fzus52 kchs 070545
cwfchs
expires:202512071800;;144375

coastal waters forecast
national weather service charleston sc
1245 am est sun dec 7 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


amz330-071800-
charleston harbor-
1245 am est sun dec 7 2025

.rest of tonight...n winds 5 kt. 
.sun...ne winds 5 to 10 kt. a slight chance of showers in the
morning, then a chance of showers in the afternoon. 
.sun night...n winds 5 to 10 kt. a chance of showers. vsby 1 to
3 nm. 
.mon...n winds 10 to 15 kt. a chance of showers in the morning. 
.mon night...n winds 10 to 15 kt with gusts to 20 kt. 
.tue...n winds 5 to 10 kt. 
.tue night...nw winds 5 kt. 
.wed...w winds 5 to 10 kt. 
.wed night...w winds 5 to 10 kt. 
.thu...w winds 5 to 10 kt. 
.thu night...sw winds 5 to 10 kt. a slight chance of showers.  

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 57 degrees. 

$$

fzus52 kchs 070545
cwfchs
expires:202512071800;;144376

coastal waters forecast
national weather service charleston sc
1245 am est sun dec 7 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


amz350-071800-
waters from south santee river to edisto beach sc out 20 nm-
1245 am est sun dec 7 2025

.rest of tonight...n winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: e 2 ft at 10 seconds and ne 1 foot at 4 seconds. 
.sun...ne winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 9 seconds and s 1 foot at 5 seconds. a slight chance of
showers in the morning, then a chance of showers in the
afternoon. 
.sun night...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 3 seconds and e 2 ft at 9 seconds. a chance of showers.
vsby 1 to 3 nm. 
.mon...n winds 15 to 20 kt with gusts to 25 kt. seas 3 to 4 ft.
wave detail: ne 3 ft at 4 seconds and e 2 ft at 9 seconds. a
chance of showers, mainly in the morning. 
.mon night...n winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. seas 4 to 6 ft. wave detail: ne 5 ft at 6 seconds
and e 5 ft at 9 seconds. 
.tue...n winds 15 to 20 kt, diminishing to 5 to 10 kt in the
afternoon. seas 4 to 6 ft, subsiding to 4 to 5 ft in the
afternoon. wave detail: ne 5 ft at 9 seconds, becoming e 5 ft at
9 seconds. 
.tue night...nw winds 5 kt. seas 3 to 4 ft. 
.wed...w winds 10 to 15 kt. seas 3 to 4 ft. 
.wed night...w winds 15 to 20 kt. seas 3 to 4 ft. 
.thu...w winds 10 to 15 kt. seas 3 to 4 ft. 
.thu night...sw winds 10 to 15 kt. seas 2 to 3 ft. a slight
chance of showers.  

$$