fzus52 kkey 210831 cca
cwfkey
expires:202610212030;;930043

coastal waters forecast for the florida keys...corrected
national weather service key west fl
431 am edt wed oct 21 2026

corrected wind speeds in the se gulf waters

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.


gmz031-212030-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
431 am edt wed oct 21 2026

...small craft should exercise caution until winds decrease...

.today...north to northeast winds 15 to 20 knots, becoming
northeast and decreasing to near 10 knots. bay waters choppy, 
becoming a light chop.
.tonight...northeast winds 10 to 15 knots, becoming north to
northeast. bay waters a light to moderate chop. 
.thursday...north to northeast winds 10 to 15 knots. bay waters a
light to moderate chop. a slight chance of showers. 
.thursday night...north to northeast winds near 15 knots. bay
waters a moderate chop. a chance of showers with a slight chance 
of thunderstorms. 
.friday...north to northeast winds near 15 knots, becoming
northeast and increasing to 15 to 20 knots. bay waters a moderate
chop, becoming choppy. a chance of showers with a slight chance 
of thunderstorms.
.friday night...northeast winds 15 to 20 knots. bay waters
choppy. a chance of showers with a slight chance of 
thunderstorms. 
.saturday...northeast winds 15 to 20 knots. bay waters choppy.
showers likely with a chance of thunderstorms. 
.saturday night...north to northeast winds 20 to 25 knots. bay
waters very rough. showers likely with a chance of thunderstorms.
showers likely.
.sunday...northeast winds 20 to 25 knots. bay waters very rough.
showers likely with a chance of thunderstorms. 
.sunday night...northeast winds 25 to 30 knots, decreasing to 20 
to 25 knots after midnight. bay waters extremely rough, becoming 
very rough. a chance of showers and thunderstorms.

$$

fzus52 kkey 210831 cca
cwfkey
expires:202610212030;;930046

coastal waters forecast for the florida keys...corrected
national weather service key west fl
431 am edt wed oct 21 2026

corrected wind speeds in the se gulf waters

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>075-212030-
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-
431 am edt wed oct 21 2026

...small craft should exercise caution until winds decrease and 
seas subside...

.today...northeast winds 15 to 20 knots, decreasing to 10 to 15 
knots. seas 4 to 6 feet, occasionally to 8 feet, subsiding to 3 
to 5 feet, occasionally to 6 feet. wave detail: northeast 5 feet 
at 6 seconds. a slight chance of showers. 
.tonight...northeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at 6 
seconds. a slight chance of showers. 
.thursday...north to northeast winds near 15 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: northeast 3 feet at 
5 seconds. a slight chance of showers. 
.thursday night...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...northeast winds 15 to 20 knots, increasing to near 20
knots. seas 4 to 5 feet, occasionally to 7 feet. showers likely 
with a slight chance of thunderstorms. 
.friday night...northeast winds near 20 knots, increasing to 20 to
25 knots. seas 4 to 6 feet, occasionally to 8 feet, building to 5
to 7 feet, occasionally to 9 feet. showers likely with a slight 
chance of thunderstorms.
.saturday...northeast winds 20 to 25 knots. seas 5 to 7 feet, 
occasionally to 9 feet. showers likely with a chance of 
thunderstorms. 
.saturday night...northeast winds 20 to 25 knots, increasing to
near 25 knots. seas 6 to 8 feet, occasionally to 10 feet, 
building to 8 to 11 feet, occasionally to 14 feet. a chance of 
thunderstorms. showers.
.sunday...northeast winds 25 to 30 knots. seas 10 to 14 feet,
occasionally to 18 feet. showers with a chance of thunderstorms. 
.sunday night...northeast winds 25 to 30 knots. seas 10 to
14 feet, occasionally to 18 feet. showers likely with a chance of
thunderstorms. 

$$

fzus52 kkey 210831 cca
cwfkey
expires:202610212030;;930044

coastal waters forecast for the florida keys...corrected
national weather service key west fl
431 am edt wed oct 21 2026

corrected wind speeds in the se gulf waters

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.


gmz032-035-212030-
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-
431 am edt wed oct 21 2026

...small craft should exercise caution until winds decrease...

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

$$

fzus52 kkey 210831 cca
cwfkey
expires:202610212030;;930047

coastal waters forecast for the florida keys...corrected
national weather service key west fl
431 am edt wed oct 21 2026

corrected wind speeds in the se gulf waters

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.


gmz033-034-212030-
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-
431 am edt wed oct 21 2026

...small craft should exercise caution until winds decrease...

.today...northeast winds 15 to 20 knots, becoming north to northeast
and decreasing to 10 to 15 knots this afternoon. seas 3 to 5 feet, 
occasionally to 6 feet, subsiding to 2 to 3 feet. wave detail: 
northeast 4 feet at 5 seconds. 
.tonight...north to northeast winds 10 to 15 knots, becoming
northeast and increasing to 15 to 20 knots after midnight. seas 2
to 4, occasionally to 5 feet. wave detail: northeast 3 feet at 5 
seconds. a slight chance of showers.
.thursday...northeast winds near 15 knots, becoming north to
northeast and decreasing to 10 to 15 knots. seas 2 to 3 feet. 
wave detail: northeast 3 feet at 5 seconds. 
.thursday night...north to northeast winds near 15 knots, becoming
northeast and increasing to 15 to 20 knots. seas 2 to 4 feet, 
occasionally to 5 feet. a slight chance of showers and 
thunderstorms. 
.friday...northeast winds 15 to 20 knots. seas 3 to 4 feet, 
occasionally to 5 feet. a slight chance of showers and 
thunderstorms. 
.friday night...northeast winds near 20 knots, increasing to 20 
to 25 knots. seas building to 4 to 6 feet, occasionally to 8 
feet. a chance of showers with a slight chance of thunderstorms. 
.saturday...northeast winds 20 to 25 knots. seas 4 to 7 feet, 
occasionally to 9 feet. a chance of showers and thunderstorms. 
.saturday night...northeast winds 20 to 25 knots, increasing to
25 to 30 knots after midnight. seas 5 to 8 feet, occasionally to
10 feet, building to 7 to 10 feet, occasionally to 13 feet. a 
chance of showers with a slight chance of thunderstorms. 
.sunday...northeast winds 25 to 30 knots. seas 8 to 11 feet,
occasionally to 14 feet. showers likely with a slight chance of
thunderstorms. 
.sunday night...northeast winds 25 to 30 knots. seas 8 to
11 feet, occasionally to 14 feet. a chance of showers with a
slight chance of thunderstorms. 

$$

fzus52 kmfl 210751
cwfmfl
expires:202610212000;;928086

coastal waters forecast for florida
national weather service miami fl
351 am edt wed oct 21 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. 


amz630-212000-
biscayne bay-
351 am edt wed oct 21 2026

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

winds and waves higher in and near tstms.

$$

fzus52 kmfl 210751
cwfmfl
expires:202610212000;;928085

coastal waters forecast for florida
national weather service miami fl
351 am edt wed oct 21 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. 


amz610-212000-
lake okeechobee-
351 am edt wed oct 21 2026

.today...n winds 10 to 15 kt. lake waters a moderate chop. 
.tonight...n winds 10 to 15 kt with gusts up to 25 kt. lake waters a
moderate chop. 
.thu...n winds 10 to 15 kt with gusts up to 20 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
25 kt in the afternoon. lake waters choppy. 
.fri night...ne winds 15 to 20 kt, becoming n 10 to 15 kt after
midnight. lake waters choppy. 
.sat...ne winds 10 to 15 kt with gusts up to 20 kt, increasing to
20 to 25 kt with gusts up to 30 kt in the afternoon. lake waters
rough. a chance of showers. a chance of tstms in the afternoon. 
.sat night...ne winds 20 to 25 kt with gusts up to 30 kt. lake
waters rough. a chance of tstms early in the evening. a chance of
showers. 
.sun...ne winds 20 to 25 kt with gusts up to 35 kt. lake waters
rough. a chance of tstms. 
.sun night...ne winds 25 to 30 kt, diminishing to 20 to 25 kt after
midnight. lake waters very rough. a chance of showers and tstms
early in the evening.  

winds and waves higher in and near tstms.

$$

fzus52 kmfl 210751
cwfmfl
expires:202610212000;;928082

coastal waters forecast for florida
national weather service miami fl
351 am edt wed oct 21 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. 


amz650-670-212000-
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 wed oct 21 2026

