Swan River - Rocky Bay Wind ForecastAustraliaWAPerthSwan River - Rocky Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Swan River - Rocky Bay wind forecast issued today at 3:34 am. Next forecast at approx. 3:34 pm. Wind Speed Wind Gust Swan River - Rocky Bay Wind Statistics View MoreOctober WindSwanbourne (7 km)2026SeptemberOctoberStrongest 8 October, 202659.4 km/h SWAverage October15.7 km/hStrongest 3 September, 202661.2 km/h WNWAverage September14 km/hStrongest 31 May, 2026101.9 km/h WNWAverage 202614.6 km/hClimate (2021–2026)Swanbourne (7 km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 31 May, 2026101.9 km/h WNWAverage 2021–202615.6 km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmGaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October15%8.75%2.5%CalmGaleGet WillyWeather+ to remove ads