Second Rock Wind ForecastAustraliaWAPerthSecond Rock1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Second Rock wind forecast issued today at 12:34 pm. Next forecast at approx. 12:34 am. Second Rock Wind Statistics View MoreApril WindGarden Island (8km)2026MarchAprilStrongest 20 April, 202685.3km/h WAverage April19.8km/hStrongest 10 March, 202670.2km/h SAverage March23.3km/hStrongest 20 April, 202685.3km/h WAverage 202625.1km/hClimate (2010–Present)Garden Island (8km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 13 September, 2023113km/h NNWAverage 2021–202623.1km/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 April15%8.75%2.5%CalmGaleGet WillyWeather+ to remove ads