Main Arm Wind ForecastAustraliaNSWFar North CoastMain Arm1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Main Arm wind forecast issued today at 12:33 am. Next forecast at approx. 12:33 pm. Main Arm Wind Statistics View MoreMay WindCape Byron (23km)2025AprilMayStrongest 9 May, 202579.6km/h EAverage May24km/hStrongest 30 April, 202579.6km/h SAverage April24.6km/hStrongest 7 March, 2025120.2km/h SSEAverage 202523.7km/hClimate (2010–Present)Cape Byron (23km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 4 December, 2021139km/h SAverage 2020–202522.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May15%8.75%2.5%CalmNear GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads