SXUS42 KCHS 240840 RECCHS Recreational Forecast for Lake Moultrie National Weather Service Charleston SC 440 AM EDT Fri Oct 24 2025 SCZ045-242245- Lake Moultrie- 440 AM EDT Fri Oct 24 2025 .TODAY...NW winds 5 kt, becoming N. .TONIGHT...NE winds 5 kt. .SAT...NE winds 5 kt. .SAT NIGHT...NE winds 5 kt, increasing to 5 to 10 kt after midnight. .SUN...NE winds 5 to 10 kt. Unless otherwise noted, waves 1 foot or less. Water temperature in the Rediversion Canal, 69 degrees. For additional forecast information, refer to the Berkeley County forecast. $$