Three Brothers Rocks Wind ForecastAustraliaNSWSouth CoastThree Brothers Rocks1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Three Brothers Rocks wind forecast issued today at 9:34 pm. Next forecast at approx. 9:34 am. Three Brothers Rocks Wind Statistics View MoreApril WindMontague Island Lighthouse (27km)2026MarchAprilStrongest – Average April–Strongest 27 March, 2026129.6km/h SSWAverage March21.2km/hStrongest 27 March, 2026129.6km/h SSWAverage 202622.1km/hClimate (2010–Present)Montague Island Lighthouse (27km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 December, 2023129.6km/h WAverage 2021–202624.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmGaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April17.5%10%2.5%CalmGaleGet WillyWeather+ to remove ads