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 8:34 pm. Next forecast at approx. 8:34 am. Slope Island Wind Statistics View MoreApril WindShark Bay Airport (27km)2026MarchAprilStrongest 11 April, 202655.4km/h ESEAverage April18.1km/hStrongest 27 March, 202677.8km/h SSEAverage March24.9km/hStrongest 9 February, 202685.3km/h Average 202624.3km/hClimate (2010–Present)Shark Bay Airport (27km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 August, 2022107.3km/h NNWAverage 2021–202620.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April30%16.25%2.5%CalmNear GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April27.5%15%2.5%CalmNear GaleGet WillyWeather+ to remove ads