(1/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/14/2025 6:53 AM America/New_York.
Valid through 12/14/2025 7:15 PM America/New_York.
fzus52 kchs 141153
cwfchs
expires:202512150015;;565963
coastal waters forecast
national weather service charleston sc
653 am est sun dec 14 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
amz350-150015-
waters from south santee river to edisto beach sc out 20 nm-
653 am est sun dec 14 2025
...gale warning in effect from 4 pm est this afternoon through
monday morning...
.today...w winds 15 to 20 kt, becoming nw this afternoon, then
becoming n 20 to 25 kt with gusts to 35 kt late. seas 3 to 4 ft.
wave detail: nw 4 ft at 5 seconds and se 1 foot at 8 seconds. a
slight chance of showers early this morning. a chance of showers
late this morning, then a slight chance of showers early this
afternoon.
.tonight...n winds 25 to 30 kt with gusts to 35 kt. seas 4 to 6 ft,
building to 6 to 8 ft after midnight. wave detail: ne 6 ft at 10
seconds and w 4 ft at 5 seconds, becoming ne 6 ft at 6 seconds.
.mon...n winds 20 to 25 kt, diminishing to 10 to 15 kt in the
afternoon. seas 5 to 7 ft, subsiding to 4 to 6 ft in the
afternoon. wave detail: ne 6 ft at 8 seconds.
.mon night...nw winds 5 to 10 kt. seas 4 to 5 ft, subsiding to
3 to 4 ft after midnight. wave detail: e 4 ft at 9 seconds.
.tue...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 3 ft at
10 seconds.
.tue night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
3 ft at 10 seconds.
.wed...w winds 5 to 10 kt. seas 2 ft.
.wed night...s winds 5 kt. seas 2 ft. a slight chance of showers.
.thu...se winds 5 to 10 kt. seas 2 to 3 ft. a chance of showers.
.thu night...sw winds 10 to 15 kt. seas 3 to 4 ft. a chance of
showers.
$$
(2/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/14/2025 6:53 AM America/New_York.
Valid through 12/14/2025 7:15 PM America/New_York.
fzus52 kchs 141153
cwfchs
expires:202512150015;;565964
coastal waters forecast
national weather service charleston sc
653 am est sun dec 14 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-150015-
waters from edisto beach sc to savannah ga out 20 nm-
653 am est sun dec 14 2025
...gale warning in effect from 4 pm est this afternoon through
monday morning...
.today...w winds 15 kt with gusts to 20 kt, becoming nw early
this afternoon, then becoming n 20 to 25 kt with gusts to 35 kt late.
seas 2 to 3 ft, building to 3 to 4 ft this afternoon. wave
detail: sw 3 ft at 4 seconds and se 1 foot at 8 seconds, becoming
nw 3 ft at 4 seconds and se 1 foot at 8 seconds. a slight chance
of showers late this morning.
.tonight...n winds 25 to 30 kt with gusts to 35 kt. seas 4 to 6 ft.
wave detail: n 6 ft at 5 seconds.
.mon...ne winds 20 to 25 kt, becoming n 10 to 15 kt in the
afternoon. seas 4 to 6 ft, subsiding to 4 to 5 ft in the
afternoon. wave detail: ne 6 ft at 7 seconds, becoming ne 5 ft at
9 seconds.
.mon night...nw winds 5 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 9 seconds.
.tue...w winds 5 kt. seas 2 to 3 ft. wave detail: e 3 ft at
9 seconds.
.tue night...w winds 5 kt. seas 2 to 3 ft. wave detail: e 3 ft at
9 seconds.
.wed...w winds 5 kt. seas 2 ft.
.wed night...e winds 5 kt. seas 2 ft. a slight chance of showers.
.thu...se winds 5 kt. seas 2 to 3 ft. a chance of showers.
.thu night...sw winds 5 to 10 kt. seas 2 to 3 ft. a chance of
showers.
$$
(3/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/14/2025 6:53 AM America/New_York.
Valid through 12/14/2025 7:15 PM America/New_York.
fzus52 kchs 141153
cwfchs
expires:202512150015;;565965
coastal waters forecast
national weather service charleston sc
653 am est sun dec 14 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
amz354-150015-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
653 am est sun dec 14 2025
...gale warning in effect from 4 pm est this afternoon through
monday morning...
