Semaphore South Wind ForecastAustraliaSAAdelaideSemaphore South1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Semaphore South wind forecast issued today at 9:04 am. Next forecast at approx. 9:04 pm. Semaphore South Wind Statistics View MoreJuly WindAdelaide Airport (12km)2025JuneJulyStrongest – Average July5.8km/hStrongest 7 June, 202594.3km/h WSWAverage June16.9km/hStrongest 7 June, 202594.3km/h WSWAverage 202516.1km/hClimate (2010–Present)Adelaide Airport (12km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 12 November, 2022105.5km/h SWAverage 2020–202517.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July12.5%7.5%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads