Twin Cays Wind ForecastAustraliaQLDMackayTwin Cays1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Twin Cays wind forecast issued today at 9:34 am. Next forecast at approx. 9:34 pm. Twin Cays Wind Statistics View MoreMay WindMiddle Percy Island (184km)2026AprilMayStrongest 13 May, 202661.2km/h SEAverage May24.8km/hStrongest 30 April, 202668.4km/h SEAverage April25.3km/hStrongest 4 February, 202681.4km/h SEAverage 202623.2km/hClimate (2010–Present)Middle Percy Island (184km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 30 December, 2023114.8km/h SAverage 2021–202620km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May20%11.25%2.5%CalmGaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May32.5%17.5%2.5%CalmGaleGet WillyWeather+ to remove ads