Stewart Island Wind ForecastAustraliaWAPilbaraStewart Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Stewart Island wind forecast issued today at 10:35 am. Next forecast at approx. 10:35 pm. Stewart Island Wind Statistics View MoreMarch WindMardie (34km)2026FebruaryMarchStrongest 5 March, 202676km/h SEAverage March14.5km/hStrongest 8 February, 202696.1km/h NEAverage February16.6km/hStrongest 18 January, 202696.1km/h SEAverage 202616.6km/hClimate (2010–Present)Mardie (34km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 January, 202696.1km/h SEAverage 2021–202613.9km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average March15%8.75%2.5%CalmNear GaleMarch Wind RoseMarch (5 Year Average)5 Year Average Annual5 Year Average March17.5%10%2.5%CalmNear GaleGet WillyWeather+ to remove ads