Rottnest Island Wind ForecastAustraliaWAPerthRottnest Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Rottnest Island wind forecast issued today at 7:34 am. Next forecast at approx. 7:34 pm. Rottnest Island Wind Statistics View MoreJuly WindRottnest Island (3km)2025JuneJulyStrongest 6 July, 202594.3km/h NNWAverage July30km/hStrongest 21 June, 202594.3km/h SWAverage June26km/hStrongest 21 June, 202594.3km/h SWAverage 202526.9km/hClimate (2010–Present)Rottnest Island (3km)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 July22.5%12.5%2.5%CalmGaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July15%8.75%2.5%CalmGaleGet WillyWeather+ to remove ads