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 4:04 am. Next forecast at approx. 4:04 pm. Semaphore South Wind Statistics View MoreApril WindOuter Harbor (Black Pole) (14km)2026MarchAprilStrongest 9 April, 202653.6km/h WNWAverage April17.7km/hStrongest 26 March, 202674.2km/h SAverage March16.9km/hStrongest 26 March, 202674.2km/h SAverage 202619.1km/hClimate (2010–Present)Outer Harbor (Black Pole) (14km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 June, 202598.3km/h WNWAverage 2021–202619.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmNear GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads