fzus52 kchs 222140
cwfchs
expires:202511231000;;329433

coastal waters forecast
national weather service charleston sc
439 pm est sat nov 22 2025

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


amz330-231000-
charleston harbor-
439 pm est sat nov 22 2025

.tonight...sw winds 5 to 10 kt, becoming w late. 
.sun...n winds 5 kt. 
.sun night...ne winds 5 kt. 
.mon...ne winds 5 to 10 kt. 
.mon night...ne winds 10 kt, becoming e after midnight. 
.tue...se winds 5 to 10 kt. 
.tue night...s winds 5 to 10 kt. 
.wed...sw winds 10 kt. 
.wed night...w winds 10 kt. a chance of showers. 
.thu...nw winds 10 kt. 
.thu night...n winds 5 to 10 kt.  

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 64 degrees. 

$$

fzus52 kchs 222140
cwfchs
expires:202511231000;;329434

coastal waters forecast
national weather service charleston sc
439 pm est sat nov 22 2025

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


amz350-231000-
waters from south santee river to edisto beach sc out 20 nm-
439 pm est sat nov 22 2025

.tonight...sw winds 10 to 15 kt, becoming w late. seas 2 to 3 ft.
wave detail: sw 3 ft at 5 seconds and e 1 foot at 7 seconds. 
.sun...n winds 5 to 10 kt, becoming ne in the afternoon. seas
2 ft. wave detail: sw 2 ft at 5 seconds and n 1 foot at
3 seconds. 
.sun night...ne winds 5 to 10 kt. seas 2 ft. wave detail: ne
1 foot at 3 seconds and sw 1 foot at 5 seconds. 
.mon...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 4 seconds and sw 1 foot at 4 seconds. 
.mon night...e winds 10 to 15 kt. seas 2 to 3 ft. wave detail: e
3 ft at 5 seconds and se 1 foot at 9 seconds. 
.tue...s winds 10 kt. seas 2 to 3 ft. wave detail: se 3 ft at
5 seconds and se 2 ft at 8 seconds. a slight chance of showers. 
.tue night...s winds 5 to 10 kt. seas 3 ft. a slight chance of
showers and tstms in the evening. 
.wed...sw winds 10 to 15 kt. seas 3 to 4 ft. 
.wed night...w winds 10 to 15 kt. seas 3 to 4 ft. a chance of
showers. 
.thu...nw winds 15 to 20 kt. seas 3 to 4 ft. 
.thu night...n winds 15 to 20 kt. seas 3 ft.  

winds and seas higher in and near tstms.

$$