Sandy Island Wind ForecastAustraliaWASouth WestSandy Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Sandy Island wind forecast issued today at 7:34 am. Next forecast at approx. 7:34 pm. Sandy Island Wind Statistics View MoreMay WindShannon (3km)2026AprilMayStrongest 1 May, 202651.8km/h SSWAverage May7.8km/hStrongest 20 April, 202657.2km/h WSWAverage April9.8km/hStrongest 20 April, 202657.2km/h WSWAverage 202611.8km/hClimate (2010–Present)Shannon (3km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 July, 202179.6km/h WSWAverage 2021–202612.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May20%11.25%2.5%CalmStrongMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May27.5%15%2.5%CalmStrongGet WillyWeather+ to remove ads