Coastal Waters Forecast for Lake Maurepas (GMZ529) (Text-Only)
NWS Forecast for: Lake Maurepas (GMZ529)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 537 AM CDT Mon Jul 13 2026
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Today: West winds 5 to 10 knots. Seas 1 foot or less. A chance of thunderstorms this morning. Showers. Thunderstorms likely this afternoon.

Tonight: West winds around 5 knots. Seas 1 foot or less. A chance of showers and thunderstorms in the evening.

Tuesday: West winds 5 to 10 knots. Seas 1 foot or less. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon.

Tuesday Night: West winds around 5 knots. Seas 1 foot or less. A chance of showers and thunderstorms in the evening.

Wednesday: West winds around 5 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms in the afternoon.

Wednesday Night: West winds around 5 knots. Seas 1 foot or less.

Thursday: Light and variable winds, becoming west around 5 knots in the afternoon. Seas 1 foot or less.

Thursday Night: West winds around 5 knots. Seas 1 foot or less.

Friday: Northwest winds around 5 knots. Seas 1 foot or less.

Friday Night: West winds around 5 knots. Seas 1 foot or less.

winds and seas higher in and near thunderstorms.







Zone Forecast: Lake Maurepas (GMZ529)

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