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(1/4)
Latest Coastal Waters Forecast by KCHS
Issued 5/9/2025 1:46 AM America/New_York.
Valid through 5/9/2025 2:15 PM America/New_York.
fzus52 kchs 090546
cwfchs
expires:202505091815;;204922
coastal waters forecast
national weather service charleston sc
146 am edt fri may 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
amz350-091815-
waters from south santee river to edisto beach sc out 20 nm-
146 am edt fri may 9 2025
.rest of tonight...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 9 seconds and s 2 ft at 4 seconds. a slight
chance of showers and tstms.
.fri...w winds 5 to 10 kt, becoming s in the afternoon. seas 2 to
3 ft. wave detail: s 3 ft at 5 seconds and e 2 ft at 10 seconds.
a chance of showers with a slight chance of tstms in the morning.
.fri night...sw winds 10 to 15 kt, becoming nw 5 to 10 kt after
midnight. seas 3 ft. wave detail: s 3 ft at 5 seconds and e 2 ft
at 10 seconds. a slight chance of showers and tstms in the
evening, then a slight chance of showers after midnight.
.sat...ne winds 15 to 20 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 9 seconds and s 2 ft at 5 seconds. showers likely in the
morning, then showers likely with a slight chance of tstms in the
afternoon.
.sat night...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail:
ne 4 ft at 6 seconds and s 1 foot at 5 seconds. a slight chance
of tstms. showers.
.sun...ne winds 15 kt. seas 3 to 4 ft, building to 4 to 5 ft in
the afternoon. wave detail: e 4 ft at 7 seconds and s 1 foot at
5 seconds, becoming se 4 ft at 6 seconds. showers with a slight
chance of tstms in the morning, then showers likely with a chance
of tstms in the afternoon.
.sun night...e winds 10 to 15 kt. seas 4 to 5 ft, subsiding to
3 to 4 ft after midnight. a chance of tstms. showers.
.mon...e winds 15 kt. seas 4 to 5 ft. showers with a slight
chance of tstms.
.mon night...se winds 15 kt. seas 4 to 5 ft. showers with a
chance of tstms.
.tue...se winds 15 kt. seas 4 to 5 ft. showers with a chance of
tstms.
.tue night...s winds 10 to 15 kt. seas 4 to 5 ft. showers likely
with a slight chance of tstms.
winds and seas higher in and near tstms.
$$
(2/4)
Latest Coastal Waters Forecast by KCHS
Issued 5/9/2025 1:46 AM America/New_York.
Valid through 5/9/2025 2:15 PM America/New_York.
fzus52 kchs 090546
cwfchs
expires:202505091815;;204923
coastal waters forecast
national weather service charleston sc
146 am edt fri may 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
amz352-091815-
waters from edisto beach sc to savannah ga out 20 nm-
146 am edt fri may 9 2025
.rest of tonight...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 4 seconds and e 2 ft at 10 seconds.
.fri...w winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: s 3 ft at 5 seconds and e 2 ft at
10 seconds. a chance of showers with a slight chance of tstms in
the morning.
.fri night...sw winds 10 kt, becoming w after midnight. seas 2 to
3 ft. wave detail: s 2 ft at 5 seconds and e 2 ft at 10 seconds.
a chance of showers and tstms in the evening, then a chance of
showers after midnight.
.sat...ne winds 10 to 15 kt with gusts to 20 kt. seas 2 to 3 ft,
building to 3 to 4 ft in the afternoon. wave detail: ne 3 ft at
9 seconds and s 2 ft at 4 seconds, becoming ne 4 ft at 6 seconds
and s 1 foot at 5 seconds. showers likely in the morning, then
showers with a slight chance of tstms in the afternoon.
.sat night...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail: e
4 ft at 6 seconds and s 1 foot at 5 seconds. showers with a
chance of tstms.
.sun...e winds 10 to 15 kt. seas 3 to 4 ft. wave detail: se 4 ft
at 6 seconds. showers. a slight chance of tstms in the morning,
then a chance of tstms in the afternoon.
.sun night...e winds 10 to 15 kt. seas 3 to 4 ft. showers with a
chance of tstms.
.mon...e winds 10 to 15 kt. seas 3 to 4 ft. showers with a chance
of tstms.
.mon night...se winds 15 kt. seas 4 to 5 ft. showers with a
chance of tstms.
.tue...se winds 10 to 15 kt. seas 4 to 5 ft. showers with a
chance of tstms.
.tue night...s winds 10 kt. seas 4 to 5 ft. showers likely with a
slight chance of tstms.
winds and seas higher in and near tstms.
$$
(3/4)
Latest Coastal Waters Forecast by KCHS
Issued 5/9/2025 1:46 AM America/New_York.
Valid through 5/9/2025 2:15 PM America/New_York.
fzus52 kchs 090546
cwfchs
expires:202505091815;;204924
coastal waters forecast
national weather service charleston sc
146 am edt fri may 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
amz354-091815-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
146 am edt fri may 9 2025
.rest of tonight...sw winds 10 to 15 kt with gusts to 20 kt. seas
2 to 3 ft. wave detail: s 3 ft at 5 seconds and e 2 ft at
10 seconds.
.fri...w winds 10 to 15 kt, becoming s 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: s 3 ft at 5 seconds and e
2 ft at 10 seconds. a chance of showers with a slight chance of
tstms in the morning.
.fri night...s winds 10 to 15 kt, becoming w 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: s 2 ft at 4 seconds and e
2 ft at 10 seconds. a chance of showers and tstms in the evening,
then a chance of showers after midnight.
.sat...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 3 ft
at 6 seconds and s 2 ft at 4 seconds. showers in the morning,
then showers with a slight chance of tstms in the afternoon.
.sat night...e winds 15 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 6 seconds and s 1 foot at 5 seconds. a chance of tstms.
showers.
.sun...e winds 10 to 15 kt. seas 3 to 4 ft. wave detail: se 3 ft
at 6 seconds. showers with a chance of tstms.
.sun night...e winds 15 kt. seas 3 to 4 ft. showers with a chance
of tstms.
.mon...se winds 15 kt. seas 4 to 5 ft. showers with a chance of
tstms.
.mon night...se winds 15 kt. seas 4 to 5 ft. showers with a
slight chance of tstms.
.tue...s winds 10 to 15 kt. seas 4 to 5 ft. showers likely with a
chance of tstms.
.tue night...s winds 10 kt. seas 4 to 5 ft. a chance of showers
with a slight chance of tstms.
winds and seas higher in and near tstms.
$$
(4/4)
Latest Coastal Waters Forecast by KCHS
Issued 5/9/2025 1:46 AM America/New_York.
Valid through 5/9/2025 2:15 PM America/New_York.
fzus52 kchs 090546
cwfchs
expires:202505091815;;204925
coastal waters forecast
national weather service charleston sc
146 am edt fri may 9 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-091815-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
146 am edt fri may 9 2025
.rest of tonight...sw winds 15 kt with gusts to 20 kt. seas 3 to
4 ft. wave detail: s 3 ft at 5 seconds and e 3 ft at 9 seconds.
.fri...sw winds 10 to 15 kt. seas 3 to 4 ft. wave detail: sw 3 ft
at 5 seconds and e 3 ft at 9 seconds. a slight chance of showers
and tstms in the morning.
.fri night...sw winds 10 to 15 kt, diminishing to 5 to 10 kt
after midnight. seas 3 to 4 ft. wave detail: e 3 ft at 10 seconds
and s 2 ft at 4 seconds. a chance of showers and tstms in the
evening, then a chance of showers after midnight.
.sat...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 7 seconds and sw 2 ft at 4 seconds. showers in the morning,
then showers with a slight chance of tstms in the afternoon.
.sat night...e winds 15 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 6 seconds and s 2 ft at 5 seconds. showers with a chance of
tstms.
.sun...e winds 10 to 15 kt. seas 4 ft. wave detail: e 4 ft at
6 seconds. showers with a chance of tstms.
.sun night...e winds 10 to 15 kt. seas 4 to 5 ft. showers with a
chance of tstms.
.mon...se winds 10 to 15 kt. seas 4 to 5 ft. showers with a
chance of tstms.
.mon night...se winds 15 kt. seas 5 to 6 ft. showers with a
chance of tstms.
.tue...s winds 10 to 15 kt. seas 4 to 6 ft. showers with a chance
of tstms.
.tue night...s winds 10 to 15 kt. seas 4 to 5 ft. showers likely
with a slight chance of tstms.
winds and seas higher in and near tstms.
$$
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