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Calcasieu Lake Marine Forecast

Updated 3:09pm CDT Aug 26, 2026
Zone Map
Tonight
Southwest winds 5 to 10 knots. Lake waters light chop.
Thursday
Southwest winds 5 to 10 knots. Lake waters light chop. A chance of thunderstorms. A chance of showers.
Thursday Night
South winds 5 to 10 knots, becoming west after midnight. Lake waters light chop. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight.
Friday
North winds around 5 knots, becoming east in the afternoon. Lake waters smooth. A chance of thunderstorms. Showers likely, mainly in the morning.
Friday Night
Southeast winds around 5 knots, becoming northeast after midnight. Lake waters smooth.
Saturday
Northeast winds around 5 knots, becoming southeast in the afternoon. Lake waters smooth. A slight chance of showers and thunderstorms.
Saturday Night
Southeast winds around 5 knots. Lake waters smooth.
Sunday
Southeast winds 5 to 10 knots. Lake waters light chop.
Sunday Night
Southeast winds 5 to 10 knots. Lake waters light chop. A slight chance of showers and thunderstorms after midnight.
Monday
Southeast winds 5 to 10 knots. Lake waters light chop.
Monday Night
Southeast winds 5 to 10 knots. Lake waters light chop. A slight chance of showers and thunderstorms after midnight.