| NWS Forecast for: Chandeleur Sound (GMZ536) Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 1127 AM CST Wed Jan 21 2026 |  |
| This Afternoon: Southeast winds around 10 knots. Waves around 2 feet. Tonight: Southeast winds 5 to 10 knots. Waves 1 foot or less. A chance of showers. Thursday: East winds around 5 knots. Waves 1 foot or less. A slight chance of showers in the morning. Thursday Night: Southeast winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers. Friday: East winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A chance of showers. Friday Night: East winds 10 to 15 knots with gusts up to 20 knots. Waves 2 to 3 feet. A chance of showers. Saturday: East winds around 15 knots. Waves around 3 feet. A chance of showers. Saturday Night: Southeast winds around 15 knots, becoming northwest after midnight. Waves 2 to 3 feet. Showers. Sunday: Northwest winds 15 to 20 knots. Waves 3 to 4 feet. Showers with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Sunday Night: North winds 15 to 20 knots. Waves 4 to 5 feet. A chance of showers in the evening. winds and waves higher in and near thunderstorms. | |
| Zone Forecast: Chandeleur Sound (GMZ536) | |
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