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Coastal Waters Forecast for Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM (GMZ577) (Text-Only)
NWS Forecast for: Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM (GMZ577)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 437 PM CST Tue Feb 3 2026		Print



Tonight: Southwest winds 10 to 15 knots with gusts up to 25 knots. Seas 2 to 3 feet. Wave detail: south 3 feet at 4 seconds. A slight chance of showers late this evening and early morning. A chance of showers with a slight chance of thunderstorms late.

Wednesday: West winds 15 to 20 knots, becoming northwest in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet, building to 4 to 6 feet, occasionally to 8 feet in the afternoon. Wave detail: southwest 3 feet at 5 seconds, becoming northwest 5 feet at 5 seconds. Showers with a slight chance of thunderstorms.

Wednesday Night: North winds 20 to 25 knots with gusts up to 30 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave detail: north 7 feet at 6 seconds. A slight chance of showers in the evening.

Thursday: North winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 6 to 7 feet, occasionally to 9 feet, subsiding to 4 to 6 feet, occasionally to 8 feet in the afternoon. Wave detail: northwest 7 feet at 7 seconds, becoming north 6 feet at 6 seconds.

Thursday Night: Northwest winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet, subsiding to 2 to 3 feet after midnight. Wave detail: north 4 feet at 6 seconds, becoming north 3 feet at 5 seconds.

Friday: Northwest winds 10 to 15 knots, becoming west 15 to 20 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: west 4 feet at 5 seconds and north 2 feet at 4 seconds.

Friday Night: Northwest winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: west 4 feet at 5 seconds.

Saturday: North winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Wave detail: north 3 feet at 5 seconds.

Saturday Night: West winds around 5 knots. Seas around 2 feet in the evening, then 1 foot or less. Wave detail: northeast 1 foot at 4 seconds and west 1 foot at 5 seconds.

Sunday: West winds 5 to 10 knots. Seas 1 foot or less. Wave detail: west 1 foot at 5 seconds.

Sunday Night: West winds 5 to 10 knots. Seas 1 foot or less.

winds and seas higher in and near thunderstorms.






Zone Forecast: Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM (GMZ577)

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