Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Keel/Cbrd.
Rigging Type: Masthead Sloop
LOA: 51.08 ft
LWL: 42.00 ft
S.A. (reported): 1,200.00 ft²
Beam: 15.17 ft
Displacement: 43,700.00 lb
Ballast: 19,000.00 lb
Max Draft: 10.50 ft
Min Draft: 5.33 ft
Construction: FG
Ballast Type: Lead
First Built: 1990
Builder: Bristol Boat Company (USA)
Designer: Dieter Empacher

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Make: Westerbeke
Type: Diesel
HP: 85
Fuel: 160 gals


Water: 250 gals

Sailboat Calculations

S.A. / Displ.: 15.54
Bal. / Displ.: 43.48
Disp: / Len: 263.32
Comfort Ratio: 40.39
Capsize Screening Formula: 1.73
Hull Speed: 8.68 kn
Pounds/Inch Immersion: 2,276.57 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Dieter Empacher
Builders: Bristol Yachts
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Similar to BRISTOL 51.1.
Bristol's of this size and vintage were built on a semi-custom basis so particulars vary.