Sydney Bay Wind ForecastAustraliaOFFSHORENorfolk IslandSydney Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Sydney Bay wind forecast issued today at 8:13 am. Next forecast at approx. 8:13 pm. Sydney Bay Wind Statistics View MoreDecember WindNORFOLK ISLAND AERO (2km)2019NovemberDecemberStrongest 3 December, 201950km/h NWAverage December14.2km/hStrongest 11 November, 201970.2km/h WAverage November16.1km/hStrongest 9 August, 201985.3km/h WAverage 201919km/hClimate (2010–Present)NORFOLK ISLAND AERO (2km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 28 July, 2016126km/h WNWAverage 2010–Present18.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmStrongDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December22.5%12.5%2.5%CalmStrongGet an account to remove ads