fzus52 kchs 172140
cwfchs
expires:202603181100;;866998

coastal waters forecast
national weather service charleston sc
539 pm edt tue mar 17 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


amz354-181100-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
539 pm edt tue mar 17 2026

.tonight...nw winds 10 to 15 kt, becoming n late. seas 2 to 3 ft.
wave detail: nw 2 ft at 3 seconds and e 2 ft at 7 seconds. 
.wed...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n 3 ft
at 6 seconds. 
.wed night...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail:
ne 4 ft at 7 seconds. 
.thu...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 7 seconds. 
.thu night...e winds 5 to 10 kt, becoming w after midnight. seas
3 to 4 ft. wave detail: e 4 ft at 8 seconds. 
.fri...w winds 5 to 10 kt, becoming s in the afternoon. seas
3 ft. wave detail: e 3 ft at 9 seconds. 
.fri night...s winds 10 kt, becoming sw after midnight. seas
3 ft. 
.sat...sw winds 10 kt. seas 3 ft. 
.sat night...sw winds 10 to 15 kt. seas 3 to 4 ft. 
.sun...sw winds 10 to 15 kt. seas 3 ft. 
.sun night...sw winds 10 to 15 kt. seas 3 ft.  

$$

fzus52 kchs 172140
cwfchs
expires:202603181100;;866999

coastal waters forecast
national weather service charleston sc
539 pm edt tue mar 17 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


amz374-181100-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
539 pm edt tue mar 17 2026

.tonight...nw winds 10 to 15 kt, becoming n late. seas 3 to 4 ft.
wave detail: nw 3 ft at 5 seconds and e 3 ft at 8 seconds. 
.wed...n winds 10 to 15 kt. seas 3 to 4 ft, building to 4 to 5 ft
in the afternoon. wave detail: ne 4 ft at 8 seconds and n 2 ft at
4 seconds, becoming n 4 ft at 7 seconds. 
.wed night...n winds 10 to 15 kt with gusts to 20 kt. seas 4 to
5 ft. wave detail: ne 5 ft at 7 seconds. 
.thu...n winds 15 to 20 kt. seas 4 to 6 ft. wave detail: ne 5 ft
at 7 seconds. 
.thu night...ne winds 5 to 10 kt. seas 4 to 5 ft. wave detail: e
5 ft at 8 seconds. 
.fri...nw winds 5 to 10 kt, becoming w in the afternoon. seas
3 to 4 ft. wave detail: e 4 ft at 9 seconds. 
.fri night...s winds 5 to 10 kt, becoming sw after midnight. seas
3 to 4 ft. 
.sat...sw winds 10 kt. seas 3 to 4 ft. 
.sat night...sw winds 10 to 15 kt. seas 4 to 5 ft. 
.sun...sw winds 10 to 15 kt. seas 4 to 5 ft. 
.sun night...sw winds 10 to 15 kt. seas 4 to 5 ft. 

$$

fzus52 kchs 172140
cwfchs
expires:202603181100;;866996

coastal waters forecast
national weather service charleston sc
539 pm edt tue mar 17 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


amz350-181100-
waters from south santee river to edisto beach sc out 20 nm-
539 pm edt tue mar 17 2026

.tonight...nw winds 10 to 15 kt, becoming n late. seas 2 to 3 ft,
building to 3 to 4 ft after midnight. wave detail: se 3 ft at
8 seconds and nw 2 ft at 4 seconds, becoming e 3 ft at 8 seconds
and nw 2 ft at 3 seconds. 
.wed...ne winds 10 to 15 kt with gusts to 20 kt. seas 3 to 4 ft,
building to 4 to 5 ft in the afternoon. wave detail: ne 4 ft at
7 seconds and w 1 foot at 3 seconds, becoming ne 4 ft at
7 seconds. 
.wed night...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail:
ne 4 ft at 8 seconds. 
.thu...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 8 seconds. 
.thu night...e winds 5 to 10 kt, becoming nw after midnight. seas
3 to 4 ft. wave detail: se 4 ft at 9 seconds. 
.fri...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
3 to 4 ft. wave detail: e 3 ft at 9 seconds. 
.fri night...s winds 5 to 10 kt. seas 3 ft. 
.sat...sw winds 10 to 15 kt. seas 3 to 4 ft. 
.sat night...sw winds 10 to 15 kt. seas 3 to 4 ft. 
.sun...sw winds 10 to 15 kt. seas 3 to 4 ft. 
.sun night...sw winds 15 kt. seas 4 ft.  

$$

fzus52 kchs 172140
cwfchs
expires:202603181100;;866997

coastal waters forecast
national weather service charleston sc
539 pm edt tue mar 17 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


amz352-181100-
waters from edisto beach sc to savannah ga out 20 nm-
539 pm edt tue mar 17 2026

.tonight...nw winds 10 to 15 kt, becoming n late. seas 2 to 3 ft.
wave detail: nw 2 ft at 3 seconds and se 2 ft at 8 seconds. 
.wed...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 7 seconds and w 2 ft at 3 seconds. 
.wed night...ne winds 5 to 10 kt, becoming n 10 to 15 kt after
midnight. seas 3 to 4 ft. wave detail: ne 4 ft at 8 seconds. 
.thu...ne winds 10 to 15 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 7 seconds. 
.thu night...e winds 5 kt, becoming w after midnight. seas 3 to
4 ft. wave detail: e 4 ft at 9 seconds. 
.fri...w winds 5 to 10 kt, becoming sw in the afternoon. seas
3 ft. wave detail: e 3 ft at 9 seconds. 
.fri night...s winds 5 to 10 kt. seas 3 ft. 
.sat...sw winds 10 kt. seas 3 ft. 
.sat night...s winds 10 to 15 kt. seas 3 to 4 ft. 
.sun...sw winds 10 to 15 kt. seas 3 to 4 ft. 
.sun night...sw winds 10 to 15 kt. seas 3 to 4 ft. 

$$

fzus52 kjax 180019
cwfjax
expires:202603181530;;872816

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
819 pm edt tue mar 17 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.


amz470-472-474-181530-
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-
819 pm edt tue mar 17 2026

.rest of tonight...north winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: north 4 feet at 7 seconds. 
.wednesday...north winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: north 5 feet at 7 seconds. 
.wednesday night...north winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: north 6 feet at 7 seconds. a
slight chance of showers after midnight. 
.thursday...north winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
7 seconds. a slight chance of showers in the morning. 
.thursday night and friday...northeast winds 10 to 15 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: northeast
6 feet at 8 seconds. 
.friday night...southeast winds around 10 knots, becoming
southwest after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: east 4 feet at 9 seconds. 
.saturday through sunday...southwest winds 10 to 15 knots. seas
3 to 5 feet, occasionally to 6 feet. 

$$

fzus52 kjax 180019
cwfjax
expires:202603181530;;872815

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
819 pm edt tue mar 17 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.


amz450-452-454-181530-
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-
819 pm edt tue mar 17 2026

.rest of tonight...north winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 6 seconds.
intracoastal waters a moderate chop. 
.wednesday...north winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
7 seconds. intracoastal waters a moderate chop. 
.wednesday night...north winds 10 to 15 knots, increasing to
15 to 20 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 7 seconds. intracoastal
waters choppy. 
.thursday...north winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
7 seconds. intracoastal waters choppy. 
.thursday night...northeast winds 10 to 15 knots, becoming north
5 to 10 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 8 seconds. intracoastal
waters a moderate chop. 
.friday and friday night...southwest winds 5 to 10 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet at
9 seconds. intracoastal waters light chop. 
.saturday through sunday...southwest winds 5 to 10 knots. seas
2 to 4 feet, occasionally to 5 feet. intracoastal waters light
chop. 

$$

fzus52 kjax 171824
cwfjax
expires:202603180900;;857282

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
224 pm edt tue mar 17 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.


amz470-180900-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
224 pm edt tue mar 17 2026

.rest of today...northwest winds 10 to 15 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: north 4 feet at
6 seconds and southeast 3 feet at 8 seconds. 
.tonight...north winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 5 seconds
and east 3 feet at 8 seconds. 
.wednesday...north winds around 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: north 5 feet at 7 seconds. 
.wednesday night...north winds 10 to 15 knots, increasing to
15 to 20 knots after midnight. seas 4 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 7 seconds. 
.thursday and thursday night...north winds 15 to 20 knots. seas
4 to 6 feet, occasionally to 8 feet. wave detail: northeast
6 feet at 7 seconds. 
.friday through saturday...southwest winds 10 to 15 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: east 4 feet at
9 seconds and south 3 feet at 4 seconds. 

$$

fzus52 kjax 171824
cwfjax
expires:202603180900;;857281

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
224 pm edt tue mar 17 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.


amz472-474-180900-
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 tue mar 17 2026

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

.rest of today...northwest winds 15 to 20 knots. seas 4 to
6 feet, occasionally to 8 feet. wave detail: north 5 feet at
7 seconds and east 2 feet at 8 seconds. 
.tonight...north winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: north 4 feet at 7 seconds
and northeast 4 feet at 8 seconds. 
.wednesday...north winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: north 5 feet at 7 seconds. 
.wednesday night...north winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: north 6 feet at 7 seconds. a
slight chance of showers. 
.thursday...north winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: north 7 feet at 7 seconds. a
slight chance of showers in the morning. 
.thursday night...north winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
8 seconds. 
.friday through saturday...southwest winds 10 to 15 knots. seas
4 to 5 feet, occasionally to 6 feet. 

$$