fzus52 kchs 102139
cwfchs
expires:202604111100;;156351

coastal waters forecast
national weather service charleston sc
539 pm edt fri apr 10 2026

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


amz350-111100-
waters from south santee river to edisto beach sc out 20 nm-
539 pm edt fri apr 10 2026

.tonight...e winds 5 to 10 kt, diminishing to 5 kt after
midnight, then becoming nw late. seas 4 to 5 ft, subsiding to
3 to 4 ft after midnight. wave detail: e 5 ft at 10 seconds,
becoming e 4 ft at 10 seconds. 
.sat...nw winds 5 kt, becoming s in the afternoon. seas 3 to
4 ft. wave detail: e 4 ft at 10 seconds and s 1 foot at
5 seconds. 
.sat night...s winds 5 to 10 kt, diminishing to 5 kt after
midnight. seas 3 to 4 ft. wave detail: e 4 ft at 10 seconds and s
1 foot at 5 seconds. 
.sun...e winds 5 kt, increasing to 5 to 10 kt in the afternoon.
seas 3 ft. wave detail: e 3 ft at 11 seconds and s 1 foot at
5 seconds. 
.sun night...se winds 5 to 10 kt. seas 3 ft. wave detail: e 3 ft
at 11 seconds and s 1 foot at 5 seconds. 
.mon...s winds 5 to 10 kt. seas 3 to 4 ft. wave detail: e 3 ft at
10 seconds and s 1 foot at 5 seconds. 
.mon night...s winds 5 to 10 kt. seas 3 ft. 
.tue...sw winds 5 to 10 kt. seas 3 ft. 
.tue night...sw winds 10 kt. seas 3 ft. 
.wed...sw winds 10 to 15 kt. seas 3 ft. 
.wed night...s winds 10 to 15 kt. seas 3 ft.  

$$

fzus52 kchs 102139
cwfchs
expires:202604111100;;156352

coastal waters forecast
national weather service charleston sc
539 pm edt fri apr 10 2026

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


amz352-111100-
waters from edisto beach sc to savannah ga out 20 nm-
539 pm edt fri apr 10 2026

.tonight...e winds 5 to 10 kt, diminishing to 5 kt after
midnight, then becoming n late. seas 4 to 5 ft, subsiding to 3 to
4 ft after midnight. wave detail: e 5 ft at 10 seconds, becoming
e 4 ft at 9 seconds. 
.sat...variable winds 5 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 10 seconds. 
.sat night...s winds 5 kt. seas 3 to 4 ft. wave detail: e 3 ft at
10 seconds and se 1 foot at 5 seconds. 
.sun...e winds 5 to 10 kt. seas 3 ft. wave detail: e 3 ft at
10 seconds and se 1 foot at 6 seconds. 
.sun night...se winds 5 kt. seas 3 ft. wave detail: e 3 ft at
10 seconds and se 2 ft at 6 seconds. 
.mon...se winds 5 kt. seas 3 ft. wave detail: e 3 ft at
10 seconds and se 2 ft at 6 seconds. 
.mon night...s winds 5 to 10 kt. seas 3 ft. 
.tue...sw winds 5 to 10 kt. seas 3 ft. 
.tue night...s winds 10 kt. seas 3 ft. 
.wed...sw winds 5 to 10 kt. seas 3 ft. 
.wed night...s winds 10 to 15 kt. seas 3 to 4 ft.  

$$

fzus52 kchs 102139
cwfchs
expires:202604111100;;156353

coastal waters forecast
national weather service charleston sc
539 pm edt fri apr 10 2026

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


amz354-111100-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
539 pm edt fri apr 10 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...e winds 5 to 10 kt, diminishing to 5 kt after
midnight, then becoming n late. seas 4 to 5 ft. wave detail: e
5 ft at 10 seconds. 
.sat...n winds 5 kt, becoming e in the afternoon. seas 3 to 4 ft.
wave detail: e 4 ft at 10 seconds. 
.sat night...se winds 5 kt. seas 3 to 4 ft. wave detail: e 4 ft
at 10 seconds. 
.sun...e winds 5 to 10 kt. seas 3 ft. wave detail: e 3 ft at
10 seconds. 
.sun night...se winds 5 to 10 kt. seas 3 ft. wave detail: e 3 ft
at 11 seconds. 
.mon...se winds 5 kt. seas 3 to 4 ft. wave detail: e 3 ft at
11 seconds. 
.mon night...s winds 5 to 10 kt. seas 3 to 4 ft. 
.tue...s winds 5 to 10 kt. seas 3 ft. 
.tue night...s winds 10 to 15 kt. seas 3 ft. 
.wed...s winds 5 to 10 kt. seas 3 ft. 
.wed night...s winds 10 to 15 kt. seas 3 ft.  

$$

fzus52 kchs 102139
cwfchs
expires:202604111100;;156354

coastal waters forecast
national weather service charleston sc
539 pm edt fri apr 10 2026

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


amz374-111100-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
539 pm edt fri apr 10 2026

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

.tonight...ne winds 10 to 15 kt, diminishing to 5 kt. seas 5 to
7 ft, subsiding to 5 to 6 ft after midnight. wave detail: e 7 ft
at 10 seconds, becoming e 6 ft at 10 seconds. 
.sat...n winds 5 to 10 kt. seas 4 to 6 ft, subsiding to 4 to 5 ft
in the afternoon. wave detail: e 5 ft at 10 seconds. 
.sat night...se winds 5 kt. seas 4 to 5 ft. wave detail: e 5 ft
at 10 seconds. 
.sun...e winds 5 to 10 kt. seas 4 to 5 ft. wave detail: e 4 ft at
11 seconds. 
.sun night...se winds 5 to 10 kt. seas 4 to 5 ft. wave detail: e
4 ft at 11 seconds. 
.mon...se winds 5 to 10 kt, diminishing to 5 kt in the afternoon.
seas 4 to 5 ft. wave detail: e 4 ft at 10 seconds. 
.mon night...s winds 5 to 10 kt. seas 4 ft. 
.tue...s winds 5 kt. seas 3 to 4 ft. 
.tue night...s winds 5 to 10 kt. seas 3 to 4 ft. 
.wed...s winds 5 to 10 kt. seas 3 to 4 ft. 
.wed night...s winds 10 to 15 kt. seas 3 to 4 ft.  

$$

fzus52 kjax 110445
cwfjax
expires:202604111945;;170098

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1245 am edt sat apr 11 2026

atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.

seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.


amz450-452-454-111945-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 nm-
1245 am edt sat apr 11 2026

...small craft exercise caution in effect until 5 am edt early
this morning...

.rest of tonight...northeast winds 5 to 10 knots. seas 4 to
6 feet, occasionally to 8 feet. wave detail: east 6 feet at
10 seconds. intracoastal waters light chop. patchy dense fog with
visibility 1 nm or less. 
.saturday...northeast winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 10 seconds.
intracoastal waters a moderate chop. patchy fog in the morning
with visibility 1 nm or less. 
.saturday night...east winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 10 seconds.
intracoastal waters light chop. 
.sunday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave
detail: east 4 feet at 11 seconds. intracoastal waters a moderate
chop. 
.sunday night and monday...east winds 5 to 10 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: east 4 feet at
10 seconds and southeast 2 feet at 6 seconds. intracoastal waters
light chop. 
.monday night...southeast winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 10 seconds.
intracoastal waters light chop. 
.tuesday through wednesday...south winds 5 to 10 knots. seas 3 to
4 feet, occasionally to 5 feet. intracoastal waters light chop. 

$$

fzus52 kjax 110445
cwfjax
expires:202604111945;;170099

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1245 am edt sat apr 11 2026

atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.

seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.


amz470-472-474-111945-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
waters from fernandina beach to st. augustine fl from 20 to 60 nm-
waters from st. augustine to flagler beach fl from 20 to 60 nm-
1245 am edt sat apr 11 2026

...small craft advisory in effect until 5 am edt early this
morning...
...small craft exercise caution in effect from 5 am edt early
this morning through this evening...

.rest of tonight...northeast winds 10 to 15 knots. seas 5 to
7 feet, occasionally to 9 feet. wave detail: east 7 feet at
10 seconds. 
.saturday...northeast winds 10 to 15 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: east 6 feet at 10 seconds. 
.saturday night...east winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: east 5 feet at 10 seconds. 
.sunday...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 11 seconds. 
.sunday night through monday night...southeast winds 10 to
15 knots. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 10 seconds and southeast 3 feet at 6 seconds. 
.tuesday through wednesday...south winds 10 to 15 knots. seas
around 4 feet, occasionally to 5 feet. wave detail: east 4 feet
at 9 seconds. 

$$