.today...w winds 10 to 15 kt with gusts to 20 kt, becoming nw
15 to 20 kt early this afternoon, then becoming n 20 to 25 kt with
gusts to 35 kt late. seas 2 ft, building to 3 to 4 ft this
afternoon. wave detail: sw 2 ft at 3 seconds and se 1 foot at 8
seconds, becoming nw 3 ft at 4 seconds and se 1 foot at 8 seconds.
.tonight...n winds 25 to 30 kt with gusts to 35 kt. seas 4 to 6 ft,
building to 5 to 7 ft after midnight. wave detail: ne 6 ft at 8
seconds and n 4 ft at 4 seconds, becoming ne 7 ft at 6 seconds.
.mon...ne winds 20 to 25 kt with gusts to 30 kt, becoming n 10 to
15 kt with gusts to 20 kt in the afternoon. seas 5 to 7 ft,
subsiding to 4 to 6 ft in the afternoon. wave detail: ne 7 ft at
7 seconds, becoming ne 6 ft at 9 seconds.
.mon night...n winds 5 to 10 kt. seas 4 to 5 ft, subsiding to
3 to 4 ft after midnight. wave detail: e 5 ft at 9 seconds,
becoming e 4 ft at 9 seconds.
.tue...nw winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 3 ft
at 9 seconds.
.tue night...sw winds 5 kt, becoming nw after midnight. seas 2 to
3 ft. wave detail: e 3 ft at 9 seconds.
.wed...n winds 5 kt. seas 2 to 3 ft.
.wed night...e winds 5 kt. seas 2 ft.
.thu...se winds 5 to 10 kt. seas 2 ft. a slight chance of
showers.
.thu night...sw winds 5 to 10 kt. seas 2 to 3 ft. a chance of
showers.
$$
(4/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/14/2025 6:53 AM America/New_York.
Valid through 12/14/2025 7:15 PM America/New_York.
fzus52 kchs 141153
cwfchs
expires:202512150015;;565966
coastal waters forecast
national weather service charleston sc
653 am est sun dec 14 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
amz374-150015-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
653 am est sun dec 14 2025
...gale warning in effect from 4 pm est this afternoon through
monday morning...
.today...w winds 10 to 15 kt with gusts to 20 kt, increasing to
15 to 20 kt late this morning, then becoming n 20 to 25 kt with
gusts to 35 kt late. seas 3 to 4 ft, building to 4 to 5 ft this
afternoon. wave detail: sw 3 ft at 4 seconds and se 2 ft at 8
seconds, becoming nw 4 ft at 4 seconds and se 2 ft at 8 seconds.
.tonight...n winds 25 to 30 kt with gusts to 35 kt. seas 5 to 7 ft,
building to 8 to 10 ft after midnight. wave detail: e 7 ft at 9
seconds and n 6 ft at 5 seconds, becoming n 9 ft at 7 seconds.
.mon...ne winds 20 to 25 kt with gusts to 30 kt, becoming n 15 to
20 kt in the afternoon. seas 8 to 10 ft, subsiding to 6 to 8 ft
in the afternoon. wave detail: ne 9 ft at 8 seconds, becoming ne
8 ft at 9 seconds. a chance of showers, mainly in the morning.
.mon night...n winds 5 to 10 kt. seas 5 to 7 ft, subsiding to
4 to 5 ft after midnight. wave detail: ne 6 ft at 9 seconds,
becoming ne 5 ft at 9 seconds.
.tue...nw winds 5 to 10 kt. seas 4 to 5 ft, subsiding to 3 to
4 ft in the afternoon. wave detail: ne 5 ft at 9 seconds,
becoming ne 4 ft at 9 seconds.
.tue night...nw winds 5 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 9 seconds.
.wed...n winds 5 kt. seas 3 ft.
.wed night...e winds 5 kt. seas 2 to 3 ft. a slight chance of
showers.
.thu...se winds 5 kt. seas 2 to 3 ft. a chance of showers.
.thu night...sw winds 5 to 10 kt. seas 3 to 4 ft. a chance of
showers.
$$
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