fzus52 kjax 181734
cwfjax
expires:202604190800;;590467

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
134 pm edt sat apr 18 2026

atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.

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 1/10 of the waves.


amz450-452-454-190800-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 nm-
134 pm edt sat apr 18 2026

.rest of today...southeast winds 5 to 10 knots, increasing to
10 to 15 knots this afternoon. seas 2 to 3 feet. wave detail:
east 3 feet at 8 seconds and southeast 2 feet at 3 seconds.
intracoastal waters a moderate chop. 
.tonight...south winds 10 to 15 knots, becoming southwest 5 to
10 knots after midnight. seas 2 to 3 feet. wave detail: southeast
2 feet at 4 seconds and east 2 feet at 8 seconds. intracoastal
waters a moderate chop. 
.sunday...west winds 5 to 10 knots, becoming northeast 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail: east
3 feet at 8 seconds. intracoastal waters a moderate chop. a
slight chance of showers in the afternoon. 
.sunday night...north winds 20 to 25 knots, becoming northeast
25 to 30 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet, building to 5 to 7 feet, occasionally to 9 feet after
midnight. wave detail: northeast 5 feet at 8 seconds and north
2 feet at 3 seconds, becoming northeast 7 feet at 6 seconds.
intracoastal waters very rough. 
.monday...northeast winds 25 to 30 knots, diminishing to 20 to
25 knots in the afternoon. seas 5 to 8 feet, occasionally to
10 feet. wave detail: northeast 8 feet at 7 seconds. intracoastal
waters very rough. 
.monday night...east winds 15 to 20 knots, becoming northeast
10 to 15 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet after
midnight. wave detail: northeast 6 feet at 8 seconds, becoming
east 5 feet at 8 seconds. intracoastal waters choppy. 
.tuesday...northeast winds 10 to 15 knots, becoming east. seas
3 to 5 feet, occasionally to 6 feet. intracoastal waters a
moderate chop. 
.wednesday...east winds 5 to 10 knots, becoming south. seas 2 to
3 feet. intracoastal waters light chop. 

$$

fzus52 kjax 181734
cwfjax
expires:202604190800;;590468

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
134 pm edt sat apr 18 2026

atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.

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 1/10 of the waves.


amz470-472-474-190800-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
waters from fernandina beach to st. augustine fl from 20 to 60 nm-
waters from st. augustine to flagler beach fl from 20 to 60 nm-
134 pm edt sat apr 18 2026

.rest of today...south winds 5 to 10 knots, increasing to 10 to
15 knots this afternoon. seas around 3 feet. wave detail: east
3 feet at 8 seconds. 
.tonight...south winds 10 to 15 knots, becoming southwest after
midnight. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
southeast 3 feet at 4 seconds and east 3 feet at 8 seconds. 
.sunday...west winds 5 to 10 knots, becoming northwest 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail:
southeast 3 feet at 8 seconds and southwest 2 feet at 4 seconds.
a slight chance of showers in the afternoon. 
.sunday night...north winds 20 to 25 knots, becoming northeast
25 to 30 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet, building to 5 to 8 feet, occasionally to 10 feet after
midnight. wave detail: northeast 5 feet at 8 seconds and north
2 feet at 4 seconds, becoming north 8 feet at 6 seconds. a slight
chance of thunderstorms in the evening. a slight chance of
showers. 
.monday and monday night...northeast winds 20 to 25 knots. seas
5 to 7 feet, occasionally to 9 feet. wave detail: northeast
7 feet at 7 seconds. 
.tuesday through wednesday...southeast winds 10 to 15 knots. seas
3 to 5 feet, occasionally to 6 feet. wave detail: northeast
5 feet at 8 seconds. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kkey 190227
cwfkey
expires:202604191430;;611415

coastal waters forecast for the florida keys
national weather service key west fl
1027 pm edt sat apr 18 2026

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

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

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>075-191430-
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-
1027 pm edt sat apr 18 2026

.overnight...east winds near 15 knots, decreasing to 10 to 15 
knots. seas 2 to 3 feet. wave detail: east 3 feet at 5 seconds. a 
slight chance of showers.
.sunday...northeast to east winds near 10 knots, decreasing to 5 
to 10 knots. seas 2 to 3 feet, subsiding to 1 to 2 feet. wave 
detail: east 2 feet at 5 seconds. a slight chance of showers. 
.sunday night...northeast winds 5 to 10 knots, increasing to
10 to 15 knots after midnight. seas 1 to 2 feet. a slight chance
of showers. 
.monday...northeast winds 10 to 15 knots, briefly decreasing to
near 10 knots in the afternoon. seas 1 to 3 feet. a slight chance
of showers.
.monday night...northeast winds near 15 knots, increasing to 20 to 
25 knots after midnight. seas 2 to 4 feet, occasionally to 5 feet, 
building to 5 to 7 feet, occasionally to 9 feet. a chance of showers 
with a slight chance of thunderstorms. 
.tuesday...northeast to east winds near 25 knots. seas 7 to 10 
feet, occasionally to 13 feet, building to 9 to 11 feet, 
occasionally to 14 feet. a chance of showers with a slight chance
of thunderstorms. 
.tuesday night...northeast to east winds near 25 knots. seas 8 to
11 feet, occasionally to 14 feet. a slight chance of showers. 
.wednesday...northeast to east winds 20 to 25 knots, decreasing 
to near 20 knots. seas 7 to 10 feet, occasionally to 13 feet, 
subsiding to 6 to 8 feet, occasionally to 10 feet. a slight 
chance of showers. 
.wednesday night...east winds near 20 knots. seas 5 to 8 feet, 
occasionally to 10 feet. a slight chance of showers and 
thunderstorms. 
.thursday...east winds 15 to 20 knots. seas 4 to 7 feet. a slight
chance of showers and thunderstorms.
.thursday night...east winds 15 to 20 knots. seas 4 to 6 feet. a
slight chance of showers.

$$

fzus52 kkey 190227
cwfkey
expires:202604191430;;611412

coastal waters forecast for the florida keys
national weather service key west fl
1027 pm edt sat apr 18 2026

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

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

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.


gmz031-191430-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
1027 pm edt sat apr 18 2026

.overnight...east winds near 10 knots, decreasing to 5 to 10 
knots. bay waters a light chop, becoming smooth to a light chop. a
slight chance of showers.
.sunday...east winds 5 to 10 knots, becoming variable near 5 knots 
in the afternoon. bay waters smooth to a light chop, becoming
smooth.
.sunday night...north to northeast winds 5 to 10 knots, increasing
to near 10 knots. bay waters smooth to a light chop, becoming a
light chop. a slight chance of showers.
.monday...northeast winds 5 to 10 knots, becoming east and
increasing to near 15 knots in the afternoon. bay waters smooth 
to a light chop, becoming a moderate chop. a slight chance of 
showers and thunderstorms. 
.monday night...northeast winds 15 to 20 knots, increasing to
20 to 25 knots after midnight. bay waters choppy, becoming very 
rough. a chance of showers with a slight chance of thunderstorms.
.tuesday...northeast winds near 25 knots. bay waters extremely
rough. a slight chance of showers. 
.tuesday night...northeast to east winds near 25 knots, decreasing
to 20 to 25 knots. bay waters extremely rough, becoming very 
rough.
.wednesday...northeast to east winds near 20 knots. bay waters
rough. 
.wednesday night...northeast to east winds near 20 knots,
decreasing to 15 to 20 knots. bay waters rough, becoming choppy. 
.thursday and thursday night...east winds near 15 knots. bay
waters a moderate chop.

$$

fzus52 kkey 190227
cwfkey
expires:202604191430;;611416

coastal waters forecast for the florida keys
national weather service key west fl
1027 pm edt sat apr 18 2026

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

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

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.


gmz033-034-191430-
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-
1027 pm edt sat apr 18 2026

.overnight...east winds 5 to 10 knots. seas around 1 foot. wave
detail: east 1 foot at 3 seconds. a slight chance of showers. 
.sunday...northeast to east winds 5 to 10 knots, becoming
northwest to north near 10 knots late. seas around 1 foot. wave 
detail: northwest to north 1 foot at 2 seconds and northeast to 
east 1 foot at 3 seconds. 
.sunday night...northwest to north winds 10 to 15 knots. seas 1 
to 2 feet, building to around 2 feet.
.monday...north to northeast winds 10 to 15 knots, becoming 
northeast and briefly decreasing to 10 knots in the afternoon. 
seas around 2 feet. a slight chance of showers. 
.monday night...northeast winds 15 to 20 knots, increasing to
around 25 knots after midnight. seas 2 to 3 feet, building to 4 
to 6 feet, occasionally to 8 feet. a slight chance of showers. 
.tuesday...northeast to east winds near 25 knots, decreasing to 
20 to 25 knots. seas 5 to 7 feet, occasionally to 9 feet. a slight
chance of showers. 
.tuesday night...northeast to east winds 20 to 25 knots. seas
5 to 7 feet, occasionally to 9 feet. 
.wednesday...east winds near 20 knots, briefly decreasing to 10 to
15 knots in the afternoon. seas 5 to 7 feet, occasionally to 9 
feet, subsiding to 3 to 5 feet, occasionally to 6 feet.
.wednesday night...east winds 15 to 20 knots. seas 4 to 5 feet,
occasionally to 6 feet. a slight chance of showers. 
.thursday...east winds 15 to 20 knots. seas 4 to 6 feet. a slight
chance of showers.
.thursday night...east winds near 15 knots. seas 3 to 6 feet. a
slight chance of showers.

$$

fzus52 kkey 190227
cwfkey
expires:202604191430;;611413

coastal waters forecast for the florida keys
national weather service key west fl
1027 pm edt sat apr 18 2026

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

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

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.


gmz032-035-191430-
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-
1027 pm edt sat apr 18 2026

.overnight...east winds near 10 knots. seas around 1 foot. 
nearshore waters a light chop. a slight chance of showers. 
.sunday...northeast winds 5 to 10 knots. seas 1 foot or less.
nearshore waters smooth to a light chop. 
.sunday night...northwest to north winds 5 to 10 knots, increasing
to 10 to 15 knots. seas 1 foot or less, building to 1 to 2 feet. 
nearshore waters smooth to a light chop, becoming a light to 
moderate chop. a slight chance of showers.
.monday...north to northeast winds 10 to 15 knots, becoming 
northeast to east and briefly decreasing to 5 to 10 knots in the
late morning and early afternoon. seas 1 to 2 feet. nearshore 
waters a light to moderate chop, becoming smooth to a light chop.
a slight chance of showers.
.monday night...northeast winds near 15 knots, increasing to 20 
to 25 knots after midnight. seas 1 to 2 feet, building to 2 to 4 
feet, occasionally to 5 feet. west of the marquesas keys, seas 2 
to 3 feet, building to 4 to 5 feet, occasionally to 6 feet. 
nearshore waters a moderate chop, becoming very rough. a chance 
of showers with a slight chance of thunderstorms. 
.tuesday...northeast to east winds near 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 extremely
rough. a slight chance of showers. 
.tuesday night...northeast to east 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. 
.wednesday...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. 
.wednesday night...east winds near 20 knots, decreasing to 15 to 
20 knots. seas 2 to 3 feet, except 4 to 5 feet, occasionally to 6 
feet west of the marquesas keys. nearshore waters rough, becoming
choppy.
.thursday and thursday night...east winds near 15 knots. seas 2 to
3 feet. nearshore waters a moderate chop.

$$

fzus52 kmfl 181956
cwfmfl
expires:202604190800;;597728

coastal waters forecast for florida
national weather service miami fl
356 pm edt sat apr 18 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. 


amz651-671-190800-
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-
356 pm edt sat apr 18 2026

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

winds and seas higher in and near tstms.

$$

fzus52 kmfl 181956
cwfmfl
expires:202604190800;;597729

coastal waters forecast for florida
national weather service miami fl
356 pm edt sat apr 18 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. 


gmz656-657-676-190800-
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-
356 pm edt sat apr 18 2026

.tonight...nw winds around 5 kt, becoming ne around 5 kt late. seas
less than 2 ft or less. bay and inland waters smooth. 
.sun...n winds around 5 kt, becoming nw in the afternoon. seas less
than 2 ft or less. wave detail: nw 1 foot at 2 seconds. bay and
inland waters light chop. 
.sun night...nw winds 10 to 15 kt. seas less than 2 ft or less, then
around 2 ft after midnight. wave detail: nw 1 foot at 3 seconds,
becoming nw 2 ft at 4 seconds. bay and inland waters light chop. 
.mon...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: nw 3 ft at
7 seconds. bay and inland waters light chop. 
.mon night through tue night...e 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 and nw 3 ft at 7 seconds. bay and inland waters a moderate
chop. 
.wed through thu...e winds 15 to 20 kt. seas 2 to 4 ft, occasionally
to 5 ft. wave detail: e 4 ft at 4 seconds. bay and inland waters a
moderate chop. 
.thu night...e winds 10 to 15 kt. seas around 2 ft. bay and inland
waters light chop.  

$$

fzus52 kmfl 181956
cwfmfl
expires:202604190800;;597730

coastal waters forecast for florida
national weather service miami fl
356 pm edt sat apr 18 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. 


amz610-190800-
lake okeechobee-
356 pm edt sat apr 18 2026

.tonight...e winds 5 to 10 kt, becoming se after midnight. lake
waters light chop. 
.sun...sw winds around 5 kt. lake waters smooth. 
.sun night...se winds around 5 kt, becoming n after midnight. lake
waters light chop. 
.mon...ne winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. lake waters choppy. a chance of showers and tstms in the
afternoon. 
.mon night...ne winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. lake waters rough. a chance of showers and tstms in the
evening. 
.tue...ne winds 15 to 20 kt with gusts up to 25 kt. lake waters
choppy. 
.tue night...e winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 10 to 15 kt after midnight. lake waters choppy. 
.wed through thu...e winds 10 to 15 kt. lake waters a moderate chop.
 

winds and waves higher in and near tstms.

$$

fzus52 kmfl 181956
cwfmfl
expires:202604190800;;597731

coastal waters forecast for florida
national weather service miami fl
356 pm edt sat apr 18 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. 


amz630-190800-
biscayne bay-
356 pm edt sat apr 18 2026

.tonight...e winds 5 to 10 kt. light chop. 
.sun...se winds around 5 kt. smooth.
.sun night...s winds around 5 kt. smooth.
.mon...n winds around 5 kt, becoming ne 10 to 15 kt with gusts up to
20 kt in the afternoon. a moderate chop. a chance of showers and
tstms in the afternoon. 
.mon night...ne winds 20 to 25 kt. rough. a chance of tstms in the
evening. a chance of showers. 
.tue...ne winds 20 to 25 kt with gusts up to 30 kt. rough. a chance
of showers in the morning. 
.tue night...ne winds 20 to 25 kt. rough.
.wed through thu...e winds 15 to 20 kt. choppy. 

winds and waves higher in and near tstms.

$$

fzus52 kmfl 181956
cwfmfl
expires:202604190800;;597727

coastal waters forecast for florida
national weather service miami fl
356 pm edt sat apr 18 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. 


amz650-670-190800-
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-
356 pm edt sat apr 18 2026

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

winds and seas higher in and near tstms.

$$

fzus52 kmlb 190104
cwfmlb
expires:202604191500;;608860

coastal waters forecast for east central florida
national weather service melbourne fl
904 pm edt sat apr 18 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.


amz550-191500-
flagler beach to volusia-brevard county line 0-20 nm-
904 pm edt sat apr 18 2026

.rest of tonight...south winds around 10 knots, becoming
southwest. seas 2 to 3 feet. wave detail: east 2 feet at
8 seconds. mostly smooth on the intracoastal waters. 
.sunday...west winds 5 to 10 knots, becoming east in the
afternoon. seas 2 feet. wave detail: east 2 feet at 8 seconds. a
light chop on the intracoastal waters. 
.sunday night...north winds 20 to 25 knots. seas 2 to 3 feet,
building to 5 to 7 feet, occasionally to 9 feet after midnight.
wave detail: north 3 feet at 4 seconds and east 3 feet at
8 seconds, becoming north 7 feet at 7 seconds after midnight.
rough on the intracoastal waters. a slight chance of showers and
thunderstorms in the evening. 
.monday...northeast winds 20 to 25 knots. seas 7 to 8 feet,
occasionally to 10 feet. wave detail: northeast 8 feet at
7 seconds. rough on the intracoastal waters. 
.monday night...northeast winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
8 seconds. choppy on the intracoastal waters. 
.tuesday...northeast winds around 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
8 seconds. a moderate chop on the intracoastal waters. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
light chop on the intracoastal waters. 
.wednesday...east winds around 10 knots. seas 3 feet. a light
chop on the intracoastal waters. 
.wednesday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. mostly smooth on the intracoastal waters. 
.thursday...east winds 5 to 10 knots. seas 2 to 3 feet. a light
chop on the intracoastal waters. 
.thursday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. mostly smooth on the intracoastal waters. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 190104
cwfmlb
expires:202604191500;;608863

coastal waters forecast for east central florida
national weather service melbourne fl
904 pm edt sat apr 18 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.


amz570-191500-
flagler beach to volusia-brevard county line 20-60 nm-
904 pm edt sat apr 18 2026

.rest of tonight...southeast winds 10 to 15 knots, becoming
southwest. seas 3 feet. wave detail: east 3 feet at 8 seconds and
northeast 1 foot at 12 seconds. 
.sunday...west winds 5 to 10 knots, becoming north in the
afternoon. seas 2 to 3 feet. wave detail: east 3 feet at
8 seconds and southwest 1 foot at 3 seconds. 
.sunday night...north winds 15 to 20 knots, increasing to 20 to
25 knots after midnight. seas 3 to 4 feet, building to 5 to
7 feet, occasionally to 9 feet after midnight. wave detail: east
4 feet at 8 seconds and north 2 feet at 4 seconds, becoming north
7 feet at 7 seconds and northeast 1 foot at 11 seconds after
midnight. a chance of showers with a slight chance of
thunderstorms. 
.monday...northeast winds 20 to 25 knots. seas 8 to 10 feet,
occasionally to 13 feet. wave detail: north 10 feet at 8 seconds.
a slight chance of showers and thunderstorms in the morning. 
.monday night...northeast winds 15 to 20 knots. seas 7 to 9 feet,
occasionally to 11 feet, subsiding to 5 to 7 feet, occasionally
to 9 feet after midnight. wave detail: northeast 8 feet at
8 seconds, becoming northeast 7 feet at 8 seconds after midnight.
.tuesday...northeast winds around 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
8 seconds and north 3 feet at 7 seconds. 
.tuesday night...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. 
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet. 
.wednesday night...east winds 5 to 10 knots. seas 3 to 4 feet. 
.thursday...east winds 5 to 10 knots. seas 2 to 3 feet. 
.thursday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 190104
cwfmlb
expires:202604191500;;608862

coastal waters forecast for east central florida
national weather service melbourne fl
904 pm edt sat apr 18 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.


amz555-191500-
sebastian inlet to jupiter inlet 0-20 nm-
904 pm edt sat apr 18 2026

.rest of tonight...southeast winds around 10 knots, becoming
south. seas 2 to 3 feet. wave detail: east 2 feet at 8 seconds
and northeast 1 foot at 12 seconds. mostly smooth on the
intracoastal waters. 
.sunday...southwest winds around 5 knots, becoming east in the
afternoon. seas 2 feet. wave detail: east 2 feet at 8 seconds and
northeast 1 foot at 12 seconds. a light chop on the intracoastal
waters. 
.sunday night...southeast winds 5 to 10 knots, becoming northeast
15 to 20 knots after midnight. seas 2 to 3 feet. wave detail:
northeast 2 feet at 3 seconds and east 2 feet at 8 seconds.
choppy on the intracoastal waters. a chance of showers and
thunderstorms after midnight. 
.monday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet, building to 5 to 7 feet, occasionally to 9 feet in the
afternoon. wave detail: northeast 5 feet at 8 seconds and
northeast 2 feet at 3 seconds, becoming north 7 feet at 8 seconds
and northeast 1 foot at 11 seconds in the afternoon. rough on the
intracoastal waters. a chance of showers. a slight chance of
thunderstorms in the morning, then a chance of thunderstorms in
the afternoon. 
.monday night...northeast winds 20 to 25 knots. seas 8 to
10 feet, occasionally to 13 feet. wave detail: northeast 9 feet
at 9 seconds. rough on the intracoastal waters. 
.tuesday...northeast winds around 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 8 feet at
8 seconds. choppy on the intracoastal waters. 
.tuesday night...east winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. choppy on the intracoastal waters. 
.wednesday...east winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 4 to 5 feet, occasionally to
6 feet. choppy on the intracoastal waters. 
.wednesday night...east winds 10 to 15 knots. seas 3 to 4 feet. a
light chop on the intracoastal waters. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. a
moderate chop on the intracoastal waters. 
.thursday night...east winds 10 to 15 knots. seas 2 to 3 feet. a
light chop on the intracoastal waters. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 190104
cwfmlb
expires:202604191500;;608861

coastal waters forecast for east central florida
national weather service melbourne fl
904 pm edt sat apr 18 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.


amz552-191500-
volusia-brevard county line to sebastian inlet 0-20 nm-
904 pm edt sat apr 18 2026

.rest of tonight...southeast winds around 10 knots, becoming
southwest. seas 2 to 3 feet. wave detail: east 3 feet at
8 seconds and northeast 1 foot at 12 seconds. mostly smooth on
the intracoastal waters. 
.sunday...west winds around 5 knots, becoming east in the
afternoon. seas 2 feet. wave detail: east 2 feet at 8 seconds and
northeast 1 foot at 12 seconds. a light chop on the intracoastal
waters. 
.sunday night...east winds 10 to 15 knots, becoming north 15 to
20 knots after midnight. seas 2 feet, building to 3 to 4 feet
after midnight. wave detail: east 2 feet at 8 seconds and
northeast 1 foot at 12 seconds, becoming northeast 4 feet at
8 seconds and northeast 3 feet at 3 seconds after midnight.
choppy on the intracoastal waters. a slight chance of showers and
thunderstorms. 
.monday...northeast winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
8 seconds and northeast 1 foot at 11 seconds. rough on the
intracoastal waters. a slight chance of thunderstorms. a chance
of showers in the morning, then a slight chance of showers in the
afternoon. 
.monday night...northeast winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 8 feet at
8 seconds. rough on the intracoastal waters. 
.tuesday...northeast winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 6 feet at
8 seconds. choppy on the intracoastal waters. 
.tuesday night...east winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. choppy on the intracoastal waters. 
.wednesday...east winds 10 to 15 knots. seas 3 to 4 feet. a
moderate chop on the intracoastal waters. 
.wednesday night...east winds 5 to 10 knots. seas 3 feet. mostly
smooth on the intracoastal waters. 
.thursday...east winds 5 to 10 knots. seas 2 to 3 feet. a light
chop on the intracoastal waters. 
.thursday night...southeast winds 10 to 15 knots. seas 2 to
3 feet. a light chop on the intracoastal waters. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kmlb 190104
cwfmlb
expires:202604191500;;608865

coastal waters forecast for east central florida
national weather service melbourne fl
904 pm edt sat apr 18 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.


amz575-191500-
sebastian inlet to jupiter inlet 20-60 nm-
904 pm edt sat apr 18 2026

.rest of tonight...southeast winds around 10 knots, becoming
south. seas 2 to 3 feet. wave detail: east 3 feet at 8 seconds
and northeast 1 foot at 12 seconds. 
.sunday...southwest winds 5 to 10 knots, becoming southeast in
the afternoon. seas 2 to 3 feet. wave detail: east 2 feet at
8 seconds and south 1 foot at 3 seconds. 
.sunday night...southeast winds 5 to 10 knots, becoming northeast
10 to 15 knots after midnight. seas 2 to 3 feet. wave detail:
northeast 2 feet at 3 seconds and east 2 feet at 8 seconds. a
chance of showers and thunderstorms after midnight. 
.monday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet, building to 7 to 9 feet, occasionally to 11 feet in the
afternoon. wave detail: northeast 5 feet at 8 seconds and north
2 feet at 3 seconds, becoming north 9 feet at 8 seconds and
northeast 1 foot at 11 seconds in the afternoon. showers likely
with a slight chance of thunderstorms in the morning, then a
chance of showers and thunderstorms in the afternoon. 
.monday night...northeast winds 20 to 25 knots. seas 9 to
11 feet, occasionally to 14 feet. wave detail: northeast 10 feet
at 8 seconds and north 7 feet at 9 seconds. a slight chance of
showers in the evening. 
.tuesday...northeast winds 20 to 25 knots. seas 7 to 9 feet,
occasionally to 11 feet. wave detail: northeast 9 feet at
8 seconds. 
.tuesday night...east winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet, subsiding to 5 to 6 feet, occasionally
to 8 feet after midnight. 
.wednesday...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.wednesday night...east winds around 15 knots. seas 4 feet. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. 
.thursday night...east winds 10 to 15 knots. seas 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus52 kmlb 190104
cwfmlb
expires:202604191500;;608864

coastal waters forecast for east central florida
national weather service melbourne fl
904 pm edt sat apr 18 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.


amz572-191500-
volusia-brevard county line to sebastian inlet 20-60 nm-
904 pm edt sat apr 18 2026

