Anna Bay Wind ForecastAustraliaNSWHunterAnna Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Anna Bay wind forecast issued today at 6:13 am. Next forecast at approx. 6:13 pm. Anna Bay Wind Statistics View MoreSeptember WindWilliamtown RAAF Base (22km)2025AugustSeptemberStrongest – Average September–Strongest 2 August, 202581.4km/h SEAverage August12.9km/hStrongest 15 January, 2025120.2km/h WNWAverage 202513km/hClimate (2010–Present)Williamtown RAAF Base (22km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 January, 2025120.2km/h WNWAverage 2020–202514.9km/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 September20%11.25%2.5%CalmGaleGet WillyWeather+ to remove ads