Coastal Waters Forecast for Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM (GMZ572) (Text-Only)
NWS Forecast for: Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM (GMZ572)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 537 AM CDT Sun Oct 11 2026


Today: East winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: northeast 2 feet at 3 seconds and east 2 feet at 6 seconds.

Tonight: East winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave detail: east 2 feet at 3 seconds and southeast 2 feet at 6 seconds.

Monday: East winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 6 seconds.

Monday Night: East winds 10 to 15 knots, becoming southeast 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 5 seconds.

Tuesday: East winds 5 to 10 knots. Seas around 2 feet. Wave detail: east 2 feet at 5 seconds.

Tuesday Night: East winds 5 to 10 knots. Seas around 2 feet. Wave detail: east 2 feet at 6 seconds.

Wednesday: East winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Wave detail: east 2 feet at 5 seconds.

Wednesday Night: East winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: east 3 feet at 5 seconds.

Thursday: East winds around 10 knots. Seas 2 to 3 feet. Wave detail: southeast 2 feet at 6 seconds. A slight chance of showers in the afternoon.

Thursday Night: East winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: southeast 3 feet at 5 seconds. A slight chance of showers after midnight.







Zone Forecast: Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM (GMZ572)

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