Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Fin w/spade rudder
Rigging Type: Fractional Sloop
LOA: 26.75 ft
LWL: 22.19 ft
S.A. (reported): 325.00 ft²
Beam: 9.50 ft
Displacement: 5,200.00 lb
Ballast: 2,000.00 lb
Max Draft: 4.33 ft
Construction: FG
First Built: 1980
Builder: Ouyang Boat Works (CAN)
Designer: Robert Perry

Auxiliary Power/Tanks (orig. equip.)

Make: BMW, Volvo or Westerbeke
Type: Diesel
Fuel: 12 gals

Accomodations

Water: 14 gals

Sailboat Calculations

Definitions
S.A. / Displ.: 17.38
Bal. / Displ.: 38.46
Disp: / Len: 212.46
Comfort Ratio: 17.01
Capsize Screening Formula: 2.20
S#: 2.69
Hull Speed: 6.31 kn
Pounds/Inch Immersion: 753.23 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

HELP
I: 30.00 ft
J: 10.75 ft
P: 31.75 ft
E: 11.25 ft
S.A. Fore: 161.25 ft²
S.A. Main: 178.59 ft²
S.A. Total (100% Fore + Main Triangles): 339.84 ft²
S.A./Displ. (calc.): 18.17
Est. Forestay Length: 31.87 ft

Sailboat Links

Designers: Robert Perry
Builders: Ouyang Boat Works (CAN)
Associations: Aloha Owners
Download Boat Record:

Notes

ALOHA 27, 26, 8.2, and 271, are similar.
Photo courtesy Adam Hunt.