654
FZUS52 KCHS 221151
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
751 AM EDT Sun Sep 22 2024

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

AMZ300-230015-
751 AM EDT Sun Sep 22 2024

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
High pressure will linger across the region through the early
week. A weak cold front could approach from the west around mid
to late week.

$$

AMZ330-230015-
Charleston Harbor-
751 AM EDT Sun Sep 22 2024

.TODAY...NW winds 5 kt, becoming S 5 to 10 this afternoon.
.TONIGHT...S winds 5 to 10 kt.
.MON...SW winds 5 kt, becoming SE in the afternoon.
.MON NIGHT...SE winds 5 to 10 kt.
.TUE...S winds 5 to 10 kt.
.TUE NIGHT...S winds 5 to 10 kt.
.WED...SE winds 5 to 10 kt.
.WED NIGHT...SE winds 10 kt. A slight chance of showers and
tstms.
.THU...SE winds 10 to 15 kt. A chance of showers with a slight
chance of tstms.
.THU NIGHT...SE winds 10 to 15 kt. A chance of showers with a
slight chance of tstms.

Winds and waves higher in and near tstms.

Unless otherwise noted, waves 1 foot or less.

Charleston Harbor water temperature 79 degrees.

$$

AMZ350-230015-
Waters from South Santee River to Edisto Beach SC out 20 NM-
751 AM EDT Sun Sep 22 2024

.TODAY...N winds 5 kt, becoming S 10 kt this afternoon. Seas 2 to
3 ft. Wave Detail: E 3 ft at 10 seconds.
.TONIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 10 seconds.
.MON...W winds 5 kt, becoming E in the afternoon. Seas 2 ft. Wave
Detail: E 2 ft at 9 seconds.
.MON NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 10 seconds.
.TUE...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft at
10 seconds.
.TUE NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 11 seconds.
.WED...SE winds 5 to 10 kt. Seas 2 to 3 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft. A slight
chance of showers and tstms.
.THU...SE winds 10 to 15 kt. Seas 4 to 5 ft. A chance of showers
with a slight chance of tstms.
.THU NIGHT...SE winds 15 kt. Seas 5 to 7 ft. A chance of showers
with a slight chance of tstms.

Winds and seas higher in and near tstms.

$$

AMZ352-230015-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
751 AM EDT Sun Sep 22 2024

.TODAY...N winds 5 kt, becoming SE 5 to 10 kt this afternoon.
Seas 2 to 3 ft. Wave Detail: E 3 ft at 9 seconds.
.TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 10 seconds.
.MON...SW winds 5 kt, becoming SE in the afternoon. Seas 2 ft.
Wave Detail: E 2 ft at 9 seconds.
.MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
2 ft at 9 seconds.
.TUE...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at
10 seconds.
.TUE NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 10 seconds.
.WED...SE winds 5 to 10 kt. Seas 2 to 3 ft.
.WED NIGHT...SE winds 10 kt. Seas 2 to 3 ft. A slight chance of
showers and tstms.
.THU...SE winds 10 to 15 kt. Seas 4 to 5 ft. A chance of showers
with a slight chance of tstms.
.THU NIGHT...SE winds 15 kt. Seas 6 to 8 ft. A chance of showers
with a slight chance of tstms.

Winds and seas higher in and near tstms.

$$

AMZ354-230015-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
751 AM EDT Sun Sep 22 2024

.TODAY...N winds 5 to 10 kt, becoming E this afternoon. Seas 2 to
3 ft. Wave Detail: E 3 ft at 9 seconds.
.TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 10 seconds.
.MON...SW winds 5 kt, becoming SE in the afternoon. Seas 2 ft.
Wave Detail: E 2 ft at 9 seconds.
.MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 9 seconds.
.TUE...S winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 to 3 ft. Wave Detail: E 2 ft at 9 seconds.
.TUE NIGHT...SE winds 10 kt. Seas 2 to 3 ft. Wave Detail: E 3 ft
at 10 seconds.
.WED...SE winds 5 to 10 kt. Seas 2 to 3 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft. A slight
chance of showers and tstms.
.THU...SE winds 10 to 15 kt. Seas 4 to 5 ft. A chance of showers
with a slight chance of tstms.
.THU NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. A chance of
showers with a slight chance of tstms.

Winds and seas higher in and near tstms.

$$

AMZ374-230015-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
751 AM EDT Sun Sep 22 2024

.TODAY...NE winds 5 to 10 kt, becoming E late. Seas 3 to 4 ft.
Wave Detail: E 4 ft at 9 seconds.
.TONIGHT...S winds 5 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at
10 seconds.
.MON...W winds 5 kt, becoming E in the afternoon. Seas 2 to 3 ft.
Wave Detail: E 3 ft at 9 seconds.
.MON NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 9 seconds.
.TUE...S winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 3 ft at
10 seconds.
.TUE NIGHT...SE winds 10 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft
at 11 seconds.
.WED...SE winds 10 kt. Seas 3 to 4 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. A slight
chance of showers and tstms.
.THU...SE winds 15 kt. Seas 5 to 7 ft. A chance of showers with a
slight chance of tstms.
.THU NIGHT...SE winds 15 to 20 kt. Seas 7 to 9 ft. A chance of
showers with a slight chance of tstms.

Winds and seas higher in and near tstms.

$$