fzus52 kchs 050939
cwfchs
expires:202604052300;;865860

coastal waters forecast
national weather service charleston sc
539 am edt sun apr 5 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


amz350-052300-
waters from south santee river to edisto beach sc out 20 nm-
539 am edt sun apr 5 2026

...small craft advisory in effect from late tonight through late
tuesday night...

.today...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 to
4 ft. wave detail: se 4 ft at 9 seconds. a slight chance of
showers this morning. a slight chance of showers and tstms late. 
.tonight...sw winds 10 to 15 kt, becoming nw 15 to 20 kt after
midnight. seas 3 to 4 ft. wave detail: se 4 ft at 9 seconds.
showers likely with a chance of tstms. 
.mon...ne winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 4 to 5 ft. wave detail: e 5 ft at 9 seconds and n
4 ft at 4 seconds. a slight chance of showers. 
.mon night...ne winds 10 to 15 kt with gusts to 20 kt. seas 4 to
5 ft, subsiding to 3 to 4 ft after midnight. wave detail: ne 5 ft
at 7 seconds, becoming e 4 ft at 8 seconds. 
.tue...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 4 to 5 ft, building to 4 to 6 ft in the
afternoon. wave detail: e 4 ft at 8 seconds, becoming e 6 ft at
8 seconds. 
.tue night...ne winds 20 to 25 kt with gusts to 30 kt, increasing
to 25 to 30 kt with gusts to 40 kt after midnight. seas 4 to
6 ft, building to 6 to 8 ft after midnight. wave detail: e 6 ft
at 7 seconds, becoming e 8 ft at 7 seconds. 
.wed...ne winds 30 to 35 kt. seas 8 to 10 ft. a slight chance of
showers. 
.wed night...ne winds 25 to 30 kt. seas 8 to 10 ft. a chance of
showers. 
.thu...ne winds 25 to 30 kt. seas 7 to 9 ft. a chance of showers.
.thu night...ne winds 25 to 30 kt. seas 7 to 9 ft. a chance of
showers.  

winds and seas higher in and near tstms.

$$

fzus52 kchs 050939
cwfchs
expires:202604052300;;865861

coastal waters forecast
national weather service charleston sc
539 am edt sun apr 5 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


amz352-052300-
waters from edisto beach sc to savannah ga out 20 nm-
539 am edt sun apr 5 2026

...small craft advisory in effect from late tonight through late
tuesday night...

.today...s winds 10 to 15 kt with gusts to 20 kt. seas 3 to 4 ft.
wave detail: se 4 ft at 9 seconds. a slight chance of showers and
tstms late. 
.tonight...sw winds 10 to 15 kt, becoming nw after midnight. seas
3 to 4 ft. wave detail: se 4 ft at 9 seconds. showers likely with
a chance of tstms in the evening, then a chance of showers with a
slight chance of tstms after midnight. 
.mon...ne winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 4 to 5 ft, building to 4 to 6 ft in the
afternoon. wave detail: ne 4 ft at 4 seconds and e 4 ft at
9 seconds, becoming e 5 ft at 9 seconds and ne 4 ft at 4 seconds.
a chance of showers, mainly in the morning. 
.mon night...ne winds 10 to 15 kt with gusts to 20 kt. seas 4 to
5 ft. wave detail: e 5 ft at 8 seconds. 
.tue...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 4 to 6 ft. wave detail: e 6 ft at 8 seconds. 
.tue night...ne winds 20 to 25 kt with gusts to 30 kt, increasing
to 25 to 30 kt with gusts to 40 kt after midnight. seas 5 to
7 ft, building to 6 to 8 ft after midnight. wave detail: e 7 ft
at 8 seconds, becoming e 8 ft at 8 seconds. a slight chance of
showers after midnight. 
.wed...ne winds 30 kt. seas 7 to 9 ft. a slight chance of
showers. 
.wed night...ne winds 25 to 30 kt. seas 8 to 10 ft. a chance of
showers. 
.thu...ne winds 25 to 30 kt. seas 7 to 9 ft. a chance of showers.
.thu night...ne winds 25 to 30 kt. seas 7 to 9 ft. a chance of
showers.  

winds and seas higher in and near tstms.

$$

fzus52 kchs 050939
cwfchs
expires:202604052300;;865862

coastal waters forecast
national weather service charleston sc
539 am edt sun apr 5 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


amz354-052300-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
539 am edt sun apr 5 2026

...small craft advisory in effect from monday morning through
late tuesday night...

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

winds and seas higher in and near tstms.

$$

fzus52 kchs 050939
cwfchs
expires:202604052300;;865863

coastal waters forecast
national weather service charleston sc
539 am edt sun apr 5 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


amz374-052300-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
539 am edt sun apr 5 2026

...small craft advisory in effect from monday morning through
late tuesday night...

