Observation Island Wind ForecastAustraliaWAPilbaraObservation Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Observation Island wind forecast issued today at 8:12 pm. Next forecast at approx. 8:12 am. Observation Island Wind Statistics View MoreJanuary WindThevenard Island (58km)2026DecemberJanuaryStrongest 2 January, 202653.6km/h WNWAverage January26.3km/hStrongest 26 December, 202557.2km/h SWAverage December24.2km/hStrongest 2 January, 202653.6km/h WNWAverage 202626.3km/hClimate (2010–Present)Thevenard Island (58km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 19 January, 2025109.1km/h EAverage 2021–202621.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January15%8.75%2.5%CalmStrong GaleJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January25%13.75%2.5%CalmStrong GaleGet WillyWeather+ to remove ads