Coastal Waters Forecast
Issued by NWS Charleston, SC

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FZUS52 KCHS 230233
CWFCHS

Coastal Waters Forecast
National Weather Service Charleston SC
933 PM EST Wed Nov 22 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

AMZ300-231415-
933 PM EST Wed Nov 22 2017

.Synopsis for the coastal waters of south coastal South Carolina
and north coastal Georgia...
High pressure will persist through this evening. A series of low
pressure systems will track from the northern Gulf of Mexico up
the Southeast coast tonight through Friday night. A cold front
will shift through the area Saturday night, followed by dry high
pressure through the middle of next week.

$$

AMZ330-231415-
Charleston Harbor-
933 PM EST Wed Nov 22 2017

.TONIGHT...N winds 5 to 10 kt, becoming NE 10 to 15 kt, except NE 15
kt near the harbor entrance.
.THU...NE winds 10 kt. A slight chance of showers in the morning,
then a chance of showers in the afternoon.
.THU NIGHT...NE winds 10 kt. A chance of showers.
.FRI...NE winds 10 to 15 kt. A chance of showers.
.FRI NIGHT...N winds 10 kt, becoming NW after midnight. A chance
of showers.
.SAT...W winds 10 kt.
.SAT NIGHT...W winds 5 to 10 kt.
.SUN...N winds 5 to 10 kt.
.SUN NIGHT...N winds 10 to 15 kt.
.MON...N winds 10 to 15 kt.
.MON NIGHT...NE winds 5 to 10 kt.

Unless otherwise noted, waves 1 foot or less.

Charleston Harbor water temperature 61 degrees.

$$

AMZ350-231415-
Waters from South Santee River to Edisto Beach SC out 20 NM-
933 PM EST Wed Nov 22 2017

.TONIGHT...N winds 5 to 10 kt, becoming NE 15 to 20 kt. Seas 2 to
4 ft, building to 3 to 5 ft.
.THU...NE winds 15 to 20 kt. Seas 4 to 5 ft. A slight chance of
showers in the morning, then a chance of showers in the
afternoon.
.THU NIGHT...NE winds 15 to 20 kt. Seas 4 to 5 ft. A chance of
showers.
.FRI...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas 4 to 5 ft. A chance of showers.
.FRI NIGHT...N winds 10 to 15 kt. Seas 4 to 5 ft, subsiding to
3 to 4 ft after midnight. A chance of showers.
.SAT...W winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN...N winds 10 to 15 kt. Seas 2 to 3 ft.
.SUN NIGHT...N winds 15 to 20 kt. Seas 2 to 3 ft.
.MON...NE winds 10 to 15 kt. Seas 2 to 3 ft.
.MON NIGHT...NE winds 10 kt. Seas 2 to 3 ft.

$$

AMZ352-231415-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
933 PM EST Wed Nov 22 2017

.TONIGHT...NE winds 5 to 10 kt, increasing to 15 to 20 kt. Seas 2
to 4 ft, building to 3 to 5 ft.
.THU...NE winds 15 to 20 kt. Seas 4 to 5 ft. A chance of showers.
.THU NIGHT...NE winds 15 to 20 kt. Seas 4 to 5 ft. Showers
likely, mainly in the evening.
.FRI...NE winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas 4 to 5 ft. A chance of showers.
.FRI NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers.
.SAT...W winds 10 to 15 kt. Seas 3 to 4 ft, subsiding to 2 to
3 ft in the afternoon.
.SAT NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft.
.SUN...N winds 10 to 15 kt. Seas 2 to 3 ft.
.SUN NIGHT...N winds 15 to 20 kt. Seas 2 to 3 ft.
.MON...NE winds 10 to 15 kt. Seas 2 to 3 ft.
.MON NIGHT...NE winds 10 kt. Seas 2 to 3 ft.

$$

AMZ354-231415-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
933 PM EST Wed Nov 22 2017

.TONIGHT...NE winds 5 to 10 kt, increasing to 15 to 20 kt. Seas
2 to 4 ft. A slight chance of showers after midnight.
.THU...NE winds 15 to 20 kt with gusts to 25 kt. Seas 4 to 5 ft.
A chance of showers in the morning, then showers likely in the
afternoon.
.THU NIGHT...NE winds 15 to 20 kt with gusts to 25 kt. Seas 4 to
5 ft. Showers likely, mainly in the evening.
.FRI...NE winds 10 to 15 kt with gusts to 20 kt. Seas 4 to 5 ft.
A chance of showers.
.FRI NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers.
.SAT...W winds 10 to 15 kt. Seas 3 to 4 ft, subsiding to 2 to
3 ft in the afternoon.
.SAT NIGHT...W winds 10 to 15 kt. Seas 2 to 3 ft.
.SUN...N winds 10 to 15 kt. Seas 2 to 3 ft.
.SUN NIGHT...N winds 15 to 20 kt. Seas 3 to 4 ft.
.MON...NE winds 10 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...NE winds 10 kt. Seas 2 to 3 ft.

$$

AMZ374-231415-
Waters from Savannah GA to Altamaha Sound GA extending from 20 to
60 NM-
933 PM EST Wed Nov 22 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE FRIDAY NIGHT...

.TONIGHT...NE winds 10 to 15 kt, increasing to 15 to 20 kt late.
Seas 3 to 5 ft, building to 4 to 6 ft after midnight. A slight
chance of showers after midnight.
.THU...NE winds 15 to 20 kt with gusts to 25 kt. Seas 6 ft, then
5 to 7 ft in the afternoon. A chance of showers in the morning,
then showers likely in the afternoon.
.THU NIGHT...NE winds 20 kt with gusts to 25 kt. Seas 6 to 8 ft,
subsiding to 6 to 7 ft after midnight. Showers.
.FRI...NE winds 15 to 20 kt. Seas 5 to 7 ft. A chance of showers.
.FRI NIGHT...N winds 10 to 15 kt with gusts to 20 kt. Seas 4 to
6 ft. A chance of showers.
.SAT...NW winds 10 to 15 kt. Seas 4 to 5 ft.
.SAT NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN...N winds 10 to 15 kt. Seas 3 to 4 ft.
.SUN NIGHT...N winds 15 to 20 kt. Seas 4 to 5 ft.
.MON...NE winds 10 to 15 kt. Seas 4 to 5 ft.
.MON NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft.

$$



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