fzus52 kchs 272331
cwfchs
expires:202601281300;;650810

coastal waters forecast
national weather service charleston sc
630 pm est tue jan 27 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


amz330-281300-
charleston harbor-
630 pm est tue jan 27 2026

.tonight...w winds 10 kt. 
.wed...nw winds 5 to 10 kt. 
.wed night...w winds 5 to 10 kt. 
.thu...n winds 5 to 10 kt, becoming ne in the afternoon. 
.thu night...ne winds 5 kt. 
.fri...ne winds 5 kt. 
.fri night...ne winds 5 to 10 kt, becoming n 10 to 15 kt with
gusts to 20 kt after midnight. a chance of showers. a slight
chance of snow showers after midnight. 
.sat...n winds 15 to 20 kt. waves 1 to 2 ft. snow and rain
showers likely. 
.sat night...nw winds 20 kt. waves 1 to 2 ft. a chance of snow
showers. 
.sun...nw winds 15 to 20 kt. waves 1 to 2 ft. 
.sun night...nw winds 10 to 15 kt.  

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 50 degrees. 

$$

fzus52 kchs 272331
cwfchs
expires:202601281300;;650811

coastal waters forecast
national weather service charleston sc
630 pm est tue jan 27 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


amz350-281300-
waters from south santee river to edisto beach sc out 20 nm-
630 pm est tue jan 27 2026

.tonight...w winds 15 to 20 kt, becoming nw 10 to 15 kt with
gusts to 20 kt late. seas 3 to 4 ft. wave detail: w 3 ft at
4 seconds and ne 2 ft at 6 seconds. 
.wed...nw winds 10 to 15 kt, becoming w 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and e
2 ft at 10 seconds. 
.wed night...w 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: w 3 ft
at 4 seconds and e 1 foot at 10 seconds. 
.thu...n winds 10 to 15 kt with gusts to 20 kt, becoming ne 5 to
10 kt in the afternoon. seas 2 to 3 ft. wave detail: n 3 ft at
4 seconds and e 1 foot at 10 seconds. 
.thu night...ne winds 5 kt. seas 2 ft. wave detail: ne 1 foot at
4 seconds and sw 1 foot at 4 seconds. 
.fri...ne winds 5 to 10 kt. seas 2 ft. wave detail: w 1 foot at
3 seconds and ne 1 foot at 5 seconds. 
.fri night...ne winds 10 to 15 kt, becoming n 20 to 25 kt after
midnight. seas 2 to 3 ft, building to 3 to 4 ft after midnight. a
chance of showers. 
.sat...n winds 25 to 30 kt. seas 4 to 6 ft. rain and snow showers
likely. 
.sat night...nw winds 30 to 35 kt. seas 6 to 8 ft. a chance of
snow showers. 
.sun...nw winds 25 to 30 kt. seas 5 to 7 ft. 
.sun night...nw winds 20 to 25 kt. seas 3 to 4 ft. 

$$