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 2:03 pm. Next forecast at approx. 3:03 am. Wind Speed Wind Gust The Sisters Wind Statistics View MoreOctober WindHindmarsh Island (8km)2026SeptemberOctoberStrongest 1 October, 202625.9km/h WSWAverage October16.6km/hStrongest 5 September, 202679.6km/h WNWAverage September20.3km/hStrongest 1 June, 202683.2km/h NNWAverage 202619.4km/hClimate (2021–2026)Hindmarsh Island (8km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 June, 2025103.7km/h WSWAverage 2021–202620.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmGaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October15%8.75%2.5%CalmGaleGet WillyWeather+ to remove ads