Hazardous Weather Conditions
Last Update: 1143 AM CST Thu Dec 4 2025
For More Weather Information:
21NM SE Grand Chenier LA
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...
Tonight
North winds 15 to 20 knots. Seas 2 to 3 feet. Wave detail: northeast 2 feet at 3 seconds and south 2 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms.
Friday
North winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: north 2 feet at 3 seconds and south 1 foot at 6 seconds. A chance of showers in the morning, then showers likely in the afternoon.
Friday Night
Northeast winds 5 to 10 knots. Seas around 2 feet. Wave detail: northeast 2 feet at 3 seconds and south 1 foot at 6 seconds. Showers.
Saturday
Northeast winds around 10 knots. Seas around 2 feet in the morning, then 1 foot or less. Wave detail: northeast 1 foot at 3 seconds and south 1 foot at 5 seconds, becoming southeast 1 foot at 4 seconds. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon.
Saturday Night
East winds 5 to 10 knots. Seas 1 foot or less. Wave detail: southeast 1 foot at 4 seconds. A chance of showers.
Sunday
Northeast winds 5 to 10 knots, becoming northwest in the afternoon. Seas 1 foot or less. Wave detail: northwest 1 foot at 3 seconds and southeast 1 foot at 5 seconds. A slight chance of showers in the morning.
Sunday Night
North winds 15 to 20 knots, increasing to 20 to 25 knots after midnight. Seas 2 to 3 feet. A slight chance of showers in the evening.
Monday
North winds 20 to 25 knots, diminishing to around 15 knots in the afternoon. Seas 2 to 3 feet.
Monday Night
Northeast winds 10 to 15 knots. Seas around 2 feet in the evening, then 1 foot or less.
Tuesday
Northeast winds 5 to 10 knots. Seas 1 foot or less.
Tuesday Night
South winds 5 to 10 knots. Seas 1 foot or less.
winds and seas higher in and near thunderstorms.
winds and seas higher in and near thunderstorms.
Winds and seas higher in and near thunderstorms.
Additional Forecasts and Information
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