Marmion Wind ForecastAustraliaWAPerthMarmion1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Marmion wind forecast issued today at 7:35 am. Next forecast at approx. 7:35 pm. Marmion Wind Statistics View MoreJanuary WindSwanbourne (12km)2026DecemberJanuaryStrongest 2 January, 202648.2km/h SSWAverage January13.1km/hStrongest 14 December, 202561.2km/h ENEAverage December18.4km/hStrongest 2 January, 202648.2km/h SSWAverage 202613.1km/hClimate (2010–Present)Swanbourne (12km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 29 May, 2024100.1km/h WAverage 2021–202615.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January17.5%10%2.5%CalmStrongJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January22.5%12.5%2.5%CalmStrongGet WillyWeather+ to remove ads