Port Arthur Jetty Wind ForecastAustraliaTASSouthernPort Arthur Jetty1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Port Arthur Jetty wind forecast issued today at 7:34 pm. Next forecast at approx. 7:34 am. Port Arthur Jetty Wind Statistics View MoreDecember WindTasman Island (51km)2025NovemberDecemberStrongest 24 December, 2025101.9km/h SSWAverage December19.3km/hStrongest 13 November, 202594.3km/h WNWAverage November16.8km/hStrongest 22 July, 2025126km/h NWAverage 202520.5km/hClimate (2010–Present)Tasman Island (51km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 11 June, 2022150.1km/h SSWAverage 2020–202520.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmStormDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December17.5%10%2.5%CalmStormGet WillyWeather+ to remove ads