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21NM SW Morgan City LA

Marine Zone Forecast

Tonight

Southeast winds 5 to 10 knots. Bay waters light chop. A slight chance of showers late this evening. A chance of showers with a slight chance of thunderstorms after midnight.

Friday

Southwest winds 5 to 10 knots. Bay waters light chop. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon.

Friday Night

Southwest winds around 5 knots. Bay waters smooth.

Saturday

Southwest winds around 5 knots. Bay waters smooth. A slight chance of showers in the afternoon.

Saturday Night

West winds around 5 knots, becoming north after midnight. Bay waters smooth.

Sunday

Northeast winds around 5 knots, becoming southeast in the afternoon. Bay waters smooth.

Sunday Night

Southeast winds 5 to 10 knots. Bay waters light chop.

Monday

Southeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Bay waters choppy. A slight chance of showers in the afternoon.

Monday Night

South winds 10 to 15 knots. Bay waters choppy. A chance of showers in the evening, then showers likely with a slight chance of thunderstorms after midnight.

Tuesday

Southwest winds 5 to 10 knots. Bay waters light chop. A chance of showers, mainly in the morning.

Tuesday Night

Southwest winds around 5 knots, becoming north after midnight. Bay waters smooth. A slight chance of showers after midnight.

winds and waves higher in and near thunderstorms.

Winds and waves higher in and near thunderstorms.