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cwfjax
expires:202608050400;;607098

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
849 am edt tue aug 4 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.


amz450-452-454-050400-
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-
849 am edt tue aug 4 2026

.rest of today...southwest winds 5 to 10 knots, becoming south
10 to 15 knots this afternoon. seas 2 to 3 feet. wave detail:
south 3 feet at 4 seconds and southeast 2 feet at 8 seconds.
intracoastal waters a moderate chop. a chance of showers and
thunderstorms this afternoon. 
.tonight...south winds 10 to 15 knots, becoming southwest 5 to
10 knots after midnight. seas 2 to 3 feet. wave detail: south
3 feet at 4 seconds and southeast 3 feet at 7 seconds.
intracoastal waters a moderate chop. a chance of showers with a
slight chance of thunderstorms in the evening. 
.wednesday...south 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 3 seconds and southeast 2 feet at 7 seconds.
intracoastal waters a moderate chop. a slight chance of showers
and thunderstorms in the afternoon. 
.wednesday night...south winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. seas 2 to 3 feet. wave detail:
southeast 2 feet at 4 seconds and southeast 2 feet at 7 seconds.
intracoastal waters a moderate chop. a slight chance of
thunderstorms. a slight chance of showers in the evening, then a
chance of showers after midnight. 
.thursday...southeast winds 5 to 10 knots. seas around 2 feet.
wave detail: southeast 2 feet at 7 seconds. intracoastal waters
light chop. a chance of showers and thunderstorms, mainly in the
morning. 
.thursday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. wave detail: southeast 3 feet at 7 seconds. intracoastal
waters a moderate chop. a slight chance of showers and
thunderstorms after midnight. 
.friday through saturday...south winds 10 to 15 knots. seas 2 to
4 feet, occasionally to 5 feet. intracoastal waters a moderate
chop. a chance of showers and thunderstorms. 

winds and waves higher in and near thunderstorms.

$$