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Coastal Waters Forecast for Chandeleur Sound (GMZ536) (Text-Only)
NWS Forecast for: Chandeleur Sound (GMZ536)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 503 PM CST Mon Feb 9 2026		Print



Tonight: South winds 5 to 10 knots. Waves 1 foot or less. Patchy fog after midnight with visibility 1 nm or less.

Tuesday: South winds around 5 knots. Waves 1 foot or less. Patchy fog in the morning with visibility 1 nm or less.

Tuesday Night: South winds around 5 knots. Waves 1 foot or less.

Wednesday: West winds around 5 knots, becoming south around 5 knots in the afternoon. Waves 1 foot or less. A slight chance of showers in the morning, then a chance of showers in the afternoon.

Wednesday Night: Southwest winds 5 to 10 knots, becoming northwest after midnight. Waves 1 foot or less. A slight chance of showers in the evening.

Thursday: Northeast winds 5 to 10 knots, becoming east in the afternoon. Waves 1 foot or less. A slight chance of showers in the afternoon.

Thursday Night: South winds around 5 knots, becoming southwest after midnight. Waves 1 foot or less. A slight chance of showers.

Friday: South winds 5 to 10 knots. Waves 1 foot or less. A slight chance of showers.

Friday Night: Southeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet after midnight. A slight chance of showers in the evening, then a chance of showers after midnight.

Saturday: Southeast winds 15 to 20 knots, increasing to 20 to 25 knots in the afternoon. Waves 2 to 4 feet, building to 4 to 5 feet in the afternoon. A chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon.

Saturday Night: South winds 20 to 25 knots. Waves 5 to 6 feet. A slight chance of thunderstorms. Showers.

winds and waves higher in and near thunderstorms.






Zone Forecast: Chandeleur Sound (GMZ536)

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