fzus52 kjax 181719
cwfjax
expires:202603190800;;908880

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
119 pm edt wed mar 18 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.


amz450-190800-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
119 pm edt wed mar 18 2026

...small craft exercise caution in effect from 5 pm edt this
afternoon through thursday afternoon...

.rest of today...northeast winds around 15 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: northeast 3 feet at
4 seconds and east 3 feet at 9 seconds. intracoastal waters a
moderate chop. 
.tonight...northeast winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at
5 seconds and east 3 feet at 9 seconds. intracoastal waters
choppy. 
.thursday...north winds 15 to 20 knots, becoming northeast 10 to
15 knots in the afternoon. seas 4 to 5 feet, occasionally to
6 feet. wave detail: northeast 4 feet at 6 seconds and east
3 feet at 10 seconds. intracoastal waters choppy. 
.thursday night...northeast winds 5 to 10 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: east 4 feet at
9 seconds and northeast 3 feet at 6 seconds. intracoastal waters
light chop. 
.friday...northeast winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 9 seconds.
intracoastal waters light chop. 
.friday night...southeast winds around 5 knots, becoming
southwest after midnight. seas 3 to 4 feet, occasionally to
5 feet. wave detail: east 4 feet at 10 seconds. intracoastal
waters light chop. 
.saturday through sunday...southwest winds 10 to 15 knots. seas
2 to 4 feet, occasionally to 5 feet. intracoastal waters a
moderate chop. 

$$

fzus52 kjax 181719
cwfjax
expires:202603190800;;908881

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
119 pm edt wed mar 18 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.


amz470-190800-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
119 pm edt wed mar 18 2026

...small craft exercise caution in effect from 5 pm edt this
afternoon through late tonight...
...small craft advisory in effect from late tonight through
thursday afternoon...

.rest of today...north winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: north 4 feet at 5 seconds
and southeast 4 feet at 9 seconds. 
.tonight...north winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
6 seconds and southeast 4 feet at 9 seconds. 
.thursday...northeast winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at
6 seconds and east 6 feet at 10 seconds. 
.thursday night...northeast winds 10 to 15 knots. seas 4 to
6 feet, occasionally to 8 feet. wave detail: northeast 6 feet at
9 seconds and northeast 2 feet at 6 seconds. 
.friday...north winds 10 to 15 knots, becoming northeast 5 to
10 knots in the afternoon. seas 4 to 5 feet, occasionally to
6 feet. wave detail: east 5 feet at 9 seconds. 
.friday night...east winds around 5 knots, becoming southwest
after midnight. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: east 5 feet at 10 seconds. 
.saturday through sunday...southwest winds 10 to 15 knots. seas
3 to 5 feet, occasionally to 6 feet. 

$$

fzus52 kjax 181719
cwfjax
expires:202603190800;;908882

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
119 pm edt wed mar 18 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.


amz452-454-472-474-190800-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 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-
119 pm edt wed mar 18 2026

...small craft exercise caution in effect through late tonight...
...small craft advisory in effect from late tonight through
thursday afternoon...

.rest of today...north winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: north 4 feet at 5 seconds
and east 4 feet at 9 seconds. intracoastal waters choppy. 
.tonight...north winds 15 to 20 knots, increasing to 20 to
25 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: north 6 feet at 6 seconds and east 4 feet at
9 seconds. intracoastal waters rough. a slight chance of showers
after midnight. 
.thursday...north winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: north 7 feet at 7 seconds
and east 7 feet at 10 seconds. intracoastal waters rough. 
.thursday night...north winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
8 seconds. intracoastal waters choppy. 
.friday...north winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 9 seconds and north
3 feet at 5 seconds. intracoastal waters choppy. 
.friday night...northeast winds 5 to 10 knots, becoming northwest
after midnight. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: east 5 feet at 9 seconds. intracoastal waters light chop.
.saturday through sunday...southwest winds 10 to 15 knots. seas
3 to 5 feet, occasionally to 6 feet. intracoastal waters a
moderate chop. 

$$

fzus52 kjax 181428
cwfjax
expires:202603190530;;902914

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1028 am edt wed mar 18 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.


amz450-470-190530-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
1028 am edt wed mar 18 2026

...small craft exercise caution in effect from 5 pm edt this
afternoon through thursday afternoon...

.rest of today...north winds around 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: north 4 feet at 4 seconds
and east 3 feet at 9 seconds. intracoastal waters a moderate
chop. 
.tonight...northeast winds around 15 to 20 knots. seas 4 to 6 
feet, occasionally to 8 feet. wave detail: northeast 5 feet at 5 
seconds and east 4 feet at 9 seconds. intracoastal waters choppy. 
.thursday...north winds 15 to 20 knots, becoming northeast 10 to
15 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 5 feet at 6 seconds and east
5 feet at 10 seconds. intracoastal waters choppy. 
.thursday night...northeast winds 5 to 10 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: east 5 feet at
9 seconds and northeast 3 feet at 6 seconds. intracoastal waters
light chop. 
.friday...northeast winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 9 seconds.
intracoastal waters light chop. 
.friday night...southeast winds 5 to 10 knots, becoming southwest
after midnight. seas 3 to 4 feet, occasionally to 5 feet. wave
detail: east 4 feet at 10 seconds. intracoastal waters light
chop. 
.saturday through sunday...southwest winds 15 to 20 knots. seas
2 to 4 feet, occasionally to 5 feet. intracoastal waters choppy. 

$$

fzus52 kmlb 181855
cwfmlb
expires:202603190730;;913872

coastal waters forecast for east central florida
national weather service melbourne fl
255 pm edt wed mar 18 2026

atlantic coastal waters from flagler beach to jupiter inlet out 60 nm.

seas are provided as a range of the average height of the highest
one third of the waves, along with the occasional height of the 
average highest ten percent of the waves.


amz572-190730-
volusia-brevard county line to sebastian inlet 20-60 nm-
255 pm edt wed mar 18 2026

...small craft should exercise caution...
...small craft advisory in effect from thursday morning through
late thursday night...

.tonight...north winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: north 5 feet at 6 seconds
and east 3 feet at 10 seconds. 
.thursday...northeast winds around 20 knots. seas 7 to 9 feet,
occasionally to 11 feet. wave detail: north 8 feet at 7 seconds
and east 3 feet at 10 seconds. a chance of showers. 
.thursday night...northeast winds 15 to 20 knots. seas 7 to
9 feet, occasionally to 11 feet. wave detail: north 8 feet at
7 seconds and east 3 feet at 10 seconds. a chance of showers. 
.friday...northeast winds 15 to 20 knots. seas 6 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at
8 seconds and north 4 feet at 7 seconds. a slight chance of
showers. 
.friday night...north winds 10 to 15 knots. seas 6 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
10 seconds and north 4 feet at 7 seconds. 
.saturday...north winds 5 to 10 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: east 6 feet at 10 seconds
and north 2 feet at 7 seconds. 
.saturday night...southeast winds 5 to 10 knots, becoming
southwest after midnight. seas 4 to 5 feet, occasionally to
6 feet. 
.sunday...west winds 5 to 10 knots, becoming southwest in the
afternoon. seas 3 to 4 feet. 
.sunday night...south winds 10 to 15 knots, becoming west after
midnight. seas 3 to 4 feet. 
.monday...west winds 10 to 15 knots, becoming southwest 5 to
10 knots in the afternoon. seas 3 feet. 
.monday night...south winds 10 to 15 knots, becoming west after
midnight. seas 3 feet. 

$$

fzus52 kmlb 181855
cwfmlb
expires:202603190730;;913868

coastal waters forecast for east central florida
national weather service melbourne fl
255 pm edt wed mar 18 2026

atlantic coastal waters from flagler beach to jupiter inlet out 60 nm.

seas are provided as a range of the average height of the highest
one third of the waves, along with the occasional height of the 
average highest ten percent of the waves.


amz550-190730-
flagler beach to volusia-brevard county line 0-20 nm-
255 pm edt wed mar 18 2026

...small craft should exercise caution...
...small craft advisory in effect from late tonight through
thursday evening...

.tonight...north winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: north 5 feet at 5 seconds
and east 3 feet at 10 seconds. choppy on the intracoastal waters.
.thursday...north winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: north 6 feet at 7 seconds
and east 3 feet at 10 seconds. choppy on the intracoastal waters.
a slight chance of showers in the morning. 
.thursday night...north winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 5 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 8 seconds and east
5 feet at 9 seconds. choppy on the intracoastal waters. a slight
chance of showers in the evening. 
.friday...north winds 10 to 15 knots. seas 5 feet, occasionally
to 6 feet. wave detail: northeast 5 feet at 9 seconds. a moderate
chop on the intracoastal waters. 
.friday night...north winds 5 to 10 knots, becoming northwest
after midnight. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: northeast 5 feet at 10 seconds. mostly smooth on the
intracoastal waters. 
.saturday...west winds 5 to 10 knots, becoming southeast in the
afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 10 seconds. a light chop on the intracoastal
waters. 
.saturday night...south winds 5 to 10 knots, becoming west after
midnight. seas 3 to 4 feet. mostly smooth on the intracoastal
waters. 
.sunday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 3 feet. a light chop on the intracoastal waters. 
.sunday night...southwest winds around 10 knots, becoming west
after midnight. seas 2 to 3 feet. mostly smooth on the
intracoastal waters. 
.monday...west winds 5 to 10 knots, becoming south in the
afternoon. seas 2 to 3 feet. a light chop on the intracoastal
waters. 
.monday night...southwest winds 10 to 15 knots, becoming west
after midnight. seas 2 to 3 feet. a light chop on the
intracoastal waters. 

