fzus52 kmfl 202007
cwfmfl
expires:202609210900;;781147

coastal waters forecast for florida
national weather service miami fl
406 pm edt sun sep 20 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. 


amz610-210900-
lake okeechobee-
406 pm edt sun sep 20 2026

.tonight...e winds 5 to 10 kt, becoming se after midnight. lake
waters light chop. showers and tstms likely early this evening, then
a slight chance of showers and tstms late this evening. 
.mon...n winds around 5 kt, becoming se in the afternoon. lake
waters smooth. a chance of showers and tstms early in the afternoon.
showers and tstms likely late. 
.mon night...e winds 5 to 10 kt, becoming s after midnight. lake
waters light chop. showers and tstms likely early in the evening,
then a chance of showers and tstms late in the evening. 
.tue...s winds around 5 kt. lake waters smooth. showers and tstms
likely in the afternoon. 
.tue night...se winds around 5 kt. lake waters smooth. showers and
tstms likely early in the evening, then a chance of showers in the
late evening and early morning. 
.wed...se winds around 5 kt, becoming e in the afternoon. lake
waters smooth. a chance of showers in the morning. a chance of tstms
late in the morning, then showers with tstms likely in the
afternoon. 
.wed night...e winds around 5 kt. lake waters smooth. showers with
tstms likely early in the evening, then a chance of showers and
tstms in the late evening and early morning. 
.thu...ne winds around 5 kt. lake waters smooth. a chance of showers
and tstms in the morning, then showers and tstms likely in the
afternoon. 
.thu night...ne winds 5 to 10 kt. lake waters light chop. showers
and tstms likely early in the evening. 
.fri...ne winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms in the afternoon. 
.fri night...ne winds 10 to 15 kt with gusts up to 20 kt, becoming n
5 to 10 kt after midnight. lake waters a moderate chop. a chance of
showers and tstms early in the evening.  

winds and waves higher in and near tstms.

$$

fzus52 kmlb 210023
cwfmlb
expires:202609211315;;791067

coastal waters forecast for east central florida
national weather service melbourne fl
823 pm edt sun sep 20 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.


amz550-211315-
flagler beach to volusia-brevard county line 0-20 nm-
823 pm edt sun sep 20 2026

.rest of tonight...east winds around 5 knots, becoming north
early this morning. seas 2 feet. wave detail: east 2 feet at
8 seconds and southeast 1 foot at 4 seconds. smooth on the
intracoastal waters. a slight chance of showers and
thunderstorms. 
.monday...north winds around 5 knots, becoming northeast in the
afternoon. seas 2 feet. wave detail: northeast 2 feet at
8 seconds and southeast 1 foot at 4 seconds. a light 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. 
.monday night...east winds around 5 knots, becoming southwest
after midnight. seas 2 feet. wave detail: northeast 2 feet at
8 seconds and southeast 1 foot at 4 seconds. smooth on the
intracoastal waters. a slight chance of thunderstorms. a slight
chance of showers in the evening, then a chance of showers after
midnight. 
.tuesday...north winds around 5 knots, becoming east in the
afternoon. seas 2 feet. wave detail: east 2 feet at 8 seconds. a
light chop on the intracoastal waters. a slight chance of showers
and thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. 
.tuesday night...southeast winds around 5 knots, becoming
southwest after midnight. seas 2 feet. wave detail: east 2 feet
at 8 seconds. smooth on the intracoastal waters. a slight chance
of showers and thunderstorms. 
.wednesday...north winds 5 to 10 knots, becoming northeast in the
afternoon. seas 2 feet. wave detail: east 2 feet at 8 seconds and
southeast 1 foot at 4 seconds. 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. 
.wednesday night...northeast 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. 
.thursday...north winds 15 to 20 knots, becoming northeast 20 to
25 knots in the afternoon. seas 3 to 4 feet, building to 4 to
6 feet, occasionally to 8 feet in the afternoon. rough 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. 
.thursday night...north winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. rough on the intracoastal waters. a
chance of showers. a chance of thunderstorms in the evening, then
a slight chance of thunderstorms after midnight. 
.friday...north winds 20 to 25 knots. seas 7 to 8 feet,
occasionally to 10 feet. rough on the intracoastal waters. a
chance of showers. a slight chance of thunderstorms in the
afternoon. 
.friday night...northeast winds 20 to 25 knots, diminishing to
around 15 knots after midnight. seas 6 to 8 feet, occasionally to
10 feet. rough on the intracoastal waters. a chance of showers in
the evening, then a slight chance of showers after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 210023
cwfmlb
expires:202609211315;;791068

coastal waters forecast for east central florida
national weather service melbourne fl
823 pm edt sun sep 20 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.


amz552-211315-
volusia-brevard county line to sebastian inlet 0-20 nm-
823 pm edt sun sep 20 2026

.rest of tonight...east winds around 5 knots, becoming southwest
early this morning. seas 2 feet. wave detail: northeast 2 feet at
8 seconds and southeast 1 foot at 4 seconds. smooth on the
intracoastal waters. a chance of showers and thunderstorms. 
.monday...north winds around 5 knots, becoming northeast in the
afternoon. seas 2 feet. wave detail: northeast 2 feet at
8 seconds and southeast 1 foot at 3 seconds. a light chop on the
intracoastal waters. a chance of showers and thunderstorms. 
.monday night...southeast winds around 5 knots, becoming
southwest after midnight. seas 2 feet. wave detail: northeast
2 feet at 8 seconds and southeast 1 foot at 4 seconds. smooth on
the intracoastal waters. a chance of showers and thunderstorms. 
.tuesday...northwest winds around 5 knots, becoming east in the
afternoon. seas 2 feet. wave detail: northeast 2 feet at
8 seconds and southeast 1 foot at 4 seconds. smooth on the
intracoastal waters. a slight chance of showers and thunderstorms
in the morning, then a chance of showers and thunderstorms in the
afternoon. 
.tuesday night...southeast winds around 5 knots, becoming
southwest after midnight. seas 2 feet. wave detail: northeast
2 feet at 8 seconds and southeast 1 foot at 4 seconds. smooth on
the intracoastal waters. a chance of showers. a chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. 
.wednesday...northwest winds around 5 knots, becoming northeast
in the afternoon. seas 2 feet. wave detail: northeast 2 feet at
8 seconds and southeast 1 foot at 4 seconds. smooth on the
intracoastal waters. a chance of thunderstorms. a chance of
showers in the morning, then showers likely in the afternoon. 
.wednesday night...east winds around 5 knots, becoming northeast
after midnight. 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. 
.thursday...north winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 feet, building to 3 to 4 feet
in the afternoon. a moderate 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. 
.thursday night...northeast winds 10 to 15 knots, becoming north
15 to 20 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. choppy on the intracoastal waters. a chance of showers. a
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. 
.friday...north winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. choppy 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...northeast winds 15 to 20 knots, becoming north
10 to 15 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. choppy on the intracoastal waters. a slight chance of
thunderstorms. a chance of showers in the evening, then a slight
chance of showers after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 210023
cwfmlb
expires:202609211315;;791069

coastal waters forecast for east central florida
national weather service melbourne fl
823 pm edt sun sep 20 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.


amz555-211315-
sebastian inlet to jupiter inlet 0-20 nm-
823 pm edt sun sep 20 2026

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

$$

fzus52 kmlb 210023
cwfmlb
expires:202609211315;;791070

coastal waters forecast for east central florida
national weather service melbourne fl
823 pm edt sun sep 20 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.


amz570-211315-
flagler beach to volusia-brevard county line 20-60 nm-
823 pm edt sun sep 20 2026

.rest of tonight...east winds 5 to 10 knots. seas 2 feet. wave
detail: east 2 feet at 8 seconds and southeast 1 foot at
4 seconds. a slight chance of showers and thunderstorms this
evening, then a chance of showers and thunderstorms. 
.monday...northeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 8 seconds and southeast 1 foot at
4 seconds. a chance of showers. a chance of thunderstorms in the
morning, then a slight chance of thunderstorms in the afternoon. 
.monday night...east winds 5 to 10 knots, becoming southwest
after midnight. seas 2 to 3 feet. wave detail: northeast 2 feet
at 8 seconds and southeast 1 foot at 4 seconds. a chance of
showers and thunderstorms. 
.tuesday...northwest winds around 5 knots, becoming northeast in
the afternoon. seas 2 to 3 feet. wave detail: east 2 feet at
8 seconds and south 1 foot at 4 seconds. a chance of showers. a
slight chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon. 
.tuesday night...southeast winds around 5 knots, becoming south
after midnight. seas 2 to 3 feet. wave detail: east 2 feet at
8 seconds and southeast 1 foot at 4 seconds. a chance of showers.
a chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. 
.wednesday...north winds around 5 knots, becoming northeast in
the afternoon. seas 2 feet. wave detail: east 2 feet at 8 seconds
and southeast 1 foot at 4 seconds. showers likely with a chance
of thunderstorms. 
.wednesday night...northeast winds 5 to 10 knots. seas 2 feet.
showers likely with a chance of thunderstorms. 
.thursday...north winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 2 to 3 feet, building to 3 to
5 feet, occasionally to 6 feet in the afternoon. showers likely
with a chance of thunderstorms. 
.thursday night...north winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. a chance of thunderstorms. showers likely
in the evening, then a chance of showers after midnight. 
.friday...north winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 7 to 9 feet, occasionally to
11 feet. showers likely with a slight chance of thunderstorms. 
.friday night...northeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 7 to 9 feet, occasionally to
11 feet. a chance of showers. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 210023
cwfmlb
expires:202609211315;;791071

coastal waters forecast for east central florida
national weather service melbourne fl
823 pm edt sun sep 20 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.


amz572-211315-
volusia-brevard county line to sebastian inlet 20-60 nm-
823 pm edt sun sep 20 2026

.rest of tonight...east winds 5 to 10 knots, becoming south early
this morning. seas 2 feet. wave detail: east 2 feet at 8 seconds
and southeast 1 foot at 4 seconds. a chance of showers and
thunderstorms. 
.monday...north winds around 5 knots, becoming northeast in the
afternoon. seas 2 to 3 feet. wave detail: northeast 3 feet at
8 seconds and southeast 1 foot at 3 seconds. a chance of showers
and thunderstorms. 
.monday night...southeast winds 5 to 10 knots, becoming southwest
after midnight. seas 2 to 3 feet. wave detail: northeast 3 feet
at 8 seconds and southeast 1 foot at 4 seconds. a chance of
showers and thunderstorms. 
.tuesday...west winds around 5 knots, becoming east in the
afternoon. seas 2 to 3 feet. wave detail: northeast 2 feet at
8 seconds and southeast 1 foot at 4 seconds. a chance of showers.
a slight chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon. 
.tuesday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas 2 to 3 feet. wave detail: northeast 2 feet
at 8 seconds and southeast 1 foot at 4 seconds. showers likely. a
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. 
.wednesday...northwest winds around 5 knots, becoming northeast
in the afternoon. seas 2 feet. wave detail: northeast 2 feet at
8 seconds and southeast 1 foot at 4 seconds. a chance of
thunderstorms. showers likely in the morning, then a chance of
showers in the afternoon. 
.wednesday night...northeast winds around 5 knots. seas 2 feet. a
chance of thunderstorms. showers likely in the evening, then a
chance of showers after midnight. 
.thursday...north winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 3 to 4 feet. showers likely with
a chance of thunderstorms. 
.thursday night...north winds 10 to 15 knots. seas 5 to 7 feet,
occasionally to 9 feet. showers likely with a chance of
thunderstorms in the evening, then a chance of showers with a
slight chance of thunderstorms after midnight. 
.friday...north winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 6 to 8 feet, occasionally to
10 feet. a chance of showers with a slight chance of
thunderstorms in the morning, then showers likely with a chance
of thunderstorms in the afternoon. 
.friday night...northeast winds 10 to 15 knots. seas 7 to 8 feet,
occasionally to 10 feet. a chance of showers with a slight chance
of thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 210023
cwfmlb
expires:202609211315;;791072

coastal waters forecast for east central florida
national weather service melbourne fl
823 pm edt sun sep 20 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.


amz575-211315-
sebastian inlet to jupiter inlet 20-60 nm-
823 pm edt sun sep 20 2026

.rest of tonight...east winds around 5 knots, becoming southwest
early this morning. seas 2 feet. wave detail: northeast 2 feet at
6 seconds and southeast 1 foot at 3 seconds. a chance of showers
and thunderstorms. 
.monday...northwest winds around 5 knots, becoming northeast in
the afternoon. seas 2 to 3 feet. wave detail: northeast 2 feet at
8 seconds and southeast 1 foot at 3 seconds. a chance of showers
and thunderstorms. 
.monday night...southeast winds around 5 knots, becoming
southwest after midnight. seas 2 to 3 feet. wave detail:
northeast 2 feet at 8 seconds and southeast 1 foot at 4 seconds.
a chance of showers and thunderstorms. 
.tuesday...southwest winds around 5 knots, becoming southeast in
the afternoon. seas 2 to 3 feet. wave detail: northeast 2 feet at
8 seconds and south 1 foot at 4 seconds. a chance of
thunderstorms. a chance of showers in the morning, then showers
likely in the afternoon. 
.tuesday night...southeast winds around 5 knots, becoming south
after midnight. seas 2 to 3 feet. wave detail: northeast 2 feet
at 8 seconds and southeast 1 foot at 4 seconds. showers likely
with a chance of thunderstorms. 
.wednesday...southwest winds around 5 knots, becoming northeast
in the afternoon. seas 2 feet. wave detail: northeast 2 feet at
8 seconds and south 1 foot at 4 seconds. showers likely with a
chance of thunderstorms. 
.wednesday night...east winds around 5 knots, becoming north
after midnight. seas 2 feet. showers likely with a chance of
thunderstorms in the evening, then a chance of showers with a
slight chance of thunderstorms after midnight. 
.thursday...north winds 5 to 10 knots. seas 2 to 3 feet. showers
likely with a chance of thunderstorms. 
.thursday night...northeast winds 5 to 10 knots. seas 4 to
6 feet, occasionally to 8 feet. showers likely with a chance of
thunderstorms in the evening, then a chance of showers with a
slight chance of thunderstorms after midnight. 
.friday...north winds around 10 knots. seas 5 to 7 feet,
occasionally to 9 feet. a chance of thunderstorms. a chance of
showers in the morning, then showers likely in the afternoon. 
.friday night...northeast winds 5 to 10 knots. seas 7 to 8 feet,
occasionally to 10 feet. a chance of thunderstorms. showers
likely in the evening, then a chance of showers after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 210005
cwftbw
expires:202609211315;;790212

coastal waters forecast for florida
national weather service tampa bay ruskin fl
805 pm edt sun sep 20 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.


gmz856-211315-
coastal waters from bonita beach to englewood fl out 20 nm-
805 pm edt sun sep 20 2026

.rest of tonight...northeast winds 5 to 10 knots, becoming east.
seas 1 foot or less. wave detail: east 1 foot at 2 seconds. bay
and inland waters light chop. scattered showers and
thunderstorms. 
.monday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: east 1 foot at 2 seconds. bay and inland waters
smooth. scattered showers and thunderstorms. 
.monday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: southeast 1 foot at 2 seconds. bay and inland
waters light chop. scattered showers and thunderstorms. 
.tuesday...south winds 5 to 10 knots. seas 1 foot or less. wave
detail: southeast 1 foot at 3 seconds. bay and inland waters
light chop. numerous showers and scattered thunderstorms. 
.tuesday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: south 1 foot at 3 seconds. bay and inland
waters light chop. numerous showers. scattered thunderstorms,
mainly in the evening. 
.wednesday...east winds around 5 knots. seas 1 foot or less. wave
detail: southeast 1 foot at 3 seconds. bay and inland waters
smooth. numerous showers. isolated thunderstorms in the morning,
then numerous thunderstorms in the afternoon. 
.wednesday night...east winds 5 to 10 knots. seas 1 foot or less.
bay and inland waters light chop. scattered showers. numerous
thunderstorms, mainly in the evening. 
.thursday...northeast winds 5 to 10 knots. seas 1 foot or less.
bay and inland waters light chop. scattered showers. isolated
thunderstorms in the morning, then scattered thunderstorms in the
afternoon. 
.thursday night...northeast winds 10 to 15 knots. seas around
2 feet. bay and inland waters a moderate chop. scattered showers
and thunderstorms. 
.friday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 2 feet. bay and inland
waters a moderate chop. scattered showers. isolated thunderstorms
in the morning, then scattered thunderstorms in the afternoon. 

winds and seas higher in and near thunderstorms.

$$