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(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 10/22/2025 1:24 PM America/New_York.
Valid through 10/23/2025 2:00 AM America/New_York.
fzus52 kchs 221724
cwfchs
expires:202510230600;;575680
coastal waters forecast
national weather service charleston sc
124 pm edt wed oct 22 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
amz330-230600-
charleston harbor-
124 pm edt wed oct 22 2025
.this afternoon...w winds 10 kt.
.tonight...nw winds 5 to 10 kt.
.thu...n winds 5 kt.
.thu night...sw winds 5 kt.
.fri...n winds 5 to 10 kt.
.fri night...ne winds 5 to 10 kt.
.sat...ne winds 10 to 15 kt.
.sat night...ne winds 10 to 15 kt.
.sun...ne winds 15 to 20 kt. waves 1 to 2 ft.
.sun night...ne winds 10 to 15 kt. a slight chance of showers.
unless otherwise noted, waves 1 foot or less.
charleston harbor water temperature 70 degrees.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 10/22/2025 1:24 PM America/New_York.
Valid through 10/23/2025 2:00 AM America/New_York.
fzus52 kchs 221724
cwfchs
expires:202510230600;;575681
coastal waters forecast
national weather service charleston sc
124 pm edt wed oct 22 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz350-230600-
waters from south santee river to edisto beach sc out 20 nm-
124 pm edt wed oct 22 2025
.this afternoon...w winds 5 to 10 kt. seas 2 ft. wave detail: sw
2 ft at 4 seconds and e 1 foot at 10 seconds.
.tonight...nw winds 10 to 15 kt. seas 2 ft. wave detail: sw 2 ft
at 5 seconds and e 1 foot at 10 seconds.
.thu...n winds 10 to 15 kt, becoming ne 5 to 10 kt in the
afternoon. seas 2 ft. wave detail: n 2 ft at 3 seconds and e
1 foot at 11 seconds.
.thu night...sw winds 5 to 10 kt. seas 2 ft. wave detail: w
1 foot at 3 seconds and ne 1 foot at 3 seconds.
.fri...nw winds 5 to 10 kt, becoming ne in the afternoon. seas
2 ft. wave detail: n 2 ft at 3 seconds and se 2 ft at 9 seconds.
.fri night...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
ne 3 ft at 4 seconds and se 2 ft at 9 seconds.
.sat...ne winds 15 to 20 kt. seas 3 to 4 ft.
.sat night...ne winds 15 to 20 kt. seas 4 to 5 ft.
.sun...ne winds 20 to 25 kt. seas 5 to 7 ft.
.sun night...ne winds 20 to 25 kt. seas 6 to 7 ft. a slight
chance of showers.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 10/22/2025 1:24 PM America/New_York.
Valid through 10/23/2025 2:00 AM America/New_York.
fzus52 kchs 221724
cwfchs
expires:202510230600;;575682
coastal waters forecast
national weather service charleston sc
124 pm edt wed oct 22 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
amz352-230600-
waters from edisto beach sc to savannah ga out 20 nm-
124 pm edt wed oct 22 2025
.this afternoon...w winds 5 to 10 kt. seas 2 ft. wave detail: w
2 ft at 4 seconds and e 1 foot at 9 seconds.
.tonight...nw winds 10 to 15 kt. seas 2 ft. wave detail: nw 2 ft
at 3 seconds and e 1 foot at 9 seconds.
.thu...ne winds 5 to 10 kt. seas 2 ft. wave detail: nw 2 ft at
3 seconds and se 1 foot at 10 seconds.
.thu night...se winds 5 kt, becoming sw after midnight. seas 2 ft
in the evening, then 1 foot or less. wave detail: ne 1 foot at
3 seconds and se 1 foot at 10 seconds.
.fri...n winds 5 to 10 kt, becoming ne in the afternoon. seas
2 ft. wave detail: ne 1 foot at 3 seconds and se 1 foot at
10 seconds.
.fri night...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
ne 3 ft at 4 seconds and se 2 ft at 9 seconds.
.sat...ne winds 15 to 20 kt. seas 3 to 4 ft.
.sat night...ne winds 15 to 20 kt. seas 4 to 5 ft.
.sun...ne winds 20 to 25 kt. seas 5 to 7 ft.
.sun night...ne winds 20 to 25 kt. seas 6 to 7 ft. a chance of
showers.
$$
(4/6)
Latest Coastal Waters Forecast by KILM
Issued 10/22/2025 2:46 PM America/New_York.
Valid through 10/23/2025 3:15 AM America/New_York.
fzus52 kilm 221846
cwfilm
expires:202510230715;;579335
coastal waters forecast
national weather service wilmington nc
246 pm edt wed oct 22 2025
surf city nc to south santee river sc out 20 nm
amz252-230715-
coastal waters from cape fear nc to little river inlet sc out
20 nm-
246 pm edt wed oct 22 2025
.this afternoon...w winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: sw 2 ft at 5 seconds and e 1 ft at 10 seconds.
.tonight...w winds 10 kt, becoming nw after midnight. seas 2 to
3 ft. wave detail: sw 2 ft at 5 seconds and e 1 ft at 10 seconds.
.thu...n winds 10 to 15 kt, becoming nw 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: nw 2 ft at 4 seconds and
e 1 ft at 10 seconds.
.thu night...w winds 5 to 10 kt. seas 2 ft. wave detail: se 2 ft
at 9 seconds and w 1 ft at 3 seconds.
.fri...n winds 10 kt. seas 2 ft. wave detail: w 2 ft at 3 seconds
and e 2 ft at 9 seconds.
.fri night...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
ne 3 ft at 5 seconds and nw 1 ft at 3 seconds.
.sat...ne winds 10 to 15 kt. seas 2 to 3 ft.
.sat night...ne winds 15 to 20 kt. seas 2 to 4 ft.
.sun...ne winds 15 to 20 kt. seas 3 to 5 ft.
.sun night...ne winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. seas 3 to 5 ft.
$$
(5/6)
Latest Coastal Waters Forecast by KILM
Issued 10/22/2025 2:46 PM America/New_York.
Valid through 10/23/2025 3:15 AM America/New_York.
fzus52 kilm 221846
cwfilm
expires:202510230715;;579336
coastal waters forecast
national weather service wilmington nc
246 pm edt wed oct 22 2025
surf city nc to south santee river sc out 20 nm
amz254-230715-
coastal waters from little river inlet to murrells inlet sc out
20 nm-
246 pm edt wed oct 22 2025
.this afternoon...w winds 10 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 5 seconds and se 1 ft at 9 seconds.
.tonight...w winds 10 to 15 kt, becoming nw after midnight. seas
2 ft. wave detail: sw 2 ft at 5 seconds and se 1 ft at
10 seconds.
.thu...n winds 10 to 15 kt, becoming nw 5 to 10 kt in the
afternoon. seas 2 ft. wave detail: nw 2 ft at 3 seconds and se
1 ft at 10 seconds.
.thu night...sw winds 5 to 10 kt. seas 1 ft, then 2 ft after
midnight. wave detail: sw 1 ft at 4 seconds and se 1 ft at
8 seconds, becoming sw 1 ft at 3 seconds and se 1 ft at
9 seconds.
.fri...n winds 10 to 15 kt. seas 2 ft. wave detail: w 2 ft at
3 seconds and e 2 ft at 9 seconds.
.fri night...ne winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: ne 3 ft at 5 seconds and
nw 1 ft at 3 seconds.
.sat...ne winds 10 to 15 kt. seas 2 to 3 ft.
.sat night...ne winds 15 to 20 kt. seas 2 to 4 ft.
.sun...ne winds 15 to 20 kt. seas 3 to 4 ft.
.sun night...ne winds 20 to 25 kt. seas 3 to 5 ft.
$$
(6/6)
Latest Coastal Waters Forecast by KILM
Issued 10/22/2025 2:46 PM America/New_York.
Valid through 10/23/2025 3:15 AM America/New_York.
fzus52 kilm 221846
cwfilm
expires:202510230715;;579337
coastal waters forecast
national weather service wilmington nc
246 pm edt wed oct 22 2025
surf city nc to south santee river sc out 20 nm
amz256-230715-
coastal waters from murrells inlet to south santee river sc out
20 nm-
246 pm edt wed oct 22 2025
.this afternoon...w winds 10 kt. seas 2 ft. wave detail: w 2 ft
at 4 seconds and e 1 ft at 10 seconds.
.tonight...w winds 10 to 15 kt, becoming nw after midnight. seas
2 ft. wave detail: w 2 ft at 4 seconds and e 1 ft at 10 seconds.
.thu...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 ft. wave detail: nw 2 ft at 3 seconds and n
2 ft at 6 seconds.
.thu night...sw winds 5 to 10 kt. seas 2 ft. wave detail: sw 1 ft
at 3 seconds and ne 1 ft at 7 seconds.
.fri...nw winds 10 to 15 kt, becoming n in the afternoon. seas
2 ft. wave detail: nw 2 ft at 3 seconds and ne 2 ft at 9 seconds.
.fri night...ne winds 10 to 15 kt. gusts up to 20 kt after
midnight. seas 2 to 3 ft. wave detail: ne 3 ft at 5 seconds.
.sat...ne winds 15 to 20 kt. seas 2 to 4 ft.
.sat night...ne winds 15 to 20 kt. seas 3 to 5 ft.
.sun...ne winds 20 to 25 kt. seas 4 to 5 ft.
.sun night...ne winds 20 to 25 kt. seas 4 to 6 ft.
$$
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