Royston Island Wind ForecastAustraliaSAYorke PeninsulaRoyston Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Royston Island wind forecast issued today at 5:40 pm. Next forecast at approx. 5:40 am. Royston Island Wind Statistics View MoreMay WindStenhouse Bay (13km)2024AprilMayStrongest 1 May, 202448.2km/h SEAverage May18km/hStrongest 23 April, 202463km/h SSWAverage April16.5km/hStrongest 14 January, 202463km/h ESEAverage 202419.2km/hClimate (2010–Present)Stenhouse Bay (13km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 30 December, 201994.3km/h NWAverage 2019–202420.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May12.5%7.5%2.5%CalmNear GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May12.5%7.5%2.5%CalmNear GaleGet an account to remove ads