Robb's Jetty Wind ForecastAustraliaWAPerthRobb's Jetty1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Robb's Jetty wind forecast issued today at 5:12 am. Next forecast at approx. 5:12 pm. Wind Speed Wind Gust Robb's Jetty Wind Statistics View MoreSeptember WindJandakot Airport (11km)2026AugustSeptemberStrongest 19 September, 202661.2km/h WNWAverage September16.4km/hStrongest 8 August, 202676km/h SWAverage August12.5km/hStrongest 31 May, 2026100.1km/h NWAverage 202615.1km/hClimate (2021–2026)Jandakot Airport (11km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 August, 2025116.6km/h NNWAverage 2021–202616.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmNear GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads