fzus52 kmfl 192221
cwfmfl
expires:202603201100;;974984

coastal waters forecast for florida
national weather service miami fl
621 pm edt thu mar 19 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. 


amz610-201100-
lake okeechobee-
621 pm edt thu mar 19 2026

...small craft should exercise caution...

.overnight...n winds 15 to 20 kt with gusts up to 25 kt. lake waters
choppy. 
.fri...n winds 15 to 20 kt, becoming ne 10 to 15 kt in the
afternoon. lake waters choppy. 
.fri night...n winds 10 to 15 kt. lake waters a moderate chop. 
.sat...n winds 5 to 10 kt. lake waters light chop. 
.sat night...se winds around 5 kt, becoming w around 5 kt after
midnight. lake waters smooth. 
.sun and sun night...w winds around 5 kt. lake waters smooth. 
.mon through tue...se winds 5 to 10 kt. lake waters light chop.  

$$

fzus52 kmlb 191920
cwfmlb
expires:202603200815;;968705

coastal waters forecast for east central florida
national weather service melbourne fl
320 pm edt thu mar 19 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.


amz552-200815-
volusia-brevard county line to sebastian inlet 0-20 nm-
320 pm edt thu mar 19 2026

...small craft advisory in effect until 3 am edt friday...

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

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 191920
cwfmlb
expires:202603200815;;968706

coastal waters forecast for east central florida
national weather service melbourne fl
320 pm edt thu mar 19 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.


amz555-200815-
sebastian inlet to jupiter inlet 0-20 nm-
320 pm edt thu mar 19 2026

...small craft advisory in effect through friday evening...

.tonight...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots after midnight. seas 6 to 8 feet, occasionally to
10 feet. wave detail: north 7 feet at 8 seconds and east 3 feet
at 9 seconds. rough on the intracoastal waters. a chance of
showers. 
.friday...northeast winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at
9 seconds. choppy on the intracoastal waters. a slight chance of
showers and thunderstorms in the morning. 
.friday night...north winds 10 to 15 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
10 seconds and south 1 foot at 4 seconds. a light chop on the
intracoastal waters. 
.saturday...north winds 5 to 10 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at
10 seconds and southeast 1 foot at 4 seconds. a light chop on the
intracoastal waters. 
.saturday night...southeast winds around 5 knots, becoming west
after midnight. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: northeast 6 feet at 10 seconds and southeast 1 foot at
4 seconds. smooth on the intracoastal waters. 
.sunday...northwest winds around 5 knots, becoming southeast in
the afternoon. seas 3 to 4 feet. wave detail: northeast 4 feet at
9 seconds and southeast 1 foot at 4 seconds. a light chop on the
intracoastal waters. 
.sunday night...south winds around 10 knots, becoming west after
midnight. seas 3 to 4 feet. mostly smooth on the intracoastal
waters. 
.monday...west winds 5 to 10 knots, becoming southeast in the
afternoon. seas 2 to 3 feet. a light chop on the intracoastal
waters. 
.monday night...south winds 5 to 10 knots, becoming west after
midnight. seas 2 to 3 feet. mostly smooth on the intracoastal
waters. 
.tuesday...north winds 5 to 10 knots, becoming northeast in the
afternoon. seas 2 to 3 feet. a light chop on the intracoastal
waters. a slight chance of showers and thunderstorms in the
afternoon. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 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 191920
cwfmlb
expires:202603200815;;968707

coastal waters forecast for east central florida
national weather service melbourne fl
320 pm edt thu mar 19 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.


amz570-200815-
flagler beach to volusia-brevard county line 20-60 nm-
320 pm edt thu mar 19 2026

...small craft advisory in effect through friday evening...

.tonight...north winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
8 seconds and east 4 feet at 10 seconds. 
.friday...north winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 6 feet at
7 seconds and east 6 feet at 10 seconds. a slight chance of
showers and thunderstorms in the afternoon. 
.friday night...north winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northeast 6 feet at 10 seconds and north
3 feet at 6 seconds. 
.saturday...northwest winds 5 to 10 knots, becoming west in the
afternoon. seas 5 to 7 feet, occasionally to 9 feet. wave detail:
northeast 6 feet at 10 seconds. 
.saturday night...southwest winds 5 to 10 knots, becoming west
10 to 15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: east 6 feet at 10 seconds. 
.sunday...west winds 5 to 10 knots, becoming south in the
afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 9 seconds. 
.sunday night...south winds 10 to 15 knots, becoming west after
midnight. seas 3 to 4 feet. 
.monday...west winds 10 to 15 knots, becoming southwest 5 to
10 knots in the afternoon. seas 3 to 4 feet. 
.monday night...southwest winds 10 to 15 knots, becoming
northwest after midnight. seas 3 to 4 feet. 
.tuesday...northeast winds 15 to 20 knots. seas 3 to 4 feet,
building to 5 to 7 feet, occasionally to 9 feet in the afternoon.
a slight chance of showers and thunderstorms in the morning, then
a chance of showers in the afternoon. 
.tuesday night...east winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. a chance of showers. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 191920
cwfmlb
expires:202603200815;;968708

coastal waters forecast for east central florida
national weather service melbourne fl
320 pm edt thu mar 19 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.


amz572-200815-
volusia-brevard county line to sebastian inlet 20-60 nm-
320 pm edt thu mar 19 2026

...small craft advisory in effect through friday evening...

.tonight...northeast winds 20 to 25 knots. seas 8 to 10 feet,
occasionally to 13 feet, subsiding to 7 to 8 feet, occasionally
to 10 feet after midnight. wave detail: north 10 feet at
8 seconds and east 3 feet at 10 seconds, becoming northeast
7 feet at 8 seconds and east 4 feet at 10 seconds after midnight.
a chance of showers this evening, then a slight chance of showers
after midnight. 
.friday...northeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
9 seconds and north 5 feet at 7 seconds. a slight chance of
showers and thunderstorms. 
.friday night...north winds 10 to 15 knots. seas 6 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at
9 seconds and north 4 feet at 7 seconds. 
.saturday...northwest winds 5 to 10 knots. seas 6 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
10 seconds and north 3 feet at 7 seconds. 
.saturday night...south winds 5 to 10 knots, becoming west after
midnight. seas 5 to 6 feet, occasionally to 8 feet. wave detail:
east 6 feet at 10 seconds and north 2 feet at 7 seconds. 
.sunday...west winds 5 to 10 knots, becoming southwest in the
afternoon. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
east 4 feet at 9 seconds and northwest 1 foot at 7 seconds. 
.sunday night...south winds 10 to 15 knots, becoming west after
midnight. seas 3 to 4 feet. 
.monday...west winds 5 to 10 knots, becoming southwest in the
afternoon. seas 3 to 4 feet. 
.monday night...southwest winds 10 to 15 knots, becoming west
after midnight. seas 3 to 4 feet. 
.tuesday...north winds 10 to 15 knots, becoming northeast in the
afternoon. seas 3 to 5 feet, occasionally to 6 feet. a slight
chance of thunderstorms. a slight chance of showers in the
morning, then a chance of showers in the afternoon. 
.tuesday night...east winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. a chance of showers. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 191920
cwfmlb
expires:202603200815;;968709

coastal waters forecast for east central florida
national weather service melbourne fl
320 pm edt thu mar 19 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.


amz575-200815-
sebastian inlet to jupiter inlet 20-60 nm-
320 pm edt thu mar 19 2026

...small craft advisory in effect through friday evening...

.tonight...northeast winds 20 to 25 knots. seas 8 to 10 feet,
occasionally to 13 feet. wave detail: north 9 feet at 8 seconds
and east 3 feet at 10 seconds. a chance of showers. 
.friday...northeast winds 15 to 20 knots. seas 7 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
9 seconds and north 6 feet at 8 seconds. a slight chance of
thunderstorms. a chance of showers in the morning, then a slight
chance of showers in the afternoon. 
.friday night...northeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 7 feet, occasionally to
9 feet. wave detail: northeast 7 feet at 10 seconds and north
4 feet at 7 seconds. a slight chance of showers in the evening. 
.saturday...north winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 6 to 7 feet, occasionally to
9 feet. wave detail: northeast 7 feet at 10 seconds and north
3 feet at 7 seconds. 
.saturday night...east winds around 5 knots, becoming southwest
after midnight. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: northeast 6 feet at 10 seconds and south 1 foot at
4 seconds. 
.sunday...west winds 5 to 10 knots, becoming southwest in the
afternoon. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
northeast 5 feet at 9 seconds and south 1 foot at 4 seconds. 
.sunday night...south winds 10 to 15 knots, becoming southwest
after midnight. seas 3 to 4 feet. 
.monday...west winds 5 to 10 knots, becoming southwest in the
afternoon. seas 3 feet. 
.monday night...south winds 10 to 15 knots, becoming west after
midnight. seas 3 feet. 
.tuesday...north winds 5 to 10 knots, becoming northeast in the
afternoon. seas 2 to 3 feet. a slight chance of showers and
thunderstorms in the afternoon. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 4 feet,
building to 5 to 7 feet, occasionally to 9 feet after midnight. a
chance of showers with a slight chance of thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 191920
cwfmlb
expires:202603200815;;968704

coastal waters forecast for east central florida
national weather service melbourne fl
320 pm edt thu mar 19 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.


amz550-200815-
flagler beach to volusia-brevard county line 0-20 nm-
320 pm edt thu mar 19 2026

...small craft advisory in effect until 10 pm edt this evening...

.tonight...north winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at
8 seconds and east 3 feet at 10 seconds. choppy on the
intracoastal waters. 
.friday...north winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: east 6 feet at 9 seconds and
northeast 5 feet at 7 seconds. choppy on the intracoastal waters.
.friday night...north winds 10 to 15 knots, becoming northwest
5 to 10 knots after midnight. seas 4 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 10 seconds. a light chop
on the intracoastal waters. 
.saturday...northwest winds 5 to 10 knots, becoming south in the
afternoon. seas 4 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 10 seconds. a light chop on the intracoastal
waters. 
.saturday night...southwest winds 5 to 10 knots, becoming west
after midnight. seas 3 to 5 feet, occasionally to 6 feet. wave
detail: east 5 feet at 10 seconds. mostly smooth on the
intracoastal waters. 
.sunday...west winds 5 to 10 knots, becoming south in the
afternoon. seas 3 to 4 feet. wave detail: east 4 feet at
9 seconds. a light chop on the intracoastal waters. 
.sunday night...southwest winds around 10 knots, becoming west
after midnight. seas 2 to 3 feet. mostly smooth on the
intracoastal waters. 
.monday...west winds 5 to 10 knots, becoming south in the
afternoon. seas 2 to 3 feet. a light chop on the intracoastal
waters. 
.monday night...southwest winds around 10 knots, becoming west
after midnight. seas 2 to 3 feet. a light chop on the
intracoastal waters. 
.tuesday...north winds 10 to 15 knots, becoming northeast in the
afternoon. seas 2 to 3 feet, building to 3 to 5 feet,
occasionally to 6 feet in the afternoon. a moderate chop on the
intracoastal waters. a slight chance of thunderstorms. a slight
chance of showers in the morning, then a chance of showers in the
afternoon. 
.tuesday night...east winds 10 to 15 knots. seas 5 to 6 feet,
occasionally to 8 feet. a light chop on the intracoastal waters.
a chance of showers. 

winds and waves higher in and near thunderstorms.

$$

fzus52 ktbw 192320
cwftbw
expires:202603201215;;977081

coastal waters forecast for florida
national weather service tampa bay ruskin fl
720 pm edt thu mar 19 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.


gmz856-201215-
coastal waters from bonita beach to englewood fl out 20 nm-
720 pm edt thu mar 19 2026

...small craft exercise caution...

.tonight...northeast winds 15 to 20 knots. seas 2 to 4 feet, 
occasionally to 5 feet. wave detail: north 3 feet at 5 seconds. 
bay and inland waters choppy. 
.friday...northeast winds 15 to 20 knots, becoming north 10 to
15 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: north 2 feet at 5 seconds. bay and inland
waters choppy. 
.friday night...north winds around 15 knots with gusts up to
20 knots, becoming northeast after midnight. seas 2 to 3 feet.
wave detail: north 3 feet at 5 seconds. bay and inland waters a
moderate chop. 
.saturday...northeast winds 5 to 10 knots, becoming northwest
10 to 15 knots in the afternoon. seas around 2 feet in the
morning, then 1 foot or less. wave detail: north 2 feet at
4 seconds, becoming north 1 foot at 4 seconds. bay and inland
waters a moderate chop. 
.saturday night...northwest winds 10 to 15 knots, becoming north
5 to 10 knots after midnight. seas around 2 feet in the evening,
then 1 foot or less. wave detail: northwest 2 feet at 3 seconds,
becoming northwest 1 foot at 3 seconds. bay and inland waters a
moderate chop. 
.sunday...north winds around 5 knots, becoming northwest in the
afternoon. seas 1 foot or less. wave detail: northwest 1 foot at
3 seconds. bay and inland waters light chop. 
.sunday night...northwest winds 5 to 10 knots. seas 1 foot or
less. bay and inland waters light chop. 
.monday...north winds around 5 knots, becoming northwest in the
afternoon. seas 1 foot or less. bay and inland waters light chop.
.monday night...northwest winds 5 to 10 knots. seas 1 foot or
less. bay and inland waters light chop. 
.tuesday...northwest winds 5 to 10 knots. seas 1 foot or less.
bay and inland waters light chop. 

$$