Port Arthur Wind ForecastAustraliaTASSouthernPort Arthur1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Port Arthur wind forecast issued today at 6:13 am. Next forecast at approx. 6:13 pm. Port Arthur Wind Statistics View MoreSeptember WindTasman Island (16km)2025AugustSeptemberStrongest 9 September, 2025107.3km/h SWAverage September20.8km/hStrongest 30 August, 2025101.9km/h SSWAverage August22.2km/hStrongest 22 July, 2025126km/h NWAverage 202520.7km/hClimate (2010–Present)Tasman Island (16km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 11 June, 2022150.1km/h SSWAverage 2020–202520.9km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmStrong GaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmStrong GaleGet WillyWeather+ to remove ads