(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 9/15/2025 5:15 AM America/New_York.
Valid through 9/15/2025 6:15 PM America/New_York.
fzus52 kchs 150915
cwfchs
expires:202509152215;;014739
coastal waters forecast
national weather service charleston sc
515 am edt mon sep 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
amz330-152215-
charleston harbor-
515 am edt mon sep 15 2025
.today...n winds 5 to 10 kt, becoming ne 10 kt.
.tonight...n winds 5 to 10 kt.
.tue...nw winds 10 kt.
.tue night...nw winds 5 to 10 kt.
.wed...nw winds 5 kt, becoming w in the afternoon.
.wed night...sw winds 5 kt.
.thu...ne winds 5 kt.
.thu night...s winds 5 kt.
.fri...ne winds 5 to 10 kt.
.fri night...e winds 5 to 10 kt.
unless otherwise noted, waves 1 foot or less.
charleston harbor water temperature 76 degrees.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 9/15/2025 5:15 AM America/New_York.
Valid through 9/15/2025 6:15 PM America/New_York.
fzus52 kchs 150915
cwfchs
expires:202509152215;;014740
coastal waters forecast
national weather service charleston sc
515 am edt mon sep 15 2025
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz350-152215-
waters from south santee river to edisto beach sc out 20 nm-
515 am edt mon sep 15 2025
.today...ne winds 15 kt with gusts to 20 kt. seas 3 to 5 ft. wave
detail: e 4 ft at 8 seconds, becoming e 4 ft at 9 seconds.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. seas 3 to
5 ft. wave detail: e 4 ft at 9 seconds.
.tue...nw winds 10 to 15 kt. seas 3 to 4 ft. wave detail: ne 4 ft
at 8 seconds and nw 1 foot at 2 seconds.
.tue night...nw winds 10 kt. seas 2 to 3 ft. wave detail: n 2 ft
at 4 seconds and e 2 ft at 9 seconds.
.wed...nw winds 5 to 10 kt, becoming w in the afternoon. seas
2 ft. wave detail: w 1 foot at 3 seconds and ne 1 foot at
5 seconds.
.wed night...sw winds 5 to 10 kt. seas 2 ft. wave detail: sw
1 foot at 3 seconds and ne 1 foot at 4 seconds.
.thu...ne winds 5 to 10 kt. seas 2 ft.
.thu night...se winds 5 to 10 kt. seas 2 ft.
.fri...ne winds 5 to 10 kt. seas 2 ft.
.fri night...e winds 5 to 10 kt. seas 2 ft.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 9/15/2025 5:15 AM America/New_York.
Valid through 9/15/2025 6:15 PM America/New_York.
fzus52 kchs 150915
cwfchs
expires:202509152215;;014741
coastal waters forecast
national weather service charleston sc
515 am edt mon sep 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
amz352-152215-
waters from edisto beach sc to savannah ga out 20 nm-
515 am edt mon sep 15 2025
.today...ne winds 10 to 15 kt. seas 2 to 4 ft. wave detail: e
4 ft at 8 seconds.
.tonight...ne winds 10 kt. seas 2 to 4 ft. wave detail: e 3 ft at
9 seconds.
.tue...n winds 10 to 15 kt, becoming nw 5 to 10 kt in the
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft in the
afternoon. wave detail: e 3 ft at 8 seconds.
.tue night...nw winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
3 ft at 8 seconds and nw 1 foot at 2 seconds.
.wed...nw winds 5 to 10 kt, becoming sw in the afternoon. seas
2 ft. wave detail: e 2 ft at 9 seconds and nw 1 foot at
2 seconds.
.wed night...s winds 5 to 10 kt. seas 2 ft. wave detail: s 1 foot
at 2 seconds and ne 1 foot at 5 seconds.
.thu...ne winds 5 kt. seas 2 ft.
.thu night...se winds 5 to 10 kt. seas 2 ft.
.fri...ne winds 5 to 10 kt. seas 2 ft.
.fri night...e winds 5 to 10 kt. seas 2 ft.
$$
(4/6)
Latest Coastal Waters Forecast by KILM
Issued 9/15/2025 5:02 AM America/New_York.
Valid through 9/15/2025 5:30 PM America/New_York.
fzus52 kilm 150902
cwfilm
expires:202509152130;;013760
coastal waters forecast
national weather service wilmington nc
502 am edt mon sep 15 2025
surf city nc to south santee river sc out 20 nm
amz252-152130-
coastal waters from cape fear nc to little river inlet sc out
20 nm-
502 am edt mon sep 15 2025
...small craft advisory in effect through late tonight...
.today...n winds 15 to 20 kt, increasing to 20 to 25 kt late.
gusts up to 30 kt. seas 3 to 5 ft. wave detail: e 5 ft at
9 seconds and n 2 ft at 4 seconds. a slight chance of showers
this morning, then a chance of showers this afternoon.
.tonight...n winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. gusts up to 30 kt. seas 4 to 6 ft. wave detail: e 5 ft
at 9 seconds and n 3 ft at 4 seconds. a chance of showers, mainly
in the evening.
.tue...nw winds 15 to 20 kt. seas 3 to 5 ft. wave detail: e 4 ft
at 9 seconds and nw 3 ft at 4 seconds. a slight chance of
showers.
.tue night...nw winds 10 to 15 kt. gusts up to 20 kt in the
evening. seas 2 to 4 ft. wave detail: w 3 ft at 4 seconds and e
3 ft at 9 seconds.
.wed...w winds 10 to 15 kt. seas 2 to 3 ft. wave detail: w 2 ft
at 4 seconds and e 2 ft at 9 seconds.
.wed night...w winds 5 to 10 kt. seas 2 ft. wave detail: e 2 ft
at 8 seconds and w 1 ft at 3 seconds.
.thu...nw winds 5 to 10 kt, becoming w in the afternoon. seas
2 ft.
.thu night...s winds 5 kt, becoming w after midnight. seas 2 ft.
.fri...n winds 5 kt, becoming e in the afternoon. seas 2 ft.
.fri night...se winds 5 kt, becoming ne after midnight. seas
2 ft.
$$
(5/6)
Latest Coastal Waters Forecast by KILM
Issued 9/15/2025 5:02 AM America/New_York.
Valid through 9/15/2025 5:30 PM America/New_York.
fzus52 kilm 150902
cwfilm
expires:202509152130;;013761
coastal waters forecast
national weather service wilmington nc
502 am edt mon sep 15 2025
surf city nc to south santee river sc out 20 nm
amz254-152130-
coastal waters from little river inlet to murrells inlet sc out
20 nm-
502 am edt mon sep 15 2025
.today...n winds 15 to 20 kt. gusts up to 25 kt late. seas 2 to 4
ft. wave detail: e 4 ft at 8 seconds and n 3 ft at 4 seconds. a
slight chance of showers this afternoon.
.tonight...n winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: e 4 ft at 9 seconds and n 3 ft at 4 seconds. a
slight chance of showers.
.tue...nw winds 15 to 20 kt. seas 2 to 4 ft. wave detail: nw 3 ft
at 4 seconds and e 3 ft at 9 seconds.
.tue night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 2 to 3 ft. wave detail: nw 3 ft at 4 seconds
and e 2 ft at 9 seconds.
.wed...w winds 10 to 15 kt. seas 2 ft. wave detail: w 2 ft at
3 seconds and e 1 ft at 9 seconds.
.wed night...w winds 5 to 10 kt. seas 2 ft. wave detail: w 1 ft
at 3 seconds and e 1 ft at 9 seconds.
.thu...nw winds 5 to 10 kt, becoming se in the afternoon. seas
2 ft in the morning, then 1 ft.
.thu night...s winds 5 to 10 kt, becoming w after midnight. seas
1 ft, then 2 ft after midnight.
.fri...n winds 5 kt, becoming e in the afternoon. seas 2 ft.
.fri night...se winds 5 to 10 kt, becoming ne after midnight.
seas 2 ft.
$$
(6/6)
Latest Coastal Waters Forecast by KILM
Issued 9/15/2025 5:02 AM America/New_York.
Valid through 9/15/2025 5:30 PM America/New_York.
fzus52 kilm 150902
cwfilm
expires:202509152130;;013762
coastal waters forecast
national weather service wilmington nc
502 am edt mon sep 15 2025
surf city nc to south santee river sc out 20 nm
amz256-152130-
coastal waters from murrells inlet to south santee river sc out
20 nm-
502 am edt mon sep 15 2025
.today...n winds 15 to 20 kt. gusts up to 25 kt late. seas 3 to 4
ft. wave detail: ne 4 ft at 8 seconds and n 2 ft at 4 seconds.
.tonight...n winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. wave detail: ne 5 ft at 9 seconds and n 3 ft at 5 seconds.
.tue...nw winds 15 to 20 kt. seas 2 to 4 ft. wave detail: ne 4 ft
at 9 seconds and nw 2 ft at 4 seconds.
.tue night...nw winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. seas 2 to 3 ft. wave detail: n 3 ft at 4 seconds
and ne 3 ft at 9 seconds.
.wed...w winds 5 to 10 kt. seas 2 ft. wave detail: n 2 ft at
3 seconds and e 2 ft at 9 seconds.
.wed night...w winds 5 to 10 kt. seas 2 ft. wave detail: n 1 ft
at 3 seconds and sw 1 ft at 3 seconds.
.thu...nw winds 5 to 10 kt, becoming e in the afternoon. seas
2 ft.
.thu night...s winds 5 to 10 kt, becoming sw after midnight. seas
2 ft.
.fri...n winds 5 kt, becoming e in the afternoon. seas 2 ft.
.fri night...se winds 5 to 10 kt, becoming ne after midnight.
seas 2 ft.
$$
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