FZUS52 KCHS 050404 CWFCHS Coastal Waters Forecast National Weather Service Charleston SC 1204 AM EDT Mon Jun 5 2023 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 AMZ300-051715- 1204 AM EDT Mon Jun 5 2023 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... High pressure will build in from the north through tonight and prevail for the first half of this week. Another front is expected to approach by midweek, and it may stall over or just south of the region through late in the week. $$ AMZ330-051715- Charleston Harbor- 1204 AM EDT Mon Jun 5 2023 .REST OF TONIGHT...NE winds 10 to 15 kt. .MON...NE winds 10 kt. .MON NIGHT...SE winds 5 to 10 kt, becoming S after midnight. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts to 20 kt in the afternoon. A slight chance of showers and tstms in the afternoon. .TUE NIGHT...SW winds 10 to 15 kt. A slight chance of showers and tstms. .WED...SW winds 10 kt. A slight chance of showers and tstms in the morning, then a chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 5 to 10 kt. A chance of showers and tstms. .THU...SW winds 5 to 10 kt. A chance of showers and tstms. .THU NIGHT...SE winds 5 to 10 kt. A chance of showers and tstms. .FRI...NE winds 5 to 10 kt. A slight chance of showers and tstms. .FRI NIGHT...E winds 5 to 10 kt. A slight chance of showers and tstms. Winds and waves higher in and near tstms. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 76 degrees. $$ AMZ350-051715- Waters from South Santee River to Edisto Beach SC out 20 NM- 1204 AM EDT Mon Jun 5 2023 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .REST OF TONIGHT...NE winds 20 kt with gusts to 25 kt. Seas 5 to 7 ft. .MON...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 5 to 7 ft, subsiding to 4 to 5 ft in the afternoon. .MON NIGHT...SE winds 5 to 10 kt, becoming S after midnight. Seas 3 to 4 ft. .TUE...SW winds 10 to 15 kt. Seas 3 to 4 ft. A slight chance of showers and tstms in the afternoon. .TUE NIGHT...SW winds 15 to 20 kt with gusts to 25 kt. Seas 3 to 4 ft, building to 4 to 5 ft after midnight. A slight chance of showers and tstms in the evening, then a chance of showers and tstms after midnight. .WED...SW winds 10 to 15 kt. Seas 4 to 5 ft, subsiding to 3 to 4 ft in the afternoon. A chance of showers and tstms. .WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU...W winds 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU NIGHT...SE winds 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .FRI...NE winds 10 kt. Seas 2 to 3 ft. A slight chance of showers and tstms. .FRI NIGHT...E winds 10 kt. Seas 2 to 3 ft. A slight chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ352-051715- Waters from Edisto Beach SC to Savannah GA out 20 NM- 1204 AM EDT Mon Jun 5 2023 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .REST OF TONIGHT...NE winds 15 to 20 kt with gusts to 25 kt. Seas 5 to 7 ft. .MON...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 4 to 6 ft, subsiding to 4 to 5 ft in the afternoon. .MON NIGHT...E winds 5 to 10 kt, becoming S after midnight. Seas 3 to 4 ft. .TUE...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon. Seas 2 to 3 ft. .TUE NIGHT...SW winds 15 to 20 kt. Seas 3 to 4 ft, building to 4 to 5 ft after midnight. A slight chance of showers and tstms. .WED...SW winds 10 to 15 kt. Seas 3 to 4 ft, subsiding to 2 to 3 ft in the afternoon. A slight chance of showers and tstms in the morning, then a chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU NIGHT...S winds 10 kt. Seas 2 ft. Showers and tstms likely. .FRI...NE winds 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .FRI NIGHT...E winds 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ354-051715- Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary- 1204 AM EDT Mon Jun 5 2023 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .REST OF TONIGHT...NE winds 20 kt with gusts to 25 kt. Seas 4 to 6 ft. .MON...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon. Seas 4 to 6 ft. .MON NIGHT...E winds 5 to 10 kt, becoming SE after midnight. Seas 4 to 5 ft, subsiding to 3 to 4 ft after midnight. .TUE...SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 2 to 3 ft. .TUE NIGHT...SW winds 15 kt with gusts to 20 kt. Seas 3 to 4 ft. A slight chance of showers and tstms in the evening. .WED...SW winds 10 to 15 kt. Seas 3 to 4 ft, subsiding to 2 to 3 ft in the afternoon. A slight chance of showers and tstms in the morning, then a chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU NIGHT...SW winds 10 to 15 kt. Seas 2 ft. A chance of showers and tstms. .FRI...N winds 10 kt. Seas 2 ft. A chance of showers and tstms. .FRI NIGHT...E winds 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. Winds and seas higher in and near tstms. $$ AMZ374-051715- Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM- 1204 AM EDT Mon Jun 5 2023 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .REST OF TONIGHT...NE winds 20 to 25 kt with gusts to 30 kt. Seas 7 to 9 ft. .MON...NE winds 15 to 20 kt with gusts to 25 kt. Seas 7 to 9 ft, subsiding to 6 to 8 ft in the afternoon. .MON NIGHT...E winds 5 to 10 kt, becoming SE after midnight. Seas 5 to 7 ft, subsiding to 4 to 6 ft after midnight. .TUE...S winds 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon. Seas 4 to 5 ft, subsiding to 3 to 4 ft in the afternoon. .TUE NIGHT...SW winds 15 to 20 kt with gusts to 25 kt. Seas 3 to 4 ft, building to 4 to 5 ft after midnight. A slight chance of showers and tstms after midnight. .WED...SW winds 10 to 15 kt. Seas 4 to 5 ft, subsiding to 3 to 4 ft in the afternoon. A slight chance of showers and tstms. .WED NIGHT...SW winds 15 kt with gusts to 20 kt. Seas 3 ft. A chance of showers and tstms. .THU...SW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers and tstms. .THU NIGHT...SW winds 10 kt. Seas 2 to 3 ft. Showers and tstms likely. .FRI...N winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers and tstms. .FRI NIGHT...E winds 10 kt. Seas 3 to 4 ft. A chance of showers and tstms. Winds and seas higher in and near tstms. $$