| 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: 508 PM CST Sun Feb 22 2026 | |
Tonight: North winds 25 to 30 knots with gusts up to 40 knots. Seas 8 to 10 feet, occasionally to 13 feet, building to 9 to 12 feet, occasionally to 15 feet after midnight. Wave detail: northwest 9 feet at 7 seconds and northeast 7 feet at 8 seconds, becoming north 9 feet at 7 seconds. Monday: North winds 20 to 25 knots with gusts up to 35 knots. Seas 8 to 11 feet, occasionally to 14 feet, subsiding to 5 to 7 feet, occasionally to 9 feet in the afternoon. Wave detail: north 9 feet at 7 seconds, becoming north 7 feet at 7 seconds. Monday Night: North winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Gusts up to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: north 5 feet at 6 seconds. Tuesday: Northeast winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave detail: northeast 3 feet at 5 seconds and west 1 foot at 5 seconds. Tuesday Night: Southwest winds 10 to 15 knots with gusts up to 25 knots. Seas 2 to 3 feet. Wave detail: southwest 3 feet at 4 seconds and northeast 1 foot at 5 seconds. Wednesday: Southwest winds around 15 knots with gusts up to 25 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: southwest 3 feet at 5 seconds. A slight chance of showers in the afternoon. Wednesday Night: South winds 15 to 20 knots with gusts up to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: southwest 6 feet at 7 seconds. A slight chance of showers. Thursday: South winds 15 to 20 knots. Seas 5 to 8 feet, occasionally to 10 feet. Wave detail: south 7 feet at 7 seconds. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Thursday Night: Southwest winds 10 to 15 knots, becoming northwest after midnight. Seas 5 to 8 feet, occasionally to 10 feet. Wave detail: southwest 7 feet at 8 seconds and northwest 2 feet at 3 seconds. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Friday: Northeast winds 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: south 5 feet at 8 seconds and northeast 3 feet at 5 seconds. A slight chance of thunderstorms in the morning. A chance of showers. Friday Night: East winds around 10 knots. Seas 3 to 4 feet, occasionally to 5 feet. A chance of showers. 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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