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fzus52 kjax 120626
cwfjax
expires:202609122100;;309919

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
226 am edt sat sep 12 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.


amz450-452-454-122100-
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-
226 am edt sat sep 12 2026

.rest of tonight...south winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 6 seconds. intracoastal waters
light chop. 
.saturday...southwest winds 5 to 10 knots, becoming southeast
10 to 15 knots in the afternoon. seas 2 to 3 feet. wave detail:
southeast 2 feet at 5 seconds and east 2 feet at 8 seconds.
intracoastal waters a moderate chop. a slight chance of showers
and thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. 
.saturday night...south winds 10 to 15 knots, becoming southwest
5 to 10 knots after midnight. seas 2 to 3 feet. wave detail:
southeast 2 feet at 4 seconds and east 2 feet at 8 seconds.
intracoastal waters a moderate chop. a slight chance of showers
and thunderstorms in the evening. 
.sunday...west winds 5 to 10 knots, becoming southeast in the
afternoon. seas around 2 feet. wave detail: east 2 feet at
8 seconds. intracoastal waters light chop. a slight chance of
showers and thunderstorms in the afternoon. 
.sunday night...south winds 5 to 10 knots, becoming west after
midnight. seas 2 to 3 feet. wave detail: southeast 2 feet at
9 seconds. intracoastal waters light chop. a slight chance of
showers and thunderstorms in the evening. 
.monday...northwest winds around 5 knots, becoming east in the
afternoon. seas around 2 feet. wave detail: southeast 2 feet at
9 seconds. intracoastal waters smooth. a slight chance of showers
and thunderstorms in the afternoon. 
.monday night...southeast winds around 5 knots, becoming east
after midnight. seas around 2 feet. intracoastal waters light
chop. 
.tuesday...northeast winds 20 to 25 knots. seas 2 to 3 feet,
building to 5 to 7 feet, occasionally to 9 feet. intracoastal
waters rough. a slight chance of thunderstorms in the morning. a
chance of showers. a chance of thunderstorms in the afternoon,
then a slight chance of thunderstorms in the evening. a slight
chance of showers after midnight. 
.wednesday...northeast winds 25 to 30 knots. seas 5 to 8 feet,
occasionally to 10 feet. intracoastal waters very rough. a slight
chance of showers in the morning, then a chance of showers. a
chance of thunderstorms through the night. 

winds and waves higher in and near thunderstorms.

$$
fzus52 kjax 120626
cwfjax
expires:202609122100;;309920

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
226 am edt sat sep 12 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.


amz470-472-474-122100-
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-
226 am edt sat sep 12 2026

.rest of tonight...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 5 seconds and east 2 feet at
8 seconds. a chance of showers and thunderstorms. 
.saturday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 2 to 3 feet. wave detail: southeast 3 feet at
8 seconds and south 2 feet at 4 seconds. a slight chance of
showers and thunderstorms. 
.saturday night...south winds 10 to 15 knots, becoming southwest
after midnight. seas around 3 feet. wave detail: southeast 3 feet
at 8 seconds and south 2 feet at 4 seconds. a slight chance of
showers and thunderstorms. 
.sunday...west winds 5 to 10 knots, becoming south in the
afternoon. seas 2 to 3 feet. wave detail: southeast 3 feet at
8 seconds. 
.sunday night...south winds 5 to 10 knots, becoming southwest
after midnight. seas 2 to 3 feet. wave detail: southeast 3 feet
at 9 seconds. a slight chance of showers and thunderstorms. 
.monday...northwest winds 5 to 10 knots, becoming northeast in
the afternoon. seas 2 to 3 feet. wave detail: southeast 3 feet at
9 seconds. a chance of showers and thunderstorms in the morning. 
.monday night...southeast winds around 5 knots, becoming east
after midnight. seas around 2 feet. a slight chance of showers
and thunderstorms after midnight. 
.tuesday...northeast winds 20 to 25 knots. seas 2 to 3 feet,
building to 5 to 8 feet, occasionally to 10 feet. a chance of
showers. a chance of thunderstorms . 
.wednesday...northeast winds 20 to 25 knots. seas 6 to 7 feet,
occasionally to 9 feet. a slight chance of showers in the
morning, then a chance of showers. a chance of thunderstorms
through the night. 

winds and seas higher in and near thunderstorms.

$$
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