SXUS42 KCHS 191806 RECCHS Recreational Forecast for Lake Moultrie National Weather Service Charleston SC 206 PM EDT Thu Mar 19 2026 SCZ045-200815- Lake Moultrie- 206 PM EDT Thu Mar 19 2026 .THIS AFTERNOON...N winds 5 kt. .TONIGHT...Variable winds less than 5 kt. .FRI...Variable winds less than 5 kt, becoming SE in the afternoon. .FRI NIGHT...S winds 5 kt, becoming SW after midnight. .SAT...W winds 5 to 10 kt. Unless otherwise noted, waves 1 foot or less. Water temperature in the Rediversion Canal, 59 degrees. For additional forecast information, refer to the Berkeley County forecast. $$