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 5:44 pm. Next forecast at approx. 5:44 am. Dee Why Beach Wind Statistics View MoreOctober WindNorth Head (9km)2021SeptemberOctoberStrongest 7 October, 202176km/h SAverage October15.7km/hStrongest 12 September, 202170.2km/h WNWAverage September17.2km/hStrongest 24 August, 202188.9km/h WAverage 202115.7km/hClimate (2010–Present)North Head (9km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 2020111.2km/h WAverage 2010–Present15.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmNear GaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October15%8.75%2.5%CalmNear GaleGet an account to remove ads