Secret Harbour Wind ForecastAustraliaWAPerthSecret Harbour1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Secret Harbour wind forecast issued today at 8:34 pm. Next forecast at approx. 8:34 am. Secret Harbour Wind Statistics View MoreNovember WindMandurah (13km)2024OctoberNovemberStrongest 5 November, 202448.2km/h WAverage November14.4km/hStrongest 2 October, 202474.2km/h WNWAverage October13km/hStrongest 1 June, 202481.4km/h NWAverage 202413.8km/hClimate (2010–Present)Mandurah (13km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 August, 2022109.1km/h WAverage 2019–202413.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average November15%8.75%2.5%CalmStrongNovember Wind RoseNovember (5 Year Average)5 Year Average Annual5 Year Average November15%8.75%2.5%CalmStrongGet WillyWeather+ to remove ads