fzus52 kchs 102139
cwfchs
expires:202603111100;;975447

coastal waters forecast
national weather service charleston sc
539 pm edt tue mar 10 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


amz350-111100-
waters from south santee river to edisto beach sc out 20 nm-
539 pm edt tue mar 10 2026

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

winds and seas higher in and near tstms.

$$

fzus52 kchs 102139
cwfchs
expires:202603111100;;975448

coastal waters forecast
national weather service charleston sc
539 pm edt tue mar 10 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


amz352-111100-
waters from edisto beach sc to savannah ga out 20 nm-
539 pm edt tue mar 10 2026

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

winds and seas higher in and near tstms.

$$

fzus52 kchs 102139
cwfchs
expires:202603111100;;975449

coastal waters forecast
national weather service charleston sc
539 pm edt tue mar 10 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


amz354-111100-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
539 pm edt tue mar 10 2026

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

winds and seas higher in and near tstms.

$$

fzus52 kchs 102139
cwfchs
expires:202603111100;;975450

coastal waters forecast
national weather service charleston sc
539 pm edt tue mar 10 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


amz374-111100-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
539 pm edt tue mar 10 2026

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

winds and seas higher in and near tstms.

$$