New iWindsurf: Select your region for wind observations & forecasts:
North America |
Europe |
South America |
Australia & Oceania |
Asia |
Africa
(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/1/2026 12:54 AM America/New_York.
Valid through 2/1/2026 3:00 PM America/New_York.
fzus52 kchs 010554
cwfchs
expires:202602012000;;891448
coastal waters forecast
national weather service charleston sc
1254 am est sun feb 1 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
amz350-012000-
waters from south santee river to edisto beach sc out 20 nm-
1254 am est sun feb 1 2026
...gale warning in effect until 10 am est this morning...
.rest of tonight...nw winds 30 to 35 kt. seas 6 to 8 ft. wave
detail: nw 7 ft at 5 seconds and e 4 ft at 10 seconds. snow.
.sun...nw winds 25 to 30 kt with gusts to 25 kt, diminishing to
20 to 25 kt in the afternoon. seas 6 to 8 ft, subsiding to 5 to 7
ft. wave detail:
nw 7 ft at 5 seconds and e 5 ft at 10 seconds, becoming nw 5 ft at
5 seconds and e 4 ft at 10 seconds. a chance of snow in the
morning.
.sun night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 4 to 6 ft, subsiding to 3 to 5 ft. wave
detail: nw 4 ft at 4 seconds and e 4 ft at 11 seconds, becoming nw
3 ft at 4 seconds and e 3 ft at 11 seconds.
.mon...nw winds 10 to 15 kt, becoming w 5 to 10 kt in the
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft. wave detail:
ne 3 ft at 11 seconds and w 2 ft at 4 seconds, becoming e 3 ft at
10 seconds and w 2 ft at 4 seconds.
.mon night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
2 ft at 10 seconds and sw 1 foot at 4 seconds.
.tue...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: sw 2 ft
at 4 seconds and e 2 ft at 11 seconds.
.tue night...sw winds 10 to 15 kt. seas 2 to 3 ft.
.wed...sw winds 10 to 15 kt. seas 3 to 4 ft. showers likely.
.wed night...nw winds 15 to 20 kt. seas 3 to 4 ft. showers
likely.
.thu...n winds 15 to 20 kt. seas 4 to 5 ft. a chance of showers.
.thu night...n winds 15 to 20 kt. seas 3 to 4 ft. low pressure will move away from the region today. high pressure
will then prevail through the middle of the week.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/1/2026 12:54 AM America/New_York.
Valid through 2/1/2026 3:00 PM America/New_York.
fzus52 kchs 010554
cwfchs
expires:202602012000;;891449
coastal waters forecast
national weather service charleston sc
1254 am est sun feb 1 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-012000-
waters from edisto beach sc to savannah ga out 20 nm-
1254 am est sun feb 1 2026
...gale warning in effect until 10 am est this morning...
.rest of tonight...nw winds 30 kt with gusts to 40 kt. seas 5 to
7 ft. wave detail: nw 6 ft at 5 seconds and e 1 foot at
4 seconds. snow, then a chance of snow late.
.sun...nw winds 25 to 30 kt with gusts to 35 kt, diminishing to
15 to 20 kt in the afternoon. seas 5 to 7 ft, subsiding to 4 to
6 ft. wave detail: nw 6 ft at 5 seconds and e 3 ft at 10 seconds,
becoming nw 5 ft at 5 seconds and e 3 ft at 10 seconds.
.sun night...nw winds 10 to 15 kt. seas 4 to 5 ft, subsiding to
3 to 4 ft. wave detail: nw 3 ft at 4 seconds and e 3 ft at 11
seconds, becoming nw 3 ft at 4 seconds and e 3 ft at 12 seconds.
.mon...nw winds 10 to 15 kt, becoming w 5 to 10 kt in the
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft in the
afternoon. wave detail: e 3 ft at 12 seconds and nw 2 ft at
4 seconds, becoming e 3 ft at 12 seconds and w 2 ft at 3 seconds.
.mon night...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: w
2 ft at 3 seconds and e 2 ft at 12 seconds.
.tue...w winds 5 to 10 kt. seas 2 to 3 ft. wave detail: w 2 ft at
3 seconds and e 2 ft at 12 seconds.
.tue night...sw winds 10 to 15 kt. seas 2 to 3 ft.
.wed...sw winds 10 to 15 kt. seas 3 ft. showers likely.
.wed night...w winds 10 to 15 kt. seas 2 to 3 ft. showers likely.
.thu...n winds 15 to 20 kt. seas 3 to 4 ft. a chance of showers.
.thu night...n winds 10 to 15 kt. seas 2 to 3 ft.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/1/2026 12:54 AM America/New_York.
Valid through 2/1/2026 3:00 PM America/New_York.
fzus52 kchs 010554
cwfchs
expires:202602012000;;891450
coastal waters forecast
national weather service charleston sc
1254 am est sun feb 1 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
amz354-012000-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
1254 am est sun feb 1 2026
...gale warning in effect until 10 am est this morning...
.rest of tonight...nw winds 30 to 35 kt. seas 4 to 6 ft. wave
detail: nw 6 ft at 5 seconds. a chance of snow.
.sun...nw winds 25 to 30 kt with gusts to 35 kt, diminishing to
15 to 20 kt with gusts to 25 kt in the afternoon. seas 4 to 6 ft,
subsiding to 3 to 5 ft. wave detail: nw 6 ft at 5 seconds and ne
2 ft at 9 seconds, becoming nw 4 ft at 4 seconds and ne 3 ft at 9
seconds.
.sun night...nw winds 15 to 20 kt. seas 4 to 5 ft, subsiding to
3 to 4 ft. wave detail: nw 3 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. wave detail: nw 3 ft
at 4 seconds and e 3 ft at 12 seconds.
.mon night...w winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e
3 ft at 12 seconds and w 2 ft at 3 seconds.
.tue...w winds 5 to 10 kt, becoming sw in the afternoon. seas
2 to 3 ft. wave detail: e 3 ft at 12 seconds and w 2 ft at
3 seconds.
.tue night...sw winds 10 to 15 kt. seas 2 to 3 ft.
.wed...sw winds 10 to 15 kt. seas 3 ft. a chance of showers.
.wed night...w winds 15 to 20 kt. seas 2 to 3 ft. showers likely.
.thu...n winds 15 to 20 kt. seas 3 to 4 ft. a slight chance of
showers.
.thu night...nw winds 15 to 20 kt. seas 3 to 4 ft.
$$
(4/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/1/2026 12:54 AM America/New_York.
Valid through 2/1/2026 3:00 PM America/New_York.
fzus52 kchs 010554
cwfchs
expires:202602012000;;891451
coastal waters forecast
national weather service charleston sc
1254 am est sun feb 1 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-012000-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
1254 am est sun feb 1 2026
...gale warning in effect through this afternoon...
.rest of tonight...nw winds 30 to 40 kt. seas 8 to 10 ft. wave
detail: nw 10 ft at 7 seconds. snow likely, then a slight chance
of snow late.
.sun...nw winds 25 to 30 kt with gusts to 40 kt, diminishing to
20 to 25 kt with gusts to 30 kt. seas 8 to 10 ft, subsiding to 6
to 8 ft. wave detail: nw 10 ft at 7 seconds and e 3 ft at 11
seconds, becoming nw 8 ft at 6 seconds and e 5 ft at 11 seconds.
.sun night...nw winds 15 to 20 kt with gusts to 25 kt. seas 6 to
8 ft, subsiding to 5 to 7 ft. wave detail: nw 5 ft at 5 seconds
and e 5 ft at 11 seconds, becoming nw 5 ft at 5 seconds and e 5 ft
at 12 seconds.
.mon...nw winds 10 to 15 kt. seas 5 to 7 ft, subsiding to 4 to
6 ft. wave detail: e 5 ft at 12 seconds and nw 4 ft at 5 seconds,
becoming ne 5 ft at 12 seconds and w 2 ft at 4 seconds.
.mon night...w winds 10 to 15 kt. seas 4 to 5 ft. wave detail: e
5 ft at 12 seconds and w 2 ft at 3 seconds.
.tue...w winds 10 kt. seas 4 to 5 ft, subsiding to 3 to 4 ft.
wave detail: e 4 ft at 12 seconds and w 2 ft at 3 seconds.
.tue night...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 to
4 ft, building to 4 to 5 ft after midnight.
.wed...sw winds 15 to 20 kt. seas 4 to 5 ft. a chance of showers.
.wed night...w winds 15 to 20 kt. seas 4 to 5 ft. showers.
.thu...n winds 20 to 25 kt. seas 4 to 6 ft. a chance of showers.
.thu night...nw winds 15 to 20 kt. seas 4 to 6 ft.
$$
(5/6)
Latest Coastal Waters Forecast by KJAX
Issued 2/1/2026 12:05 AM America/New_York.
