fzus52 kkey 201438
cwfkey
expires:202610210245;;888618

coastal waters forecast for the florida keys
national weather service key west fl
1038 am edt tue oct 20 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.


gmz032-035-210245-
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-
1038 am edt tue oct 20 2026

...small craft advisory in effect...

.this afternoon...northeast winds near 20 knots. seas 2 to 4 
feet, occasionally to 5 feet, except 4 to 6 feet, occasionally to
8 west of the marquesas keys. nearshore waters rough. 
.tonight...northeast winds near 20 knots. seas 2 to 4 feet,
occasionally to 5 feet, except 4 to 5 feet, occasionally to 6 
feet west of the marquesas keys. nearshore waters rough. 
.wednesday...north to northeast winds 15 to 20 knots, becoming
northeast and decreasing to 5 to 10 knots in the afternoon. seas 
2 to 4 feet, occasionally to 5 feet, subsiding to 1 to 3 feet. 
nearshore waters choppy, becoming smooth to a light chop. 
.wednesday night...north to northeast winds 5 to 10 knots,
becoming northeast and increasing to 10 to 15 knots after 
midnight. seas 1 to 2 feet, except 2 to 3 feet west of the 
marquesas keys. nearshore waters smooth to a light chop, becoming 
a light to moderate chop.
.thursday...northeast winds 10 to 15 knots, decreasing to 5 to 10
knots in the afternoon. seas 1 to 2 feet, except 2 to 3 feet west
of the marquesas keys. nearshore waters a light to moderate chop,
becoming smooth to a light chop. a slight chance of showers. 
.thursday night...northeast winds 10 to 15 knots, increasing to
15 to 20 knots after midnight. seas 2 to 3 feet, except 3 to 4 
feet, occasionally to 5 feet west of the marquesas keys. nearshore
waters a light to moderate chop, becoming choppy. a slight chance
of showers and thunderstorms. 
.friday...northeast winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet, except around 4 feet, occasionally to 5 
feet west of the marquesas keys. nearshore waters choppy. a chance
of showers with a slight chance of thunderstorms. 
.friday night...northeast winds near 20 knots, increasing to 20 
to 25 knots. seas 3 to 5 feet, occasionally to 6 feet, except 4 
to 6 feet, occasionally to 8 feet west of the marquesas keys. 
nearshore waters rough, becoming very rough. a chance of showers 
with a slight chance of thunderstorms. 
.saturday...northeast winds near 25 knots. seas 3 to 5 feet, 
occasionally to 6 feet, except 6 to 7 feet, occasionally to 9 
feet west of the marquesas keys. nearshore waters extremely rough.
showers likely with a chance of thunderstorms. 
.saturday night...northeast winds 25 to 30 knots. seas 3 to 5 
feet, occasionally to 6 feet, except 7 to 9 feet, occasionally to
11 feet west of the marquesas keys. nearshore waters extremely 
rough. a chance of showers with a slight chance of thunderstorms.

$$

fzus52 kkey 201438
cwfkey
expires:202610210245;;888620

coastal waters forecast for the florida keys
national weather service key west fl
1038 am edt tue oct 20 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>075-210245-
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-
1038 am edt tue oct 20 2026

...small craft advisory in effect...

.this afternoon...northeast winds 20 to 25 knots, decreasing to 
near 20 knots. seas 5 to 8 feet, occasionally to 10 feet. wave 
detail: northeast 7 feet at 7 seconds. a slight chance of 
showers. 
.tonight...northeast winds near 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at 7 
seconds. a slight chance of showers. 
.wednesday...northeast winds 15 to 20 knots, decreasing to near 15
knots. seas 5 to 6 feet, occasionally to 8 feet, subsiding to 3 
to 5 feet, occasionally to 6 feet. wave detail: northeast 6 feet 
at 7 seconds. a slight chance of showers. 
.wednesday night...northeast winds 10 to 15 knots. seas 2 to
4 feet, occasionally to 5 feet. a slight chance of showers. 
.thursday...northeast winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. a slight chance of showers and 
thunderstorms.
.thursday night...northeast winds 10 to 15 knots, increasing to
near 15 knots. seas 2 to 4 feet, occasionally to 5 feet. a chance
of showers with a slight chance of thunderstorms. 
.friday...northeast winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. a chance of showers with a slight chance 
of thunderstorms. 
.friday night...northeast winds 15 to 20 knots, increasing to
20 to 25 knots after midnight. seas 5 to 7 feet, occasionally to 
9 feet. showers with a chance of thunderstorms. 
.saturday...northeast winds near 25 knots. seas 5 to 7 feet, 
occasionally to 9 feet, building to 6 to 9 feet, occasionally to 
11 feet. showers with a chance of thunderstorms.
.saturday night...northeast winds 25 to 30 knots. seas 9 to
12 feet, occasionally to 15 feet. showers with a chance of 
thunderstorms. 

$$

fzus52 kkey 201438
cwfkey
expires:202610210245;;888617

coastal waters forecast for the florida keys
national weather service key west fl
1038 am edt tue oct 20 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.


gmz031-210245-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
1038 am edt tue oct 20 2026

...small craft advisory in effect...

.this afternoon...northeast winds near 20 knots. bay waters 
rough. a slight chance of showers.
.tonight...northeast winds near 20 knots, becoming north to
northeast and decreasing to 15 to 20 knots. bay waters rough, 
becoming choppy.
.wednesday...north to northeast winds near 15 knots, becoming
northeast and decreasing to 10 to 15 knots. bay waters a moderate
chop, becoming a light to moderate chop.
.wednesday night...north to northeast winds 10 to 15 knots. bay
waters a light to moderate chop. 
.thursday...north to northeast winds 10 to 15 knots, becoming
northeast and decreasing to 5 to 10 knots in the afternoon. bay 
waters a light to moderate chop, becoming smooth to a light chop. 
a slight chance of showers. 
.thursday night...northeast winds winds increasing to near 15 
knots. bay waters becoming a moderate chop. a slight chance of 
showers and thunderstorms. 
.friday...northeast winds 15 to 20 knots. bay waters choppy. a
chance of showers with a slight chance of thunderstorms. 
.friday night...northeast winds near 20 knots, decreasing to 15 
to 20 knots. bay waters rough, becoming choppy. a chance of 
showers with a slight chance of thunderstorms. 
.saturday...northeast winds 15 to 20 knots, increasing to near 25
knots in the afternoon. bay waters choppy, becoming extremely 
rough. showers likely with a chance of thunderstorms.
.saturday night...northeast winds 25 to 30 knots, decreasing to
near 25 knots. bay waters extremely rough. showers likely with a 
slight chance of thunderstorms.

$$

fzus52 kkey 201438
cwfkey
expires:202610210245;;888621

coastal waters forecast for the florida keys
national weather service key west fl
1038 am edt tue oct 20 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.


gmz033-034-210245-
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-
1038 am edt tue oct 20 2026

...small craft advisory in effect...

.this afternoon...northeast winds near 20 knots, briefly
decreasing to 15 to 20 knots. seas 4 to 6 feet, occasionally to 8
feet, occasionally to 8 feet. wave detail: northeast 7 feet at 6 
seconds.
.tonight...northeast winds increasing to near 20 knots. seas 4 to
6 feet, occasionally to 8 feet. wave detail: north to northeast 5
feet at 5 seconds. a slight chance of showers.
.wednesday...northeast winds 15 to 20 knots, becoming north to
northeast and decreasing to 10 to 15 knots in the afternoon. seas
3 to 5 feet, occasionally to 6 feet, subsiding to 2 to 4 feet, 
occasionally to 5 feet. wave detail: north to northeast 5 feet at
5 seconds. 
.wednesday night...north to northeast winds 10 to 15 knots,
becoming northeast and increasing to 15 to 20 knots. seas 2 to 3 
feet, building to 3 to 4 feet, occasionally to 5 feet.
.thursday...northeast winds 15 to 20 knots, decreasing to near 15
knots. seas 3 to 4 feet, occasionally to 5 feet. a slight chance 
of showers.
.thursday night...northeast winds 15 to 20 knots, increasing to
near 20 knots. seas 3 to 4 feet, occasionally to 5 feet. a chance
of showers with a slight chance of thunderstorms. 
.friday...northeast winds near 20 knots. seas 3 to 5 feet, 
occasionally to 6 feet. a chance of showers with a slight chance 
of thunderstorms. 
.friday night...northeast winds 20 to 25 knots. seas 4 to 5 feet,
occasionally to 6 feet, building to 5 to 7 feet, occasionally to 
9 feet. a chance of showers with a slight chance of thunderstorms.
.saturday...northeast winds near 25 knots. seas 5 to 8 feet, 
occasionally to 10 feet. showers likely with a slight chance of 
thunderstorms. 
.saturday night...northeast winds 25 to 30 knots, increasing to near
30 knots. seas 7 to 10 feet, occasionally to 13 feet. a chance of
showers with a slight chance of thunderstorms. 

$$

fzus52 kmfl 200751
cwfmfl
expires:202610202000;;873975

coastal waters forecast for florida
national weather service miami fl
351 am edt tue oct 20 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. 


gmz656-657-676-202000-
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-
351 am edt tue oct 20 2026

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

.today...ne winds 20 to 25 kt, diminishing to 15 to 20 kt this
afternoon. seas 3 to 5 ft, occasionally to 6 ft. wave detail: ne
5 ft at 5 seconds. bay and inland waters a moderate chop. 
.tonight...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. seas 3 to 5 ft, occasionally to 6 ft. wave detail: n 4 ft
at 4 seconds. bay and inland waters a moderate chop. 
.wed...ne winds 15 to 20 kt, becoming n 10 to 15 kt in the
afternoon. seas 2 to 4 ft, occasionally to 5 ft. wave detail: n 3 ft
at 4 seconds. bay and inland waters a moderate chop. 
.wed night...ne winds 15 to 20 kt. seas 2 to 4 ft, occasionally to
5 ft. wave detail: n 3 ft at 4 seconds. bay and inland waters a
moderate chop. 
.thu...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 4 ft, occasionally to 5 ft. wave detail: n 3 ft
at 4 seconds. bay and inland waters a moderate chop. 
.thu night...ne winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft, occasionally to 5 ft. wave detail: n 4 ft at 4 seconds. bay
and inland waters a moderate chop. 
.fri...ne winds 15 to 20 kt with gusts up to 25 kt. seas 2 to 4 ft,
occasionally to 5 ft. bay and inland waters a moderate chop. a
chance of showers and tstms in the afternoon. 
.fri night...ne winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft, occasionally to 6 ft. bay and inland waters a moderate chop. 
.sat...ne winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. seas 4 to 6 ft, occasionally to 8 ft. bay and inland
waters rough in exposed areas. a chance of showers in the afternoon.
.sat night...ne winds 25 to 30 kt. seas 5 to 7 ft, occasionally to
9 ft. bay and inland waters rough in exposed areas. a chance of
showers early in the evening.  

winds and seas higher in and near tstms.

$$

fzus52 kmfl 200751
cwfmfl
expires:202610202000;;873977

coastal waters forecast for florida
national weather service miami fl
351 am edt tue oct 20 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. 


amz630-202000-
biscayne bay-
351 am edt tue oct 20 2026

...small craft advisory in effect through late tonight...

.today...ne winds 15 to 20 kt with gusts up to 25 kt. choppy. a
chance of showers until late afternoon, then a slight chance of
showers late. 
.tonight...n winds 15 to 20 kt with gusts up to 25 kt. choppy.
.wed...ne winds 10 to 15 kt with gusts up to 20 kt. a moderate chop.
.wed night...ne winds 10 to 15 kt. a moderate chop. 
.thu...n winds 10 to 15 kt, becoming ne 15 to 20 kt in the
afternoon. choppy. a chance of showers in the afternoon. 
.thu night...ne winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. choppy. a chance of showers. 
.fri...ne winds 10 to 15 kt, increasing to 15 to 20 kt with gusts up
to 25 kt in the afternoon. choppy. a chance of showers. a chance of
tstms in the afternoon. 
.fri night...ne winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. rough. a chance of tstms. a chance of showers early in the
evening, then showers likely in the late evening and overnight. 
.sat...ne winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. very rough. a chance of tstms. showers.
.sat night...ne winds 25 to 30 kt. very rough. showers with a chance
of tstms until early morning, then showers likely late.  

winds and waves higher in and near tstms.

$$

fzus52 kmfl 200751
cwfmfl
expires:202610202000;;873976

coastal waters forecast for florida
national weather service miami fl
351 am edt tue oct 20 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. 


amz610-202000-
lake okeechobee-
351 am edt tue oct 20 2026

...small craft advisory in effect through late tonight...

.today...n winds 10 to 15 kt, becoming ne 15 to 20 kt this
afternoon. lake waters choppy. 
.tonight...n winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. lake waters choppy. 
.wed...n winds 10 to 15 kt. lake waters a moderate chop. 
.wed night...ne winds 15 to 20 kt, becoming n 10 to 15 kt after
midnight. lake waters choppy. 
.thu...n winds 10 to 15 kt with gusts up to 25 kt. lake waters a
moderate chop. 
.thu night...ne winds 15 to 20 kt, becoming n 10 to 15 kt after
midnight. lake waters choppy. 
.fri...n winds 10 to 15 kt, becoming ne 15 to 20 kt with gusts up to
30 kt in the afternoon. lake waters choppy. 
.fri night...ne winds 15 to 20 kt with gusts up to 30 kt. lake
waters choppy. 
.sat...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. lake waters rough. a chance of showers. 
.sat night...ne winds 20 to 25 kt with gusts up to 30 kt. lake
waters rough. a chance of showers until early morning.  

$$

fzus52 kmfl 200751
cwfmfl
expires:202610202000;;873973

coastal waters forecast for florida
national weather service miami fl
351 am edt tue oct 20 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. 


amz650-670-202000-
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-
351 am edt tue oct 20 2026

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

.today...ne winds 20 to 25 kt, diminishing to 15 to 20 kt this
afternoon. seas 7 to 10 ft, occasionally to 13 ft. wave detail: ne
9 ft at 12 seconds and ne 6 ft at 5 seconds. intracoastal waters a
moderate chop. a slight chance of showers. 
.tonight...ne winds 15 to 20 kt with gusts up to 25 kt. seas 6 to
9 ft, occasionally to 11 ft. wave detail: ne 8 ft at 12 seconds and
ne 5 ft at 4 seconds. intracoastal waters a moderate chop. 
.wed...ne winds 10 to 15 kt. seas 5 to 7 ft, occasionally to 9 ft.
wave detail: ne 6 ft at 11 seconds. intracoastal waters a moderate
chop. 
.wed night...ne winds 10 to 15 kt. seas 4 to 6 ft, occasionally to
8 ft. wave detail: ne 6 ft at 11 seconds. intracoastal waters a
moderate chop. a chance of showers. 
.thu...ne winds around 15 kt with gusts up to 20 kt. seas 5 to 7 ft,
occasionally to 9 ft. wave detail: ne 6 ft at 11 seconds.
intracoastal waters light chop. a chance of showers. 
.thu night...ne winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. seas 5 to 7 ft, occasionally to 9 ft. wave detail: ne 7 ft
at 12 seconds. intracoastal waters choppy in exposed areas. a chance
of showers. 
.fri...ne winds 15 to 20 kt with gusts up to 25 kt. seas 5 to 7 ft,
occasionally to 9 ft. intracoastal waters choppy in exposed areas. a
chance of showers in the morning, then showers likely in the
afternoon. 
.fri night...ne winds 20 to 25 kt, increasing to 25 to 30 kt after
midnight. seas 7 to 10 ft, occasionally to 13 ft. intracoastal
waters very rough in exposed areas. showers with a chance of tstms. 
.sat...ne winds 25 to 30 kt. seas 9 to 12 ft, occasionally to 15 ft.
intracoastal waters very rough in exposed areas. showers.
.sat night...ne winds 25 to 30 kt. seas 9 to 13 ft, occasionally to
17 ft. intracoastal waters very rough in exposed areas. a chance of
tstms early in the evening. showers. 

winds and seas higher in and near tstms.

$$

fzus52 kmfl 200751
cwfmfl
expires:202610202000;;873974

coastal waters forecast for florida
national weather service miami fl
351 am edt tue oct 20 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. 


amz651-671-202000-
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-
351 am edt tue oct 20 2026

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

.today...ne winds 20 to 25 kt, diminishing to 15 to 20 kt this
afternoon. seas 7 to 10 ft, occasionally to 13 ft. wave detail: n
9 ft at 9 seconds. intracoastal waters rough in exposed areas. a
chance of showers early this morning, then a slight chance of
showers late this morning and afternoon. 
.tonight...ne winds 15 to 20 kt with gusts up to 25 kt. seas 5 to
8 ft, occasionally to 10 ft. wave detail: n 8 ft at 10 seconds and
ne 7 ft at 6 seconds. intracoastal waters choppy in exposed areas. 
.wed...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 5 to 7 ft, occasionally to 9 ft. wave detail: ne
6 ft at 5 seconds and n 6 ft at 11 seconds. intracoastal waters
choppy in exposed areas. 
.wed night...ne winds 10 to 15 kt. seas 4 to 6 ft, occasionally to
8 ft. wave detail: n 5 ft at 11 seconds. intracoastal waters a
moderate chop. 
.thu...ne winds 10 to 15 kt. seas 4 to 6 ft, occasionally to 8 ft.
wave detail: n 5 ft at 11 seconds. intracoastal waters light chop. a
chance of showers. 
.thu night...ne winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. seas 4 to 6 ft, occasionally to 8 ft. wave detail: ne 5 ft
at 5 seconds and n 4 ft at 11 seconds. intracoastal waters choppy in
exposed areas. a chance of showers in the evening, then showers
likely after midnight. 
.fri...ne winds 15 to 20 kt with gusts up to 25 kt. seas 5 to 7 ft,
occasionally to 9 ft. intracoastal waters choppy in exposed areas.
showers likely. a chance of tstms in the afternoon. 
.fri night...ne winds 20 to 25 kt with gusts up to 30 kt. seas 5 to
7 ft, occasionally to 9 ft, building to 6 to 9 ft, occasionally to
11 ft after midnight. intracoastal waters rough in exposed areas.
showers with a chance of tstms. 
.sat...ne winds 25 to 30 kt. seas 8 to 11 ft, occasionally to 14 ft.
intracoastal waters very rough in exposed areas. showers with a
chance of tstms. 
.sat night...ne winds 25 to 30 kt. seas 9 to 12 ft, occasionally to
15 ft. intracoastal waters very rough in exposed areas. a chance of
tstms until early morning. showers. 

winds and seas higher in and near tstms.

$$

fzus52 kmlb 201406
cwfmlb
expires:202610210315;;887728

coastal waters forecast for east central florida
national weather service melbourne fl
1006 am edt tue oct 20 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.


amz575-210315-
sebastian inlet to jupiter inlet 20-60 nm-
1006 am edt tue oct 20 2026

...small craft advisory in effect through late thursday night...

.rest of today...northeast winds 15 to 20 knots. seas 9 to
11 feet, occasionally to 14 feet. wave detail: northeast 10 feet
at 12 seconds and north 4 feet at 8 seconds. 
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 8 to 10 feet, occasionally to
13 feet. wave detail: northeast 9 feet at 12 seconds and
northwest 4 feet at 8 seconds. 
.wednesday...northeast winds 10 to 15 knots. seas 7 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
11 seconds and north 3 feet at 8 seconds. a slight chance of
showers in the morning, then a chance of showers with a slight
chance of thunderstorms in the afternoon. 
.wednesday night...northeast winds 10 to 15 knots. seas 8 to
9 feet, occasionally to 11 feet. wave detail: northeast 7 feet at
11 seconds and north 3 feet at 8 seconds. a chance of showers
with a slight chance of thunderstorms. 
.thursday...northeast winds around 15 knots. seas 8 to 9 feet,
occasionally to 11 feet. wave detail: northeast 8 feet at
12 seconds and north 3 feet at 8 seconds. a slight chance of
thunderstorms in the morning. a chance of showers. 
.thursday night...northeast winds 10 to 15 knots. seas 7 to
9 feet, occasionally to 11 feet. wave detail: northeast 8 feet at
12 seconds and north 3 feet at 8 seconds. a chance of showers. 
.friday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 7 to 9 feet, occasionally to
11 feet. a chance of showers. a slight chance of thunderstorms in
the afternoon. 
.friday night...northeast winds 20 to 25 knots. seas 9 to
11 feet, occasionally to 14 feet. showers likely with a slight
chance of thunderstorms. 
.saturday...northeast winds 25 to 30 knots. seas 10 to 11 feet,
occasionally to 14 feet, building to 12 to 15 feet, occasionally
to 19 feet in the afternoon. showers likely in the morning, then
showers with a slight chance of thunderstorms in the afternoon. 
.saturday night...northeast winds around 30 knots. seas 14 to
16 feet, occasionally to 20 feet. showers with a slight chance of
thunderstorms in the evening, then a chance of showers after
midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 201406
cwfmlb
expires:202610210315;;887725

coastal waters forecast for east central florida
national weather service melbourne fl
1006 am edt tue oct 20 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.


amz555-210315-
sebastian inlet to jupiter inlet 0-20 nm-
1006 am edt tue oct 20 2026

...small craft advisory in effect through late thursday night...

.rest of today...northeast winds 15 to 20 knots. seas 9 to
11 feet, occasionally to 14 feet. wave detail: northeast 10 feet
at 12 seconds. choppy on the intracoastal waters. 
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 8 to 10 feet, occasionally to
13 feet. wave detail: northeast 9 feet at 12 seconds. choppy on
the intracoastal waters. 
.wednesday...northeast winds 10 to 15 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
12 seconds and southeast 2 feet at 5 seconds. a moderate chop on
the intracoastal waters. a slight chance of showers in the
morning, then a chance of showers in the afternoon. 
.wednesday night...northeast winds 10 to 15 knots. seas 6 to
8 feet, occasionally to 10 feet. wave detail: northeast 7 feet at
11 seconds and southeast 2 feet at 5 seconds. a light chop on the
intracoastal waters. a chance of showers with a slight chance of
thunderstorms in the evening, then a slight chance of showers
after midnight. 
.thursday...northeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
12 seconds and southeast 2 feet at 5 seconds. choppy on the
intracoastal waters. a slight chance of showers. 
.thursday night...northeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 6 to 8 feet, occasionally to
10 feet. wave detail: northeast 7 feet at 12 seconds and
southeast 2 feet at 5 seconds. choppy on the intracoastal waters.
a slight chance of showers. 
.friday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 7 to 9 feet, occasionally to
11 feet. rough on the intracoastal waters. a chance of showers. a
slight chance of thunderstorms in the afternoon. 
.friday night...northeast winds around 25 knots. seas 8 to
10 feet, occasionally to 13 feet. rough on the intracoastal
waters. a chance of showers with a slight chance of
thunderstorms. 
.saturday...northeast winds 25 to 30 knots. seas 9 to 11 feet,
occasionally to 14 feet, building to 11 to 14 feet, occasionally
to 18 feet in the afternoon. very rough on the intracoastal
waters. showers likely. a slight chance of thunderstorms in the
afternoon. 
.saturday night...northeast winds around 30 knots. seas 13 to
15 feet, occasionally to 19 feet. very rough on the intracoastal
waters. showers likely with a slight chance of thunderstorms in
the evening, then a chance of showers after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus52 ktbw 201418
cwftbw
expires:202610210330;;888342

coastal waters forecast for florida
national weather service tampa bay ruskin fl
1018 am edt tue oct 20 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.


gmz856-210330-
coastal waters from bonita beach to englewood fl out 20 nm-
1018 am edt tue oct 20 2026

...small craft exercise caution today...

.this afternoon...northeast winds 15 to 20 knots, diminishing to
10 to 15 knots. seas 2 to 4 feet, occasionally to 5 feet. wave
detail: north 3 feet at 5 seconds. bay and inland waters choppy. 
.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: north 3 feet at
4 seconds. bay and inland waters choppy. 
.wednesday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: north 2 feet at 4 seconds. bay and inland waters a
moderate chop. 
.wednesday night...northeast winds 15 to 20 knots. seas 2 to
3 feet. wave detail: north 3 feet at 4 seconds. bay and inland
waters choppy. 
.thursday...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: north
2 feet at 5 seconds. bay and inland waters choppy. 
.thursday night...northeast winds 15 to 20 knots. seas 2 to
3 feet. wave detail: north 2 feet at 4 seconds. bay and inland
waters choppy. 
.friday...northeast winds 15 to 20 knots. seas 2 to 3 feet. bay
and inland waters choppy. 
.friday night...northeast winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. bay and inland waters rough. 
.saturday...northeast winds 20 to 25 knots, increasing to 25 to
30 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. bay and inland waters very rough. 

$$