fzus52 kchs 120014
cwfchs
expires:202601121415;;197188

coastal waters forecast
national weather service charleston sc
714 pm est sun jan 11 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


amz330-121415-
charleston harbor-
714 pm est sun jan 11 2026

.tonight...nw winds 15 to 20 kt, becoming n 10 to 15 with gusts to
20 kt after midnight.
.mon...ne winds 5 to 10 kt. 
.mon night...n winds 5 kt. 
.tue...n winds 5 kt, becoming sw in the afternoon. 
.tue night...sw winds 5 kt. 
.wed...w winds 5 to 10 kt. a slight chance of showers in the
morning, then a chance of showers in the afternoon. 
.wed night...sw winds 10 kt. a slight chance of showers. 
.thu...w winds 15 to 20 kt. waves 1 to 2 ft. a slight chance of
showers. 
.thu night...nw winds 15 to 20 kt. waves 1 to 2 ft. 
.fri...w winds 10 kt. 
.fri night...w winds 5 kt.  

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 57 degrees. 

$$

fzus52 kchs 120014
cwfchs
expires:202601121415;;197189

coastal waters forecast
national weather service charleston sc
714 pm est sun jan 11 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


amz350-121415-
waters from south santee river to edisto beach sc out 20 nm-
714 pm est sun jan 11 2026

...small craft advisory in effect until 7 am est monday...

.tonight...n winds 20 to 25 kt with gusts to 30 kt. seas 4 to
5 ft. wave detail: n 4 ft at 5 seconds. 
.mon...n winds 15 to 20 kt, diminishing to 5 to 10 kt in the
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft in the
afternoon. wave detail: ne 4 ft at 6 seconds, becoming ne 3 ft at
6 seconds. 
.mon night...n winds 5 kt. seas 2 to 3 ft. wave detail: ne 3 ft
at 6 seconds. 
.tue...n winds 5 kt, becoming w in the afternoon. seas 2 ft. wave
detail: e 2 ft at 7 seconds. 
.tue night...sw winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft
at 8 seconds. 
.wed...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: sw 3 ft
at 4 seconds and e 2 ft at 8 seconds. a chance of showers. 
.wed night...w winds 15 to 20 kt with gusts to 25 kt. seas 3 to
4 ft, building to 4 to 5 ft after midnight. a chance of showers,
mainly in the evening. 
.thu...w winds 25 to 30 kt. seas 5 to 7 ft. a chance of showers. 
.thu night...nw winds 30 to 35 kt. seas 5 to 7 ft. a slight
chance of showers. 
.fri...w winds 10 to 15 kt. seas 2 to 3 ft. 
.fri night...w winds 10 to 15 kt. seas 2 ft.  

$$