


NWS Forecast for: 29NM NE Grand Isle LA Gulf of Mexico Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 7:23 am CDT Mar 25, 2025 | |
This Afternoon: Variable winds 5 kt or less. Sunny. Seas 1 ft or less. Tonight: Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less. Wednesday: Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less. Wednesday Night: SE wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less. Thursday: E wind 10 to 15 kt. Partly sunny. Seas 2 to 3 ft. Thursday Night: ESE wind around 10 kt. Mostly cloudy. Seas 2 to 3 ft. Friday: SE wind around 15 kt, with gusts as high as 20 kt. Mostly cloudy. Seas around 3 ft. Friday Night: SE wind around 15 kt. A chance of showers and thunderstorms. Seas around 3 ft. Saturday: SSE wind 10 to 15 kt. Showers likely and possibly a thunderstorm. Seas 2 to 3 ft. | |
Marine Point Forecast: 29.61°N 89.63°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/lix |