fzus52 kmfl 122007
cwfmfl
expires:202605130900;;452914

coastal waters forecast for florida
national weather service miami fl
406 pm edt tue may 12 2026

atlantic coastal waters from jupiter inlet to ocean reef out to
60 nm and gulf coastal waters from east cape sable to chokoloskee
out 20 nm and chokoloskee to bonita beach out 60 nm...including the
waters of biscayne bay and lake okeechobee.

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 10 percent of the waves. 


amz610-130900-
lake okeechobee-
406 pm edt tue may 12 2026

.tonight...s winds around 5 kt. lake waters smooth. scattered
showers and tstms this evening. 
.wed...w winds 5 to 10 kt. lake waters light chop. scattered showers
and tstms in the afternoon. 
.wed night...w winds 5 to 10 kt. lake waters light chop.
.thu...nw winds 5 to 10 kt. lake waters light chop. 
.thu night...e winds around 5 kt, becoming nw after midnight. lake
waters smooth. 
.fri and fri night...se winds 10 to 15 kt. lake waters a moderate
chop. 
.sat through sun...e winds 10 to 15 kt. lake waters a moderate chop.
a chance of showers and tstms.  

winds and waves higher in and near tstms.

$$

fzus52 kmlb 121842
cwfmlb
expires:202605130715;;449842

coastal waters forecast for east central florida
national weather service melbourne fl
242 pm edt tue may 12 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.


amz552-130715-
volusia-brevard county line to sebastian inlet 0-20 nm-
242 pm edt tue may 12 2026

.tonight...east winds 10 to 15 knots, becoming south late. seas
2 to 3 feet, building to 3 to 5 feet, occasionally to 6 feet.
wave detail: east 3 feet at 10 seconds, becoming east 5 feet at
8 seconds. a light chop on the intracoastal waters. showers with
a chance of thunderstorms through this evening, then a chance of 
showers with a slight chance of thunderstorms after midnight. 
.wednesday...west winds 5 to 10 knots, becoming north in the
afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
northeast 5 feet at 9 seconds. a light chop on the intracoastal
waters. a slight chance of showers and thunderstorms in the
morning, then showers likely with a chance of thunderstorms in
the afternoon. 
.wednesday night...northwest winds 5 to 10 knots. seas 3 to
4 feet. wave detail: northeast 4 feet at 8 seconds. mostly smooth
on the intracoastal waters. a chance of showers with a slight
chance of thunderstorms in the evening. 
.thursday...northwest winds 5 to 10 knots, becoming northeast in
the afternoon. seas 2 to 3 feet. wave detail: northeast 3 feet at
8 seconds. a light chop on the intracoastal waters. 
.thursday night...southeast winds 5 to 10 knots, becoming
northwest after midnight. seas 2 to 3 feet. wave detail:
northeast 3 feet at 8 seconds and southeast 1 foot at 4 seconds.
mostly smooth on the intracoastal waters. 
.friday...northeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: east
2 feet at 4 seconds and northeast 2 feet at 8 seconds. a moderate
chop on the intracoastal waters. 
.friday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
a light chop on the intracoastal waters. 
.saturday...southeast winds 10 to 15 knots. seas 3 feet. a
moderate chop on the intracoastal waters. 
.saturday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. seas 3 feet. a light chop on the
intracoastal waters. a slight chance of showers and
thunderstorms. 
.sunday...southeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. seas 2 to 3 feet. a moderate chop on
the intracoastal waters. 
.sunday night...east winds 10 to 15 knots. seas 3 feet. a light
chop on the intracoastal waters. a slight chance of thunderstorms
in the evening. a slight chance of showers. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 121842
cwfmlb
expires:202605130715;;449843

coastal waters forecast for east central florida
national weather service melbourne fl
242 pm edt tue may 12 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.


amz555-130715-
sebastian inlet to jupiter inlet 0-20 nm-
242 pm edt tue may 12 2026

.tonight...southeast winds around 10 knots, becoming south late.
seas 3 to 4 feet. wave detail: northeast 3 feet at 9 seconds and
southeast 2 feet at 3 seconds. mostly smooth on the intracoastal
waters. showers likely with a chance of thunderstorms, then a 
slight chance of showers and thunderstorms after midnight. 
.wednesday...southwest winds 5 to 10 knots, becoming northwest in
the afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave
detail: northeast 4 feet at 9 seconds and north 2 feet at
7 seconds. a light chop on the intracoastal waters. a slight
chance of showers and thunderstorms in the morning, then showers
likely with a chance of thunderstorms in the afternoon. 
.wednesday night...west winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at
8 seconds. mostly smooth on the intracoastal waters. a chance of
showers with a slight chance of thunderstorms in the evening. 
.thursday...northwest winds 5 to 10 knots, becoming northeast in
the afternoon. seas 3 to 4 feet. wave detail: northeast 3 feet at
8 seconds and southeast 1 foot at 3 seconds. a light chop on the
intracoastal waters. 
.thursday night...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: northeast 3 feet at 8 seconds and southeast 1 foot
at 4 seconds. mostly smooth on the intracoastal waters. 
.friday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 2 feet at 4 seconds and northeast 2 feet at
8 seconds. a light chop on the intracoastal waters. 
.friday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
a light chop on the intracoastal waters. a slight chance of
showers and thunderstorms. 
.saturday...east winds 10 to 15 knots. seas 2 to 3 feet. a
moderate chop on the intracoastal waters. a slight chance of
showers and thunderstorms. 
.saturday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. a light chop on the intracoastal waters. a slight chance
of showers and thunderstorms. 
.sunday...east winds 10 to 15 knots. seas 2 to 3 feet. a moderate
chop on the intracoastal waters. a slight chance of
thunderstorms. a chance of showers in the morning, then a slight
chance of showers in the afternoon. 
.sunday night...east winds 10 to 15 knots. seas 3 feet. a light
chop on the intracoastal waters. a slight chance of
thunderstorms. a slight chance of showers in the evening, then a
chance of showers after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 121842
cwfmlb
expires:202605130715;;449844

coastal waters forecast for east central florida
national weather service melbourne fl
242 pm edt tue may 12 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.


amz570-130715-
flagler beach to volusia-brevard county line 20-60 nm-
242 pm edt tue may 12 2026

...small craft advisory in effect through wednesday afternoon...

.tonight...east winds 15 to 20 knots, becoming southeast 10 to
15 knots late. seas 4 to 6 feet, occasionally to 8 feet, building
to 6 to 8 feet, occasionally to 10 feet. wave detail: northeast
6 feet at 7 seconds, becoming east 7 feet at 8 seconds and
northwest 4 feet at 8 seconds. a chance of thunderstorms. showers
through this evening, then a chance of showers after midnight.
.wednesday...southwest winds 10 to 15 knots, becoming north 5 to
10 knots in the afternoon. seas 6 to 7 feet, occasionally to
9 feet, subsiding to 4 to 6 feet, occasionally to 8 feet in the
afternoon. wave detail: northeast 6 feet at 9 seconds and north
3 feet at 8 seconds, becoming northeast 5 feet at 8 seconds and
north 3 feet at 8 seconds in the afternoon. a chance of showers.
a slight chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon. 
.wednesday night...north winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at
8 seconds and north 3 feet at 8 seconds. a chance of showers with
a slight chance of thunderstorms. 
.thursday...north winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: north 3 feet at 7 seconds and northeast 3 feet at
8 seconds. a slight chance of showers in the morning. 
.thursday night...southeast winds around 5 knots, becoming
northwest after midnight. seas 3 to 4 feet. wave detail:
northeast 3 feet at 8 seconds and north 2 feet at 7 seconds. 
.friday...northeast winds 5 to 10 knots, becoming east in the
afternoon. seas 2 to 3 feet. wave detail: north 2 feet at
7 seconds and northeast 2 feet at 8 seconds. 
.friday night...southeast winds around 10 knots. seas 2 to
3 feet. 
.saturday...southeast winds 10 to 15 knots. seas 3 feet. 
.saturday night...southeast winds 10 to 15 knots. seas 3 feet. 
.sunday...southeast winds 10 to 15 knots. seas 3 feet. 
.sunday night...southeast winds 10 to 15 knots. seas 3 feet. a
slight chance of showers after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 121842
cwfmlb
expires:202605130715;;449841

coastal waters forecast for east central florida
national weather service melbourne fl
242 pm edt tue may 12 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.


amz550-130715-
flagler beach to volusia-brevard county line 0-20 nm-
242 pm edt tue may 12 2026

...small craft should exercise caution through early evening...
...small craft advisory in effect from 8 pm edt this evening
through late tonight...

.tonight...east winds 15 to 20 knots, becoming southeast 10 to
15 knots late. seas 3 to 5 feet, occasionally to 6 feet, building
to 5 to 7 feet, occasionally to 8 feet. wave detail: east 5 feet
at 6 seconds, becoming east 6 feet at 8 seconds. choppy on the
intracoastal waters. showers with a chance of thunderstorms
through this evening, then a chance of showers with a slight 
chance of thunderstorms after midnight. 
.wednesday...west winds 5 to 10 knots, becoming north in the
afternoon. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
northeast 5 feet at 9 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. 
.wednesday night...north winds 5 to 10 knots. seas 3 to 4 feet.
wave detail: northeast 4 feet at 8 seconds. mostly smooth on the
intracoastal waters. a slight chance of showers and thunderstorms
in the evening. 
.thursday...northwest winds 5 to 10 knots, becoming northeast in
the afternoon. seas 3 feet. wave detail: northeast 3 feet at
8 seconds. a light chop on the intracoastal waters. 
.thursday night...southeast winds around 5 knots, becoming
northwest after midnight. seas 2 to 3 feet. wave detail:
northeast 3 feet at 8 seconds. smooth on the intracoastal waters.
.friday...northeast winds 5 to 10 knots. seas 2 feet. wave
detail: northeast 2 feet at 8 seconds and north 1 foot at
4 seconds. a light chop on the intracoastal waters. 
.friday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
mostly smooth on the intracoastal waters. 
.saturday...southeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. seas 2 to 3 feet. a moderate chop on
the intracoastal waters. 
.saturday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. seas 2 to 3 feet. a light chop on
the intracoastal waters. 
.sunday...southeast winds 5 to 10 knots, becoming east 10 to
15 knots in the afternoon. seas 2 to 3 feet. a moderate chop on
the intracoastal waters. 
.sunday night...southeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. seas 2 to 3 feet. a light chop on
the intracoastal waters. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 121842
cwfmlb
expires:202605130715;;449846

coastal waters forecast for east central florida
national weather service melbourne fl
242 pm edt tue may 12 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.


amz575-130715-
sebastian inlet to jupiter inlet 20-60 nm-
242 pm edt tue may 12 2026

.tonight...southeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northeast 4 feet at 9 seconds and southwest 3 feet at
8 seconds. a chance of thunderstorms. showers likely through this 
evening, then a chance of showers after midnight. 
.wednesday...southwest winds 5 to 10 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
8 seconds and northwest 4 feet at 8 seconds. a chance of showers
with a slight chance of thunderstorms in the morning, then
showers likely with a chance of thunderstorms in the afternoon. 
.wednesday night...west winds 5 to 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at
8 seconds and north 3 feet at 8 seconds. a chance of showers and
thunderstorms in the evening, then a slight chance of showers and
thunderstorms after midnight. 
.thursday...northwest winds around 10 knots, becoming north in
the afternoon. seas 3 to 4 feet. wave detail: northwest 3 feet at
7 seconds and northeast 3 feet at 8 seconds. a slight chance of
showers in the morning. 
.thursday night...east winds 5 to 10 knots. seas 3 to 4 feet.
wave detail: north 3 feet at 7 seconds and northeast 3 feet at
8 seconds. 
.friday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. seas 3 feet. wave detail: northeast 3 feet at
7 seconds. 
.friday night...east winds 10 to 15 knots. seas 3 feet. a slight
chance of showers and thunderstorms. 
.saturday...east winds 10 to 15 knots. seas 3 feet. a slight
chance of showers and thunderstorms. 
.saturday night...southeast winds 10 to 15 knots. seas 3 to
4 feet. a chance of showers and thunderstorms. 
.sunday...east winds 10 to 15 knots. seas 3 feet. a slight chance
of thunderstorms. a chance of showers in the morning, then a
slight chance of showers in the afternoon. 
.sunday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
chance of showers. a chance of thunderstorms in the evening, then
a slight chance of thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 121842
cwfmlb
expires:202605130715;;449845

coastal waters forecast for east central florida
national weather service melbourne fl
242 pm edt tue may 12 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.


amz572-130715-
volusia-brevard county line to sebastian inlet 20-60 nm-
242 pm edt tue may 12 2026

...small craft should exercise caution through early evening... 
...small craft advisory in effect from 8 pm edt this evening 
through wednesday afternoon...

.tonight...east winds 15 to 20 knots, becoming southeast 10 to 15
knots late. seas 3 to 4 feet, building to 5 to 7 feet, 
occasionally to 9 feet. wave detail: northeast 4 feet at 7 seconds
and southwest 1 foot at 4 seconds, becoming east 5 feet at 8 
seconds and north 4 feet at 9 seconds. a chance of thunderstorms. 
showers through this evening, then a chance of showers after 
midnight.
.wednesday...southwest winds 5 to 10 knots, becoming northwest in
the afternoon. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: northeast 5 feet at 8 seconds and north 4 feet at
9 seconds. a chance of showers. a slight chance of thunderstorms
in the morning, then a chance of thunderstorms in the afternoon. 
.wednesday night...northwest winds 5 to 10 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: northeast 4 feet at
8 seconds and north 3 feet at 8 seconds. a chance of showers and
thunderstorms in the evening, then a slight chance of showers and
thunderstorms after midnight. 
.thursday...north winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: north 3 feet at 7 seconds and northeast 3 feet at
8 seconds. a slight chance of showers and thunderstorms in the
morning. 
.thursday night...southeast winds 5 to 10 knots. seas 3 to
4 feet. wave detail: northeast 3 feet at 8 seconds and north
2 feet at 7 seconds. 
.friday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 8 seconds and north 2 feet at
7 seconds. 
.friday night...southeast winds 10 to 15 knots. seas 3 to 4 feet.
.saturday...southeast winds 10 to 15 knots. seas 3 to 4 feet. 
.saturday night...southeast winds 10 to 15 knots. seas 3 to
4 feet. a slight chance of showers and thunderstorms. 
.sunday...east winds 10 to 15 knots. seas 3 feet. a slight chance
of showers and thunderstorms in the morning. 
.sunday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
slight chance of showers and thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 121904
cwftbw
expires:202605130815;;450889

coastal waters forecast for florida
national weather service tampa bay ruskin fl
304 pm edt tue may 12 2026

gulf coastal waters from bonita beach to the mouth of the
suwannee river out to 60 nm.

important notice to mariners...marine forecasts are issued at
least four times a day. boaters on extended trips should
routinely monitor subsequent forecast issuances and updates for
the latest marine weather information.

the wave heights are forecast as significant wave height which is
the average of the highest one-third of the waves. the highest
waves may rarely be twice the significant wave height. the winds
and seas near thunderstorms may be higher than forecast.


gmz856-130815-
coastal waters from bonita beach to englewood fl out 20 nm-
304 pm edt tue may 12 2026

.this afternoon...west winds 5 to 10 knots. seas 1 foot or less.
wave detail: west 1 foot at 2 seconds. bay and inland waters
light chop. 
.tonight...northwest winds 5 to 10 knots, becoming north after
midnight. seas 1 foot or less. wave detail: northwest 1 foot at
2 seconds. bay and inland waters light chop. a slight chance of
showers and thunderstorms. 
.wednesday...southwest winds 5 to 10 knots, becoming west 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 1 foot
or less, then around 2 feet in the afternoon. wave detail: west
1 foot at 3 seconds, becoming southwest 1 foot at 4 seconds. bay
and inland waters a moderate chop. a slight chance of showers. a
slight chance of thunderstorms in the afternoon. 
.wednesday night...west winds 10 to 15 knots with gusts up to
20 knots, becoming northwest 5 to 10 knots after midnight. seas
around 2 feet in the evening, then 1 foot or less. wave detail:
west 1 foot at 3 seconds, becoming west 1 foot at 4 seconds. bay
and inland waters a moderate chop. 
.thursday...northwest winds 5 to 10 knots, increasing to 10 to
15 knots with gusts up to 20 knots in the afternoon. seas 1 foot
or less, then around 2 feet in the afternoon. wave detail: west
1 foot at 4 seconds, becoming west 2 feet at 4 seconds. bay and
inland waters a moderate chop. 
.thursday night...northwest winds 10 to 15 knots. seas around
2 feet. wave detail: northwest 2 feet at 4 seconds. bay and
inland waters a moderate chop. 
.friday...north winds 5 to 10 knots, becoming west in the
afternoon. seas around 2 feet in the morning, then 1 foot or
less. bay and inland waters light chop. 
.friday night...northwest winds 5 to 10 knots, becoming northeast
after midnight. seas 1 foot or less. bay and inland waters light
chop. 
.saturday...east winds 5 to 10 knots, becoming south in the
afternoon. seas 1 foot or less. bay and inland waters light chop.

winds and seas higher in and near thunderstorms.

$$