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Hazardous Weather Conditions
Last Update: 1209 AM CST Thu Feb 12 2026
For More Weather Information:
23NM SSE Grand Chenier LA
Marine Zone Forecast
...DENSE FOG ADVISORY IN EFFECT UNTIL NOON CST TODAY...
Today
North winds around 5 knots, becoming east late this morning, then becoming south this afternoon. Seas around 2 feet. Wave detail: south 1 foot at 5 seconds. Areas of dense fog this morning.
Tonight
Southwest winds around 5 knots. Seas 1 foot or less. Wave detail: south 1 foot at 5 seconds. Patchy fog in the evening, then areas of fog after midnight.
Friday
East winds 5 to 10 knots. Seas 1 foot or less. Wave detail: east 1 foot at 2 seconds and south 1 foot at 5 seconds. Areas of fog in the morning.
Friday Night
Southeast winds around 10 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 4 seconds.
Saturday
Southeast winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Seas 2 to 4 feet. Wave detail: southeast 4 feet at 5 seconds. A slight chance of showers in the morning, then showers likely in the afternoon.
Saturday Night
South winds 20 to 25 knots, becoming southwest after midnight. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: southwest 6 feet at 6 seconds. Showers with a chance of thunderstorms.
Sunday
West winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. A slight chance of showers and thunderstorms in the morning.
Sunday Night
North winds 10 to 15 knots. Seas 2 to 4 feet.
Monday
North winds 5 to 10 knots, becoming southeast in the afternoon. Seas 2 to 3 feet.
Monday Night
South winds around 5 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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