Nepean Bay Wind ForecastAustraliaSAKangaroo IslandNepean Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Nepean Bay wind forecast issued today at 11:03 pm. Next forecast at approx. 11:03 am. Nepean Bay Wind Statistics View MoreDecember WindKingscote Airport (7km)2024NovemberDecemberStrongest 2 December, 202455.4km/h NWAverage December14.4km/hStrongest 7 November, 202464.8km/h WNWAverage November16.2km/hStrongest 19 July, 202483.2km/h WAverage 202415km/hClimate (2010–Present)Kingscote Airport (7km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 4 June, 202287.1km/h WNWAverage 2019–202415.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December15%8.75%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads