Sylvania Waters Wind ForecastAustraliaNSWSydneySylvania Waters1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Sylvania Waters wind forecast issued today at 12:33 am. Next forecast at approx. 12:33 pm. Sylvania Waters Wind Statistics View MoreMay WindKurnell (9km)2025AprilMayStrongest 1 May, 202559.4km/h SAverage May18.8km/hStrongest 21 April, 202579.6km/h SSWAverage April19.6km/hStrongest 15 January, 2025116.6km/h NWAverage 202521.4km/hClimate (2010–Present)Kurnell (9km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 January, 2025116.6km/h NWAverage 2020–202520.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May12.5%7.5%2.5%CalmGaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmGaleGet WillyWeather+ to remove ads