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fzus52 kchs 010939
cwfchs
expires:202604012300;;640380

coastal waters forecast
national weather service charleston sc
539 am edt wed apr 1 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


amz330-012300-
charleston harbor-
539 am edt wed apr 1 2026

.today...s winds 5 to 10 kt. 
.tonight...se winds 5 kt. 
.thu...e winds 5 to 10 kt. 
.thu night...se winds 5 to 10 kt. 
.fri...se winds 5 to 10 kt. 
.fri night...se winds 5 kt. 
.sat...se winds 5 to 10 kt. a slight chance of showers and tstms.
.sat night...s winds 5 to 10 kt. 
.sun...s winds 5 to 10 kt. a chance of showers with a slight
chance of tstms. 
.sun night...w winds 5 to 10 kt. showers likely.  

winds and waves higher in and near tstms.

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 64 degrees. 

$$
fzus52 kchs 010939
cwfchs
expires:202604012300;;640381

coastal waters forecast
national weather service charleston sc
539 am edt wed apr 1 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


amz350-012300-
waters from south santee river to edisto beach sc out 20 nm-
539 am edt wed apr 1 2026

.today...s winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 8 seconds and s 2 ft at 5 seconds. 
.tonight...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se
3 ft at 8 seconds. 
.thu...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 3 ft
at 8 seconds. a slight chance of showers. 
.thu night...se winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se
4 ft at 9 seconds. 
.fri...se winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se 4 ft
at 8 seconds. 
.fri night...se winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se
4 ft at 8 seconds. 
.sat...se winds 5 to 10 kt. seas 3 to 4 ft. a slight chance of
showers. 
.sat night...s winds 5 to 10 kt. seas 3 to 4 ft. 
.sun...s winds 10 to 15 kt. seas 3 to 4 ft. a chance of showers
with a slight chance of tstms. 
.sun night...w winds 15 to 20 kt. seas 3 to 4 ft. showers likely.
 

winds and seas higher in and near tstms.

$$
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