fzus52 kchs 020940
cwfchs
expires:202603022300;;493671

coastal waters forecast
national weather service charleston sc
439 am est mon mar 2 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


amz330-022300-
charleston harbor-
439 am est mon mar 2 2026

.today...ne winds 5 to 10 kt with gusts to 20 kt, increasing to
10 to 15 kt with gusts to 20 kt this afternoon. patchy dense fog
early this morning with vsby 1 nm or less. 
.tonight...ne winds 10 to 15 kt. 
.tue...ne winds 10 kt. 
.tue night...e winds 5 kt. 
.wed...ne winds 5 kt, becoming e in the afternoon. 
.wed night...se winds 5 kt. 
.thu...s winds 5 to 10 kt. a slight chance of showers. 
.thu night...s winds 5 kt. 
.fri...s winds 5 to 10 kt. a slight chance of showers. 
.fri night...s winds 5 kt.  

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 55 degrees. 

$$

fzus52 kchs 020940
cwfchs
expires:202603022300;;493672

coastal waters forecast
national weather service charleston sc
439 am est mon mar 2 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


amz350-022300-
waters from south santee river to edisto beach sc out 20 nm-
439 am est mon mar 2 2026

...small craft advisory in effect through tuesday morning...

.today...ne winds 10 to 15 kt, increasing to 15 to 20 kt late
this morning. seas 3 to 4 ft, building to 4 to 5 ft this
afternoon. wave detail: ne 2 ft at 3 seconds and se 2 ft at
9 seconds, becoming e 4 ft at 6 seconds and se 2 ft at 9 seconds.
patchy dense fog early this morning with vsby 1 nm or less. 
.tonight...ne winds 15 to 20 kt with gusts to 25 kt. seas 4 to
6 ft, subsiding to 4 to 5 ft after midnight. wave detail: e 5 ft
at 6 seconds and se 2 ft at 9 seconds, becoming ne 5 ft at
6 seconds and se 3 ft at 9 seconds. a slight chance of showers. 
.tue...ne winds 10 to 15 kt. seas 4 to 5 ft. wave detail: ne 4 ft
at 7 seconds and se 3 ft at 9 seconds. 
.tue night...e winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se
4 ft at 8 seconds and ne 3 ft at 7 seconds. 
.wed...e winds 5 kt. seas 3 to 4 ft. wave detail: e 4 ft at
8 seconds. a slight chance of showers. 
.wed night...se winds 5 to 10 kt. seas 3 to 4 ft. wave detail: se
4 ft at 9 seconds. 
.thu...s winds 5 kt. seas 3 to 4 ft. a slight chance of showers. 
.thu night...s winds 5 to 10 kt. seas 3 to 4 ft. 
.fri...s winds 5 kt. seas 3 to 4 ft. a chance of showers. 
.fri night...s winds 5 to 10 kt. seas 3 to 4 ft. a slight chance
of showers.  

$$