Long Island Wind ForecastAustraliaQLDFitzroyLong Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Long Island wind forecast issued today at 9:33 am. Next forecast at approx. 9:33 pm. Wind Speed Wind Gust Long Island Wind Statistics View MoreSeptember WindSt Lawrence (45km)2026AugustSeptemberStrongest 17 September, 202650km/h NNEAverage September10km/hStrongest 4 August, 202650km/h ENEAverage August8.8km/hStrongest 28 May, 202657.2km/h WNWAverage 20269.3km/hClimate (2021–2026)St Lawrence (45km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 12 January, 2025101.9km/h SSWAverage 2021–202610.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September30%16.25%2.5%CalmFreshSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September42.5%22.5%2.5%CalmFreshGet WillyWeather+ to remove ads