Number One Cove Wind ForecastAustraliaNSWHunterNumber One Cove1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Number One Cove wind forecast issued today at 8:34 am. Next forecast at approx. 8:34 pm. Number One Cove Wind Statistics View MoreMay WindWilliamtown RAAF Base (20km)2025AprilMayStrongest 18 May, 202570.2km/h SAverage May8.6km/hStrongest 27 April, 202581.4km/h SSWAverage April10.8km/hStrongest 15 January, 2025120.2km/h WNWAverage 202512.2km/hClimate (2010–Present)Williamtown RAAF Base (20km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 January, 2025120.2km/h WNWAverage 2020–202515km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmGaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May25%13.75%2.5%CalmGaleGet WillyWeather+ to remove ads