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(1/8)
Latest Coastal Waters Forecast by KCHS
Issued 1/27/2026 6:31 PM America/New_York.
Valid through 1/28/2026 8:00 AM America/New_York.
fzus52 kchs 272331
cwfchs
expires:202601281300;;650814
coastal waters forecast
national weather service charleston sc
630 pm est tue jan 27 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
amz374-281300-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
630 pm est tue jan 27 2026
.tonight...w winds 10 to 15 kt, becoming nw 15 to 20 kt late this
evening. seas 3 to 4 ft, building to 4 to 5 ft after midnight.
wave detail: nw 3 ft at 5 seconds and ne 2 ft at 7 seconds,
becoming nw 4 ft at 4 seconds and ne 2 ft at 7 seconds.
.wed...nw winds 10 to 15 kt. seas 4 to 5 ft, subsiding to 3 to
4 ft in the afternoon. wave detail: nw 4 ft at 4 seconds and e
2 ft at 10 seconds, becoming nw 3 ft at 4 seconds and e 2 ft at
9 seconds.
.wed night...nw winds 15 to 20 kt with gusts to 25 kt. seas 3 to
4 ft, building to 4 to 5 ft after midnight. wave detail: w 4 ft
at 4 seconds and e 2 ft at 9 seconds.
.thu...n winds 15 to 20 kt, diminishing to 5 to 10 kt in the
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft in the
afternoon. wave detail: nw 4 ft at 4 seconds and e 2 ft at
10 seconds, becoming nw 3 ft at 4 seconds and e 2 ft at
10 seconds.
.thu night...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
2 ft at 10 seconds and n 1 foot at 5 seconds.
.fri...nw winds 5 to 10 kt. seas 2 ft. wave detail: ne 2 ft at
6 seconds and e 2 ft at 9 seconds.
.fri night...n winds 5 to 10 kt, increasing to 15 to 20 kt with
gusts to 25 kt after midnight. seas 2 to 3 ft, building to 3 to
4 ft after midnight. a chance of showers in the evening, then
showers likely after midnight.
.sat...nw winds 25 to 35 kt. seas 4 to 6 ft. showers likely with
a chance of snow showers.
.sat night...nw winds 30 to 35 kt. seas 8 to 10 ft. a chance of
snow showers.
.sun...nw winds 25 to 30 kt. seas 7 to 9 ft.
.sun night...nw winds 20 to 25 kt. seas 4 to 6 ft.
$$
(2/8)
Latest Coastal Waters Forecast by KCHS
Issued 1/27/2026 6:31 PM America/New_York.
Valid through 1/28/2026 8:00 AM America/New_York.
fzus52 kchs 272331
cwfchs
expires:202601281300;;650811
coastal waters forecast
national weather service charleston sc
630 pm est tue jan 27 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz350-281300-
waters from south santee river to edisto beach sc out 20 nm-
630 pm est tue jan 27 2026
.tonight...w winds 15 to 20 kt, becoming nw 10 to 15 kt with
gusts to 20 kt late. seas 3 to 4 ft. wave detail: w 3 ft at
4 seconds and ne 2 ft at 6 seconds.
.wed...nw winds 10 to 15 kt, becoming w 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and e
2 ft at 10 seconds.
.wed night...w winds 15 to 20 kt with gusts to 25 kt. seas 2 to
3 ft, building to 3 to 4 ft after midnight. wave detail: w 3 ft
at 4 seconds and e 1 foot at 10 seconds.
.thu...n winds 10 to 15 kt with gusts to 20 kt, becoming ne 5 to
10 kt in the afternoon. seas 2 to 3 ft. wave detail: n 3 ft at
4 seconds and e 1 foot at 10 seconds.
.thu night...ne winds 5 kt. seas 2 ft. wave detail: ne 1 foot at
4 seconds and sw 1 foot at 4 seconds.
.fri...ne winds 5 to 10 kt. seas 2 ft. wave detail: w 1 foot at
3 seconds and ne 1 foot at 5 seconds.
.fri night...ne winds 10 to 15 kt, becoming n 20 to 25 kt after
midnight. seas 2 to 3 ft, building to 3 to 4 ft after midnight. a
chance of showers.
.sat...n winds 25 to 30 kt. seas 4 to 6 ft. rain and snow showers
likely.
.sat night...nw winds 30 to 35 kt. seas 6 to 8 ft. a chance of
snow showers.
.sun...nw winds 25 to 30 kt. seas 5 to 7 ft.
.sun night...nw winds 20 to 25 kt. seas 3 to 4 ft.
$$
(3/8)
Latest Coastal Waters Forecast by KCHS
Issued 1/27/2026 6:31 PM America/New_York.
Valid through 1/28/2026 8:00 AM America/New_York.
fzus52 kchs 272331
cwfchs
expires:202601281300;;650812
coastal waters forecast
national weather service charleston sc
630 pm est tue jan 27 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
amz352-281300-
waters from edisto beach sc to savannah ga out 20 nm-
630 pm est tue jan 27 2026
.tonight...w winds 10 to 15 kt, becoming nw 15 to 20 kt after
midnight. seas 3 to 4 ft. wave detail: w 3 ft at 4 seconds and e
2 ft at 10 seconds.
.wed...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: nw 3 ft
at 4 seconds and e 2 ft at 10 seconds.
.wed night...nw winds 15 to 20 kt. seas 2 to 3 ft. wave detail: w
3 ft at 4 seconds and ne 1 foot at 5 seconds.
.thu...n winds 10 to 15 kt, becoming ne 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: nw 3 ft at 4 seconds and
e 1 foot at 10 seconds.
.thu night...ne winds 5 kt. seas 2 ft. wave detail: n 1 foot at
2 seconds and sw 1 foot at 3 seconds.
.fri...n winds 5 kt. seas 2 ft. wave detail: w 1 foot at
2 seconds and ne 1 foot at 4 seconds.
.fri night...ne winds 5 to 10 kt, becoming n 15 to 20 kt after
midnight. seas 2 to 3 ft. a chance of showers.
.sat...n winds 25 to 30 kt. seas 4 to 5 ft. showers likely with a
chance of snow showers.
.sat night...nw winds 30 kt. seas 5 to 7 ft. a chance of snow
showers.
.sun...nw winds 25 to 30 kt. seas 4 to 6 ft.
.sun night...nw winds 15 to 20 kt. seas 3 to 4 ft.
$$
(4/8)
Latest Coastal Waters Forecast by KCHS
Issued 1/27/2026 6:31 PM America/New_York.
Valid through 1/28/2026 8:00 AM America/New_York.
fzus52 kchs 272331
cwfchs
expires:202601281300;;650813
coastal waters forecast
national weather service charleston sc
630 pm est tue jan 27 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz354-281300-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
630 pm est tue jan 27 2026
.tonight...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w
3 ft at 3 seconds and e 2 ft at 10 seconds.
.wed...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: nw 2 ft
at 3 seconds and e 2 ft at 10 seconds.
.wed night...nw winds 10 to 15 kt with gusts to 20 kt. seas 2 to
3 ft. wave detail: w 3 ft at 3 seconds and e 2 ft at 10 seconds.
.thu...n winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: nw 2 ft at 3 seconds and
e 1 foot at 10 seconds.
.thu night...ne winds 5 kt. seas 2 ft. wave detail: nw 1 foot at
2 seconds and e 1 foot at 10 seconds.
.fri...n winds 5 kt. seas 2 ft. wave detail: n 1 foot at
3 seconds and e 1 foot at 9 seconds.
.fri night...ne winds 5 to 10 kt, becoming n 15 to 20 kt after
midnight. seas 2 to 3 ft. a chance of showers.
.sat...nw winds 25 to 30 kt. seas 4 to 5 ft. a chance of rain and
snow showers.
.sat night...nw winds 30 to 35 kt. seas 5 to 7 ft. a chance of
snow showers.
.sun...nw winds 25 to 30 kt. seas 4 to 6 ft.
.sun night...nw winds 20 to 25 kt. seas 3 to 4 ft.
$$
(5/8)
Latest Coastal Waters Forecast by KJAX
Issued 1/27/2026 4:55 PM America/New_York.
Valid through 1/28/2026 8:00 AM America/New_York.
fzus52 kjax 272155
cwfjax
expires:202601281300;;646996
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
455 pm est tue jan 27 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.
amz450-452-454-281300-
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-
455 pm est tue jan 27 2026
.tonight...northwest winds around 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at 8
seconds and northwest 3 feet at 4 seconds. intracoastal waters
choppy.
.wednesday...northwest winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at
8 seconds and northwest 3 feet at 5 seconds. intracoastal waters
a moderate chop.
.wednesday night...northwest winds 15 to 20 knots. seas 2 to
4 feet, occasionally to 5 feet. wave detail: northwest 3 feet at
4 seconds and east 2 feet at 9 seconds. intracoastal waters
choppy.
.thursday...north winds 15 to 20 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: north 3 feet at 5 seconds and northeast
3 feet at 9 seconds. intracoastal waters choppy.
.thursday night and friday...northeast winds 5 to 10 knots. seas
2 to 3 feet. wave detail: northeast 3 feet at 7 seconds.
intracoastal waters light chop.
.friday night...north winds 10 to 15 knots, becoming northwest
20 to 25 knots with gusts up to 35 knots after midnight. seas
2 to 3 feet, building to 3 to 5 feet, occasionally to 6 feet
after midnight. wave detail: northeast 2 feet at 7 seconds,
becoming north 4 feet at 4 seconds and northeast 3 feet at
7 seconds. intracoastal waters rough. a chance of showers.
.saturday...northwest winds 25 to 35 knots, becoming 30 to
35 knots. seas 5 to 7 feet, occasionally to 9 feet, building to
6 to 9 feet, occasionally to 11 feet. intracoastal waters
extremely rough. a chance of showers in the morning, then a
slight chance of rain and snow showers through the night.
.sunday...northwest winds 25 to 35 knots. seas 6 to 9 feet,
occasionally to 11 feet, subsiding to 5 to 7 feet, occasionally
to 9 feet. intracoastal waters extremely rough.
$$
(6/8)
Latest Coastal Waters Forecast by KJAX
Issued 1/27/2026 4:55 PM America/New_York.
Valid through 1/28/2026 8:00 AM America/New_York.
fzus52 kjax 272155
cwfjax
expires:202601281300;;646997
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
455 pm est tue jan 27 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.
amz470-472-474-281300-
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-
455 pm est tue jan 27 2026
.tonight...northwest winds around 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northwest 4 feet at 5 seconds
and northeast 4 feet at 8 seconds.
.wednesday...northwest winds around 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northwest 4 feet at
5 seconds and northeast 4 feet at 9 seconds.
.wednesday night...northwest winds 15 to 20 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: northwest 5 feet at
5 seconds and east 3 feet at 9 seconds.
.thursday...north winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. wave detail: north 5 feet at 5 seconds and east 2 feet at
10 seconds.
.thursday night and friday...northwest winds 5 to 10 knots. seas
2 to 3 feet. wave detail: east 3 feet at 10 seconds and north
2 feet at 5 seconds.
.friday night...northwest winds 10 to 15 knots, increasing to
20 to 25 knots with gusts up to 35 knots after midnight. seas
2 to 3 feet, building to 3 to 5 feet, occasionally to 6 feet
after midnight. wave detail: northeast 3 feet at 8 seconds and
northwest 2 feet at 3 seconds, becoming northwest 5 feet at
5 seconds and east 3 feet at 8 seconds. a chance of showers in
the evening, then showers likely after midnight.
.saturday...northwest winds 25 to 35 knots. seas 6 to 9 feet,
occasionally to 11 feet, building to 9 to 13 feet, occasionally
to 17 feet. a chance of showers. a chance of snow showers in the
evening. a slight chance of snow showers after midnight.
.sunday...northwest winds 25 to 35 knots. seas 9 to 13 feet,
occasionally to 17 feet, subsiding to 6 to 9 feet, occasionally
to 11 feet. a slight chance of showers in the morning.
$$
(7/8)
Latest Coastal Waters Forecast by KJAX
Issued 1/27/2026 12:29 PM America/New_York.
Valid through 1/28/2026 3:00 AM America/New_York.
fzus52 kjax 271729
cwfjax
expires:202601280800;;634863
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 pm est tue jan 27 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.
amz450-470-280800-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
1229 pm est tue jan 27 2026
.rest of today...northwest winds 10 to 15 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: north 4 feet at
5 seconds and east 3 feet at 10 seconds. intracoastal waters a
moderate chop.
.tonight...northwest winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northwest 3 feet at
4 seconds and northeast 3 feet at 8 seconds. intracoastal waters
a moderate chop.
.wednesday...northwest winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northwest 3 feet at
4 seconds and east 3 feet at 9 seconds. intracoastal waters a
moderate chop.
.wednesday night...northwest winds 15 to 20 knots. seas 2 to
4 feet, occasionally to 5 feet. wave detail: northwest 4 feet at
4 seconds and east 2 feet at 9 seconds. intracoastal waters
choppy.
.thursday and thursday night...north winds 10 to 15 knots. seas
2 to 4 feet, occasionally to 5 feet. wave detail: northwest
3 feet at 4 seconds and east 2 feet at 10 seconds. intracoastal
waters a moderate chop.
.friday...north winds 5 to 10 knots, increasing to 20 to
25 knots. seas 2 to 3 feet, building to 3 to 5 feet, occasionally
to 6 feet after midnight. wave detail: east 2 feet at 8 seconds,
becoming north 4 feet at 4 seconds and east 3 feet at 8 seconds.
intracoastal waters rough. a chance of showers through the night.
.saturday...northwest winds 25 to 35 knots, becoming 30 to
35 knots. seas 5 to 7 feet, occasionally to 9 feet, building to
8 to 11 feet, occasionally to 14 feet. intracoastal waters
extremely rough. a chance of showers through the day. a chance of
snow showers through the night, then a slight chance of snow
showers after midnight.
$$
(8/8)
Latest Coastal Waters Forecast by KJAX
Issued 1/27/2026 12:29 PM America/New_York.
Valid through 1/28/2026 3:00 AM America/New_York.
fzus52 kjax 271729
cwfjax
expires:202601280800;;634864
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 pm est tue jan 27 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.
amz452-454-472-474-280800-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 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-
1229 pm est tue jan 27 2026
...small craft advisory in effect until 4 pm est this afternoon...
.rest of today...north winds 15 to 20 knots, becoming northwest
10 to 15 knots this afternoon. seas 5 to 7 feet, occasionally to
9 feet. wave detail: north 6 feet at 7 seconds and northeast
4 feet at 10 seconds. intracoastal waters choppy.
.tonight...northwest winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at
8 seconds and northwest 3 feet at 5 seconds. intracoastal waters
a moderate chop.
.wednesday...northwest winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at
8 seconds and northwest 3 feet at 5 seconds. intracoastal waters
a moderate chop.
.wednesday night...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 3 feet at 9 seconds. intracoastal waters
choppy.
.thursday...north winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: north 4 feet at 5 seconds
and east 2 feet at 10 seconds. intracoastal waters a moderate
chop.
.thursday night...north winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: northeast 3 feet at 6 seconds. intracoastal waters
light chop.
.friday...northwest winds 5 to 10 knots, increasing to 20 to
25 knots. seas 2 to 3 feet, building to 3 to 5 feet, occasionally
to 6 feet after midnight. intracoastal waters rough. a chance of
showers in the evening. showers likely after midnight.
.saturday...northwest winds 25 to 35 knots. seas 6 to 9 feet,
occasionally to 11 feet, building to 9 to 13 feet, occasionally
to 17 feet. intracoastal waters extremely rough. a chance of
showers. a chance of snow showers through the night.
$$
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