fzus52 kchs 201400
cwfchs
expires:202510210200;;455981

coastal waters forecast
national weather service charleston sc
959 am edt mon oct 20 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


amz350-210200-
waters from south santee river to edisto beach sc out 20 nm-
959 am edt mon oct 20 2025

.rest of today...n winds 10 to 15 kt with gusts to 20 kt,
becoming ne 5 to 10 kt late. seas 3 to 4 ft, subsiding to 2 to
3 ft this afternoon. wave detail: sw 4 ft at 6 seconds and ne
3 ft at 11 seconds, becoming ne 3 ft at 7 seconds and s 2 ft at
5 seconds. 
.tonight...e winds 5 kt. seas 2 ft. wave detail: e 2 ft at
8 seconds and s 1 foot at 5 seconds. 
.tue...sw winds 5 kt, increasing to 5 to 10 kt in the afternoon.
seas 2 ft. wave detail: e 2 ft at 9 seconds and s 1 foot at
5 seconds. 
.tue night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
sw 3 ft at 4 seconds and e 1 foot at 9 seconds. 
.wed...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: sw 3 ft
at 5 seconds and e 1 foot at 10 seconds. 
.wed night...nw winds 10 kt. seas 2 ft. wave detail: w 2 ft at
5 seconds and e 1 foot at 10 seconds. 
.thu...ne winds 5 to 10 kt. seas 2 ft. 
.thu night...ne winds 5 to 10 kt. seas 2 ft. 
.fri...ne winds 10 kt. seas 2 to 3 ft. 
.fri night...ne winds 10 to 15 kt. seas 2 to 3 ft. 

$$

fzus52 kchs 201400
cwfchs
expires:202510210200;;455982

coastal waters forecast
national weather service charleston sc
959 am edt mon oct 20 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


amz352-210200-
waters from edisto beach sc to savannah ga out 20 nm-
959 am edt mon oct 20 2025

.rest of today...ne winds 10 to 15 kt with gusts to 20 kt,
diminishing to 5 to 10 kt late. seas 3 to 4 ft, subsiding to 2 to
3 ft this afternoon. wave detail: n 3 ft at 5 seconds and s 2 ft
at 5 seconds, becoming ne 3 ft at 6 seconds and s 1 foot at
5 seconds. 
.tonight...e winds 5 kt. seas 2 ft. wave detail: ne 2 ft at
7 seconds and se 1 foot at 5 seconds. 
.tue...sw winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft at
7 seconds. 
.tue night...sw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: s
2 ft at 3 seconds and e 1 foot at 8 seconds. 
.wed...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w 2 ft
at 4 seconds and e 1 foot at 9 seconds. 
.wed night...nw winds 10 kt. seas 2 ft. wave detail: nw 2 ft at
3 seconds and e 1 foot at 9 seconds. 
.thu...n winds 5 to 10 kt. seas 2 ft. 
.thu night...ne winds 5 to 10 kt. seas 2 ft. 
.fri...ne winds 10 kt. seas 2 to 3 ft. 
.fri night...e winds 10 kt. seas 2 to 3 ft.  

$$

fzus52 kchs 201400
cwfchs
expires:202510210200;;455983

coastal waters forecast
national weather service charleston sc
959 am edt mon oct 20 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


amz354-210200-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
959 am edt mon oct 20 2025

.rest of today...ne winds 10 to 15 kt with gusts to 20 kt. seas
3 to 4 ft, subsiding to 2 to 3 ft this afternoon. wave detail: n
4 ft at 6 seconds and s 1 foot at 5 seconds, becoming ne 3 ft at
6 seconds and se 1 foot at 5 seconds. 
.tonight...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
3 ft at 6 seconds. 
.tue...n winds 5 kt, becoming sw in the afternoon. seas 2 ft.
wave detail: ne 2 ft at 7 seconds. 
.tue night...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas 2 ft. wave detail: sw 2 ft at 3 seconds and e 2 ft
at 8 seconds. 
.wed...nw winds 10 to 15 kt. seas 2 ft. wave detail: w 2 ft at
3 seconds and e 1 foot at 9 seconds. 
.wed night...nw winds 10 to 15 kt. seas 2 ft. wave detail: nw
2 ft at 3 seconds and e 1 foot at 9 seconds. 
.thu...n winds 10 to 15 kt. seas 2 ft. 
.thu night...ne winds 5 to 10 kt. seas 2 ft. 
.fri...ne winds 10 to 15 kt. seas 2 to 3 ft. 
.fri night...e winds 10 to 15 kt. seas 3 to 4 ft.  

$$

fzus52 kchs 201400
cwfchs
expires:202510210200;;455984

coastal waters forecast
national weather service charleston sc
959 am edt mon oct 20 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


amz374-210200-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
959 am edt mon oct 20 2025

.rest of today...ne winds 15 to 20 kt, diminishing to 10 to 15 kt
late. seas 4 to 5 ft. wave detail: ne 5 ft at 11 seconds and s
4 ft at 5 seconds. 
.tonight...e winds 5 to 10 kt. seas 3 to 4 ft, subsiding to 2 to
3 ft after midnight. wave detail: ne 4 ft at 8 seconds and se
1 foot at 5 seconds, becoming ne 3 ft at 8 seconds. 
.tue...n winds 5 kt, becoming w in the afternoon. seas 2 to 3 ft.
wave detail: ne 3 ft at 8 seconds. 
.tue night...s winds 5 to 10 kt, becoming sw 10 to 15 kt with
gusts to 20 kt after midnight. seas 2 to 3 ft. wave detail: sw
3 ft at 4 seconds and e 2 ft at 9 seconds. 
.wed...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w 3 ft
at 4 seconds and e 2 ft at 9 seconds. 
.wed night...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail:
nw 2 ft at 3 seconds and e 1 foot at 9 seconds. 
.thu...n winds 10 to 15 kt. seas 2 to 3 ft. 
.thu night...ne winds 5 to 10 kt. seas 2 to 3 ft. 
.fri...ne winds 10 to 15 kt. seas 3 to 4 ft. 
.fri night...e winds 15 kt. seas 4 to 5 ft.  

$$