O'Sullivan Beach Wind ForecastAustraliaSAAdelaideO'Sullivan Beach1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time O'Sullivan Beach wind forecast issued today at 4:05 pm. Next forecast at approx. 4:05 am. O'Sullivan Beach Wind Statistics View MoreMay WindNoarlunga (5km)2025AprilMayStrongest 4 May, 202550km/h NNWAverage May9.8km/hStrongest 20 April, 202563km/h WNWAverage April10.3km/hStrongest 2 February, 202564.8km/h EAverage 202513.4km/hClimate (2010–Present)Noarlunga (5km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 October, 2023105.5km/h NNWAverage 2020–202513.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May15%8.75%2.5%CalmStrongMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May20%11.25%2.5%CalmStrongGet WillyWeather+ to remove ads