Port Stephens - Heads Wind ForecastAustraliaNSWHunterPort Stephens - Heads1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Port Stephens - Heads wind forecast issued today at 6:21 pm. Next forecast at approx. 6:21 am. Port Stephens - Heads Wind Statistics View MoreAugust WindWilliamtown RAAF Base (35km)2020JulyAugustStrongest 5 August, 202059.4km/h WNWAverage August14.9km/hStrongest 14 July, 202074.2km/h SSWAverage July14.7km/hStrongest 2 May, 202098.3km/h WNWAverage 202014.9km/hClimate (2010–Present)Williamtown RAAF Base (35km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 May, 202098.3km/h WNWAverage 2010–Present15.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August15%8.75%2.5%CalmNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August30%16.25%2.5%CalmNear GaleGet an account to remove ads