast: 500.00 lb / 227 kg
Max Draft: 2.25 ft / 0.69 m
Construction: FG
First Built: 1971
Builder: Rydgeway Marine Ltd.(UK)
Designer: Ian Proctor

KLSC Leaderboard

KLSC Leaderboard

Sailboat Calculations

Definitions
S.A. / Displ.: 33.53
Bal. / Displ.: 33.33
Disp: / Len: 136.30
Comfort Ratio: 10.14
Capsize Screening Formula: 2.39
Hull Speed: 5.52 kn
Pounds/Inch Immersion: 414.87 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Ian Proctor
Builders: Rydgeway Marine Ltd
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Notes

Also available in fin keel(draft: 3.75'), swing keel(KU:1.5', KD:4.5')versions, as well as with a masthead rig.