513
FZUS52 KCHS 112156
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
556 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

AMZ300-121015-
556 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.

$$

AMZ330-121015-
Charleston Harbor-
556 PM EDT Tue Jun 11 2024

.TONIGHT...E winds 10 kt, diminishing to 5 kt.
.WED...E winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon.
.WED NIGHT...E winds 10 kt, becoming NE after midnight. A slight
chance of showers and tstms after midnight.
.THU...NE winds 5 to 10 kt, becoming E 10 to 15 kt in the
afternoon. A slight chance of showers and tstms.
.THU NIGHT...NE winds 5 to 10 kt. A slight chance of showers and
tstms.
.FRI...NE winds 5 to 10 kt, becoming E 10 kt in the afternoon. A
slight chance of showers and tstms.
.FRI NIGHT...S winds 5 to 10 kt.
.SAT...SW winds 5 to 10 kt.
.SAT NIGHT...SE winds 5 to 10 kt. A slight chance of showers and
tstms.
.SUN...E winds 10 to 15 kt. A chance of showers and tstms.
.SUN NIGHT...E winds 10 to 15 kt. A slight 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 83 degrees.

$$

AMZ350-121015-
Waters from South Santee River to Edisto Beach SC out 20 NM-
556 PM EDT Tue Jun 11 2024

.TONIGHT...E winds 10 kt. Seas 2 to 3 ft. Wave Detail: SE 2 ft at
6 seconds.
.WED...E winds 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 to 15 kt. Seas 3 to 4 ft. Wave Detail: S
3 ft at 8 seconds and E 2 ft at 4 seconds. A slight chance of
showers and tstms.
.THU...NE winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: E 3 ft
at 7 seconds. A chance of showers and tstms.
.THU NIGHT...NE 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 5 to 10 kt, becoming E in the afternoon. Seas
3 to 4 ft. Wave Detail: E 3 ft at 7 seconds. A chance of showers
and tstms, mainly in the morning.
.FRI NIGHT...S winds 10 kt, becoming SW after midnight. Seas 3 to
4 ft.
.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.
.SUN...E winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers
and tstms.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers and tstms.

Winds and seas higher in and near tstms.

$$

AMZ352-121015-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
556 PM EDT Tue Jun 11 2024

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

Winds and seas higher in and near tstms.

$$

AMZ354-121015-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
556 PM EDT Tue Jun 11 2024

.TONIGHT...E winds 5 to 10 kt. Seas 2 ft. Wave Detail: SE 2 ft at
6 seconds and NE 1 foot at 3 seconds.
.WED...E winds 10 to 15 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 afternoon.
.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E
2 ft at 5 seconds. A slight chance of showers and tstms.
.THU...NE winds 10 to 15 kt. Seas 2 to 3 ft, building to 3 to
4 ft in the afternoon. Wave Detail: E 2 ft at 4 seconds and SE
1 foot at 7 seconds, becoming E 3 ft at 4 seconds and SE 1 foot
at 7 seconds. A chance of showers and tstms.
.THU NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E
3 ft at 6 seconds. A chance of showers and tstms.
.FRI...NE winds 10 kt. Seas 2 to 3 ft. Wave Detail: E 2 ft at
7 seconds. A chance of showers and tstms, mainly in the morning.
.FRI NIGHT...SE winds 10 kt, becoming S after midnight. Seas 2 to
3 ft. A slight chance of showers and tstms in the evening.
.SAT...SE 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 slight chance
of showers and tstms.
.SUN...E winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers
and tstms.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers and tstms.

Winds and seas higher in and near tstms.

$$

AMZ374-121015-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
556 PM EDT Tue Jun 11 2024

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

Winds and seas higher in and near tstms.

$$