| NWS Forecast for: Breton Sound (GMZ535) Issued by: National Weather Service New Orleans/Baton Rouge, LA Last Update: 537 PM CDT Mon Jun 1 2026 |  |
| Tonight: Southwest winds 5 to 10 knots. Seas 1 foot or less. Tuesday: West winds around 5 knots, becoming southeast in the afternoon. Seas 1 foot or less. A slight chance of showers and thunderstorms in the afternoon. Tuesday Night: South winds 5 to 10 knots, becoming southwest after midnight. Seas 1 foot or less. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Wednesday: East winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Seas 2 to 3 feet, building to 4 to 5 feet, occasionally to 6 feet in the afternoon. A chance of thunderstorms. Showers. Wednesday Night: East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. A chance of thunderstorms. Showers likely, mainly in the evening. Thursday: East winds 15 to 20 knots, increasing to 20 to 25 knots in the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. A chance of thunderstorms. Showers likely, mainly in the morning. Thursday Night: East winds 15 to 20 knots, becoming southeast 10 to 15 knots after midnight. Seas 3 to 4 feet, occasionally to 5 feet. A chance of showers. A chance of thunderstorms, mainly in the evening. Friday: Southeast winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. A chance of showers and thunderstorms. Friday Night: Southeast winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet. A chance of showers. A chance of thunderstorms, mainly in the evening. Saturday: Southeast winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms. Saturday Night: Southeast winds around 10 knots. Seas around 2 feet. A slight chance of showers and thunderstorms. winds and seas higher in and near thunderstorms. | |
| Zone Forecast: Breton Sound (GMZ535) | |
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