fzus52 kchs 082139
cwfchs
expires:202604091100;;050380

coastal waters forecast
national weather service charleston sc
539 pm edt wed apr 8 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


amz350-091100-
waters from south santee river to edisto beach sc out 20 nm-
539 pm edt wed apr 8 2026

...gale warning in effect until 2 am edt thursday...

.tonight...ne winds 25 to 30 kt. seas 7 to 9 ft. wave detail: e
9 ft at 9 seconds. 
.thu...ne winds 20 to 25 kt with gusts to 30 kt. seas 6 to 8 ft.
wave detail: e 8 ft at 10 seconds. 
.thu night...ne winds 15 to 20 kt with gusts to 25 kt. seas 5 to
7 ft, subsiding to 4 to 6 ft after midnight. wave detail: e 7 ft
at 10 seconds, becoming e 6 ft at 10 seconds. 
.fri...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 4 to 5 ft. wave detail: e 5 ft at 10 seconds. 
.fri night...e winds 10 to 15 kt, becoming ne 5 kt after
midnight. seas 3 to 4 ft. wave detail: e 4 ft at 11 seconds and s
1 foot at 6 seconds. 
.sat...n winds 5 kt, becoming e in the afternoon. seas 3 to 4 ft.
wave detail: e 4 ft at 11 seconds and s 1 foot at 6 seconds. 
.sat night...se winds 5 to 10 kt. seas 3 to 4 ft. 
.sun...e winds 5 to 10 kt. seas 3 to 4 ft. 
.sun night...se winds 5 to 10 kt. seas 3 to 4 ft. 
.mon...s winds 5 to 10 kt. seas 3 to 4 ft. 
.mon night...s winds 5 to 10 kt. seas 3 ft.  

$$

fzus52 kchs 082139
cwfchs
expires:202604091100;;050381

coastal waters forecast
national weather service charleston sc
539 pm edt wed apr 8 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


amz352-091100-
waters from edisto beach sc to savannah ga out 20 nm-
539 pm edt wed apr 8 2026

...gale warning in effect until 2 am edt thursday...

.tonight...ne winds 25 to 30 kt. seas 7 to 9 ft. wave detail: e
9 ft at 10 seconds. 
.thu...ne winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. seas 7 to 9 ft, subsiding to 6 to 8 ft in the
afternoon. wave detail: e 9 ft at 10 seconds, becoming e 8 ft at
10 seconds. 
.thu night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 5 to 7 ft, subsiding to 4 to 6 ft after
midnight. wave detail: e 7 ft at 10 seconds, becoming e 6 ft at
10 seconds. a slight chance of showers after midnight. 
.fri...ne winds 15 to 20 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: e 6 ft at 11 seconds, becoming e 5 ft at
11 seconds. 
.fri night...e winds 10 to 15 kt, becoming ne 5 kt after
midnight. seas 4 to 5 ft, subsiding to 3 to 4 ft after midnight.
wave detail: e 5 ft at 10 seconds, becoming e 4 ft at 11 seconds.
.sat...n winds 5 to 10 kt, becoming e in the afternoon. seas 3 to
4 ft. wave detail: e 4 ft at 11 seconds and se 1 foot at
6 seconds. 
.sat night...se winds 5 to 10 kt. seas 3 to 4 ft. 
.sun...e winds 5 to 10 kt. seas 3 to 4 ft. 
.sun night...se winds 5 to 10 kt. seas 3 to 4 ft. 
.mon...se winds 5 to 10 kt. seas 3 to 4 ft. 
.mon night...s winds 5 to 10 kt. seas 3 ft.  

$$

fzus52 kchs 082139
cwfchs
expires:202604091100;;050382

coastal waters forecast
national weather service charleston sc
539 pm edt wed apr 8 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


amz354-091100-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
539 pm edt wed apr 8 2026

...gale warning in effect until 2 am edt thursday...

.tonight...ne winds 25 to 30 kt. seas 8 to 10 ft. wave detail: e
10 ft at 10 seconds. a slight chance of showers late. 
.thu...ne winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. seas 7 to 9 ft, subsiding to 6 to 8 ft in the
afternoon. wave detail: ne 9 ft at 10 seconds, becoming e 8 ft at
11 seconds. a slight chance of showers in the morning. 
.thu night...ne winds 20 to 25 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 10 seconds, becoming e 7 ft at
10 seconds. a slight chance of showers. 
.fri...ne winds 15 to 20 kt. seas 4 to 6 ft, subsiding to 4 to
5 ft in the afternoon. wave detail: e 6 ft at 11 seconds,
becoming e 5 ft at 11 seconds. 
.fri night...e winds 10 to 15 kt, becoming ne 5 to 10 kt after
midnight. seas 4 to 5 ft, subsiding to 3 to 4 ft after midnight.
wave detail: e 5 ft at 11 seconds, becoming e 4 ft at 11 seconds.
.sat...ne winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 11 seconds. 
.sat night...se winds 5 to 10 kt. seas 3 to 4 ft. 
.sun...e winds 5 to 10 kt. seas 3 to 4 ft. 
.sun night...se winds 5 to 10 kt. seas 3 to 4 ft. 
.mon...se winds 5 to 10 kt. seas 3 to 4 ft. 
.mon night...se winds 5 to 10 kt. seas 3 to 4 ft.  

$$

fzus52 kchs 082139
cwfchs
expires:202604091100;;050383

coastal waters forecast
national weather service charleston sc
539 pm edt wed apr 8 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


amz374-091100-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
539 pm edt wed apr 8 2026

...gale warning in effect until 2 am edt thursday...

.tonight...ne winds 25 to 30 kt. seas 10 to 12 ft, subsiding to
10 to 11 ft after midnight. wave detail: ne 12 ft at 10 seconds,
becoming ne 11 ft at 10 seconds. a slight chance of showers and
tstms late this evening. a slight chance of showers late. 
.thu...ne winds 20 to 25 kt with gusts to 30 kt. seas 9 to 10 ft,
subsiding to 8 to 10 ft in the afternoon. wave detail: ne 10 ft
at 11 seconds. a chance of showers, mainly in the morning. 
.thu night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 7 to 9 ft, subsiding to 6 to 8 ft after
midnight. wave detail: ne 9 ft at 11 seconds, becoming e 8 ft at
11 seconds. a slight chance of showers and tstms. 
.fri...ne winds 15 to 20 kt. seas 6 to 7 ft, subsiding to 5 to
7 ft in the afternoon. wave detail: e 7 ft at 11 seconds. a
slight chance of showers in the morning. 
.fri night...ne winds 10 to 15 kt with gusts to 20 kt,
diminishing to 5 to 10 kt after midnight. seas 5 to 6 ft,
subsiding to 4 to 6 ft after midnight. wave detail: e 6 ft at
11 seconds. 
.sat...ne winds 5 to 10 kt. seas 4 to 6 ft, building to 5 to 6 ft
in the afternoon. wave detail: e 6 ft at 11 seconds. 
.sat night...e winds 5 to 10 kt. seas 4 to 5 ft. 
.sun...e winds 5 to 10 kt. seas 4 to 5 ft. 
.sun night...se winds 10 to 15 kt. seas 4 to 5 ft.
.mon...se winds 10 to 15 kt. seas 4 to 5 ft. 
.mon night...se winds 5 to 10 kt. seas 4 ft.  

winds and seas higher in and near tstms.

$$