SXUS42 KCHS 190608 RECCHS Recreational Forecast for Lake Moultrie National Weather Service Charleston SC 208 AM EDT Tue May 19 2026 SCZ045-192015- Lake Moultrie- 208 AM EDT Tue May 19 2026 .REST OF TONIGHT...Variable winds less than 5 kt. Patchy fog. .TUE...Variable winds less than 5 kt, becoming SE 5 to 10 kt in the afternoon. Patchy fog in the morning. .TUE NIGHT...SE winds 5 to 10 kt in the evening, becoming variable less than 5 kt. Patchy fog after midnight. .WED...Variable winds less than 5 kt, becoming SE 5 kt in the afternoon. Patchy fog in the morning. .WED NIGHT...S winds 5 to 10 kt, diminishing to 5 kt after midnight. Unless otherwise noted, waves 1 foot or less. Water temperature in the Rediversion Canal, 80 degrees. For additional forecast information, refer to the Berkeley County forecast. $$