fzus52 kkey 212019
cwfkey
expires:202505220830;;918054

coastal waters forecast for the florida keys
national weather service key west fl
419 pm edt wed may 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-
419 pm edt wed may 21 2025

.tonight...variable winds 5 to 10 knots, becoming east to
southeast. seas around 1 foot. wave detail: east 1 foot at 4 
seconds. isolated showers and thunderstorms.
.thursday...east to southeast winds 5 to 10 knots, becoming
northeast to east. seas around 1 foot. wave detail: east to
southeast 1 foot at 3 seconds. isolated showers and thunderstorms.
.thursday night...northeast to east winds 5 to 10 knots, becoming
east to southeast near 10 knots. seas around 1 foot. isolated
showers and thunderstorms.
.friday...east to southeast winds near 10 knots, becoming
northeast to east 5 to 10 knots. seas around 1 foot.
.friday night...northeast to east winds near 10 knots, becoming
east. seas building to 1 to 2 feet. isolated showers and
thunderstorms.
.saturday...east winds near 10 knots. seas building to around 2
feet. isolated showers and thunderstorms.
.saturday night...east winds 10 to 15 knots. seas 2 to 3 feet.
isolated showers and thunderstorms.
.sunday...east winds near 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. isolated showers and thunderstorms.
.sunday night...east winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. isolated showers and thunderstorms.
.monday and monday night...east winds near 15 knots. seas 3 to 4 
feet, occasionally to 5 feet. isolated showers and thunderstorms.

$$

fzus52 kkey 212019
cwfkey
expires:202505220830;;918052

coastal waters forecast for the florida keys
national weather service key west fl
419 pm edt wed may 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-
419 pm edt wed may 21 2025

.tonight...variable winds near 5 knots. seas 1 foot or less. 
nearshore waters smooth.
.thursday...variable winds near 5 knots, becoming southwest to
west 5 to 10 knots in the afternoon. seas 1 foot or less.
nearshore waters smooth, becoming smooth to a light chop.
isolated showers and thunderstorms.
.thursday night...northwest to north winds 5 to 10 knots,
becoming east to southeast. seas 1 foot or less. nearshore waters
smooth to a light chop. isolated showers and thunderstorms.
.friday...southeast to south winds 5 to 10 knots, becoming
variable in the afternoon. seas 1 foot or less. nearshore waters
smooth to a light chop. isolated showers and thunderstorms.
.friday night...variable winds near 5 knots, becoming east 5 to 10
knots. seas 1 foot or less. nearshore waters smooth, becoming smooth
to a light chop. isolated showers and thunderstorms.
.saturday...east to southeast winds near 10 knots. seas around 1
foot. nearshore waters a light chop. isolated showers and
thunderstorms.
.saturday night...east winds 10 to 15 knots. seas 1 to 2 feet.
nearshore waters a light to moderate chop. isolated showers and
thunderstorms.
.sunday and sunday night...east to southeast winds near 15 knots.
seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys.
nearshore waters a moderate chop. isolated showers and
thunderstorms.
.monday and monday night...east to southeast winds 10 to 15 
knots. seas 1 to 2 feet. nearshore waters a light to moderate 
chop. isolated showers and thunderstorms. 

$$

fzus52 kkey 212019
cwfkey
expires:202505220830;;918055

coastal waters forecast for the florida keys
national weather service key west fl
419 pm edt wed may 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-
419 pm edt wed may 21 2025

.tonight...variable winds near 5 knots. seas around 1 foot.
.thursday...northeast winds near 5 knots, becoming northwest to
north 5 to 10 knots. seas around 1 foot. isolated showers and
thunderstorms.
.thursday night...northwest to north winds near 10 knots,
becoming northeast to east 5 to 10 knots. seas around 1 foot.
isolated showers and thunderstorms.
.friday...variable winds near 5 knots, becoming north to
northeast in the afternoon. seas around 1 foot. isolated showers
and thunderstorms.
.friday night...north to northeast winds 5 to 10 knots, becoming
east after midnight. seas around 1 foot. isolated showers and
thunderstorms.
.saturday...east to southeast winds 5 to 10 knots. seas around
1 foot. isolated showers and thunderstorms.
.saturday night...east winds near 10 knots, increasing to 10 to
15 knots. seas 1 to 2 feet, building to around 2 feet. isolated
showers and thunderstorms.
.sunday...east to southeast winds 10 to 15 knots. seas around
2 feet. isolated showers and thunderstorms.
.sunday night...east to southeast winds 15 to 20 knots. seas 2 to
3 feet. isolated showers and thunderstorms.
.monday and monday night...east to southeast winds 10 to 15 
knots. seas 2 to 3 feet. isolated showers and thunderstorms.

$$

fzus52 kkey 212019
cwfkey
expires:202505220830;;918051

coastal waters forecast for the florida keys
national weather service key west fl
419 pm edt wed may 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-
419 pm edt wed may 21 2025

.tonight...variable winds near 5 knots. bay waters smooth.
.thursday...southeast winds near 5 knots, becoming southwest 5 to
10 knots in the afternoon. bay waters smooth, becoming smooth to
a light chop. isolated showers and thunderstorms.
.thursday night...northwest to north winds 5 to 10 knots,
becoming southeast to south after midnight. bay waters smooth to
a light chop. isolated showers and thunderstorms.
.friday...southeast to south winds 5 to 10 knots, becoming south
to southwest. bay waters smooth to a light chop. isolated showers
and thunderstorms.
.friday night...winds becoming east to southeast and increasing to
near 10 knots. bay waters becoming a light chop. isolated showers
and thunderstorms.
.saturday...east to southeast winds near 10 knots. bay waters a
light chop. isolated showers and thunderstorms.
.saturday night...east winds 10 to 15 knots. bay waters a light
to moderate chop. scattered showers and isolated thunderstorms.
.sunday and sunday night...east to southeast winds near 15 knots.
bay waters a moderate chop. isolated showers and thunderstorms.
.monday and monday night...east to southeast winds 10 to 15 
knots. bay waters a light to moderate chop. isolated showers and 
thunderstorms. 

$$

fzus52 kmfl 211727
cwfmfl
expires:202505220600;;910042

coastal waters forecast for florida
national weather service miami fl
127 pm edt wed may 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-
127 pm edt wed may 21 2025

.tonight...nw winds 5 to 10 kt, diminishing to 5 kt after
midnight. seas less than 2 ft or less. wave detail: w 1 foot at
5 seconds. bay and inland waters light chop. 
.thu...nw winds 5 kt, increasing to 5 to 10 kt in the afternoon.
seas less than 2 ft or less. wave detail: w 1 foot at 5 seconds.
bay and inland waters light chop. 
.thu night...nw winds 5 to 10 kt, diminishing to 5 kt after
midnight. seas less than 2 ft or less. wave detail: nw 1 foot at
4 seconds. bay and inland waters light chop. 
.fri...w winds 5 kt, increasing to 5 to 10 kt in the afternoon.
seas less than 2 ft or less. wave detail: nw 1 foot at 5 seconds.
bay and inland waters light chop. 
.fri night...nw winds 5 to 10 kt, becoming n in the late evening
and early morning, then becoming ne late. seas less than 2 ft or
less. wave detail: nw 1 foot at 4 seconds. bay and inland waters
light chop. 
.sat...ne winds 5 kt, becoming se around 5 kt early in the
afternoon, then becoming w late. seas less than 2 ft or less.
wave detail: n 1 foot at 4 seconds. bay and inland waters smooth.
a chance of showers in the afternoon. 
.sat night...ne winds 5 kt, becoming e after midnight. seas less
than 2 ft or less. bay and inland waters light chop. 
.sun and sun night...e winds 5 to 10 kt with gusts up to 20 kt.
seas around 2 ft. bay and inland waters light chop. a chance of
showers and tstms through the night. 
.mon and mon night...se winds 5 to 10 kt with gusts up to 20 kt.
seas around 2 ft. bay and inland waters light chop.  

$$

fzus52 kmfl 211727
cwfmfl
expires:202505220600;;910043

coastal waters forecast for florida
national weather service miami fl
127 pm edt wed may 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-
127 pm edt wed may 21 2025

.tonight...w winds 5 to 10 kt. lake waters light chop. 
.thu...nw winds 5 to 10 kt, becoming sw in the afternoon. lake
waters light chop. a chance of showers and tstms in the
afternoon. 
.thu night...ne winds 5 to 10 kt, becoming se after midnight.
lake waters light chop. a chance of showers and tstms in the
evening. 
.fri...w winds around 5 kt. lake waters smooth. a chance of
showers. a chance of tstms in the afternoon. 
.fri night...se winds 5 to 10 kt, becoming sw after midnight.
lake waters light chop. a chance of showers and tstms in the
evening. 
.sat and sat night...e winds 5 to 10 kt. lake waters light chop.
a chance of showers through the night. 
.sun through mon night...se winds 5 to 10 kt. lake waters light
chop. a chance of showers and tstms.  

$$

fzus52 kmfl 211727
cwfmfl
expires:202505220600;;910044

coastal waters forecast for florida
national weather service miami fl
127 pm edt wed may 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-
127 pm edt wed may 21 2025

.tonight...sw winds 5 to 10 kt. light chop. 
.thu...w winds 5 kt, becoming se in the afternoon. light chop. 
.thu night...s winds 5 to 10 kt. light chop. a chance of showers
and tstms in the evening. 
.fri...sw winds 5 kt, becoming s in the afternoon. light chop. a
chance of showers. a chance of tstms in the afternoon. 
.fri night through mon night...se winds 5 to 10 kt. light chop. a
chance of showers and tstms.  

$$

fzus52 kmfl 211727
cwfmfl
expires:202505220600;;910040

coastal waters forecast for florida
national weather service miami fl
127 pm edt wed may 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-
127 pm edt wed may 21 2025

.tonight...sw winds 10 to 15 kt. seas less than 2 ft or less,
then around 2 ft after midnight. wave detail: s 1 foot at
3 seconds, becoming sw 1 foot at 3 seconds. intracoastal waters
light chop. 
.thu...nw winds 5 to 10 kt, becoming ne in the afternoon. seas
less than 2 ft or less. wave detail: nw 1 foot at 3 seconds.
intracoastal waters light chop. a chance of showers and tstms in
the afternoon. 
.thu night...se winds 5 to 10 kt. seas less than 2 ft or less,
then around 2 ft after midnight. wave detail: e 1 foot at
4 seconds, becoming s 1 foot at 4 seconds and n 1 foot at
5 seconds. intracoastal waters light chop. a chance of showers
and tstms. 
.fri...s winds 5 to 10 kt. seas around 2 ft. wave detail: n 2 ft
at 6 seconds and s 1 foot at 2 seconds. intracoastal waters light
chop. showers likely with a chance of tstms. 
.fri night...se winds 5 to 10 kt. seas around 2 ft. wave detail:
n 2 ft at 6 seconds and se 1 foot at 3 seconds. intracoastal
waters light chop. a chance of showers and tstms. 
.sat through mon night...se winds 10 to 15 kt. seas around 2 ft.
wave detail: e 2 ft at 5 seconds. intracoastal waters a moderate
chop. a chance of showers and tstms.  

$$

fzus52 kmfl 211727
cwfmfl
expires:202505220600;;910041

coastal waters forecast for florida
national weather service miami fl
127 pm edt wed may 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-
127 pm edt wed may 21 2025

.tonight...sw winds 5 to 10 kt. seas less than 2 ft or less. wave
detail: s 1 foot at 3 seconds. intracoastal waters light chop. 
.thu...w winds 5 to 10 kt, becoming s in the afternoon. seas less
than 2 ft or less. wave detail: w 1 foot at 2 seconds.
intracoastal waters light chop. 
.thu night...s winds 5 kt, increasing to 5 to 10 kt after
midnight. seas less than 2 ft or less. wave detail: s 1 foot at
2 seconds. intracoastal waters light chop. 
.fri...s winds 5 to 10 kt. seas less than 2 ft or less. wave
detail: s 1 foot at 2 seconds. intracoastal waters light chop. a
chance of showers. a chance of tstms in the afternoon. 
.fri night through sat night...e winds 5 to 10 kt. seas around
2 ft. wave detail: e 2 ft at 3 seconds and n 2 ft at 6 seconds.
intracoastal waters light chop. a chance of showers in the
evening. a chance of showers through the night. 
.sun and sun night...se winds 10 to 15 kt. seas around 2 ft. wave
detail: e 2 ft at 4 seconds. intracoastal waters a moderate chop.
a chance of showers. a chance of tstms through the night. 
.mon...se winds 10 to 15 kt. seas around 2 ft. intracoastal
waters a moderate chop. a chance of showers in the afternoon. 
.mon night...se winds 10 to 15 kt. seas around 2 ft. intracoastal
waters a moderate chop.  

$$

fzus52 kmlb 211843
cwfmlb
expires:202505220715;;913149

coastal waters forecast for east central florida
national weather service melbourne fl
243 pm edt wed may 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.


amz575-220715-
sebastian inlet to jupiter inlet 20-60 nm-
243 pm edt wed may 21 2025

.tonight...south winds 10 to 15 knots, becoming west after
midnight. seas 1 to 2 feet. wave detail: south 2 feet at
3 seconds and east 1 foot at 8 seconds. 
.thursday...northwest winds 5 to 10 knots, becoming northeast in
the afternoon. seas 2 to 3 feet. wave detail: northwest 2 feet at
4 seconds and northeast 2 feet at 9 seconds. a chance of showers.
a slight chance of thunderstorms in the afternoon. 
.thursday night...east winds 5 to 10 knots, becoming south after
midnight. seas 2 to 3 feet. wave detail: south 2 feet at
4 seconds and north 2 feet at 6 seconds. a slight chance of
showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight. 
.friday...southwest winds 5 to 10 knots, becoming southeast in
the afternoon. seas 2 to 3 feet. wave detail: north 3 feet at
6 seconds and south 2 feet at 4 seconds. a chance of showers and
thunderstorms. 
.friday night...south winds around 10 knots. seas 2 feet. wave
detail: south 2 feet at 4 seconds and north 2 feet at 8 seconds.
a chance of showers and thunderstorms in the evening, then a
slight chance of showers and thunderstorms after midnight. 
.saturday...south winds 5 to 10 knots, becoming east in the
afternoon. seas 2 feet. wave detail: south 2 feet at 4 seconds
and northeast 2 feet at 9 seconds. a slight chance of showers and
thunderstorms. 
.saturday night...east winds around 10 knots. seas 2 feet. a
slight chance of showers and thunderstorms. 
.sunday...southeast winds around 10 knots. seas 2 feet. a chance
of showers and thunderstorms in the morning, then a slight chance
of showers and thunderstorms in the afternoon. 
.sunday night...southeast winds around 10 knots. seas 2 to
3 feet. a slight chance of showers and thunderstorms. 
.monday...southeast winds 10 to 15 knots. seas 2 to 3 feet. a
chance of showers. a slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon. 
.monday night...southeast winds 10 to 15 knots. seas 2 to 3 feet.
a chance of showers and thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 211843
cwfmlb
expires:202505220715;;913146

coastal waters forecast for east central florida
national weather service melbourne fl
243 pm edt wed may 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.


amz555-220715-
sebastian inlet to jupiter inlet 0-20 nm-
243 pm edt wed may 21 2025

.tonight...south winds 10 to 15 knots, becoming southwest late
this evening, becoming west 5 to 10 knots after midnight. seas
1 to 2 feet. wave detail: southeast 2 feet at 3 seconds and east
1 foot at 8 seconds. a light chop on the intracoastal waters. 
.thursday...northwest winds 5 to 10 knots, becoming northeast in
the afternoon. seas 1 to 2 feet. wave detail: northeast 2 feet at
8 seconds and northwest 1 foot at 3 seconds. a light chop on the
intracoastal waters. a chance of showers. a slight chance of
thunderstorms in the afternoon. 
.thursday night...southeast winds around 5 knots, becoming south
after midnight. seas 1 to 2 feet. wave detail: north 2 feet at
7 seconds and southeast 1 foot at 3 seconds. smooth on the
intracoastal waters. a slight chance of showers and thunderstorms
in the evening, then a chance of showers and thunderstorms after
midnight. 
.friday...southwest winds 5 to 10 knots, becoming southeast in
the afternoon. seas 1 to 2 feet. wave detail: southeast 2 feet at
3 seconds and north 2 feet at 7 seconds. a light chop on the
intracoastal waters. a chance of showers and thunderstorms. 
.friday night...southeast winds 5 to 10 knots, becoming southwest
after midnight. seas 1 to 2 feet. wave detail: southeast 2 feet
at 3 seconds and north 2 feet at 7 seconds. mostly smooth on the
intracoastal waters. a slight chance of showers and thunderstorms
in the evening. 
.saturday...east winds 5 to 10 knots. seas 1 to 2 feet. wave
detail: east 2 feet at 3 seconds and northeast 1 foot at
9 seconds. a light chop on the intracoastal waters. a slight
chance of showers. a slight chance of thunderstorms in the
afternoon. 
.saturday night...east winds 5 to 10 knots. seas 2 feet. mostly
smooth on the intracoastal waters. a slight chance of showers and
thunderstorms in the evening. 
.sunday...southeast winds 5 to 10 knots. seas 2 feet. a light
chop on the intracoastal waters. a slight chance of showers and
thunderstorms. 
.sunday night...southeast winds around 10 knots. seas 2 feet.
mostly smooth on the intracoastal waters. a slight chance of
showers and thunderstorms. 
.monday...southeast winds 10 to 15 knots. seas 2 feet. a moderate
chop on the intracoastal waters. a slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. 
.monday night...southeast winds 10 to 15 knots. seas 2 feet. a
light chop on the intracoastal waters. a chance of showers and
thunderstorms in the evening, then a slight chance of showers and
thunderstorms after midnight. 

winds and waves higher in and near thunderstorms.

$$

fzus52 ktbw 211850
cwftbw
expires:202505220200;;913522

coastal waters forecast for florida
national weather service tampa bay ruskin fl
250 pm edt wed may 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.


gmz873-220200-
waters from englewood to tarpon springs fl out 20 to 60 nm-
250 pm edt wed may 21 2025

.tonight...west winds 5 to 10 knots. seas around 2 feet. wave
detail: southwest 1 foot at 4 seconds. a slight chance of showers 
late. 
.thursday...northwest winds 5 to 10 knots. seas around 2 feet.
wave detail: northwest 1 foot at 3 seconds and southwest 1 foot
at 6 seconds. a chance of showers with a slight chance of
thunderstorms. 
.thursday night...northwest winds around 5 knots. seas around
2 feet in the evening, then 1 foot or less. wave detail:
northwest 1 foot at 4 seconds and south 1 foot at 6 seconds. 
.friday...northwest winds 5 to 10 knots. seas 1 foot or less.
wave detail: northwest 1 foot at 4 seconds and southwest 1 foot
at 6 seconds. 
.friday night...northwest winds 5 to 10 knots. seas 1 foot or
less. wave detail: northwest 1 foot at 3 seconds and southwest
1 foot at 6 seconds. 
.saturday...north winds 5 to 10 knots. seas 1 foot or less. wave
detail: north 1 foot at 3 seconds. 
.saturday night...northwest winds 5 to 10 knots, becoming
northeast after midnight. seas 1 foot or less. 
.sunday...southeast winds 5 to 10 knots, becoming south in the
afternoon. seas 1 foot or less. 
.sunday night...southwest winds around 5 knots, becoming southeast 
after midnight. seas 1 foot or less. a slight chance of showers 
and thunderstorms. 
.monday...southeast winds 5 to 10 knots. seas 1 foot or less. 
a slight chance of showers and thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 211850
cwftbw
expires:202505220200;;913520

coastal waters forecast for florida
national weather service tampa bay ruskin fl
250 pm edt wed may 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.


gmz876-220200-
waters from bonita beach to englewood fl out 20 to 60 nm-
250 pm edt wed may 21 2025

.tonight...northwest winds around 5 knots. seas 1 foot or less.
wave detail: west 1 foot at 3 seconds and southwest 1 foot at
6 seconds. 
.thursday...northwest winds around 5 knots. seas 1 foot or less.
wave detail: northwest 1 foot at 3 seconds and southwest 1 foot
at 6 seconds. a slight chance of showers and thunderstorms. 
.thursday night...northwest winds around 5 knots. seas 1 foot or
less. wave detail: northwest 1 foot at 3 seconds and southwest
1 foot at 6 seconds. a slight chance of showers and thunderstorms
after midnight. 
.friday...northwest winds around 5 knots. seas 1 foot or less.
wave detail: northwest 1 foot at 4 seconds and southwest 1 foot
at 6 seconds. a slight chance of showers and thunderstorms. 
.friday night...north winds around 5 knots. seas 1 foot or less.
wave detail: northwest 1 foot at 4 seconds and southwest 1 foot
at 5 seconds. 
.saturday...northeast winds around 5 knots. seas 1 foot or less.
wave detail: north 1 foot at 3 seconds. 
.saturday night...north winds around 5 knots, becoming east after
midnight. seas 1 foot or less. a slight chance of showers and
thunderstorms in the evening. 
.sunday...southeast winds 5 to 10 knots. seas 1 foot or less. 
a slight chance of showers and thunderstorms. 
.sunday night...southeast winds 5 to 10 knots. seas 1 foot or
less. a chance of showers with a slight chance of thunderstorms. 
.monday...southeast winds 5 to 10 knots. seas around 2 feet. 
a slight chance of showers and thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 211850
cwftbw
expires:202505220200;;913519

coastal waters forecast for florida
national weather service tampa bay ruskin fl
250 pm edt wed may 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.


gmz856-220200-
coastal waters from bonita beach to englewood fl out 20 nm-
250 pm edt wed may 21 2025

.tonight...northwest winds 5 to 10 knots. seas 1 foot or less.
wave detail: west 1 foot at 4 seconds. bay and inland waters
light chop. 
.thursday...northwest winds 5 to 10 knots, increasing to around 
10 knots in the afternoon. seas 1 foot or less. wave detail: 
northwest 1 foot at 3 seconds and southwest 1 foot at 5 seconds. 
bay and inland waters light chop. a slight chance of showers and 
thunderstorms. 
.thursday night...northwest winds 5 to 10 knots. seas 1 foot or
less. wave detail: northwest 1 foot at 3 seconds and southwest
1 foot at 6 seconds. bay and inland waters light chop. a slight
chance of showers and thunderstorms in the evening. 
.friday...west winds 5 to 10 knots, increasing to around 10 knots 
in the afternoon. seas 1 foot or less. wave detail: west 1 foot at 
5 seconds. bay and inland waters light chop. a slight chance of 
showers and thunderstorms. 
.friday night...northwest winds 5 to 10 knots. seas 1 foot or
less. wave detail: west 1 foot at 5 seconds. bay and inland
waters light chop. a slight chance of showers and thunderstorms
in the evening. 
.saturday...northeast winds around 5 knots, becoming northwest 
5 to 10 knots in the afternoon. seas 1 foot or less. wave detail:
northwest 1 foot at 3 seconds. bay and inland waters light chop. 
a slight chance of showers and thunderstorms in the afternoon. 
.saturday night...northwest winds 5 to 10 knots, becoming east
after midnight. seas 1 foot or less. bay and inland waters light
chop. a slight chance of showers and thunderstorms. 
.sunday...east winds around 10 knots, becoming southwest in the
afternoon. seas 1 foot or less. bay and inland waters light chop.
a chance of showers with a slight chance of thunderstorms in the
afternoon. 
.sunday night...south winds 5 to 10 knots, becoming southeast
after midnight. seas 1 foot or less. bay and inland waters light
chop. a chance of showers with a slight chance of thunderstorms. 
.monday...southeast winds around 10 knots, becoming south in the
afternoon. seas 1 foot or less. bay and inland waters light chop.
a slight chance of showers and thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 211850
cwftbw
expires:202505220200;;913521

coastal waters forecast for florida
national weather service tampa bay ruskin fl
250 pm edt wed may 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.


gmz853-220200-
coastal waters from englewood to tarpon springs fl out 20 nm-
250 pm edt wed may 21 2025

.tonight...west winds around 10 knots, becoming northwest 5 to 
10 knots overnight. seas around 2 feet this evening, then 1 foot 
or less. wave detail: southwest 1 foot at 4 seconds. bay and 
inland waters light chop. a slight chance of showers late. 
.thursday...northwest winds 5 to 10 knots, increasing to around 
10 knots in the afternoon. seas 1 foot or less, then around 
2 feet in the afternoon. wave detail: west 1 foot at 4 seconds, 
becoming northwest 1 foot at 3 seconds and southwest 1 foot at 
5 seconds. bay and inland waters light chop. a slight chance of 
thunderstorms. a slight chance of showers in the morning, then a 
chance of showers in the afternoon. 
.thursday night...northwest winds 5 to 10 knots. seas 1 foot or
less. wave detail: northwest 1 foot at 4 seconds and southwest
1 foot at 5 seconds. bay and inland waters light chop. a slight
chance of showers and thunderstorms in the evening. 
.friday...northwest winds 5 to 10 knots, increasing to around 
10 knots in the afternoon. seas 1 foot or less. wave detail: 
northwest 1 foot at 4 seconds and southwest 1 foot at 6 seconds. 
bay and inland waters light chop. 
.friday night...northwest winds 5 to 10 knots. seas 1 foot or
less. wave detail: northwest 1 foot at 3 seconds and southwest
1 foot at 5 seconds. bay and inland waters light chop. 
.saturday...north winds 5 to 10 knots, becoming northwest around
10 knots in the afternoon. seas 1 foot or less. wave detail: 
northwest 1 foot at 3 seconds. bay and inland waters light chop. 
a slight chance of showers and thunderstorms in the afternoon. 
.saturday night...northwest winds 5 to 10 knots, becoming east
after midnight. seas 1 foot or less. bay and inland waters light
chop. 
.sunday...southeast winds around 10 knots, becoming southwest in
the afternoon. seas 1 foot or less. bay and inland waters light
chop. a slight chance of showers and thunderstorms in the
afternoon. 
.sunday night...southwest winds 5 to 10 knots, becoming southeast
after midnight. seas 1 foot or less. bay and inland waters light
chop. a slight chance of showers and thunderstorms. 
.monday...southeast winds around 10 knots, becoming southwest in 
the afternoon. seas 1 foot or less. bay and inland waters light 
chop. a slight chance of showers and thunderstorms in the
afternoon. 

winds and seas higher in and near thunderstorms.

$$