952
FZUS52 KCHS 061925
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
325 PM EDT Thu Jun 6 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

AMZ300-070830-
325 PM EDT Thu Jun 6 2024

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
A cold front will approach from the northwest tonight and move
through Friday morning. High pressure returns for the weekend,
then another cold front will move through Monday. High pressure
will build back in behind the front.

$$

AMZ330-070830-
Charleston Harbor-
325 PM EDT Thu Jun 6 2024

.TONIGHT...SW winds 15 to 20 kt with gusts to 23 kt, diminishing
to 10 to 15 kt with gusts to 20 kt after midnight. Waves 1 to 2
ft. A slight chance of showers and tstms early this evening, then
a chance of showers and tstms late this evening.
.FRI...SW winds 10 to 15 kt.
.FRI NIGHT...SW winds 10 to 15 kt, becoming NW 5 to 10 kt after
midnight.
.SAT...N winds 5 to 10 kt, becoming E in the afternoon.
.SAT NIGHT...S winds 5 to 10 kt.
.SUN...SW winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon.
.SUN NIGHT...SW winds 10 to 15 kt. A slight chance of showers and
tstms after midnight.
.MON...NE winds 5 to 10 kt. A chance of showers and tstms.
.MON NIGHT...S winds 5 to 10 kt. A chance of showers and tstms.
.TUE...E winds 5 to 10 kt. A chance of showers with a slight
chance of tstms.
.TUE NIGHT...SE winds 5 to 10 kt. A chance of showers.

Winds and waves higher in and near tstms.

Unless otherwise noted, waves 1 foot or less.

Charleston Harbor water temperature 81 degrees.

$$

AMZ350-070830-
Waters from South Santee River to Edisto Beach SC out 20 NM-
325 PM EDT Thu Jun 6 2024

.TONIGHT...SW winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: S
4 ft at 6 seconds. A chance of showers and tstms late this
evening.
.FRI...SW winds 10 to 15 kt. Seas 3 to 4 ft, subsiding to 2 to
3 ft in the afternoon. Wave Detail: S 4 ft at 7 seconds, becoming
S 3 ft at 7 seconds. A slight chance of showers and tstms in the
morning.
.FRI NIGHT...SW winds 10 to 15 kt, becoming W 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and SE
2 ft at 8 seconds.
.SAT...N winds 10 kt, becoming E in the afternoon. Seas 2 to
3 ft. Wave Detail: SW 2 ft at 5 seconds and E 2 ft at 8 seconds.
.SAT NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
2 ft. Wave Detail: SE 2 ft at 6 seconds.
.SUN...SW winds 10 to 15 kt. Seas 2 ft. Wave Detail: SW 2 ft at
4 seconds and SE 2 ft at 7 seconds.
.SUN NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Seas 2 to
3 ft. A slight chance of showers and tstms in the evening, then a
chance of showers and tstms after midnight.
.MON...NE winds 10 to 15 kt. Seas 2 ft. A chance of showers and
tstms.
.MON NIGHT...S winds 10 kt. Seas 2 ft. A chance of showers and
tstms.
.TUE...E winds 10 kt. Seas 2 to 3 ft. A chance of showers with a
slight chance of tstms.
.TUE NIGHT...SE winds 10 kt. Seas 2 to 3 ft. A chance of showers.


Winds and seas higher in and near tstms.

$$

AMZ352-070830-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
325 PM EDT Thu Jun 6 2024

.TONIGHT...SW winds 10 to 15 kt. Seas 3 ft. Wave Detail: S 3 ft
at 4 seconds and SE 2 ft at 7 seconds. A slight chance of showers
and tstms late this evening. A chance of showers and tstms after
midnight, then a slight chance of showers and tstms late.
.FRI...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft
at 6 seconds.
.FRI NIGHT...SW winds 10 to 15 kt, becoming W after midnight.
Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and SE 2 ft at
8 seconds.
.SAT...N winds 10 kt, becoming E in the afternoon. Seas 2 ft.
Wave Detail: W 2 ft at 4 seconds and E 2 ft at 8 seconds.
.SAT NIGHT...S winds 5 to 10 kt, becoming SW after midnight. Seas
2 ft. Wave Detail: SE 2 ft at 6 seconds.
.SUN...SW winds 10 kt. Seas 2 ft. Wave Detail: S 1 foot at
3 seconds and SE 1 foot at 7 seconds.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 2 ft. A slight chance of
showers and tstms after midnight.
.MON...W winds 10 to 15 kt. Seas 2 ft. A chance of showers and
tstms.
.MON NIGHT...S winds 10 kt. Seas 2 ft. Showers likely with a
chance of tstms.
.TUE...E winds 10 kt. Seas 2 to 3 ft. A chance of showers with a
slight chance of tstms.
.TUE NIGHT...SE winds 10 kt. Seas 3 to 4 ft. Showers likely with
a slight chance of tstms.

