| NWS Forecast for: Chandeleur Sound (GMZ536) Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 535 AM CDT Sun Jul 12 2026 |  |
| Today: West winds 5 to 10 knots, becoming southwest 10 to 15 knots late. Waves 1 foot or less, then 2 to 3 feet this afternoon. A chance of thunderstorms this morning. Showers likely. Thunderstorms likely this afternoon. Tonight: West winds 10 to 15 knots. Waves 2 to 3 feet. A chance of showers. Thunderstorms likely, mainly in the evening. Monday: West winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Waves around 2 feet, building to 3 to 4 feet in the afternoon. Showers. Thunderstorms likely, mainly in the morning. Monday Night: West winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Waves 2 to 3 feet. A chance of thunderstorms. Showers. Tuesday: West winds 10 to 15 knots. Waves 2 to 3 feet. A chance of thunderstorms. Showers. Tuesday Night: West winds 10 to 15 knots. Waves 2 to 3 feet. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Wednesday: West winds 5 to 10 knots. Waves around 2 feet. A slight chance of showers and thunderstorms. Wednesday Night: Southwest winds around 10 knots. Waves around 2 feet. A slight chance of showers and thunderstorms. Thursday: West winds 5 to 10 knots, becoming southwest in the afternoon. Waves 1 to 2 feet. A slight chance of showers and thunderstorms. Thursday Night: Southwest winds around 10 knots, becoming west after midnight. Waves around 2 feet. A slight chance of showers and thunderstorms. winds and waves higher in and near thunderstorms. | |
| Zone Forecast: Chandeleur Sound (GMZ536) | |
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