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(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 4/14/2026 5:39 PM America/New_York.
Valid through 4/15/2026 7:00 AM America/New_York.
fzus52 kchs 142139
cwfchs
expires:202604151100;;372369
coastal waters forecast
national weather service charleston sc
539 pm edt tue apr 14 2026
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
amz350-151100-
waters from south santee river to edisto beach sc out 20 nm-
539 pm edt tue apr 14 2026
.tonight...sw winds 10 to 15 kt. seas 3 ft. wave detail: se 3 ft
at 10 seconds.
.wed...sw winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas 3 ft. wave detail: se 3 ft at 9 seconds and s
2 ft at 3 seconds.
.wed night...sw winds 10 to 15 kt. seas 3 ft. wave detail: e 3 ft
at 9 seconds and s 2 ft at 4 seconds.
.thu...sw winds 10 to 15 kt. seas 3 ft. wave detail: s 2 ft at
4 seconds and e 2 ft at 9 seconds.
.thu night...sw winds 10 to 15 kt. seas 3 ft. wave detail: s 3 ft
at 5 seconds and e 2 ft at 9 seconds.
.fri...sw winds 10 to 15 kt. seas 3 ft. wave detail: s 3 ft at
5 seconds and e 2 ft at 9 seconds.
.fri night...sw winds 10 to 15 kt. seas 3 ft.
.sat...sw winds 10 to 15 kt. seas 3 ft.
.sat night...s winds 15 kt. seas 3 to 4 ft.
.sun...sw winds 15 to 20 kt. seas 3 to 4 ft.
.sun night...nw winds 20 to 25 kt. seas 4 to 5 ft. a slight
chance of showers.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 4/14/2026 5:39 PM America/New_York.
Valid through 4/15/2026 7:00 AM America/New_York.
fzus52 kchs 142139
cwfchs
expires:202604151100;;372370
coastal waters forecast
national weather service charleston sc
539 pm edt tue apr 14 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-151100-
waters from edisto beach sc to savannah ga out 20 nm-
539 pm edt tue apr 14 2026
.tonight...s winds 10 kt. seas 3 ft. wave detail: se 3 ft at
9 seconds.
.wed...sw winds 5 to 10 kt. seas 3 ft. wave detail: e 3 ft at
10 seconds.
.wed night...s winds 10 kt. seas 3 ft. wave detail: se 3 ft at
9 seconds.
.thu...sw winds 10 to 15 kt. seas 3 ft. wave detail: se 3 ft at
9 seconds.
.thu night...s winds 10 to 15 kt. seas 3 ft. wave detail: s 3 ft
at 4 seconds and se 3 ft at 9 seconds.
.fri...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 5 seconds and e 3 ft at 9 seconds.
.fri night...s winds 10 to 15 kt. seas 3 ft.
.sat...sw winds 10 to 15 kt. seas 2 to 3 ft.
.sat night...s winds 10 to 15 kt. seas 3 ft.
.sun...sw winds 15 kt. seas 3 ft.
.sun night...nw winds 20 to 25 kt. seas 4 to 5 ft.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 4/14/2026 5:39 PM America/New_York.
Valid through 4/15/2026 7:00 AM America/New_York.
fzus52 kchs 142139
cwfchs
expires:202604151100;;372371
coastal waters forecast
national weather service charleston sc
539 pm edt tue apr 14 2026
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
amz354-151100-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
539 pm edt tue apr 14 2026
.tonight...s winds 10 kt, becoming sw late. seas 3 ft. wave
detail: e 3 ft at 9 seconds.
.wed...sw winds 5 to 10 kt, becoming s in the afternoon. seas
3 ft. wave detail: e 3 ft at 9 seconds.
.wed night...s winds 10 kt. seas 3 ft. wave detail: se 3 ft at
9 seconds.
.thu...s winds 10 to 15 kt. seas 3 ft. wave detail: se 3 ft at
9 seconds and s 1 foot at 4 seconds.
.thu night...s winds 10 to 15 kt. seas 3 ft. wave detail: s 3 ft
at 4 seconds and e 3 ft at 9 seconds.
.fri...sw winds 5 to 10 kt, becoming s 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: se 3 ft at 9 seconds and
s 2 ft at 5 seconds.
.fri night...s winds 10 to 15 kt. seas 3 ft.
.sat...s winds 10 to 15 kt. seas 2 to 3 ft.
.sat night...s winds 10 to 15 kt. seas 3 ft.
.sun...sw winds 10 to 15 kt. seas 2 to 3 ft.
.sun night...nw winds 20 to 25 kt. seas 4 to 5 ft.
$$
(4/6)
Latest Coastal Waters Forecast by KCHS
Issued 4/14/2026 5:39 PM America/New_York.
Valid through 4/15/2026 7:00 AM America/New_York.
fzus52 kchs 142139
cwfchs
expires:202604151100;;372372
coastal waters forecast
national weather service charleston sc
539 pm edt tue apr 14 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-151100-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
539 pm edt tue apr 14 2026
.tonight...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e
4 ft at 9 seconds.
.wed...sw winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 9 seconds.
.wed night...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e
4 ft at 9 seconds.
.thu...sw winds 10 kt. seas 3 to 4 ft. wave detail: se 4 ft at
9 seconds.
.thu night...s winds 10 to 15 kt with gusts to 20 kt. seas 3 to
4 ft. wave detail: s 3 ft at 4 seconds and se 3 ft at 9 seconds.
.fri...sw winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 3 to 4 ft. wave detail: s 3 ft at 5 seconds and
se 3 ft at 9 seconds.
.fri night...s winds 10 to 15 kt. seas 3 to 4 ft.
.sat...sw winds 10 to 15 kt. seas 3 to 4 ft.
.sat night...s winds 10 to 15 kt. seas 3 to 4 ft.
.sun...sw winds 10 to 15 kt. seas 3 to 4 ft.
.sun night...nw winds 25 to 30 kt. seas 4 to 6 ft. a slight
chance of showers.
$$
(5/6)
Latest Coastal Waters Forecast by KJAX
Issued 4/15/2026 12:12 AM America/New_York.
Valid through 4/15/2026 3:15 PM America/New_York.
fzus52 kjax 150412
cwfjax
expires:202604151915;;386900
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1212 am edt wed apr 15 2026
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.
amz450-452-454-151915-
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-
1212 am edt wed apr 15 2026
.rest of tonight...south winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 9 seconds.
intracoastal waters light chop.
.wednesday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: east 3 feet at 9 seconds. intracoastal
waters a moderate chop.
.wednesday night...south winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 9 seconds.
intracoastal waters a moderate chop.
.thursday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: east 3 feet at 9 seconds and southeast
2 feet at 3 seconds. intracoastal waters a moderate chop.
.thursday night...south winds 10 to 15 knots, becoming southwest
5 to 10 knots after midnight. seas 3 to 4 feet, occasionally to
5 feet. wave detail: southeast 3 feet at 4 seconds and east
3 feet at 9 seconds. intracoastal waters a moderate chop.
.friday and friday night...southwest winds 10 to 15 knots. seas
2 to 3 feet. wave detail: east 3 feet at 9 seconds and southeast
2 feet at 5 seconds. intracoastal waters a moderate chop.
.saturday...south winds 10 to 15 knots, increasing to 15 to
20 knots. seas 2 to 4 feet, occasionally to 5 feet. intracoastal
waters choppy.
.sunday...southwest winds 10 to 15 knots, becoming north 25 to
30 knots. seas 2 to 4 feet, occasionally to 5 feet, building to
4 to 6 feet, occasionally to 8 feet after midnight. intracoastal
waters very rough.
$$
(6/6)
Latest Coastal Waters Forecast by KJAX
Issued 4/15/2026 12:12 AM America/New_York.
Valid through 4/15/2026 3:15 PM America/New_York.
fzus52 kjax 150412
cwfjax
expires:202604151915;;386901
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1212 am edt wed apr 15 2026
atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.
seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.
amz470-472-474-151915-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
waters from fernandina beach to st. augustine fl from 20 to 60 nm-
waters from st. augustine to flagler beach fl from 20 to 60 nm-
1212 am edt wed apr 15 2026
.rest of tonight...south winds 5 to 10 knots. seas around 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 9 seconds.
.wednesday...south winds 5 to 10 knots. seas around 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 9 seconds.
.wednesday night...south winds 10 to 15 knots. seas around
4 feet, occasionally to 5 feet. wave detail: east 3 feet at
9 seconds.
.thursday...south winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 9 seconds.
.thursday night through friday night...southwest winds 10 to
15 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 3 feet at 4 seconds and east 3 feet at 9 seconds.
.saturday...south winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: south 4 feet at 5 seconds
and east 3 feet at 8 seconds.
.sunday...southwest winds 10 to 15 knots, becoming north 25 to
30 knots. seas 3 to 4 feet, occasionally to 5 feet, building to
5 to 7 feet, occasionally to 9 feet after midnight. a slight
chance of showers and thunderstorms in the evening. a slight
chance of showers after midnight.
winds and seas higher in and near thunderstorms.
$$
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