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(1/4)
Latest Coastal Waters Forecast by KCHS
Issued 2/9/2026 4:41 PM America/New_York.
Valid through 2/10/2026 6:00 AM America/New_York.
fzus52 kchs 092141
cwfchs
expires:202602101100;;367454
coastal waters forecast
national weather service charleston sc
440 pm est mon feb 9 2026
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
amz350-101100-
waters from south santee river to edisto beach sc out 20 nm-
440 pm est mon feb 9 2026
.tonight...se winds 5 kt, becoming sw after midnight. seas 2 to
3 ft. wave detail: e 3 ft at 12 seconds and e 2 ft at 5 seconds.
.tue...sw winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
to 20 kt in the afternoon. seas 2 to 3 ft, building to 3 to 4 ft
in the afternoon. wave detail: e 2 ft at 12 seconds and s 1 foot
at 3 seconds, becoming sw 3 ft at 4 seconds and e 2 ft at
13 seconds.
.tue night...sw winds 15 to 20 kt with gusts to 25 kt. seas 3 to
4 ft, building to 4 to 5 ft after midnight. wave detail: sw 3 ft
at 4 seconds and e 2 ft at 13 seconds, becoming sw 4 ft at
5 seconds and e 2 ft at 13 seconds.
.wed...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 4 to 5 ft. wave detail: sw 4 ft at 6 seconds and
e 1 foot at 12 seconds. a slight chance of showers in the
morning, then showers likely in the afternoon.
.wed night...nw winds 10 kt, becoming n 15 to 20 kt after
midnight. seas 3 to 4 ft, subsiding to 2 to 3 ft after midnight.
wave detail: sw 3 ft at 6 seconds and e 1 foot at 12 seconds,
becoming n 2 ft at 3 seconds and sw 2 ft at 6 seconds. a chance
of showers in the evening.
.thu...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 3 ft at 4 seconds and
sw 2 ft at 5 seconds.
.thu night...e winds 5 to 10 kt. seas 2 to 3 ft.
.fri...ne winds 10 kt. seas 2 ft. a chance of showers.
.fri night...ne winds 10 to 15 kt. seas 2 ft. a chance of
showers.
.sat...ne winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers.
.sat night...e winds 15 to 20 kt. seas 4 to 6 ft. showers likely.
$$
(2/4)
Latest Coastal Waters Forecast by KCHS
Issued 2/9/2026 4:41 PM America/New_York.
Valid through 2/10/2026 6:00 AM America/New_York.
fzus52 kchs 092141
cwfchs
expires:202602101100;;367455
coastal waters forecast
national weather service charleston sc
440 pm est mon feb 9 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-101100-
waters from edisto beach sc to savannah ga out 20 nm-
440 pm est mon feb 9 2026
.tonight...e winds 5 kt, becoming sw after midnight. seas 2 ft.
wave detail: e 2 ft at 5 seconds and e 2 ft at 13 seconds.
.tue...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 3 seconds and e 2 ft at 5 seconds.
.tue night...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 to
4 ft. wave detail: sw 3 ft at 4 seconds and e 2 ft at 6 seconds.
.wed...w winds 10 to 15 kt with gusts to 20 kt. seas 3 to 4 ft.
wave detail: sw 3 ft at 5 seconds and e 1 foot at 13 seconds. a
chance of showers.
.wed night...w winds 10 kt, becoming n after midnight. seas 2 to
3 ft. wave detail: sw 3 ft at 5 seconds and n 2 ft at 2 seconds.
a chance of showers in the evening.
.thu...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 4 seconds and s 1 foot at 4 seconds.
.thu night...e winds 5 kt. seas 2 ft.
.fri...ne winds 10 kt. seas 2 ft. a chance of showers.
.fri night...ne winds 10 to 15 kt. seas 2 ft. a chance of
showers.
.sat...ne winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers.
.sat night...e winds 15 to 20 kt. seas 3 to 4 ft. showers likely.
$$
(3/4)
Latest Coastal Waters Forecast by KCHS
Issued 2/9/2026 4:41 PM America/New_York.
Valid through 2/10/2026 6:00 AM America/New_York.
fzus52 kchs 092141
cwfchs
expires:202602101100;;367456
coastal waters forecast
national weather service charleston sc
440 pm est mon feb 9 2026
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
amz354-101100-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
440 pm est mon feb 9 2026
.tonight...e winds 5 kt, becoming sw after midnight. seas 2 to
3 ft. wave detail: e 2 ft at 12 seconds.
.tue...sw winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 2 ft at 3 seconds and e
2 ft at 13 seconds.
.tue night...sw winds 10 to 15 kt. seas 3 to 4 ft. wave detail: s
3 ft at 4 seconds and e 2 ft at 13 seconds.
.wed...w winds 10 to 15 kt. seas 3 to 4 ft. wave detail: sw 3 ft
at 4 seconds and e 2 ft at 13 seconds. a chance of showers.
.wed night...w winds 10 kt, becoming nw after midnight. seas 2 to
3 ft. wave detail: sw 2 ft at 4 seconds and e 2 ft at 12 seconds.
a chance of showers in the evening.
.thu...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 3 ft
at 4 seconds and s 2 ft at 4 seconds.
.thu night...e winds 5 to 10 kt. seas 2 to 3 ft.
.fri...ne winds 5 to 10 kt. seas 2 ft. a chance of showers.
.fri night...ne winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers.
.sat...ne winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers.
.sat night...se winds 15 to 20 kt. seas 4 to 5 ft. showers
likely.
$$
(4/4)
Latest Coastal Waters Forecast by KCHS
Issued 2/9/2026 4:41 PM America/New_York.
Valid through 2/10/2026 6:00 AM America/New_York.
fzus52 kchs 092141
cwfchs
expires:202602101100;;367457
coastal waters forecast
national weather service charleston sc
440 pm est mon feb 9 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-101100-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
440 pm est mon feb 9 2026
.tonight...e winds 5 kt, becoming sw late. seas 3 to 4 ft. wave
detail: e 3 ft at 12 seconds.
.tue...sw winds 10 kt. seas 3 to 4 ft. wave detail: e 3 ft at
12 seconds.
.tue night...sw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 4 to 5 ft. wave detail: sw 4 ft at 5 seconds
and e 3 ft at 13 seconds.
.wed...w winds 15 to 20 kt with gusts to 25 kt. seas 4 to 5 ft.
wave detail: sw 4 ft at 5 seconds and e 3 ft at 13 seconds. a
slight chance of showers in the morning, then a chance of showers
in the afternoon.
.wed night...w winds 10 to 15 kt, becoming nw after midnight.
seas 3 to 4 ft. wave detail: sw 3 ft at 4 seconds and e 2 ft at
12 seconds. a chance of showers, mainly in the evening.
.thu...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: n 4 ft at 4 seconds and w
3 ft at 4 seconds.
.thu night...e winds 5 to 10 kt. seas 3 to 4 ft, subsiding to
2 to 3 ft after midnight.
.fri...ne winds 10 kt. seas 2 to 3 ft. a chance of showers.
.fri night...ne winds 10 to 15 kt. seas 3 ft. a chance of
showers.
.sat...e winds 10 to 15 kt. seas 3 ft. a chance of showers.
.sat night...se winds 20 to 25 kt. seas 4 to 6 ft. showers
likely.
$$
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