Coastal Waters Forecast
Issued by NWS Charleston, SC

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729 FZUS52 KCHS 191704 CWFCHS Coastal Waters Forecast National Weather Service Charleston SC 104 PM EDT Thu Sep 19 2019 South Santee River SC to Savannah GA out 20 NM and Savannah GA to Altamaha Sound GA out 60 NM, including Charleston Harbor and Grays Reef National Marine Sanctuary AMZ300-200430- 104 PM EDT Thu Sep 19 2019 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... High pressure will provide noticeably cooler and drier conditions today, then prevail through early next week. A cold front could push into the region around the middle of next week. $$ AMZ330-200430- Charleston Harbor- 104 PM EDT Thu Sep 19 2019 .THIS AFTERNOON...NE winds 10 to 15 kt with gusts to 20 kt. .TONIGHT...NE winds 10 to 15 kt with gusts to 20 kt. .FRI...NE winds 10 to 15 kt with gusts to 20 kt. .FRI NIGHT...N winds 10 to 15 kt. .SAT...N winds 5 to 10 kt. .SAT NIGHT...NW winds 5 to 10 kt. .SUN...W winds 5 to 10 kt. .SUN NIGHT...W winds 5 to 10 kt. .MON...SW winds 5 kt. .MON NIGHT...S winds 5 to 10 kt. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 82 degrees. $$ AMZ350-200430- Waters from South Santee River to Edisto Beach SC out 20 NM- 104 PM EDT Thu Sep 19 2019 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING... .THIS AFTERNOON...NE winds 15 to 20 kt with gusts to 25 kt. Seas 5 to 7 ft. .TONIGHT...NE winds 15 to 20 kt with gusts to 25 kt. Seas 5 to 7 ft. .FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft. A slight chance of showers in the morning. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft, subsiding to 4 to 5 ft after midnight. .SAT...SE winds 10 to 15 kt. Seas 4 to 5 ft, subsiding to 3 to 4 ft in the afternoon. .SAT NIGHT...SE winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 3 to 4 ft. .SUN...S winds 5 to 10 kt. Seas 3 ft. .SUN NIGHT...SW winds 5 to 10 kt. Seas 3 ft. .MON...S winds 5 kt. Seas 3 ft. .MON NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. $$ AMZ352-200430- Waters from Edisto Beach SC to Savannah GA out 20 NM- 104 PM EDT Thu Sep 19 2019 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING... .THIS AFTERNOON...NE winds 15 to 20 kt with gusts to 25 kt. Seas 5 to 7 ft. .TONIGHT...NE winds 15 to 20 kt with gusts to 25 kt. Seas 5 to 7 ft. A slight chance of showers after midnight. .FRI...NE winds 15 to 20 kt. Seas 4 to 6 ft. A slight chance of showers. .FRI NIGHT...E winds 10 to 15 kt with gusts to 20 kt. Seas 4 to 6 ft, subsiding to 4 to 5 ft after midnight. .SAT...E winds 10 to 15 kt. Seas 4 to 5 ft, subsiding to 3 to 4 ft in the afternoon. .SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...SE winds 10 kt. Seas 3 ft. .SUN NIGHT...S winds 5 to 10 kt. Seas 3 ft. .MON...E winds 5 kt. Seas 2 to 3 ft. .MON NIGHT...S winds 10 kt. Seas 3 ft. $$ AMZ354-200430- Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 104 PM EDT Thu Sep 19 2019 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING... .THIS AFTERNOON...NE winds 15 to 20 kt with gusts to 25 kt. Seas 4 to 6 ft, building to 5 to 7 ft. A slight chance of showers. .TONIGHT...NE winds 20 to 25 kt, diminishing to 15 to 20 kt after midnight. Seas 5 to 7 ft. A slight chance of showers. .FRI...NE winds 15 to 20 kt with gusts to 25 kt. Seas 4 to 6 ft. A slight chance of showers. .FRI NIGHT...E winds 15 to 20 kt with gusts to 25 kt. Seas 4 to 6 ft. A slight chance of showers in the evening. .SAT...E winds 10 to 15 kt. Seas 4 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...SE winds 10 kt. Seas 3 ft. .SUN NIGHT...SE winds 5 to 10 kt. Seas 3 ft. .MON...E winds 5 to 10 kt. Seas 2 to 3 ft. .MON NIGHT...SE winds 5 to 10 kt. Seas 3 ft. $$ AMZ374-200430- Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 104 PM EDT Thu Sep 19 2019 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SATURDAY NIGHT... .THIS AFTERNOON...NE winds 20 to 25 kt. Seas 6 to 9 ft, building to 7 to 10 ft. A slight chance of showers. .TONIGHT...NE winds 20 to 25 kt with gusts to 30 kt. Seas 8 to 10 ft. A slight chance of showers. .FRI...E winds 15 to 20 kt with gusts to 25 kt. Seas 7 to 9 ft. A slight chance of showers. .FRI NIGHT...E winds 15 to 20 kt with gusts to 25 kt. Seas 6 to 8 ft. A slight chance of showers in the evening. .SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft, subsiding to 4 to 6 ft after midnight. .SUN...E winds 10 kt. Seas 4 to 5 ft. .SUN NIGHT...SE winds 5 to 10 kt. Seas 4 ft. .MON...E winds 5 to 10 kt. Seas 4 ft. .MON NIGHT...SE winds 5 to 10 kt. Seas 4 ft. $$

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