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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: 1127 PM CST Mon Feb 9 2026

Dense Fog Advisory Rest Of Tonight: South winds 5 to 10 knots. Waves 1 foot or less. Patchy dense fog late this evening. Areas of dense fog, then patchy dense fog late with visibility 1 nm or less. Tuesday: South winds around 5 knots. Waves 1 foot or less. Areas of dense fog in the morning with visibility 1 nm or less. Tuesday Night: South winds around 5 knots. Waves 1 foot or less. Wednesday: Southwest winds around 5 knots. Waves 1 foot or less. A slight chance of showers in the morning, then a chance of showers in the afternoon. Patchy dense fog in the afternoon with visibility 1 nm or less. Wednesday Night: Southwest winds around 5 knots, becoming northwest after midnight. Waves 1 foot or less. A slight chance of showers in the evening. Widespread dense fog. Thursday: Northeast winds 5 to 10 knots, becoming east in the afternoon. Waves 1 foot or less. Widespread dense fog in the morning. A slight chance of showers in the afternoon. Thursday Night: Southwest winds around 5 knots. Waves 1 foot or less. A slight chance of showers. Friday: Southwest winds around 5 knots, becoming southeast in the afternoon. Waves 1 foot or less. A slight chance of showers in the afternoon. Friday Night: Southeast winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet after midnight. A chance of showers, mainly in the evening. Saturday: Southeast winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Waves 2 to 4 feet. A chance of showers in the morning, then showers likely in the afternoon. Saturday Night: South winds 15 to 20 knots. Waves around 4 feet. Showers. A slight chance of thunderstorms after midnight. winds and waves higher in and near thunderstorms.
Zone Forecast: Chandeleur Sound (GMZ536)
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