Coastal Waters Forecast
Issued by NWS Charleston, SC

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FZUS52 KCHS 191145
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
645 AM EST Sun Nov 19 2017

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

AMZ300-192315-
645 AM EST Sun Nov 19 2017

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
A cold front will push offshore this morning, followed by high
pressure through Tuesday. A coastal low may move up the coast
Tuesday and Tuesday night, followed by a second low pressure
system late in the week.

$$

AMZ330-192315-
Charleston Harbor-
645 AM EST Sun Nov 19 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING...

.TODAY...W winds 15 to 20 kt with gusts to 25 kt this morning, becoming
NW 15 kt this afternoon. A chance of showers this morning.
.TONIGHT...N winds 5 to 10 kt.
.MON...NE winds 5 to 10 kt.
.MON NIGHT...E winds 5 kt.
.TUE...E winds 5 kt. A slight chance of showers in the morning,
then a chance of showers in the afternoon.
.TUE NIGHT...NE winds 5 kt. A chance of showers.
.WED...N winds 5 to 10 kt. A slight chance of showers.
.WED NIGHT...NE winds 10 kt. A chance of showers.
.THU...NE winds 10 to 15 kt. A chance of showers.
.THU NIGHT...NE winds 10 kt. A chance of showers.

Unless otherwise noted, waves 1 foot or less.

Charleston Harbor water temperature 61 degrees.

$$

AMZ350-192315-
Waters from South Santee River to Edisto Beach SC out 20 nm-
645 AM EST Sun Nov 19 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EST TODAY...

.TODAY...W winds 20 to 25 kt with gusts to 30 kt, becoming NW
late this morning, then diminishing to 15 to 20 kt this afternoon.
Seas 4 to 6 ft, subsiding to 3 to 4 ft this afternoon. A chance
of showers this morning.
.TONIGHT...N winds 10 to 15 kt with gusts to 20 kt. Seas 2 to
3 ft.
.MON...NE winds 10 to 15 kt. Seas 2 to 3 ft.
.MON NIGHT...E winds 10 kt. Seas 2 ft.
.TUE...E winds 5 to 10 kt. Seas 2 ft, building to 3 ft in the
afternoon. A slight chance of showers in the morning, then a
chance of showers in the afternoon.
.TUE NIGHT...E winds 5 to 10 kt, becoming N after midnight. Seas
3 to 4 ft. A chance of showers.
.WED...N winds 10 to 15 kt. Seas 4 to 5 ft. A chance of showers.
.WED NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. A chance of
showers.
.THU...NE winds 15 to 20 kt. Seas 4 to 6 ft. A chance of showers.
.THU NIGHT...NE winds 15 kt. Seas 4 to 6 ft. A chance of showers.

$$

AMZ352-192315-
Waters from Edisto Beach SC to Savannah GA out 20 nm-
645 AM EST Sun Nov 19 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EST TODAY...

.TODAY...W winds 20 to 25 kt with gusts to 30 kt, becoming NW
late this morning, then diminishing to 15 to 20 kt this afternoon.
Seas 3 to 4 ft, subsiding to 2 to 3 ft this afternoon. A chance
of showers this morning.
.TONIGHT...NW winds 15 kt with gusts to 20 kt, becoming N after
midnight. Seas 2 to 3 ft.
.MON...NE winds 10 to 15 kt. Seas 2 to 3 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 ft.
.TUE...E winds 5 to 10 kt. Seas 3 to 4 ft. A chance of showers.
.TUE NIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft. A chance of
showers.
.WED...N winds 10 kt. Seas 3 to 4 ft. A chance of showers.
.WED NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. A chance of
showers.
.THU...NE winds 15 kt. Seas 4 to 6 ft. A chance of showers.
.THU NIGHT...N winds 15 kt. Seas 4 to 6 ft. A chance of showers.

$$

AMZ354-192315-
Waters from Savannah GA to Altamaha Sound GA out 20 nm, including
Grays Reef National Marine Sanctuary-
645 AM EST Sun Nov 19 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EST TODAY...

.TODAY...W winds 20 to 25 kt with gusts to 30 kt, becoming NW
late this morning, then diminishing to 15 to 20 kt this afternoon.
Seas 3 to 4 ft. A chance of showers this morning.
.TONIGHT...N winds 10 to 15 kt with gusts to 20 kt. Seas 2 to
3 ft.
.MON...NE winds 10 to 15 kt with gusts to 20 kt. Seas 2 to 3 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.TUE...E winds 5 to 10 kt. Seas 3 to 4 ft. A chance of showers in
the morning, then showers likely in the afternoon.
.TUE NIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft. A chance of
showers.
.WED...N winds 10 kt. Seas 3 to 4 ft. A chance of showers.
.WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers.
.THU...NE winds 15 kt. Seas 4 to 6 ft. A chance of showers.
.THU NIGHT...N winds 15 kt. Seas 4 to 6 ft. A chance of showers.

$$

AMZ374-192315-
Waters from Savannah GA to Altamaha Sound GA extending from 20 to
60 nm-
645 AM EST Sun Nov 19 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST THIS AFTERNOON...

.TODAY...SW winds 20 to 25 kt with gust to 30 kt, becoming NW 15
to 20 kt with gusts to 25 kt late this morning. Seas 5 to 7 ft,
subsiding to 4 to 6 ft this afternoon. A chance of showers this
morning.
.TONIGHT...NW winds 15 to 20 kt, becoming N after midnight. Seas
3 to 4 ft.
.MON...NE winds 15 kt with gusts to 20 kt. Seas 3 to 4 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 4 ft.
.TUE...SE winds 10 to 15 kt. Seas 4 to 5 ft. A chance of showers
in the morning, then showers likely in the afternoon.
.TUE NIGHT...E winds 5 to 10 kt, becoming NE after midnight. Seas
5 ft. Showers likely.
.WED...N winds 10 to 15 kt. Seas 5 ft. A chance of showers.
.WED NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. A chance of
showers.
.THU...NE winds 15 kt. Seas 6 to 8 ft. A chance of showers.
.THU NIGHT...N winds 15 kt. Seas 7 to 9 ft. A chance of showers.

$$


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