fzus52 kmfl 190756
cwfmfl
expires:202604192000;;624876

coastal waters forecast for florida
national weather service miami fl
356 am edt sun apr 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. 


amz610-192000-
lake okeechobee-
356 am edt sun apr 19 2026

.today...sw winds around 5 kt. lake waters smooth. patchy fog early
this morning. a slight chance of showers early this afternoon. a
chance of showers with a slight chance of tstms late. 
.tonight...se winds around 5 kt, becoming n after midnight. lake
waters light chop. 
.mon...ne winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. lake waters choppy. a chance of showers. a chance of
tstms in the afternoon. 
.mon night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. lake waters rough. a chance of showers and tstms in the
evening. 
.tue...ne winds 15 to 20 kt with gusts up to 25 kt. lake waters
choppy. 
.tue night...e winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 10 to 15 kt after midnight. lake waters choppy. 
.wed through thu...e winds 10 to 15 kt. lake waters a moderate chop.
 

winds and waves higher in and near tstms.

$$

fzus52 kmlb 191254
cwfmlb
expires:202604200115;;635771

coastal waters forecast for east central florida
national weather service melbourne fl
854 am edt sun apr 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.


amz550-200115-
flagler beach to volusia-brevard county line 0-20 nm-
854 am edt sun apr 19 2026

...small craft advisory in effect from this evening through late
monday night...

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

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 191254
cwfmlb
expires:202604200115;;635772

coastal waters forecast for east central florida
national weather service melbourne fl
854 am edt sun apr 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.


amz552-200115-
volusia-brevard county line to sebastian inlet 0-20 nm-
854 am edt sun apr 19 2026

...small craft advisory in effect from late tonight through
tuesday afternoon...

.rest of today...west winds around 5 knots, becoming east this
afternoon. seas 2 feet. wave detail: east 2 feet at 8 seconds and
northeast 1 foot at 12 seconds. smooth on the intracoastal
waters. 
.tonight...northeast winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 2 feet, building to 3 to 4 feet
after midnight. wave detail: east 2 feet at 8 seconds and
northeast 1 foot at 12 seconds, becoming east 4 feet at 8 seconds
and northeast 3 feet at 4 seconds after midnight. choppy on the
intracoastal waters. a chance of showers. a chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. 
.monday...northeast winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
7 seconds and northeast 1 foot at 11 seconds. rough on the
intracoastal waters. a slight chance of showers and
thunderstorms. 
.monday night...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: northeast 8 feet at 9 seconds. rough on the
intracoastal waters. 
.tuesday...northeast winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
8 seconds. choppy on the intracoastal waters. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
8 seconds. a light chop on the intracoastal waters. 
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet. a
moderate chop on the intracoastal waters. 
.wednesday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
light chop on the intracoastal waters. 
.thursday...east winds 5 to 10 knots. seas 2 to 3 feet. a light
chop on the intracoastal waters. 
.thursday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. a light chop on the intracoastal waters. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 191254
cwfmlb
expires:202604200115;;635773

coastal waters forecast for east central florida
national weather service melbourne fl
854 am edt sun apr 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.


amz555-200115-
sebastian inlet to jupiter inlet 0-20 nm-
854 am edt sun apr 19 2026

...small craft advisory in effect from monday morning through
tuesday evening...

.rest of today...southwest winds around 5 knots, becoming
southeast this afternoon. seas 2 feet. wave detail: east 2 feet
at 8 seconds and northeast 1 foot at 12 seconds. smooth on the
intracoastal waters. a slight chance of showers and thunderstorms
this afternoon. 
.tonight...southeast winds around 5 knots, becoming north 10 to
15 knots after midnight. seas 2 to 3 feet. wave detail: northeast
3 feet at 3 seconds and east 2 feet at 8 seconds. a light chop on
the intracoastal waters. a slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight. 
.monday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet, building to 6 to 8 feet, occasionally to 10 feet in the
afternoon. wave detail: northeast 5 feet at 8 seconds and
northeast 3 feet at 4 seconds, becoming northeast 8 feet at
8 seconds and northeast 1 foot at 11 seconds in the afternoon.
rough on the intracoastal waters. a chance of showers. a slight
chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon. 
.monday night...northeast winds 20 to 25 knots. seas 8 to
10 feet, occasionally to 13 feet. wave detail: northeast 9 feet
at 9 seconds. rough on the intracoastal waters. 
.tuesday...northeast winds around 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 8 feet at
9 seconds. choppy on the intracoastal waters. 
.tuesday night...east winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at
8 seconds. choppy on the intracoastal waters. 
.wednesday...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. a moderate chop on the intracoastal
waters. 
.wednesday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
light chop on the intracoastal waters. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. a
moderate chop on the intracoastal waters. 
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet. a
light chop on the intracoastal waters. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 191254
cwfmlb
expires:202604200115;;635774

coastal waters forecast for east central florida
national weather service melbourne fl
854 am edt sun apr 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.


amz570-200115-
flagler beach to volusia-brevard county line 20-60 nm-
854 am edt sun apr 19 2026

...small craft advisory in effect from this evening through
tuesday morning...

.rest of today...west winds 5 to 10 knots, becoming northeast
late. seas 2 to 3 feet. wave detail: east 3 feet at 8 seconds and
northeast 1 foot at 12 seconds. 
.tonight...north winds 15 to 20 knots, becoming northeast 20 to
25 knots after midnight. seas 3 to 4 feet, building to 5 to
7 feet, occasionally to 9 feet after midnight. wave detail: east
4 feet at 8 seconds and north 3 feet at 4 seconds, becoming north
7 feet at 7 seconds and northeast 1 foot at 11 seconds after
midnight. a slight chance of showers and thunderstorms. 
.monday...northeast winds 20 to 25 knots. seas 8 to 10 feet,
occasionally to 13 feet. wave detail: northeast 10 feet at
8 seconds. a slight chance of showers and thunderstorms in the
morning. 
.monday night...northeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 8 feet at
8 seconds. 
.tuesday...northeast winds 10 to 15 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
8 seconds and north 3 feet at 7 seconds. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at
7 seconds. 
.wednesday...east winds 5 to 10 knots. seas 3 to 4 feet. 
.wednesday night...southeast winds 5 to 10 knots. seas 3 feet. 
.thursday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 191254
cwfmlb
expires:202604200115;;635775

coastal waters forecast for east central florida
national weather service melbourne fl
854 am edt sun apr 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.


amz572-200115-
volusia-brevard county line to sebastian inlet 20-60 nm-
854 am edt sun apr 19 2026

...small craft advisory in effect from late tonight through
tuesday evening...

.rest of today...west winds 5 to 10 knots, becoming around
5 knots early this afternoon, becoming east late. seas 2 to
3 feet. wave detail: east 3 feet at 8 seconds and northeast
1 foot at 12 seconds. 
.tonight...northeast winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas 2 to 3 feet, building to 4 to
6 feet, occasionally to 8 feet after midnight. wave detail: north
2 feet at 3 seconds and east 2 feet at 8 seconds, becoming
northeast 6 feet at 8 seconds and north 3 feet at 3 seconds after
midnight. a chance of showers and thunderstorms. 
.monday...northeast winds 20 to 25 knots. seas 7 to 9 feet,
occasionally to 11 feet, building to 9 to 10 feet, occasionally
to 13 feet in the afternoon. wave detail: north 9 feet at
8 seconds and northeast 1 foot at 11 seconds, becoming northeast
9 feet at 8 seconds and north 6 feet at 8 seconds in the
afternoon. a chance of showers and thunderstorms in the morning,
then a slight chance of showers and thunderstorms in the
afternoon. 
.monday night...northeast winds 20 to 25 knots. seas 8 to
10 feet, occasionally to 13 feet. wave detail: northeast 9 feet
at 8 seconds and north 5 feet at 8 seconds. 
.tuesday...northeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
8 seconds and north 3 feet at 7 seconds. 
.tuesday night...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
7 seconds. 
.wednesday...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.wednesday night...east winds 10 to 15 knots. seas 3 to 4 feet. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. 
.thursday night...southeast winds 10 to 15 knots. seas 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 191254
cwfmlb
expires:202604200115;;635776

coastal waters forecast for east central florida
national weather service melbourne fl
854 am edt sun apr 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.


amz575-200115-
sebastian inlet to jupiter inlet 20-60 nm-
854 am edt sun apr 19 2026

...small craft advisory in effect from monday morning through
tuesday evening...

.rest of today...southwest winds 5 to 10 knots, becoming
southeast late. seas 2 to 3 feet. wave detail: east 2 feet at
8 seconds and northeast 1 foot at 12 seconds. 
.tonight...southeast winds 5 to 10 knots, becoming northeast
10 to 15 knots after midnight. seas 2 feet, building to 3 to
4 feet after midnight. wave detail: east 2 feet at 8 seconds and
northeast 1 foot at 11 seconds, becoming north 3 feet at
3 seconds and east 2 feet at 8 seconds after midnight. a slight
chance of showers and thunderstorms in the evening, then a chance
of showers and thunderstorms after midnight. 
.monday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet, building to 7 to 9 feet, occasionally to 11 feet in the
afternoon. wave detail: northeast 6 feet at 8 seconds and
northeast 3 feet at 3 seconds, becoming north 9 feet at 8 seconds
and northeast 1 foot at 11 seconds in the afternoon. a chance of
showers and thunderstorms. 
.monday night...northeast winds 20 to 25 knots. seas 8 to
10 feet, occasionally to 13 feet. wave detail: northeast 9 feet
at 8 seconds and north 7 feet at 9 seconds. 
.tuesday...northeast winds 20 to 25 knots. seas 7 to 9 feet,
occasionally to 11 feet. wave detail: northeast 9 feet at
8 seconds. 
.tuesday night...east winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
7 seconds. 
.wednesday...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.wednesday night...east winds around 15 knots. seas 3 to 4 feet. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. 
.thursday night...east winds 10 to 15 knots. seas 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 190735
cwftbw
expires:202604191500;;624483

coastal waters forecast for florida
national weather service tampa bay ruskin fl
335 am edt sun apr 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.


gmz856-191500-
coastal waters from bonita beach to englewood fl out 20 nm-
335 am edt sun apr 19 2026

...small craft advisory in effect from monday evening through
tuesday morning...

.today...northwest winds 5 to 10 knots, increasing to 10 to 
15 knots this afternoon. seas 1 foot or less. wave detail: 
northwest 1 foot at 3 seconds. bay and inland waters a moderate 
chop. 
.tonight...north winds 10 to 15 knots. seas around 2 feet. wave
detail: north 2 feet at 4 seconds. bay and inland waters a
moderate chop. 
.monday...northeast winds around 15 knots with gusts up to 
20 knots. seas 2 to 3 feet. wave detail: northwest 3 feet at 
7 seconds and north 2 feet at 4 seconds. bay and inland waters a 
moderate chop. a slight chance of showers and thunderstorms in the
afternoon. 
.monday night...northeast winds around 20 knots. seas 2 to 4 feet, 
occasionally to 5 feet. wave detail: north 3 feet at 6 seconds. 
bay and inland waters rough. 
.tuesday...northeast winds around 20 knots, diminishing to 10 to 
15 knots in the afternoon. seas 2 to 4 feet, occasionally to 
5 feet. wave detail: northeast 3 feet at 5 seconds and northwest 
2 feet at 6 seconds. bay and inland waters choppy. 
.tuesday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: east 3 feet at 5 seconds
and north 1 foot at 4 seconds. bay and inland waters choppy. 
.wednesday...east winds 10 to 15 knots, becoming southeast 5 to
10 knots in the afternoon. seas 2 to 3 feet. bay and inland
waters a moderate chop. 
.wednesday night...east winds 10 to 15 knots. seas around 2 feet.
bay and inland waters a moderate chop. 
.thursday...east winds 10 to 15 knots, becoming southeast 5 to
10 knots in the afternoon. seas around 2 feet. bay and inland
waters a moderate chop. 

winds and seas higher in and near thunderstorms.

$$