Treble Island Wind ForecastAustraliaQLDMackayTreble Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Treble Island wind forecast issued today at 8:33 pm. Next forecast at approx. 8:33 am. Wind Speed Wind Gust Treble Island Wind Statistics View MoreOctober WindMiddle Percy Island (46km)2026SeptemberOctoberStrongest – Average October–Strongest 11 September, 202666.6km/h SEAverage September20.2km/hStrongest 4 February, 202681.4km/h SEAverage 202622.3km/hClimate (2021–2026)Middle Percy Island (46km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 30 December, 2023114.8km/h SAverage 2021–202620.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October22.5%12.5%2.5%CalmStrongOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October30%16.25%2.5%CalmStrongGet WillyWeather+ to remove ads