fzus52 kmfl 202141
cwfmfl
expires:202608211000;;071790

coastal waters forecast for florida
national weather service miami fl
541 pm edt thu aug 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. 


amz610-211000-
lake okeechobee-
541 pm edt thu aug 20 2026

.overnight...s winds around 5 kt. lake waters smooth. showers and
tstms likely early. 
.fri...sw winds around 5 kt. lake waters smooth. a chance of showers
and tstms in the afternoon. 
.fri night...s winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms early in the evening. 
.sat...sw winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms in the afternoon. 
.sat night...sw winds 5 to 10 kt. lake waters light chop. a chance
of showers and tstms early in the evening. 
.sun...sw winds around 5 kt. lake waters smooth. a chance of showers
and tstms in the afternoon. 
.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 around 5 kt. lake waters smooth. a chance of showers
and tstms in the afternoon. 
.mon night...se winds 5 to 10 kt. lake waters light chop. 
.tue...se winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. lake waters light chop. a chance of showers and tstms in
the afternoon. 
.tue night...se winds 5 to 10 kt. lake waters light chop. a chance
of showers and tstms early in the evening.  

winds and waves higher in and near tstms.

$$

fzus52 kmlb 210129
cwfmlb
expires:202608211415;;081001

coastal waters forecast for east central florida
national weather service melbourne fl
929 pm edt thu aug 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.


amz550-211415-
flagler beach to volusia-brevard county line 0-20 nm-
929 pm edt thu aug 20 2026

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

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 210129
cwfmlb
expires:202608211415;;081002

coastal waters forecast for east central florida
national weather service melbourne fl
929 pm edt thu aug 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.


amz552-211415-
volusia-brevard county line to sebastian inlet 0-20 nm-
929 pm edt thu aug 20 2026

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

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 210129
cwfmlb
expires:202608211415;;081003

coastal waters forecast for east central florida
national weather service melbourne fl
929 pm edt thu aug 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.


amz555-211415-
sebastian inlet to jupiter inlet 0-20 nm-
929 pm edt thu aug 20 2026

.tonight...south winds 5 to 10 knots. seas 1 to 2 feet. wave
detail: southeast 1 foot at 3 seconds and northeast 1 foot at
8 seconds. mostly smooth on the intracoastal waters. 
.friday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 1 to 2 feet. wave detail: southeast 1 foot at
3 seconds and northeast 1 foot at 8 seconds. a light chop on the
intracoastal waters. a chance of showers and thunderstorms in the
afternoon. 
.friday night...south winds around 10 knots. seas 1 to 2 feet.
wave detail: southeast 2 feet at 3 seconds and northeast 1 foot
at 8 seconds. mostly smooth on the intracoastal waters. a slight
chance of showers and thunderstorms in the evening. 
.saturday...southwest winds 5 to 10 knots, becoming southeast in
the afternoon. seas 1 to 2 feet. wave detail: southeast 2 feet at
3 seconds and northeast 1 foot at 10 seconds. a light chop on the
intracoastal waters. a chance of showers and thunderstorms in the
afternoon. 
.saturday night...south winds 5 to 10 knots. seas 1 to 2 feet.
wave detail: southeast 2 feet at 3 seconds and northeast 1 foot
at 9 seconds. mostly smooth on the intracoastal waters. a slight
chance of showers and thunderstorms in the evening. 
.sunday...southwest winds around 5 knots, becoming southeast in
the afternoon. 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 chance of showers and thunderstorms in the
afternoon. 
.sunday night...south winds 5 to 10 knots. seas 1 to 2 feet.
mostly smooth on the intracoastal waters. a slight chance of
showers and thunderstorms. 
.monday...south winds around 5 knots, becoming southeast in the
afternoon. seas 1 to 2 feet. a light chop on the intracoastal
waters. a slight chance of showers and thunderstorms in the
afternoon. 
.monday night...south winds 5 to 10 knots. seas 1 to 2 feet.
mostly smooth on the intracoastal waters. a slight chance of
showers and thunderstorms. 
.tuesday...southeast winds 5 to 10 knots. seas 1 to 2 feet. a
light chop on the intracoastal waters. a slight chance of showers
and thunderstorms. 
.tuesday night...southeast winds 5 to 10 knots. seas 1 foot.
mostly smooth on the intracoastal waters. a slight chance of
showers and thunderstorms. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 210129
cwfmlb
expires:202608211415;;081004

coastal waters forecast for east central florida
national weather service melbourne fl
929 pm edt thu aug 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.


amz570-211415-
flagler beach to volusia-brevard county line 20-60 nm-
929 pm edt thu aug 20 2026

.tonight...south winds 5 to 10 knots. seas 2 feet. wave detail:
south 2 feet at 3 seconds and east 2 feet at 9 seconds. 
.friday...southwest winds around 5 knots, becoming south 10 to
15 knots in the afternoon. seas 2 feet. wave detail: southeast
2 feet at 3 seconds and east 2 feet at 9 seconds. a slight chance
of showers and thunderstorms in the afternoon. 
.friday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 3 seconds and east 2 feet at
9 seconds. a chance of showers and thunderstorms. 
.saturday...southwest winds 5 to 10 knots, becoming south 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail:
southwest 2 feet at 4 seconds and east 1 foot at 9 seconds. a
slight chance of showers and thunderstorms in the afternoon. 
.saturday night...southwest winds 10 to 15 knots. seas 2 to
3 feet. wave detail: south 2 feet at 4 seconds and northeast
1 foot at 3 seconds. a chance of showers and thunderstorms in the
evening. 
.sunday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 2 to 3 feet. wave detail: south 2 feet at
4 seconds and east 2 feet at 9 seconds. a slight chance of
showers and thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon. 
.sunday night...south winds around 10 knots. seas 2 to 3 feet. a
slight chance of showers and thunderstorms. 
.monday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 2 feet. a slight chance of showers and
thunderstorms in the morning. 
.monday night...south winds 5 to 10 knots. seas 2 feet. a slight
chance of showers and thunderstorms. 
.tuesday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 2 feet. a slight chance of showers and
thunderstorms. 
.tuesday night...south winds 5 to 10 knots. seas 2 feet. a slight
chance of thunderstorms. a slight chance of showers in the
evening, then a chance of showers after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 210129
cwfmlb
expires:202608211415;;081005

coastal waters forecast for east central florida
national weather service melbourne fl
929 pm edt thu aug 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.


amz572-211415-
volusia-brevard county line to sebastian inlet 20-60 nm-
929 pm edt thu aug 20 2026

.tonight...south winds 5 to 10 knots. seas 2 feet. wave detail:
east 2 feet at 9 seconds and south 1 foot at 3 seconds. 
.friday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 2 feet. wave detail: east 2 feet at 9 seconds and
north 1 foot at 3 seconds. a slight chance of showers and
thunderstorms in the afternoon. 
.friday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 3 seconds and east 2 feet at
9 seconds. a chance of showers and thunderstorms. 
.saturday...southwest winds 5 to 10 knots, becoming south 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: south
2 feet at 4 seconds and east 1 foot at 9 seconds. a slight chance
of showers and thunderstorms. 
.saturday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 4 seconds and east 2 feet at
9 seconds. a chance of showers and thunderstorms in the evening,
then a slight chance of showers and thunderstorms after midnight.
.sunday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 2 to 3 feet. wave detail: south 2 feet at
4 seconds and east 2 feet at 9 seconds. a slight chance of
showers and thunderstorms. 
.sunday night...south winds 10 to 15 knots. seas 2 feet. a chance
of showers and thunderstorms in the evening, then a slight chance
of showers and thunderstorms after midnight. 
.monday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 2 feet. a slight chance of showers and
thunderstorms in the morning. 
.monday night...south winds 5 to 10 knots. seas 2 feet. a slight
chance of showers and thunderstorms. 
.tuesday...south winds 5 to 10 knots. seas 2 feet. a slight
chance of showers and thunderstorms. 
.tuesday night...south winds 5 to 10 knots. seas 1 to 2 feet. a
slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 210129
cwfmlb
expires:202608211415;;081006

coastal waters forecast for east central florida
national weather service melbourne fl
929 pm edt thu aug 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.


amz575-211415-
sebastian inlet to jupiter inlet 20-60 nm-
929 pm edt thu aug 20 2026

.tonight...south winds 5 to 10 knots. seas 1 to 2 feet. wave
detail: north 1 foot at 3 seconds and south 1 foot at 3 seconds.
a slight chance of showers and thunderstorms after midnight. 
.friday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 1 to 2 feet. wave detail: south 1 foot at
3 seconds and north 1 foot at 4 seconds. a slight chance of
showers and thunderstorms. 
.friday night...south winds 10 to 15 knots. seas 1 to 2 feet.
wave detail: south 2 feet at 3 seconds and north 1 foot at
3 seconds. a slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight. 
.saturday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 1 to 2 feet. wave detail: south 2 feet at
3 seconds and northwest 1 foot at 2 seconds. a slight chance of
showers and thunderstorms. 
.saturday night...south winds 10 to 15 knots. seas 1 to 2 feet.
wave detail: south 2 feet at 3 seconds and east 1 foot at
9 seconds. a chance of showers and thunderstorms in the evening,
then a slight chance of showers and thunderstorms after midnight.
.sunday...southwest winds 5 to 10 knots, becoming south in the
afternoon. seas 1 to 2 feet. wave detail: south 2 feet at
4 seconds and east 1 foot at 9 seconds. a slight chance of
showers and thunderstorms in the afternoon. 
.sunday night...south winds 5 to 10 knots. seas 1 to 2 feet. a
slight chance of showers and thunderstorms. 
.monday...south winds 5 to 10 knots, becoming southeast in the
afternoon. seas 1 to 2 feet. a slight chance of showers and
thunderstorms. 
.monday night...southeast winds 5 to 10 knots. seas 1 to 2 feet.
a slight chance of showers and thunderstorms after midnight. 
.tuesday...southeast winds 5 to 10 knots. seas 1 to 2 feet. a
slight chance of showers and thunderstorms. 
.tuesday night...southeast winds 5 to 10 knots. seas 1 foot. a
slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 210019
cwftbw
expires:202608211315;;078472

coastal waters forecast for florida
national weather service tampa bay ruskin fl
819 pm edt thu aug 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-
819 pm edt thu aug 20 2026

.rest of tonight...north winds 5 to 10 knots, becoming southwest.
seas around 2 feet early this evening, then 1 foot or less. wave
detail: northwest 2 feet at 5 seconds, becoming northwest 1 foot
at 5 seconds. bay and inland waters light chop. 
.friday...southwest winds 5 to 10 knots. seas 1 foot or less.
wave detail: northwest 1 foot at 5 seconds. bay and inland waters
light chop. isolated showers and thunderstorms in the morning. 
.friday night...southwest winds 5 to 10 knots. seas 1 foot or
less. wave detail: west 1 foot at 4 seconds. bay and inland
waters light chop. 
.saturday...southwest winds 5 to 10 knots. seas 1 foot or less.
wave detail: west 1 foot at 4 seconds. bay and inland waters
light chop. isolated showers and thunderstorms in the morning. 
.saturday night...southwest winds 5 to 10 knots. seas 1 foot or
less. wave detail: west 1 foot at 4 seconds. bay and inland
waters light chop. 
.sunday...southwest winds 5 to 10 knots. seas 1 foot or less.
wave detail: southwest 1 foot at 4 seconds. bay and inland waters
light chop. 
.sunday night...west winds 5 to 10 knots, becoming south after
midnight. seas 1 foot or less. bay and inland waters light chop. 
.monday...southeast winds around 5 knots, becoming south in the
afternoon. seas 1 foot or less. bay and inland waters light chop.
isolated showers and thunderstorms in the afternoon. 
.monday night...southwest winds around 5 knots, becoming
southeast around 5 knots after midnight. seas 1 foot or less. bay
and inland waters smooth. isolated showers and thunderstorms. 
.tuesday...southeast winds around 5 knots, becoming south in the
afternoon. seas 1 foot or less. bay and inland waters smooth.
isolated showers and thunderstorms. 

winds and seas higher in and near thunderstorms.

$$