(1/4)
Latest Coastal Waters Forecast by KCHS
Issued 11/17/2025 12:34 AM America/New_York.
Valid through 11/17/2025 1:00 PM America/New_York.
fzus52 kchs 170534
cwfchs
expires:202511171800;;546253
coastal waters forecast
national weather service charleston sc
1234 am est mon nov 17 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
amz350-171800-
waters from south santee river to edisto beach sc out 20 nm-
1234 am est mon nov 17 2025
.rest of tonight...n winds 10 to 15 kt with gusts to 20 kt. seas
2 to 3 ft. wave detail: w 3 ft at 6 seconds and e 2 ft at
9 seconds.
.mon...ne winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 2 ft at 4 seconds and
sw 2 ft at 5 seconds.
.mon night...ne winds 5 kt. seas 2 ft. wave detail: ne 2 ft at
5 seconds.
.tue...e winds 5 kt. seas 2 ft. wave detail: ne 2 ft at
6 seconds.
.tue night...s winds 5 to 10 kt, becoming sw after midnight. seas
2 ft. wave detail: e 2 ft at 7 seconds and s 1 foot at 4 seconds.
.wed...sw winds 5 to 10 kt. seas 2 ft. wave detail: s 2 ft at
4 seconds and e 1 foot at 7 seconds.
.wed night...sw winds 5 to 10 kt. seas 2 ft.
.thu...sw winds 5 to 10 kt. seas 1 foot or less.
.thu night...s winds 5 to 10 kt. seas 1 foot or less.
.fri...sw winds 5 to 10 kt. seas 1 foot or less.
.fri night...sw winds 10 to 15 kt. seas 2 ft.
$$
(2/4)
Latest Coastal Waters Forecast by KCHS
Issued 11/17/2025 12:34 AM America/New_York.
Valid through 11/17/2025 1:00 PM America/New_York.
fzus52 kchs 170534
cwfchs
expires:202511171800;;546254
coastal waters forecast
national weather service charleston sc
1234 am est mon nov 17 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-171800-
waters from edisto beach sc to savannah ga out 20 nm-
1234 am est mon nov 17 2025
.rest of tonight...n winds 10 to 15 kt. seas 2 ft. wave detail: w
2 ft at 4 seconds and e 2 ft at 9 seconds.
.mon...ne winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 ft. wave detail: ne 2 ft at 4 seconds and s
1 foot at 4 seconds.
.mon night...e winds 5 to 10 kt. seas 2 ft. wave detail: ne 2 ft
at 5 seconds.
.tue...e winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
6 seconds.
.tue night...se winds 5 kt, becoming sw after midnight. seas
2 ft. wave detail: e 2 ft at 6 seconds.
.wed...sw winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
6 seconds and s 1 foot at 3 seconds.
.wed night...sw winds 5 to 10 kt. seas 2 ft in the evening, then
1 foot or less.
.thu...sw winds 5 kt. seas 1 foot or less.
.thu night...s winds 5 kt. seas 1 foot or less.
.fri...sw winds 5 to 10 kt. seas 1 foot or less.
.fri night...sw winds 5 to 10 kt. seas 2 ft.
$$
(3/4)
Latest Coastal Waters Forecast by KCHS
Issued 11/17/2025 12:34 AM America/New_York.
Valid through 11/17/2025 1:00 PM America/New_York.
fzus52 kchs 170534
cwfchs
expires:202511171800;;546255
coastal waters forecast
national weather service charleston sc
1234 am est mon nov 17 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
amz354-171800-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
1234 am est mon nov 17 2025
.rest of tonight...n winds 10 to 15 kt. seas 2 ft. wave detail:
nw 2 ft at 4 seconds and e 2 ft at 8 seconds.
.mon...ne winds 10 to 15 kt. seas 2 ft. wave detail: ne 2 ft at
4 seconds and s 1 foot at 4 seconds.
.mon night...e winds 5 to 10 kt. seas 2 ft. wave detail: ne 2 ft
at 5 seconds.
.tue...e winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
6 seconds.
.tue night...se winds 5 kt, becoming sw after midnight. seas
2 ft. wave detail: e 2 ft at 6 seconds.
.wed...w winds 5 to 10 kt, becoming sw in the afternoon. seas
2 ft. wave detail: e 2 ft at 7 seconds.
.wed night...sw winds 5 to 10 kt. seas 2 ft.
.thu...sw winds 5 to 10 kt. seas 2 ft.
.thu night...s winds 5 to 10 kt. seas 1 foot or less.
.fri...sw winds 5 to 10 kt. seas 1 foot or less.
.fri night...sw winds 10 kt. seas 2 ft.
$$
(4/4)
Latest Coastal Waters Forecast by KCHS
Issued 11/17/2025 12:34 AM America/New_York.
Valid through 11/17/2025 1:00 PM America/New_York.
fzus52 kchs 170534
cwfchs
expires:202511171800;;546256
coastal waters forecast
national weather service charleston sc
1234 am est mon nov 17 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-171800-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
1234 am est mon nov 17 2025
.rest of tonight...n winds 10 to 15 kt with gusts to 20 kt. seas
2 to 3 ft. wave detail: nw 3 ft at 4 seconds and e 2 ft at
8 seconds.
.mon...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n 3 ft
at 4 seconds and sw 1 foot at 4 seconds.
.mon night...ne winds 10 kt. seas 2 to 3 ft. wave detail: ne 3 ft
at 5 seconds.
.tue...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 6 seconds and e 1 foot at 14 seconds.
.tue night...se winds 5 to 10 kt, becoming sw after midnight.
seas 2 to 3 ft. wave detail: e 2 ft at 7 seconds and e 1 foot at
14 seconds.
.wed...w winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
7 seconds and e 1 foot at 15 seconds.
.wed night...sw winds 5 to 10 kt. seas 2 ft.
.thu...w winds 5 to 10 kt. seas 2 ft.
.thu night...s winds 5 to 10 kt. seas 2 ft.
.fri...sw winds 5 to 10 kt. seas 2 ft.
.fri night...sw winds 10 to 15 kt. seas 2 to 3 ft.
$$
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