fzus52 kchs 102141
cwfchs
expires:202601111100;;135317

coastal waters forecast
national weather service charleston sc
440 pm est sat jan 10 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


amz330-111100-
charleston harbor-
440 pm est sat jan 10 2026

...small craft advisory in effect from sunday morning through
sunday evening...

.tonight...sw winds 10 kt. a slight chance of showers late. 
.sun...w winds 10 to 15 kt with gusts to 25 kt. 
.sun night...n winds 10 to 15 kt. 
.mon...n winds 10 kt, becoming ne in the afternoon. 
.mon night...nw winds 5 kt. 
.tue...nw winds 5 kt, becoming sw in the afternoon. 
.tue night...sw winds 5 kt. 
.wed...w winds 5 to 10 kt. a chance of showers. 
.wed night...w winds 10 kt. a chance of showers. 
.thu...nw winds 10 kt. a chance of showers. 
.thu night...nw winds 10 kt. a slight chance of showers.  

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 58 degrees. 

$$

fzus52 kchs 102141
cwfchs
expires:202601111100;;135318

coastal waters forecast
national weather service charleston sc
440 pm est sat jan 10 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


amz350-111100-
waters from south santee river to edisto beach sc out 20 nm-
440 pm est sat jan 10 2026

...small craft advisory in effect from 2 am est sunday through
monday morning...

.tonight...sw winds 15 to 20 kt with gusts to 25 kt. seas 2 to
3 ft, building to 3 to 4 ft after midnight. wave detail: se 3 ft
at 6 seconds, becoming sw 4 ft at 5 seconds. a slight chance of
showers late. 
.sun...w winds 15 to 20 kt, becoming nw 20 to 25 kt in the
afternoon. seas 3 to 4 ft. wave detail: w 4 ft at 5 seconds. a
slight chance of showers in the morning. 
.sun night...n winds 20 to 25 kt with gusts to 30 kt. seas 4 to
5 ft, subsiding to 3 to 4 ft after midnight. wave detail: nw 4 ft
at 4 seconds and sw 2 ft at 5 seconds, becoming n 4 ft at
4 seconds and sw 1 foot 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 5 seconds and se 1 foot at
8 seconds, becoming e 3 ft at 7 seconds. 
.mon night...nw winds 5 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 7 seconds. 
.tue...n winds 5 kt, becoming sw in the afternoon. seas 2 ft.
wave detail: e 2 ft at 8 seconds and ne 1 foot at 5 seconds. 
.tue night...sw winds 5 to 10 kt. seas 2 ft. a slight chance of
showers after midnight. 
.wed...w winds 10 to 15 kt. seas 2 to 3 ft. a chance of showers. 
.wed night...w winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers. 
.thu...nw winds 15 to 20 kt. seas 2 to 3 ft. a chance of showers.
.thu night...nw winds 15 to 20 kt. seas 2 to 3 ft. a chance of
showers.  

$$