(1/4)
Latest Coastal Waters Forecast by KCHS
Issued 2/28/2026 4:10 PM America/New_York.
Valid through 3/1/2026 6:15 AM America/New_York.
fzus52 kchs 282110
cwfchs
expires:202603011115;;412724
coastal waters forecast
national weather service charleston sc
410 pm est sat feb 28 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
amz350-011115-
waters from south santee river to edisto beach sc out 20 nm-
410 pm est sat feb 28 2026
.tonight...n winds 5 kt. seas 2 to 3 ft. wave detail: e 2 ft at
7 seconds.
.sun...n winds 5 kt, becoming sw in the afternoon. seas 2 to
3 ft. wave detail: e 2 ft at 6 seconds and se 2 ft at 9 seconds.
.sun night...sw winds 5 kt, becoming se 15 to 20 kt with gusts to
25 kt after midnight. seas 2 to 3 ft. wave detail: e 2 ft at
7 seconds and se 2 ft at 9 seconds.
.mon...ne winds 20 to 25 kt with gusts to 35 kt. seas 4 to 6 ft,
building to 6 to 8 ft in the afternoon. wave detail: e 6 ft at
5 seconds and se 2 ft at 9 seconds, becoming e 8 ft at 7 seconds
and se 2 ft at 9 seconds. a slight chance of showers in the
afternoon.
.mon night...ne winds 20 to 25 kt with gusts to 35 kt,
diminishing to 15 to 20 kt with gusts to 25 kt after midnight.
seas 7 to 9 ft, subsiding to 6 to 8 ft after midnight. wave
detail: e 8 ft at 7 seconds, becoming e 7 ft at 8 seconds. a
chance of showers.
.tue...e winds 10 to 15 kt. seas 5 to 6 ft. wave detail: e 6 ft
at 8 seconds. a chance of showers, mainly in the morning.
.tue night...se winds 5 to 10 kt. seas 4 to 6 ft, subsiding to
4 to 5 ft after midnight.
.wed...e winds 5 to 10 kt. seas 4 to 5 ft.
.wed night...se winds 5 to 10 kt. seas 3 to 4 ft.
.thu...se winds 5 kt. seas 4 ft. a chance of showers.
.thu night...s winds 5 to 10 kt. seas 4 ft. a slight chance of
showers.
$$
(2/4)
Latest Coastal Waters Forecast by KCHS
Issued 2/28/2026 4:10 PM America/New_York.
Valid through 3/1/2026 6:15 AM America/New_York.
fzus52 kchs 282110
cwfchs
expires:202603011115;;412725
coastal waters forecast
national weather service charleston sc
410 pm est sat feb 28 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-011115-
waters from edisto beach sc to savannah ga out 20 nm-
410 pm est sat feb 28 2026
.tonight...ne winds 5 kt. seas 2 to 3 ft. wave detail: e 2 ft at
5 seconds and se 2 ft at 8 seconds. patchy fog near the coast.
.sun...variable winds 5 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 6 seconds and se 2 ft at 9 seconds.
.sun night...s winds 5 kt, becoming e after midnight. seas 2 to
3 ft. wave detail: e 2 ft at 7 seconds and se 2 ft at 9 seconds.
.mon...ne winds 20 to 25 kt with gusts to 30 kt. seas 3 to 4 ft,
building to 5 to 7 ft in the afternoon. wave detail: e 4 ft at
7 seconds and se 2 ft at 9 seconds, becoming e 7 ft at 6 seconds
and se 2 ft at 9 seconds. a slight chance of showers in the
afternoon.
.mon night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 6 to 7 ft, subsiding to 5 to 7 ft after
midnight. wave detail: e 7 ft at 7 seconds, becoming e 7 ft at
8 seconds. a chance of showers.
.tue...ne winds 10 to 15 kt. seas 5 to 6 ft, subsiding to 4 to
6 ft in the afternoon. wave detail: se 6 ft at 8 seconds and e
5 ft at 8 seconds, becoming se 5 ft at 8 seconds and e 4 ft at
8 seconds. a chance of showers, mainly in the morning.
.tue night...e winds 5 to 10 kt. seas 4 to 5 ft.
.wed...e winds 5 to 10 kt. seas 4 to 5 ft.
.wed night...se winds 5 to 10 kt. seas 4 to 5 ft. a slight chance
of showers.
.thu...se winds 5 to 10 kt. seas 3 to 4 ft. a chance of showers.
.thu night...se winds 5 to 10 kt. seas 4 ft. a slight chance of
showers.
$$
(3/4)
Latest Coastal Waters Forecast by KCHS
Issued 2/28/2026 4:10 PM America/New_York.
