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(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 11/25/2025 3:53 AM America/New_York.
Valid through 11/25/2025 4:15 PM America/New_York.
fzus52 kchs 250853
cwfchs
expires:202511252115;;468848
coastal waters forecast
national weather service charleston sc
353 am est tue nov 25 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
amz350-252115-
waters from south santee river to edisto beach sc out 20 nm-
353 am est tue nov 25 2025
.today...ne winds 5 to 10 kt, becoming se. seas 2 to 3 ft. wave
detail: se 3 ft at 5 seconds and se 1 foot at 9 seconds. a chance
of showers and tstms.
.tonight...s winds 5 to 10 kt, becoming sw 10 to 15 kt with gusts
to 20 kt after midnight. seas 3 to 4 ft. wave detail: se 3 ft at
6 seconds and se 1 foot at 9 seconds.
.wed...sw winds 15 to 20 kt with gusts to 25 kt. seas 3 to 4 ft.
wave detail: se 4 ft at 7 seconds.
.wed night...w winds 10 to 15 kt, becoming nw 15 to 20 kt after
midnight. seas 3 to 4 ft. wave detail: sw 3 ft at 6 seconds and e
2 ft at 8 seconds.
.thu...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n 3 ft
at 4 seconds and se 1 foot at 8 seconds.
.thu night...nw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 2 to 3 ft. wave detail: n 3 ft at 4 seconds
and se 2 ft at 7 seconds.
.fri...n winds 10 to 15 kt. seas 2 to 3 ft.
.fri night...n winds 10 to 15 kt. seas 2 to 3 ft.
.sat...ne winds 15 kt. seas 2 to 3 ft.
.sat night...e winds 15 kt. seas 3 to 4 ft.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 11/25/2025 3:53 AM America/New_York.
Valid through 11/25/2025 4:15 PM America/New_York.
fzus52 kchs 250853
cwfchs
expires:202511252115;;468849
coastal waters forecast
national weather service charleston sc
353 am est tue nov 25 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-252115-
waters from edisto beach sc to savannah ga out 20 nm-
353 am est tue nov 25 2025
.today...ne winds 5 to 10 kt, becoming se. seas 1 to 2 ft,
building to 2 to 3 ft. wave detail: se 3 ft at 5 seconds and se 1
foot at 9 seconds. a slight chance of showers this morning.
.tonight...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: se 3 ft at 6 seconds and
se 1 foot at 9 seconds.
.wed...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 ft. wave
detail: se 3 ft at 7 seconds.
.wed night...w winds 10 to 15 kt, becoming nw 15 to 20 kt after
midnight. seas 2 to 3 ft. wave detail: nw 3 ft at 4 seconds and e
2 ft at 7 seconds.
.thu...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n 3 ft
at 4 seconds and e 1 foot at 8 seconds.
.thu night...nw winds 15 to 20 kt. seas 2 to 3 ft. wave detail: n
3 ft at 4 seconds and se 1 foot at 7 seconds.
.fri...n winds 10 to 15 kt. seas 2 to 3 ft.
.fri night...ne winds 10 to 15 kt. seas 2 to 3 ft.
.sat...ne winds 15 kt. seas 2 to 3 ft.
.sat night...e winds 15 kt. seas 3 to 4 ft.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 11/25/2025 3:53 AM America/New_York.
Valid through 11/25/2025 4:15 PM America/New_York.
fzus52 kchs 250853
cwfchs
expires:202511252115;;468850
coastal waters forecast
national weather service charleston sc
353 am est tue nov 25 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
amz354-252115-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
353 am est tue nov 25 2025
.today...ne winds 5 to 10 kt, becoming se. seas 1 to 2 ft,
building to 2 to 3 ft. wave detail: e 3 ft at 5 seconds and se 1
foot at 9 seconds.
.tonight...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: e
3 ft at 7 seconds.
.wed...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 5 seconds and e 1 foot at 8 seconds.
.wed night...w winds 10 to 15 kt, becoming nw 15 to 20 kt after
midnight. seas 2 to 3 ft. wave detail: nw 3 ft at 4 seconds and e
2 ft at 7 seconds.
.thu...nw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: n 3 ft at 4 seconds and e
1 foot at 8 seconds.
.thu night...nw winds 15 to 20 kt with gusts to 25 kt. seas 2 to
3 ft, building to 3 to 4 ft after midnight. wave detail: n 3 ft
at 4 seconds and e 1 foot at 8 seconds, becoming nw 3 ft at
4 seconds and e 1 foot at 7 seconds.
.fri...n winds 15 to 20 kt. seas 3 to 4 ft.
.fri night...ne winds 10 to 15 kt. seas 2 to 3 ft.
.sat...ne winds 15 to 20 kt. seas 3 to 4 ft.
.sat night...e winds 15 to 20 kt. seas 3 to 4 ft.
$$
(4/6)
Latest Coastal Waters Forecast by KCHS
Issued 11/25/2025 3:53 AM America/New_York.
Valid through 11/25/2025 4:15 PM America/New_York.
fzus52 kchs 250853
cwfchs
expires:202511252115;;468851
coastal waters forecast
national weather service charleston sc
353 am est tue nov 25 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-252115-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
353 am est tue nov 25 2025
.today...e winds 5 to 10 kt, becoming s this afternoon. seas 2 to
3 ft, building to 3 to 4 ft. wave detail: se 3 ft at 5 seconds
and se 1 foot at 9 seconds. a slight chance of showers and tstms
this morning.
.tonight...s winds 10 to 15 kt. seas 3 to 4 ft. wave detail: sw
3 ft at 4 seconds and e 3 ft at 7 seconds.
.wed...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 to 4 ft.
wave detail: sw 3 ft at 5 seconds and e 3 ft at 7 seconds.
.wed night...w winds 15 to 20 kt, becoming nw after midnight.
seas 3 to 4 ft. wave detail: nw 4 ft at 4 seconds and e 2 ft at
7 seconds.
.thu...nw winds 15 to 20 kt. seas 3 to 4 ft. wave detail: nw 4 ft
at 5 seconds and e 2 ft at 8 seconds.
.thu night...nw winds 15 to 20 kt with gusts to 25 kt. seas 4 to
5 ft. wave detail: nw 5 ft at 5 seconds and e 2 ft at 9 seconds.
.fri...n winds 15 to 20 kt. seas 4 to 5 ft.
.fri night...ne winds 10 to 15 kt. seas 3 to 4 ft.
.sat...ne winds 15 to 20 kt. seas 3 to 4 ft.
.sat night...e winds 15 to 20 kt. seas 4 to 5 ft.
winds and seas higher in and near tstms.
$$
(5/6)
Latest Coastal Waters Forecast by KJAX
Issued 11/25/2025 12:24 AM America/New_York.
Valid through 11/25/2025 3:00 PM America/New_York.
fzus52 kjax 250524
cwfjax
expires:202511252000;;460233
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1224 am est tue nov 25 2025
atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.
seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.
amz450-452-454-252000-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 nm-
1224 am est tue nov 25 2025
.rest of tonight...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: northeast 3 feet at 6 seconds. intracoastal
waters light chop. a slight chance of showers.
.tuesday...south winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 6 seconds. intracoastal waters light chop.
.tuesday night...south winds 10 to 15 knots. seas around 3 feet.
wave detail: east 3 feet at 7 seconds and south 2 feet at
4 seconds. intracoastal waters a moderate chop.
.wednesday...southwest winds around 10 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 5 seconds and east 2 feet at
8 seconds. intracoastal waters light chop.
.wednesday night and thursday...northwest winds 15 to 20 knots.
seas 2 to 4 feet, occasionally to 5 feet. wave detail: north
4 feet at 4 seconds and east 2 feet at 7 seconds. intracoastal
waters choppy.
.thursday night...northwest winds 20 to 25 knots with gusts up to
35 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
north 5 feet at 5 seconds. intracoastal waters rough.
.friday through saturday...east winds 20 to 25 knots. seas 3 to
5 feet, occasionally to 6 feet. intracoastal waters rough.
$$
(6/6)
Latest Coastal Waters Forecast by KJAX
Issued 11/25/2025 12:24 AM America/New_York.
Valid through 11/25/2025 3:00 PM America/New_York.
fzus52 kjax 250524
cwfjax
expires:202511252000;;460234
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1224 am est tue nov 25 2025
atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.
seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.
amz470-472-474-252000-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
waters from fernandina beach to st. augustine fl from 20 to 60 nm-
waters from st. augustine to flagler beach fl from 20 to 60 nm-
1224 am est tue nov 25 2025
.rest of tonight...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: east 3 feet at
6 seconds. a slight chance of showers late this evening, then a
chance of showers with a slight chance of thunderstorms.
.tuesday...south winds around 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 6 seconds. a
slight chance of showers in the morning.
.tuesday night...south winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 7 seconds and
south 2 feet at 3 seconds.
.wednesday...southwest winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 7 seconds and
south 2 feet at 4 seconds.
.wednesday night and thursday...northwest winds 15 to 20 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: northwest
4 feet at 5 seconds and east 2 feet at 8 seconds.
.thursday night...northwest winds 15 to 20 knots, becoming north
20 to 25 knots with gusts up to 35 knots after midnight. seas
4 to 6 feet, occasionally to 8 feet. wave detail: north 6 feet at
6 seconds and east 2 feet at 8 seconds.
.friday...north winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet, subsiding to 3 to 4 feet, occasionally to
5 feet after midnight.
.saturday...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. a slight chance of showers after
midnight.
winds and seas higher in and near thunderstorms.
$$
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