fzus52 kkey 041650 cca
cwfkey
expires:202605050245;;006639

coastal waters forecast for the florida keys
national weather service key west fl
1035 am edt mon may 4 2026

florida bay, hawk channel and straits of florida from ocean reef
to south of dry tortugas, and the extreme southeastern gulf of
america, including the florida keys national marine sanctuary

seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.

wave detail will include details about the period and direction
of origin for the highest energy waves. long-period swells coming
from a different direction than the wind would be included in the
wave detail.


gmz052>055-072>075-050245-
straits of florida from ocean reef to craig key out 20 nm-
straits of florida from craig key to west end of seven mile
bridge out 20 nm-
straits of florida from west end of seven mile bridge to south of
halfmoon shoal out 20 nm-
straits of florida from halfmoon shoal to 20 nm west of dry
tortugas out 20 nm-
straits of florida from ocean reef to craig key 20 to 60 nm out-
straits of florida from craig key to west end of seven mile
bridge 20 to 60 nm out-
straits of florida from west end of seven mile bridge to south of
halfmoon shoal 20 to 60 nm out-
straits of florida from halfmoon shoal to 20 nm west of dry
tortugas 20 to 60 nm out-
1035 am edt mon may 4 2026

.this afternoon...northwest winds 5 to 10 knots, becoming north to
northeast. seas 2 to 3 feet. wave detail: northeast 2 feet at 7 
seconds and northwest 2 feet at 7 seconds. a chance of showers 
with a slight chance of thunderstorms. 
.tonight...northeast winds 5 to 10 knots, becoming variable near
5 knots after midnight. seas 2 to 3 feet. wave detail:
northwest 2 feet at 6 seconds and northeast 2 feet at 7 seconds.
a chance of showers with a slight chance of thunderstorms. 
.tuesday...variable winds near 5 knots, becoming west to northwest
5 to 10 knots. seas 1 to 2 feet. wave detail: north to northeast 
2 feet at 6 seconds. a slight chance of showers and thunderstorms.
.tuesday night...winds becoming variable near 5 knots. seas 1 to 
2 feet. a slight chance of showers.
.wednesday...east to southeast winds 5 to 10 knots. seas 1 to 2 
feet.
.wednesday night...east to southeast winds near 10 knots. seas 1 
to 2 feet. 
.thursday...southeast winds 5 to 10 knots. seas 1 to 2 feet. 
.thursday night...east to southeast winds 5 to 10 knots. seas
1 to 2 feet. 
.friday and friday night...east to southeast winds 5 to 10 knots.
seas around 1 foot. 

$$

fzus52 kkey 041650 cca
cwfkey
expires:202605050245;;006640

coastal waters forecast for the florida keys
national weather service key west fl
1035 am edt mon may 4 2026

florida bay, hawk channel and straits of florida from ocean reef
to south of dry tortugas, and the extreme southeastern gulf of
america, including the florida keys national marine sanctuary

seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.

wave detail will include details about the period and direction
of origin for the highest energy waves. long-period swells coming
from a different direction than the wind would be included in the
wave detail.


gmz033-034-050245-
gulf of america from east cape sable to chokoloskee 20 to 60 nm
out and beyond 5 fathoms-
gulf of america including dry tortugas and rebecca shoal channel-
1035 am edt mon may 4 2026

.this afternoon...north to northeast winds 10 to 15 knots,
decreasing to 5 to 10 knots late. seas 2 to 3 feet, subsiding to 1
to 2 feet. wave detail:
northwest 2 feet at 6 seconds. a slight chance of showers. 
.tonight...northeast winds 5 to 10 knots early, becoming northeast
to east near 10 knots. seas 1 to 2 feet. wave detail: north to 
northeast 2 feet at 5 seconds. a slight chance of showers and 
thunderstorms.
.tuesday...east winds 5 to 10 knots, becoming variable near 5
knots. seas 1 to 2 feet. wave detail: north 2 feet at 5 seconds. 
a slight chance of showers. 
.tuesday night...north to northeast winds near 5 knots, becoming
east after midnight. seas around 1 foot. a slight chance of 
showers. 
.wednesday...east to southeast winds 5 to 10 knots. seas around
1 foot. 
.wednesday night...east to southeast winds increasing to near 10 
knots. seas around 1 foot. 
.thursday...southeast to south winds 5 to 10 knots. seas around 1
foot.
.thursday night...northeast winds near 5 knots, becoming east to
southeast after midnight. seas around 1 foot. 
.friday...southeast winds near 5 knots. seas 1 foot or less. 
.friday night...north to northeast winds near 5 knots, becoming
southeast after midnight. seas 1 foot or less. a slight chance of
showers. 

$$

fzus52 kkey 041650 cca
cwfkey
expires:202605050245;;006637

coastal waters forecast for the florida keys
national weather service key west fl
1035 am edt mon may 4 2026

florida bay, hawk channel and straits of florida from ocean reef
to south of dry tortugas, and the extreme southeastern gulf of
america, including the florida keys national marine sanctuary

seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.

wave detail will include details about the period and direction
of origin for the highest energy waves. long-period swells coming
from a different direction than the wind would be included in the
wave detail.


gmz032-035-050245-
bayside and gulfside from craig key to west end of seven mile
bridge-
gulf of america from west end of seven mile bridge to halfmoon
shoal out to 5 fathoms-
1035 am edt mon may 4 2026

.this afternoon...northwest to north winds near 5 knots early,
becoming north to northeast 5 to 10 knots. seas 1 to 2 feet. 
nearshore waters smooth, becoming smooth to a light chop. a 
chance of showers.
.tonight...northeast winds near 10 knots, decreasing to 5 to 10 
knots. seas 1 foot or less. nearshore waters a light chop,
becoming smooth to a light chop. a chance of showers with a 
slight chance of thunderstorms. 
.tuesday...northeast to east winds 5 to 10 knots, becoming south 
to southwest in the afternoon. seas 1 foot or less. nearshore 
waters smooth to a light chop. a slight chance of showers. 
.tuesday night...winds becoming north to northeast near 5 knots
early. winds then becoming east late. seas 1 foot or less. 
nearshore waters smooth. a slight chance of showers.
.wednesday...east to southeast winds 5 to 10 knots. seas 1 foot
or less. nearshore waters smooth to a light chop. 
.wednesday night...east to southeast winds increasing to near 10 
knots. seas around 1 foot. nearshore waters becoming a light 
chop. 
.thursday...southeast to south winds 5 to 10 knots. seas 1 foot 
or less. nearshore waters smooth to a light chop. 
.thursday night...east to southeast winds near 5 knots. seas
1 foot or less. nearshore waters smooth. 
.friday...south winds near 5 knots. seas 1 foot or less.
nearshore waters smooth. 
.friday night...north to northeast winds near 5 knots, becoming
southeast after midnight. seas 1 foot or less. nearshore waters
smooth. 

$$

fzus52 kkey 041650 cca
cwfkey
expires:202605050245;;006636

coastal waters forecast for the florida keys
national weather service key west fl
1035 am edt mon may 4 2026

florida bay, hawk channel and straits of florida from ocean reef
to south of dry tortugas, and the extreme southeastern gulf of
america, including the florida keys national marine sanctuary

seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.

wave detail will include details about the period and direction
of origin for the highest energy waves. long-period swells coming
from a different direction than the wind would be included in the
wave detail.


gmz031-050245-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
1035 am edt mon may 4 2026

.this afternoon...northwest to north winds near 5 knots early,
increasing to 5 to 10 knots. bay waters smooth, becoming smooth 
to a light chop. a chance of showers with a slight chance of 
thunderstorms. 
.tonight...northeast winds near 10 knots, decreasing to near 5 
knots after midnight. bay waters a light chop, becoming smooth. a 
chance of showers with a slight chance of thunderstorms. 
.tuesday...variable winds near 5 knots, becoming south to
southwest 5 to 10 knots in the afternoon. bay waters smooth, 
becoming smooth to a light chop. a chance of showers with a slight
chance of thunderstorms. 
.tuesday night...winds becoming east to southeast 5 to 10 knots. 
bay waters smooth to a light chop. a slight chance of showers. 
.wednesday...east to southeast winds near 5 knots, increasing to
5 to 10 knots in the afternoon. bay waters smooth, becoming smooth
to a light chop. 
.wednesday night...east to southeast winds near 10 knots. bay 
waters a light chop.
.thursday...southeast to south winds 5 to 10 knots. bay waters 
smooth to a light chop. 
.thursday night...southeast winds near 5 knots. bay waters
smooth. 
.friday...south winds 5 to 10 knots. bay waters smooth to a light
chop. 
.friday night...southeast to south winds near 5 knots. bay waters
smooth. 

$$

fzus52 kmlb 041853
cwfmlb
expires:202605050715;;013557

coastal waters forecast for east central florida
national weather service melbourne fl
253 pm edt mon may 4 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.


amz555-050715-
sebastian inlet to jupiter inlet 0-20 nm-
253 pm edt mon may 4 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...east winds 15 to 20 knots, becoming 10 to 15 knots 
after midnight. seas 6 to 8 feet, becoming 4 to 5 feet. wave 
detail: northeast 6 feet at 8 seconds. choppy on the intracoastal 
waters. a chance of showers with a slight chance of thunderstorms.
.tuesday...east winds around 10 knots. seas 3 to 4 feet. wave
detail: east 4 feet at 6 seconds. a light chop on the
intracoastal waters. a slight chance of showers and thunderstorms
in the morning. 
.tuesday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 7 seconds. mostly smooth on the
intracoastal waters. 
.wednesday...southeast winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: northeast 2 feet at 7 seconds. a light chop on the
intracoastal waters. 
.wednesday night...southeast winds around 10 knots, becoming
south after midnight. seas 2 to 3 feet. wave detail: northeast
2 feet at 7 seconds. mostly smooth on the intracoastal waters. 
.thursday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 feet. wave detail: southeast
2 feet at 3 seconds and east 2 feet at 7 seconds. a moderate chop
on the intracoastal waters. 
.thursday night...south winds 10 to 15 knots, becoming southwest
after midnight. seas 2 feet. a light chop on the intracoastal
waters. 
.friday...west winds 5 to 10 knots, becoming east in the
afternoon. seas 1 to 2 feet. a light chop on the intracoastal
waters. 
.friday night...southeast winds 10 to 15 knots, becoming south
after midnight. seas 2 feet. a light chop on the intracoastal
waters. a slight chance of thunderstorms in the evening. a slight
chance of showers. 
.saturday...south winds around 10 knots, becoming southeast in
the afternoon. seas 2 to 3 feet. 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. 
.saturday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. mostly smooth on the intracoastal waters. a slight chance
of showers and thunderstorms. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 041853
cwfmlb
expires:202605050715;;013560

coastal waters forecast for east central florida
national weather service melbourne fl
253 pm edt mon may 4 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.


amz575-050715-
sebastian inlet to jupiter inlet 20-60 nm-
253 pm edt mon may 4 2026

...small craft advisory in effect until 8 pm edt this evening...

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

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 041841
cwftbw
expires:202605050715;;013123

coastal waters forecast for florida
national weather service tampa bay ruskin fl
issued by national weather service lake charles la
241 pm edt mon may 4 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.


gmz856-050715-
coastal waters from bonita beach to englewood fl out 20 nm-
241 pm edt mon may 4 2026

.tonight...north winds 5 to 10 knots, becoming east after
midnight. seas around 2 feet. wave detail: east 1 foot at
3 seconds and northwest 1 foot at 5 seconds. bay and inland
waters light chop. a slight chance of showers and thunderstorms
this evening, then a chance of showers after midnight. 
.tuesday...east winds 5 to 10 knots, becoming west in the
afternoon. seas around 2 feet in the morning, then 1 foot or
less. wave detail: east 1 foot at 3 seconds and northwest 1 foot
at 5 seconds, becoming southeast 1 foot at 3 seconds and north
1 foot at 4 seconds. bay and inland waters light chop. a chance
of showers in the morning. 
.tuesday night...northwest winds 5 to 10 knots, becoming
northeast after midnight. seas 1 foot or less. wave detail:
southwest 1 foot at 3 seconds. bay and inland waters light chop. 
.wednesday...southeast winds around 5 knots, becoming south in
the afternoon. seas 1 foot or less. wave detail: southeast 1 foot
at 2 seconds. bay and inland waters light chop. 
.wednesday night...west winds 5 to 10 knots, becoming south after
midnight. seas 1 foot or less. wave detail: south 1 foot at
2 seconds. bay and inland waters light chop. 
.thursday...south winds 5 to 10 knots. seas 1 foot or less. wave
detail: south 1 foot at 2 seconds. bay and inland waters light
chop. 
.thursday night...west winds 5 to 10 knots. seas 1 foot or less.
bay and inland waters light chop. 
.friday...southwest winds 5 to 10 knots. seas 1 foot or less. bay
and inland waters light chop. 
.friday night...west winds 5 to 10 knots. seas 1 foot or less.
bay and inland waters light chop. a slight chance of showers
after midnight. 
.saturday...southwest winds 5 to 10 knots. seas 1 foot or less.
bay and inland waters light chop. a slight chance of showers. a
slight chance of thunderstorms in the afternoon. 

winds and seas higher in and near thunderstorms.

$$