Outer Harbour Entrance Wind ForecastAustraliaWASouth WestOuter Harbour Entrance1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Outer Harbour Entrance wind forecast issued today at 10:34 pm. Next forecast at approx. 10:34 am. Outer Harbour Entrance Wind Statistics View MoreDecember WindBunbury (5km)2025NovemberDecemberStrongest 9 December, 202546.4km/h SEAverage December12.7km/hStrongest 23 November, 202557.2km/h WAverage November14.6km/hStrongest 3 August, 202590.7km/h WSWAverage 202511.4km/hClimate (2010–Present)Bunbury (5km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 27 July, 202194.3km/h WAverage 2020–202512.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December15%8.75%2.5%CalmFreshDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmFreshGet WillyWeather+ to remove ads