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 3:37 am. Next forecast at approx. 3:37 pm. Port Stephens - Heads Wind Statistics View MoreSeptember WindWilliamtown RAAF Base (3km)2021AugustSeptemberStrongest 5 September, 202164.8km/h WNWAverage September16.5km/hStrongest 4 August, 202177.8km/h NWAverage August14.6km/hStrongest 16 July, 2021107.3km/h WNWAverage 202115km/hClimate (2010–Present)Williamtown RAAF Base (3km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 July, 2021107.3km/h WNWAverage 2010–Present15.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmGaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmGaleGet an account to remove ads