(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 1/7/2026 4:40 PM America/New_York.
Valid through 1/8/2026 6:00 AM America/New_York.
fzus52 kchs 072140
cwfchs
expires:202601081100;;964151
coastal waters forecast
national weather service charleston sc
440 pm est wed jan 7 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
amz350-081100-
waters from south santee river to edisto beach sc out 20 nm-
440 pm est wed jan 7 2026
.tonight...w winds 5 to 10 kt, becoming nw late. seas 2 ft. wave
detail: s 2 ft at 6 seconds and e 1 foot at 14 seconds.
.thu...ne winds 5 kt. seas 2 ft. wave detail: s 1 foot at
5 seconds and e 1 foot at 13 seconds.
.thu night...e winds 5 kt. seas 2 ft. wave detail: se 1 foot at
5 seconds and e 1 foot at 12 seconds. a slight chance of showers
in the evening, then a chance of showers after midnight.
.fri...s winds 5 kt. seas 2 ft. wave detail: se 2 ft at
5 seconds. a slight chance of showers.
.fri night...s winds 5 to 10 kt. seas 2 ft. wave detail: se 2 ft
at 5 seconds. a slight chance of showers.
.sat...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 5 seconds. a slight chance of showers in the morning.
.sat night...sw winds 15 kt with gusts to 20 kt. seas 3 to 4 ft.
a chance of showers.
.sun...w winds 15 to 20 kt. seas 3 to 4 ft. a slight chance of
showers.
.sun night...nw winds 20 to 25 kt. seas 4 to 5 ft.
.mon...n winds 20 to 25 kt. seas 3 to 4 ft.
.mon night...n winds 5 to 10 kt. seas 2 to 3 ft.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 1/7/2026 4:40 PM America/New_York.
Valid through 1/8/2026 6:00 AM America/New_York.
fzus52 kchs 072140
cwfchs
expires:202601081100;;964152
coastal waters forecast
national weather service charleston sc
440 pm est wed jan 7 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-081100-
waters from edisto beach sc to savannah ga out 20 nm-
440 pm est wed jan 7 2026
.tonight...sw winds 5 to 10 kt, becoming w late. seas 2 ft. wave
detail: s 1 foot at 5 seconds and e 1 foot at 14 seconds.
.thu...ne winds 5 kt. seas 1 to 2 ft. wave detail: se 1 foot at
6 seconds and e 1 foot at 14 seconds, becoming se 1 foot at
6 seconds and e 1 foot at 13 seconds.
.thu night...e winds 5 kt. seas 1 foot or less. wave detail: se
1 foot at 6 seconds and e 1 foot at 12 seconds. a slight chance
of showers.
.fri...s winds 5 kt. seas 1 foot or less, then around 2 ft in the
afternoon. wave detail: se 1 foot at 7 seconds and e 1 foot at
11 seconds, becoming se 1 foot at 7 seconds. a slight chance of
showers in the morning.
.fri night...s winds 5 to 10 kt. seas 2 ft. wave detail: se 2 ft
at 5 seconds. a slight chance of showers.
.sat...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 5 seconds. a slight chance of showers in the morning.
.sat night...sw winds 15 kt. seas 3 ft. a chance of showers.
.sun...w winds 15 to 20 kt. seas 3 to 4 ft. a slight chance of
showers.
.sun night...nw winds 20 to 25 kt. seas 3 to 4 ft.
.mon...n winds 15 to 20 kt. seas 3 to 4 ft.
.mon night...ne winds 5 to 10 kt. seas 2 ft.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 1/7/2026 4:40 PM America/New_York.
Valid through 1/8/2026 6:00 AM America/New_York.
fzus52 kchs 072140
cwfchs
expires:202601081100;;964153
coastal waters forecast
national weather service charleston sc
440 pm est wed jan 7 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
amz354-081100-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
440 pm est wed jan 7 2026
.tonight...sw winds 5 to 10 kt, becoming w late. seas 2 ft. wave
detail: se 2 ft at 6 seconds and e 1 foot at 12 seconds.
.thu...n winds 5 kt, becoming e in the afternoon. seas 1 foot or
less. wave detail: se 1 foot at 6 seconds and e 1 foot at
14 seconds.
.thu night...se winds 5 kt. seas 1 foot or less. wave detail: se
1 foot at 6 seconds and e 1 foot at 13 seconds. a slight chance
of showers after midnight.
.fri...s winds 5 to 10 kt. seas 1 foot or less. wave detail: se
1 foot at 7 seconds and e 1 foot at 12 seconds.
.fri night...s winds 10 kt. seas 2 ft. wave detail: se 2 ft at
5 seconds. a slight chance of showers after midnight.
.sat...s winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se 2 ft
at 5 seconds.
.sat night...sw winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers.
.sun...w winds 15 to 20 kt. seas 2 to 3 ft. a slight chance of
showers.
.sun night...nw winds 20 to 25 kt. seas 4 to 5 ft.
.mon...ne winds 20 to 25 kt. seas 3 to 4 ft.
.mon night...ne winds 10 to 15 kt. seas 2 to 3 ft.
$$
(4/6)
Latest Coastal Waters Forecast by KCHS
Issued 1/7/2026 4:40 PM America/New_York.
Valid through 1/8/2026 6:00 AM America/New_York.
fzus52 kchs 072140
cwfchs
expires:202601081100;;964154
coastal waters forecast
national weather service charleston sc
440 pm est wed jan 7 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-081100-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
440 pm est wed jan 7 2026
.tonight...sw winds 5 to 10 kt, becoming w late. seas 2 ft. wave
detail: s 2 ft at 5 seconds and e 1 foot at 13 seconds.
.thu...ne winds 5 kt. seas 2 ft. wave detail: se 2 ft at
6 seconds and e 1 foot at 14 seconds.
.thu night...e winds 5 kt, becoming se after midnight. seas 2 ft.
wave detail: se 1 foot at 7 seconds and e 1 foot at 13 seconds. a
slight chance of showers.
.fri...s winds 5 to 10 kt. seas 2 ft. wave detail: se 2 ft at
6 seconds and e 1 foot at 12 seconds. a slight chance of showers.
.fri night...s winds 5 to 10 kt. seas 2 ft. wave detail: se 2 ft
at 5 seconds and e 1 foot at 12 seconds. a slight chance of
showers after midnight.
.sat...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 5 seconds. a slight chance of showers in the morning.
.sat night...sw winds 15 kt with gusts to 20 kt. seas 3 to 4 ft.
a slight chance of showers in the evening, then a chance of
showers after midnight.
.sun...w winds 15 to 20 kt. seas 4 to 5 ft. a slight chance of
showers.
.sun night...n winds 20 to 25 kt. seas 5 to 7 ft.
.mon...n winds 20 to 25 kt. seas 4 to 6 ft.
.mon night...ne winds 10 to 15 kt. seas 3 to 4 ft.
$$
(5/6)
Latest Coastal Waters Forecast by KJAX
Issued 1/7/2026 4:52 PM America/New_York.
Valid through 1/8/2026 8:00 AM America/New_York.
fzus52 kjax 072152
cwfjax
expires:202601081300;;964417
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
452 pm est wed jan 7 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.
amz450-452-454-081300-
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-
452 pm est wed jan 7 2026
.tonight...southwest winds 5 to 10 knots, becoming west after
midnight. seas around 2 feet. wave detail: southeast 2 feet at
6 seconds. intracoastal waters light chop. patchy fog this
evening. areas of dense fog after midnight. visibility 1 nm or
less.
.thursday...northwest winds around 5 knots, becoming east in the
afternoon. seas around 2 feet. intracoastal waters smooth.
widespread dense fog in the morning. areas of dense fog in the
afternoon. visibility 1 nm or less.
.thursday night...southeast winds around 5 knots. waves 1 foot or
less, then around 2 feet after midnight. intracoastal waters
smooth. areas of fog.
.friday...southeast winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. intracoastal waters light
chop. patchy fog in the morning.
.friday night and saturday...south winds 10 to 15 knots. seas
around 2 feet. wave detail: southeast 2 feet at 4 seconds.
intracoastal waters a moderate chop.
.saturday night...south winds 10 to 15 knots, becoming southwest
after midnight. seas around 2 feet. wave detail: southeast 2 feet
at 5 seconds. intracoastal waters a moderate chop. a slight
chance of showers.
.sunday...northwest winds 15 to 20 knots, becoming north 25 to
30 knots. seas 2 to 4 feet, occasionally to 5 feet, building to
5 to 7 feet, occasionally to 9 feet. intracoastal waters very
rough. a slight chance of showers through the day.
.monday...northeast winds 20 to 25 knots, diminishing to 10 to
15 knots. seas 5 to 7 feet, occasionally to 9 feet, subsiding to
3 to 5 feet, occasionally to 6 feet. intracoastal waters rough.
$$
(6/6)
Latest Coastal Waters Forecast by KJAX
Issued 1/7/2026 4:52 PM America/New_York.
Valid through 1/8/2026 8:00 AM America/New_York.
fzus52 kjax 072152
cwfjax
expires:202601081300;;964418
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
452 pm est wed jan 7 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.
amz470-472-474-081300-
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-
452 pm est wed jan 7 2026
.tonight...southwest winds 5 to 10 knots, becoming west after
midnight. seas around 2 feet. wave detail: southeast 2 feet at
6 seconds. patchy fog after midnight with visibility 1 nm or
less.
.thursday...northwest winds 5 to 10 knots, becoming northeast in
the afternoon. seas around 2 feet. wave detail: southeast 2 feet
at 6 seconds. patchy fog in the morning. areas of dense fog in
the afternoon. visibility 1 nm or less.
.thursday night...southeast winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 6 seconds. patchy fog.
.friday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. a slight chance of showers
in the morning.
.friday night...south winds around 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 5 seconds.
.saturday and saturday night...southwest winds 10 to 15 knots.
seas 2 to 3 feet. wave detail: south 3 feet at 4 seconds. a
slight chance of showers.
.sunday...northwest winds 20 to 25 knots, becoming north. seas
3 to 5 feet, occasionally to 6 feet, building to 5 to 8 feet,
occasionally to 10 feet. a slight chance of showers through the
day.
.monday...northeast winds 20 to 25 knots, diminishing to 10 to
15 knots. seas 5 to 8 feet, occasionally to 10 feet, subsiding to
4 to 6 feet, occasionally to 8 feet.
$$
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