Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Keel/Cbrd.
Rigging Type: Masthead Sloop
LOA: 7.57 m
LWL: 6.40 m
S.A. (reported): 25.08 m²
Beam: 2.44 m
Displacement: 1,818 kg
Ballast: 828 kg
Max Draft: 1.83 m
Min Draft: 0.69 m
Construction: FG
Ballast Type: Lead
First Built: 1975
Last Built: 1984
# Built: 2898
Builder: O'Day Corp. (USA)
Designer: Hunt & Associates

Auxiliary Power/Tanks (orig. equip.)

Type: Outboard
HP: 15

Sailboat Calculations

Definitions
S.A. / Displ.: 17.17
Bal. / Displ.: 45.55
Disp: / Len: 193.16
Comfort Ratio: 17.52
Capsize Screening Formula: 2.02
S#: 2.80
Hull Speed: 6.14 kn
Pounds/Inch Immersion: 600.28 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 9.14 m
J: 3.23 m
P: 7.47 m
E: 2.74 m
S.A. Fore: 14.77 m²
S.A. Main: 10.24 m²
S.A. Total (100% Fore + Main Triangles): 25.01 m²
S.A./Displ. (calc.): 17.12
Est. Forestay Length: 9.70 m
Mast Height from DWL: 10.26 m

Sailboat Links

Notes

One of company's most successful models and in production for nearly a decade.
A majority were delivered with a keel/cb, but a fixed keel version was also available...
-Draft: 4.50'/1.37m
-Sail area: 290 Sqft
-Displacement: 3,962 lbs
-Ballast: 1,775 lbs.
-Mast height above DWL: 35.67 ft
I: 32.00' / 9.75m
J: 10.60' / 3.23m
P: 26.50' / 8.08m
E: 9.00' / 2.74m
Yanmar inboard diesel available as an option.

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