Sydney Bay Wind ForecastAustraliaOFFSHORENorfolk IslandSydney Bay1-Day3-Day5-Day Graph Plots Open in GraphsWind Forecast Bureau of MeteorologySwell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Sydney Bay wind forecast issued today at 1:10 pm. Next forecast at approx. 1:22 pm. Sydney Bay Wind Statistics View MoreJuly WindNORFOLK ISLAND AERO (2km)2019JuneJulyStrongest 16 July, 201976km/h WAverage July19.9km/hStrongest 5 June, 201981.4km/h WNWAverage June19.6km/hStrongest 5 June, 201981.4km/h WNWAverage 201919.5km/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 July22.5%12.5%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July17.5%10%2.5%CalmNear GaleGet an account to remove ads