fzus52 kchs 132139
cwfchs
expires:202603141100;;623295

coastal waters forecast
national weather service charleston sc
539 pm edt fri mar 13 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


amz350-141100-
waters from south santee river to edisto beach sc out 20 nm-
539 pm edt fri mar 13 2026

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

winds and seas higher in and near tstms.

$$

fzus52 kchs 132139
cwfchs
expires:202603141100;;623296

coastal waters forecast
national weather service charleston sc
539 pm edt fri mar 13 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


amz352-141100-
waters from edisto beach sc to savannah ga out 20 nm-
539 pm edt fri mar 13 2026

.tonight...ne winds 5 kt, becoming se late this evening, then
becoming w late. seas 3 to 4 ft. wave detail: e 4 ft at
8 seconds. 
.sat...n winds 5 kt, becoming e in the afternoon. seas 2 to 3 ft.
wave detail: e 3 ft at 8 seconds. 
.sat night...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
3 ft at 8 seconds. a chance of showers after midnight. 
.sun...e winds 10 kt. seas 2 to 3 ft. wave detail: e 3 ft at
7 seconds. showers likely. a slight chance of tstms in the
afternoon. 
.sun night...se winds 10 to 15 kt, becoming s 15 to 20 kt after
midnight. seas 3 to 4 ft, building to 4 to 5 ft after midnight.
wave detail: se 4 ft at 6 seconds, becoming se 5 ft at 7 seconds.
a chance of tstms. a chance of showers in the evening, then
showers likely after midnight. 
.mon...s winds 20 to 25 kt, becoming sw 25 to 30 kt in the
afternoon. seas 5 to 7 ft, building to 6 to 8 ft in the
afternoon. wave detail: se 6 ft at 7 seconds, becoming s 8 ft at
7 seconds. a chance of tstms. showers.
.mon night...w winds 25 to 30 kt. seas 6 to 8 ft, subsiding to
5 to 7 ft after midnight. showers with a chance of tstms in the
evening, then a slight chance of showers after midnight. 
.tue...nw winds 20 to 25 kt. seas 4 to 6 ft. 
.tue night...nw winds 10 to 15 kt. seas 2 to 3 ft. 
.wed...ne winds 15 to 20 kt. seas 3 to 4 ft. 
.wed night...ne winds 10 to 15 kt. seas 3 to 4 ft.  

winds and seas higher in and near tstms.

$$

fzus52 kchs 132139
cwfchs
expires:202603141100;;623297

coastal waters forecast
national weather service charleston sc
539 pm edt fri mar 13 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


amz354-141100-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
539 pm edt fri mar 13 2026

.tonight...e winds 5 kt, becoming sw late. seas 3 to 4 ft. wave
detail: e 4 ft at 8 seconds. 
.sat...ne winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 3 ft
at 8 seconds. 
.sat night...e winds 10 kt. seas 3 ft. wave detail: e 3 ft at
8 seconds. a chance of showers after midnight. 
.sun...e winds 10 kt. seas 3 ft. wave detail: e 3 ft at
8 seconds. showers likely. a slight chance of tstms in the
afternoon. 
.sun night...s winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 3 to 4 ft, building to 4 to 5 ft after midnight.
wave detail: se 4 ft at 6 seconds. a chance of tstms. a chance of
showers in the evening, then showers likely after midnight. 
.mon...s winds 20 to 25 kt with gusts to 30 kt. seas 4 to 6 ft.
wave detail: s 6 ft at 7 seconds. a chance of tstms. showers.
.mon night...nw winds 25 kt with gusts to 30 kt. seas 4 to 6 ft.
showers with a chance of tstms in the evening, then a slight
chance of showers after midnight. 
.tue...nw winds 20 to 25 kt. seas 4 to 6 ft. 
.tue night...n winds 10 to 15 kt. seas 2 to 3 ft. 
.wed...ne winds 15 to 20 kt. seas 3 to 4 ft. 
.wed night...ne winds 15 to 20 kt. seas 3 to 4 ft.  

winds and seas higher in and near tstms.

$$

fzus52 kchs 132139
cwfchs
expires:202603141100;;623298

coastal waters forecast
national weather service charleston sc
539 pm edt fri mar 13 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


amz374-141100-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
539 pm edt fri mar 13 2026

...small craft advisory in effect until 6 pm edt this evening...

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

winds and seas higher in and near tstms.

$$

fzus52 kjax 131825
cwfjax
expires:202603140900;;613608

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
224 pm edt fri mar 13 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.


amz450-452-454-140900-
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-
224 pm edt fri mar 13 2026

...small craft exercise caution in effect until 8 pm edt this
evening...

.rest of today...northeast winds 5 to 10 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
8 seconds. intracoastal waters light chop. 
.tonight...northeast winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
8 seconds. intracoastal waters light chop. 
.saturday...northeast winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 9 seconds.
intracoastal waters light chop. a slight chance of showers. 
.saturday night...east winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 8 seconds.
intracoastal waters light chop. a chance of showers. a slight
chance of thunderstorms after midnight. 
.sunday and sunday night...south winds 15 to 20 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. intracoastal waters choppy. showers likely with a
chance of thunderstorms. 
.monday...southwest winds 20 to 25 knots, becoming northwest
25 to 30 knots. seas 5 to 7 feet, occasionally to 9 feet. wave
detail: northwest 7 feet at 5 seconds and southeast 5 feet at
6 seconds. intracoastal waters very rough. showers with a chance
of thunderstorms through the day, then a chance of showers with a
slight chance of thunderstorms in the evening. a slight chance of
showers after midnight. 
.tuesday...northwest winds 20 to 25 knots, becoming north 15 to
20 knots. seas 5 to 7 feet, occasionally to 9 feet, subsiding to
3 to 5 feet, occasionally to 6 feet. intracoastal waters rough. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kjax 131825
cwfjax
expires:202603140900;;613609

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
224 pm edt fri mar 13 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.


amz470-472-474-140900-
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-
224 pm edt fri mar 13 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...east winds 10 to 15 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
8 seconds. 
.tonight...northeast winds 5 to 10 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
9 seconds. 
.saturday...northeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. seas 4 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 9 seconds. a chance of
showers, mainly in the morning. 
.saturday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 8 seconds. a
chance of showers in the evening, then showers likely with a
slight chance of thunderstorms after midnight. 
.sunday...southeast winds around 10 knots, increasing to 15 to
20 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: east 4 feet at 7 seconds. showers likely
with a chance of thunderstorms. 
.sunday night...south winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: southeast 4 feet at
6 seconds. showers likely with a chance of thunderstorms. 
.monday...southwest winds 20 to 25 knots, becoming northwest
25 to 30 knots. seas 5 to 8 feet, occasionally to 10 feet,
building to 7 to 9 feet, occasionally to 11 feet after midnight.
showers through the day. a chance of thunderstorms. a chance of
showers in the evening, then a slight chance of showers after
midnight. 
.tuesday...northwest winds 20 to 25 knots, becoming north 15 to
20 knots. seas 6 to 9 feet, occasionally to 11 feet, subsiding to
3 to 5 feet, occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$