Coastal Waters Forecast for Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm (GMZ575) (Text-Only)
NWS Forecast for: Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm (GMZ575)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 1116 AM CDT Thu Apr 3 2025
Print




Rest Of Today: Southeast winds around 20 knots, diminishing to around 15 knots this afternoon. Seas 6 to 7 feet, occasionally to 9 feet. Wave detail: south 7 feet at 8 seconds.

Tonight: Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas around 6 feet, occasionally to 8 feet. Wave detail: southeast 6 feet at 8 seconds.

Friday: Southeast winds around 15 knots with gusts up to 25 knots. Seas around 6 feet, occasionally to 8 feet. Wave detail: southeast 6 feet at 8 seconds.

Friday Night: Southeast winds 15 to 20 knots with gusts up to 25 knots. Seas 6 to 7 feet, occasionally to 9 feet. Wave detail: southeast 7 feet at 8 seconds.

Saturday: Southeast winds around 20 knots, diminishing to around 15 knots in the afternoon. Seas 6 to 7 feet, occasionally to 9 feet. Wave detail: southeast 7 feet at 8 seconds.

Saturday Night: South winds 15 to 20 knots with gusts up to 25 knots. Seas around 7 feet, occasionally to 9 feet. Wave detail: southeast 7 feet at 8 seconds. A slight chance of showers after midnight.

Sunday: South winds around 15 knots, becoming west in the afternoon. Seas 6 to 7 feet, occasionally to 9 feet. Wave detail: south 7 feet at 8 seconds. Showers likely with a chance of thunderstorms.

Sunday Night: West winds 10 to 15 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave detail: south 6 feet at 8 seconds and west 3 feet at 7 seconds. A chance of thunderstorms. Showers.

Monday: North winds around 15 knots. Seas around 5 feet, occasionally to 6 feet. Wave detail: southeast 4 feet at 7 seconds and northwest 4 feet at 7 seconds. A chance of thunderstorms. Showers.

Monday Night: North winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: north 4 feet at 6 seconds. A chance of showers in the evening.

winds and seas higher in and near thunderstorms.







Zone Forecast: Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm (GMZ575)

Visit your local NWS office at: https://www.weather.gov/lix