Dee Why Beach Wind ForecastAustraliaNSWSydneyDee Why Beach1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Dee Why Beach wind forecast issued today at 4:12 am. Next forecast at approx. 4:12 pm. Dee Why Beach Wind Statistics View MoreMay WindNorth Head (9km)2026AprilMayStrongest 2 May, 202644.3km/h NEAverage May13.6km/hStrongest 17 April, 202672.4km/h SAverage April13.8km/hStrongest 17 January, 202683.2km/h SEAverage 202615.4km/hClimate (2010–Present)North Head (9km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 28 August, 202492.5km/h WNWAverage 2021–202615.7km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmNear GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May30%16.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads