Harbour Islets Wind ForecastAustraliaTASNorth WesternHarbour Islets1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Harbour Islets wind forecast issued today at 10:10 am. Next forecast at approx. 10:10 pm. Harbour Islets Wind Statistics View MoreApril WindSmithton Aerodrome (30km)2025MarchAprilStrongest 6 April, 202577.8km/h WAverage April19.2km/hStrongest 16 March, 202570.2km/h SWAverage March18.5km/hStrongest 15 February, 202583.2km/h SWAverage 202520.6km/hClimate (2010–Present)Smithton Aerodrome (30km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 31 August, 2024124.2km/h WNWAverage 2020–202519.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April12.5%7.5%2.5%CalmNear GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads