| 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: 535 PM CDT Sat Aug 15 2026 | |
| Tonight: Southwest winds 5 to 10 knots, becoming west late. Seas 1 foot or less, then around 2 feet after midnight. Wave detail: southwest 1 foot at 2 seconds and south 1 foot at 5 seconds, becoming west 1 foot at 3 seconds and south 1 foot at 6 seconds. Sunday: Northwest winds 5 to 10 knots, becoming southwest in the afternoon. Seas around 2 feet. Wave detail: northwest 1 foot at 3 seconds and south 1 foot at 6 seconds. Sunday Night: Southwest winds 10 to 15 knots. Seas around 2 feet. Wave detail: southwest 2 feet at 3 seconds and southeast 1 foot at 6 seconds. Monday: West winds 5 to 10 knots. Seas around 2 feet. Wave detail: west 2 feet at 3 seconds and south 1 foot at 6 seconds. Monday Night: West winds 10 to 15 knots. Seas around 2 feet. Wave detail: southwest 2 feet at 3 seconds and southeast 1 foot at 6 seconds. Tuesday: West winds 10 to 15 knots. Seas around 2 feet. Wave detail: west 2 feet at 4 seconds and south 1 foot at 7 seconds. A slight chance of showers and thunderstorms in the morning. Tuesday Night: West winds 10 to 15 knots. Seas around 2 feet. Wave detail: south 2 feet at 5 seconds. A slight chance of showers and thunderstorms. Wednesday: West winds 10 to 15 knots. Seas around 2 feet. Wave detail: west 2 feet at 4 seconds and south 1 foot at 6 seconds. A slight chance of showers and thunderstorms. Wednesday Night: West winds 10 to 15 knots. Seas around 2 feet. Wave detail: south 2 feet at 5 seconds. Thursday: West winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas around 2 feet in the morning, then 1 foot or less. Wave detail: west 2 feet at 3 seconds, becoming west 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the morning. Thursday Night: West winds 10 to 15 knots. Seas around 2 feet. A slight chance of showers and thunderstorms in the evening. 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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