Coastal Waters Forecast for Breton Sound (GMZ535) (Text-Only)
NWS Forecast for: Breton Sound (GMZ535)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 156 PM CDT Fri Oct 23 2026




This Afternoon: Northeast winds around 10 knots. Seas around 2 feet.

Tonight: East winds 5 to 10 knots, increasing to 10 to 15 knots with gusts up to 20 knots after midnight. Seas 2 to 3 feet.

Saturday: East winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet.

Saturday Night: Northeast winds 10 to 15 knots, increasing to 15 to 20 knots after midnight. Seas 2 to 4 feet, occasionally to 5 feet.

Sunday: Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet.

Sunday Night: Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 2 to 4 feet, occasionally to 5 feet.

Monday: Northeast winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet.

Monday Night: Northeast winds 10 to 15 knots. Seas 2 to 3 feet.

Tuesday: Northeast winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet.

Tuesday Night: East winds 10 to 15 knots. Seas around 2 feet.







Zone Forecast: Breton Sound (GMZ535)

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