Garden Island Wind ForecastAustraliaNSWHunterGarden Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Garden Island wind forecast issued today at 6:33 pm. Next forecast at approx. 6:33 am. Garden Island Wind Statistics View MoreJune WindWilliamtown RAAF Base (21km)2026MayJuneStrongest 3 June, 202674.2km/h WNWAverage June17.3km/hStrongest 7 May, 202661.2km/h WSWAverage May10.8km/hStrongest 27 March, 202676km/h WNWAverage 202611.8km/hClimate (2010–Present)Williamtown RAAF Base (21km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 January, 2025120.2km/h WNWAverage 2021–202614.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average June17.5%10%2.5%CalmGaleJune Wind RoseJune (5 Year Average)5 Year Average Annual5 Year Average June40%21.25%2.5%CalmGaleGet WillyWeather+ to remove ads