fzus52 kmfl 180751
cwfmfl
expires:202607182000;;164781

coastal waters forecast for florida
national weather service miami fl
351 am edt sat jul 18 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. 


amz610-182000-
lake okeechobee-
351 am edt sat jul 18 2026

.today...s winds 5 to 10 kt. lake waters light chop. patchy smoke. a
chance of showers and tstms early this afternoon. showers and tstms
likely late. 
.tonight...s winds 5 to 10 kt. lake waters light chop. showers and
tstms likely early in the evening. patchy smoke early in the
evening. 
.sun...s winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms late. 
.sun night...s winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms early in the evening. 
.mon...s winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. lake waters a moderate chop. a chance of showers and
tstms in the afternoon. 
.mon night...s winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms early in the evening. 
.tue...s winds 5 to 10 kt. lake waters light chop. 
.tue night...s winds 5 to 10 kt. lake waters light chop. 
.wed...s winds around 5 kt. lake waters smooth. 
.wed night...s winds 5 to 10 kt. lake waters light chop.  

winds and waves higher in and near tstms.

$$

fzus52 kmlb 180656
cwfmlb
expires:202607181915;;162967

coastal waters forecast for east central florida
national weather service melbourne fl
256 am edt sat jul 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.


amz552-181915-
volusia-brevard county line to sebastian inlet 0-20 nm-
256 am edt sat jul 18 2026

.today...south winds 10 to 15 knots. seas 1 to 2 feet. wave
detail: southeast 2 feet at 4 seconds and east 1 foot at
8 seconds. a moderate chop on the intracoastal waters. 
.tonight...south winds 10 to 15 knots. seas 2 feet. wave detail:
southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. a
light chop on the intracoastal waters. 
.sunday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 4 seconds and east 1 foot at
8 seconds. a moderate chop on the intracoastal waters. a slight
chance of showers and thunderstorms in the afternoon. 
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 4 seconds and east 1 foot at
8 seconds. a light chop on the intracoastal waters. 
.monday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 2 feet at 4 seconds and east 1 foot at
8 seconds. a moderate chop on the intracoastal waters. a chance
of showers and thunderstorms in the afternoon. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 4 seconds and east 1 foot at
8 seconds. a light chop on the intracoastal waters. 
.tuesday...south winds 10 to 15 knots. seas 2 to 3 feet. a
moderate chop on the intracoastal waters. a slight chance of
showers and thunderstorms in the afternoon. 
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet. a
light chop on the intracoastal waters. 
.wednesday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 feet. a moderate chop on the
intracoastal waters. 
.wednesday night...south winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. seas 2 feet. a light chop on the
intracoastal waters. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 180656
cwfmlb
expires:202607181915;;162968

coastal waters forecast for east central florida
national weather service melbourne fl
256 am edt sat jul 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.


amz555-181915-
sebastian inlet to jupiter inlet 0-20 nm-
256 am edt sat jul 18 2026

.today...south winds 5 to 10 knots, becoming southeast 10 to
15 knots this afternoon. seas 1 to 2 feet. wave detail: southeast
2 feet at 3 seconds and northeast 1 foot at 8 seconds. a moderate
chop on the intracoastal waters. a slight chance of showers and
thunderstorms. 
.tonight...south winds 10 to 15 knots. seas 1 to 2 feet. wave
detail: southeast 2 feet at 3 seconds and northeast 1 foot at
9 seconds. a light chop on the intracoastal waters. a slight
chance of showers and thunderstorms after midnight. 
.sunday...south winds 10 to 15 knots. seas 1 to 2 feet. wave
detail: southeast 2 feet at 4 seconds and northeast 1 foot at
9 seconds. a moderate chop on the intracoastal waters. a slight
chance of showers and thunderstorms in the afternoon. 
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 4 seconds and northeast 1 foot
at 9 seconds. a light chop on the intracoastal waters. 
.monday...south winds 10 to 15 knots. seas 1 to 2 feet. wave
detail: southeast 2 feet at 3 seconds and east 1 foot at
8 seconds. a moderate chop on the intracoastal waters. a slight
chance of showers and thunderstorms in the afternoon. 
.monday night...south winds 10 to 15 knots. seas 1 to 2 feet.
wave detail: southeast 2 feet at 4 seconds and east 1 foot at
8 seconds. a light chop on the intracoastal waters. 
.tuesday...south winds 10 to 15 knots. seas 2 to 3 feet. a
moderate chop on the intracoastal waters. a slight chance of
showers and thunderstorms in the afternoon. 
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet. a
light chop on the intracoastal waters. 
.wednesday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 1 to 2 feet. a moderate chop on
the intracoastal waters. 
.wednesday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. seas 1 to 2 feet. a light chop on
the intracoastal waters. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 180656
cwfmlb
expires:202607181915;;162969

coastal waters forecast for east central florida
national weather service melbourne fl
256 am edt sat jul 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.


amz570-181915-
flagler beach to volusia-brevard county line 20-60 nm-
256 am edt sat jul 18 2026

...small craft should exercise caution...

.today...south winds 10 to 15 knots, increasing to 15 to 20 knots
late. seas 2 to 3 feet. wave detail: south 3 feet at 4 seconds
and east 1 foot at 8 seconds. 
.tonight...south winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 2 to 3 feet. wave detail: south
3 feet at 4 seconds and east 1 foot at 9 seconds. 
.sunday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 4 seconds and east 2 feet at 8 seconds. 
.sunday night...south winds around 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 4 seconds and east 1 foot at
8 seconds. 
.monday...south winds 15 to 20 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 4 seconds and east 1 foot at 8 seconds. a
slight chance of showers and thunderstorms in the afternoon. 
.monday night...south winds 15 to 20 knots. seas 3 feet. wave
detail: southeast 3 feet at 4 seconds and east 1 foot at
8 seconds. 
.tuesday...south winds 15 to 20 knots. seas 3 to 4 feet. a slight
chance of showers and thunderstorms in the afternoon. 
.tuesday night...south winds 15 to 20 knots. seas 3 to 4 feet. a
slight chance of showers and thunderstorms after midnight. 
.wednesday...south winds 10 to 15 knots. seas 2 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. seas 2 to 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 180656
cwfmlb
expires:202607181915;;162966

coastal waters forecast for east central florida
national weather service melbourne fl
256 am edt sat jul 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.


amz550-181915-
flagler beach to volusia-brevard county line 0-20 nm-
256 am edt sat jul 18 2026

...small craft should exercise caution...

.today...south winds 10 to 15 knots, becoming southeast 15 to
20 knots late. seas 2 to 3 feet. wave detail: southeast 3 feet at
4 seconds and east 1 foot at 8 seconds. choppy on the
intracoastal waters. 
.tonight...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 4 seconds and east 1 foot at
8 seconds. a light chop on the intracoastal waters. 
.sunday...southeast winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 4 seconds and east 1 foot at
8 seconds. a moderate chop on the intracoastal waters. a slight
chance of showers and thunderstorms in the afternoon. 
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 4 seconds and east 1 foot at
8 seconds. a light chop on the intracoastal waters. 
.monday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 4 seconds and east 1 foot at
8 seconds. a moderate chop on the intracoastal waters. a chance
of showers and thunderstorms in the afternoon. 
.monday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 3 feet at 4 seconds and east 1 foot at
8 seconds. a light chop on the intracoastal waters. 
.tuesday...south winds 10 to 15 knots, becoming southeast 15 to
20 knots in the afternoon. seas 2 to 3 feet. choppy on the
intracoastal waters. a chance of showers and thunderstorms in the
afternoon. 
.tuesday night...south winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 2 to 3 feet. choppy on the
intracoastal waters. 
.wednesday...south winds 10 to 15 knots. seas 2 to 3 feet. a
moderate chop on the intracoastal waters. a slight chance of
showers and thunderstorms in the afternoon. 
.wednesday night...south winds 10 to 15 knots, becoming southwest
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 180656
cwfmlb
expires:202607181915;;162971

coastal waters forecast for east central florida
national weather service melbourne fl
256 am edt sat jul 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.


amz575-181915-
sebastian inlet to jupiter inlet 20-60 nm-
256 am edt sat jul 18 2026

.today...south winds 10 to 15 knots. seas 2 feet. wave detail:
south 1 foot at 4 seconds and northeast 1 foot at 7 seconds. a
slight chance of showers and thunderstorms this morning. 
.tonight...south winds 10 to 15 knots. seas 2 feet. wave detail:
south 2 feet at 4 seconds and north 1 foot at 4 seconds. a slight
chance of showers and thunderstorms after midnight. 
.sunday...south winds 10 to 15 knots. seas 2 feet. wave detail:
south 2 feet at 4 seconds and east 1 foot at 9 seconds. 
.sunday night...south winds around 15 knots. seas 2 feet. wave
detail: south 2 feet at 4 seconds and east 1 foot at 8 seconds. 
.monday...south winds around 15 knots. seas 2 feet. wave detail:
south 2 feet at 4 seconds and east 1 foot at 8 seconds. 
.monday night...south winds around 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 4 seconds and east 1 foot at
8 seconds. a slight chance of showers and thunderstorms. 
.tuesday...south winds 10 to 15 knots. seas 1 to 2 feet. 
.tuesday night...south winds 10 to 15 knots. seas 1 to 2 feet. 
.wednesday...south winds 5 to 10 knots. seas 1 to 2 feet. 
.wednesday night...south winds 10 to 15 knots. seas 1 to 2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 180656
cwfmlb
expires:202607181915;;162970

coastal waters forecast for east central florida
national weather service melbourne fl
256 am edt sat jul 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.


amz572-181915-
volusia-brevard county line to sebastian inlet 20-60 nm-
256 am edt sat jul 18 2026

.today...south winds 10 to 15 knots. seas 2 feet. wave detail:
south 2 feet at 4 seconds and north 1 foot at 6 seconds. 
.tonight...south winds 10 to 15 knots. seas 2 feet. wave detail:
south 2 feet at 4 seconds and north 1 foot at 5 seconds. 
.sunday...south winds 10 to 15 knots. seas 2 feet. wave detail:
south 2 feet at 4 seconds and east 1 foot at 8 seconds. 
.sunday night...south winds around 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 4 seconds and east 1 foot at
8 seconds. 
.monday...south winds 15 to 20 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 4 seconds and east 1 foot at 8 seconds. 
.monday night...south winds 15 to 20 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 4 seconds and east 1 foot at
8 seconds. a slight chance of showers and thunderstorms after
midnight. 
.tuesday...south winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 2 to 3 feet. 
.tuesday night...south winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 2 to 3 feet. 
.wednesday...south winds 10 to 15 knots. seas 2 feet. 
.wednesday night...south winds 10 to 15 knots. seas 2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 180717
cwftbw
expires:202607182015;;163967

coastal waters forecast for florida
national weather service tampa bay ruskin fl
317 am edt sat jul 18 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.


gmz856-182015-
coastal waters from bonita beach to englewood fl out 20 nm-
317 am edt sat jul 18 2026

.today...south winds 10 to 15 knots with gusts up to 20 knots.
seas around 2 feet. wave detail: south 2 feet at 4 seconds and
northwest 1 foot at 5 seconds. bay and inland waters a moderate
chop. scattered thunderstorms. widespread showers until late
afternoon, then scattered showers late. 
.tonight...south winds 10 to 15 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds and west 1 foot at 5 seconds.
bay and inland waters a moderate chop. scattered showers and
thunderstorms. 
.sunday...south winds around 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: south 3 feet at 4 seconds and west
1 foot at 4 seconds. bay and inland waters a moderate chop.
scattered showers and thunderstorms. 
.sunday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: south 2 feet at
4 seconds and west 1 foot at 5 seconds. bay and inland waters a
moderate chop. scattered showers and thunderstorms. 
.monday...south winds 15 to 20 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: south 3 feet at 4 seconds and west
2 feet at 5 seconds. bay and inland waters choppy. scattered
showers and thunderstorms. 
.monday night...southwest winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 4 seconds and west 2 feet at
5 seconds. bay and inland waters a moderate chop. scattered
showers and thunderstorms, mainly in the evening. 
.tuesday...south winds 10 to 15 knots. seas around 2 feet. bay
and inland waters a moderate chop. isolated showers and
thunderstorms. 
.tuesday night...southwest winds 5 to 10 knots. seas around
2 feet. bay and inland waters light chop. isolated showers and
thunderstorms in the evening. 
.wednesday...south winds 5 to 10 knots. seas 1 foot or less. bay
and inland waters light chop. 

winds and seas higher in and near thunderstorms.

$$