Last Update: 1219 PM CST Thu Nov 6 2025
For More Weather Information:
21NM SW Morgan City LA
Marine Zone Forecast
Tonight
Southeast winds 5 to 10 knots. Bay waters light chop. A slight chance of showers and thunderstorms late. Patchy dense fog late.
Friday
South winds 5 to 10 knots, becoming southwest in the afternoon. Bay waters light chop. A slight chance of showers in the morning.
Friday Night
Southwest winds around 5 knots. Bay waters smooth.
Saturday
Southwest winds around 5 knots. Bay waters smooth.
Saturday Night
West winds 5 to 10 knots. Bay waters light chop. A slight chance of showers and thunderstorms after midnight.
Sunday
North winds 15 to 20 knots, increasing to 20 to 25 knots in the afternoon. Bay waters very rough.
Sunday Night
North winds 15 to 20 knots, increasing to 20 to 25 knots after midnight. Bay waters very rough.
Monday
North winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Bay waters rough.
Monday Night
North winds 10 to 15 knots, becoming northeast 5 to 10 knots after midnight. Bay waters choppy.
Tuesday
East winds 5 to 10 knots, becoming southeast in the afternoon. Bay waters light chop.
Tuesday Night
South winds 5 to 10 knots. Bay waters light chop.
winds and waves higher in and near thunderstorms.
winds and waves higher in and near thunderstorms.
Winds and waves higher in and near thunderstorms.
Additional Forecasts and Information
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