904
FZUS52 KCHS 111756
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
156 PM EDT Tue Jun 11 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

AMZ300-120600-
156 PM EDT Tue Jun 11 2024

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
A stationary front will meander near or just off the coast
through the end of the week. High pressure will build in from the
north through the weekend, then shift east early next week.

$$

AMZ330-120600-
Charleston Harbor-
156 PM EDT Tue Jun 11 2024

.THIS AFTERNOON...E winds 5 to 10 kt, becoming SE 10 to 15 kt
late.
.TONIGHT...SE winds 10 to 15 kt, diminishing to 5 kt after
midnight.
.WED...E winds 5 to 10 kt.
.WED NIGHT...E winds 10 kt. A chance of showers and tstms.
.THU...NE winds 10 to 15 kt. A chance of showers and tstms.
.THU NIGHT...E winds 5 to 10 kt. A chance of showers and tstms,
mainly in the evening.
.FRI...NE winds 5 to 10 kt. A slight chance of showers and tstms.
.FRI NIGHT...S winds 5 to 10 kt.
.SAT...W winds 5 to 10 kt. A slight chance of showers and tstms.
.SAT NIGHT...SE winds 5 to 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 82 degrees.

$$

AMZ350-120600-
Waters from South Santee River to Edisto Beach SC out 20 NM-
156 PM EDT Tue Jun 11 2024

.THIS AFTERNOON...E winds 10 kt. Seas 2 to 3 ft. Wave Detail: SE
2 ft at 7 seconds and NE 1 foot at 2 seconds.
.TONIGHT...SE winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft
at 6 seconds.
.WED...E winds 5 to 10 kt. Seas 2 to 3 ft, building to 3 to 4 ft
in the afternoon. Wave Detail: S 3 ft at 8 seconds and SE 2 ft at
7 seconds, becoming SE 3 ft at 7 seconds.
.WED NIGHT...E winds 10 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft
at 8 seconds and E 2 ft at 4 seconds. A chance of showers and
tstms.
.THU...E winds 10 to 15 kt with gusts to 20 kt. Seas 3 to 4 ft.
Wave Detail: E 3 ft at 7 seconds. A chance of showers and tstms.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: E
3 ft at 7 seconds. A chance of showers and tstms.
.FRI...NE winds 10 kt. Seas 3 to 4 ft. A chance of showers and
tstms.
.FRI NIGHT...S winds 10 kt. Seas 3 to 4 ft. A slight chance of
showers and tstms.
.SAT...SW winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance of
showers and tstms.
.SAT NIGHT...SE winds 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.

Winds and seas higher in and near tstms.

$$

AMZ352-120600-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
156 PM EDT Tue Jun 11 2024

.THIS AFTERNOON...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave
Detail: SE 2 ft at 7 seconds and E 1 foot at 3 seconds.
.TONIGHT...SE winds 10 kt, diminishing to 5 kt after midnight.
Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and E 1 foot at
3 seconds.
.WED...E winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 2 to 3 ft. Wave Detail: SE 3 ft at 7 seconds and
E 2 ft at 3 seconds. A slight chance of showers and tstms in the
afternoon.
.WED NIGHT...E winds 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft
at 4 seconds and SE 2 ft at 7 seconds. A chance of showers and
tstms.
.THU...NE winds 10 to 15 kt with gusts to 20 kt. Seas 2 to 3 ft,
building to 3 to 4 ft in the afternoon. Wave Detail: E 2 ft at
5 seconds and SE 2 ft at 8 seconds, becoming E 3 ft at 6 seconds.
A chance of showers and tstms.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft, subsiding to
2 to 3 ft after midnight. Wave Detail: E 3 ft at 7 seconds,
becoming E 2 ft at 7 seconds. A chance of showers and tstms.
.FRI...NE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance
of showers and tstms.
.SAT...SW winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance of
showers and tstms.
.SAT NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of
showers and tstms.

Winds and seas higher in and near tstms.

$$

AMZ354-120600-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
156 PM EDT Tue Jun 11 2024

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 2 ft. Wave Detail: SE
2 ft at 6 seconds and NE 1 foot at 3 seconds.
.TONIGHT...SE winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and
NE 1 foot at 3 seconds.
.WED...E winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SE 3 ft
at 8 seconds and E 2 ft at 3 seconds. A slight chance of showers
and tstms in the morning, then a chance of showers and tstms in
the afternoon.
.WED NIGHT...E winds 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft
at 5 seconds. A chance of showers and tstms.
.THU...NE winds 10 to 15 kt with gusts to 20 kt. Seas 2 to 3 ft.
Wave Detail: E 3 ft at 4 seconds and SE 1 foot at 7 seconds. A
chance of showers and tstms.
.THU NIGHT...E winds 10 to 15 kt with gusts to 20 kt, becoming NE
5 to 10 kt after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at
6 seconds. A chance of showers and tstms.
.FRI...NE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.FRI NIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance
of showers and tstms.
.SAT...NE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.SAT 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.

$$

AMZ374-120600-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
156 PM EDT Tue Jun 11 2024

.THIS AFTERNOON...N winds 5 to 10 kt, becoming E late. Seas 2 to
3 ft. Wave Detail: S 2 ft at 5 seconds and NE 1 foot at
3 seconds.
.TONIGHT...S winds 5 to 10 kt. Seas 2 to 3 ft, building to 3 to
4 ft after midnight. Wave Detail: S 2 ft at 5 seconds and SE
1 foot at 8 seconds, becoming S 3 ft at 7 seconds and E 1 foot at
8 seconds.
.WED...E winds 10 kt. Seas 3 to 4 ft. Wave Detail: S 3 ft at
7 seconds and E 1 foot at 3 seconds. A chance of tstms. A chance
of showers.
.WED NIGHT...E winds 10 kt. Seas 3 ft. Wave Detail: NE 2 ft at
4 seconds and SE 2 ft at 7 seconds. Showers likely with a chance
of tstms.
.THU...NE winds 10 to 15 kt with gusts to 20 kt. Seas 3 to 4 ft.
Wave Detail: E 3 ft at 6 seconds. Showers likely with a chance of
tstms.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: E
3 ft at 7 seconds. A chance of showers and tstms.
.FRI...NE winds 10 kt. Seas 3 to 4 ft. A chance of showers and
tstms.
.FRI NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. A slight chance
of showers and tstms.
.SAT...NW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.SAT NIGHT...SE winds 5 to 10 kt. Seas 3 ft. A chance of showers
and tstms.

Winds and seas higher in and near tstms.

$$