fzus52 kkey 212025
cwfkey
expires:202510220830;;526722

coastal waters forecast for the florida keys
national weather service key west fl
425 pm edt tue oct 21 2025

florida bay, hawk channel and straits of florida from ocean reef
to south of dry tortugas, and the extreme southeastern gulf of
america, including the florida keys national marine sanctuary

seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.

wave detail will include details about the period and direction
of origin for the highest energy waves. long-period swells coming
from a different direction than the wind would be included in the
wave detail.


gmz032-035-220830-
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-
425 pm edt tue oct 21 2025

.tonight...northeast to east winds 10 to 15 knots. seas around
1 foot, except 1 to 2 feet west of the marquesas keys. nearshore 
waters a light to moderate chop. isolated showers. 
.wednesday and wednesday night...northeast winds 10 to 15 knots. 
seas 1 to 2 feet. nearshore waters a light to moderate chop. 
isolated showers.
.thursday...northeast winds 10 to 15 knots, increasing to near 15
knots. seas 1 to 3 feet, except around 3 feet west of the 
marquesas keys. nearshore waters a light to moderate chop,
becoming a moderate chop.
.thursday night...northeast winds increasing to near 20 knots. 
seas 2 to 3 feet, except building to 3 to 4 feet west of the 
marquesas keys. nearshore waters becoming rough. isolated 
showers.
.friday...northeast winds near 20 knots. seas 2 to 4 feet,
occasionally to 5 feet, except 4 to 6 feet, occasionally to
8 feet west of the marquesas keys. nearshore waters rough.
isolated showers. 
.friday night and saturday...northeast to east winds near 20 
knots. seas 2 to 4 feet, occasionally to 5 feet, except 4 to 6 
feet, occasionally to 8 feet west of the marquesas keys. nearshore
waters rough. isolated showers. 
.saturday night...northeast to east winds 15 to 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 choppy. isolated showers. 
.sunday...northeast to east winds 15 to 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 choppy.
isolated showers. 
.sunday night...northeast to east winds 15 to 20 knots. seas 2 to
4 feet, occasionally to 5 feet, except 4 to 6 feet, occasionally
to 8 feet west of the marquesas keys. nearshore waters choppy.
isolated showers. 

$$

fzus52 kkey 212025
cwfkey
expires:202510220830;;526724

coastal waters forecast for the florida keys
national weather service key west fl
425 pm edt tue oct 21 2025

florida bay, hawk channel and straits of florida from ocean reef
to south of dry tortugas, and the extreme southeastern gulf of
america, including the florida keys national marine sanctuary

seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.

wave detail will include details about the period and direction
of origin for the highest energy waves. long-period swells coming
from a different direction than the wind would be included in the
wave detail.


gmz052>055-072>075-220830-
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-
425 pm edt tue oct 21 2025

.tonight...northeast to east winds near 15 knots. seas 3 to 4 
feet, occasionally to 5 feet. wave detail: northeast to east 3 
feet at 5 seconds. isolated showers. 
.wednesday...northeast to east winds near 15 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: northeast to east
4 feet at 5 seconds. isolated showers. 
.wednesday night...northeast winds 15 to 20 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: northeast to east
5 feet at 6 seconds. isolated showers. 
.thursday...northeast winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. isolated showers. 
.thursday night...northeast winds near 20 knots. seas 5 to
7 feet, occasionally to 9 feet. scattered showers. 
.friday...northeast winds near 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. isolated showers. 
.friday night...northeast to east winds near 20 knots. seas 6 to
8 feet, occasionally to 10 feet. scattered showers. 
.saturday...northeast to east winds near 20 knots. seas 6 to
8 feet, occasionally to 10 feet. isolated showers. 
.saturday night...northeast to east winds near 20 knots. seas
6 to 8 feet, occasionally to 10 feet. scattered showers. 
.sunday...northeast to east winds near 20 knots. seas 5 to
7 feet, occasionally to 9 feet. scattered showers. 
.sunday night...northeast to east winds 15 to 20 knots. seas 5 to
7 feet, occasionally to 9 feet. scattered showers. 

$$

fzus52 kkey 212025
cwfkey
expires:202510220830;;526721

coastal waters forecast for the florida keys
national weather service key west fl
425 pm edt tue oct 21 2025

florida bay, hawk channel and straits of florida from ocean reef
to south of dry tortugas, and the extreme southeastern gulf of
america, including the florida keys national marine sanctuary

seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.

wave detail will include details about the period and direction
of origin for the highest energy waves. long-period swells coming
from a different direction than the wind would be included in the
wave detail.


gmz031-220830-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
425 pm edt tue oct 21 2025

.tonight...northeast winds near 10 knots. bay waters a light
chop. isolated showers. 
.wednesday and wednesday night...northeast to east winds 10 to 15
knots. bay waters a light to moderate chop. isolated showers. 
.thursday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. bay waters a light to moderate chop,
becoming choppy. isolated showers. 
.thursday night...northeast winds 15 to 20 knots. bay waters
choppy. isolated showers. 
.friday...northeast winds near 20 knots. bay waters rough. 
isolated showers. 
.friday night...northeast winds near 20 knots. bay waters rough. 
isolated showers. 
.saturday and saturday night...northeast to east winds near 20 
knots. bay waters rough. isolated showers. 
.sunday...northeast to east winds 15 to 20 knots. bay waters
choppy. isolated showers. 
.sunday night...northeast to east winds 15 to 20 knots. bay
waters choppy. isolated showers. 

$$

fzus52 kkey 212025
cwfkey
expires:202510220830;;526725

coastal waters forecast for the florida keys
national weather service key west fl
425 pm edt tue oct 21 2025

florida bay, hawk channel and straits of florida from ocean reef
to south of dry tortugas, and the extreme southeastern gulf of
america, including the florida keys national marine sanctuary

seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.

wave detail will include details about the period and direction
of origin for the highest energy waves. long-period swells coming
from a different direction than the wind would be included in the
wave detail.


gmz033-034-220830-
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-
425 pm edt tue oct 21 2025

.tonight...northeast to east winds 10 to 15 knots. seas 1 to
3 feet. wave detail: east 2 feet at 3 seconds and northwest 1 
foot at 5 seconds. isolated showers. 
.wednesday...northeast winds 10 to 15 knots. seas 1 to 2 feet.
wave detail: north 2 feet at 4 seconds. isolated showers. 
.wednesday night...northeast winds 10 to 15 knots. seas 2 to
3 feet. wave detail: north 2 feet at 4 seconds. isolated showers.
.thursday...northeast winds near 15 knots. seas 2 to 3 feet.
.thursday night...northeast winds increasing to near 20 knots. 
seas building to 3 to 5 feet, occasionally to 6 feet. isolated 
showers.
.friday...northeast winds near 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. 
.friday night...northeast to east winds near 20 knots. seas 4 to
6 feet, occasionally to 8 feet. isolated showers. 
.saturday...northeast to east winds 15 to 20 knots. seas 4 to
6 feet, occasionally to 7 feet. isolated showers. 
.saturday night...northeast to east winds near 20 knots. seas
4 to 5 feet, occasionally to 6 feet. isolated showers. 
.sunday...east winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. isolated showers. 
.sunday night...east winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. isolated showers. 

$$

fzus52 kmfl 211731
cwfmfl
expires:202510220600;;519148

coastal waters forecast for florida
national weather service miami fl
131 pm edt tue oct 21 2025

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. 


gmz656-657-676-220600-
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-
131 pm edt tue oct 21 2025

.tonight...ne winds 5 to 10 kt. seas less than 2 ft or less. wave
detail: e 1 foot at 2 seconds and nw 1 foot at 5 seconds. bay and
inland waters light chop. a slight chance of showers and tstms early
this evening. 
.wed...ne winds 5 to 10 kt, becoming n 10 to 15 kt in the afternoon.
seas less than 2 ft or less. wave detail: n 1 foot at 3 seconds. bay
and inland waters light chop. 
.wed night...n winds 10 to 15 kt, becoming ne after midnight. seas
around 2 ft. wave detail: nw 2 ft at 3 seconds. bay and inland
waters light chop. 
.thu...ne winds 15 to 20 kt with gusts up to 25 kt. seas 2 to 3 ft.
wave detail: n 2 ft at 4 seconds. bay and inland waters a moderate
chop. 
.thu night and fri...ne winds 20 to 25 kt with gusts up to 30 kt.
seas 3 to 5 ft, occasionally to 6 ft. wave detail: n 4 ft at
4 seconds. bay and inland waters a moderate chop. 
.fri 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: ne 5 ft
at 4 seconds. bay and inland waters rough in exposed areas. 
.sat through sun...e winds 25 to 30 kt. seas 4 to 6 ft, occasionally
to 8 ft. bay and inland waters rough in exposed areas. 
.sun night...e winds 20 to 25 kt. 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 kmfl 211731
cwfmfl
expires:202510220600;;519150

coastal waters forecast for florida
national weather service miami fl
131 pm edt tue oct 21 2025

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. 


amz630-220600-
biscayne bay-
131 pm edt tue oct 21 2025

.tonight...e winds 5 to 10 kt. light chop. 
.wed...ne winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt in the afternoon. a moderate chop. 
.wed night...ne winds around 15 kt with gusts up to 20 kt. a
moderate chop. 
.thu...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. rough.
.thu night through fri night...ne winds 25 to 30 kt. very rough. 
.sat through sun...e winds 25 to 30 kt. very rough.  

$$

fzus52 kmfl 211731
cwfmfl
expires:202510220600;;519149

coastal waters forecast for florida
national weather service miami fl
131 pm edt tue oct 21 2025

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. 


amz610-220600-
lake okeechobee-
131 pm edt tue oct 21 2025

.tonight...se winds 5 to 10 kt, becoming s after midnight. lake
waters light chop. 
.wed...n winds around 5 kt, increasing to 5 to 10 kt in the
afternoon. lake waters light chop. 
.wed night...ne winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. lake waters a moderate chop. 
.thu...ne winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up
to 25 kt in the afternoon. lake waters choppy. 
.thu night...ne winds 15 to 20 kt with gusts up to 25 kt. lake
waters choppy. 
.fri...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. lake waters rough. 
.fri night...ne winds 20 to 25 kt with gusts up to 30 kt. lake
waters rough. 
.sat...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. lake waters rough. 
.sat night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. lake waters rough. 
.sun...ne winds 15 to 20 kt, becoming e 20 to 25 kt in the
afternoon. lake waters rough. 
.sun night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. lake waters rough.  

$$

fzus52 kmfl 211731
cwfmfl
expires:202510220600;;519146

coastal waters forecast for florida
national weather service miami fl
131 pm edt tue oct 21 2025

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. 


amz650-670-220600-
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-
131 pm edt tue oct 21 2025

.tonight...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: n 2 ft
at 6 seconds and ne 2 ft at 10 seconds. intracoastal waters light
chop. 
.wed...ne winds 5 to 10 kt, increasing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 2 ft at 3 seconds and n
2 ft at 7 seconds. intracoastal waters a moderate chop. 
.wed night...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: n
3 ft at 5 seconds. intracoastal waters a moderate chop. 
.thu...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 2 to 4 ft, occasionally to 5 ft, building to 4 to
6 ft, occasionally to 8 ft in the afternoon. wave detail: ne 3 ft at
4 seconds, becoming ne 5 ft at 5 seconds. intracoastal waters rough
in exposed areas. 
.thu night...ne winds 20 to 25 kt with gusts up to 35 kt. seas 5 to
8 ft, occasionally to 10 ft. wave detail: ne 6 ft at 6 seconds.
intracoastal waters rough in exposed areas. 
.fri...ne winds 25 to 30 kt. seas 6 to 9 ft, occasionally to 11 ft,
building to 8 to 11 ft, occasionally to 14 ft in the afternoon. wave
detail: ne 6 ft at 6 seconds, becoming ne 8 ft at 6 seconds.
intracoastal waters very rough in exposed areas. 
.fri night...ne winds around 30 kt. seas 8 to 11 ft, occasionally to
14 ft. intracoastal waters very rough in exposed areas. 
.sat through sun...e winds 25 to 30 kt. seas 9 to 12 ft,
occasionally to 15 ft. intracoastal waters very rough in exposed
areas.  

$$

fzus52 kmfl 211731
cwfmfl
expires:202510220600;;519147

coastal waters forecast for florida
national weather service miami fl
131 pm edt tue oct 21 2025

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. 


amz651-671-220600-
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-
131 pm edt tue oct 21 2025

.tonight...e winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 5 seconds and n 1 foot at 10 seconds. intracoastal waters a
moderate chop. 
.wed...ne winds 10 to 15 kt. seas 2 to 4 ft, occasionally to 5 ft.
wave detail: ne 3 ft at 5 seconds. intracoastal waters a moderate
chop. 
.wed night...ne winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft, occasionally to 6 ft. wave detail: ne 4 ft at 5 seconds.
intracoastal waters choppy in exposed areas. 
.thu...ne winds 15 to 20 kt, increasing to 20 to 25 kt in the
afternoon. seas 3 to 5 ft, occasionally to 6 ft, building to 5 to
7 ft, occasionally to 9 ft in the afternoon. wave detail: ne 4 ft at
5 seconds, becoming ne 5 ft at 5 seconds. intracoastal waters rough
in exposed areas. 
.thu night...ne winds 25 to 30 kt. seas 7 to 10 ft, occasionally to
13 ft. wave detail: ne 7 ft at 6 seconds. intracoastal waters very
rough in exposed areas. 
.fri and fri night...ne winds 25 to 30 kt. seas 8 to 11 ft,
occasionally to 14 ft. wave detail: ne 9 ft at 8 seconds.
intracoastal waters very rough in exposed areas. 
.sat through sun...e winds 25 to 30 kt. seas 8 to 11 ft,
occasionally to 14 ft. intracoastal waters very rough in exposed
areas. 
.sun night...e winds 25 to 30 kt. seas 8 to 11 ft, occasionally to
14 ft. intracoastal waters very rough in exposed areas. a chance of
showers.  

$$

fzus52 kmlb 211822
cwfmlb
expires:202510220900;;521971

coastal waters forecast for east central florida
national weather service melbourne fl
222 pm edt tue oct 21 2025

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.


amz575-220900-
sebastian inlet to jupiter inlet 20-60 nm-
222 pm edt tue oct 21 2025

.tonight...southeast winds 5 to 10 knots, becoming south after
midnight. seas 3 to 4 feet. wave detail: northeast 3 feet at
10 seconds and north 2 feet at 6 seconds. 
.wednesday...north winds 5 to 10 knots. seas 3 feet. wave detail:
northeast 3 feet at 10 seconds and north 2 feet at 5 seconds. 
.wednesday night...northeast winds around 10 knots. seas 3 to
4 feet. wave detail: north 3 feet at 4 seconds and northeast
2 feet at 11 seconds. 
.thursday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 5 seconds and northeast
2 feet at 11 seconds. 
.thursday night...northeast winds 15 to 20 knots. seas 4 to
5 feet, occasionally to 6 feet. wave detail: northeast 5 feet at
6 seconds and northeast 2 feet at 11 seconds. 
.friday...northeast winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
6 seconds and northeast 2 feet at 10 seconds. 
.friday night...northeast winds 20 to 25 knots. seas 7 to 8 feet,
occasionally to 10 feet. 
.saturday...northeast winds around 25 knots. seas 8 to 9 feet,
occasionally to 11 feet. 
.saturday night...east winds 20 to 25 knots. seas 8 to 9 feet,
occasionally to 11 feet. a slight chance of showers. 
.sunday...east winds 20 to 25 knots. seas 8 to 9 feet,
occasionally to 11 feet. a slight chance of showers in the
afternoon. 
.sunday night...east winds 20 to 25 knots. seas 7 to 9 feet,
occasionally to 11 feet. a slight chance of showers in the
evening, then a chance of showers after midnight. 

$$

fzus52 kmlb 211822
cwfmlb
expires:202510220900;;521968

coastal waters forecast for east central florida
national weather service melbourne fl
222 pm edt tue oct 21 2025

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.


amz555-220900-
sebastian inlet to jupiter inlet 0-20 nm-
222 pm edt tue oct 21 2025

.tonight...southeast winds 5 to 10 knots, becoming southwest
late. seas 2 to 3 feet. wave detail: northeast 3 feet at
11 seconds. mostly smooth on the intracoastal waters. 
.wednesday...northwest winds 5 to 10 knots, becoming northeast in
the afternoon. seas 2 to 3 feet. wave detail: northeast 3 feet at
10 seconds. a light chop on the intracoastal waters. 
.wednesday night...northeast winds around 10 knots. seas 3 feet.
wave detail: northeast 3 feet at 11 seconds and northeast 2 feet
at 4 seconds. mostly smooth on the intracoastal waters. 
.thursday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 3 to 4 feet. wave detail:
northeast 4 feet at 5 seconds and northeast 3 feet at 11 seconds.
choppy on the intracoastal waters. 
.thursday night...northeast winds 15 to 20 knots. seas 4 to
5 feet, occasionally to 6 feet. wave detail: northeast 5 feet at
6 seconds and northeast 2 feet at 11 seconds. choppy on the
intracoastal waters. 
.friday...northeast winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
7 seconds and northeast 2 feet at 11 seconds. rough on the
intracoastal waters. 
.friday night...northeast winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet. rough on the intracoastal waters. 
.saturday...northeast winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet. rough on the intracoastal waters. 
.saturday night...east winds 20 to 25 knots. seas 7 to 9 feet,
occasionally to 11 feet. rough on the intracoastal waters. a
slight chance of showers. 
.sunday...east winds around 20 knots. seas 7 to 8 feet,
occasionally to 10 feet. choppy on the intracoastal waters. a
slight chance of showers in the afternoon. 
.sunday night...east winds around 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. choppy on the intracoastal waters. a
slight chance of showers. 

$$

fzus52 ktbw 220020
cwftbw
expires:202510221315;;536687

coastal waters forecast for florida
national weather service tampa bay ruskin fl
820 pm edt tue oct 21 2025

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.


gmz856-221315-
coastal waters from bonita beach to englewood fl out 20 nm-
820 pm edt tue oct 21 2025

.rest of tonight...northwest winds 5 to 10 knots, becoming north.
seas 1 foot or less. wave detail: southeast 1 foot at 3 seconds
and northwest 1 foot at 5 seconds. bay and inland waters light
chop. 
.wednesday...northeast winds 5 to 10 knots, becoming north 10 to
15 knots in the afternoon. seas 1 foot or less. wave detail:
north 1 foot at 3 seconds. bay and inland waters a moderate chop.
.wednesday night...north winds 10 to 15 knots, becoming northeast
after midnight. seas around 2 feet. wave detail: northwest 2 feet
at 4 seconds and northeast 1 foot at 4 seconds. bay and inland
waters a moderate chop. 
.thursday...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: north 1 foot at 4 seconds. bay and inland waters a
moderate chop. 
.thursday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
north 3 feet at 4 seconds. bay and inland waters choppy. 
.friday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: north 3 feet at 5 seconds. bay and inland
waters rough. 
.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 15 to 20 knots, becoming east 20 to
25 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. bay and inland waters rough. 
.saturday night...east winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. bay and inland waters rough. 
.sunday...east winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. bay and inland waters choppy. 

$$