$$

fzus52 kmlb 181855
cwfmlb
expires:202603190730;;913869

coastal waters forecast for east central florida
national weather service melbourne fl
255 pm edt wed mar 18 2026

atlantic coastal waters from flagler beach to jupiter inlet out 60 nm.

seas are provided as a range of the average height of the highest
one third of the waves, along with the occasional height of the 
average highest ten percent of the waves.


amz552-190730-
volusia-brevard county line to sebastian inlet 0-20 nm-
255 pm edt wed mar 18 2026

...small craft should exercise caution...
...small craft advisory in effect from thursday afternoon through
thursday evening...

.tonight...north winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: north 4 feet at 6 seconds
and east 3 feet at 10 seconds. choppy on the intracoastal waters.
.thursday...north winds around 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: north 6 feet at 8 seconds
and east 3 feet at 10 seconds. choppy on the intracoastal waters.
a slight chance of showers in the morning, then a chance of
showers in the afternoon. 
.thursday night...north winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
8 seconds and east 3 feet at 10 seconds. choppy on the
intracoastal waters. a chance of showers in the evening, then a
slight chance of showers after midnight. 
.friday...north winds 10 to 15 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
9 seconds. a moderate chop on the intracoastal waters. a slight
chance of showers in the morning. 
.friday night...north winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 5 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 10 seconds. a light chop
on the intracoastal waters. 
.saturday...northwest winds 5 to 10 knots, becoming northeast in
the afternoon. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: northeast 5 feet at 10 seconds. a light chop on the
intracoastal waters. 
.saturday night...south winds 5 to 10 knots, becoming west after
midnight. seas 3 to 4 feet. mostly smooth on the intracoastal
waters. 
.sunday...west winds 5 to 10 knots, becoming southeast in the
afternoon. seas 3 to 4 feet. a light chop on the intracoastal
waters. 
.sunday night...south winds 5 to 10 knots, becoming west after
midnight. seas 2 to 3 feet. mostly smooth on the intracoastal
waters. 
.monday...west winds 5 to 10 knots, becoming southeast in the
afternoon. seas 2 to 3 feet. a light chop on the intracoastal
waters. 
.monday night...southwest winds 5 to 10 knots, becoming west
10 to 15 knots after midnight. seas 2 to 3 feet. a light chop on
the intracoastal waters. 

$$

fzus52 kmlb 181855
cwfmlb
expires:202603190730;;913871

coastal waters forecast for east central florida
national weather service melbourne fl
255 pm edt wed mar 18 2026

atlantic coastal waters from flagler beach to jupiter inlet out 60 nm.

seas are provided as a range of the average height of the highest
one third of the waves, along with the occasional height of the 
average highest ten percent of the waves.


amz570-190730-
flagler beach to volusia-brevard county line 20-60 nm-
255 pm edt wed mar 18 2026

...small craft should exercise caution...
...small craft advisory in effect from late tonight through late
thursday night...

.tonight...north winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: north 6 feet at 6 seconds
and east 4 feet at 10 seconds. a slight chance of showers after
midnight. 
.thursday...north winds around 20 knots. seas 7 to 9 feet,
occasionally to 11 feet. wave detail: north 8 feet at 7 seconds
and east 5 feet at 10 seconds. a chance of showers. 
.thursday night...north winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: north 6 feet at 7 seconds
and east 5 feet at 10 seconds. a slight chance of showers. 
.friday...north winds 10 to 15 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at
9 seconds and north 4 feet at 7 seconds. a slight chance of
showers in the morning. 
.friday night...north winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: east 6 feet at 10 seconds and north 3 feet
at 7 seconds. 
.saturday...northwest winds 5 to 10 knots, becoming southwest in
the afternoon. seas 5 to 7 feet, occasionally to 9 feet. wave
detail: east 6 feet at 10 seconds and north 2 feet at 7 seconds. 
.saturday night...south winds 10 to 15 knots, becoming west after
midnight. seas 4 to 5 feet, occasionally to 6 feet. 
.sunday...west winds 10 to 15 knots, becoming south 5 to 10 knots
in the afternoon. seas 3 to 4 feet. 
.sunday night...south winds 10 to 15 knots, becoming west after
midnight. seas 3 to 4 feet. 
.monday...west winds 10 to 15 knots, becoming south 5 to 10 knots
in the afternoon. seas 3 to 4 feet. 
.monday night...southwest winds 10 to 15 knots, becoming west
15 to 20 knots after midnight. seas 3 to 4 feet. a slight chance
of showers after midnight. 

$$