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 10:10 am. Next forecast at approx. 10:10 pm. Fort Denison Wind Statistics View MoreApril WindSydney Harbour (Fort Denison) (2km)2025MarchAprilStrongest 1 April, 202555.4km/h SSWAverage April14.3km/hStrongest 30 March, 202574.2km/h SSWAverage March14.9km/hStrongest 15 January, 202590.7km/h WAverage 202515.7km/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 2020–202515.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April22.5%12.5%2.5%CalmNear GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April30%16.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads