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(1/4)
Latest Coastal Waters Forecast by KCHS
Issued 11/9/2025 12:47 AM America/New_York.
Valid through 11/9/2025 1:00 PM America/New_York.
fzus52 kchs 090547
cwfchs
expires:202511091800;;099018
coastal waters forecast
national weather service charleston sc
1247 am est sun nov 9 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
amz350-091800-
waters from south santee river to edisto beach sc out 20 nm-
1247 am est sun nov 9 2025
.rest of tonight...sw winds 10 to 15 kt with gusts to 20 kt. seas
3 to 4 ft. wave detail: se 3 ft at 6 seconds and se 1 foot at
11 seconds.
.sun...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 to 4 ft.
wave detail: se 3 ft at 7 seconds and se 1 foot at 11 seconds.
.sun night...sw winds 15 to 20 kt, becoming nw after midnight.
seas 3 to 4 ft. wave detail: w 4 ft at 5 seconds and se 1 foot at
7 seconds. a chance of showers and tstms, mainly in the evening.
.mon...nw winds 15 to 20 kt, becoming w 20 to 25 kt in the
afternoon. seas 3 to 4 ft, building to 4 to 5 ft in the
afternoon. wave detail: nw 4 ft at 5 seconds and se 1 foot at
7 seconds, becoming w 5 ft at 5 seconds and e 1 foot at
7 seconds.
.mon night...nw winds 25 to 30 kt. seas 5 to 7 ft. wave detail: w
7 ft at 6 seconds and se 1 foot at 10 seconds.
.tue...nw winds 20 to 25 kt, becoming w 10 to 15 kt in the
afternoon. seas 4 to 5 ft, subsiding to 2 to 3 ft in the
afternoon. wave detail: nw 5 ft at 5 seconds and se 1 foot at
10 seconds, becoming w 3 ft at 5 seconds and se 1 foot at
10 seconds.
.tue night...w winds 10 to 15 kt. seas 2 ft.
.wed...w winds 15 to 20 kt. seas 3 to 4 ft.
.wed night...w winds 15 to 20 kt. seas 3 to 4 ft.
.thu...w winds 10 to 15 kt. seas 2 to 3 ft.
.thu night...nw winds 5 kt. seas 2 ft.
winds and seas higher in and near tstms.
$$
(2/4)
Latest Coastal Waters Forecast by KCHS
Issued 11/9/2025 12:47 AM America/New_York.
Valid through 11/9/2025 1:00 PM America/New_York.
fzus52 kchs 090547
cwfchs
expires:202511091800;;099019
coastal waters forecast
national weather service charleston sc
1247 am est sun nov 9 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
amz352-091800-
waters from edisto beach sc to savannah ga out 20 nm-
1247 am est sun nov 9 2025
...small craft advisory in effect from late tonight through
tuesday morning...
.rest of tonight...sw winds 10 to 15 kt with gusts to 20 kt. seas
3 ft. wave detail: sw 3 ft at 4 seconds and e 2 ft at 6 seconds.
.sun...sw winds 10 to 15 kt. seas 3 ft. wave detail: se 3 ft at
6 seconds and se 1 foot at 11 seconds. a slight chance of showers
and tstms in the afternoon.
.sun night...sw winds 15 to 20 kt, becoming nw 20 to 25 kt after
midnight. seas 3 to 4 ft. wave detail: w 4 ft at 4 seconds and se
1 foot at 7 seconds. a chance of showers and tstms in the
evening, then a slight chance of showers after midnight.
.mon...nw winds 20 to 25 kt with gusts to 30 kt. seas 3 to 4 ft,
building to 4 to 5 ft in the afternoon. wave detail: nw 4 ft at
4 seconds and se 1 foot at 7 seconds, becoming w 5 ft at
4 seconds and e 1 foot at 7 seconds.
.mon night...nw winds 25 to 30 kt. seas 4 to 6 ft. wave detail:
nw 6 ft at 5 seconds and se 1 foot at 10 seconds.
.tue...nw winds 15 to 20 kt with gusts to 25 kt, becoming w 10 to
15 kt in the afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft in
the afternoon. wave detail: nw 4 ft at 5 seconds and se 1 foot at
10 seconds, becoming w 3 ft at 4 seconds and se 1 foot at
10 seconds.
.tue night...w winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 ft.
.wed...w winds 10 to 15 kt. seas 2 to 3 ft.
.wed night...w winds 10 to 15 kt. seas 2 to 3 ft.
.thu...w winds 10 to 15 kt. seas 2 to 3 ft.
.thu night...nw winds 5 kt. seas 2 ft.
winds and seas higher in and near tstms.
$$
(3/4)
Latest Coastal Waters Forecast by KCHS
Issued 11/9/2025 12:47 AM America/New_York.
Valid through 11/9/2025 1:00 PM America/New_York.
fzus52 kchs 090547
cwfchs
expires:202511091800;;099020
coastal waters forecast
national weather service charleston sc
1247 am est sun nov 9 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
amz354-091800-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
1247 am est sun nov 9 2025
...small craft advisory in effect from late tonight through
tuesday morning...
.rest of tonight...sw winds 15 kt. seas 3 ft. wave detail: s 2 ft
at 4 seconds and e 2 ft at 6 seconds.
.sun...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 4 seconds and e 2 ft at 7 seconds. a chance of showers and
tstms in the afternoon.
.sun night...sw winds 10 to 15 kt, becoming nw 20 to 25 kt after
midnight. seas 2 to 3 ft, building to 3 to 4 ft after midnight.
wave detail: s 3 ft at 4 seconds and se 2 ft at 7 seconds,
becoming nw 4 ft at 4 seconds and se 2 ft at 7 seconds. a chance
of showers and tstms in the evening, then a slight chance of
showers after midnight.
.mon...nw winds 20 to 25 kt with gusts to 30 kt. seas 3 to 4 ft,
building to 4 to 5 ft in the afternoon. wave detail: nw 4 ft at
4 seconds and se 1 foot at 7 seconds, becoming w 4 ft at
4 seconds and e 1 foot at 7 seconds.
.mon night...nw winds 25 to 30 kt. seas 4 to 6 ft. wave detail:
nw 5 ft at 5 seconds and e 1 foot at 7 seconds.
.tue...nw winds 15 to 20 kt with gusts to 25 kt, diminishing to
10 to 15 kt in the afternoon. seas 3 to 4 ft, subsiding to 2 to
3 ft in the afternoon. wave detail: nw 4 ft at 4 seconds and e
1 foot at 10 seconds, becoming nw 2 ft at 4 seconds and e 1 foot
at 10 seconds.
.tue night...w winds 5 to 10 kt. seas 2 ft in the evening, then
1 foot or less.
.wed...w winds 10 to 15 kt. seas 2 ft.
.wed night...w winds 10 to 15 kt. seas 2 ft.
.thu...w winds 10 to 15 kt. seas 2 ft.
.thu night...w winds 5 kt. seas 2 ft.
winds and seas higher in and near tstms.
$$
(4/4)
Latest Coastal Waters Forecast by KCHS
Issued 11/9/2025 12:47 AM America/New_York.
Valid through 11/9/2025 1:00 PM America/New_York.
fzus52 kchs 090547
cwfchs
expires:202511091800;;099021
coastal waters forecast
national weather service charleston sc
1247 am est sun nov 9 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
amz374-091800-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
1247 am est sun nov 9 2025
...small craft advisory in effect from this evening through
tuesday morning...
.rest of tonight...sw winds 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 7 seconds.
.sun...sw winds 10 to 15 kt. seas 3 to 4 ft. wave detail: sw 3 ft
at 4 seconds and se 2 ft at 7 seconds. a slight chance of showers
and tstms in the afternoon.
.sun night...sw winds 15 to 20 kt, becoming nw 20 to 25 kt after
midnight. seas 3 to 4 ft, building to 4 to 6 ft after midnight.
wave detail: sw 4 ft at 4 seconds and se 2 ft at 7 seconds,
becoming w 5 ft at 5 seconds and se 2 ft at 7 seconds. a chance
of showers and tstms, mainly in the evening.
.mon...nw winds 20 to 25 kt with gusts to 30 kt. seas 5 to 6 ft,
building to 5 to 7 ft in the afternoon. wave detail: nw 6 ft at
5 seconds and se 1 foot at 7 seconds.
.mon night...nw winds 25 to 30 kt. seas 6 to 8 ft, building to
7 to 9 ft after midnight. wave detail: nw 8 ft at 6 seconds and e
1 foot at 10 seconds, becoming nw 9 ft at 6 seconds and e 1 foot
at 10 seconds.
.tue...nw winds 20 to 25 kt with gusts to 30 kt, diminishing to
10 to 15 kt with gusts to 20 kt in the afternoon. seas 5 to 7 ft,
subsiding to 3 to 4 ft in the afternoon. wave detail: nw 7 ft at
6 seconds and e 1 foot at 10 seconds, becoming nw 4 ft at
5 seconds and se 1 foot at 10 seconds.
.tue night...w winds 10 to 15 kt. seas 2 to 3 ft.
.wed...w winds 10 to 15 kt. seas 2 to 3 ft.
.wed night...w winds 15 kt. seas 3 to 4 ft.
.thu...w winds 10 to 15 kt. seas 2 to 3 ft.
.thu night...nw winds 5 to 10 kt. seas 2 ft.
winds and seas higher in and near tstms.
$$
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