Coastal Waters Forecast for Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM (GMZ557) (Text-Only)
NWS Forecast for: Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM (GMZ557)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 534 AM CDT Sun Sep 13 2026


Today: West winds around 5 knots. Seas 1 foot or less. Wave detail: southwest 1 foot at 4 seconds.

Tonight: West winds around 5 knots. Seas 1 foot or less. Wave detail: south 1 foot at 4 seconds.

Monday: Northwest winds 5 to 10 knots, diminishing to around 5 knots in the afternoon. Seas 1 foot or less. Wave detail: northwest 1 foot at 3 seconds.

Monday Night: Southwest winds around 5 knots. Seas 1 foot or less. Wave detail: southwest 1 foot at 4 seconds.

Tuesday: North winds 5 to 10 knots, becoming east in the afternoon. Seas 1 foot or less. Wave detail: north 1 foot at 4 seconds.

Tuesday Night: Southeast winds 5 to 10 knots, becoming east 10 to 15 knots after midnight. Seas around 2 feet. Wave detail: east 2 feet at 3 seconds. A slight chance of showers and thunderstorms after midnight.

Wednesday: East winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: east 6 feet at 6 seconds. A chance of showers and thunderstorms, mainly in the morning.

Wednesday Night: East winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: east 5 feet at 7 seconds.

Thursday: East winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: east 5 feet at 6 seconds.

Thursday Night: East winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: east 4 feet at 6 seconds. A slight chance of showers and thunderstorms after midnight.

winds and seas higher in and near thunderstorms.







Zone Forecast: Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM (GMZ557)

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