Fort Denison Wind ForecastAustraliaNSWSydneyFort Denison1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Fort Denison wind forecast issued today at 10:38 pm. Next forecast at approx. 10:38 am. Fort Denison Wind Statistics View MoreSeptember WindSydney Harbour (Fort Denison) (2km)2024AugustSeptemberStrongest 2 September, 202479.6km/h WAverage September16.8km/hStrongest 28 August, 202487.1km/h WNWAverage August13.6km/hStrongest 6 April, 202487.1km/h EAverage 202415km/hClimate (2010–Present)Sydney Harbour (Fort Denison) (2km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 25 September, 2020105.5km/h WSWAverage 2019–202415.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September22.5%12.5%2.5%CalmGaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September22.5%12.5%2.5%CalmGaleGet WillyWeather+ to remove ads