(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 1/13/2026 6:30 PM America/New_York.
Valid through 1/14/2026 8:00 AM America/New_York.
fzus52 kchs 132330
cwfchs
expires:202601141300;;303962
coastal waters forecast
national weather service charleston sc
630 pm est tue jan 13 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
amz350-141300-
waters from south santee river to edisto beach sc out 20 nm-
630 pm est tue jan 13 2026
.tonight...sw winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
8 seconds and w 1 foot at 2 seconds.
.wed...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 3 seconds and se 2 ft at 8 seconds. a slight chance of showers
in the morning, then a chance of showers in the afternoon.
.wed night...w winds 15 to 20 kt with gusts to 25 kt. seas 3 to
4 ft. wave detail: sw 4 ft at 5 seconds and se 1 foot at
8 seconds. a chance of showers after midnight.
.thu...nw winds 15 to 20 kt with gusts to 25 kt. seas 3 to 4 ft.
wave detail: w 4 ft at 6 seconds and se 1 foot at 8 seconds. a
slight chance of showers in the morning.
.thu night...nw winds 15 to 20 kt, becoming n 10 to 15 kt after
midnight. seas 3 to 4 ft. wave detail: nw 3 ft at 4 seconds and e
2 ft at 8 seconds.
.fri...n winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and
ne 2 ft at 6 seconds.
.fri night...sw winds 15 to 20 kt. seas 2 to 3 ft, building to
3 to 4 ft after midnight.
.sat...sw winds 15 to 20 kt. seas 4 to 5 ft.
.sat night...w winds 15 to 20 kt. seas 3 to 4 ft. a slight chance
of showers.
.sun...nw winds 15 to 20 kt. seas 3 to 4 ft.
.sun night...w winds 15 to 20 kt. seas 3 to 4 ft.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 1/13/2026 6:30 PM America/New_York.
Valid through 1/14/2026 8:00 AM America/New_York.
fzus52 kchs 132330
cwfchs
expires:202601141300;;303963
coastal waters forecast
national weather service charleston sc
630 pm est tue jan 13 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-141300-
waters from edisto beach sc to savannah ga out 20 nm-
630 pm est tue jan 13 2026
.tonight...sw winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
7 seconds and w 1 foot at 2 seconds.
.wed...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 3 seconds and e 2 ft at 7 seconds. a chance of showers.
.wed night...w winds 15 to 20 kt. seas 2 to 3 ft, building to
3 to 4 ft after midnight. wave detail: sw 3 ft at 4 seconds and e
2 ft at 8 seconds, becoming sw 3 ft at 5 seconds and e 1 foot at
8 seconds. a chance of showers after midnight.
.thu...nw winds 15 to 20 kt. seas 3 to 4 ft. wave detail: nw 3 ft
at 4 seconds and se 1 foot at 8 seconds. a slight chance of
showers in the morning.
.thu night...nw winds 15 to 20 kt, becoming n 10 to 15 kt after
midnight. seas 3 to 4 ft, subsiding to 2 to 3 ft after midnight.
wave detail: nw 3 ft at 4 seconds and e 1 foot at 8 seconds,
becoming nw 3 ft at 4 seconds and ne 1 foot at 8 seconds.
.fri...n winds 5 to 10 kt, becoming sw in the afternoon. seas
2 ft. wave detail: nw 1 foot at 3 seconds and ne 1 foot at
6 seconds.
.fri night...sw winds 10 to 15 kt. seas 2 to 3 ft.
.sat...sw winds 15 kt. seas 3 to 4 ft.
.sat night...w winds 15 to 20 kt. seas 2 to 3 ft. a slight chance
of showers.
.sun...nw winds 15 to 20 kt. seas 3 to 4 ft.
.sun night...w winds 15 to 20 kt. seas 2 to 3 ft.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 1/13/2026 6:30 PM America/New_York.
Valid through 1/14/2026 8:00 AM America/New_York.
fzus52 kchs 132330
cwfchs
expires:202601141300;;303964
coastal waters forecast
national weather service charleston sc
630 pm est tue jan 13 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
amz354-141300-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
630 pm est tue jan 13 2026
.tonight...sw winds 5 kt, becoming w late. seas 2 ft. wave
detail: e 2 ft at 8 seconds.
.wed...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w 2 ft
at 3 seconds and e 2 ft at 8 seconds. a slight chance of showers
in the morning, then a chance of showers in the afternoon.
.wed night...w winds 15 to 20 kt. seas 2 to 3 ft. wave detail: sw
3 ft at 4 seconds and e 2 ft at 8 seconds. a slight chance of
showers after midnight.
.thu...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: nw 3 ft at
4 seconds and e 1 foot at 8 seconds. a slight chance of showers
in the morning.
.thu night...nw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 3 to 4 ft. wave detail: nw 4 ft at 4 seconds
and e 1 foot at 8 seconds.
.fri...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
2 ft. wave detail: nw 2 ft at 4 seconds and ne 1 foot at
8 seconds.
.fri night...sw winds 10 to 15 kt. seas 2 to 3 ft.
.sat...sw winds 10 to 15 kt. seas 2 to 3 ft.
.sat night...w winds 15 to 20 kt. seas 2 to 3 ft.
.sun...nw winds 15 to 20 kt. seas 3 to 4 ft.
.sun night...nw winds 15 to 20 kt. seas 2 to 3 ft.
$$
(4/6)
Latest Coastal Waters Forecast by KCHS
Issued 1/13/2026 6:30 PM America/New_York.
Valid through 1/14/2026 8:00 AM America/New_York.
fzus52 kchs 132330
cwfchs
expires:202601141300;;303965
coastal waters forecast
national weather service charleston sc
630 pm est tue jan 13 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-141300-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
630 pm est tue jan 13 2026
.tonight...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
3 ft at 8 seconds.
.wed...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w 3 ft
at 4 seconds and e 2 ft at 8 seconds. a chance of showers.
.wed night...w winds 15 to 20 kt with gusts to 25 kt. seas 4 to
5 ft. wave detail: w 4 ft at 5 seconds and se 2 ft at 8 seconds.
a chance of showers after midnight.
.thu...nw winds 20 to 25 kt. seas 4 to 5 ft, building to 4 to
6 ft in the afternoon. wave detail: w 5 ft at 5 seconds and e
1 foot at 8 seconds, becoming nw 5 ft at 5 seconds and e 1 foot
at 9 seconds. a slight chance of showers in the morning.
.thu night...nw winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 4 to 6 ft. wave detail: nw 6 ft at 5 seconds
and e 1 foot at 9 seconds.
.fri...n winds 5 to 10 kt, becoming w in the afternoon. seas 3 to
4 ft, subsiding to 2 to 3 ft in the afternoon. wave detail: nw
3 ft at 5 seconds and ne 2 ft at 9 seconds, becoming nw 2 ft at
4 seconds and ne 2 ft at 8 seconds.
.fri night...sw winds 10 to 15 kt. seas 2 to 3 ft, building to
3 to 4 ft after midnight.
.sat...sw winds 15 to 20 kt. seas 3 to 4 ft.
.sat night...w winds 20 to 25 kt. seas 4 to 5 ft. a slight chance
of showers.
.sun...nw winds 20 to 25 kt. seas 4 to 6 ft.
.sun night...nw winds 15 to 20 kt. seas 4 to 5 ft.
$$
(5/6)
Latest Coastal Waters Forecast by KJAX
Issued 1/14/2026 12:30 AM America/New_York.
Valid through 1/14/2026 3:00 PM America/New_York.
fzus52 kjax 140530
cwfjax
expires:202601142000;;315469
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 am est wed jan 14 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.
amz450-452-454-142000-
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 wed jan 14 2026
...small craft advisory in effect from thursday morning through
late thursday night...
.rest of tonight...northwest winds 5 to 10 knots. seas 2 to
3 feet. wave detail: northeast 3 feet at 8 seconds. intracoastal
waters light chop. a slight chance of showers.
.wednesday...west winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 8 seconds and west 2 feet at
3 seconds. intracoastal waters a moderate chop. a chance of
showers.
.wednesday night...west winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 2 to 3 feet. wave detail: west
3 feet at 3 seconds and east 2 feet at 7 seconds. intracoastal
waters choppy. a slight chance of showers in the evening, then a
chance of showers after midnight.
.thursday...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 4 feet at 4 seconds. intracoastal
waters rough. a slight chance of showers in the morning.
.thursday night...northwest winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: northwest 4 feet at 5 seconds and east
2 feet at 9 seconds. intracoastal waters rough.
.friday...northwest winds 5 to 10 knots, becoming southwest in
the afternoon. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: north 3 feet at 5 seconds and northeast 2 feet at
8 seconds. intracoastal waters light chop.
.friday night...southwest winds 5 to 10 knots, increasing to
10 to 15 knots after midnight. seas around 2 feet. intracoastal
waters a moderate chop.
.saturday through sunday...northwest winds 15 to 20 knots. seas
2 to 4 feet, occasionally to 5 feet. intracoastal waters choppy.
a slight chance of showers.
$$
(6/6)
Latest Coastal Waters Forecast by KJAX
Issued 1/14/2026 12:30 AM America/New_York.
Valid through 1/14/2026 3:00 PM America/New_York.
fzus52 kjax 140530
cwfjax
expires:202601142000;;315470
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 am est wed jan 14 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.
amz470-472-474-142000-
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 wed jan 14 2026
...small craft advisory in effect from late tonight through late
thursday night...
.rest of tonight...northwest winds 5 to 10 knots. seas 2 to
3 feet. wave detail: northeast 3 feet at 8 seconds. a slight
chance of showers.
.wednesday...west winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: west 3 feet at 4 seconds and
northeast 3 feet at 8 seconds. a chance of showers.
.wednesday night...west winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: west 4 feet at 4 seconds and
east 2 feet at 8 seconds. a slight chance of showers in the
evening, then a chance of showers after midnight.
.thursday...northwest winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northwest 6 feet at
6 seconds and east 2 feet at 8 seconds. a chance of showers in
the morning.
.thursday night...northwest winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northwest 7 feet at 6 seconds.
.friday...northwest winds 10 to 15 knots, becoming west 5 to
10 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet, subsiding to 2 to 3 feet in the afternoon. wave detail:
north 4 feet at 6 seconds, becoming north 3 feet at 6 seconds and
east 2 feet at 9 seconds.
.friday night...southwest winds 5 to 10 knots, increasing to
10 to 15 knots after midnight. seas 2 to 3 feet.
.saturday...southwest winds 10 to 15 knots, becoming west 15 to
20 knots. seas 2 to 4 feet, occasionally to 5 feet. a slight
chance of showers through the night.
.sunday...northwest winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. a slight chance of showers in the
morning.
$$
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