Slope Island Wind ForecastAustraliaWAGascoyneSlope Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Slope Island wind forecast issued today at 4:34 pm. Next forecast at approx. 4:34 am. Slope Island Wind Statistics View MoreNovember WindShark Bay Airport (27km)2025OctoberNovemberStrongest 5 November, 202570.2km/h WNWAverage November24.8km/hStrongest 21 October, 202555.4km/h SSWAverage October22km/hStrongest 6 September, 202581.4km/h SWAverage 202520.1km/hClimate (2010–Present)Shark Bay Airport (27km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 August, 2022107.3km/h NNWAverage 2020–202520.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average November30%16.25%2.5%CalmStrongNovember Wind RoseNovember (5 Year Average)5 Year Average Annual5 Year Average November37.5%20%2.5%CalmStrongGet WillyWeather+ to remove ads