Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Long Keel
Rigging Type: Masthead Sloop
LOA: 10.82 m
LWL: 7.32 m
S.A. (reported): 54.53 m²
Beam: 3.05 m
Displacement: 6,749 kg
Ballast: 2,132 kg
Max Draft: 1.42 m
Construction: Wood
Ballast Type: Iron
First Built: 1961
Builder: Cheoy Lee Shipyard Ltd.(HK)
Designer: Arthur Robb

Auxiliary Power/Tanks (orig. equip.)

Make: Universal
Model: Atomic 4
Type: Gas
Fuel: 114 L

Accomodations

Water: 303 L

Sailboat Calculations

Definitions
S.A. / Displ.: 15.58
Bal. / Displ.: 31.59
Disp: / Len: 480.53
Comfort Ratio: 39.01
Capsize Screening Formula: 1.63
S#: 0.74
Hull Speed: 6.56 kn
Pounds/Inch Immersion: 857.55 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 12.50 m
J: 4.27 m
P: 11.28 m
E: 4.88 m
S.A. Fore: 26.66 m²
S.A. Main: 27.50 m²
S.A. Total (100% Fore + Main Triangles): 54.16 m²
S.A./Displ. (calc.): 15.48
Est. Forestay Length: 13.20 m

Sailboat Links

Designers: Arthur Robb
Builders: Cheoy Lee Shipyard
Associations: Cheoy Lee Association Web Site
Download Boat Record:

Notes

Also offered as a yawl.
Lead keel opt.