Halfmoon Bay Wind ForecastAustraliaTASNorth WesternHalfmoon Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Halfmoon Bay wind forecast issued today at 11:37 pm. Next forecast at approx. 11:37 am. Halfmoon Bay Wind Statistics View MoreSeptember WindKing Island Airport (8km)2025AugustSeptemberStrongest 4 September, 202577.8km/h WAverage September26.7km/hStrongest 30 August, 202590.7km/h SSWAverage August21.6km/hStrongest 24 May, 2025109.1km/h NWAverage 202521.2km/hClimate (2010–Present)King Island Airport (8km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 September, 2024157.3km/h WNWAverage 2020–202522.7km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September12.5%7.5%2.5%CalmStrong GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmStrong GaleGet WillyWeather+ to remove ads