Long Island Wind ForecastUnited KingdomSWCornwallLong Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Long Island wind forecast issued today at 6:09 am. Next forecast at approx. 6:09 pm.Long Island Wind Statistics March WindCardinham (20km)2026FebruaryMarchStrongest 1 March, 202626.8mph SAverage March10.6mphStrongest 2 February, 202629.1mph EAverage February11.7mphStrongest 8 January, 202649.2mph NNWAverage 202610.5mphClimate (2011–Present)Cardinham (20km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 January, 202649.2mph NNWAverage 2021–20268.8mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average March15%8.75%2.5%CalmGaleMarch Wind RoseMarch (5 Year Average)5 Year Average Annual5 Year Average March17.5%10%2.5%CalmGaleGet WillyWeather+ to remove ads