(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 12/27/2025 4:40 AM America/New_York.
Valid through 12/27/2025 5:00 PM America/New_York.
fzus52 kchs 270940
cwfchs
expires:202512272200;;306298
coastal waters forecast
national weather service charleston sc
440 am est sat dec 27 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
amz350-272200-
waters from south santee river to edisto beach sc out 20 nm-
440 am est sat dec 27 2025
.today...w winds 10 to 15 kt, diminishing to 5 to 10 kt this
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft this afternoon.
wave detail: sw 3 ft at 5 seconds and e 2 ft at 10 seconds,
becoming sw 2 ft at 5 seconds and e 2 ft at 10 seconds.
.tonight...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 5 seconds and e 2 ft at 10 seconds.
.sun...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 2 ft at
10 seconds and s 1 foot at 4 seconds.
.sun night...s winds 5 to 10 kt, becoming sw 10 to 15 kt with
gusts to 20 kt after midnight. seas 2 to 3 ft. wave detail: sw
2 ft at 4 seconds and e 2 ft at 9 seconds.
.mon...sw winds 15 to 20 kt with gusts to 25 kt. seas 4 to 5 ft,
building to 4 to 6 ft in the afternoon. wave detail: sw 4 ft at
5 seconds and e 2 ft at 11 seconds, becoming sw 5 ft at 6 seconds
and e 2 ft at 11 seconds. a slight chance of rain in the
afternoon.
.mon night...w winds 20 to 25 kt. seas 4 to 6 ft, subsiding to
4 to 5 ft after midnight. wave detail: sw 5 ft at 6 seconds and e
1 foot at 11 seconds, becoming w 5 ft at 6 seconds and e 1 foot
at 11 seconds.
.tue...nw winds 15 to 20 kt. seas 3 to 4 ft.
.tue night...nw winds 10 kt. seas 2 ft.
.wed...nw winds 10 to 15 kt. seas 2 ft.
.wed night...w winds 10 to 15 kt. seas 2 to 3 ft.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 12/27/2025 4:40 AM America/New_York.
Valid through 12/27/2025 5:00 PM America/New_York.
fzus52 kchs 270940
cwfchs
expires:202512272200;;306299
coastal waters forecast
national weather service charleston sc
440 am est sat dec 27 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-272200-
waters from edisto beach sc to savannah ga out 20 nm-
440 am est sat dec 27 2025
.today...w winds 10 to 15 kt, becoming sw 5 to 10 kt this
afternoon. seas 2 to 3 ft. wave detail: sw 2 ft at 4 seconds and
e 2 ft at 11 seconds.
.tonight...s winds 5 kt, becoming e after midnight. seas 2 to
3 ft. wave detail: e 2 ft at 10 seconds and sw 1 foot at
4 seconds.
.sun...e winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
10 seconds and sw 1 foot at 3 seconds. a slight chance of rain.
.sun night...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: sw 2 ft at 3 seconds and e
2 ft at 9 seconds.
.mon...sw winds 15 to 20 kt with gusts to 25 kt. seas 3 to 4 ft.
wave detail: sw 4 ft at 5 seconds and e 2 ft at 9 seconds. a
chance of rain.
.mon night...w winds 20 to 25 kt. seas 4 to 5 ft. wave detail: w
4 ft at 5 seconds and e 2 ft at 11 seconds.
.tue...nw winds 15 to 20 kt. seas 3 to 4 ft.
.tue night...nw winds 10 kt. seas 2 ft.
.wed...w winds 10 kt. seas 2 ft.
.wed night...w winds 10 to 15 kt. seas 2 ft.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 12/27/2025 4:40 AM America/New_York.
Valid through 12/27/2025 5:00 PM America/New_York.
fzus52 kchs 270940
cwfchs
expires:202512272200;;306300
coastal waters forecast
national weather service charleston sc
440 am est sat dec 27 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
amz354-272200-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
440 am est sat dec 27 2025
.today...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 4 seconds and e 2 ft at 10 seconds.
.tonight...sw winds 5 kt, becoming ne after midnight. seas 2 ft.
wave detail: e 2 ft at 12 seconds and sw 1 foot at 3 seconds.
.sun...e winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
11 seconds and sw 1 foot at 3 seconds.
.sun night...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas 2 ft. wave detail: s 2 ft at 3 seconds and e 2 ft
at 11 seconds.
.mon...sw 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: sw 3 ft at 4 seconds and e 2 ft at
10 seconds. a slight chance of rain in the morning, then a chance
of rain in the afternoon.
.mon night...w winds 15 to 20 kt, becoming nw 20 to 25 kt after
midnight. 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 12 seconds,
becoming nw 4 ft at 4 seconds and e 2 ft at 11 seconds.
.tue...nw winds 15 to 20 kt. seas 3 to 4 ft.
.tue night...nw winds 10 to 15 kt. seas 2 to 3 ft.
.wed...nw winds 10 to 15 kt. seas 2 ft.
.wed night...w winds 10 to 15 kt. seas 2 ft.
$$
(4/6)
Latest Coastal Waters Forecast by KCHS
Issued 12/27/2025 4:40 AM America/New_York.
Valid through 12/27/2025 5:00 PM America/New_York.
fzus52 kchs 270940
cwfchs
expires:202512272200;;306301
coastal waters forecast
national weather service charleston sc
440 am est sat dec 27 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-272200-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
440 am est sat dec 27 2025
.today...w winds 10 to 15 kt with gusts to 20 kt, diminishing to
5 to 10 kt late. seas 3 to 4 ft. wave detail: sw 3 ft at
4 seconds and e 3 ft at 12 seconds.
.tonight...w winds 5 to 10 kt, becoming ne after midnight. seas
3 to 4 ft, subsiding to 2 to 3 ft after midnight. wave detail: e
3 ft at 11 seconds and sw 2 ft at 4 seconds, becoming e 3 ft at
11 seconds and sw 1 foot at 3 seconds.
.sun...e winds 5 kt. seas 2 to 3 ft. wave detail: e 3 ft at
11 seconds and sw 1 foot at 3 seconds. a slight chance of rain in
the afternoon.
.sun night...s winds 5 to 10 kt, becoming sw 10 to 15 kt with
gusts to 20 kt after midnight. seas 2 to 3 ft, building to 3 to
4 ft after midnight. wave detail: e 2 ft at 10 seconds and s
1 foot at 2 seconds, becoming sw 3 ft at 4 seconds and e 3 ft at
10 seconds.
.mon...sw winds 15 to 20 kt with gusts to 25 kt. seas 4 to 5 ft,
building to 4 to 6 ft in the afternoon. wave detail: sw 4 ft at
4 seconds and e 3 ft at 10 seconds, becoming sw 5 ft at 5 seconds
and e 3 ft at 12 seconds. a chance of rain in the afternoon.
.mon night...w winds 20 to 25 kt with gusts to 30 kt. seas 5 to
7 ft. wave detail: w 6 ft at 5 seconds and e 3 ft at 11 seconds.
a slight chance of rain in the evening.
.tue...nw winds 20 to 25 kt. seas 4 to 6 ft.
.tue night...nw winds 15 kt. seas 3 to 4 ft.
.wed...nw winds 10 to 15 kt. seas 2 to 3 ft.
.wed night...w winds 15 to 20 kt. seas 3 to 4 ft.
$$
(5/6)
Latest Coastal Waters Forecast by KJAX
Issued 12/27/2025 7:52 AM America/New_York.
Valid through 12/27/2025 11:00 PM America/New_York.
fzus52 kjax 271252
cwfjax
expires:202512280400;;313768
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
752 am est sat dec 27 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.
amz450-452-454-280400-
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-
752 am est sat dec 27 2025
.rest of today...west winds 10 to 15 knots, diminishing to 5 to
10 knots this afternoon. seas 2 to 3 feet. wave detail: east
3 feet at 12 seconds and southwest 2 feet at 3 seconds.
intracoastal waters a moderate chop.
.tonight...west winds around 5 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 11 seconds. intracoastal waters smooth.
widespread fog after midnight.
.sunday...northwest winds around 5 knots, becoming east in the
afternoon. seas 2 to 3 feet. wave detail: east 3 feet at
11 seconds. intracoastal waters smooth. widespread dense fog in
the morning.
.sunday night...south winds 5 to 10 knots, becoming southwest
after midnight. seas 2 to 3 feet. wave detail: southwest 2 feet
at 3 seconds and east 2 feet at 11 seconds. intracoastal waters
light chop.
.monday...southwest winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: southwest 3 feet at
4 seconds and east 3 feet at 11 seconds. intracoastal waters a
moderate chop. a slight chance of showers in the afternoon.
.monday night...northwest winds 20 to 25 knots with gusts up to
35 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
northwest 5 feet at 5 seconds and east 3 feet at 12 seconds.
intracoastal waters rough. a slight chance of showers in the
evening.
.tuesday...northwest winds 20 to 25 knots, diminishing to 15 to
20 knots. seas 4 to 6 feet, occasionally to 8 feet, subsiding to
2 to 4 feet, occasionally to 5 feet. intracoastal waters rough.
.wednesday...northwest winds 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 12/27/2025 7:52 AM America/New_York.
Valid through 12/27/2025 11:00 PM America/New_York.
fzus52 kjax 271252
cwfjax
expires:202512280400;;313769
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
752 am est sat dec 27 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.
amz470-472-474-280400-
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-
752 am est sat dec 27 2025
.rest of today...west winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: west 4 feet at 4 seconds and
east 3 feet at 11 seconds.
.tonight...west winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: northeast 3 feet at
11 seconds and west 2 feet at 4 seconds. areas of fog after
midnight.
.sunday...northwest winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 11 seconds. areas of fog in the
morning.
.sunday night...south winds 5 to 10 knots, becoming southwest
10 to 15 knots after midnight. seas 2 to 3 feet, building to 3 to
5 feet, occasionally to 6 feet after midnight. wave detail: east
3 feet at 11 seconds, becoming east 4 feet at 11 seconds and
southwest 3 feet at 3 seconds.
.monday...southwest winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: southwest 4 feet at
4 seconds and northeast 4 feet at 12 seconds. a slight chance of
showers in the afternoon.
.monday night...northwest winds 20 to 25 knots with gusts up to
35 knots. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
west 6 feet at 5 seconds and northeast 3 feet at 11 seconds. a
slight chance of showers in the evening.
.tuesday...northwest winds 20 to 25 knots, diminishing to 15 to
20 knots. seas 5 to 7 feet, occasionally to 9 feet, subsiding to
3 to 5 feet, occasionally to 6 feet.
.wednesday...northwest winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet.
$$
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