Decres Bay Wind ForecastAustraliaSAEyre PeninsulaDecres Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Decres Bay wind forecast issued today at 3:04 am. Next forecast at approx. 3:04 pm. Decres Bay Wind Statistics View MoreDecember WindCeduna Airport (9km)2024NovemberDecemberStrongest 2 December, 202455.4km/h WSWAverage December20.6km/hStrongest 2 November, 202463km/h NAverage November20.4km/hStrongest 19 July, 202487.1km/h WAverage 202418.1km/hClimate (2010–Present)Ceduna Airport (9km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 July, 202190.7km/h WAverage 2019–202419.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December35%18.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads