Hawkesbury River - Spectacle Island Wind ForecastAustraliaNSWSydneyHawkesbury River - Spectacle Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Hawkesbury River - Spectacle Island wind forecast issued today at 7:34 am. Next forecast at approx. 7:34 pm. Hawkesbury River - Spectacle Island Wind Statistics View MoreMarch WindTerrey Hills (17km)2026FebruaryMarchStrongest 13 March, 202638.9km/h SAverage March8km/hStrongest 2 February, 202653.6km/h SAverage February8.8km/hStrongest 17 January, 202663km/h ESEAverage 20269.2km/hClimate (2010–Present)Terrey Hills (17km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 19 December, 202176km/h WNWAverage 2021–20269.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average March12.5%7.5%2.5%CalmFreshMarch Wind RoseMarch (5 Year Average)5 Year Average Annual5 Year Average March12.5%7.5%2.5%CalmFreshGet WillyWeather+ to remove ads