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 pm. Next forecast at approx. 7:34 am. Rottnest Island Wind Statistics View MoreDecember WindRottnest Island (3km)2023NovemberDecemberStrongest 7 December, 202372.4km/h SAverage December29.8km/hStrongest 9 November, 202370.2km/h SAverage November26.2km/hStrongest 2 August, 2023127.8km/h SSWAverage 202326.5km/hClimate (2010–Present)Rottnest Island (3km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 August, 2023127.8km/h SSWAverage 2018–202326km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December22.5%12.5%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December35%18.75%2.5%CalmNear GaleGet an account to remove ads