fzus52 kchs 152141
cwfchs
expires:202511161000;;472461

coastal waters forecast
national weather service charleston sc
441 pm est sat nov 15 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


amz330-161000-
charleston harbor-
441 pm est sat nov 15 2025

...small craft advisory in effect from 10 pm est this evening
through sunday morning...

.tonight...sw winds 10 to 15 kt with gusts to 25 kt.
.sun...w winds 10 to 15 kt with gusts to 25 kt. 
.sun night...nw winds 5 to 10 kt, becoming n after midnight. 
.mon...ne winds 5 to 10 kt. 
.mon night...ne winds 5 kt. 
.tue...e winds 5 kt. 
.tue night...s winds 5 kt. 
.wed...sw winds 5 to 10 kt. 
.wed night...sw winds 5 kt. 
.thu...sw winds 5 to 10 kt. 
.thu night...s winds 5 kt.  

unless otherwise noted, waves 1 foot or less. 

charleston harbor water temperature 61 degrees. 

$$

fzus52 kchs 152141
cwfchs
expires:202511161000;;472462

coastal waters forecast
national weather service charleston sc
441 pm est sat nov 15 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


amz350-161000-
waters from south santee river to edisto beach sc out 20 nm-
441 pm est sat nov 15 2025

...small craft advisory in effect through sunday afternoon...

.tonight...sw winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. seas 3 to 4 ft, building to 4 to 5 ft after midnight.
wave detail: sw 4 ft at 5 seconds and ne 1 foot at 4 seconds,
becoming sw 5 ft at 6 seconds and se 1 foot at 9 seconds. 
.sun...w winds 20 to 25 kt, becoming sw 15 to 20 kt in the
afternoon. seas 4 to 6 ft, subsiding to 4 to 5 ft in the
afternoon. wave detail: sw 5 ft at 6 seconds and se 1 foot at
9 seconds. 
.sun night...w winds 10 to 15 kt, becoming n after midnight. seas
3 to 4 ft, subsiding to 2 to 3 ft after midnight. wave detail: sw
4 ft at 6 seconds and se 1 foot at 9 seconds, becoming nw 3 ft at
6 seconds and se 1 foot at 9 seconds. 
.mon...n winds 10 to 15 kt, becoming ne 5 to 10 kt in the
afternoon. seas 2 to 3 ft. wave detail: n 2 ft at 4 seconds and
sw 2 ft at 5 seconds. 
.mon night...ne winds 5 kt. seas 2 ft. wave detail: ne 2 ft at
5 seconds and s 1 foot at 5 seconds. 
.tue...e winds 5 kt. seas 2 ft. wave detail: ne 1 foot at
5 seconds and e 1 foot at 8 seconds. 
.tue night...s winds 5 to 10 kt, becoming sw after midnight. seas
1 foot or less, then around 2 ft after midnight. 
.wed...sw winds 5 to 10 kt. seas 2 ft. 
.wed night...sw winds 5 to 10 kt. seas 2 ft. 
.thu...sw winds 5 to 10 kt. seas 1 foot or less. 
.thu night...s winds 5 to 10 kt. seas 2 ft.  

$$