.today...s winds 10 to 15 kt. seas 4 to 5 ft. wave detail: se
5 ft at 9 seconds. a slight chance of showers early this morning.
a slight chance of showers and tstms late. 
.tonight...s winds 10 to 15 kt, becoming w after midnight. seas
4 to 5 ft. wave detail: se 5 ft at 9 seconds. a chance of showers
and tstms. 
.mon...ne winds 20 to 25 kt with gusts to 30 kt. seas 4 to 6 ft,
building to 5 to 7 ft in the afternoon. wave detail: se 6 ft at
9 seconds and n 4 ft at 4 seconds, becoming ne 7 ft at 7 seconds.
a chance of showers. 
.mon night...ne winds 20 kt with gusts to 25 kt. seas 5 to 7 ft.
wave detail: ne 7 ft at 7 seconds. a chance of showers. 
.tue...ne winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. seas 6 to 8 ft. wave detail: ne 8 ft at 8 seconds. a
chance of showers, mainly in the morning. 
.tue night...ne winds 25 to 30 kt with gusts to 40 kt. seas 7 to
9 ft, building to 9 to 11 ft after midnight. wave detail: ne 9 ft
at 8 seconds, becoming e 11 ft at 9 seconds. a slight chance of
showers in the evening, then a chance of showers after midnight. 
.wed...ne winds 30 kt. seas 9 to 13 ft. a chance of showers. 
.wed night...e winds 25 to 30 kt. seas 10 to 13 ft. a chance of
showers. 
.thu...e winds 25 to 30 kt. seas 10 to 12 ft. a chance of
showers. 
.thu night...ne winds 25 to 30 kt. seas 9 to 12 ft. a chance of
showers.  

winds and seas higher in and near tstms.

$$

fzus52 kjax 051706
cwfjax
expires:202604060815;;880310

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
106 pm edt sun apr 5 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.


amz450-452-060815-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
106 pm edt sun apr 5 2026

...small craft exercise caution in effect until midnight edt
tonight...
...small craft advisory in effect from monday morning through
wednesday morning...

.rest of today...south winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: southeast 5 feet at
9 seconds. intracoastal waters a moderate chop. a chance of
showers with a slight chance of thunderstorms this afternoon. 
.tonight...south winds 10 to 15 knots, becoming northwest after
midnight. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
southeast 5 feet at 9 seconds. intracoastal waters a moderate
chop. a slight chance of thunderstorms. a chance of showers,
mainly in the evening. 
.monday...northeast winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
7 seconds and northeast 4 feet at 4 seconds. intracoastal waters
rough. a chance of showers. a slight chance of thunderstorms in
the afternoon. 
.monday night...northeast winds 20 to 25 knots. gusts up to
35 knots after midnight. seas 5 to 8 feet, occasionally to
10 feet. wave detail: northeast 7 feet at 7 seconds. intracoastal
waters rough. a chance of showers. a slight chance of
thunderstorms after midnight. 
.tuesday...northeast winds 20 to 25 knots with gusts up to
35 knots. seas 6 to 9 feet, occasionally to 11 feet. wave detail:
northeast 9 feet at 8 seconds. intracoastal waters rough. a
chance of showers. 
.tuesday night...northeast winds 20 to 25 knots, increasing to
25 to 30 knots after midnight. seas 7 to 10 feet, occasionally to
13 feet. wave detail: east 10 feet at 8 seconds. intracoastal
waters very rough. a slight chance of showers in the evening,
then a chance of showers after midnight. 
.wednesday...east winds 25 to 30 knots. seas 8 to 11 feet,
occasionally to 14 feet, building to 9 to 13 feet, occasionally
to 17 feet in the afternoon, building to 11 to 14 feet,
occasionally to 18 feet in the evening, subsiding to 9 to
13 feet, occasionally to 17 feet after midnight. intracoastal
waters very rough. a chance of showers in the morning, then
showers likely in the afternoon. a slight chance of
thunderstorms. a chance of showers through the night. 
.thursday...northeast winds 25 to 30 knots. seas 9 to 13 feet,
occasionally to 17 feet. intracoastal waters very rough. a slight
chance of thunderstorms through the day. a chance of showers. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kjax 051706
cwfjax
expires:202604060815;;880312

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
106 pm edt sun apr 5 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.


amz470-472-060815-
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-
106 pm edt sun apr 5 2026

...small craft exercise caution in effect through late tonight...
...small craft advisory in effect from monday morning through
wednesday morning...

.rest of today...south winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 9 seconds. a
chance of showers with a slight chance of thunderstorms this
afternoon. 
.tonight...south winds 10 to 15 knots, becoming northwest 15 to
20 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: southeast 5 feet at 9 seconds. a chance of
showers with a slight chance of thunderstorms. 
.monday...northeast winds 20 to 25 knots. gusts up to 35 knots in
the morning. seas 5 to 8 feet, occasionally to 10 feet. wave
detail: northeast 7 feet at 7 seconds and north 4 feet at
4 seconds. a chance of showers. a slight chance of thunderstorms
in the afternoon. 
.monday night...northeast winds 20 to 25 knots. gusts up to
35 knots after midnight. seas 7 to 8 feet, occasionally to
10 feet. wave detail: northeast 8 feet at 7 seconds. showers
likely with a slight chance of thunderstorms. 
.tuesday...northeast winds 20 to 25 knots with gusts up to
35 knots. seas 7 to 10 feet, occasionally to 13 feet. wave
detail: northeast 10 feet at 8 seconds. a chance of showers. 
.tuesday night...northeast winds 25 to 30 knots with gusts up to
40 knots. seas 9 to 12 feet, occasionally to 15 feet. wave
detail: east 11 feet at 8 seconds. a chance of showers with a
slight chance of thunderstorms. 
.wednesday through thursday...east winds 25 to 30 knots. seas
11 to 15 feet, occasionally to 19 feet. showers likely with a
slight chance of thunderstorms. 

winds and seas higher in and near thunderstorms.

$$