fzus52 kchs 090939
cwfchs
expires:202604092300;;075807

coastal waters forecast
national weather service charleston sc
539 am edt thu apr 9 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


amz350-092300-
waters from south santee river to edisto beach sc out 20 nm-
539 am edt thu apr 9 2026

...small craft advisory in effect through friday evening...

.today...ne winds 25 to 30 kt, diminishing to 20 to 25 kt this
afternoon. seas 7 to 9 ft, subsiding to 6 to 8 ft this afternoon.
wave detail: e 9 ft at 10 seconds, becoming e 8 ft at 9 seconds. 
.tonight...ne winds 15 to 20 kt with gusts to 25 kt. 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. 
.fri...ne winds 15 to 20 kt with gusts to 25 kt. seas 4 to 6 ft.
wave detail: e 6 ft at 10 seconds. 
.fri night...e winds 10 to 15 kt, becoming ne 5 kt after
midnight. seas 4 to 5 ft. wave detail: e 5 ft at 10 seconds. 
.sat...n winds 5 kt, becoming se in the afternoon. seas 3 to
4 ft. wave detail: e 4 ft at 10 seconds and s 1 foot at
5 seconds. 
.sat night...se winds 5 to 10 kt. seas 3 to 4 ft, subsiding to
2 to 3 ft after midnight. wave detail: e 4 ft at 11 seconds and s
1 foot at 5 seconds, becoming e 3 ft at 11 seconds and s 1 foot
at 5 seconds. 
.sun...e winds 5 to 10 kt. seas 2 to 3 ft. 
.sun night...se winds 5 to 10 kt. seas 2 to 3 ft. 
.mon...s winds 5 to 10 kt. seas 3 to 4 ft. 
.mon night...s winds 5 to 10 kt. seas 2 to 3 ft.  

$$

fzus52 kchs 090939
cwfchs
expires:202604092300;;075808

coastal waters forecast
national weather service charleston sc
539 am edt thu apr 9 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


amz352-092300-
waters from edisto beach sc to savannah ga out 20 nm-
539 am edt thu apr 9 2026

...small craft advisory in effect through friday afternoon...

.today...ne winds 25 to 30 kt, diminishing to 20 to 25 kt this
afternoon. seas 7 to 9 ft. wave detail: e 9 ft at 9 seconds. 
.tonight...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 9 seconds, becoming e 7 ft at 9 seconds. 
.fri...ne winds 15 to 20 kt with gusts to 25 kt. seas 4 to 6 ft.
wave detail: e 6 ft at 10 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 10 seconds.
.sat...n winds 5 to 10 kt, becoming e in the afternoon. seas 3 to
4 ft. wave detail: e 4 ft at 10 seconds. 
.sat night...se winds 5 kt. seas 3 to 4 ft, subsiding to 2 to
3 ft after midnight. wave detail: e 4 ft at 10 seconds and se
1 foot at 6 seconds, becoming e 3 ft at 11 seconds and se 1 foot
at 6 seconds. 
.sun...e winds 5 to 10 kt. seas 2 to 3 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 2 to 3 ft.  

$$

fzus52 kchs 090939
cwfchs
expires:202604092300;;075809

coastal waters forecast
national weather service charleston sc
539 am edt thu apr 9 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


amz354-092300-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
539 am edt thu apr 9 2026

...small craft advisory in effect through friday evening...

.today...ne winds 25 to 30 kt. seas 7 to 9 ft. wave detail: ne
9 ft at 10 seconds. 
.tonight...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 9 seconds, becoming e 7 ft at 10 seconds. 
.fri...ne winds 15 to 20 kt. seas 5 to 6 ft, subsiding to 4 to
6 ft in the afternoon. wave detail: e 6 ft at 10 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 10 seconds.
.sat...ne winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 10 seconds. 
.sat night...se winds 5 to 10 kt. seas 3 to 4 ft, subsiding to
2 to 3 ft after midnight. wave detail: e 4 ft at 10 seconds,
becoming e 3 ft at 11 seconds. 
.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 2 to 3 ft.  

$$

fzus52 kchs 090939
cwfchs
expires:202604092300;;075810

coastal waters forecast
national weather service charleston sc
539 am edt thu apr 9 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


amz374-092300-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
539 am edt thu apr 9 2026

...small craft advisory in effect through saturday evening...

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

$$