fzus52 kchs 220939
cwfchs
expires:202603222300;;104466

coastal waters forecast
national weather service charleston sc
539 am edt sun mar 22 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


amz350-222300-
waters from south santee river to edisto beach sc out 20 nm-
539 am edt sun mar 22 2026

.today...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 to
4 ft. wave detail: sw 3 ft at 5 seconds and e 3 ft at 9 seconds. 
.tonight...sw winds 15 to 20 kt. seas 4 ft. wave detail: sw 4 ft
at 5 seconds and e 2 ft at 9 seconds. 
.mon...sw winds 15 to 20 kt. seas 4 to 5 ft. wave detail: sw 4 ft
at 6 seconds and e 2 ft at 9 seconds. a slight chance of showers
in the afternoon. 
.mon night...nw winds 15 to 20 kt, becoming ne 25 to 30 kt after
midnight. seas 3 to 4 ft, building to 4 to 5 ft after midnight.
wave detail: sw 4 ft at 6 seconds and e 1 foot at 9 seconds,
becoming ne 5 ft at 9 seconds and s 2 ft at 5 seconds. a slight
chance of tstms in the evening. a chance of showers. 
.tue...ne winds 25 to 30 kt. seas 6 to 8 ft, building to 7 to
9 ft in the afternoon. wave detail: ne 8 ft at 7 seconds and s
1 foot at 5 seconds, becoming e 9 ft at 8 seconds. a slight
chance of showers in the afternoon.
.tue night...ne winds 20 to 25 kt with gusts to 30 kt,
diminishing to 15 to 20 kt after midnight. seas 6 to 8 ft,
subsiding to 5 to 7 ft after midnight. wave detail: e 8 ft at
8 seconds, becoming e 6 ft at 8 seconds. a slight chance of
showers. 
.wed...ne winds 10 to 15 kt. seas 4 to 5 ft. a slight chance of
showers. 
.wed night...e winds 5 to 10 kt. seas 3 to 4 ft. 
.thu...se winds 5 to 10 kt. seas 2 to 3 ft. 
.thu night...sw winds 10 to 15 kt. seas 2 to 3 ft.  

winds and seas higher in and near tstms.

$$

fzus52 kchs 220939
cwfchs
expires:202603222300;;104467

coastal waters forecast
national weather service charleston sc
539 am edt sun mar 22 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


amz352-222300-
waters from edisto beach sc to savannah ga out 20 nm-
539 am edt sun mar 22 2026

.today...sw winds 10 to 15 kt, becoming sw 10 to 15 kt with gusts
to 20 kt late. seas 3 to 4 ft. wave detail: sw 3 ft at 4 seconds
and e 3 ft at 10 seconds. 
.tonight...sw winds 15 kt with gusts to 20 kt. seas 3 to 4 ft.
wave detail: s 3 ft at 4 seconds and e 2 ft at 9 seconds. 
.mon...sw winds 15 kt with gusts to 20 kt. seas 3 to 4 ft. wave
detail: sw 3 ft at 5 seconds and e 2 ft at 9 seconds. a slight
chance of showers in the afternoon.
.mon night...w winds 10 to 15 kt with gusts to 20 kt, becoming ne
25 to 30 kt after midnight. seas 2 to 3 ft, building to 3 to 4 ft
after midnight. wave detail: sw 3 ft at 5 seconds and e 1 foot at
9 seconds, becoming ne 4 ft at 9 seconds and sw 2 ft at
5 seconds. a slight chance of tstms in the evening. a chance of
showers. 
.tue...ne winds 25 to 30 kt. seas 5 to 7 ft, building to 7 to
9 ft in the afternoon. wave detail: ne 7 ft at 6 seconds and s
1 foot at 5 seconds, becoming e 8 ft at 8 seconds. a slight
chance of showers in the morning, then a chance of showers in the
afternoon. 
.tue night...ne winds 20 to 25 kt with gusts to 30 kt,
diminishing to 15 to 20 kt after midnight. seas 7 to 9 ft,
subsiding to 5 to 7 ft after midnight. wave detail: e 8 ft at
8 seconds, becoming e 7 ft at 8 seconds. a chance of showers. 
.wed...ne winds 10 to 15 kt. seas 4 to 6 ft. a slight chance of
showers. 
.wed night...e winds 5 to 10 kt. seas 3 to 4 ft. 
.thu...e winds 5 to 10 kt. seas 2 to 3 ft. 
.thu night...s winds 10 to 15 kt. seas 2 to 3 ft.  

winds and seas higher in and near tstms.

$$

fzus52 kchs 220939
cwfchs
expires:202603222300;;104468

coastal waters forecast
national weather service charleston sc
539 am edt sun mar 22 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


amz354-222300-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
539 am edt sun mar 22 2026

.today...sw winds 10 to 15 kt, becoming s late. seas 3 to 4 ft.
wave detail: e 3 ft at 10 seconds and sw 2 ft at 4 seconds. 
.tonight...sw winds 15 kt with gusts to 20 kt. seas 3 to 4 ft.
wave detail: s 3 ft at 4 seconds and e 3 ft at 9 seconds. 
.mon...sw winds 10 to 15 kt. seas 3 to 4 ft, subsiding to 2 to
3 ft in the afternoon. wave detail: sw 3 ft at 5 seconds and e
2 ft at 9 seconds. 
.mon night...w winds 10 to 15 kt, becoming ne 25 to 30 kt after
midnight. seas 2 to 3 ft, building to 3 to 4 ft after midnight.
wave detail: sw 2 ft at 4 seconds and e 2 ft at 9 seconds,
becoming ne 4 ft at 9 seconds and sw 2 ft at 4 seconds. a chance
of showers with a slight chance of tstms. 
.tue...ne winds 25 to 30 kt. seas 5 to 7 ft, building to 6 to
8 ft in the afternoon. wave detail: ne 7 ft at 6 seconds and s
1 foot at 5 seconds, becoming ne 8 ft at 7 seconds. a slight
chance of showers in the morning, then a chance of showers in the
afternoon. 
.tue night...ne winds 20 to 25 kt with gusts to 30 kt,
diminishing to 15 to 20 kt after midnight. seas 6 to 8 ft. wave
detail: e 8 ft at 8 seconds. a chance of showers. 
.wed...ne winds 10 to 15 kt. seas 4 to 6 ft. a slight chance of
showers. 
.wed night...ne winds 5 to 10 kt. seas 3 to 4 ft. 
.thu...e winds 5 to 10 kt. seas 3 to 4 ft. 
.thu night...s winds 10 to 15 kt. seas 3 ft.  

winds and seas higher in and near tstms.

$$

fzus52 kchs 220939
cwfchs
expires:202603222300;;104469

coastal waters forecast
national weather service charleston sc
539 am edt sun mar 22 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


amz374-222300-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
539 am edt sun mar 22 2026

.today...w winds 10 to 15 kt with gusts to 20 kt, becoming sw
late. seas 4 to 5 ft. wave detail: e 4 ft at 10 seconds and sw
3 ft at 4 seconds. 
.tonight...sw winds 15 to 20 kt with gusts to 25 kt. seas 4 to
5 ft. wave detail: sw 4 ft at 5 seconds and e 3 ft at 9 seconds. 
.mon...w winds 15 to 20 kt, becoming sw 10 to 15 kt in the
afternoon. seas 4 to 5 ft, subsiding to 3 to 4 ft in the
afternoon. wave detail: sw 4 ft at 5 seconds and e 2 ft at
9 seconds. 
.mon night...sw winds 10 to 15 kt with gusts to 20 kt, becoming n
25 to 30 kt after midnight. seas 3 to 4 ft, building to 4 to 5 ft
after midnight. wave detail: sw 3 ft at 5 seconds and e 2 ft at
9 seconds, becoming ne 4 ft at 9 seconds and w 3 ft at 4 seconds.
a chance of showers with a slight chance of tstms. 
.tue...ne winds 25 to 30 kt. seas 6 to 8 ft, building to 8 to
10 ft in the afternoon. wave detail: ne 8 ft at 7 seconds and s
1 foot at 5 seconds, becoming ne 10 ft at 8 seconds. a slight
chance of tstms in the morning. a chance of showers. 
.tue night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 8 to 10 ft, subsiding to 7 to 9 ft after
midnight. wave detail: ne 10 ft at 9 seconds, becoming e 9 ft at
9 seconds. a chance of showers. 
.wed...ne winds 10 to 15 kt. seas 5 to 7 ft. a slight chance of
showers. 
.wed night...e winds 5 to 10 kt. seas 4 to 5 ft. 
.thu...e winds 5 to 10 kt. seas 3 to 4 ft. 
.thu night...s winds 10 to 15 kt. seas 3 ft.  

winds and seas higher in and near tstms.

$$

fzus52 kjax 220625
cwfjax
expires:202603222100;;095762

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
225 am edt sun mar 22 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.


amz450-452-454-222100-
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-
225 am edt sun mar 22 2026

.rest of tonight...west winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 10 seconds
and southwest 2 feet at 3 seconds. intracoastal waters a moderate
chop. 
.sunday...west winds 10 to 15 knots, becoming south in the
afternoon. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 10 seconds and west 2 feet at 3 seconds.
intracoastal waters a moderate chop. 
.sunday night...southwest winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: south 3 feet at 4 seconds
and east 3 feet at 9 seconds. intracoastal waters a moderate
chop. 
.monday...southwest winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southwest 3 feet at 4 seconds and east 2 feet at
9 seconds. intracoastal waters a moderate chop. 
.monday night...west winds 10 to 15 knots, becoming northwest
20 to 25 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. wave detail: east 3 feet at 9 seconds and southwest
2 feet at 3 seconds. intracoastal waters rough. a chance of
showers, mainly in the evening. 
.tuesday...northeast winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet, building to 5 to 7 feet, occasionally to
9 feet in the afternoon. wave detail: north 5 feet at 5 seconds,
becoming northeast 7 feet at 6 seconds. intracoastal waters
rough. a chance of showers with a slight chance of thunderstorms.
.tuesday night...northeast winds 20 to 25 knots, diminishing to
10 to 15 knots after midnight. seas 5 to 8 feet, occasionally to
10 feet. intracoastal waters rough. a slight chance of
thunderstorms in the evening. a chance of showers. 
.wednesday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots. seas 5 to 7 feet, occasionally to 9 feet, subsiding to
3 to 5 feet, occasionally to 6 feet. intracoastal waters a
moderate chop. a chance of showers in the morning, then a slight
chance of showers and thunderstorms in the afternoon. 
.thursday...northeast winds 5 to 10 knots, becoming south. seas
2 to 4 feet, occasionally to 5 feet. intracoastal waters light
chop. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kjax 220625
cwfjax
expires:202603222100;;095763

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
225 am edt sun mar 22 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.


amz470-472-474-222100-
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-
225 am edt sun mar 22 2026

...small craft exercise caution in effect from this evening
through monday morning...

.rest of tonight...west winds around 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 10 seconds
and west 3 feet at 4 seconds. 
.sunday...west winds 10 to 15 knots, becoming south in the
afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
east 4 feet at 9 seconds and west 3 feet at 4 seconds. 
.sunday night...southwest winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: southwest 4 feet at
4 seconds and east 3 feet at 9 seconds. 
.monday...southwest winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: west 4 feet at 4 seconds and
east 2 feet at 9 seconds. 
.monday night...southwest winds 10 to 15 knots, becoming
northwest 20 to 25 knots after midnight. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: southwest 3 feet at
4 seconds and east 3 feet at 9 seconds. a chance of showers. a
slight chance of thunderstorms after midnight. 
.tuesday...northeast winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet, building to 6 to 9 feet, occasionally to
11 feet in the afternoon. wave detail: northeast 7 feet at
8 seconds and west 3 feet at 4 seconds, becoming northeast 9 feet
at 8 seconds. a chance of thunderstorms. a chance of showers in
the morning, then showers likely in the afternoon. 
.tuesday night...northeast winds 20 to 25 knots, becoming east
15 to 20 knots after midnight. seas 7 to 10 feet, occasionally to
13 feet. a slight chance of thunderstorms. showers likely, mainly
in the evening. 
.wednesday...northeast winds 10 to 15 knots. seas 5 to 8 feet,
occasionally to 10 feet, subsiding to 4 to 6 feet, occasionally
to 8 feet. a chance of showers in the morning, then a chance of
showers with a slight chance of thunderstorms in the afternoon. 
.thursday...northeast winds 5 to 10 knots, becoming south 10 to
15 knots. seas 3 to 4 feet, occasionally to 5 feet. 

winds and seas higher in and near thunderstorms.

$$