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(1/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/7/2025 7:39 PM America/New_York.
Valid through 12/8/2025 8:15 AM America/New_York.
fzus52 kchs 080039
cwfchs
expires:202512081315;;191513
coastal waters forecast
national weather service charleston sc
739 pm est sun dec 7 2025
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
amz350-081315-
waters from south santee river to edisto beach sc out 20 nm-
739 pm est sun dec 7 2025
.tonight...ne winds 10 to 15 kt, becoming n 10 to 15 kt with
gusts to 20 kt. seas 2 to 3 ft. wave detail: ne 2 ft at 3 seconds
and se 2 ft at 9 seconds. showers likely this evening, then a
chance of showers after midnight. a slight chance of showers late.
.mon...n winds 15 to 20 kt with gusts to 25 kt. seas 3 to 4 ft.
wave detail: ne 3 ft at 4 seconds and se 2 ft at 9 seconds. a
chance of showers, mainly in the morning.
.mon night...n winds 15 to 20 kt with gusts to 25 kt. seas 4 to
5 ft, building to 4 to 6 ft after midnight. wave detail: ne 4 ft
at 6 seconds and se 2 ft at 9 seconds, becoming ne 5 ft at
6 seconds and e 4 ft at 9 seconds.
.tue...n winds 10 to 15 kt with gusts to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 4 to 6 ft, subsiding to 4 to
5 ft in the afternoon. wave detail: ne 5 ft at 8 seconds,
becoming e 5 ft at 9 seconds.
.tue night...nw winds 5 to 10 kt. seas 3 to 4 ft, subsiding to
2 to 3 ft after midnight. wave detail: e 4 ft at 9 seconds,
becoming e 3 ft at 9 seconds.
.wed...w winds 10 to 15 kt, becoming sw 15 to 20 kt in the
afternoon. seas 2 to 3 ft, building to 3 to 4 ft in the
afternoon. wave detail: e 3 ft at 9 seconds and w 1 foot at
2 seconds, becoming sw 3 ft at 3 seconds and e 3 ft at 9 seconds.
.wed night...w winds 15 to 20 kt with gusts to 25 kt. seas 4 to
5 ft.
.thu...w winds 10 to 15 kt. seas 3 to 4 ft.
.thu night...w winds 10 to 15 kt. seas 2 to 3 ft.
.fri...w winds 15 kt. seas 2 to 3 ft. a slight chance of showers.
.fri night...nw winds 15 to 20 kt. seas 2 to 3 ft. a slight
chance of showers.
$$
(2/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/7/2025 7:39 PM America/New_York.
Valid through 12/8/2025 8:15 AM America/New_York.
fzus52 kchs 080039
cwfchs
expires:202512081315;;191514
coastal waters forecast
national weather service charleston sc
739 pm est sun dec 7 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-081315-
waters from edisto beach sc to savannah ga out 20 nm-
739 pm est sun dec 7 2025
.tonight...ne winds 10 to 15 kt, becoming n late. seas 2 to 3 ft.
wave detail: ne 2 ft at 3 seconds and e 2 ft at 9 seconds.
showers likely early this evening, then a chance of showers late
this evening. a slight chance of showers after midnight.
.mon...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n 2 ft
at 4 seconds and e 2 ft at 9 seconds. a chance of showers in the
morning with vsby 1 to 3 nm.
.mon night...n winds 15 to 20 kt. seas 3 to 4 ft. wave detail: n
4 ft at 4 seconds and se 2 ft at 9 seconds.
.tue...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 3 to 4 ft. wave detail: ne 4 ft at 6 seconds and
e 4 ft at 9 seconds.
.tue night...nw winds 5 kt. seas 3 to 4 ft. wave detail: e 3 ft
at 9 seconds.
.wed...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 to 3 ft, building to 3 to 4 ft in the
afternoon. wave detail: e 3 ft at 9 seconds, becoming e 3 ft at
9 seconds and sw 2 ft at 3 seconds.
.wed night...w winds 10 to 15 kt with gusts to 20 kt. seas 3 to
4 ft.
.thu...w winds 10 to 15 kt. seas 2 to 3 ft.
.thu night...sw winds 10 to 15 kt. seas 2 to 3 ft.
