fzus52 kchs 122141
cwfchs
expires:202511131000;;308344

coastal waters forecast
national weather service charleston sc
441 pm est wed nov 12 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


amz350-131000-
waters from south santee river to edisto beach sc out 20 nm-
441 pm est wed nov 12 2025

...small craft advisory in effect until 1 am est thursday...

.tonight...w winds 15 to 20 kt with gusts to 25 kt, becoming nw
10 to 15 kt late. seas 3 to 4 ft. wave detail: sw 4 ft at
5 seconds and se 1 foot at 9 seconds. 
.thu...n winds 10 to 15 kt, becoming nw 5 kt in the afternoon.
seas 2 to 3 ft. wave detail: w 3 ft at 5 seconds and se 1 foot at
9 seconds. 
.thu night...nw winds 5 to 10 kt. seas 2 ft. wave detail: sw
1 foot at 4 seconds and se 1 foot at 9 seconds. 
.fri...ne winds 5 to 10 kt. seas 2 ft. wave detail: ne 1 foot at
3 seconds and sw 1 foot at 4 seconds. 
.fri night...sw winds 5 kt, becoming w after midnight. seas 2 ft.
wave detail: ne 1 foot at 4 seconds and se 1 foot at 9 seconds. 
.sat...w winds 10 to 15 kt. seas 2 ft. wave detail: sw 2 ft at
3 seconds and ne 1 foot at 4 seconds. 
.sat night...sw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 2 to 3 ft, building to 3 to 4 ft after
midnight. 
.sun...sw winds 15 to 20 kt. seas 4 to 5 ft. 
.sun night...w winds 15 to 20 kt. seas 4 to 5 ft. 
.mon...n winds 10 to 15 kt. seas 2 to 3 ft. 
.mon night...s winds 5 to 10 kt. seas 2 ft.  

$$

fzus52 kchs 122141
cwfchs
expires:202511131000;;308345

coastal waters forecast
national weather service charleston sc
441 pm est wed nov 12 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


amz352-131000-
waters from edisto beach sc to savannah ga out 20 nm-
441 pm est wed nov 12 2025

.tonight...w winds 15 to 20 kt, becoming nw 10 to 15 kt late.
seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds and se 1 foot
at 9 seconds. 
.thu...nw winds 10 to 15 kt, becoming n 5 kt in the afternoon.
seas 2 ft. wave detail: nw 2 ft at 4 seconds and se 1 foot at
9 seconds. 
.thu night...variable winds 5 kt. seas 1 foot or less. wave
detail: sw 1 foot at 3 seconds and se 1 foot at 9 seconds. 
.fri...ne winds 5 to 10 kt. seas 2 ft. wave detail: ne 1 foot at
2 seconds and se 1 foot at 9 seconds. 
.fri night...se winds 5 kt, becoming sw after midnight. seas
2 ft. wave detail: ne 1 foot at 3 seconds and se 1 foot at
9 seconds. 
.sat...w winds 5 to 10 kt. seas 2 ft. wave detail: sw 1 foot at
2 seconds and e 1 foot at 4 seconds. 
.sat night...sw winds 10 to 15 kt with gusts to 20 kt. seas 2 to
3 ft. 
.sun...sw winds 15 to 20 kt. seas 3 to 4 ft. 
.sun night...w winds 10 to 15 kt. seas 3 to 4 ft. 
.mon...n winds 5 to 10 kt. seas 2 to 3 ft. 
.mon night...s winds 5 kt. seas 1 foot or less.  

$$

fzus52 kchs 122141
cwfchs
expires:202511131000;;308346

coastal waters forecast
national weather service charleston sc
441 pm est wed nov 12 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


amz354-131000-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
441 pm est wed nov 12 2025

.tonight...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: sw
2 ft at 4 seconds and se 1 foot at 9 seconds. 
.thu...nw winds 10 to 15 kt, becoming ne 5 kt in the afternoon.
seas 2 ft. wave detail: nw 2 ft at 3 seconds and se 1 foot at
9 seconds. 
.thu night...variable winds 5 kt. seas 1 foot or less. wave
detail: w 1 foot at 2 seconds and se 1 foot at 9 seconds. 
.fri...ne winds 5 to 10 kt. seas 2 ft. wave detail: ne 1 foot at
2 seconds and se 1 foot at 9 seconds. 
.fri night...se winds 5 kt, becoming sw after midnight. seas
2 ft. wave detail: ne 1 foot at 3 seconds and se 1 foot at
9 seconds. 
.sat...w winds 5 to 10 kt, becoming sw in the afternoon. seas
2 ft. wave detail: ne 1 foot at 4 seconds and se 1 foot at
9 seconds. 
.sat night...sw winds 10 to 15 kt. seas 2 to 3 ft. 
.sun...sw winds 15 kt. seas 2 to 3 ft. 
.sun night...w winds 10 to 15 kt. seas 2 to 3 ft. 
.mon...nw winds 10 to 15 kt. seas 2 ft. 
.mon night...s winds 5 to 10 kt. seas 1 foot or less.  

$$

fzus52 kchs 122141
cwfchs
expires:202511131000;;308347

coastal waters forecast
national weather service charleston sc
441 pm est wed nov 12 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


amz374-131000-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
441 pm est wed nov 12 2025

.tonight...w winds 15 to 20 kt. seas 3 to 4 ft. wave detail: w
3 ft at 4 seconds and se 1 foot at 9 seconds. 
.thu...nw winds 10 to 15 kt with gusts to 20 kt, becoming n 5 to
10 kt in the afternoon. seas 2 to 3 ft. wave detail: nw 3 ft at
4 seconds and se 1 foot at 9 seconds. 
.thu night...n winds 5 to 10 kt. seas 2 ft. wave detail: n 1 foot
at 3 seconds and se 1 foot at 9 seconds. 
.fri...ne winds 5 to 10 kt. seas 2 ft. wave detail: n 1 foot at
3 seconds and se 1 foot at 9 seconds. 
.fri night...ne winds 5 kt, becoming w after midnight. seas 2 ft.
wave detail: se 2 ft at 9 seconds and ne 1 foot at 4 seconds. 
.sat...w winds 5 to 10 kt. seas 2 ft. wave detail: se 2 ft at
8 seconds and ne 1 foot at 4 seconds. 
.sat night...sw winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. seas 2 to 3 ft, building to 3 to 4 ft after
midnight. 
.sun...sw winds 15 to 20 kt. seas 4 to 5 ft. 
.sun night...w winds 15 to 20 kt. seas 3 to 4 ft. 
.mon...nw winds 10 to 15 kt. seas 3 to 4 ft. 
.mon night...s winds 5 to 10 kt. seas 2 ft.  

$$