Valid through 2/1/2026 3:15 PM America/New_York.
fzus52 kjax 010505
cwfjax
expires:202602012015;;888913
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1205 am est sun feb 1 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.
amz450-452-454-012015-
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-
1205 am est sun feb 1 2026
...gale warning in effect through this afternoon...
...small craft advisory in effect from this afternoon through
monday morning...
.rest of tonight...northwest winds 30 to 35 knots, becoming 25 to
35 knots. gusts up to 45 knots. seas 5 to 8 feet, occasionally to
10 feet. wave detail: northwest 8 feet at 6 seconds. intracoastal
waters extremely rough.
.sunday...northwest winds 25 to 30 knots with gusts up to
40 knots, becoming west 15 to 20 knots in the afternoon. seas
5 to 7 feet, occasionally to 9 feet. wave detail: northwest
7 feet at 6 seconds and northeast 4 feet at 10 seconds.
intracoastal waters very rough.
.sunday night...northwest winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northwest 5 feet at
5 seconds and northeast 4 feet at 11 seconds. intracoastal waters
choppy.
.monday...northwest winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northwest 4 feet at 5 seconds and east
4 feet at 12 seconds. intracoastal waters choppy.
.monday night...west winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 12 seconds
and north 2 feet at 5 seconds. intracoastal waters light chop.
.tuesday and tuesday night...southwest winds 5 to 10 knots. seas
2 to 4 feet, occasionally to 5 feet. wave detail: west 2 feet at
3 seconds. intracoastal waters light chop.
.wednesday...southwest winds around 10 knots, becoming west. seas
2 to 3 feet. intracoastal waters a moderate chop. a chance of
showers in the afternoon. showers likely with a slight chance of
thunderstorms through the night.
.thursday...northwest winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. intracoastal waters choppy. a slight
chance of showers and thunderstorms in the morning.
winds and waves higher in and near thunderstorms.
$$
(6/6)
Latest Coastal Waters Forecast by KJAX
Issued 2/1/2026 12:05 AM America/New_York.
Valid through 2/1/2026 3:15 PM America/New_York.
fzus52 kjax 010505
cwfjax
expires:202602012015;;888914
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1205 am est sun feb 1 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.
amz470-472-474-012015-
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-
1205 am est sun feb 1 2026
...gale warning in effect through this afternoon...
...small craft advisory in effect from this afternoon through
monday afternoon...
.rest of tonight...northwest winds 35 to 40 knots with gusts up
to 45 knots. seas 10 to 14 feet, occasionally to 18 feet. wave
detail: northwest 13 feet at 7 seconds and east 3 feet at 11
seconds. a chance of snow showers with a slight chance of showers
late this evening, then a slight chance of snow showers.
.sunday...northwest winds 25 to 30 knots with gusts up to
45 knots, diminishing to 20 to 25 knots with gusts up to 35 knots
in the afternoon. seas 9 to 13 feet, occasionally to 17 feet,
subsiding to 8 to 11 feet, occasionally to 14 feet in the
afternoon. wave detail: northwest 12 feet at 7 seconds and
northeast 5 feet at 10 seconds, becoming northwest 9 feet at
7 seconds and northeast 5 feet at 11 seconds.
.sunday night...northwest winds 20 to 25 knots. seas 7 to 9 feet,
occasionally to 11 feet. wave detail: northwest 7 feet at
6 seconds and northeast 6 feet at 11 seconds.
.monday...northwest winds 15 to 20 knots. seas 6 to 9 feet,
occasionally to 11 feet, subsiding to 5 to 7 feet, occasionally
to 9 feet in the afternoon. wave detail: northwest 6 feet at
6 seconds and northeast 5 feet at 12 seconds, becoming northwest
5 feet at 6 seconds and northeast 5 feet at 12 seconds.
.monday night...northwest winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
12 seconds and northwest 3 feet at 5 seconds.
.tuesday and tuesday night...southwest winds 10 to 15 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: southwest
3 feet at 4 seconds.
.wednesday...southwest winds 10 to 15 knots, becoming west 15 to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. a slight
chance of showers in the afternoon. showers likely with a slight
chance of thunderstorms through the night.
.thursday...northwest winds 20 to 25 knots, diminishing to 15 to
20 knots. seas 4 to 6 feet, occasionally to 8 feet. a chance of
showers with a slight chance of thunderstorms in the morning,
then a slight chance of showers in the afternoon.
winds and seas higher in and near thunderstorms.
$$
|