Rosetta Harbor Wind ForecastAustraliaSAFleurieu PeninsulaRosetta Harbor1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Rosetta Harbor wind forecast issued today at 12:03 pm. Next forecast at approx. 12:03 am. Wind Speed Wind Gust Rosetta Harbor Wind Statistics View MoreAugust WindHindmarsh Island (3km)2026JulyAugustStrongest 10 August, 202668.4km/h SAverage August17km/hStrongest 2 July, 202672.4km/h NWAverage July16.6km/hStrongest 1 June, 202683.2km/h NNWAverage 202619.5km/hClimate (2021–2026)Hindmarsh Island (3km)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 August17.5%10%2.5%LightNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%LightNear GaleGet WillyWeather+ to remove ads