Winds and seas higher in and near tstms.

$$

AMZ354-070830-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
325 PM EDT Thu Jun 6 2024

.TONIGHT...S winds 10 to 15 kt with gusts to 20 kt, becoming SW
late. Seas 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at
7 seconds. A slight chance of showers and tstms late this
evening.
.FRI...W winds 10 to 15 kt, becoming SW in the afternoon. Seas
2 to 3 ft. Wave Detail: S 2 ft at 6 seconds. A slight chance of
showers and tstms in the afternoon.
.FRI NIGHT...SW winds 10 to 15 kt, becoming W after midnight.
Seas 2 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at
8 seconds. A slight chance of showers and tstms in the evening.
.SAT...N winds 10 kt, becoming NE in the afternoon. Seas 2 ft.
Wave Detail: NW 2 ft at 4 seconds and SE 2 ft at 8 seconds.
.SAT NIGHT...SE winds 5 to 10 kt, becoming SW after midnight.
Seas 2 ft. Wave Detail: SE 2 ft at 6 seconds.
.SUN...SW winds 5 to 10 kt. Seas 1 foot or less. Wave Detail: S
1 foot at 3 seconds and SE 1 foot at 7 seconds.
.SUN NIGHT...S winds 10 to 15 kt, becoming SW after midnight.
Seas 2 ft. A slight chance of showers and tstms after midnight.
.MON...SW winds 10 kt. Seas 2 ft. A chance of showers and tstms.
.MON NIGHT...S winds 10 kt. Seas 2 ft. Showers likely with a
chance of tstms.
.TUE...SE winds 10 kt. Seas 2 to 3 ft. Showers likely with a
chance of tstms.
.TUE NIGHT...SE winds 10 kt. Seas 3 to 4 ft. Showers likely with
a slight chance of tstms.

Winds and seas higher in and near tstms.

$$

AMZ374-070830-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
325 PM EDT Thu Jun 6 2024

.TONIGHT...S winds 10 to 15 kt with gusts to 20 kt, becoming SW
with gusts to 20 kt late. Seas 3 to 4 ft. Wave Detail: S 3 ft at
4 seconds and SE 2 ft at 7 seconds. A slight chance of showers
and tstms late this evening. A chance of showers and tstms after
midnight, then a slight chance of showers and tstms late.
.FRI...SW winds 10 to 15 kt. Seas 3 to 4 ft, subsiding to 2 to
3 ft in the afternoon. Wave Detail: SW 3 ft at 5 seconds and SE
2 ft at 7 seconds, becoming SW 2 ft at 5 seconds and SE 2 ft at
8 seconds. A slight chance of showers and tstms in the morning.
.FRI NIGHT...SW winds 10 to 15 kt, becoming W after midnight.
Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 2 ft at
8 seconds. A slight chance of showers and tstms.
.SAT...N winds 10 kt, becoming NE in the afternoon. Seas 2 ft.
Wave Detail: W 2 ft at 4 seconds and SE 2 ft at 8 seconds.
.SAT NIGHT...SE winds 5 to 10 kt, becoming S after midnight. Seas
2 ft. Wave Detail: SE 2 ft at 7 seconds and S 1 foot at
4 seconds.
.SUN...SW winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft at
7 seconds and S 1 foot at 3 seconds.
.SUN NIGHT...SW winds 10 to 15 kt with gusts to 20 kt. Seas 2 ft.
A slight chance of showers and tstms after midnight.
.MON...W winds 10 to 15 kt. Seas 2 ft. A chance of showers and
tstms.
.MON NIGHT...S winds 10 kt. Seas 2 to 3 ft. Showers likely with a
chance of tstms.
.TUE...S winds 10 kt. Seas 2 to 3 ft. Showers likely with a
slight chance of tstms.
.TUE NIGHT...SE winds 10 kt. Seas 3 to 4 ft. Showers likely with
a slight chance of tstms.

Winds and seas higher in and near tstms.

$$