River Tamar - Supply Bay Wind ForecastAustraliaTASNorthernRiver Tamar - Supply Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time River Tamar - Supply Bay wind forecast issued today at 12:33 pm. Next forecast at approx. 12:33 am. Wind Speed Wind Gust River Tamar - Supply Bay Wind Statistics View MoreSeptember WindLaunceston Airport (22km)2026AugustSeptemberStrongest 3 September, 202672.4km/h WAverage September18.9km/hStrongest 22 August, 202661.2km/h WSWAverage August15.5km/hStrongest 18 June, 202683.2km/h NNWAverage 202615.4km/hClimate (2021–2026)Launceston Airport (22km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 September, 2024129.6km/h NNWAverage 2021–202616.9km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September27.5%15%2.5%CalmStrong GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September37.5%20%2.5%CalmStrong GaleGet WillyWeather+ to remove ads