fzus52 kchs 071009
cwfchs
expires:202603080015;;779463

coastal waters forecast
national weather service charleston sc
509 am est sat mar 7 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


amz330-080015-
charleston harbor-
509 am est sat mar 7 2026

...dense fog advisory in effect until 10 am est this morning...

.today...variable winds less than 5 kt, becoming s 5 kt. areas of
dense fog early this morning, then patchy dense fog late this 
morning and early afternoon. vsby 1 nm or less.
.tonight...s winds 5 to 10 kt. patchy fog. 
.sun...sw winds 10 kt. patchy fog in the morning. a chance of
showers with a slight chance of tstms in the afternoon. 
.sun night...sw winds 5 to 10 kt. a slight chance of tstms. a
chance of showers, mainly in the evening. 
.mon...sw winds 5 to 10 kt. a slight chance of showers and tstms
in the afternoon. 
.mon night...sw winds 5 to 10 kt. a slight chance of showers
after midnight. 
.tue...sw winds 5 to 10 kt. a slight chance of showers. 
.tue night...sw winds 5 to 10 kt. 
.wed...sw winds 10 to 15 kt. 
.wed night...s winds 15 kt. a chance of showers.  

winds and waves higher in and near tstms.

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 59 degrees. 

$$

fzus52 kchs 071009
cwfchs
expires:202603080015;;779464

coastal waters forecast
national weather service charleston sc
509 am est sat mar 7 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


amz350-080015-
waters from south santee river to edisto beach sc out 20 nm-
509 am est sat mar 7 2026

...dense fog advisory in effect until 10 am est this morning...

.today...se winds 5 kt, becoming s 5 to 10 kt. seas 2 to 3 ft. 
wave detail: se 3 ft at 10 seconds. areas of dense fog early this
morning, then patchy dense fog late this morning. vsby 1 nm or
less. 
.tonight...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se
4 ft at 10 seconds. patchy dense fog. vsby 1 nm or less. 
.sun...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 to 4 ft.
wave detail: se 4 ft at 10 seconds. patchy dense fog in the
morning. a slight chance of showers. a slight chance of tstms in
the afternoon. 
.sun night...sw winds 10 to 15 kt. seas 3 to 4 ft. wave detail:
se 4 ft at 9 seconds and s 3 ft at 6 seconds. a chance of
showers. a chance of tstms, mainly in the evening. 
.mon...sw winds 5 to 10 kt. seas 3 to 4 ft. wave detail: s 3 ft
at 6 seconds and se 3 ft at 9 seconds. a slight chance of
showers. a slight chance of tstms in the afternoon. 
.mon night...sw winds 10 kt. seas 3 to 4 ft. wave detail: se 3 ft
at 9 seconds. a slight chance of showers. a slight chance of
tstms after midnight. 
.tue...sw winds 10 to 15 kt. seas 3 ft. a slight chance of
showers. 
.tue night...sw winds 10 kt. seas 3 ft. 
.wed...sw winds 15 to 20 kt. seas 3 to 4 ft. 
.wed night...s winds 20 to 25 kt. seas 5 to 7 ft. a chance of
showers.  

winds and seas higher in and near tstms.

$$