fzus52 kkey 042133
cwfkey
expires:202601050945;;794177

coastal waters forecast for the florida keys
national weather service key west fl
433 pm est sun jan 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.


gmz032-035-050945-
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-
433 pm est sun jan 4 2026

.tonight...northwest to north winds 5 to 10 knots, becoming north
to northeast. seas around 1 foot, except 1 to 2 feet west of the 
marquesas keys. nearshore waters smooth to a light chop.
.monday through tuesday...northeast to east winds near 5 knots. 
seas around 1 foot. nearshore waters smooth. 
.tuesday night...northeast to east winds 5 to 10 knots. seas 
around 1 foot, except building to 1 to 2 feet west of the 
marquesas keys. nearshore waters smooth to a light chop.
.wednesday...northeast to east winds 5 to 10 knots. seas around 1
foot, except 1 to 2 feet west of the marquesas keys. nearshore 
waters smooth to a light chop.
.wednesday night and thursday...northeast to east winds near 10 
knots. seas 1 to 2 feet. nearshore waters a light chop.
.thursday night...east to southeast winds 10 to 15 knots. seas 
building to around 2 feet, except building to 2 to 3 feet west of
the marquesas keys. nearshore waters a light to moderate chop.
.friday...east to southeast winds 10 to 15 knots. seas 1 to
2 feet. nearshore waters a light to moderate chop. 
.friday night...east winds near 10 knots. seas 1 to 2 feet.
nearshore waters a light chop. isolated showers. 

$$

fzus52 kkey 042133
cwfkey
expires:202601050945;;794179

coastal waters forecast for the florida keys
national weather service key west fl
433 pm est sun jan 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>075-050945-
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-
433 pm est sun jan 4 2026

.tonight...northwest to north winds 5 to 10 knots, becoming north
to northeast. seas 1 to 2 feet, except 2 to 3 feet west of 
halfmoon shoal light. wave detail: northeast to east 1 foot at 3 
seconds and northwest 1 foot at 6 seconds. isolated showers. 
.monday...northeast to east winds 5 to 10 knots. seas 1 to 2 
feet, except around 2 feet west of halfmoon shoal light. wave 
detail: northeast to east 1 foot at 3 seconds and west to 
northwest 1 foot at 6 seconds. isolated showers. 
.monday night...northeast to east winds 5 to 10 knots.
seas 1 to 2 feet. wave detail: northeast to east 2 feet at 4 
seconds and west to northwest 1 foot at 6 seconds. isolated 
showers. 
.tuesday...northeast to east winds 5 to 10 knots. seas 1 to 2 
feet. isolated showers. 
.tuesday night...northeast to east winds 5 to 10 knots. seas 1 to
2 feet.
.wednesday...northeast to east winds near 10 knots. seas around 2
feet. isolated showers. 
.wednesday night and thursday...east to southeast winds 10 to 15 
knots. seas 2 to 3 feet. isolated showers. 
.thursday...east to southeast winds 10 to 15 knots, increasing to
near 15 knots. seas 2 to 3 feet, building to 2 to 4 feet,
occasionally to 5 feet. isolated showers.
.thursday night...east to southeast winds near 15 knots,
increasing to 15 to 20 knots. seas 3 to 5 feet, occasionally to 6
feet.
.friday...east to southeast winds near 15 knots. seas 3 to
5 feet, occasionally to 6 feet. 
.friday night...east winds 10 to 15 knots. seas 2 to 4 feet, 
occasionally to 5 feet. isolated showers. 

$$

fzus52 kkey 042133
cwfkey
expires:202601050945;;794176

coastal waters forecast for the florida keys
national weather service key west fl
433 pm est sun jan 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.


gmz031-050945-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
433 pm est sun jan 4 2026

.tonight...west to northwest winds 5 to 10 knots, becoming north 
to northeast. bay waters smooth to a light chop.
.monday through tuesday...northeast to east winds near 5 knots. 
bay waters smooth.
.tuesday night and wednesday...northeast to east winds 5 to 10 
knots. bay waters smooth to a light chop. 
.wednesday night and thursday...east winds near 10 knots. bay 
waters a light chop. 
.thursday night...east to southeast winds 10 to 15 knots. bay 
waters a light to moderate chop.
.friday...east to southeast winds 10 to 15 knots. bay waters a
light to moderate chop. 
.friday night...east winds near 10 knots. bay waters a light 
chop. isolated showers. 

$$

fzus52 kkey 042133
cwfkey
expires:202601050945;;794180

coastal waters forecast for the florida keys
national weather service key west fl
433 pm est sun jan 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.


gmz033-034-050945-
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-
433 pm est sun jan 4 2026

.tonight...northwest to north winds 5 to 10 knots, becoming 
northeast. seas around 2 feet. wave detail: west to northwest 2 
feet at 6 seconds. 
.monday...northeast to east winds 5 to 10 knots. seas around 2
feet. wave detail: west to northwest 2 feet at 6 seconds. 
.monday night....northeast to east winds 5 to 10 knots. seas 1 to 2 
feet. wave detail: west to northwest 2 feet at 5 seconds. 
.tuesday...northeast to east winds 5 to 10 knots. seas 1 to 2 
feet.
.tuesday night...northeast to east winds 5 to 10 knots. seas 
1 to 2 feet. 
.wednesday...northeast to east winds 5 to 10 knots, increasing to
near 10 knots. seas 1 to 2 feet, building to around 2 feet.
.wednesday night...northeast to east winds near 10 knots. seas 
around 2 feet. 
.thursday through friday...east to southeast winds 10 to 15 
knots. seas 2 to 3 feet.
.friday night...east to southeast winds 10 to 15 knots. seas 2 to
3 feet. isolated showers. 

$$

fzus52 kmfl 042021
cwfmfl
expires:202601050900;;789992

coastal waters forecast for florida
national weather service miami fl
321 pm est sun jan 4 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. 


amz650-670-050900-
coastal waters from jupiter inlet to deerfield beach fl out 20 nm-
waters from jupiter inlet to deerfield beach fl from 20 to 60 nm-
321 pm est sun jan 4 2026

.tonight...ne winds 10 to 15 kt, becoming e 5 to 10 kt after
midnight. seas 2 to 4 ft, occasionally to 5 ft. wave detail: n 3 ft
at 5 seconds. intracoastal waters a moderate chop. a slight chance
of showers early this evening. 
.mon...e winds 5 to 10 kt. seas 2 to 4 ft, occasionally to 5 ft.
wave detail: n 3 ft at 7 seconds and e 3 ft at 7 seconds.
intracoastal waters light chop. 
.mon night...se winds 5 to 10 kt. seas 2 to 4 ft, occasionally to
5 ft. wave detail: n 3 ft at 7 seconds and e 2 ft at 7 seconds.
intracoastal waters light chop. 
.tue...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 2 ft at
6 seconds and n 2 ft at 7 seconds. intracoastal waters light chop. 
.tue night and wed...sw winds 5 to 10 kt. seas around 2 ft. wave
detail: nw 2 ft at 7 seconds and se 1 foot at 5 seconds.
intracoastal waters light chop. 
.wed night...se winds 5 to 10 kt. seas less than 2 ft or less. wave
detail: e 1 foot at 5 seconds and n 1 foot at 6 seconds.
intracoastal waters light chop. 
.thu through fri...se winds 10 to 15 kt. seas 2 to 3 ft.
intracoastal waters a moderate chop.  

$$

fzus52 kmfl 042021
cwfmfl
expires:202601050900;;789993

coastal waters forecast for florida
national weather service miami fl
321 pm est sun jan 4 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. 


amz651-671-050900-
coastal waters from deerfield beach to ocean reef fl out 20 nm-
waters from deerfield beach to ocean reef fl from 20 to 60 nm
excluding the territorial waters of bahamas-
321 pm est sun jan 4 2026

.tonight...ne winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: n 3 ft at 5 seconds.
intracoastal waters a moderate chop. a slight chance of showers
early this evening. 
.mon...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft at
6 seconds. intracoastal waters light chop. 
.mon night...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e 2 ft
at 5 seconds and n 1 foot at 7 seconds. intracoastal waters light
chop. 
.tue...se winds 5 to 10 kt. seas 2 to 3 ft. wave detail: se 2 ft at
6 seconds. intracoastal waters light chop. 
.tue night through wed night...se winds 5 to 10 kt. seas around
2 ft. wave detail: se 2 ft at 6 seconds. intracoastal waters light
chop. 
.thu through fri...se winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: e 2 ft at 4 seconds. intracoastal waters a moderate chop.  

