fzus52 kjax 041744
cwfjax
expires:202608050845;;616696

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
144 pm 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.


amz450-452-454-050845-
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-
144 pm edt tue aug 4 2026

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

$$

fzus52 kjax 041744
cwfjax
expires:202608050845;;616697

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
144 pm 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.


amz470-472-474-050845-
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-
144 pm edt tue aug 4 2026

.tonight...south winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: south 3 feet at 4 seconds
and southeast 3 feet at 8 seconds. a slight chance of showers and
thunderstorms. 
.wednesday...southwest winds 5 to 10 knots, becoming southeast
10 to 15 knots in the afternoon. seas 2 to 3 feet. wave detail:
southeast 3 feet at 7 seconds. a slight chance of showers and
thunderstorms in the morning. 
.wednesday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. seas 2 to 3 feet. wave detail:
southeast 3 feet at 7 seconds. a slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight. 
.thursday...southeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. a chance of showers and
thunderstorms. 
.thursday night...east winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: southeast 3 feet at
7 seconds. a slight chance of showers and thunderstorms. 
.friday...east winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. a
chance of thunderstorms. showers likely, mainly in the morning. 
.friday night...southeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. a chance of showers and thunderstorms. 
.saturday...southeast winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of showers and thunderstorms,
mainly in the morning. 
.sunday...south winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. a chance of showers with a slight chance
of thunderstorms in the morning. 

winds and seas higher in and near thunderstorms.

$$