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 9:35 pm. Next forecast at approx. 9:35 am. Slope Island Wind Statistics View MoreJanuary WindShark Bay Airport (27km)2026DecemberJanuaryStrongest 8 January, 202666.6km/h SAverage January26.6km/hStrongest 29 December, 202570.2km/h SAverage December25.9km/hStrongest 8 January, 202666.6km/h SAverage 202626.6km/hClimate (2010–Present)Shark Bay Airport (27km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 August, 2022107.3km/h NNWAverage 2021–202620.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January30%16.25%2.5%CalmNear GaleJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January47.5%25%2.5%CalmNear GaleGet WillyWeather+ to remove ads