Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 9.12 m
LWL: 7.72 m
S.A. (reported): 43.66 m²
Beam: 3.20 m
Displacement: 4,082 kg
Ballast: 1,814 kg
Max Draft: 1.78 m
Construction: FG
Ballast Type: Lead
First Built: 1979
Builder: Ericson Yachts (USA)
Designer: Bruce King

Auxiliary Power/Tanks (orig. equip.)

Type: Diesel
HP: 16
Fuel: 95 L

Accomodations

Water: 95 L

Sailboat Calculations

Definitions
S.A. / Displ.: 17.44
Bal. / Displ.: 44.44
Disp: / Len: 247.22
Comfort Ratio: 22.73
Capsize Screening Formula: 2.02
S#: 2.24
Hull Speed: 6.74 kn
Pounds/Inch Immersion: 950.32 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 11.13 m
J: 3.72 m
P: 11.73 m
E: 3.91 m
S.A. Fore: 20.68 m²
S.A. Main: 22.95 m²
S.A. Total (100% Fore + Main Triangles): 43.63 m²
S.A./Displ. (calc.): 17.42
Est. Forestay Length: 11.73 m

Sailboat Links

Designers: Bruce King
Builders: Ericson Yachts (USA)
Associations: Ericson Yachts Information
Related Sailboats: ERICSON 30-2
Download Boat Record:

Notes

Updated version of the ERICSON 30-2 (1977).
Shoal Draft: 4.00' / 1.22m
Sail area:
-Main: 247 ft² / 22.95 m²
-100% Fore triangle: 223 ft² / 20.72 m²