| NWS Forecast for: Chandeleur Sound (GMZ536) Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 1111 AM CST Tue Nov 18 2025 |  |
| This Afternoon: Southeast winds around 5 knots. Waves 1 foot or less. Tonight: South winds 5 to 10 knots, diminishing to around 5 knots after midnight. Waves 1 foot or less. Patchy dense fog after midnight. Wednesday: East winds around 5 knots. Waves 1 foot or less. Wednesday Night: Southeast winds around 5 knots. Waves 1 foot or less. Thursday: East winds 5 to 10 knots. Waves 1 foot or less. Thursday Night: Southeast winds 5 to 10 knots. Waves around 2 feet. A slight chance of showers after midnight. Friday: South winds around 10 knots. Waves around 2 feet. A chance of showers. Friday Night: South winds 5 to 10 knots. Waves around 2 feet. A slight chance of showers. Saturday: Southwest winds 5 to 10 knots. Waves around 2 feet. A slight chance of showers in the morning. Saturday Night: Southwest winds 5 to 10 knots, becoming northwest after midnight. Waves around 2 feet. | |
| Zone Forecast: Chandeleur Sound (GMZ536) | |
Visit your local NWS office at: https://www.weather.gov/lix |