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

.today...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. a slight chance of showers late this morning and early
afternoon. 
.tonight...ne winds 10 to 15 kt. seas 4 to 6 ft, occasionally to
8 ft. wave detail: ne 6 ft at 11 seconds and nw 2 ft at 6 seconds.
intracoastal waters a moderate chop. a chance of showers in the late
evening and overnight. 
.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 and nw 2 ft
at 4 seconds. intracoastal waters light chop. a chance of showers
until late afternoon. 
.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 13 seconds. intracoastal waters choppy in exposed areas. a chance
of showers late. 
.fri...ne winds 15 to 20 kt with gusts up to 25 kt. seas 5 to 7 ft,
occasionally to 9 ft. wave detail: ne 6 ft at 6 seconds and ne 6 ft
at 12 seconds. intracoastal waters choppy in exposed areas. a chance
of showers. 
.fri night...ne winds 20 to 25 kt. seas 6 to 9 ft, occasionally to
11 ft. wave detail: ne 8 ft at 6 seconds and ne 4 ft at 12 seconds.
intracoastal waters rough in exposed areas. a chance of showers in
the evening. showers likely after midnight. a chance of tstms late. 
.sat...ne winds 20 to 25 kt with gusts up to 30 kt. seas 7 to 10 ft,
occasionally to 13 ft. intracoastal waters rough in exposed areas.
showers likely in the morning, then showers with a chance of tstms
in the afternoon. 
.sat 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.
intracoastal waters very rough in exposed areas. showers with a
chance of tstms. 
.sun...ne winds 25 to 30 kt. seas 9 to 13 ft, occasionally to 17 ft.
intracoastal waters very rough in exposed areas. showers with a
chance of tstms. 
.sun night...ne winds 25 to 30 kt. seas 9 to 13 ft, occasionally to
17 ft. intracoastal waters very rough in exposed areas. showers with
a chance of tstms until early morning, then showers likely late.  

winds and seas higher in and near tstms.

$$

fzus52 kmfl 210751
cwfmfl
expires:202610212000;;928083

coastal waters forecast for florida
national weather service miami fl
351 am edt wed oct 21 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. 


amz651-671-212000-
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 wed oct 21 2026

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

.today...ne winds 15 to 20 kt, diminishing to 10 to 15 kt this
afternoon. seas 5 to 7 ft, occasionally to 9 ft. wave detail: ne
6 ft at 5 seconds and n 5 ft at 11 seconds. intracoastal waters
choppy in exposed areas. a slight chance of showers this morning. 
.tonight...ne winds 10 to 15 kt. seas 3 to 5 ft, occasionally to
6 ft. wave detail: n 5 ft at 11 seconds. intracoastal waters light
chop. a chance of showers late. 
.thu...ne winds 10 to 15 kt with gusts up to 20 kt. seas 4 to 6 ft,
occasionally to 8 ft. wave detail: n 5 ft at 6 seconds and n 3 ft at
11 seconds. intracoastal waters light chop. 
.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: n 5 ft
at 6 seconds and n 2 ft at 11 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. wave detail: ne 6 ft at 6 seconds and n 2 ft
at 12 seconds. 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. seas 5 to 8 ft, occasionally to
10 ft. wave detail: ne 7 ft at 7 seconds and n 1 foot at 12 seconds.
intracoastal waters rough in exposed areas. showers with a chance of
tstms. 
.sat...ne winds 20 to 25 kt. seas 5 to 8 ft, occasionally to 10 ft.
intracoastal waters rough in exposed areas. showers with a chance of
tstms. 
.sat night...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. 
.sun...ne winds 25 to 30 kt. seas 9 to 13 ft, occasionally to 17 ft.
intracoastal waters very rough in exposed areas. showers with a
chance of tstms. 
.sun 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. showers. 

winds and seas higher in and near tstms.

$$

fzus52 kmfl 210751
cwfmfl
expires:202610212000;;928084

coastal waters forecast for florida
national weather service miami fl
351 am edt wed oct 21 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. 


gmz656-657-676-212000-
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 wed oct 21 2026

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

.today...ne winds 15 to 20 kt, becoming n 10 to 15 kt this
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. 
.tonight...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, 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. 
.thu 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. 
.fri...ne winds 15 to 20 kt with gusts up to 25 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. 
.fri night...ne winds 20 to 25 kt with gusts up to 30 kt. seas 3 to
5 ft, occasionally to 6 ft. wave detail: ne 5 ft at 4 seconds. bay
and inland waters a moderate chop. 
.sat...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. 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 until early morning. 
.sun...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 in
the afternoon. 
.sun 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.  

$$

fzus52 kmlb 210630
cwfmlb
expires:202610212030;;924371

coastal waters forecast for east central florida
national weather service melbourne fl
230 am edt wed oct 21 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.


amz575-212030-
sebastian inlet to jupiter inlet 20-60 nm-
230 am edt wed oct 21 2026

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

.today...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 7 seconds. a chance of showers
this afternoon. 
.tonight...northeast winds around 15 knots. seas 7 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
11 seconds and north 3 feet at 7 seconds. a chance of showers. 
.thursday...north winds 10 to 15 knots. seas 7 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
12 seconds and north 3 feet at 7 seconds. a slight chance of
showers in the morning. 
.thursday night...northeast winds 10 to 15 knots. seas 7 to
9 feet, occasionally to 11 feet. wave detail: northeast 7 feet at
13 seconds and south 2 feet at 5 seconds. a slight chance of
showers in the evening. 
.friday...northeast winds around 15 knots, increasing to 20 to
25 knots in the afternoon. seas 7 to 8 feet, occasionally to
10 feet. wave detail: northeast 7 feet at 6 seconds and northeast
7 feet at 12 seconds. a chance of showers. 
.friday night...northeast winds 20 to 25 knots. seas 8 to 9 feet,
occasionally to 11 feet. wave detail: northeast 8 feet at
7 seconds and northeast 4 feet at 11 seconds. a chance of showers
in the evening, then showers likely with a slight chance of
thunderstorms after midnight. 
.saturday...northeast winds 20 to 25 knots, increasing to 25 to
30 knots in the afternoon. seas 9 to 10 feet, occasionally to
13 feet, building to 10 to 13 feet, occasionally to 17 feet in
the afternoon. showers likely with a slight chance of
thunderstorms in the morning, then showers with a chance of
thunderstorms in the afternoon. 
.saturday night...northeast winds around 30 knots. seas 13 to
16 feet, occasionally to 20 feet. showers with a chance of
thunderstorms. 
.sunday...northeast winds 25 to 30 knots. seas 14 to 17 feet,
occasionally to 22 feet. showers. a chance of thunderstorms in
the morning, then a slight chance of thunderstorms in the
afternoon. 
.sunday night...northeast winds 25 to 30 knots. seas 15 to
18 feet, occasionally to 23 feet. a slight chance of
thunderstorms. showers likely in the evening, then a chance of
showers after midnight. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 210630
cwfmlb
expires:202610212030;;924368

coastal waters forecast for east central florida
national weather service melbourne fl
230 am edt wed oct 21 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.


amz555-212030-
sebastian inlet to jupiter inlet 0-20 nm-
230 am edt wed oct 21 2026

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

.today...northeast winds 10 to 15 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
11 seconds. a moderate chop on the intracoastal waters. a slight
chance of showers this morning, then a chance of showers this
afternoon. 
.tonight...northeast winds around 15 knots. seas 6 to 7 feet,
occasionally to 9 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. 
.thursday...north winds 10 to 15 knots. seas 6 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
12 seconds. a moderate chop on the intracoastal waters. a slight
chance of showers in the morning. 
.thursday night...northeast winds 10 to 15 knots. seas 6 to
8 feet, occasionally to 10 feet. wave detail: northeast 7 feet at
13 seconds and southeast 2 feet at 5 seconds. a light chop on the
intracoastal waters. 
.friday...northeast winds around 15 knots, increasing to 20 to
25 knots in the afternoon. seas 6 to 8 feet, occasionally to
10 feet. wave detail: northeast 7 feet at 12 seconds and
northeast 6 feet at 6 seconds. rough on the intracoastal waters.
a slight chance of showers. 
.friday night...northeast winds 20 to 25 knots. seas 7 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
12 seconds and southeast 1 foot at 5 seconds. rough on the
intracoastal waters. a chance of showers. a slight chance of
thunderstorms after midnight. 
.saturday...northeast winds 20 to 25 knots, increasing to 25 to
30 knots in the afternoon. seas 7 to 9 feet, occasionally to
11 feet, building to 9 to 11 feet, occasionally to 14 feet in the
afternoon. very rough on the intracoastal waters. showers likely
with a slight chance of thunderstorms in the morning, then
showers with a chance of thunderstorms in the afternoon. 
.saturday night...northeast winds around 30 knots. seas 11 to
15 feet, occasionally to 19 feet. very rough on the intracoastal
waters. showers with a chance of thunderstorms. 
.sunday...northeast winds 25 to 30 knots. seas 13 to 16 feet,
occasionally to 20 feet. very rough on the intracoastal waters.
showers. a chance of thunderstorms in the morning, then a slight
chance of thunderstorms in the afternoon. 
.sunday night...northeast winds 25 to 30 knots. seas 14 to
16 feet, occasionally to 20 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 210725
cwftbw
expires:202610212015;;927518

coastal waters forecast for florida
national weather service tampa bay ruskin fl
325 am edt wed oct 21 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.


gmz853-212015-
coastal waters from englewood to tarpon springs fl out 20 nm-
325 am edt wed oct 21 2026

.today...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. 
.tonight...northeast winds 15 to 20 knots. seas 2 to 3 feet. wave
detail: north 2 feet at 4 seconds. bay and inland waters choppy. 
.thursday...northeast winds 15 to 20 knots, becoming north 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: north
2 feet at 4 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. wave
detail: north 2 feet at 4 seconds. bay and inland waters choppy. 
.friday night...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. 
.saturday...northeast winds 20 to 25 knots, increasing to 25 to
30 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. bay and inland waters very rough. isolated showers in the
afternoon. 
.saturday night...northeast winds 25 to 30 knots. seas 4 to
6 feet, occasionally to 8 feet. bay and inland waters very rough.
isolated showers in the evening. 
.sunday...northeast winds 25 to 30 knots. seas 4 to 6 feet,
occasionally to 8 feet. bay and inland waters very rough. 

$$

fzus52 ktbw 210725
cwftbw
expires:202610212015;;927517

coastal waters forecast for florida
national weather service tampa bay ruskin fl
325 am edt wed oct 21 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.


gmz876-212015-
waters from bonita beach to englewood fl out 20 to 60 nm-
325 am edt wed oct 21 2026

.today...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
north 3 feet at 5 seconds. 
.tonight...northeast winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 5 seconds. 
.thursday...northeast winds 15 to 20 knots, becoming north 10 to
15 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: north 3 feet at 5 seconds. 
.thursday night...northeast winds 15 to 20 knots. seas 2 to
4 feet, occasionally to 5 feet. wave detail: north 3 feet at
5 seconds. 
.friday...northeast winds 15 to 20 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 5 seconds. 
.friday night...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 3 to 5 feet, occasionally to 6 feet, building to
5 to 6 feet, occasionally to 8 feet after midnight. wave detail:
north 5 feet at 6 seconds. 
.saturday...northeast winds 20 to 25 knots. seas 5 to 6 feet,
occasionally to 8 feet. scattered showers in the afternoon. 
.saturday night...northeast winds 25 to 30 knots. seas 6 to
9 feet, occasionally to 11 feet. isolated thunderstorms.
scattered showers, mainly in the evening. 
.sunday...northeast winds 25 to 30 knots. seas 7 to 9 feet,
occasionally to 11 feet. isolated showers and thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 210725
cwftbw
expires:202610212015;;927519

coastal waters forecast for florida
national weather service tampa bay ruskin fl
325 am edt wed oct 21 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.


gmz873-212015-
waters from englewood to tarpon springs fl out 20 to 60 nm-
325 am edt wed oct 21 2026

.today...northeast winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: north 3 feet at 5 seconds. 
.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
north 4 feet at 5 seconds. 
.thursday...northeast winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: north 4 feet at 5 seconds. 
.thursday night...northeast winds 15 to 20 knots. seas 2 to
4 feet, occasionally to 5 feet. wave detail: north 3 feet at
5 seconds. 
.friday...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
north 4 feet at 5 seconds. 
.friday night...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
north 6 feet at 6 seconds. 
.saturday...northeast winds 25 to 30 knots. seas 5 to 8 feet,
occasionally to 10 feet. isolated showers in the afternoon. 
.saturday night...northeast winds 25 to 30 knots. seas 7 to
10 feet, occasionally to 13 feet. isolated showers. 
.sunday...northeast winds 25 to 30 knots. seas 7 to 9 feet,
occasionally to 11 feet. 

$$

fzus52 ktbw 210725
cwftbw
expires:202610212015;;927516

coastal waters forecast for florida
national weather service tampa bay ruskin fl
325 am edt wed oct 21 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.


gmz856-212015-
coastal waters from bonita beach to englewood fl out 20 nm-
325 am edt wed oct 21 2026

.today...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: north 2 feet at
4 seconds. bay and inland waters a moderate chop. 
.tonight...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, becoming north 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: north
2 feet at 4 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 with gusts up to
25 knots. seas 2 to 3 feet. wave detail: north 2 feet at
4 seconds. bay and inland waters choppy. 
.friday night...northeast winds 20 to 25 knots with gusts up to
30 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
north 4 feet at 5 seconds. bay and inland waters rough. 
.saturday...northeast winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. bay and inland waters rough. isolated
showers in the afternoon. 
.saturday night...northeast winds 25 to 30 knots. seas 4 to
6 feet, occasionally to 8 feet. bay and inland waters very rough.
isolated showers in the evening. 
.sunday...northeast winds 25 to 30 knots. seas 4 to 6 feet,
occasionally to 8 feet. bay and inland waters very rough.
isolated showers and thunderstorms in the afternoon. 

winds and seas higher in and near thunderstorms.

$$