The Sisters Wind ForecastAustraliaSAFleurieu PeninsulaThe Sisters1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time The Sisters wind forecast issued today at 6:03 pm. Next forecast at approx. 6:03 am. Wind Speed Wind Gust The Sisters Wind Statistics View MoreJuly WindHindmarsh Island (8km)2026JuneJulyStrongest 2 July, 202672.4km/h NWAverage July18.5km/hStrongest 1 June, 202683.2km/h NNWAverage June18.8km/hStrongest 1 June, 202683.2km/h NNWAverage 202620.2km/hClimate (2021–2026)Hindmarsh Island (8km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 June, 2025103.7km/h WSWAverage 2021–202621km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July17.5%10%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads