(1/8)
Latest Coastal Waters Forecast by KJAX
Issued 9/17/2026 4:32 AM America/New_York.
Valid through 9/17/2026 7:45 PM America/New_York.
fzus52 kjax 170832
cwfjax
expires:202609172345;;591535
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
432 am edt thu sep 17 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.
amz472-474-172345-
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-
432 am edt thu sep 17 2026
...small craft advisory in effect until 11 am edt this morning...
.today...northeast winds 15 to 20 knots. seas around 6 to 7 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at 7 seconds.
a slight chance of showers.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 7 seconds. a slight
chance of showers.
.friday...northeast winds 10 to 15 knots. seas around 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at
7 seconds. a chance of showers with a slight chance of
thunderstorms.
.friday night...east winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. a
chance of showers and thunderstorms, mainly in the evening.
.saturday...east winds 5 to 10 knots. seas around 3 feet. wave
detail: east 3 feet at 7 seconds. a chance of showers and
thunderstorms.
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 7 seconds. showers likely and a
chance of thunderstorms.
.sunday through monday...southeast winds 5 to 10 knots. seas 2 to
3 feet. showers likely with a chance of thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(2/8)
Latest Coastal Waters Forecast by KJAX
Issued 9/17/2026 4:32 AM America/New_York.
Valid through 9/17/2026 7:45 PM America/New_York.
fzus52 kjax 170832
cwfjax
expires:202609172345;;591533
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
432 am edt thu sep 17 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.
amz450-172345-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
432 am edt thu sep 17 2026
...small craft exercise caution in effect through this evening...
.today...northeast winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 7 seconds.
intracoastal waters choppy. a slight chance of showers this
morning.
.tonight...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 7 seconds.
intracoastal waters a moderate chop.
.friday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail: east
3 feet at 7 seconds. intracoastal waters a moderate chop.
.friday night...east winds around 5 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. intracoastal waters smooth.
.saturday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: east 2 feet at 6 seconds. intracoastal waters light chop.
a slight chance of showers. a slight chance of thunderstorms in
the afternoon.
.saturday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 7 seconds. intracoastal waters light
chop. a slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
.sunday through monday...southeast winds 5 to 10 knots. seas
around 2 feet. intracoastal waters light chop. showers likely
with a chance of thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(3/8)
Latest Coastal Waters Forecast by KJAX
Issued 9/17/2026 4:32 AM America/New_York.
Valid through 9/17/2026 7:45 PM America/New_York.
fzus52 kjax 170832
cwfjax
expires:202609172345;;591534
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
432 am edt thu sep 17 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.
amz452-454-172345-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 nm-
432 am edt thu sep 17 2026
...small craft advisory in effect until 11 am edt this morning...
.today...northeast winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at 7
seconds. intracoastal waters choppy. a slight chance of showers.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 7 seconds. intracoastal
waters choppy. a slight chance of showers.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at
7 seconds. intracoastal waters a moderate chop. a slight chance
of showers and thunderstorms.
.friday night...east winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds.
intracoastal waters light chop. a slight chance of thunderstorms
in the evening. a slight chance of showers.
.saturday...northeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. intracoastal waters light chop.
a slight chance of thunderstorms. a chance of showers, mainly in
the morning.
.saturday night...east winds 5 to 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 in the
evening, then a chance of showers and thunderstorms after
midnight.
.sunday through monday...southeast winds 5 to 10 knots. seas 2 to
3 feet. intracoastal waters light chop. showers likely with a
chance of thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(4/8)
Latest Coastal Waters Forecast by KJAX
Issued 9/17/2026 4:32 AM America/New_York.
Valid through 9/17/2026 7:45 PM America/New_York.
fzus52 kjax 170832
cwfjax
expires:202609172345;;591536
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
432 am edt thu sep 17 2026
atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.
seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.
amz470-172345-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
432 am edt thu sep 17 2026
...small craft exercise caution in effect through this evening...
.today...northeast winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: east 6 feet at 7 seconds.
.tonight...northeast winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 7 seconds.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. a
slight chance of showers in the morning.
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. a slight chance of showers
after midnight.
.saturday...northeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. a slight chance of showers and
thunderstorms.
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 7 seconds. a slight chance of showers
and thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.sunday...east winds 5 to 10 knots. seas 2 to 3 feet. a chance of
thunderstorms in the morning. a chance of showers and
thunderstorms.
.monday...east winds 5 to 10 knots. seas 2 to 3 feet. a chance of
thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(5/8)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 2:55 AM America/New_York.
Valid through 9/17/2026 3:30 PM America/New_York.
fzus52 kmlb 170655
cwfmlb
expires:202609171930;;587801
coastal waters forecast for east central florida
national weather service melbourne fl
255 am edt thu sep 17 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.
amz550-171930-
flagler beach to volusia-brevard county line 0-20 nm-
255 am edt thu sep 17 2026
...small craft should exercise caution...
.today...northeast winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 7 feet. wave detail: northeast 5 feet at 7
seconds. choppy on the intracoastal waters. a slight chance of
showers. a slight chance of thunderstorms this afternoon.
.tonight...northeast winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
7 seconds. a light chop on the intracoastal waters. a slight
chance of showers and thunderstorms.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northeast 4 feet at 7 seconds. a moderate chop on the
intracoastal waters. a chance of showers. a slight chance of
thunderstorms in the morning, then a chance of thunderstorms in
the afternoon.
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 7 seconds. mostly smooth on the
intracoastal waters. a chance of showers. a chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.saturday...northeast winds 5 to 10 knots. seas 2 feet. wave
detail: northeast 2 feet at 7 seconds. a light chop on the
intracoastal waters. a chance of showers. a slight chance of
thunderstorms in the morning, then a chance of thunderstorms in
the afternoon.
.saturday night...east winds 5 to 10 knots. seas 2 feet. wave
detail: east 2 feet at 8 seconds and east 1 foot at 11 seconds.
mostly smooth on the intracoastal waters. a chance of showers and
thunderstorms.
.sunday...east winds 5 to 10 knots. seas 2 feet. a light chop on
the intracoastal waters. showers likely with a chance of
thunderstorms.
.sunday night...southeast winds around 5 knots, becoming south
after midnight. seas 2 feet. smooth on the intracoastal waters. a
chance of showers. a chance of thunderstorms in the evening, then
a slight chance of thunderstorms after midnight.
.monday...southeast winds 5 to 10 knots. seas 2 feet. a light
chop on the intracoastal waters. a chance of showers with a
slight chance of thunderstorms in the morning, then showers
likely with a chance of thunderstorms in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 feet.
mostly smooth on the intracoastal waters. a chance of showers. a
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
winds and waves higher in and near thunderstorms.
$$
(6/8)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 2:55 AM America/New_York.
Valid through 9/17/2026 3:30 PM America/New_York.
fzus52 kmlb 170655
cwfmlb
expires:202609171930;;587802
coastal waters forecast for east central florida
national weather service melbourne fl
255 am edt thu sep 17 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.
amz552-171930-
volusia-brevard county line to sebastian inlet 0-20 nm-
255 am edt thu sep 17 2026
...small craft should exercise caution...
.today...northeast winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 7 feet. wave detail: northeast 5 feet at
8 seconds. choppy on the intracoastal waters. a slight chance of
showers this morning, then a chance of showers and thunderstorms
this afternoon.
.tonight...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
7 seconds. a light chop on the intracoastal waters. a chance of
showers and thunderstorms.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northeast 4 feet at 7 seconds. a moderate chop on the
intracoastal waters. a chance of showers and thunderstorms.
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 7 seconds. mostly smooth on the
intracoastal waters. a chance of showers and thunderstorms.
.saturday...east winds 5 to 10 knots. seas 2 feet. wave detail:
east 2 feet at 7 seconds. a light chop on the intracoastal
waters. a chance of showers and thunderstorms.
.saturday night...east winds 5 to 10 knots, becoming southeast
after midnight. seas 2 feet. wave detail: northeast 2 feet at
7 seconds. mostly smooth on the intracoastal waters. a chance of
thunderstorms. showers likely in the evening, then a chance of
showers after midnight.
.sunday...east winds 5 to 10 knots. seas 2 feet. a light chop on
the intracoastal waters. showers likely. a chance of
thunderstorms in the morning, then thunderstorms likely in the
afternoon.
.sunday night...southeast winds around 5 knots, becoming south
after midnight. seas 2 feet. smooth on the intracoastal waters. a
chance of showers and thunderstorms.
.monday...south winds around 5 knots, becoming southeast in the
afternoon. seas 2 feet. a light chop on the intracoastal waters.
a chance of thunderstorms. a chance of showers in the morning,
then showers likely in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 feet.
mostly smooth on the intracoastal waters. a chance of showers and
thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(7/8)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 2:55 AM America/New_York.
Valid through 9/17/2026 3:30 PM America/New_York.
fzus52 kmlb 170655
cwfmlb
expires:202609171930;;587804
coastal waters forecast for east central florida
national weather service melbourne fl
255 am edt thu sep 17 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.
amz570-171930-
flagler beach to volusia-brevard county line 20-60 nm-
255 am edt thu sep 17 2026
...small craft advisory in effect until 11 am edt this morning...
.today...northeast winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
8 seconds and north 3 feet at 7 seconds. a slight chance of
showers this morning, then a chance of showers with a slight
chance of thunderstorms this afternoon.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 5 feet at 7 seconds. a chance of
showers and thunderstorms.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northeast 4 feet at 7 seconds and east 1 foot at
12 seconds. a chance of showers and thunderstorms.
.friday night...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: northeast 3 feet at 7 seconds and south 1 foot at
3 seconds. a chance of showers and thunderstorms.
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 7 seconds and east 1 foot at
12 seconds. a chance of thunderstorms. showers likely in the
morning, then a chance of showers in the afternoon.
.saturday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: east 2 feet at 8 seconds and north 1 foot at
7 seconds. a chance of thunderstorms. a chance of showers in the
evening, then showers likely after midnight.
.sunday...east winds 5 to 10 knots. seas 2 to 3 feet. a chance of
thunderstorms. showers likely in the morning, then a chance of
showers in the afternoon.
.sunday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas 2 to 3 feet. a chance of thunderstorms. a
chance of showers in the evening, then showers likely after
midnight.
.monday...southeast winds 5 to 10 knots. seas 2 to 3 feet. a
chance of thunderstorms. showers likely in the morning, then a
chance of showers in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
showers likely with a chance of thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(8/8)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 2:55 AM America/New_York.
Valid through 9/17/2026 3:30 PM America/New_York.
fzus52 kmlb 170655
cwfmlb
expires:202609171930;;587805
coastal waters forecast for east central florida
national weather service melbourne fl
255 am edt thu sep 17 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.
amz572-171930-
volusia-brevard county line to sebastian inlet 20-60 nm-
255 am edt thu sep 17 2026
...small craft advisory in effect until 11 am edt this morning...
.today...northeast winds 15 to 20 knots. seas 6 to 7 feet,
occasionally to 9 feet. wave detail: north 5 feet at 7 seconds. a
slight chance of showers and thunderstorms this morning, then a
chance of showers and thunderstorms this afternoon.
.tonight...east winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: north 5 feet at 7 seconds. a
chance of showers and thunderstorms.
.friday...east winds around 10 knots. seas 3 to 4 feet. wave
detail: north 4 feet at 7 seconds. a chance of showers and
thunderstorms.
.friday night...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: northeast 3 feet at 7 seconds and south 1 foot at
4 seconds. showers likely with a chance of thunderstorms.
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 7 seconds and south 1 foot at
4 seconds. a chance of thunderstorms. showers likely in the
morning, then a chance of showers in the afternoon.
.saturday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: northeast 2 feet at 7 seconds and south
1 foot at 4 seconds. showers likely with a chance of
thunderstorms.
.sunday...east winds 5 to 10 knots. seas 2 feet. showers likely
with a chance of thunderstorms.
.sunday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas 2 feet. a chance of thunderstorms. a chance
of showers in the evening, then showers likely after midnight.
.monday...southeast winds 5 to 10 knots. seas 2 to 3 feet. a
chance of thunderstorms. showers likely in the morning, then a
chance of showers in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
showers likely with a chance of thunderstorms.
winds and seas higher in and near thunderstorms.
$$
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