fzus52 kchs 302140
cwfchs
expires:202512311100;;516150

coastal waters forecast
national weather service charleston sc
440 pm est tue dec 30 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


amz350-311100-
waters from south santee river to edisto beach sc out 20 nm-
440 pm est tue dec 30 2025

.tonight...nw winds 5 to 10 kt. seas 2 ft. wave detail: w 1 foot
at 4 seconds and ne 1 foot at 5 seconds. 
.wed...w winds 10 to 15 kt. seas 2 ft. wave detail: w 2 ft at
4 seconds and ne 1 foot at 6 seconds. 
.wed night...w winds 15 to 20 kt with gusts to 25 kt. seas 3 to
4 ft. wave detail: sw 4 ft at 5 seconds and e 1 foot at
8 seconds. 
.thu...w winds 15 to 20 kt with gusts to 25 kt, diminishing to
10 to 15 kt in the afternoon. seas 3 to 4 ft, subsiding to 2 to
3 ft in the afternoon. wave detail: w 4 ft at 6 seconds and e
1 foot at 8 seconds, becoming sw 3 ft at 6 seconds. 
.thu night...w winds 5 to 10 kt. seas 2 ft. wave detail: w 2 ft
at 5 seconds. 
.fri...w winds 5 to 10 kt, becoming sw 10 to 15 kt in the
afternoon. seas 2 ft. wave detail: sw 2 ft at 4 seconds. 
.fri night...sw winds 10 to 15 kt. seas 2 to 3 ft. a slight
chance of showers in the evening, then a chance of showers after
midnight. 
.sat...w winds 10 to 15 kt. seas 3 to 4 ft. showers.
.sat night...n winds 10 to 15 kt. seas 3 to 4 ft. a chance of
showers. 
.sun...ne winds 10 to 15 kt. seas 3 to 4 ft. a slight chance of
showers. 
.sun night...ne winds 5 to 10 kt. seas 3 to 4 ft.  

$$

fzus52 kchs 302140
cwfchs
expires:202512311100;;516151

coastal waters forecast
national weather service charleston sc
440 pm est tue dec 30 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


amz352-311100-
waters from edisto beach sc to savannah ga out 20 nm-
440 pm est tue dec 30 2025

.tonight...nw winds 10 to 15 kt. seas 2 ft. wave detail: n 1 foot
at 3 seconds and e 1 foot at 11 seconds. 
.wed...w winds 10 to 15 kt. seas 2 ft. wave detail: nw 2 ft at
3 seconds and ne 1 foot at 5 seconds. 
.wed night...w winds 15 to 20 kt. seas 2 to 3 ft, building to
3 to 4 ft after midnight. wave detail: w 3 ft at 4 seconds and e
1 foot at 7 seconds, becoming w 4 ft at 5 seconds and e 1 foot at
8 seconds. 
.thu...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft in the
afternoon. wave detail: w 4 ft at 5 seconds and e 1 foot at
8 seconds, becoming w 3 ft at 4 seconds and e 1 foot at
8 seconds. 
.thu night...w winds 5 to 10 kt. seas 2 ft. wave detail: w 2 ft
at 4 seconds. 
.fri...w winds 5 to 10 kt. seas 1 foot or less, then around 2 ft
in the afternoon. wave detail: w 1 foot at 4 seconds, becoming sw
1 foot at 3 seconds. 
.fri night...sw winds 10 to 15 kt. seas 2 to 3 ft. a chance of
showers. a slight chance of tstms after midnight. 
.sat...sw winds 10 to 15 kt. seas 3 to 4 ft. showers.
.sat night...n winds 10 to 15 kt. seas 3 to 4 ft. showers likely.
.sun...ne winds 10 to 15 kt. seas 2 to 3 ft. a slight chance of
showers. 
.sun night...ne winds 5 to 10 kt. seas 2 to 3 ft.  

winds and seas higher in and near tstms.

$$

fzus52 kchs 302140
cwfchs
expires:202512311100;;516152

coastal waters forecast
national weather service charleston sc
440 pm est tue dec 30 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


amz354-311100-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
440 pm est tue dec 30 2025

.tonight...nw winds 10 to 15 kt. seas 2 ft. wave detail: n 2 ft
at 4 seconds and e 1 foot at 11 seconds. 
.wed...w winds 15 kt. seas 2 ft. wave detail: n 2 ft at 4 seconds
and e 1 foot at 11 seconds. 
.wed night...w winds 15 to 20 kt. seas 2 to 3 ft. wave detail: w
3 ft at 4 seconds and e 1 foot at 9 seconds. 
.thu...w winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: w 3 ft at 4 seconds and e
1 foot at 8 seconds. 
.thu night...w winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 2 ft. wave detail: w 2 ft at 3 seconds and e
1 foot at 8 seconds. 
.fri...sw winds 5 to 10 kt. seas 1 foot or less. wave detail: w
1 foot at 3 seconds. 
.fri night...sw winds 10 to 15 kt. seas 2 to 3 ft. a slight
chance of showers in the evening, then a chance of showers with a
slight chance of tstms after midnight. 
.sat...sw winds 10 to 15 kt. seas 3 to 4 ft. showers with a
slight chance of tstms. 
.sat night...n winds 10 to 15 kt. seas 2 to 3 ft. showers likely.
.sun...ne winds 10 to 15 kt. seas 2 to 3 ft. a slight chance of
showers. 
.sun night...ne winds 5 to 10 kt. seas 2 to 3 ft.  

winds and seas higher in and near tstms.

$$

fzus52 kchs 302140
cwfchs
expires:202512311100;;516153

coastal waters forecast
national weather service charleston sc
440 pm est tue dec 30 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


amz374-311100-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
440 pm est tue dec 30 2025

.tonight...nw winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n
3 ft at 4 seconds and e 1 foot at 11 seconds. 
.wed...w winds 15 kt with gusts to 20 kt. seas 3 to 4 ft. wave
detail: nw 3 ft at 4 seconds and ne 2 ft at 6 seconds. 
.wed night...w winds 15 to 20 kt with gusts to 25 kt. seas 4 to
5 ft. wave detail: w 5 ft at 5 seconds and e 2 ft at 8 seconds. 
.thu...w winds 15 to 20 kt with gusts to 25 kt. seas 4 to 5 ft,
subsiding to 3 to 4 ft in the afternoon. wave detail: w 5 ft at
5 seconds and e 1 foot at 8 seconds, becoming w 4 ft at 5 seconds
and e 1 foot at 8 seconds. 
.thu night...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w
3 ft at 4 seconds and e 1 foot at 8 seconds. 
.fri...w winds 10 to 15 kt. seas 2 ft. wave detail: w 2 ft at
3 seconds. 
.fri 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. a slight chance of showers in the evening, then a
chance of showers with a slight chance of tstms after midnight. 
.sat...sw winds 20 to 25 kt. seas 4 to 6 ft. showers with a
slight chance of tstms. 
.sat night...nw winds 15 to 20 kt. seas 4 to 5 ft. showers
likely. 
.sun...n winds 15 kt. seas 3 to 4 ft. a chance of showers. 
.sun night...n winds 10 to 15 kt. seas 3 to 4 ft.  

winds and seas higher in and near tstms.

$$