Muttonbird Island Wind ForecastAustraliaNSWMid North CoastMuttonbird Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Muttonbird Island wind forecast issued today at 6:34 am. Next forecast at approx. 6:34 pm. Muttonbird Island Wind Statistics View MoreJuly WindGrafton Airport (62km)2025JuneJulyStrongest – Average July–Strongest 9 June, 202553.6km/h WAverage June4.5km/hStrongest 7 March, 202568.4km/h SSEAverage 20256.8km/hClimate (2010–Present)Grafton Airport (62km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 March, 202377.8km/h SAverage 2020–20257.7km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July32.5%17.5%2.5%CalmFreshJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July35%18.75%2.5%CalmFreshGet WillyWeather+ to remove ads