Cockburn Sound Wind ForecastAustraliaWAPerthCockburn Sound1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Cockburn Sound wind forecast issued today at 3:34 am. Next forecast at approx. 3:34 pm. Wind Speed Wind Gust Cockburn Sound Wind Statistics View MoreSeptember WindGarden Island (6km)2026AugustSeptemberStrongest 2 September, 202640.7km/h WSWAverage September13.3km/hStrongest 8 August, 202694.3km/h SSWAverage August19.6km/hStrongest 31 May, 2026105.5km/h WNWAverage 202621.9km/hClimate (2021–2026)Garden Island (6km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 September, 2023113km/h NNWAverage 2021–202623km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmGaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmGaleGet WillyWeather+ to remove ads