Swan Island Wind ForecastAustraliaNSWHunterSwan Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Swan Island wind forecast issued today at 2:34 am. Next forecast at approx. 2:34 pm. Swan Island Wind Statistics View MoreApril WindWilliamtown RAAF Base (18km)2024MarchAprilStrongest 9 April, 202463km/h SAverage April13.2km/hStrongest 20 March, 202461.2km/h SSEAverage March12.1km/hStrongest 23 February, 202474.2km/h SWAverage 202414.5km/hClimate (2010–Present)Williamtown RAAF Base (18km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 July, 2021107.3km/h WNWAverage 2019–202415.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April17.5%10%2.5%CalmNear GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April20%11.25%2.5%CalmNear GaleGet an account to remove ads