Specifications Aloha 30


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
BuilderOuyang Boat Works
LocationWhitby, Ontario
YearApprox 1986 - 1989
DesignerRon Hollana
TypeFractional Sloop
Displacement6800 lbs
Ballast2960 lbs
ConstructionFibreglass hull and deck
Fuel Tank Capacity16 gals (US)
Fill location?
Fresh Water Capacity?
Holding Tank Capacity?
Length Overall30
Length Waterline26'
Draft5' 9" (or Shoal 4' 6")
SteeringWheel or Tiller
Bridge Clearance Height (approx)47' 6"
Mast StepKeel
Keel TypeFin 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 TypeInboard Diesel
Number of cylinders2
HorsePower13 or 18
Inboard MakeWesterbeke or Volvo
Cooling system?
Prop shaft size?
Aloha 30 Ratings & Ratios
PHRF Rating
No Flying Sails156
With Spinnaker144
Displacement/Waterline Length (D/L)173
Sail Area/Displacement (SA/D)19.5
Ballast Ratio (BR)44%
Theoretical Hull Speed (HSPD)6.83 knots
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