Aloha 30 Specs


Please Note, during the lengthy production runs of the A27 (8.2) and A28 (8.5), Ouyang Boatworks used a number of different mast and sail suppliers and specifications with differing mast and boom lengths. We are not aware of similar variations in the A30 and A32 models, but it is always possible. With this in mind, please do not rely on the measurements provided if you have to pass under an overhead obstruction (eg bridge or powerlines) where clearance will be limited, when ordering sails or establishing a racing handicap. If you require accurate numbers for any of these purposes we strongly recommend you measure your actual boat and we accept no responsibility for the consequences of any inaccuracies in the quoted figures, or in variations applying to your boat.

General Hull Specs Aloha 30
Builder Ouyang Boat Works
Location Whitby, Ontario
Year Approx 1986 – 1989
Designer Ron Hollana
Type Fractional Sloop
Displacement 6800 lbs
Ballast 2960 lbs
Construction Fibreglass hull and deck
Fuel Tank Capacity 16 gals (US)
Fill location ?
Fresh Water Capacity ?
Holding Tank Capacity ?
Length Overall 30
Length Waterline 26′
Beam 10′
Draft 5′ 9″ (or Shoal 4′ 6″)
Steering Wheel or Tiller
Bridge Clearance Height (approx) 47′ 6″
Mast Step Keel
Keel Type Fin bolted
Main Sail ? sq. ft. P 37.5′
Jib ? sq. ft. E 13.5′
Genoa 150% ? sq. ft. I 35′
Spinnaker ? sq. ft. J 10.6′
Engine Type Inboard Diesel
Number of cylinders 2
HorsePower 13 or 18
Inboard Make Westerbeke or Volvo
Ventilation ?
Cooling system ?
Prop shaft size ?
Aloha 30 Ratings & Ratios
PHRF Rating
No Flying Sails 156
With Spinnaker 144
Displacement/Waterline Length (D/L) 173
Sail Area/Displacement (SA/D) 19.5
Ballast Ratio (BR) 44%
Theoretical Hull Speed (HSPD) 6.83 knots