Birthday Bay Wind ForecastAustraliaTASNorth WesternBirthday Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Birthday Bay wind forecast issued today at 7:14 pm. Next forecast at approx. 7:14 am. Birthday Bay Wind Statistics View MoreDecember WindCape Sorell (28km)2025NovemberDecemberStrongest 6 December, 202576km/h WSWAverage December27.4km/hStrongest 13 November, 202577.8km/h NNWAverage November23.7km/hStrongest 8 September, 202598.3km/h WNWAverage 202523.7km/hClimate (2010–Present)Cape Sorell (28km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 31 July, 2023135.4km/h WNWAverage 2020–202523.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December12.5%7.5%2.5%CalmGaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December17.5%10%2.5%CalmGaleGet WillyWeather+ to remove ads