Boat Harbour Wind ForecastAustraliaNSWHunterBoat Harbour1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Boat Harbour wind forecast issued today at 10:12 pm. Next forecast at approx. 10:12 am. Boat Harbour Wind Statistics View MoreMarch WindWilliamtown RAAF Base (25km)2026FebruaryMarchStrongest 27 March, 202676km/h WNWAverage March11.1km/hStrongest 18 February, 202663km/h WNWAverage February12.2km/hStrongest 27 March, 202676km/h WNWAverage 202612.3km/hClimate (2010–Present)Williamtown RAAF Base (25km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 January, 2025120.2km/h WNWAverage 2021–202614.5km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average March17.5%10%2.5%CalmNear GaleMarch Wind RoseMarch (5 Year Average)5 Year Average Annual5 Year Average March15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads