(1/10)
Latest Coastal Waters Forecast by KCHS
Issued 1/10/2026 12:45 AM America/New_York.
Valid through 1/10/2026 2:00 PM America/New_York.
fzus52 kchs 100545
cwfchs
expires:202601101900;;095388
coastal waters forecast
national weather service charleston sc
1245 am est sat jan 10 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
amz374-101900-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
1245 am est sat jan 10 2026
...small craft advisory in effect from sunday morning through
late sunday night...
.rest of tonight...s winds 10 kt. seas 2 ft. wave detail: se 2 ft
at 4 seconds and se 1 foot at 7 seconds. patchy fog.
.sat...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 4 seconds and se 1 foot at 8 seconds. patchy fog in the
morning.
.sat night...sw winds 15 to 20 kt. seas 2 to 3 ft. wave detail:
se 3 ft at 6 seconds.
.sun...nw winds 20 to 25 kt with gusts to 30 kt. seas 3 to 4 ft,
building to 4 to 5 ft in the afternoon. wave detail: sw 3 ft at
5 seconds and e 1 foot at 7 seconds, becoming nw 5 ft at
5 seconds and se 1 foot at 6 seconds. a slight chance of showers
in the morning.
.sun night...n winds 20 to 25 kt with gusts to 30 kt. seas 4 to
6 ft. wave detail: n 5 ft at 5 seconds and se 1 foot at
7 seconds.
.mon...ne winds 15 to 20 kt with gusts to 25 kt, becoming n 10 to
15 kt in the afternoon. seas 4 to 5 ft, subsiding to 3 to 4 ft in
the afternoon. wave detail: n 5 ft at 5 seconds and se 1 foot at
7 seconds, becoming ne 4 ft at 6 seconds and se 1 foot at
8 seconds.
.mon night...n winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 3 to 4 ft, subsiding to 2 to 3 ft after midnight.
.tue...n winds 5 to 10 kt. seas 2 to 3 ft.
.tue night...sw winds 5 to 10 kt. seas 2 to 3 ft.
.wed...w winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers.
.wed night...w winds 15 to 20 kt. seas 3 to 4 ft. a chance of
showers.
$$
(2/10)
Latest Coastal Waters Forecast by KCHS
Issued 1/10/2026 12:45 AM America/New_York.
Valid through 1/10/2026 2:00 PM America/New_York.
fzus52 kchs 100545
cwfchs
expires:202601101900;;095385
coastal waters forecast
national weather service charleston sc
1245 am est sat jan 10 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz350-101900-
waters from south santee river to edisto beach sc out 20 nm-
1245 am est sat jan 10 2026
...small craft advisory in effect from late tonight through late
sunday night...
.rest of tonight...s winds 5 to 10 kt. seas 2 ft. wave detail: se
2 ft at 4 seconds and se 1 foot at 7 seconds. areas of dense fog,
then patchy fog late.
.sat...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 6 seconds. patchy fog.
.sat night...sw winds 15 to 20 kt with gusts to 25 kt. seas 3 to
4 ft. wave detail: se 4 ft at 6 seconds. a slight chance of
showers after midnight.
.sun...w winds 15 to 20 kt, becoming nw 20 to 25 kt in the
afternoon. seas 3 to 4 ft. wave detail: nw 3 ft at 4 seconds and
s 3 ft at 6 seconds. a slight chance of showers in the morning.
.sun night...n winds 20 to 25 kt with gusts to 30 kt. seas 3 to
4 ft. wave detail: n 4 ft at 4 seconds and s 2 ft at 6 seconds.
.mon...n winds 15 to 20 kt with gusts to 25 kt, diminishing to
5 to 10 kt in the afternoon. seas 3 to 4 ft, subsiding to 2 to
3 ft in the afternoon. wave detail: ne 3 ft at 5 seconds and se
1 foot at 8 seconds, becoming e 3 ft at 7 seconds.
.mon night...nw winds 5 kt. seas 2 to 3 ft.
.tue...w winds 5 kt. seas 2 ft.
.tue night...sw winds 5 to 10 kt. seas 2 ft.
.wed...sw winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers.
.wed night...w winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers.
$$
(3/10)
Latest Coastal Waters Forecast by KCHS
Issued 1/10/2026 12:45 AM America/New_York.
Valid through 1/10/2026 2:00 PM America/New_York.
fzus52 kchs 100545
cwfchs
expires:202601101900;;095387
coastal waters forecast
national weather service charleston sc
1245 am est sat jan 10 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
amz354-101900-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
1245 am est sat jan 10 2026
...small craft advisory in effect from sunday morning through
late sunday night...
.rest of tonight...s winds 10 kt. seas 2 ft. wave detail: s
1 foot at 3 seconds and se 1 foot at 7 seconds. widespread dense
fog.
.sat...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 4 seconds and se 1 foot at 7 seconds. widespread dense fog in
the morning.
.sat night...sw winds 15 kt. seas 2 to 3 ft. wave detail: s 3 ft
at 4 seconds and e 1 foot at 8 seconds.
.sun...nw winds 15 to 20 kt with gusts to 25 kt. seas 2 to 3 ft,
building to 3 to 4 ft in the afternoon. wave detail: w 2 ft at
3 seconds and se 2 ft at 6 seconds, becoming nw 3 ft at 4 seconds
and se 1 foot at 6 seconds. a slight chance of showers in the
morning.
.sun night...n winds 20 to 25 kt. seas 3 to 4 ft. wave detail: n
4 ft at 5 seconds and se 1 foot at 7 seconds.
.mon...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft in the
afternoon. wave detail: e 4 ft at 6 seconds, becoming e 3 ft at
6 seconds.
.mon night...n winds 5 to 10 kt. seas 2 ft.
.tue...n winds 5 to 10 kt. seas 2 ft.
.tue night...sw winds 5 to 10 kt. seas 2 ft.
.wed...w winds 5 to 10 kt. seas 2 ft. a chance of showers.
.wed night...w winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers.
$$
(4/10)
Latest Coastal Waters Forecast by KCHS
Issued 1/10/2026 12:45 AM America/New_York.
Valid through 1/10/2026 2:00 PM America/New_York.
fzus52 kchs 100545
cwfchs
expires:202601101900;;095386
coastal waters forecast
national weather service charleston sc
1245 am est sat jan 10 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-101900-
waters from edisto beach sc to savannah ga out 20 nm-
1245 am est sat jan 10 2026
...small craft advisory in effect from sunday morning through
late sunday night...
.rest of tonight...s winds 5 to 10 kt. seas 2 ft. wave detail: se
1 foot at 4 seconds and se 1 foot at 7 seconds. widespread dense
fog.
.sat...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s 2 ft
at 4 seconds and se 1 foot at 7 seconds. widespread dense fog in
the morning.
.sat night...sw winds 15 to 20 kt. seas 2 to 3 ft. wave detail: s
3 ft at 4 seconds and e 1 foot at 7 seconds.
.sun...nw winds 15 to 20 kt with gusts to 25 kt. seas 3 to 4 ft.
wave detail: nw 3 ft at 4 seconds and se 3 ft at 6 seconds. a
slight chance of showers in the morning.
.sun night...n winds 20 kt with gusts to 25 kt. seas 3 to 4 ft.
wave detail: n 3 ft at 4 seconds and s 1 foot at 4 seconds.
.mon...ne winds 15 to 20 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 3 ft at 4 seconds and
se 1 foot at 7 seconds.
.mon night...n winds 5 kt. seas 2 ft.
.tue...nw winds 5 kt. seas 2 ft.
.tue night...sw winds 5 to 10 kt. seas 2 ft.
.wed...w winds 5 to 10 kt. seas 2 ft. a chance of showers.
.wed night...w winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers.
$$
(5/10)
Latest Coastal Waters Forecast by KJAX
Issued 1/10/2026 12:29 AM America/New_York.
Valid through 1/10/2026 3:00 PM America/New_York.
fzus52 kjax 100529
cwfjax
expires:202601102000;;094460
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 am est sat jan 10 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.
amz470-472-474-102000-
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-
1229 am est sat jan 10 2026
...small craft advisory in effect from sunday morning through
monday morning...
.rest of tonight...south winds around 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 4 seconds.
.saturday...south winds around 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds.
.saturday night...southwest winds 10 to 15 knots. seas 2 to
3 feet. wave detail: south 2 feet at 4 seconds. a chance of
showers after midnight.
.sunday...west winds 15 to 20 knots, becoming northwest 20 to
25 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet, building to 4 to 6 feet, occasionally to 8 feet in the
afternoon. wave detail: west 3 feet at 4 seconds and southeast
2 feet at 5 seconds, becoming northwest 5 feet at 5 seconds. a
chance of showers in the morning.
.sunday night...north winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: north 7 feet at 7 seconds.
.monday...northeast winds 15 to 20 knots, becoming north 10 to
15 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: north 6 feet at 7 seconds.
.monday night...north winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet.
.tuesday...north winds 5 to 10 knots, becoming west. seas 2 to
4 feet, occasionally to 5 feet. a slight chance of showers after
midnight.
.wednesday...west winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. a chance of showers.
$$
(6/10)
Latest Coastal Waters Forecast by KJAX
Issued 1/10/2026 12:29 AM America/New_York.
Valid through 1/10/2026 3:00 PM America/New_York.
fzus52 kjax 100529
cwfjax
expires:202601102000;;094459
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 am est sat jan 10 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.
amz450-452-454-102000-
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-
1229 am est sat jan 10 2026
...small craft advisory in effect from sunday afternoon through
monday morning...
.rest of tonight...south winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 4 seconds. intracoastal waters
light chop. patchy fog. visibility 1 nm or less.
.saturday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. intracoastal waters light
chop. patchy fog in the morning with visibility 1 nm or less.
.saturday night...southwest winds around 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. intracoastal
waters light chop. a slight chance of showers after midnight.
.sunday...west winds 10 to 15 knots, becoming northwest 15 to
20 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: northwest 4 feet at 4 seconds and southeast
2 feet at 5 seconds. intracoastal waters choppy. a chance of
showers in the morning.
.sunday night and monday...north winds 20 to 25 knots. seas 4 to
6 feet, occasionally to 8 feet. wave detail: north 6 feet at
5 seconds. intracoastal waters rough.
.monday night...north winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 7 seconds. intracoastal
waters choppy.
.tuesday...north winds 10 to 15 knots, becoming northwest around
5 knots. seas 2 to 4 feet, occasionally to 5 feet. intracoastal
waters a moderate chop.
.wednesday...west winds 5 to 10 knots, increasing to 10 to
15 knots. seas 2 to 3 feet. intracoastal waters a moderate chop.
a chance of showers.
$$
(7/10)
Latest Coastal Waters Forecast by KJAX
Issued 1/9/2026 1:49 PM America/New_York.
Valid through 1/10/2026 5:00 AM America/New_York.
fzus52 kjax 091849
cwfjax
expires:202601101000;;069904
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
149 pm est fri jan 9 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.
amz452-454-101000-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 nm-
149 pm est fri jan 9 2026
.tonight...south winds around 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. intracoastal waters a light
chop.
.saturday...south winds around 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. intracoastal waters a light
chop.
.saturday night...south winds 10 to 15 knots, becoming southwest
after midnight. seas around 2 feet. wave detail: southeast 2 feet
at 4 seconds. intracoastal waters a light chop.
.sunday...west winds 15 to 20 knots, becoming northwest 20 to 25
knots in the afternoon. seas 2 to 4 feet, occasionally to 5 feet.
wave detail: northwest 4 feet at 4 seconds and southeast 2 feet at
5 seconds. intracoastal waters becoming rough. a chance of
showers in the morning.
.sunday night and monday...north northeast winds 20 to 25 knots.
seas 5 to 7 feet, occasionally to 9 feet. wave detail: north 7
feet at 6 seconds. intracoastal waters rough.
.monday night...north northeast winds 15 to 20 knots, diminishing
to 10 to 15 knots after midnight. seas 4 to 5 feet, occasionally
to 6 feet. wave detail: northeast 5 feet at 8 seconds.
intracoastal waters becoming a light chop.
.tuesday...north northeast winds 10 to 15 knots, diminishing to
around 10 knots during the afternoon. seas 2 to 4 feet,
occasionally to 5 feet. intracoastal waters a light chop.
.tuesday night...northeast winds around 5 knots, becoming
northwest 5 to 10 knots after midnight. seas 2 to 3 feet.
intracoastal waters mostly smooth. a slight chance of showers
after midnight.
.wednesday night...northwest winds 5 to 10 knots, becoming west
and increasing to 10 to 15 knots during the afternoon. seas 2 to 3
feet. intracoastal waters becoming a light chop. a chance of
showers.
$$
(8/10)
Latest Coastal Waters Forecast by KJAX
Issued 1/9/2026 1:49 PM America/New_York.
Valid through 1/10/2026 5:00 AM America/New_York.
fzus52 kjax 091849
cwfjax
expires:202601101000;;069905
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
149 pm est fri jan 9 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.
amz450-101000-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
149 pm est fri jan 9 2026
...dense fog advisory in effect until 5 pm est this afternoon...
.tonight...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds. intracoastal waters light
chop. widespread dense fog through late afternoon, with
visibilities of one nautical mile or less expected.
.saturday...south winds around 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. intracoastal waters light
chop. patchy dense fog in the morning.
.saturday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. intracoastal
waters a light chop. a slight chance of showers after midnight.
.sunday...northwest winds increasing to 15 to 20 knots. seas 2 to
3 feet. wave detail: northwest 3 feet at 3 seconds and southeast
2 feet at 5 seconds. intracoastal waters becoming choppy. a
slight chance of showers in the morning.
.sunday night through monday night...north northeast winds 20 to
25 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
northeast 5 feet at 5 seconds. intracoastal waters rough.
.tuesday...north northeast winds around 10 knots. seas 2 to 3
feet. wave detail: east 3 feet at 8 seconds. intracoastal waters
a light chop.
.tuesday night...northeast winds around 5 knots, becoming
northwest 5 to 10 knots after midnight. seas 1 to 2 feet.
intracoastal waters mostly smooth. a slight chance of showers
after midnight.
.wednesday...northwest winds 5 to 10 knots, becoming west around
10 knots during the afternoon. seas 2 to 3 feet. intracoastal
waters becoming a light chop. a chance of showers.
$$
(9/10)
Latest Coastal Waters Forecast by KJAX
Issued 1/9/2026 12:29 PM America/New_York.
Valid through 1/10/2026 3:00 AM America/New_York.
fzus52 kjax 091729
cwfjax
expires:202601100800;;065483
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 pm est fri jan 9 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.
amz450-452-100800-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
1229 pm est fri jan 9 2026
...dense fog advisory in effect until 1 pm est this afternoon...
.rest of today...southeast winds 5 to 10 knots. waves 1 foot or
less, then around 2 feet this afternoon. intracoastal waters
light chop. areas of dense fog.
.tonight...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. intracoastal waters light
chop. areas of fog.
.saturday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. intracoastal waters light
chop. patchy fog in the morning.
.saturday night...southwest winds 10 to 15 knots. seas around
2 feet. wave detail: southeast 2 feet at 4 seconds. intracoastal
waters a moderate chop. a slight chance of showers after
midnight.
.sunday...northwest winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: northwest 3 feet at 4 seconds and southeast
2 feet at 5 seconds. intracoastal waters rough. a chance of
showers in the morning.
.sunday night...north winds 20 to 25 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: north 6 feet at 5 seconds.
intracoastal waters rough.
.monday...northeast winds 20 to 25 knots, becoming north 10 to
15 knots. seas 4 to 6 feet, occasionally to 8 feet. intracoastal
waters rough.
.tuesday...north winds 10 to 15 knots, diminishing to 5 to
10 knots. seas 2 to 4 feet, occasionally to 5 feet. intracoastal
waters a moderate chop. a slight chance of showers after
midnight.
$$
(10/10)
Latest Coastal Waters Forecast by KJAX
Issued 1/9/2026 12:29 PM America/New_York.
Valid through 1/10/2026 3:00 AM America/New_York.
fzus52 kjax 091729
cwfjax
expires:202601100800;;065485
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 pm est fri jan 9 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.
amz470-472-100800-
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-
1229 pm est fri jan 9 2026
.rest of today...south winds 5 to 10 knots. seas 1 foot or less,
then around 2 feet this afternoon. areas of dense fog late this
morning. patchy dense fog this afternoon.
.tonight...south winds around 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 4 seconds. areas of fog.
.saturday...south winds around 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. patchy fog in the morning.
.saturday night...southwest winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southeast 2 feet at 5 seconds. a slight
chance of showers after midnight.
.sunday...west winds 15 to 20 knots, becoming northwest 20 to
25 knots in the afternoon. seas 2 to 3 feet, building to 3 to
5 feet, occasionally to 6 feet in the afternoon. wave detail:
west 3 feet at 4 seconds and southeast 2 feet at 5 seconds,
becoming northwest 5 feet at 5 seconds. a chance of showers in
the morning.
.sunday night...north winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: north 7 feet at 6 seconds.
.monday...northeast winds 15 to 20 knots, becoming north 10 to
15 knots. seas 5 to 7 feet, occasionally to 9 feet, subsiding to
4 to 5 feet, occasionally to 6 feet after midnight.
.tuesday...north winds 5 to 10 knots, becoming northwest. seas
2 to 4 feet, occasionally to 5 feet. a slight chance of showers
after midnight.
$$
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