Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/spade rudder
Rigging Type: Masthead Sloop
LOA: 10.40 m
LWL: 8.80 m
S.A. (reported): 45.89 m²
Beam: 3.28 m
Displacement: 4,536 kg
Ballast: 2,268 kg
Max Draft: 1.80 m
Construction: FG
First Built: 1978
Builder: Ericson Yachts (USA)
Designer: Bruce King

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Sailboat Calculations

S.A. / Displ.: 17.09
Bal. / Displ.: 50.00
Disp: / Len: 185.53
Comfort Ratio: 21.47
Capsize Screening Formula: 2.00
S#: 2.90
Hull Speed: 7.20 kn
Pounds/Inch Immersion: 1,108.92 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

I: 13.11 m
J: 4.22 m
P: 11.58 m
E: 3.16 m
S.A. Fore: 27.62 m²
S.A. Main: 18.30 m²
S.A. Total (100% Fore + Main Triangles): 45.93 m²
S.A./Displ. (calc.): 17.10
Est. Forestay Length: 13.77 m

Sailboat Links

Designers: Bruce King
Builders: Ericson Yachts (USA)
Associations: Ericson Yachts Information
Related Sailboats: ERICSON 34T
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Sometimes referred to as the 34X, this is the 'blister' decked version of the ERICSON 34 designed to the IOR rule. The 34T shares the same hull but with a trunk cabin. A later boat, the ERICSON 34-2, is a completely different design.