Duck Rock Wind ForecastAustraliaWAPerthDuck Rock1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Duck Rock wind forecast issued today at 2:33 am. Next forecast at approx. 2:33 pm. Duck Rock Wind Statistics View MoreAugust WindRottnest Island (4km)2025JulyAugustStrongest 3 August, 2025109.1km/h WSWAverage August27.5km/hStrongest 20 July, 2025101.9km/h SAverage July29.2km/hStrongest 3 August, 2025109.1km/h WSWAverage 202527.1km/hClimate (2010–Present)Rottnest Island (4km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 August, 2023127.8km/h SSWAverage 2020–202526.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August22.5%12.5%2.5%CalmStrong GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August10%6.25%2.5%CalmStrong GaleGet WillyWeather+ to remove ads