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 9:34 am. Next forecast at approx. 9:34 pm. Dee Why Beach Wind Statistics View MoreJuly WindNorth Head (9km)2025JuneJulyStrongest – Average July27km/hStrongest 25 June, 202581.4km/h WNWAverage June15km/hStrongest 17 January, 202592.5km/h SAverage 202516.7km/hClimate (2010–Present)North Head (9km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 28 August, 202492.5km/h WNWAverage 2020–202515.7km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July17.5%10%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July30%16.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads