Coastal Waters Forecast
Issued by NWS Charleston, SC

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FZUS52 KCHS 231145
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
645 AM EST Fri Feb 23 2018

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

AMZ300-232315-
645 AM EST Fri Feb 23 2018

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
Unseasonably warm high pressure will prevail through Saturday. A
cold front will approach the region late Sunday, then move
through the area Monday. High pressure is expected for the middle
of next week followed by another cold front late next week.

$$

AMZ330-232315-
Charleston Harbor-
645 AM EST Fri Feb 23 2018

.TODAY...Variable winds 5 kt, becoming SE 10 kt. Patchy fog this
morning.
.TONIGHT...S winds 5 kt. Areas of fog after midnight.
.SAT...S winds 5 kt, increasing to 10 kt in the afternoon. Patchy
fog in the morning.
.SAT NIGHT...S winds 10 kt.
.SUN...SW winds 10 kt. A slight chance of showers in the
afternoon.
.SUN NIGHT...SW winds 10 kt. A chance of showers.
.MON...SW winds 5 to 10 kt. A chance of showers.
.MON NIGHT...N winds 5 to 10 kt. A chance of showers.
.TUE...NE winds 10 kt.
.TUE NIGHT...E winds 5 to 10 kt.

Unless otherwise noted, waves 1 foot or less.

Charleston Harbor water temperature 61 degrees.

$$

AMZ350-232315-
Waters from South Santee River to Edisto Beach SC out 20 NM-
645 AM EST Fri Feb 23 2018

.TODAY...SE winds 5 to 10 kt. Seas 2 to 3 ft. A slight chance of
showers this afternoon. Patchy fog this morning.
.TONIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. A slight chance of
showers after midnight.
.SAT...SW winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN...SW winds 10 to 15 kt. Seas 4 to 5 ft. A slight chance of
showers.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 4 ft. A chance of
showers.
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers.
.MON NIGHT...N winds 15 to 20 kt. Seas 3 to 4 ft. A chance of
showers.
.TUE...NE winds 15 to 20 kt. Seas 4 to 5 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.

$$

AMZ352-232315-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
645 AM EST Fri Feb 23 2018

.TODAY...E winds 5 to 10 kt. Seas 2 to 3 ft. Patchy fog this
morning. A slight chance of showers this afternoon.
.TONIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft.
.SAT...S winds 5 to 10 kt. Seas 3 ft.
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Patchy fog.
.SUN...S winds 10 to 15 kt. Seas 3 to 4 ft. A slight chance of
showers in the afternoon.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers.
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers.
.MON NIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. A chance of
showers.
.TUE...NE winds 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.

$$

AMZ354-232315-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
645 AM EST Fri Feb 23 2018

.TODAY...E winds 5 to 10 kt. Seas 2 to 3 ft. Patchy fog this
morning. A slight chance of showers this afternoon.
.TONIGHT...SE winds 5 kt. Seas 3 ft.
.SAT...S winds 5 to 10 kt. Seas 3 ft.
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. Patchy fog.
.SUN...S winds 10 to 15 kt. Seas 3 to 4 ft. A slight chance of
showers in the afternoon.
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers.
.MON...SW winds 5 to 10 kt. Seas 2 to 3 ft. A chance of showers.
.MON NIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. A chance of
showers.
.TUE...NE winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.

$$

AMZ374-232315-
Waters from Savannah GA to Altamaha Sound GA extending from 20 to
60 NM-
645 AM EST Fri Feb 23 2018

.TODAY...SE winds 5 to 10 kt. Seas 3 to 5 ft. A slight chance of
showers.
.TONIGHT...SE winds 5 to 10 kt. Seas 3 to 5 ft.
.SAT...S winds 5 to 10 kt. Seas 4 ft.
.SAT NIGHT...S winds 10 to 15 kt. Seas 4 to 5 ft.
.SUN...S winds 10 to 15 kt. Seas 5 ft. A slight chance of showers
in the morning.
.SUN NIGHT...S winds 10 to 15 kt with gusts to 20 kt. Seas 4 to
5 ft. A chance of showers.
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft. A chance of showers.
.MON NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers.
.TUE...NE winds 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft.

$$


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