Valid through 3/1/2026 6:15 AM America/New_York.
fzus52 kchs 282110
cwfchs
expires:202603011115;;412726
coastal waters forecast
national weather service charleston sc
410 pm est sat feb 28 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
amz354-011115-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
410 pm est sat feb 28 2026
.tonight...ne winds 5 to 10 kt, becoming n late. seas 2 ft. wave
detail: ne 2 ft at 5 seconds and se 2 ft at 8 seconds. patchy fog
near the coast.
.sun...n winds 5 kt, becoming e in the afternoon. seas 2 ft. wave
detail: e 2 ft at 6 seconds and se 2 ft at 9 seconds.
.sun night...se winds 5 kt, becoming e after midnight. seas 2 to
3 ft. wave detail: e 2 ft at 6 seconds and se 2 ft at 9 seconds.
.mon...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 3 to 4 ft, building to 4 to 6 ft in the
afternoon. wave detail: ne 4 ft at 6 seconds and se 2 ft at
9 seconds, becoming ne 6 ft at 5 seconds and se 2 ft at
9 seconds. a slight chance of showers in the afternoon.
.mon night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 5 to 7 ft, subsiding to 5 to 6 ft after
midnight. wave detail: e 7 ft at 6 seconds and se 2 ft at
9 seconds, becoming e 6 ft at 7 seconds. a chance of showers.
.tue...ne winds 10 to 15 kt. seas 5 to 6 ft, subsiding to 4 to
5 ft in the afternoon. wave detail: ne 5 ft at 7 seconds and se
4 ft at 8 seconds, becoming ne 4 ft at 7 seconds and se 4 ft at
8 seconds. a slight chance of showers in the morning.
.tue night...e winds 5 to 10 kt. seas 4 to 5 ft.
.wed...e winds 5 to 10 kt. seas 4 to 5 ft. a slight chance of
showers.
.wed night...se winds 5 to 10 kt. seas 4 to 5 ft. a slight chance
of showers.
.thu...se winds 5 to 10 kt. seas 3 to 4 ft. a chance of showers.
.thu night...se winds 5 to 10 kt. seas 4 ft. a slight chance of
showers.
$$
(4/4)
Latest Coastal Waters Forecast by KCHS
Issued 2/28/2026 4:10 PM America/New_York.
Valid through 3/1/2026 6:15 AM America/New_York.
fzus52 kchs 282110
cwfchs
expires:202603011115;;412727
coastal waters forecast
national weather service charleston sc
410 pm est sat feb 28 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
amz374-011115-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
410 pm est sat feb 28 2026
.tonight...ne winds 10 to 15 kt, becoming n 5 to 10 kt late this
evening. seas 3 to 4 ft, subsiding to 2 to 3 ft. wave detail: ne
3 ft at 5 seconds and se 2 ft at 8 seconds, becoming e 2 ft at 7
seconds.
.sun...n winds 5 to 10 kt. seas 3 ft. wave detail: ne 2 ft at
6 seconds and se 2 ft at 9 seconds.
.sun night...e winds 5 to 10 kt. seas 3 ft. wave detail: se 3 ft
at 9 seconds and ne 2 ft at 7 seconds.
.mon...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 4 to 5 ft, building to 5 to 7 ft in the
afternoon. wave detail: ne 4 ft at 7 seconds and se 3 ft at
9 seconds, becoming ne 6 ft at 6 seconds and se 3 ft at
9 seconds. a chance of showers in the afternoon.
.mon night...ne winds 20 to 25 kt with gusts to 30 kt, becoming e
15 to 20 kt after midnight. seas 6 to 7 ft. wave detail: ne 7 ft
at 7 seconds and se 5 ft at 8 seconds. a chance of showers.
.tue...e winds 10 to 15 kt. seas 6 to 7 ft. wave detail: se 5 ft
at 8 seconds and ne 5 ft at 8 seconds. a chance of showers in the
morning.
.tue night...e winds 5 to 10 kt. seas 6 to 7 ft, subsiding to
5 to 7 ft after midnight.
.wed...e winds 5 to 10 kt. seas 5 to 6 ft. a slight chance of
showers.
.wed night...se winds 5 to 10 kt. seas 4 to 6 ft. a slight chance
of showers.
.thu...se winds 5 to 10 kt. seas 4 to 5 ft. a chance of showers.
.thu night...se winds 5 to 10 kt. seas 4 to 5 ft. a slight chance
of showers and tstms.
winds and seas higher in and near tstms.
$$
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