Coastal Waters Forecast
Issued by NWS Charleston, SC

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FZUS52 KCHS 270207
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
1007 PM EDT Fri Apr 26 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

AMZ300-271515-
1007 PM EDT Fri Apr 26 2024

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
High pressure will prevail through much of next week. A weak cold
front could approach late next week.

$$

AMZ330-271515-
Charleston Harbor-
1007 PM EDT Fri Apr 26 2024

.REST OF TONIGHT...E winds 10 to 15 kt.
.SAT...E winds 10 to 15 kt with gusts to 20 kt.
.SAT NIGHT...E winds 10 to 15 kt with gusts to 20 kt, diminishing
to 5 to 10 kt after midnight.
.SUN...E winds 5 to 10 kt.
.SUN NIGHT...SE winds 5 to 10 kt.
.MON...SE winds 5 to 10 kt.
.MON NIGHT...S winds 5 to 10 kt.
.TUE...S winds 10 to 15 kt.
.TUE NIGHT...S winds 10 to 15 kt.
.WED...SW winds 10 to 15 kt.
.WED NIGHT...SW winds 10 to 15 kt.

Unless otherwise noted, waves 1 foot or less.

Charleston Harbor water temperature 70 degrees.

$$

AMZ350-271515-
Waters from South Santee River to Edisto Beach SC out 20 NM-
1007 PM EDT Fri Apr 26 2024

.REST OF TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. Wave
Detail: E 4 ft at 6 seconds.
.SAT...E winds 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: E 4 ft
at 6 seconds.
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: E
4 ft at 7 seconds.
.SUN...E winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft at
7 seconds.
.SUN NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE
4 ft at 7 seconds.
.MON...S winds 5 to 10 kt. Seas 3 ft. Wave Detail: E 3 ft at
10 seconds and SE 2 ft at 7 seconds.
.MON NIGHT...S winds 5 to 10 kt. Seas 3 ft.
.TUE...SW winds 10 kt. Seas 3 ft.
.TUE NIGHT...S winds 10 kt. Seas 3 ft.
.WED...SW winds 10 kt. Seas 2 to 3 ft.
.WED NIGHT...SW winds 10 kt. Seas 2 to 3 ft.

$$

AMZ352-271515-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
1007 PM EDT Fri Apr 26 2024

.REST OF TONIGHT...E winds 15 kt. Seas 3 to 4 ft. Wave Detail: E
4 ft at 5 seconds and E 1 ft at 9 seconds.
.SAT...E winds 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: E 4 ft
at 6 seconds.
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: E
4 ft at 7 seconds.
.SUN...E winds 10 kt. Seas 4 to 5 ft, subsiding to 3 to 4 ft in
the afternoon. Wave Detail: E 4 ft at 7 seconds.
.SUN NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SE
4 ft at 7 seconds.
.MON...SE winds 5 to 10 kt. Seas 3 ft. Wave Detail: E 3 ft at
8 seconds and SE 2 ft at 7 seconds.
.MON NIGHT...S winds 5 to 10 kt. Seas 3 ft.
.TUE...S winds 10 kt. Seas 2 to 3 ft.
.TUE NIGHT...S winds 10 kt. Seas 2 to 3 ft.
.WED...SW winds 10 kt. Seas 2 to 3 ft.
.WED NIGHT...S winds 10 kt. Seas 2 to 3 ft.

$$

AMZ354-271515-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
1007 PM EDT Fri Apr 26 2024

.REST OF TONIGHT...E winds 15 to 20 kt, diminishing to 10 to
15 kt late. Seas 3 to 4 ft. Wave Detail: E 4 ft at 5 seconds and
E 1 ft at 10 seconds.
.SAT...E winds 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: E 4 ft
at 6 seconds and E 1 ft at 9 seconds.
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: E
4 ft at 7 seconds.
.SUN...E winds 10 to 15 kt. Seas 4 to 5 ft, subsiding to 3 to
4 ft in the afternoon. Wave Detail: E 4 ft at 7 seconds.
.SUN NIGHT...SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E
4 ft at 7 seconds.
.MON...SE winds 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 4 ft
at 8 seconds.
.MON NIGHT...SE winds 10 kt. Seas 3 ft.
.TUE...S winds 10 kt. Seas 3 ft.
.TUE NIGHT...S winds 10 kt. Seas 3 ft.
.WED...S winds 10 kt. Seas 2 to 3 ft.
.WED NIGHT...S winds 10 kt. Seas 2 to 3 ft.

$$

AMZ374-271515-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1007 PM EDT Fri Apr 26 2024

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT SATURDAY THROUGH
SUNDAY AFTERNOON...

.REST OF TONIGHT...E winds 15 to 20 kt, diminishing to 10 to
15 kt late. Seas 4 to 5 ft, building to 4 to 6 ft. Wave Detail: E
4 ft at 6 seconds and E 1 ft at 9 seconds, becoming E 5 ft at
7 seconds and E 1 ft at 9 seconds. A slight chance of showers
late this evening.
.SAT...E winds 10 to 15 kt with gusts to 20 kt. Seas 5 to 6 ft.
Wave Detail: E 5 ft at 6 seconds and E 1 ft at 9 seconds.
.SAT NIGHT...E winds 15 kt with gusts to 20 kt. Seas 5 to 6 ft,
building to 5 to 7 ft after midnight. Wave Detail: E 5 ft at
7 seconds, becoming E 6 ft at 7 seconds.
.SUN...E winds 10 to 15 kt. Seas 5 to 6 ft, subsiding to 4 to
6 ft in the afternoon. Wave Detail: E 6 ft at 8 seconds, becoming
E 5 ft at 8 seconds.
.SUN NIGHT...SE winds 10 kt. Seas 4 to 5 ft. Wave Detail: E 5 ft
at 8 seconds and SE 3 ft at 7 seconds.
.MON...SE winds 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: E 4 ft
at 8 seconds and SE 3 ft at 7 seconds.
.MON NIGHT...SE winds 10 kt. Seas 3 to 4 ft.
.TUE...S winds 5 to 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...S winds 10 kt. Seas 3 to 4 ft.
.WED...SW winds 10 kt. Seas 3 to 4 ft.
.WED NIGHT...S winds 10 to 15 kt. Seas 3 ft.

$$
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