Goolwa Barrage Wind ForecastAustraliaSAFleurieu PeninsulaGoolwa Barrage1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Goolwa Barrage wind forecast issued today at 12:03 am. Next forecast at approx. 12:03 pm. Goolwa Barrage Wind Statistics View MoreSeptember WindHindmarsh Island (1km)2025AugustSeptemberStrongest – Average September–Strongest 29 August, 202587.1km/h SWAverage August19.7km/hStrongest 7 June, 2025103.7km/h WSWAverage 202520.6km/hClimate (2010–Present)Hindmarsh Island (1km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 June, 2025103.7km/h WSWAverage 2020–202521.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmStrong GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September12.5%7.5%2.5%CalmStrong GaleGet WillyWeather+ to remove ads