Coastal Waters Forecast for Lake Salvador and Lake Cataouatche (GMZ533) (Text-Only)
NWS Forecast for: Lake Salvador and Lake Cataouatche (GMZ533)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 537 AM CDT Sun Oct 4 2026


Today: Northeast winds around 5 knots. Seas 1 foot or less. A chance of thunderstorms. Showers.

Tonight: North winds around 5 knots, becoming northeast after midnight. Seas 1 foot or less, then around 2 feet after midnight. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight.

Monday: Northeast winds 5 to 10 knots. Seas around 2 feet. A chance of showers with a slight chance of thunderstorms.

Monday Night: Northeast winds 5 to 10 knots. Seas 2 to 3 feet. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight.

Tuesday: Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet. A slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon.

Tuesday Night: Northeast winds 5 to 10 knots. Seas 2 to 3 feet.

Wednesday: Northeast winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms.

Wednesday Night: Northeast winds 5 to 10 knots. Seas around 2 feet.

Thursday: Northeast winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the afternoon.

Thursday Night: Northeast winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms after midnight.

winds and seas higher in and near thunderstorms.







Zone Forecast: Lake Salvador and Lake Cataouatche (GMZ533)

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