SXUS42 KCHS 120549 RECCHS Recreational Forecast for Lake Moultrie National Weather Service Charleston SC 1249 AM EST Fri Dec 12 2025 SCZ045-121700- Lake Moultrie- 1249 AM EST Fri Dec 12 2025 .REST OF TONIGHT...W winds 5 kt. .FRI...SW winds 5 kt. .FRI NIGHT...SW winds 5 kt. .SAT...W winds 5 kt. .SAT NIGHT...S winds 5 kt, becoming SW after midnight. Unless otherwise noted, waves 1 foot or less. Water temperature in the Rediversion Canal, 52 degrees. For additional forecast information, refer to the Berkeley County forecast. $$