fzus52 kchs 300940
cwfchs
expires:202601302300;;786719

coastal waters forecast
national weather service charleston sc
440 am est fri jan 30 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


amz350-302300-
waters from south santee river to edisto beach sc out 20 nm-
440 am est fri jan 30 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...

.today...e winds 5 to 10 kt. seas 2 ft. wave detail: ne 2 ft at
5 seconds and se 1 foot at 9 seconds. 
.tonight...ne winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 3 ft, building to 3 to 4 ft after midnight.
wave detail: ne 2 ft at 4 seconds and se 1 foot at 10 seconds,
becoming ne 3 ft at 4 seconds and se 1 foot at 9 seconds. a
slight chance of rain. 
.sat...n winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 3 to 4 ft, building to 4 to 6 ft in the
afternoon. wave detail: ne 4 ft at 5 seconds and se 1 foot at
10 seconds, becoming ne 5 ft at 6 seconds and se 1 foot at
10 seconds. a chance of rain in the morning, then rain and snow
in the afternoon. 
.sat night...nw winds 25 to 35 kt, becoming 30 to 35 kt after
midnight. seas 5 to 7 ft, building to 6 to 8 ft after midnight.
wave detail: n 5 ft at 6 seconds and se 1 foot at 10 seconds,
becoming n 7 ft at 6 seconds and e 4 ft at 9 seconds. snow with a
slight chance of rain in the evening, then snow likely after
midnight. 
.sun...nw winds 25 to 30 kt with gusts to 40 kt, diminishing to
20 to 25 kt with gusts to 30 kt in the afternoon. seas 6 to 8 ft,
subsiding to 5 to 7 ft in the afternoon. wave detail: nw 7 ft at
5 seconds and e 4 ft at 10 seconds, becoming nw 5 ft at 5 seconds
and e 4 ft at 11 seconds. 
.sun night...nw winds 15 to 20 kt with gusts to 25 kt. seas 4 to
6 ft, subsiding to 4 to 5 ft after midnight. wave detail: nw 4 ft
at 4 seconds and e 3 ft at 12 seconds. 
.mon...nw winds 10 to 15 kt. seas 4 to 5 ft. 
.mon night...w winds 5 to 10 kt. seas 2 to 3 ft. 
.tue...w winds 5 to 10 kt. seas 2 to 3 ft. 
.tue night...sw winds 5 to 10 kt. seas 2 ft.  

$$

fzus52 kchs 300940
cwfchs
expires:202601302300;;786720

coastal waters forecast
national weather service charleston sc
440 am est fri jan 30 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


amz352-302300-
waters from edisto beach sc to savannah ga out 20 nm-
440 am est fri jan 30 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...

.today...e winds 5 kt. seas 2 ft. wave detail: ne 1 foot at
4 seconds and se 1 foot at 9 seconds. 
.tonight...ne winds 5 to 10 kt, becoming n after midnight. seas
2 ft. wave detail: ne 2 ft at 5 seconds and se 1 foot at
9 seconds. a slight chance of rain in the evening. 
.sat...n winds 10 to 15 kt, becoming nw 20 to 25 kt with gusts to
30 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 1 foot at
9 seconds, becoming n 3 ft at 5 seconds and se 1 foot at
9 seconds. a chance of rain in the morning, then rain and snow in
the afternoon. 
.sat night...nw winds 25 to 30 kt. seas 4 to 6 ft, building to
5 to 7 ft after midnight. wave detail: nw 6 ft at 5 seconds and e
2 ft at 6 seconds, becoming nw 7 ft at 5 seconds and ne 2 ft at
7 seconds. snow, mainly in the evening. 
.sun...nw winds 25 to 30 kt, diminishing to 15 to 20 kt with
gusts to 25 kt in the afternoon. seas 5 to 7 ft, subsiding to
4 to 6 ft in the afternoon. wave detail: nw 6 ft at 5 seconds and
e 2 ft at 9 seconds, becoming nw 5 ft at 5 seconds and e 3 ft at
10 seconds. 
.sun night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 4 to 5 ft, subsiding to 3 to 4 ft after
midnight. wave detail: nw 4 ft at 4 seconds and e 3 ft at
11 seconds, becoming nw 3 ft at 4 seconds and e 3 ft at
12 seconds. 
.mon...nw winds 10 to 15 kt. seas 3 to 4 ft. 
.mon night...w winds 10 kt. seas 2 to 3 ft. 
.tue...w winds 5 to 10 kt. seas 2 to 3 ft. 
.tue night...sw winds 5 to 10 kt. seas 2 ft.  

$$

fzus52 kchs 300940
cwfchs
expires:202601302300;;786721

coastal waters forecast
national weather service charleston sc
440 am est fri jan 30 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


amz354-302300-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
440 am est fri jan 30 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...

.today...ne winds 5 kt. seas 2 ft. wave detail: ne 1 foot at
3 seconds and e 1 foot at 9 seconds. 
.tonight...n winds 5 to 10 kt. seas 2 ft. wave detail: ne 1 foot
at 4 seconds and e 1 foot at 9 seconds. 
.sat...nw winds 10 to 15 kt with gusts to 20 kt, increasing to
25 to 30 kt in the afternoon. seas 2 to 3 ft, building to 3 to
4 ft in the afternoon. wave detail: nw 2 ft at 3 seconds and ne
2 ft at 6 seconds, becoming nw 4 ft at 4 seconds and ne 2 ft at
6 seconds. a slight chance of rain in the morning, then a chance
of rain and snow in the afternoon. 
.sat night...nw winds 30 to 35 kt. seas 5 to 7 ft. wave detail:
nw 7 ft at 5 seconds and ne 1 foot at 6 seconds. snow likely,
mainly in the evening. 
.sun...nw winds 25 to 30 kt, diminishing to 20 kt with gusts to
25 kt in the afternoon. seas 5 to 7 ft, subsiding to 4 to 5 ft in
the afternoon. wave detail: n 6 ft at 6 seconds and e 1 foot at
10 seconds, becoming n 4 ft at 5 seconds and e 2 ft at 9 seconds.
.sun night...nw winds 15 to 20 kt. seas 4 to 5 ft, subsiding to
3 to 4 ft after midnight. wave detail: n 4 ft at 5 seconds and e
2 ft at 10 seconds, becoming nw 3 ft at 4 seconds and e 3 ft at
12 seconds. 
.mon...nw winds 10 to 15 kt. seas 3 to 4 ft. 
.mon night...w winds 10 kt. seas 3 to 4 ft. 
.tue...w winds 5 to 10 kt. seas 2 to 3 ft. 
.tue night...sw winds 5 to 10 kt. seas 2 to 3 ft. 

$$

fzus52 kchs 300940
cwfchs
expires:202601302300;;786722

coastal waters forecast
national weather service charleston sc
440 am est fri jan 30 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


amz374-302300-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
440 am est fri jan 30 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...

.today...ne winds 5 kt. seas 2 ft. wave detail: ne 2 ft at
7 seconds and se 1 foot at 9 seconds. 
.tonight...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 7 seconds and nw 1 foot at 2 seconds. 
.sat...nw winds 15 to 20 kt, increasing to 25 to 30 kt in the
afternoon. seas 3 to 4 ft, building to 4 to 6 ft in the
afternoon. wave detail: nw 3 ft at 4 seconds and ne 2 ft at
7 seconds, becoming nw 6 ft at 5 seconds and ne 2 ft at
7 seconds. a slight chance of rain in the morning, then rain
likely in the afternoon.
.sat night...nw winds 30 to 40 kt. seas 8 to 10 ft, building to
9 to 11 ft after midnight. wave detail: nw 10 ft at 7 seconds and
ne 1 foot at 7 seconds, becoming nw 11 ft at 7 seconds and ne
2 ft at 8 seconds. a slight chance of tstms. snow and rain in the
evening, then a chance of snow after midnight. 
.sun...nw winds 25 to 30 kt with gusts to 40 kt, diminishing to
20 to 25 kt with gusts to 30 kt in the afternoon. seas 8 to
10 ft, subsiding to 6 to 8 ft in the afternoon. wave detail: nw
10 ft at 7 seconds and e 3 ft at 9 seconds, becoming nw 8 ft at
6 seconds and ne 4 ft at 10 seconds. 
.sun night...nw winds 15 to 20 kt with gusts to 25 kt. seas 6 to
8 ft, subsiding to 5 to 7 ft after midnight. wave detail: nw 6 ft
at 5 seconds and ne 4 ft at 11 seconds, becoming nw 5 ft at
5 seconds and e 4 ft at 12 seconds. 
.mon...nw winds 10 to 15 kt. seas 5 to 7 ft. 
.mon night...w winds 10 to 15 kt. seas 4 to 5 ft. 
.tue...w winds 10 to 15 kt. seas 4 to 5 ft. 
.tue night...sw winds 5 to 10 kt. seas 3 to 4 ft. 

winds and seas higher in and near tstms.

$$

fzus52 kjax 301341
cwfjax
expires:202601310445;;794767

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
841 am est fri jan 30 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.


amz450-452-454-310445-
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-
841 am est fri jan 30 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...