.fri...w winds 10 to 15 kt. seas 2 to 3 ft. a slight chance of
showers.
.fri night...nw winds 15 to 20 kt. seas 2 to 3 ft. a slight
chance of showers.
$$
(3/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/7/2025 7:39 PM America/New_York.
Valid through 12/8/2025 8:15 AM America/New_York.
fzus52 kchs 080039
cwfchs
expires:202512081315;;191515
coastal waters forecast
national weather service charleston sc
739 pm est sun dec 7 2025
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
amz354-081315-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
739 pm est sun dec 7 2025
.tonight...ne winds 10 to 15 kt, becoming n after midnight. seas
3 ft. wave detail: ne 2 ft at 4 seconds and e 2 ft at 10 seconds.
showers early this evening, then a chance of showers late this
evening. a slight chance of showers late. vsby 1 to 3 nm after
midnight.
.mon...n winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 3 to 4 ft. wave detail: ne 3 ft at 4 seconds and
e 2 ft at 9 seconds. a slight chance of showers.
.mon night...n winds 15 to 20 kt. seas 3 to 4 ft. wave detail: ne
4 ft at 5 seconds and e 2 ft at 9 seconds.
.tue...n winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: ne 4 ft at 6 seconds and
e 3 ft at 9 seconds.
.tue night...nw winds 5 kt. seas 3 ft. wave detail: e 3 ft at
8 seconds.
.wed...w winds 5 to 10 kt. seas 3 ft. wave detail: e 3 ft at
9 seconds.
.wed night...w winds 10 to 15 kt. seas 3 to 4 ft.
.thu...w winds 5 to 10 kt. seas 2 to 3 ft.
.thu night...sw winds 10 to 15 kt. seas 2 to 3 ft.
.fri...w winds 10 to 15 kt. seas 2 to 3 ft. a slight chance of
showers.
.fri night...nw winds 15 to 20 kt. seas 2 to 3 ft. a slight
chance of showers.
$$
(4/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/7/2025 7:39 PM America/New_York.
Valid through 12/8/2025 8:15 AM America/New_York.
fzus52 kchs 080039
cwfchs
expires:202512081315;;191516
coastal waters forecast
national weather service charleston sc
739 pm est sun dec 7 2025
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
amz374-081315-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
739 pm est sun dec 7 2025
.tonight...ne winds 10 to 15 kt, becoming n late. seas 3 to 4 ft.
wave detail: e 3 ft at 9 seconds and ne 2 ft at 4 seconds.
showers this evening, then a chance of showers after midnight. a
slight chance of showers late.
.mon...n winds 15 to 20 kt. seas 3 to 4 ft, building to 4 to 5 ft
in the afternoon. wave detail: ne 3 ft at 4 seconds and e 3 ft at
9 seconds, becoming n 3 ft at 5 seconds and se 2 ft at 9 seconds.
a slight chance of showers in the morning, then a chance of
showers in the afternoon.
.mon night...n winds 15 to 20 kt with gusts to 25 kt. seas 4 to
6 ft, building to 5 to 6 ft after midnight. wave detail: n 4 ft
at 6 seconds and se 2 ft at 9 seconds, becoming ne 5 ft at
6 seconds and se 2 ft at 9 seconds.
.tue...n winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 4 to 6 ft, subsiding to 4 to 5 ft in the
afternoon. wave detail: ne 5 ft at 6 seconds and e 5 ft at
9 seconds, becoming ne 5 ft at 8 seconds.
.tue night...nw winds 5 to 10 kt. seas 4 to 5 ft. wave detail: ne
5 ft at 8 seconds.
.wed...w winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: e 4 ft at 9 seconds and w
2 ft at 3 seconds.
.wed night...w winds 10 to 15 kt with gusts to 20 kt. seas 4 to
5 ft.
.thu...w winds 10 to 15 kt. seas 4 to 5 ft.
.thu night...sw winds 10 to 15 kt. seas 3 to 4 ft.
.fri...w winds 15 kt. seas 3 to 4 ft. a slight chance of showers.
.fri night...nw winds 15 to 20 kt. seas 4 to 5 ft. a slight
chance of showers.
$$
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