Coastal Waters Forecast for Lake Borgne (GMZ534) (Text-Only)
NWS Forecast for: Lake Borgne (GMZ534)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 537 AM CDT Fri Oct 9 2026
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Today: Tropical storm conditions possible. Northeast winds 25 to 30 knots with gusts up to 50 knots. Waves 5 to 6 feet. A slight chance of showers this morning, then a chance of showers this afternoon.

Tonight: Tropical storm conditions possible. North winds 25 to 30 knots. Gusts up to 45 knots in the evening. Waves 4 to 6 feet. A chance of showers in the evening, then a slight chance of showers after midnight. A chance of showers late.

Saturday: Tropical storm conditions possible. Northwest winds 20 to 25 knots with gusts up to 30 knots. Waves 3 to 5 feet.

Saturday Night: Northwest winds 10 to 15 knots, becoming west 5 to 10 knots after midnight. Waves around 2 feet.

Sunday: West winds 5 to 10 knots, diminishing to around 5 knots in the afternoon. Waves 1 foot or less.

Sunday Night: Southwest winds around 5 knots. Waves 1 foot or less.

Monday: North winds around 5 knots, becoming east around 5 knots in the afternoon. Waves 1 foot or less.

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

Tuesday: North winds around 5 knots, becoming southeast in the afternoon. Waves 1 foot or less.

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







Zone Forecast: Lake Borgne (GMZ534)

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