310
FZUS52 KCHS 050731
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
331 AM EDT Fri Jul 5 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

AMZ300-052030-
331 AM EDT Fri Jul 5 2024

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
High pressure will persist through Friday, then a weak cold front
will stall over the area this weekend and linger through the
middle of next week.

$$

AMZ330-052030-
Charleston Harbor-
331 AM EDT Fri Jul 5 2024

.TODAY...SW winds 5 to 10 kt, becoming S 10 to 15 kt this
afternoon.
.TONIGHT...S winds 5 to 10 kt.
.SAT...S 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.
.SAT NIGHT...S winds 10 to 15 kt. A slight chance of showers and
tstms.
.SUN...S winds 5 to 10 kt, becoming SE 10 to 15 kt in the
afternoon. A chance of showers and tstms.
.SUN NIGHT...SE winds 10 kt. A chance of showers and tstms.
.MON...SE winds 10 to 15 kt. A chance of showers and tstms.
.MON NIGHT...S winds 10 to 15 kt. A chance of showers and tstms.
.TUE...S winds 10 to 15 kt. A chance of showers and tstms.
.TUE NIGHT...S winds 10 kt. A 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 85 degrees.

$$

AMZ350-052030-
Waters from South Santee River to Edisto Beach SC out 20 NM-
331 AM EDT Fri Jul 5 2024

.TODAY...SW winds 10 kt, becoming S 10 to 15 kt this afternoon.
Seas 2 to 3 ft. Wave Detail: SE 3 ft at 11 seconds.
.TONIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 10 seconds and S 2 ft at 4 seconds.
.SAT...S winds 10 kt. Seas 3 ft. Wave Detail: SE 3 ft at
9 seconds and SW 2 ft at 4 seconds. A slight chance of showers
and tstms in the morning.
.SAT NIGHT...S winds 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 8 seconds and S 2 ft at 4 seconds. A slight chance of showers
and tstms.
.SUN...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 8 seconds and SW 1 foot at 3 seconds. A chance of showers and
tstms.
.SUN NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE
2 ft at 8 seconds and S 1 foot at 4 seconds. A chance of showers
and tstms.
.MON...SE winds 5 to 10 kt. Seas 2 ft. A chance of showers and
tstms.
.MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers and tstms.
.TUE...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.TUE NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers and tstms.

Winds and seas higher in and near tstms.

$$

AMZ352-052030-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
331 AM EDT Fri Jul 5 2024

.TODAY...SW winds 10 kt, becoming S 10 to 15 kt this afternoon.
Seas 2 to 3 ft. Wave Detail: SE 3 ft at 11 seconds.
.TONIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: SE
3 ft at 10 seconds and S 2 ft at 3 seconds.
.SAT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 9 seconds and SW 2 ft at 4 seconds. A slight chance of showers
and tstms.
.SAT NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
2 ft at 9 seconds and S 1 foot at 3 seconds. A slight chance of
showers and tstms.
.SUN...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft
at 8 seconds and S 1 foot at 4 seconds. A chance of showers and
tstms.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft
at 8 seconds. A chance of showers and tstms.
.MON...SE winds 5 to 10 kt. Seas 2 ft. A chance of showers and
tstms.
.MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers and tstms.
.TUE...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.TUE NIGHT...SW winds 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.

Winds and seas higher in and near tstms.

$$

AMZ354-052030-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
331 AM EDT Fri Jul 5 2024

.TODAY...SW winds 10 kt, becoming S 10 to 15 kt this afternoon.
Seas 2 to 3 ft. Wave Detail: SE 3 ft at 11 seconds.
.TONIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 4 seconds and E 2 ft at 10 seconds.
.SAT...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft
at 4 seconds and E 2 ft at 9 seconds. A slight chance of showers
and tstms in the afternoon.
.SAT NIGHT...S winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 3 seconds and E 2 ft at 9 seconds. A slight chance of
showers and tstms.
.SUN...SE winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft
at 8 seconds and S 1 foot at 4 seconds. A chance of showers and
tstms.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft
at 8 seconds. A chance of showers and tstms.
.MON...S winds 5 to 10 kt. Seas 2 ft. Showers and tstms likely.
.MON NIGHT...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers and tstms.
.TUE...SW winds 5 to 10 kt. Seas 2 to 3 ft. Showers and tstms
likely.
.TUE NIGHT...SW winds 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.

Winds and seas higher in and near tstms.

$$

AMZ374-052030-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
331 AM EDT Fri Jul 5 2024

.TODAY...SW winds 5 to 10 kt, becoming S 10 to 15 kt this
afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 11 seconds and
E 2 ft at 7 seconds.
.TONIGHT...S winds 10 kt. Seas 3 ft. Wave Detail: E 3 ft at
10 seconds.
.SAT...S winds 5 to 10 kt. Seas 3 ft. Wave Detail: E 3 ft at
9 seconds and E 2 ft at 8 seconds.
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 ft. Wave Detail: SE 3 ft
at 8 seconds and E 2 ft at 9 seconds. A slight chance of showers
and tstms.
.SUN...SE winds 5 to 10 kt. Seas 3 ft. Wave Detail: SE 3 ft at
8 seconds and E 1 foot at 9 seconds. A chance of showers and
tstms.
.SUN NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 8 seconds. A chance of showers and tstms.
.MON...S winds 5 to 10 kt. Seas 2 to 3 ft. Showers and tstms
likely.
.MON NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. Showers and
tstms likely.
.TUE...SW winds 5 to 10 kt. Seas 3 ft. A chance of showers and
tstms.
.TUE NIGHT...SW winds 10 kt. Seas 3 ft. A chance of showers and
tstms.

Winds and seas higher in and near tstms.

$$