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 8:51 am. Next forecast at approx. 8:51 pm. Nepean Bay Wind Statistics View MoreAugust WindKingscote Airport (7km)2020JulyAugustStrongest 1 August, 202042.5km/h NWAverage August12.9km/hStrongest 1 July, 202068.4km/h WNWAverage July10.1km/hStrongest 1 May, 202072.4km/h SWAverage 202014.4km/hClimate (2010–Present)Kingscote Airport (7km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 April, 201896.1km/h NWAverage 2010–Present14.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August25%13.75%2.5%CalmNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August27.5%15%2.5%CalmNear GaleGet an account to remove ads