Last Update: 1209 PM CST Tue Dec 30 2025
For More Weather Information:
21NM SE Grand Chenier LA
Marine Zone Forecast
Tonight
North winds 10 to 15 knots, diminishing to 5 to 10 knots late. Seas around 2 feet. Wave detail: northwest 2 feet at 3 seconds.
Wednesday
North winds 5 to 10 knots, becoming west in the afternoon. Seas 1 foot or less. Wave detail: northwest 1 foot at 2 seconds.
Wednesday Night
West winds 10 to 15 knots. Seas around 2 feet. Wave detail: west 2 feet at 3 seconds.
Thursday
Southwest winds 5 to 10 knots. Seas around 2 feet in the morning, then 1 foot or less. Wave detail: west 2 feet at 4 seconds, becoming southwest 1 foot at 4 seconds.
Thursday Night
South winds 10 to 15 knots, becoming southwest 15 to 20 knots after midnight. Seas 2 to 4 feet. Wave detail: southwest 3 feet at 4 seconds.
Friday
Southwest winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: southwest 4 feet at 5 seconds.
Friday Night
Southwest winds 15 to 20 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. A slight chance of showers.
Saturday
Northwest winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 4 feet.
Saturday Night
North winds 5 to 10 knots, becoming northeast after midnight. Seas around 2 feet.
Sunday
East winds 5 to 10 knots, becoming southeast in the afternoon. Seas around 2 feet in the morning, then 1 foot or less.
Sunday Night
South winds around 5 knots. Seas 1 foot or less.
Additional Forecasts and Information
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