fzus52 kkey 280819
cwfkey
expires:202609282030;;183154

coastal waters forecast for the florida keys
national weather service key west fl
419 am edt mon sep 28 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.

the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.


gmz033-034-282030-
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-
419 am edt mon sep 28 2026

.today...west to northwest winds near 5 knots, becoming south to 
southwest in the afternoon. seas around 1 foot, subsiding to 1 foot
or less. wave detail: northwest 1 foot at 3 seconds. a slight 
chance of showers and thunderstorms. 
.tonight...south to southwest winds 5 to 10 knots, becoming
southeast to south after midnight. seas 1 foot or less, building
to around 1 foot. wave detail: southwest 1 foot at 2 seconds. a 
chance of showers and thunderstorms. 
.tuesday...southeast winds 5 to 10 knots, increasing to 10 to 15 
knots in the afternoon. seas around 1 foot, building to 1 to 2 
feet. wave detail: south 1 foot at 2 seconds. showers likely with
a chance of thunderstorms. 
.tuesday night...east to southeast winds 10 to 15 knots. seas
1 to 2 feet. showers likely with a chance of thunderstorms. 
.wednesday...east winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas around 2 feet, building to 2 to 4
feet, occasionally to 5 feet in the afternoon. showers likely 
with a chance of thunderstorms.
.wednesday night...east winds 15 to 20 knots. seas 3 to 5 feet, 
occasionally to 6 feet. showers likely with a chance of 
thunderstorms. 
.thursday...east to southeast winds 15 to 20 knots. seas 3 to 5 
feet, occasionally to 6 feet. showers likely with a chance of 
thunderstorms. 
.thursday night...east to southeast winds 15 to 20 knots. seas
4 to 5 feet, occasionally to 6 feet. a chance of thunderstorms.
showers likely. 
.friday...east to southeast winds 15 to 20 knots. seas 3 to
5 feet, occasionally to 6 feet. showers likely with a chance of
thunderstorms. 
.friday night...east to southeast winds near 15 knots. seas 3 to 
4 feet, occasionally to 5 feet. a chance of showers and 
thunderstorms. 

$$

fzus52 kkey 280819
cwfkey
expires:202609282030;;183150

coastal waters forecast for the florida keys
national weather service key west fl
419 am edt mon sep 28 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.

the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.


gmz031-282030-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
419 am edt mon sep 28 2026

.today...west to northwest winds near 5 knots, becoming southwest
5 to 10 knots in the afternoon. bay waters smooth, becoming smooth
to a light chop. a slight chance of showers and thunderstorms. 
.tonight...southwest winds 5 to 10 knots, becoming south to
southwest near 5 knots. bay waters smooth to a light chop,
becoming smooth. a chance of showers and thunderstorms.
.tuesday...southeast winds 5 to 10 knots. bay waters smooth to a
light chop. a chance of showers and thunderstorms. 
.tuesday night...northeast to east winds 5 to 10 knots, increasing
to near 10 knots. bay waters smooth to a light chop, becoming a
light chop. showers likely with a chance of thunderstorms. 
.wednesday...northeast to east winds 10 to 15 knots, increasing to
near 15 knots. bay waters a light to moderate chop, becoming a
moderate chop. showers likely with a chance of thunderstorms. 
.wednesday night...east winds 15 to 20 knots. bay waters choppy.
showers likely with a chance of thunderstorms. 
.thursday...east to southeast winds 15 to 20 knots. bay waters
choppy. showers likely with a chance of thunderstorms. 
.thursday night...east to southeast winds 15 to 20 knots. bay
waters choppy. showers likely with a chance of thunderstorms. 
.friday...east to southeast winds near 15 knots. bay waters a
moderate chop. showers likely with a chance of thunderstorms. 
.friday night...east winds 10 to 15 knots. bay waters a light to
moderate chop. a chance of showers and thunderstorms. 

$$

fzus52 kkey 280819
cwfkey
expires:202609282030;;183153

coastal waters forecast for the florida keys
national weather service key west fl
419 am edt mon sep 28 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.

the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.


gmz052>055-072>075-282030-
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-
419 am edt mon sep 28 2026

.today...southwest to west winds 5 to 10 knots, becoming south to
southwest in the afternoon. seas around 1 foot, except 1 to 2 
feet off the upper keys due to a northerly swell. wave detail:
northwest 1 foot at 3 seconds. a chance of showers with a slight 
chance of thunderstorms. 
.tonight...southwest winds 5 to 10 knots, becoming southeast to
south after midnight. seas around 1 foot. wave detail: south to 
southwest 1 foot at 3 seconds. showers likely with a chance of 
thunderstorms. 
.tuesday...southeast winds 5 to 10 knots, becoming east to 
southeast 10 to 15 knots in the afternoon. seas around 1 foot,
building to 1 to 2 feet in the afternoon. wave detail: east to 
southeast 2 feet at 3 seconds. showers likely with a chance of 
thunderstorms.
.tuesday night...east winds 10 to 15 knots, increasing to near 15
knots. seas around 2 feet, building to 2 to 3 feet. showers 
likely with a chance of thunderstorms. 
.wednesday...east winds near 15 knots, increasing to 15 to 20 
knots. seas 2 to 4 feet, occasionally to 5 feet. showers likely 
with a chance of thunderstorms. 
.wednesday night...east winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet, building to 5 to 6 feet, occasionally to
8 feet after midnight. showers likely with a chance of
thunderstorms. 
.thursday...east to southeast winds 15 to 20 knots. seas 5 to 6 
feet, occasionally to 8 feet. showers likely with a chance of 
thunderstorms. 
.thursday night...east to southeast winds 15 to 20 knots. seas
5 to 6 feet, occasionally to 8 feet. showers likely with a chance
of thunderstorms. 
.friday...east to southeast winds 15 to 20 knots, decreasing to
near 15 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. a chance of showers and thunderstorms. 
.friday night...east to southeast winds near 15 knots. seas 4 to
5 feet, occasionally to 6 feet. a chance of showers and
thunderstorms. 

$$

fzus52 kkey 280819
cwfkey
expires:202609282030;;183151

coastal waters forecast for the florida keys
national weather service key west fl
419 am edt mon sep 28 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.

the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.


gmz032-035-282030-
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-
419 am edt mon sep 28 2026

.today...west winds near 5 knots, becoming south to southwest
this afternoon. seas 1 foot or less. nearshore waters smooth. a
slight chance of showers and thunderstorms. 
.tonight...southwest winds 5 to 10 knots, becoming southeast to
south after midnight. seas 1 foot or less. nearshore waters
smooth to a light chop, becoming smooth. a chance of showers and
thunderstorms. 
.tuesday...southeast winds 5 to 10 knots, except increasing to
near 10 knots west of the marquesas keys. seas 1 foot or less, 
building to around 1 foot. west of the marquesas keys, seas around
1 foot, building to 1 to 2 feet. nearshore waters smooth to a 
light chop, except becoming a light chop west of the marquesas
keys. showers likely with a chance of thunderstorms.
.tuesday night...northeast to east winds 5 to 10 knots,
increasing to 10 to 15 knots after midnight. west of the marquesas
keys northeast to east winds near 10 knots, increasing to 10 to 
15 knots. seas around 1 foot, except 1 to 2 feet west of the
marquesas keys. nearshore waters smooth to a light chop, becoming
a light to moderate chop. showers likely with a chance of 
thunderstorms. 
.wednesday...northeast to east winds 10 to 15 knots, becoming east
15 to 20 knots in the afternoon. seas 1 to 2 feet, except building
to 2 to 3 feet west of the marquesas keys. nearshore waters a 
light to moderate chop, becoming choppy. showers likely with a 
chance of thunderstorms. 
.wednesday night...east winds 15 to 20 knots. seas 2 to 3 feet,
except 3 to 4 feet, occasionally to 5 feet west of the marquesas
keys. nearshore waters choppy. showers likely with a chance of
thunderstorms. 
.thursday...east to southeast winds 15 to 20 knots. seas 2 to 3 
feet, except 3 to 4 feet, occasionally to 5 feet west of the 
marquesas keys. nearshore waters choppy. showers likely with a 
chance of thunderstorms. 
.thursday night...east to southeast winds 15 to 20 knots. seas
2 to 3 feet, except 4 to 5 feet, occasionally to 6 feet west of
the marquesas keys. nearshore waters choppy. a chance of
thunderstorms. showers likely. 
.friday...east to southeast winds 15 to 20 knots. seas 2 to
3 feet, except 3 to 5 feet, occasionally to 6 feet west of the
marquesas keys. nearshore waters choppy. showers likely with a
chance of thunderstorms. 
.friday night...east to southeast winds near 15 knots. seas 1 to
3 feet, except 3 to 4 feet, occasionally to 5 feet west of the
marquesas keys. nearshore waters a moderate chop. a chance of
showers and thunderstorms. 

$$

fzus52 kkey 280225
cwfkey
expires:202609281430;;169115

coastal waters forecast for the florida keys
national weather service key west fl
1025 pm edt sun sep 27 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.

the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.


gmz052-072-281430-
straits of florida from ocean reef to craig key out 20 nm-
straits of florida from ocean reef to craig key 20 to 60 nm out-
1025 pm edt sun sep 27 2026

.overnight...west winds 10 to 15 knots, decreasing to near 5 
knots late. seas 2 to 4 feet, subsiding to 1 to 2 feet. wave 
detail: north to northeast 2 feet at 13 seconds. a slight chance 
of showers. 
.monday...southwest to west winds near 5 knots. seas 1 to 2 feet.
wave detail: north to northeast 1 foot at 12 seconds. a slight 
chance of showers and thunderstorms. 
.monday night...south to southwest winds near 5 knots, becoming
variable. seas 1 to 2 feet, subsiding to around 1 foot. wave 
detail: north to northeast 1 foot at 11 seconds. showers likely 
with a chance of thunderstorms.
.tuesday...variable near 5 knots, becoming southeast to east and
increasing to 5 to 10 knots. seas around 1 foot. showers likely 
with a chance of thunderstorms.
.tuesday night...east to southeast winds 5 to 10 knots. seas
around 1 foot, building 1 to 2 feet. showers likely with a chance
of thunderstorms.
.wednesday...east winds 10 to 15 knots. seas 1 to 2 feet, building
2 to 3 feet. showers likely with a chance of thunderstorms. 
.wednesday night...east winds near 15 knots, increasing to 15 to 
20 knots. seas 3 to 4 feet, building to 4 to 5 feet, occasionally
to 6 feet. showers with a chance of thunderstorms. 
.thursday...east winds 15 to 20 knots. seas 4 to 5 feet, 
occasionally to 6 feet. showers likely with a chance of 
thunderstorms. 
.thursday night...east to southeast winds 15 to 20 knots. seas
around 4 feet, occasionally to 5 feet. showers likely with a 
chance of thunderstorms. 
.friday...east to southeast winds 15 to 20 knots, becoming 10 to
15 knots in the afternoon. seas 3 to 5 feet, occasionally to 6 
feet. a chance of showers and thunderstorms. 
.friday night...east to southeast winds 10 to 15 knots. seas
around 3 feet. a chance of showers and thunderstorms. 

$$

fzus52 kkey 280225
cwfkey
expires:202609281430;;169116

coastal waters forecast for the florida keys
national weather service key west fl
1025 pm edt sun sep 27 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.

the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.


gmz053>055-073>075-281430-
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 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-
1025 pm edt sun sep 27 2026

.overnight...west to northwest winds 5 to 10 knots, becoming
variable and decreasing to near 5 knots late. seas 1 to 2 feet, 
subsiding to around 1 foot. wave detail: northeast to east 1 foot 
at 4 seconds and northwest to north 1 foot at 4 seconds. a slight 
chance of showers. 
.monday...variable winds near 5 knots, becoming south to 
southeast. seas around 1 foot. wave detail: north to northeast 1 
foot at 4 seconds. a chance of showers with a slight chance of 
thunderstorms. 
.monday night...southeast to south winds near 5 knots. seas
around 1 foot. showers likely with a chance of thunderstorms. 
.tuesday...variable winds near 5 knots, becoming east to 
southeast and increasing to 5 to 10 knots. seas around 1 foot. 
showers likely with a chance of thunderstorms. 
.tuesday night...east to southeast winds 5 to 10 knots, increasing
to near 10 knots. seas around 1 foot, building to 1 to 2 feet. 
showers likely with a chance of thunderstorms. 
.wednesday...east to southeast winds near 10 knots, becoming east
and increasing to 10 to 15 knots. seas 1 to 2 feet, building 2 to
3 feet. showers likely with a chance of thunderstorms. 
.wednesday night...east winds near 15 knots, increasing to 15 to 
20 knots. seas 3 to 4 feet, building to 4 to 5 feet, occasionally
to 6 feet. showers with a chance of thunderstorms. 
.thursday...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. showers with a chance of thunderstorms. 
.thursday night...east to southeast winds 15 to 20 knots. seas
4 to 5 feet, occasionally to 6 feet. showers likely with a chance
of thunderstorms.
.friday...east to southeast winds 15 to 20 knots. seas 3 to
5 feet, occasionally to 6 feet. a chance of showers and 
thunderstorms. 
.friday night...east to southeast winds near 15 knots. seas 3 to
4 feet, occasionally to 5 feet. a chance of showers and 
thunderstorms. 

$$

fzus52 kmfl 280850
cwfmfl
expires:202609282100;;183723

coastal waters forecast for florida
national weather service miami fl
450 am edt mon sep 28 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. 


gmz656-657-676-282100-
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-
450 am edt mon sep 28 2026

.today...n winds around 5 kt, becoming sw this afternoon. seas less
than 2 ft or less. bay and inland waters smooth. 
.tonight...sw winds around 5 kt. seas less than 2 ft or less. bay
and inland waters smooth. a chance of showers and tstms late. 
.tue...se winds around 5 kt, becoming s in the afternoon. seas less
than 2 ft or less. wave detail: se 1 foot at 2 seconds. bay and
inland waters light chop. a chance of tstms. a chance of showers in
the morning, then showers likely in the afternoon. 
.tue night...se winds 5 to 10 kt. seas less than 2 ft or less. wave
detail: s 1 foot at 3 seconds. bay and inland waters light chop. a
chance of tstms. showers.
.wed...e winds 5 to 10 kt. seas less than 2 ft or less, then around
2 ft in the afternoon. wave detail: se 1 foot at 3 seconds and sw
1 foot at 4 seconds. bay and inland waters light chop. showers with
a chance of tstms. 
.wed night...e winds 15 to 20 kt. seas 2 to 3 ft. wave detail: e
3 ft at 4 seconds and sw 1 foot at 4 seconds. bay and inland waters
a moderate chop. a chance of tstms. showers.
.thu...e winds 15 to 20 kt. gusts up to 30 kt. seas 3 to 5 ft,
occasionally to 6 ft. bay and inland waters a moderate chop.
showers. a chance of tstms in the morning, then tstms likely in the
afternoon. 
.thu night...e winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. seas 3 to 5 ft, occasionally to 6 ft. bay and inland
waters a moderate chop. showers with tstms likely early in the
evening, then showers likely with a chance of tstms in the late
evening and overnight. 
.fri...se winds 15 to 20 kt. seas 2 to 4 ft, occasionally to 5 ft.
bay and inland waters a moderate chop. a chance of tstms. 
.fri night...e winds 15 to 20 kt. seas 2 to 4 ft, occasionally to
5 ft. bay and inland waters a moderate chop. showers likely early in
the evening. a chance of tstms until early morning. a chance of
showers in the late evening and overnight.  

winds and seas higher in and near tstms.

$$

fzus52 kmfl 280850
cwfmfl
expires:202609282100;;183725

coastal waters forecast for florida
national weather service miami fl
450 am edt mon sep 28 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. 


amz630-282100-
biscayne bay-
450 am edt mon sep 28 2026

.today...w winds around 5 kt, becoming s this afternoon. light chop.
.tonight...sw winds 5 to 10 kt, becoming w after midnight. light
chop. 
.tue...n winds around 5 kt, becoming s around 5 kt in the afternoon.
smooth. a chance of showers and tstms. 
.tue night...se winds around 5 kt. smooth. a chance of tstms.
showers likely early in the evening, then a chance of showers in the
late evening and overnight. 
.wed...e winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. a moderate chop. showers likely with a chance of tstms. 
.wed night...e winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. choppy. a chance of tstms. showers.
.thu...e winds 15 to 20 kt. choppy. showers with a chance of tstms
in the morning, then showers with tstms likely in the afternoon. 
.thu night...e winds 15 to 20 kt. choppy. tstms likely in the
evening. showers likely. a chance of tstms after midnight. 
.fri...e winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. choppy. a chance of tstms. a chance of showers in the
morning, then showers likely in the afternoon. 
.fri night...e winds 10 to 15 kt. a moderate chop. showers likely
early in the evening. a chance of tstms until early morning. a
chance of showers in the late evening and early morning.  

winds and waves higher in and near tstms.

$$

fzus52 kmfl 280850
cwfmfl
expires:202609282100;;183721

coastal waters forecast for florida
national weather service miami fl
450 am edt mon sep 28 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. 


amz650-670-282100-
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-
450 am edt mon sep 28 2026

.today...sw winds around 5 kt. seas 2 to 4 ft, occasionally to 5 ft.
wave detail: ne 3 ft at 11 seconds and w 1 foot at 4 seconds.
intracoastal waters smooth. 
.tonight...s winds around 5 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 11 seconds and w 1 foot at 4 seconds. intracoastal waters smooth.
.tue...s winds around 5 kt. seas around 2 ft. wave detail: ne 2 ft
at 10 seconds and sw 1 foot at 3 seconds. intracoastal waters
smooth. 
.tue night...se winds around 5 kt. seas around 2 ft. wave detail: sw
1 foot at 3 seconds and n 1 foot at 7 seconds. intracoastal waters
smooth. a chance of tstms. a chance of showers in the evening, then
showers likely after midnight. 
.wed...e winds 5 to 10 kt. seas around 2 ft. wave detail: sw 1 foot
at 2 seconds and e 1 foot at 3 seconds. intracoastal waters light
chop. showers likely with a chance of tstms. 
.wed night...e winds 10 to 15 kt. seas 2 to 3 ft. wave detail: e
2 ft at 3 seconds. intracoastal waters a moderate chop. a chance of
tstms. showers.
.thu...e winds 15 to 20 kt. seas 3 to 4 ft, occasionally to 5 ft.
intracoastal waters choppy in exposed areas. showers with a chance
of tstms. 
.thu night...e winds 15 to 20 kt. seas 3 to 4 ft, occasionally to
5 ft. intracoastal waters choppy in exposed areas. a chance of
tstms. showers until early morning, then a chance of showers late. 
.fri...e winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 3 to 4 ft, occasionally to 5 ft. intracoastal waters
choppy in exposed areas. a chance of tstms. a chance of showers in
the morning, then showers likely in the afternoon. 
.fri night...e winds 10 to 15 kt. seas around 3 ft. intracoastal
waters a moderate chop. showers likely early in the evening. a
chance of tstms until early morning. a chance of showers in the late
evening and early morning.  

winds and seas higher in and near tstms.

$$

fzus52 kmfl 280850
cwfmfl
expires:202609282100;;183722

coastal waters forecast for florida
national weather service miami fl
450 am edt mon sep 28 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. 


amz651-671-282100-
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-
450 am edt mon sep 28 2026

.today...sw winds around 5 kt. seas 2 to 3 ft. wave detail: n 2 ft
at 12 seconds and se 1 foot at 3 seconds. intracoastal waters
smooth. 
.tonight...sw winds around 5 kt. seas 2 to 3 ft. wave detail: se
1 foot at 3 seconds and sw 1 foot at 3 seconds. intracoastal waters
smooth. 
.tue...s winds around 5 kt. seas around 2 ft. wave detail: se 1 foot
at 2 seconds and sw 1 foot at 3 seconds. intracoastal waters smooth.
a chance of showers and tstms until late afternoon. 
.tue night...se winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: se 1 foot at 2 seconds and n
1 foot at 9 seconds. intracoastal waters light chop. a chance of
showers in the evening. a chance of tstms until early morning.
showers likely after midnight. 
.wed...e winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas around 2 ft. wave detail: e 1 foot at 3 seconds.
intracoastal waters a moderate chop. showers likely with a chance of
tstms. 
.wed night...e winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft, occasionally to 5 ft. wave detail: e 3 ft
at 4 seconds. intracoastal waters choppy in exposed areas. showers
with a chance of tstms. 
.thu...e winds 15 to 20 kt. seas 3 to 5 ft, occasionally to 6 ft.
intracoastal waters choppy in exposed areas. a chance of tstms.
showers.
.thu night...e winds 15 to 20 kt. seas 3 to 4 ft, occasionally to
5 ft. intracoastal waters choppy in exposed areas. a chance of
tstms. showers likely until early morning, then a chance of showers
late. 
.fri...e winds 15 to 20 kt. seas 3 to 4 ft, occasionally to 5 ft.
intracoastal waters choppy in exposed areas. a chance of tstms. a
chance of showers in the morning, then showers likely in the
afternoon. 
.fri night...e winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. intracoastal waters a moderate chop. showers likely early in
the evening. a chance of tstms until early morning. a chance of
showers in the late evening and overnight.  

winds and seas higher in and near tstms.

$$

fzus52 kmfl 280850
cwfmfl
expires:202609282100;;183724

coastal waters forecast for florida
national weather service miami fl
450 am edt mon sep 28 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. 


amz610-282100-
lake okeechobee-
450 am edt mon sep 28 2026

.today...nw winds around 5 kt, becoming s this afternoon. lake
waters smooth. 
.tonight...se winds around 5 kt, becoming w after midnight. lake
waters smooth. 
.tue...n winds around 5 kt, becoming s in the afternoon. lake waters
smooth. a chance of showers and tstms late. 
.tue night...se winds around 5 kt. lake waters smooth. a chance of
showers and tstms early in the evening. a chance of showers after
midnight. 
.wed...e winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. lake waters light chop. a chance of showers in the
morning. a chance of tstms late in the morning, then showers and
tstms likely in the afternoon. 
.wed night...e winds 5 to 10 kt. lake waters light chop. showers
likely with a chance of tstms early in the evening. 
.thu...e winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 25 kt in the afternoon. lake waters a moderate chop. a chance of
showers and tstms in the morning, then showers and tstms likely in
the afternoon. 
.thu night...e winds 10 to 15 kt. lake waters a moderate chop.
showers and tstms likely early in the evening. 
.fri...e winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms in the morning, then showers and tstms likely in
the afternoon. 
.fri night...e winds 5 to 10 kt. lake waters light chop. showers and
tstms likely early in the evening.  

winds and waves higher in and near tstms.

$$

fzus52 kmlb 280640
cwfmlb
expires:202609282000;;179254

coastal waters forecast for east central florida
national weather service melbourne fl
240 am edt mon sep 28 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.


amz575-282000-
sebastian inlet to jupiter inlet 20-60 nm-
240 am edt mon sep 28 2026

.today...west winds around 5 knots, becoming southeast late. seas
3 to 4 feet. wave detail: northeast 4 feet at 11 seconds and
southwest 2 feet at 6 seconds. 
.tonight...south winds around 5 knots, becoming southwest after
midnight. seas 3 feet. wave detail: northeast 3 feet at
10 seconds and southwest 2 feet at 6 seconds. 
.tuesday...southeast winds around 5 knots. seas 2 to 3 feet. wave
detail: southwest 2 feet at 6 seconds and northeast 2 feet at
9 seconds. a slight chance of showers and thunderstorms in the
afternoon. 
.tuesday night...southeast winds around 5 knots. seas 2 feet.
wave detail: northeast 2 feet at 9 seconds and south 1 foot at
5 seconds. a slight chance of thunderstorms. a chance of showers
in the evening, then showers likely after midnight. 
.wednesday...east winds 5 to 10 knots. seas 2 feet. wave detail:
east 2 feet at 4 seconds and northeast 2 feet at 10 seconds. a
chance of showers with a slight chance of thunderstorms in the
morning, then showers likely with a chance of thunderstorms in
the afternoon. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 5 seconds and northeast 2 feet at
10 seconds. showers likely with a slight chance of thunderstorms.
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. showers
likely with a chance of thunderstorms. 
.thursday night...east winds around 15 knots. seas 4 feet. a
chance of thunderstorms. showers likely in the evening, then a
chance of showers after midnight. 
.friday...east winds 10 to 15 knots. seas 4 feet. a chance of
thunderstorms. a chance of showers in the morning, then showers
likely in the afternoon. 
.friday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
chance of showers and thunderstorms in the evening, then a slight
chance of showers and thunderstorms after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 280640
cwfmlb
expires:202609282000;;179251

coastal waters forecast for east central florida
national weather service melbourne fl
240 am edt mon sep 28 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.


amz555-282000-
sebastian inlet to jupiter inlet 0-20 nm-
240 am edt mon sep 28 2026

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

winds and waves higher in and near thunderstorms.

$$

fzus52 ktbw 280747
cwftbw
expires:202609282015;;181572

coastal waters forecast for florida
national weather service tampa bay ruskin fl
347 am edt mon sep 28 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.


gmz856-282015-
coastal waters from bonita beach to englewood fl out 20 nm-
347 am edt mon sep 28 2026

.today...northeast winds around 5 knots, becoming south late.
seas 1 foot or less. bay and inland waters smooth. 
.tonight...southwest winds around 5 knots. seas 1 foot or less.
bay and inland waters smooth. isolated showers and thunderstorms
after midnight. 
.tuesday...southeast winds 5 to 10 knots. seas 1 foot or less.
bay and inland waters light chop. scattered thunderstorms.
scattered showers in the morning, then numerous showers in the
afternoon. 
.tuesday night...southeast winds 5 to 10 knots. seas 1 foot or
less. wave detail: south 1 foot at 2 seconds and south 1 foot at
5 seconds. bay and inland waters light chop. scattered
thunderstorms. scattered showers in the evening, then numerous
showers after midnight. 
.wednesday...east winds 5 to 10 knots. seas 1 foot or less, then
around 2 feet in the afternoon. wave detail: south 1 foot at
4 seconds, becoming south 2 feet at 4 seconds. bay and inland
waters light chop. scattered thunderstorms. widespread showers. 
.wednesday night...east winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: southeast 2 feet at
4 seconds. bay and inland waters a moderate chop. scattered
thunderstorms. widespread showers, mainly in the evening. 
.thursday...east winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. bay and inland waters choppy. scattered
thunderstorms. widespread showers. 
.thursday night...east winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. bay and inland waters choppy. scattered
thunderstorms. widespread showers, mainly in the evening. 
.friday...east winds 15 to 20 knots, becoming southeast 10 to
15 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. bay and inland waters choppy. scattered showers with
isolated thunderstorms in the morning, then showers and scattered
thunderstorms in the afternoon. 

winds and seas higher in and near thunderstorms.

$$