Cowan Creek - Hallets Beach Wind ForecastAustraliaNSWSydneyCowan Creek - Hallets Beach1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Cowan Creek - Hallets Beach wind forecast issued yesterday at 6:10 pm. Next forecast at approx. 6:10 am. Cowan Creek - Hallets Beach Wind Statistics View MoreApril WindTerrey Hills (10km)2024MarchAprilStrongest 6 April, 202464.8km/h ENEAverage April9.1km/hStrongest 14 March, 202446.4km/h SEAverage March7.5km/hStrongest 6 April, 202464.8km/h ENEAverage 20248.8km/hClimate (2010–Present)Terrey Hills (10km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 26 November, 201985.3km/h WAverage 2019–20249.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmFreshApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April17.5%10%2.5%CalmFreshGet an account to remove ads