Shell Island Wind ForecastUnited StatesLASt Mary ParishShell Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Shell Island wind forecast issued today at 1:34 am. Next forecast at approx. 1:34 pm.Shell Island Wind Statistics September WindSalt Point (14.3 miles)2025AugustSeptemberStrongest – Average September–Strongest – Average August–Strongest – Average 2025–Climate (2010–Present)Salt Point (14.3 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 September, 202349mph NAverage 2020–20245.2mphGet WillyWeather+ to remove ads