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: 537 PM CDT Fri Oct 30 2026


Tonight: East winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: east 5 feet at 7 seconds.

Saturday: East winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet, building to 4 to 6 feet, occasionally to 8 feet in the afternoon. Wave detail: east 4 feet at 6 seconds, becoming east 5 feet at 7 seconds. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon.

Saturday Night: East winds 15 to 20 knots with gusts up to 25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave detail: east 6 feet at 7 seconds. A chance of showers and thunderstorms.

Sunday: East winds 15 to 20 knots with gusts up to 25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave detail: east 6 feet at 7 seconds. Showers with a chance of thunderstorms in the morning, then showers likely with a slight chance of thunderstorms in the afternoon.

Sunday Night: East winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave detail: east 6 feet at 7 seconds. Showers likely, mainly in the evening.

Monday: East winds 15 to 20 knots with gusts up to 25 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave detail: east 6 feet at 7 seconds. A chance of showers, mainly in the morning.

Monday Night: East winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: east 5 feet at 6 seconds.

Tuesday: East winds around 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: east 4 feet at 6 seconds. A slight chance of showers.

Tuesday Night: Southeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: east 3 feet at 5 seconds. A chance of showers. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight.

Wednesday: Southwest winds 10 to 15 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 5 seconds. A chance of thunderstorms. Showers likely, mainly in the morning.

Wednesday Night: West winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers in the evening.

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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