Stack Island Wind ForecastAustraliaTASNorth WesternStack Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Stack Island wind forecast issued today at 6:35 pm. Next forecast at approx. 6:35 am. Stack Island Wind Statistics View MoreJune WindSmithton Aerodrome (34km)2025MayJuneStrongest 1 June, 202527.7km/h NAverage June6.8km/hStrongest 7 May, 202576km/h SWAverage May14.9km/hStrongest 15 February, 202583.2km/h SWAverage 202518.8km/hClimate (2010–Present)Smithton Aerodrome (34km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 31 August, 2024124.2km/h WNWAverage 2020–202519.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average June12.5%7.5%2.5%CalmNear GaleJune Wind RoseJune (5 Year Average)5 Year Average Annual5 Year Average June17.5%10%2.5%CalmNear GaleGet WillyWeather+ to remove ads