.rest of today...north winds around 5 knots. seas around 2 feet.
wave detail: east 2 feet at 9 seconds. intracoastal waters
smooth. 
.tonight...northwest winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northwest 2 feet at 3 seconds and northeast 2 feet at
7 seconds. intracoastal waters light chop. 
.saturday...northwest winds 15 to 20 knots, becoming west 30 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: northwest 3 feet at 3 seconds and
northeast 2 feet at 7 seconds, becoming northwest 5 feet at
4 seconds and northeast 2 feet at 8 seconds. intracoastal waters
extremely rough. a slight chance of showers. a slight chance of
snow showers in the afternoon. 
.saturday night...northwest winds 30 to 40 knots. seas 5 to
8 feet, occasionally to 10 feet. wave detail: northwest 8 feet at
6 seconds. intracoastal waters extremely rough. a chance of snow
showers, mainly in the evening. 
.sunday...northwest winds 25 to 30 knots, diminishing to 15 to
20 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet. wave detail: north 7 feet at 7 seconds and east 2 feet at
10 seconds. intracoastal waters very rough. 
.sunday night...northwest winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
11 seconds and northwest 4 feet at 4 seconds. intracoastal waters
choppy. 
.monday...northwest winds 15 to 20 knots, becoming west 10 to
15 knots. seas 4 to 6 feet, occasionally to 8 feet, subsiding to
3 to 4 feet, occasionally to 5 feet after midnight. intracoastal
waters choppy. 
.tuesday...northwest winds 5 to 10 knots, becoming southwest.
seas 2 to 4 feet, occasionally to 5 feet. intracoastal waters
light chop. 

$$

fzus52 kjax 301341
cwfjax
expires:202601310445;;794768

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
841 am est fri jan 30 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.


amz470-472-474-310445-
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-
841 am est fri jan 30 2026

...gale watch in effect from saturday afternoon through sunday
afternoon...

.rest of today...southwest winds around 5 knots, becoming
northwest this afternoon. seas 2 to 3 feet. wave detail:
northeast 2 feet at 5 seconds and east 2 feet at 9 seconds. 
.tonight...northwest winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. wave detail: northwest 2 feet at 3 seconds and northeast
2 feet at 8 seconds. 
.saturday...northwest winds 15 to 20 knots, becoming west 25 to
30 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet, building to 5 to 7 feet, occasionally to 9 feet in the
afternoon. wave detail: northwest 4 feet at 4 seconds and
northeast 2 feet at 8 seconds, becoming northwest 7 feet at
6 seconds and northeast 2 feet at 8 seconds. a slight chance of
showers in the morning, then a chance of showers in the
afternoon. 
.saturday night...northwest winds 30 to 40 knots. seas 9 to
12 feet, occasionally to 15 feet, building to 10 to 14 feet,
occasionally to 18 feet after midnight. wave detail: northwest
12 feet at 7 seconds, becoming northwest 13 feet at 7 seconds.
showers likely with a chance of snow showers. 
.sunday...northwest winds 25 to 30 knots with gusts up to
40 knots, diminishing to 20 to 25 knots in the afternoon. seas
8 to 11 feet, occasionally to 14 feet, subsiding to 6 to 9 feet,
occasionally to 11 feet in the afternoon. wave detail: northwest
11 feet at 7 seconds and east 2 feet at 10 seconds, becoming
north 8 feet at 7 seconds and northeast 4 feet at 10 seconds. a
slight chance of showers in the morning. 
.sunday night...northwest winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. seas 6 to 9 feet, occasionally to
11 feet. wave detail: northwest 6 feet at 6 seconds and northeast
6 feet at 12 seconds. 
.monday...northwest winds 15 to 20 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. 
.tuesday...northwest winds 10 to 15 knots, becoming southwest
5 to 10 knots. seas 3 to 5 feet, occasionally to 6 feet. 

$$