Challenger Harbour Entrance Wind ForecastAustraliaWAPerthChallenger Harbour Entrance1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Challenger Harbour Entrance wind forecast issued today at 1:33 am. Next forecast at approx. 1:33 pm. Challenger Harbour Entrance Wind Statistics View MoreDecember WindSwanbourne (12km)2024NovemberDecemberStrongest 1 December, 202451.8km/h WSWAverage December18.1km/hStrongest 25 November, 202464.8km/h SSWAverage November16.8km/hStrongest 29 May, 2024100.1km/h WAverage 202416km/hClimate (2010–Present)Swanbourne (12km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 29 May, 2024100.1km/h WAverage 2019–202415.9km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December17.5%10%2.5%CalmStrongDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmStrongGet WillyWeather+ to remove ads