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(1/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/2/2025 12:10 PM America/New_York.
Valid through 12/3/2025 1:00 AM America/New_York.
fzus52 kchs 021710
cwfchs
expires:202512030600;;889416
coastal waters forecast
national weather service charleston sc
1210 pm est tue dec 2 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
amz350-030600-
waters from south santee river to edisto beach sc out 20 nm-
1210 pm est tue dec 2 2025
...small craft advisory in effect through late tonight...
.this afternoon...w winds 15 to 20 kt with gusts to 30 kt. seas
5 to 7 ft. wave detail: se 6 ft at 8 seconds. showers with a
chance of tstms early, then a slight chance of showers late. vsby
1 to 3 nm early.
.tonight...nw winds 10 to 15 kt. seas 4 to 6 ft, subsiding to
4 to 5 ft after midnight. wave detail: s 6 ft at 8 seconds,
becoming se 4 ft at 8 seconds.
.wed...ne winds 10 to 15 kt, becoming n 5 to 10 kt in the
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft in the
afternoon. wave detail: ne 3 ft at 6 seconds and s 2 ft at
7 seconds, becoming ne 3 ft at 6 seconds and s 1 foot at
7 seconds.
.wed night...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 7 seconds.
.thu...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 10 seconds.
.thu night...n winds 5 to 10 kt, becoming ne after midnight. seas
2 to 3 ft. wave detail: e 3 ft at 10 seconds. a slight chance of
showers in the evening, then a chance of showers after midnight.
.fri...ne winds 10 to 15 kt. seas 3 ft. showers.
.fri night...n winds 10 to 15 kt. seas 3 to 4 ft. showers.
.sat...n winds 10 kt. seas 3 to 4 ft. showers.
.sat night...n winds 5 to 10 kt. seas 2 to 3 ft. showers likely.
winds and seas higher in and near tstms.
$$
(2/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/2/2025 12:10 PM America/New_York.
Valid through 12/3/2025 1:00 AM America/New_York.
fzus52 kchs 021710
cwfchs
expires:202512030600;;889417
coastal waters forecast
national weather service charleston sc
1210 pm est tue dec 2 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-030600-
waters from edisto beach sc to savannah ga out 20 nm-
1210 pm est tue dec 2 2025
...small craft advisory in effect until 7 pm est this evening...
.this afternoon...w winds 15 to 20 kt, becoming nw 10 to 15 kt
late. seas 4 to 6 ft. wave detail: se 5 ft at 7 seconds. showers
with a slight chance of tstms early with vsby 1 to 3 nm.
.tonight...nw winds 10 to 15 kt. seas 4 to 6 ft, subsiding to
3 to 4 ft after midnight. wave detail: se 5 ft at 8 seconds,
becoming se 4 ft at 8 seconds and nw 1 foot at 3 seconds.
.wed...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 3 ft at
8 seconds and w 1 foot at 3 seconds.
.wed night...n winds 5 to 10 kt. seas 2 ft. wave detail: se 2 ft
at 7 seconds.
.thu...n winds 5 kt. seas 2 to 3 ft. wave detail: se 3 ft at
10 seconds.
.thu night...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 10 seconds. a chance of showers.
.fri...ne winds 10 kt. seas 2 to 3 ft. showers likely.
.fri night...n winds 10 kt. seas 3 to 4 ft. showers.
.sat...n winds 5 to 10 kt. seas 2 to 3 ft. showers.
.sat night...n winds 5 to 10 kt. seas 2 to 3 ft. showers likely.
winds and seas higher in and near tstms.
$$
(3/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/2/2025 12:10 PM America/New_York.
Valid through 12/3/2025 1:00 AM America/New_York.
fzus52 kchs 021710
cwfchs
expires:202512030600;;889418
coastal waters forecast
national weather service charleston sc
1210 pm est tue dec 2 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
amz354-030600-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
1210 pm est tue dec 2 2025
.this afternoon...sw winds 15 kt with gusts to 20 kt, becoming nw
late. seas 4 to 5 ft. wave detail: se 5 ft at 7 seconds. showers
with a slight chance of tstms early.
.tonight...nw winds 10 to 15 kt. seas 4 to 5 ft, subsiding to
3 to 4 ft after midnight. wave detail: se 5 ft at 7 seconds and
nw 2 ft at 3 seconds, becoming e 4 ft at 8 seconds and nw 2 ft at
3 seconds.
.wed...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 3 ft at
8 seconds and n 2 ft at 3 seconds.
.wed night...n winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft
at 8 seconds.
.thu...n winds 5 to 10 kt. seas 2 ft. wave detail: ne 2 ft at
7 seconds.
.thu night...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
3 ft at 9 seconds. a chance of showers.
.fri...ne winds 10 kt. seas 2 to 3 ft. showers likely.
.fri night...nw winds 10 kt. seas 3 ft. showers likely.
.sat...n winds 10 kt. seas 2 to 3 ft. showers.
.sat night...n winds 5 to 10 kt. seas 2 to 3 ft. showers likely.
winds and seas higher in and near tstms.
$$
(4/4)
Latest Coastal Waters Forecast by KCHS
Issued 12/2/2025 12:10 PM America/New_York.
Valid through 12/3/2025 1:00 AM America/New_York.
fzus52 kchs 021710
cwfchs
expires:202512030600;;889419
coastal waters forecast
national weather service charleston sc
1210 pm est tue dec 2 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-030600-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
1210 pm est tue dec 2 2025
...small craft advisory in effect through late tonight...
.this afternoon...sw winds 20 to 25 kt, becoming w 15 to 20 kt
late. seas 6 to 8 ft. wave detail: se 6 ft at 7 seconds. a chance
of tstms. showers early, then a chance of showers late.
.tonight...nw winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. seas 4 to 6 ft, subsiding to 4 to 5 ft after midnight.
wave detail: se 5 ft at 8 seconds and nw 3 ft at 3 seconds,
becoming se 4 ft at 8 seconds and nw 3 ft at 4 seconds.
.wed...n winds 5 to 10 kt. seas 3 to 4 ft, subsiding to 2 to 3 ft
in the afternoon. wave detail: e 3 ft at 8 seconds and nw 2 ft at
4 seconds, becoming e 3 ft at 8 seconds and nw 1 foot at
3 seconds.
.wed night...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
3 ft at 7 seconds.
.thu...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 3 ft
at 8 seconds.
.thu night...ne winds 5 to 10 kt. seas 3 ft. wave detail: ne 3 ft
at 9 seconds. a slight chance of showers.
.fri...se winds 10 to 15 kt. seas 3 to 4 ft. a chance of showers.
.fri night...w winds 10 to 15 kt. seas 3 to 4 ft. showers likely.
.sat...nw winds 10 to 15 kt. seas 3 to 4 ft. showers.
.sat night...n winds 10 to 15 kt. seas 3 ft. showers likely.
winds and seas higher in and near tstms.
$$
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