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cwfjax
expires:202609040900;;844765

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
226 pm edt thu sep 3 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.


amz450-452-454-040900-
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 pm edt thu sep 3 2026

.rest of today...east winds around 10 knots. seas around 3 feet.
wave detail: east 3 feet at 9 seconds. intracoastal waters light
chop. a chance of showers and thunderstorms. 
.tonight...southeast winds 5 to 10 knots. seas around 3 feet.
wave detail: east 3 feet at 9 seconds. intracoastal waters light
chop. a slight chance of thunderstorms. a slight chance of
showers in the evening, then a chance of showers after midnight. 
.friday...southeast winds 10 to 15 knots. seas around 3 feet.
wave detail: east 3 feet at 8 seconds. intracoastal waters a
moderate chop. a chance of showers and thunderstorms. 
.friday night...south winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 3 feet. wave detail: southeast
3 feet at 8 seconds. intracoastal waters a moderate chop. 
.saturday...southwest winds around 5 knots, becoming southeast in
the afternoon. seas 2 to 3 feet. wave detail: east 2 feet at
8 seconds. intracoastal waters light chop. a chance of showers
and thunderstorms in the afternoon. 
.saturday night...south winds around 10 knots, becoming southwest
after midnight. seas around 2 feet. wave detail: southeast 2 feet
at 5 seconds and southeast 2 feet at 8 seconds. intracoastal
waters light chop. a slight chance of thunderstorms. a slight
chance of showers in the evening, then a chance of showers after
midnight. 
.sunday...south winds 5 to 10 knots. seas around 2 feet.
intracoastal waters light chop. a chance of showers and
thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon. a chance of thunderstorms in the
evening. a chance of showers through the night. a slight chance
of thunderstorms after midnight. 
.monday...northeast winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. intracoastal waters a moderate chop.
showers likely with a chance of thunderstorms, then a chance of
showers with a slight chance of thunderstorms after midnight. 

winds and waves higher in and near thunderstorms.

$$