fzus52 kkey 171025 cca
cwfkey
expires:202610172030;;247941

coastal waters forecast for the florida keys...corrected
national weather service key west fl
625 am edt sat oct 17 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.

correction to florida bay first period winds.


gmz031-172030-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
625 am edt sat oct 17 2026

...small craft advisory may be required tonight...

.today...northeast winds near 5 knots, becoming northwest to 
north 5 to 10 knots. bay waters smooth, becoming smooth to a light 
chop. showers likely with a chance of thunderstorms. 
.tonight...north to northeast winds 10 to 15 knots, increasing to 15 
to 20 knots. bay waters a light to moderate chop, becoming choppy 
after midnight. showers likely with a chance of thunderstorms. 
.sunday...northeast winds 15 to 20 knots, increasing to 20 to 25
knots. bay waters choppy, becoming very rough. showers with a 
chance of thunderstorms.
.sunday night...northeast winds 20 to 25 knots, decreasing to near
20 knots. bay waters very rough, becoming rough. a chance of 
showers and thunderstorms. 
.monday...northeast winds 20 to 25 knots. bay waters very rough.
a chance of showers with a slight chance of thunderstorms. 
.monday night...northeast winds near 20 knots, becoming north to 
northeast 15 to 20 knots. bay waters very rough, becoming choppy.
a slight chance of showers. 
.tuesday...northeast winds 15 to 20 knots, increasing to near 20
knots. bay waters choppy, becoming rough. a chance of showers 
with a slight chance of thunderstorms.
.tuesday night...northeast winds near 20 knots, becoming north to
northeast 15 to 20 knots. bay waters rough, becoming choppy. a 
slight chance of showers and thunderstorms. 
.wednesday...northeast winds 15 to 20 knots. bay waters choppy. a
chance of showers. 
.wednesday night...north to northeast winds near 15 knots,
decreasing to 10 to 15 knots. bay waters a moderate chop, becoming
a light to moderate chop. a slight chance of showers. 

$$

fzus52 kkey 171025 cca
cwfkey
expires:202610172030;;247944

coastal waters forecast for the florida keys...corrected
national weather service key west fl
625 am edt sat oct 17 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.

correction to florida bay first period winds.


gmz052>055-072>075-172030-
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-
625 am edt sat oct 17 2026

...small craft advisory may be required tonight...

.today...east winds 5 to 10 knots, becoming north to northeast 
near 10 knots. seas 1 to 2 feet. wave detail: east 1 foot at 4 
seconds. a chance of showers with a slight chance of 
thunderstorms. 
.tonight...northeast winds 10 to 15 knots, increasing to 15 to 20
knots. seas around 2 feet, building to 3 to 5 feet, occasionally 
to 6 feet. wave detail: northeast 2 feet at 3 seconds, becoming 
northeast 3 feet at 4 seconds. showers with a chance of 
thunderstorms. 
.sunday...northeast winds 20 to 25 knots. seas 5 to 7 feet, 
occasionally to 9 feet, except building to 7 to 9 feet,
occasionally to 11 feet eastern straits. showers with a chance of
thunderstorms.
.sunday night...northeast to east winds 20 to 25 knots. seas 6 to
9 feet, occasionally to 11 feet, except 8 to 10 feet, occasionally
to 13 feet eastern straits. showers likely with a chance of 
thunderstorms.
.monday...northeast to east winds 20 to 25 knots. seas 6 to
9 feet, occasionally to 11 feet. a chance of showers with a
slight chance of thunderstorms. 
.monday night...northeast winds near 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. a chance of showers with a slight chance
of thunderstorms. 
.tuesday...northeast winds 20 to 25 knots, decreasing to near 20
knots. seas 6 to 8 feet, occasionally to 10 feet. a chance of 
showers with a slight chance of thunderstorms. 
.tuesday night...northeast winds 15 to 20 knots. seas 4 to
6 feet, occasionally to 8 feet. a chance of showers with a slight
chance of thunderstorms. 
.wednesday...northeast winds 15 to 20 knots, decreasing to near 15
knots. seas 4 to 6 feet, occasionally to 8 feet, subsiding to 3 to
5 feet, occasionally to 6 feet. a chance of showers with a slight
chance of thunderstorms.
.wednesday night...northeast winds 10 to 15 knots. seas 3 to
5 feet, occasionally to 6 feet. a chance of showers. 

$$

fzus52 kkey 171025 cca
cwfkey
expires:202610172030;;247942

coastal waters forecast for the florida keys...corrected
national weather service key west fl
625 am edt sat oct 17 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.

correction to florida bay first period winds.


gmz032-035-172030-
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-
625 am edt sat oct 17 2026

...small craft advisory will likely be required tonight...

.today...northeast to east winds 5 to 10 knots, increasing to 
northwest to north 10 to 15 knots. seas 1 foot or less, building 
to around 1 foot. nearshore waters smooth to a light chop, 
becoming a light to moderate chop. showers likely with a chance of
thunderstorms. 
.tonight...north to northeast winds near 15 knots, increasing to 
20 to 25 knots. seas 1 foot, building to 2 to 4 feet, occasionally
to 5 feet, except 1 to 2 feet, building to 4 to 6 feet, 
occasionally to 8 feet west of the marquesas keys. nearshore 
waters a moderate chop, becoming very rough. showers with a chance
of thunderstorms.
.sunday...northeast winds 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 very rough.
showers likely with a chance of thunderstorms. 
.sunday night...northeast winds 20 to 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 very rough. a
slight chance of showers. 
.monday...northeast winds 20 to 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 very rough. a
slight chance of showers. 
.monday night...northeast winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet, except 5 to 6 feet, occasionally to 8 
feet west of the marquesas keys. nearshore waters very rough. a 
slight chance of showers. 
.tuesday...northeast winds near 20 knots, becoming 15 to 20 knots.
seas 3 to 5 feet, occasionally to 6 feet, subsiding to 2 to 4 
feet, occasionally to 5 feet. nearshore waters rough, becoming 
choppy. a slight chance of showers. 
.tuesday night...northeast winds 15 to 20 knots. seas 2 to
4 feet, occasionally to 5 feet, subsiding to 2 to 3 feet. 
nearshore waters choppy. a slight chance of showers.
.wednesday...north to northeast winds 15 to 20 knots, becoming
10 to 15 knots. seas 2 to 3 feet. nearshore waters choppy, 
becoming light to moderate chop. a slight chance of showers. 
.wednesday night...north to northeast winds 10 to 15 knots. seas
2 to 3 feet. nearshore waters a light to moderate chop. a slight 
chance of showers. 

$$

fzus52 kkey 171025 cca
cwfkey
expires:202610172030;;247945

coastal waters forecast for the florida keys...corrected
national weather service key west fl
625 am edt sat oct 17 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.

correction to florida bay first period winds.


gmz033-034-172030-
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-
625 am edt sat oct 17 2026

...small craft should exercise caution for increasing winds...
...small craft advisory will likely be required tonight...

.today...northeast winds 5 to 10 knots, increasing to 15 to 20 
knots this afternoon. seas 1 foot or less, building to 1 to 2 
feet. showers likely with a chance of thunderstorms. 
.tonight...north to northeast winds 15 to 20 knots, increasing to
northeast 20 to 25 knots. seas 2 to 3 feet, building to 5 to 7 
feet, occasionally to 9 feet. wave detail: north 3 feet at 5 
seconds, becoming north 6 feet at 7 seconds. showers with a chance
of thunderstorms. 
.sunday...northeast winds 20 to 25 knots, increasing to 25 to 30
knots. seas 5 to 8 feet, occasionally to 10 feet. a chance of 
showers with a slight chance of thunderstorms. 
.sunday night...northeast winds 25 to 30 knots, decreasing to 20
to 25 knots. seas 6 to 8 feet, occasionally to 10 feet. a slight 
chance of showers.
.monday...northeast winds near 25 knots, decreasing to 20 to 25
knots. seas 5 to 8 feet, occasionally to 10 feet, subsiding to 5
to 6, occasionally to 8 feet. a slight chance of showers.
.monday night...northeast winds 20 to 25 knots. seas 5 to 6 feet,
occasionally to 8 feet. a slight chance of showers. 
.tuesday...northeast winds 20 to 25 knots, decreasing to 15 to 20
knots. seas 4 to 6 feet, occasionally to 8 feet, subsiding to 3 to
4 feet, occasionally to 5 feet. a slight chance of showers. 
.tuesday night...northeast winds 15 to 20 knots. seas 3 to
4 feet, occasionally to 5 feet. a slight chance of showers. 
.wednesday...northeast winds 15 to 20 knots, decreasing to 10 to 
15 knots. seas 3 to 4 feet, occasionally to 5 feet, subsiding to 2
to 3 feet. a slight chance of showers. 
.wednesday night...north to northeast winds near 15 knots. seas 2
to 3 feet. a slight chance of showers. 

$$

fzus52 kmfl 170751
cwfmfl
expires:202610172000;;241613

coastal waters forecast for florida
national weather service miami fl
351 am edt sat oct 17 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. 


amz630-172000-
biscayne bay-
351 am edt sat oct 17 2026

...small craft advisory in effect from late tonight through late
sunday night...

.today...se winds around 5 kt. smooth. a slight chance of showers
and tstms this morning, then showers with a chance of tstms this
afternoon. 
.tonight...n winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. choppy. a chance of tstms. showers.
.sun...n winds 15 to 20 kt, becoming ne 20 to 25 kt in the
afternoon. rough. a chance of tstms. 
.sun night...ne winds 20 to 25 kt with gusts up to 30 kt. rough. a
chance of tstms. showers, mainly in the evening. 
.mon...ne winds 20 to 25 kt with gusts up to 30 kt. rough. a chance
of showers until late afternoon. 
.mon night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. rough.
.tue...ne winds 20 to 25 kt. rough.
.tue night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. rough.
.wed...ne winds 15 to 20 kt with gusts up to 25 kt. choppy.
.wed night...ne winds 15 to 20 kt, becoming n 10 to 15 kt after
midnight. choppy. 

winds and waves higher in and near tstms.

$$

fzus52 kmfl 170751
cwfmfl
expires:202610172000;;241612

coastal waters forecast for florida
national weather service miami fl
351 am edt sat oct 17 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. 


amz610-172000-
lake okeechobee-
351 am edt sat oct 17 2026

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

.today...w winds around 5 kt, becoming nw 10 to 15 kt with gusts up
to 20 kt this afternoon. lake waters a moderate chop. a slight
chance of showers and tstms this morning, then showers likely with a
chance of tstms this afternoon. 
.tonight...n winds 20 to 25 kt with gusts up to 30 kt. lake waters
rough. showers likely with a chance of tstms early in the evening,
then a chance of showers in the late evening and early morning. 
.sun...ne winds 15 to 20 kt with gusts up to 25 kt, increasing to
20 to 25 kt with gusts up to 35 kt in the afternoon. lake waters
rough. 
.sun night...ne winds 20 to 25 kt with gusts up to 35 kt,
diminishing to 15 to 20 kt with gusts up to 25 kt after midnight.
lake waters rough. 
.mon...ne winds 15 to 20 kt, increasing to 20 to 25 kt with gusts up
to 30 kt in the afternoon. lake waters rough. 
.mon night...ne winds 20 to 25 kt with gusts up to 30 kt, becoming n
15 to 20 kt after midnight. lake waters rough. 
.tue...n winds 15 to 20 kt. gusts up to 30 kt. lake waters choppy. 
.tue night...ne winds 20 to 25 kt with gusts up to 30 kt, becoming n
15 to 20 kt after midnight. lake waters rough. 
.wed...n winds 10 to 15 kt, becoming ne 15 to 20 kt in the
afternoon. lake waters choppy. 
.wed night...n winds 15 to 20 kt with gusts up to 25 kt. lake waters
choppy.  

winds and waves higher in and near tstms.

$$

fzus52 kmfl 170751
cwfmfl
expires:202610172000;;241609

coastal waters forecast for florida
national weather service miami fl
351 am edt sat oct 17 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. 


amz650-670-172000-
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 sat oct 17 2026

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

.today...s winds around 5 kt, becoming w this afternoon. seas around
2 ft. wave detail: s 1 foot at 3 seconds and nw 1 foot at 7 seconds.
intracoastal waters light chop. a chance of tstms. a chance of
showers until late afternoon, then showers likely late. 
.tonight...n winds 15 to 20 kt, becoming ne 20 to 25 kt with gusts
up to 30 kt after midnight. seas 2 to 4 ft, occasionally to 5 ft,
building to 5 to 7 ft, occasionally to 9 ft after midnight. wave
detail: n 7 ft at 7 seconds. intracoastal waters a moderate chop.
showers. a chance of tstms until early morning, then tstms likely
late. 
.sun...ne winds 25 to 30 kt. seas 8 to 11 ft, occasionally to 14 ft,
building to 9 to 13 ft, occasionally to 17 ft in the afternoon. wave
detail: n 12 ft at 9 seconds. intracoastal waters very rough in
exposed areas. tstms likely in the morning. showers. a chance of
tstms in the afternoon. 
.sun night...ne winds 25 to 30 kt. seas 9 to 13 ft, occasionally to
17 ft. wave detail: n 13 ft at 9 seconds. intracoastal waters very
rough in exposed areas. a chance of tstms early in the evening. a
chance of showers until early morning. 
.mon...ne winds 20 to 25 kt with gusts up to 30 kt. seas 9 to 13 ft,
occasionally to 17 ft. wave detail: ne 11 ft at 10 seconds and e
3 ft at 6 seconds. intracoastal waters rough in exposed areas. a
chance of showers in the afternoon.
.mon night...ne winds 20 to 25 kt with gusts up to 30 kt. seas 9 to
13 ft, occasionally to 17 ft, subsiding to 8 to 11 ft, occasionally
to 14 ft after midnight. wave detail: ne 11 ft at 12 seconds.
intracoastal waters rough in exposed areas. a chance of showers. 
.tue...ne winds 20 to 25 kt. seas 8 to 11 ft, occasionally to 14 ft.
intracoastal waters a moderate chop. a chance of showers. 
.tue night...ne winds 20 to 25 kt. seas 7 to 10 ft, occasionally to
13 ft. intracoastal waters a moderate chop. a chance of showers in
the evening. 
.wed...ne winds 15 to 20 kt with gusts up to 25 kt. seas 6 to 9 ft,
occasionally to 11 ft, subsiding to 5 to 7 ft, occasionally to 9 ft
in the afternoon. intracoastal waters a moderate chop. a chance of
showers in the afternoon. 
.wed night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. seas 6 to 9 ft, occasionally to 11 ft. intracoastal waters
a moderate chop. a chance of showers.  

winds and seas higher in and near tstms.

$$

fzus52 kmfl 170751
cwfmfl
expires:202610172000;;241610

coastal waters forecast for florida
national weather service miami fl
351 am edt sat oct 17 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. 


amz651-671-172000-
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 sat oct 17 2026

...small craft advisory in effect from late tonight through late
sunday night...

.today...se winds around 5 kt, becoming sw this afternoon. seas less
than 2 ft or less. wave detail: se 1 foot at 3 seconds. intracoastal
waters smooth. a slight chance of tstms this morning. a chance of
showers. a chance of tstms this afternoon. 
.tonight...n winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 2 to 4 ft, occasionally to 5 ft. wave detail: n 4 ft
at 4 seconds. intracoastal waters a moderate chop. a chance of
tstms. showers.
.sun...ne winds 20 to 25 kt, increasing to 25 to 30 kt in the
afternoon. seas 5 to 7 ft, occasionally to 9 ft, building to 6 to
9 ft, occasionally to 11 ft in the afternoon. wave detail: n 9 ft at
9 seconds. intracoastal waters very rough in exposed areas. a chance
of tstms. showers.
.sun night...ne winds 25 to 30 kt. seas 8 to 11 ft, occasionally to
14 ft, building to 9 to 13 ft, occasionally to 17 ft after midnight.
wave detail: n 11 ft at 10 seconds. intracoastal waters very rough
in exposed areas. a chance of tstms. showers likely until early
morning, then a chance of showers late. 
.mon...ne winds 20 to 25 kt with gusts up to 30 kt. seas 9 to 12 ft,
occasionally to 15 ft. wave detail: n 11 ft at 10 seconds.
intracoastal waters rough in exposed areas. a chance of showers. 
.mon night...ne winds 20 to 25 kt. seas 8 to 11 ft, occasionally to
14 ft. wave detail: n 10 ft at 10 seconds. intracoastal waters rough
in exposed areas. a chance of showers. 
.tue...ne winds 20 to 25 kt. seas 7 to 10 ft, occasionally to 13 ft.
intracoastal waters rough in exposed areas. a chance of showers. 
.tue night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. seas 6 to 9 ft, occasionally to 11 ft. intracoastal waters
rough in exposed areas. a chance of showers until early morning. 
.wed...ne winds 15 to 20 kt with gusts up to 25 kt. seas 6 to 9 ft,
occasionally to 11 ft. intracoastal waters a moderate chop. a chance
of showers late. 
.wed night...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 until early morning.  

winds and seas higher in and near tstms.

$$

fzus52 kmfl 170751
cwfmfl
expires:202610172000;;241611

coastal waters forecast for florida
national weather service miami fl
351 am edt sat oct 17 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. 


gmz656-657-676-172000-
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 sat oct 17 2026

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

.today...se winds around 5 kt, becoming n 10 to 15 kt this
afternoon. seas less than 2 ft or less. bay and inland waters light
chop. a chance of tstms. 
.tonight...ne winds 20 to 25 kt with gusts up to 30 kt. seas 2 to
4 ft, occasionally to 5 ft, building to 4 to 6 ft, occasionally to
8 ft after midnight. wave detail: n 6 ft at 6 seconds. bay and
inland waters a moderate chop. showers likely with a chance of tstms
in the evening, then a chance of showers after midnight. 
.sun...ne winds 20 to 25 kt with gusts up to 35 kt. seas 4 to 6 ft,
occasionally to 8 ft. wave detail: n 6 ft at 6 seconds. bay and
inland waters a moderate chop. a chance of showers and tstms late. 
.sun night...ne winds 25 to 30 kt, diminishing to 20 to 25 kt after
midnight. seas 5 to 7 ft, occasionally to 9 ft. wave detail: n 7 ft
at 5 seconds. bay and inland waters rough in exposed areas. a chance
of showers and tstms early in the evening. 
.mon...ne winds 20 to 25 kt with gusts up to 30 kt. seas 4 to 6 ft,
occasionally to 8 ft. wave detail: n 6 ft at 5 seconds. bay and
inland waters a moderate chop. 
.mon night...ne winds 25 to 30 kt, diminishing to 20 to 25 kt after
midnight. seas 4 to 6 ft, occasionally to 8 ft. wave detail: n 6 ft
at 5 seconds. bay and inland waters rough in exposed areas. 
.tue...ne winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. seas 3 to 5 ft, occasionally to 6 ft. bay and inland
waters a moderate chop. 
.tue 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. 
.wed...ne winds 15 to 20 kt with gusts up to 25 kt. seas 3 to 5 ft,
occasionally to 6 ft. bay and inland waters a moderate chop. 
.wed night...ne 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.  

winds and seas higher in and near tstms.

$$

fzus52 kmlb 170640
cwfmlb
expires:202610171915;;238913

coastal waters forecast for east central florida
national weather service melbourne fl
240 am edt sat oct 17 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.


amz575-171915-
sebastian inlet to jupiter inlet 20-60 nm-
240 am edt sat oct 17 2026

...small craft advisory in effect from this afternoon through
late sunday night...

.today...southwest winds 5 to 10 knots, becoming west 10 to
15 knots late this morning, becoming northwest 15 to 20 knots
this afternoon. seas 2 to 3 feet, building to 4 to 6 feet,
occasionally to 8 feet this afternoon. wave detail: southwest
2 feet at 4 seconds and northeast 2 feet at 7 seconds, becoming
north 6 feet at 5 seconds and south 2 feet at 4 seconds this
afternoon. a chance of thunderstorms. a chance of showers this
morning, then showers this afternoon. 
.tonight...north winds 20 to 25 knots. seas 7 to 9 feet,
occasionally to 11 feet, building to 10 to 12 feet, occasionally
to 15 feet after midnight. wave detail: north 9 feet at 7 seconds
and northeast 8 feet at 10 seconds, becoming north 12 feet at
9 seconds after midnight. a chance of thunderstorms. showers in
the evening, then a chance of showers after midnight. 
.sunday...northeast winds around 25 knots. seas 11 to 14 feet,
occasionally to 18 feet. wave detail: north 13 feet at
10 seconds. a chance of showers. a chance of thunderstorms in the
morning, then a slight chance of thunderstorms in the afternoon. 
.sunday night...northeast winds 20 to 25 knots. seas 12 to
14 feet, occasionally to 18 feet. wave detail: northeast 10 feet
at 10 seconds and north 9 feet at 10 seconds. a chance of
showers. 
.monday...northeast winds 20 to 25 knots. seas 12 to 15 feet,
occasionally to 19 feet. wave detail: northeast 12 feet at
12 seconds and north 7 feet at 10 seconds. a chance of showers. 
.monday night...northeast winds 20 to 25 knots. seas 12 to
15 feet, occasionally to 19 feet. wave detail: northeast 12 feet
at 13 seconds and north 7 feet at 10 seconds. a chance of showers
in the evening, then a slight chance of showers after midnight. 
.tuesday...north winds 20 to 25 knots. seas 11 to 12 feet,
occasionally to 15 feet. a chance of showers. 
.tuesday night...north winds 20 to 25 knots, becoming northeast
15 to 20 knots after midnight. seas 9 to 11 feet, occasionally to
14 feet. a slight chance of showers. 
.wednesday...northeast winds 15 to 20 knots. seas 8 to 9 feet,
occasionally to 11 feet. a slight chance of showers in the
morning, then a chance of showers in the afternoon. 
.wednesday night...northeast winds 15 to 20 knots. seas 8 to
10 feet, occasionally to 13 feet. a slight chance of
thunderstorms. a chance of showers in the evening, then a slight
chance of showers after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 170640
cwfmlb
expires:202610171915;;238910

coastal waters forecast for east central florida
national weather service melbourne fl
240 am edt sat oct 17 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.


amz555-171915-
sebastian inlet to jupiter inlet 0-20 nm-
240 am edt sat oct 17 2026

...small craft advisory in effect from this afternoon through
late sunday night...

.today...west winds 5 to 10 knots, becoming northwest late this
morning, becoming north 15 to 20 knots early this afternoon,
increasing to 20 to 25 knots late. seas 3 to 4 feet. wave detail:
north 4 feet at 4 seconds and southeast 2 feet at 4 seconds.
rough on the intracoastal waters. a chance of thunderstorms. a
chance of showers this morning, then showers this afternoon. 
.tonight...north winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet, building to 8 to 10 feet, occasionally to
13 feet after midnight. wave detail: north 7 feet at 7 seconds
and northeast 1 foot at 11 seconds, becoming north 8 feet at
8 seconds after midnight. rough on the intracoastal waters. a
chance of thunderstorms. showers likely in the evening, then a
chance of showers after midnight. 
.sunday...northeast winds around 25 knots. seas 9 to 11 feet,
occasionally to 14 feet. wave detail: northeast 10 feet at
10 seconds. rough on the intracoastal waters. a chance of
thunderstorms in the morning. a chance of showers. 
.sunday night...northeast winds 20 to 25 knots. seas 10 to
12 feet, occasionally to 15 feet. wave detail: northeast 10 feet
at 11 seconds. rough on the intracoastal waters. a chance of
showers in the evening, then a slight chance of showers after
midnight. 
.monday...northeast winds 20 to 25 knots. seas 10 to 13 feet,
occasionally to 17 feet. wave detail: northeast 12 feet at
14 seconds. rough on the intracoastal waters. a slight chance of
showers in the morning, then a chance of showers in the
afternoon. 
.monday night...northeast winds 20 to 25 knots. seas 10 to
13 feet, occasionally to 17 feet. wave detail: northeast 12 feet
at 14 seconds. rough on the intracoastal waters. a chance of
showers in the evening, then a slight chance of showers after
midnight. 
.tuesday...north winds 20 to 25 knots. seas 10 to 12 feet,
occasionally to 15 feet. rough on the intracoastal waters. a
chance of showers. 
.tuesday night...north winds 20 to 25 knots, diminishing to 15 to
20 knots after midnight. seas 9 to 11 feet, occasionally to
14 feet, subsiding to 7 to 9 feet, occasionally to 11 feet after
midnight. rough on the intracoastal waters. a slight chance of
showers in the evening. 
.wednesday...north 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 slight chance of
showers. 
.wednesday night...northeast winds 20 to 25 knots, becoming north
around 15 knots after midnight. seas 7 to 9 feet, occasionally to
11 feet. rough on the intracoastal waters. a slight chance of
showers. 

winds and waves higher in and near thunderstorms.

$$

fzus52 ktbw 170709
cwftbw
expires:202610172015;;239974

coastal waters forecast for florida
national weather service tampa bay ruskin fl
309 am edt sat oct 17 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.


gmz853-172015-
coastal waters from englewood to tarpon springs fl out 20 nm-
309 am edt sat oct 17 2026

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

.today...north winds 5 to 10 knots, increasing to 20 to 25 knots
with gusts up to 30 knots by afternoon. seas around 2 feet, 
building to 3 to 5 feet, occasionally to 6 feet this afternoon. 
wave detail: 
north 1 foot at 4 seconds, becoming north 5 feet at 5 seconds. bay
and inland waters rough. isolated thunderstorms. widespread 
showers until late afternoon, then scattered showers late. 
.tonight...northeast winds 25 to 30 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: north 5 feet at 6 seconds.
bay and inland waters very rough. isolated showers and
thunderstorms in the evening. 
.sunday...northeast winds 25 to 30 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: north 4 feet at 6 seconds.
bay and inland waters very rough. 
.sunday night...northeast winds 25 to 30 knots, diminishing to
20 to 25 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: north 5 feet at 6 seconds. bay and inland
waters very rough. 
.monday...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
north 4 feet at 6 seconds. bay and inland waters rough. 
.monday night...northeast winds 25 to 30 knots, diminishing to
20 to 25 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: north 4 feet at 6 seconds. bay and inland
waters very rough. 
.tuesday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. bay and inland waters rough. 
.tuesday night...northeast winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. bay and inland waters rough. 
.wednesday...northeast winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. bay and inland waters choppy. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 170709
cwftbw
expires:202610172015;;239973

coastal waters forecast for florida
national weather service tampa bay ruskin fl
309 am edt sat oct 17 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.


gmz876-172015-
waters from bonita beach to englewood fl out 20 to 60 nm-
309 am edt sat oct 17 2026

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

.today...south winds around 5 knots, becoming west late this
morning, then becoming north early this afternoon, increasing to
20 knots with gusts up to 25 knots late. seas 1 foot or less, 
then 2 to 3 feet this afternoon. wave detail: southeast 1 foot at 
4 seconds, becoming northwest 2 feet at 4 seconds and east 1 foot 
at 3 seconds. isolated thunderstorms. widespread showers. 
.tonight...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 4 to 6 feet, occasionally to 8 feet, building to
6 to 8 feet, occasionally to 10 feet after midnight. wave detail:
northwest 6 feet at 7 seconds and northeast 3 feet at 4 seconds,
becoming north 6 feet at 7 seconds. isolated thunderstorms.
numerous showers, mainly in the evening. 
.sunday...northeast winds around 25 knots with gusts up to
30 knots. seas 6 to 8 feet, occasionally to 10 feet. wave detail:
north 6 feet at 7 seconds. 
.sunday night...northeast winds 25 to 30 knots. seas 6 to 9 feet,
occasionally to 11 feet. wave detail: north 7 feet at 7 seconds. 
.monday...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 5 to 8 feet, occasionally to 10 feet. wave detail:
north 6 feet at 7 seconds. 
.monday night...northeast winds 25 to 30 knots, diminishing to
20 to 25 knots after midnight. seas 5 to 8 feet, occasionally to
10 feet. wave detail: north 6 feet at 7 seconds. 
.tuesday...northeast winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. 
.tuesday night...northeast winds 20 to 25 knots. seas 4 to
6 feet, occasionally to 8 feet. 
.wednesday...northeast winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 170709
cwftbw
expires:202610172015;;239975

coastal waters forecast for florida
national weather service tampa bay ruskin fl
309 am edt sat oct 17 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.


gmz873-172015-
waters from englewood to tarpon springs fl out 20 to 60 nm-
309 am edt sat oct 17 2026

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

.today...north winds 5 to 10 knots, increasing to 20 to 25 knots
with gusts up to 30 knots late this morning and afternoon. seas
2 to 3 feet, building to 3 to 5 feet, occasionally to 6 feet this
afternoon. wave detail: southwest 2 feet at 7 seconds and
northeast 1 foot at 4 seconds, becoming north 5 feet at
7 seconds. isolated thunderstorms. widespread showers until late
afternoon, then scattered showers late. 
.tonight...northeast winds 25 to 30 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: north 7 feet at 7 seconds.
isolated showers and thunderstorms in the evening. 
.sunday...northeast winds 25 to 30 knots. seas 7 to 8 feet,
occasionally to 10 feet. wave detail: north 7 feet at 7 seconds. 
.sunday night...northeast winds 25 to 30 knots. seas 6 to 9 feet,
occasionally to 11 feet. wave detail: north 9 feet at 7 seconds. 
.monday...northeast winds around 25 knots with gusts up to
30 knots. seas 6 to 8 feet, occasionally to 10 feet. wave detail:
north 8 feet at 6 seconds. 
.monday night...northeast winds 25 to 30 knots, diminishing to
20 to 25 knots after midnight. seas 6 to 8 feet, occasionally to
10 feet. wave detail: north 8 feet at 7 seconds. 
.tuesday...northeast winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. 
.tuesday night...northeast winds 20 to 25 knots. seas 4 to
6 feet, occasionally to 8 feet. 
.wednesday...northeast winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 170709
cwftbw
expires:202610172015;;239972

coastal waters forecast for florida
national weather service tampa bay ruskin fl
309 am edt sat oct 17 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.


gmz856-172015-
coastal waters from bonita beach to englewood fl out 20 nm-
309 am edt sat oct 17 2026

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

.today...south winds around 5 knots, becoming northwest late this
morning and early afternoon, then becoming north around 20 knots 
with gusts up to 25 knots late. seas 1 foot or less, then around 
2 feet this afternoon. wave detail: southeast 1 foot at 3 seconds,
becoming east 1 foot at 3 seconds and northwest 1 foot at 3 
seconds. bay and inland waters a moderate chop. isolated 
thunderstorms. scattered showers early this morning, then 
widespread showers late this morning and afternoon. 
.tonight...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 2 to 4 feet, occasionally to 5 feet, building to
4 to 6 feet, occasionally to 8 feet after midnight. wave detail:
northwest 4 feet at 7 seconds and northeast 3 feet at 4 seconds,
becoming northeast 4 feet at 4 seconds and northwest 4 feet at
8 seconds. bay and inland waters rough. isolated thunderstorms.
numerous showers, mainly in the evening. 
.sunday...northeast winds around 25 knots with gusts up to
35 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
northeast 4 feet at 4 seconds and northwest 4 feet at 8 seconds.
bay and inland waters rough. 
.sunday night...northeast winds 25 to 30 knots, diminishing to
20 to 25 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: north 5 feet at 5 seconds. bay and inland
waters very rough. 
.monday...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
north 4 feet at 5 seconds. bay and inland waters rough. 
.monday night...northeast winds 25 to 30 knots, diminishing to
20 to 25 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: north 4 feet at 5 seconds. bay and inland
waters very rough. 
.tuesday...northeast winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. bay and inland waters choppy. 
.tuesday night...northeast winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. bay and inland waters rough. 
.wednesday...northeast winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. bay and inland waters choppy. 

winds and seas higher in and near thunderstorms.

$$