Nepean Bay Wind ForecastAustraliaVICMornington PeninsulaNepean Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Nepean Bay wind forecast issued yesterday at 11:34 pm. Next forecast at approx. 11:34 am. Wind Speed Wind Gust Nepean Bay Wind Statistics View MoreAugust WindSouth Channel Island (35km)2026JulyAugustStrongest 3 August, 202664.8km/h WNWAverage August29.1km/hStrongest 29 July, 202688.9km/h WSWAverage July28.5km/hStrongest 27 March, 2026109.1km/h SAverage 202627.2km/hClimate (2021–2026)South Channel Island (35km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 29 October, 2021135.4km/h WSWAverage 2021–202627.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August15%8.75%2.5%CalmStrong GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August30%16.25%2.5%CalmStrong GaleGet WillyWeather+ to remove ads