$$

fzus52 kmfl 042021
cwfmfl
expires:202601050900;;789994

coastal waters forecast for florida
national weather service miami fl
321 pm est sun jan 4 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. 


gmz656-657-676-050900-
coastal waters from chokoloskee to bonita beach fl out 20 nm-
coastal waters from east cape sable to chokoloskee fl out 20 nm-
waters from chokoloskee to bonita beach fl from 20 to 60 nm-
321 pm est sun jan 4 2026

.tonight...n winds 5 to 10 kt, becoming ne after midnight. seas
around 2 ft. wave detail: w 2 ft at 6 seconds. bay and inland waters
light chop. 
.mon...e winds 5 to 10 kt, becoming n in the afternoon. seas around
2 ft. wave detail: w 2 ft at 6 seconds. bay and inland waters light
chop. 
.mon night...n winds around 5 kt, becoming ne after midnight. seas
less than 2 ft or less. wave detail: w 1 foot at 5 seconds. bay and
inland waters smooth. 
.tue...ne winds around 5 kt. seas less than 2 ft or less. wave
detail: w 1 foot at 5 seconds. bay and inland waters smooth. 
.tue night and wed...n winds around 5 kt. seas less than 2 ft or
less. wave detail: w 1 foot at 5 seconds. bay and inland waters
smooth. 
.wed night...ne winds 5 to 10 kt. seas less than 2 ft or less. wave
detail: e 1 foot at 2 seconds. bay and inland waters light chop. 
.thu...e winds 5 to 10 kt, becoming se in the afternoon and evening,
then becoming e 10 to 15 kt after midnight. seas less than 2 ft or
less, then around 2 ft after midnight. bay and inland waters light
chop. 
.fri...se winds 5 to 10 kt. seas around 2 ft, then 1 foot or less.
bay and inland waters light chop.  

$$

fzus52 kmfl 042021
cwfmfl
expires:202601050900;;789995

coastal waters forecast for florida
national weather service miami fl
321 pm est sun jan 4 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. 


amz610-050900-
lake okeechobee-
321 pm est sun jan 4 2026

.tonight...ne winds 5 to 10 kt. lake waters light chop. patchy fog
late. 
.mon...n winds around 5 kt. lake waters smooth. patchy fog in the
morning. 
.mon night...e winds around 5 kt, becoming sw after midnight. lake
waters smooth. 
.tue...nw winds around 5 kt, becoming s in the afternoon. lake
waters smooth. 
.tue night through wed night...w winds around 5 kt. lake waters
smooth. 
.thu through fri...se winds 5 to 10 kt. lake waters light chop.  

$$

fzus52 kmfl 042021
cwfmfl
expires:202601050900;;789996

coastal waters forecast for florida
national weather service miami fl
321 pm est sun jan 4 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. 


amz630-050900-
biscayne bay-
321 pm est sun jan 4 2026

.tonight...ne winds 5 to 10 kt. light chop. a chance of showers
early this evening. 
.mon...ne winds around 5 kt. smooth.
.mon night...e winds around 5 kt. smooth.
.tue...e winds around 5 kt. smooth.
.tue night through wed night...e winds around 5 kt. smooth.
.thu through fri...e winds 10 to 15 kt. a moderate chop.  

$$

fzus52 kmlb 041938
cwfmlb
expires:202601050830;;788297

coastal waters forecast for east central florida
national weather service melbourne fl
238 pm est sun jan 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.


amz575-050830-
sebastian inlet to jupiter inlet 20-60 nm-
238 pm est sun jan 4 2026

.tonight...northeast winds 10 to 15 knots, becoming east after
midnight. seas 3 to 4 feet. wave detail: north 3 feet at
6 seconds and northeast 1 foot at 11 seconds. 
.monday...east winds around 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at
9 seconds and north 3 feet at 7 seconds. a slight chance of
showers. 
.monday night...southeast winds 5 to 10 knots. seas 4 feet. wave
detail: northeast 4 feet at 8 seconds and north 2 feet at
7 seconds. a slight chance of showers. a slight chance of
thunderstorms after midnight. 
.tuesday...south winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: north 4 feet at 7 seconds. a slight chance of showers. 
.tuesday night...south winds 5 to 10 knots, becoming southwest
after midnight. seas 2 to 3 feet. wave detail: north 3 feet at
7 seconds and northeast 1 foot at 17 seconds. 
.wednesday...west winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: north 2 feet at 6 seconds and northeast 2 feet at
15 seconds. 
.wednesday night...south winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday...southeast winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday night...southeast winds around 10 knots. seas 2 to
3 feet. 
.friday...southeast winds around 10 knots. seas 2 to 3 feet. 
.friday night...southeast winds 10 to 15 knots. seas 2 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 041938
cwfmlb
expires:202601050830;;788294

coastal waters forecast for east central florida
national weather service melbourne fl
238 pm est sun jan 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.


amz555-050830-
sebastian inlet to jupiter inlet 0-20 nm-
238 pm est sun jan 4 2026

.tonight...north winds 10 to 15 knots, becoming northeast 5 to
10 knots late this evening and overnight. seas 2 to 3 feet. wave
detail: north 2 feet at 6 seconds and northeast 2 feet at
11 seconds. a light chop on the intracoastal waters. 
.monday...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: northeast 4 feet at 9 seconds. a light chop on the
intracoastal waters. a slight chance of showers. 
.monday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas 3 to 4 feet. wave detail: northeast 4 feet
at 8 seconds. mostly smooth on the intracoastal waters. a slight
chance of showers. 
.tuesday...southwest winds around 5 knots, becoming southeast in
the afternoon. seas 3 to 4 feet. wave detail: northeast 3 feet at
8 seconds. smooth on the intracoastal waters. a slight chance of
showers in the morning. 
.tuesday night...south winds 5 to 10 knots, becoming southwest
after midnight. seas 2 to 3 feet. wave detail: northeast 3 feet
at 7 seconds and northeast 1 foot at 17 seconds. mostly smooth on
the intracoastal waters. 
.wednesday...west winds around 5 knots, becoming northeast in the
afternoon. seas 2 feet. wave detail: northeast 2 feet at
7 seconds and northeast 2 feet at 15 seconds. smooth on the
intracoastal waters. 
.wednesday night...southeast winds 5 to 10 knots, becoming
southwest after midnight. seas 2 feet. mostly smooth on the
intracoastal waters. 
.thursday...east winds 5 to 10 knots. seas 2 feet. a light chop
on the intracoastal waters. 
.thursday night...southeast winds around 10 knots. seas 2 feet.
mostly smooth on the intracoastal waters. 
.friday...southeast winds around 10 knots. seas 2 feet. a light
chop on the intracoastal waters. 
.friday night...southeast winds around 10 knots. seas 2 feet.
mostly smooth on the intracoastal waters. 

$$

fzus52 ktbw 050046
cwftbw
expires:202601051330;;800974

coastal waters forecast for florida
national weather service tampa bay ruskin fl
746 pm est sun jan 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.


gmz856-051330-
coastal waters from bonita beach to englewood fl out 20 nm-
746 pm est sun jan 4 2026

.rest of tonight...northeast winds 5 to 10 knots, becoming east.
seas around 2 feet. wave detail: west 2 feet at 7 seconds and
northeast 1 foot at 2 seconds. bay and inland waters light chop. 
.monday...east winds around 5 knots, becoming north around
5 knots in the afternoon. seas around 2 feet. wave detail: west
2 feet at 6 seconds and east 1 foot at 2 seconds. bay and inland
waters smooth. 
.monday night...northwest winds around 5 knots, becoming
northeast after midnight. seas 1 foot or less. wave detail: west
1 foot at 5 seconds. bay and inland waters smooth. 
.tuesday...east winds around 5 knots, becoming southwest around
5 knots in the afternoon. seas 1 foot or less. wave detail:
southwest 1 foot at 5 seconds. bay and inland waters smooth. 
.tuesday night...west winds around 5 knots. seas 1 foot or less.
wave detail: southwest 1 foot at 5 seconds. bay and inland waters
smooth. 
.wednesday...east winds around 5 knots, becoming southwest in the
afternoon. seas 1 foot or less. wave detail: southwest 1 foot at
5 seconds. bay and inland waters smooth. 
.wednesday night...northwest winds around 5 knots, becoming
northeast after midnight. seas 1 foot or less. bay and inland
waters smooth. 
.thursday...east winds around 5 knots, becoming southeast in the
afternoon. seas 1 foot or less. bay and inland waters smooth. 
.thursday night...southeast winds 5 to 10 knots. seas 1 foot or
less. bay and inland waters light chop. 
.friday...southeast winds 5 to 10 knots. seas 1 foot or less. bay
and inland waters light chop. 

$$