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 8:48 am. Next forecast at approx. 8:48 pm. Wind Speed Wind Gust Goolwa Barrage Wind Statistics View MoreSeptember WindHindmarsh Island (1km)2026AugustSeptemberStrongest 5 September, 202679.6km/h WNWAverage September21.3km/hStrongest 10 August, 202668.4km/h SAverage August16.1km/hStrongest 1 June, 202683.2km/h NNWAverage 202619.3km/hClimate (2021–2026)Hindmarsh Island (1km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 June, 2025103.7km/h WSWAverage 2021–202620.9km/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 September17.5%10%2.5%CalmStrong GaleGet WillyWeather+ to remove ads