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 3:37 pm. Next forecast at approx. 3:37 am. Observation Island Wind Statistics View MoreNovember WindThevenard Island (58km)2024OctoberNovemberStrongest 21 November, 202459.4km/h SWAverage November25.9km/hStrongest 16 October, 202464.8km/h SWAverage October24.4km/hStrongest 10 April, 202476km/h SEAverage 202421.3km/hClimate (2010–Present)Thevenard Island (58km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 12 March, 2020101.9km/h NEAverage 2019–202421.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average November15%8.75%2.5%CalmNear GaleNovember Wind RoseNovember (5 Year Average)5 Year Average Annual5 Year Average November22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads