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(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 12/6/2025 6:55 PM America/New_York.
Valid through 12/7/2025 7:00 AM America/New_York.
fzus52 kchs 062355
cwfchs
expires:202512071200;;131427
coastal waters forecast
national weather service charleston sc
655 pm est sat dec 6 2025
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
amz350-071200-
waters from south santee river to edisto beach sc out 20 nm-
655 pm est sat dec 6 2025
.tonight...nw winds 5 to 10 kt, becoming n after midnight. seas
2 to 3 ft. wave detail: e 2 ft at 10 seconds and ne 1 foot at
4 seconds. a chance of showers early this evening, then a slight
chance of showers late this evening.
.sun...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 9 seconds and s 1 foot at 5 seconds. a slight chance of
showers in the morning, then a chance of showers in the
afternoon.
.sun night...n winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: ne 2 ft at 3 seconds and e
2 ft at 9 seconds. a chance of showers.
.mon...n winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 2 to 3 ft, building to 3 to 4 ft in the
afternoon. wave detail: ne 2 ft at 4 seconds and se 2 ft at
9 seconds, becoming ne 3 ft at 5 seconds and se 2 ft at
9 seconds. a chance of showers.
.mon night...n winds 15 to 20 kt with gusts to 25 kt. seas 4 to
6 ft. wave detail: ne 6 ft at 7 seconds. a slight chance of
showers in the evening.
.tue...n winds 15 to 20 kt, diminishing to 5 to 10 kt in the
afternoon. seas 4 to 6 ft, subsiding to 4 to 5 ft in the
afternoon. wave detail: e 6 ft at 9 seconds, becoming e 5 ft at
9 seconds.
.tue night...n winds 5 kt. seas 3 to 4 ft.
.wed...w winds 10 to 15 kt. seas 3 to 4 ft.
.wed night...w winds 15 to 20 kt. seas 3 to 4 ft.
.thu...w winds 10 to 15 kt. seas 3 to 4 ft.
.thu night...sw winds 10 to 15 kt. seas 3 to 4 ft. a slight
chance of showers.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 12/6/2025 6:55 PM America/New_York.
Valid through 12/7/2025 7:00 AM America/New_York.
fzus52 kchs 062355
cwfchs
expires:202512071200;;131428
coastal waters forecast
national weather service charleston sc
655 pm est sat dec 6 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-071200-
waters from edisto beach sc to savannah ga out 20 nm-
655 pm est sat dec 6 2025
.tonight...nw winds 5 kt, becoming n late. seas 2 ft. wave
detail: se 2 ft at 10 seconds and ne 1 foot at 4 seconds. showers
likely early this evening, then a slight chance of showers late
this evening. a slight chance of showers late.
.sun...ne winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
10 seconds and ne 1 foot at 5 seconds. a chance of showers.
.sun night...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
2 ft at 9 seconds. a chance of showers.
.mon...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 3 seconds and e 2 ft at 9 seconds. a chance of showers.
.mon night...n winds 15 to 20 kt. seas 3 to 4 ft, building to
4 to 5 ft after midnight. wave detail: ne 4 ft at 4 seconds and
se 2 ft at 9 seconds, becoming ne 4 ft at 5 seconds and se 2 ft
at 9 seconds.
.tue...n winds 10 to 15 kt with gusts to 20 kt, diminishing to
5 to 10 kt in the afternoon. seas 4 to 5 ft. wave detail: e 4 ft
at 9 seconds and ne 3 ft at 5 seconds.
.tue night...n winds 5 kt. seas 3 to 4 ft.
.wed...w winds 5 to 10 kt. seas 3 ft.
.wed night...w winds 10 to 15 kt. seas 3 to 4 ft.
.thu...w winds 10 to 15 kt. seas 2 to 3 ft.
.thu night...sw winds 10 to 15 kt. seas 2 to 3 ft. a slight
chance of showers.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 12/6/2025 6:55 PM America/New_York.
Valid through 12/7/2025 7:00 AM America/New_York.
fzus52 kchs 062355
cwfchs
expires:202512071200;;131429
coastal waters forecast
national weather service charleston sc
655 pm est sat dec 6 2025
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
amz354-071200-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
655 pm est sat dec 6 2025
.tonight...n winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
10 seconds. showers likely early this evening, then a chance of
showers late this evening.
.sun...ne winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
10 seconds. a chance of showers in the morning, then showers
likely in the afternoon.
.sun night...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
2 ft at 10 seconds and ne 1 foot at 3 seconds. a chance of
showers. vsby 1 to 3 nm after midnight.
.mon...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 3 seconds and e 2 ft at 9 seconds. a chance of showers.
.mon night...n winds 15 to 20 kt. seas 3 to 4 ft. wave detail: ne
4 ft at 4 seconds and e 2 ft at 9 seconds.
.tue...ne winds 15 to 20 kt, becoming n 10 to 15 kt in the
afternoon. seas 3 to 4 ft. wave detail: ne 4 ft at 6 seconds and
e 4 ft at 9 seconds.
.tue night...n winds 5 to 10 kt. seas 3 to 4 ft.
.wed...w winds 5 to 10 kt. seas 3 to 4 ft.
.wed night...w winds 10 to 15 kt. seas 3 ft.
.thu...sw winds 10 kt. seas 3 ft.
.thu night...sw winds 10 to 15 kt. seas 2 to 3 ft. a slight
chance of showers.
$$
(4/6)
Latest Coastal Waters Forecast by KCHS
Issued 12/6/2025 6:55 PM America/New_York.
Valid through 12/7/2025 7:00 AM America/New_York.
fzus52 kchs 062355
cwfchs
expires:202512071200;;131430
coastal waters forecast
national weather service charleston sc
655 pm est sat dec 6 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-071200-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
655 pm est sat dec 6 2025
.tonight...nw winds 10 to 15 kt, becoming n 5 to 10 kt late this
evening. seas 3 to 4 ft, subsiding to 2 to 3 ft after midnight.
wave detail: nw 2 ft at 3 seconds and e 2 ft at 10 seconds,
becoming e 3 ft at 10 seconds and nw 1 foot at 3 seconds. showers
likely. vsby 1 to 3 nm early this evening.
.sun...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 3 ft
at 10 seconds. showers likely.
.sun night...n winds 10 to 15 kt. seas 3 ft. wave detail: e 3 ft
at 9 seconds and se 1 foot at 5 seconds. showers likely.
.mon...n winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. seas 3 to 4 ft, building to 4 to 5 ft in the
afternoon. wave detail: e 3 ft at 9 seconds and n 2 ft at
4 seconds, becoming n 3 ft at 5 seconds and e 2 ft at 9 seconds.
a chance of showers.
.mon night...n winds 20 kt with gusts to 25 kt. seas 4 to 6 ft,
building to 5 to 6 ft after midnight. wave detail: n 4 ft at
5 seconds and se 2 ft at 9 seconds, becoming ne 5 ft at 6 seconds
and e 2 ft at 9 seconds.
.tue...ne winds 15 to 20 kt, becoming n 10 to 15 kt in the
afternoon. seas 5 to 6 ft. wave detail: e 6 ft at 9 seconds and
ne 5 ft at 6 seconds.
.tue night...n winds 5 to 10 kt. seas 4 to 6 ft, subsiding to
4 to 5 ft after midnight.
.wed...w winds 5 to 10 kt. seas 4 to 5 ft.
.wed night...w winds 10 to 15 kt. seas 4 to 5 ft.
.thu...w winds 10 to 15 kt. seas 4 to 5 ft.
.thu night...sw winds 10 to 15 kt. seas 3 to 4 ft. a slight
chance of showers.
$$
(5/6)
Latest Coastal Waters Forecast by KJAX
Issued 12/6/2025 7:24 PM America/New_York.
Valid through 12/7/2025 10:30 AM America/New_York.
fzus52 kjax 070024
cwfjax
expires:202512071530;;132852
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
724 pm est sat dec 6 2025
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.
amz450-452-454-071530-
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-
724 pm est sat dec 6 2025
...small craft exercise caution in effect until 10 pm est this
evening...
.rest of tonight...northeast winds 15 to 20 knots, diminishing to
5 to 10 knots. seas 3 to 5 feet, occasionally to 6 feet,
subsiding to 2 to 3 feet. wave detail: north 3 feet at 5 seconds
and east 2 feet at 10 seconds, becoming northeast 2 feet at
5 seconds and east 2 feet at 10 seconds. intracoastal waters
choppy. a chance of showers this evening, then showers likely.
.sunday...north winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 5 seconds and east 2 feet at
10 seconds. intracoastal waters light chop. showers.
.sunday night...north winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 3 feet. wave detail: east
3 feet at 9 seconds and northeast 2 feet at 4 seconds.
intracoastal waters a moderate chop. showers, mainly in the
evening.
.monday...north winds 10 to 15 knots, increasing to 20 to
25 knots with gusts up to 35 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: north
3 feet at 4 seconds and east 3 feet at 9 seconds, becoming north
4 feet at 5 seconds and east 2 feet at 9 seconds. intracoastal
waters rough. a slight chance of showers in the morning.
.monday night and tuesday...north winds 25 to 30 knots with gusts
up to 40 knots. seas 5 to 7 feet, occasionally to 9 feet. wave
detail: north 7 feet at 6 seconds and northeast 6 feet at
9 seconds. intracoastal waters very rough.
.tuesday night...north winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 10 seconds. intracoastal
waters a moderate chop.
.wednesday...northwest winds 5 to 10 knots, becoming west. seas
3 to 5 feet, occasionally to 6 feet. intracoastal waters light
chop.
.thursday...southwest winds 5 to 10 knots, increasing to 10 to
15 knots. seas 2 to 4 feet, occasionally to 5 feet. intracoastal
waters a moderate chop.
$$
(6/6)
Latest Coastal Waters Forecast by KJAX
Issued 12/6/2025 7:24 PM America/New_York.
Valid through 12/7/2025 10:30 AM America/New_York.
fzus52 kjax 070024
cwfjax
expires:202512071530;;132853
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
724 pm est sat dec 6 2025
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.
amz470-472-474-071530-
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-
724 pm est sat dec 6 2025
...small craft exercise caution in effect until 10 pm est this
evening...
.rest of tonight...north winds 15 to 20 knots, becoming northeast
5 to 10 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.
a chance of showers.
.sunday...northeast winds 5 to 10 knots, becoming north 10 to
15 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: east 4 feet at 9 seconds and northeast
2 feet at 5 seconds. showers. a slight chance of thunderstorms in
the afternoon.
.sunday night...north winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at
9 seconds and north 2 feet at 3 seconds. showers, mainly in the
evening.
.monday...north winds 15 to 20 knots, increasing to 20 to
25 knots with gusts up to 35 knots in the afternoon. seas 4 to
6 feet, occasionally to 8 feet. wave detail: north 5 feet at
5 seconds and east 3 feet at 9 seconds. a slight chance of
showers in the morning.
.monday night through tuesday night...north winds 20 to 25 knots
with gusts up to 35 knots. seas 5 to 7 feet, occasionally to
9 feet. wave detail: north 7 feet at 7 seconds and east 7 feet at
9 seconds.
.wednesday...northwest winds 5 to 10 knots, becoming west 10 to
15 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
northeast 6 feet at 10 seconds and west 2 feet at 3 seconds.
.thursday...southwest winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet.
winds and seas higher in and near thunderstorms.
$$
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