.rest of tonight...southeast winds 10 to 15 knots, becoming
south. seas 3 feet. wave detail: east 3 feet at 8 seconds and
northeast 1 foot at 12 seconds. 
.sunday...west winds 5 to 10 knots, becoming northeast in the
afternoon. seas 2 to 3 feet. wave detail: east 3 feet at
8 seconds and northeast 1 foot at 12 seconds. 
.sunday night...east winds 5 to 10 knots, becoming north 15 to
20 knots after midnight. seas 2 to 3 feet, building to 4 to
6 feet, occasionally to 8 feet after midnight. wave detail:
northeast 2 feet at 3 seconds and east 2 feet at 8 seconds,
becoming northeast 6 feet at 8 seconds and north 2 feet at
3 seconds after midnight. a slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight. 
.monday...northeast winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet, building to 9 to 11 feet, occasionally
to 14 feet in the afternoon. wave detail: north 8 feet at
8 seconds and northeast 1 foot at 11 seconds, becoming northeast
10 feet at 8 seconds and northwest 6 feet at 8 seconds in the
afternoon. a chance of showers and thunderstorms in the morning,
then a slight chance of showers and thunderstorms in the
afternoon. 
.monday night...northeast winds 20 to 25 knots. seas 8 to
10 feet, occasionally to 13 feet. wave detail: northeast 9 feet
at 8 seconds and north 6 feet at 8 seconds. 
.tuesday...northeast winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: northeast 7 feet at
8 seconds and north 3 feet at 7 seconds. 
.tuesday night...east winds 15 to 20 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.wednesday...east winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. 
.wednesday night...east winds 10 to 15 knots. seas 3 to 4 feet. 
.thursday...east winds 10 to 15 knots. seas 3 to 4 feet. 
.thursday night...southeast winds 10 to 15 knots. seas 3 feet. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kmob 182002
cwfmob
expires:202604190900;;597987

coastal waters forecast
national weather service mobile al
302 pm cdt sat apr 18 2026

gulf coastal waters okaloosa walton county line to pascagoula out
60 nm

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.


gmz670-675-190900-
waters from pensacola fl to pascagoula ms from 20 to 60 nm-
waters from okaloosa walton county line fl to pensacola fl from
20 to 60 nm-
302 pm cdt sat apr 18 2026

...small craft advisory in effect from 3 am cdt sunday through
monday afternoon...

.tonight...southwest winds 5 to 10 knots, becoming west after
midnight, then becoming northwest 15 to 20 knots with gusts up to
25 knots late. seas 1 foot or less, then around 2 feet after
midnight. wave detail: southwest 1 foot at 4 seconds, becoming
west 2 feet at 3 seconds and south 1 foot at 5 seconds. a chance
of showers after midnight. a chance of showers with a slight
chance of thunderstorms late. 
.sunday...north winds 20 to 25 knots with gusts up to 30 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: north
5 feet at 5 seconds and southeast 1 foot at 5 seconds. a chance
of showers with a slight chance of thunderstorms in the morning. 
.sunday 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 5 feet at 5 seconds. 
.monday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 5 feet at 5 seconds. 
.monday night...northeast winds 10 to 15 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 6 seconds. 
.tuesday...east winds 10 to 15 knots with gusts up to 25 knots.
seas 2 to 4 feet, occasionally to 5 feet. wave detail: east
3 feet at 5 seconds. 
.tuesday night...southeast winds 5 to 10 knots, becoming east
10 to 15 knots with gusts up to 20 knots after midnight. seas
3 to 4 feet, occasionally to 5 feet. wave detail: southeast
4 feet at 7 seconds. 
.wednesday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
8 seconds. 
.wednesday night...southeast winds 10 to 15 knots. seas 3 to
5 feet, occasionally to 6 feet. wave detail: southeast 4 feet at
7 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
8 seconds. 
.thursday night...southeast winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: southeast 4 feet at
6 seconds. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kmob 182002
cwfmob
expires:202604190900;;597986

coastal waters forecast
national weather service mobile al
302 pm cdt sat apr 18 2026

gulf coastal waters okaloosa walton county line to pascagoula out
60 nm

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.


gmz650-655-190900-
coastal waters from pensacola fl to pascagoula ms out 20 nm-
coastal waters from okaloosa walton county line fl to pensacola
fl out 20 nm-
302 pm cdt sat apr 18 2026

...small craft advisory in effect from 3 am cdt sunday through
monday afternoon...

.tonight...southwest winds 5 to 10 knots, becoming west after
midnight, then becoming northwest 15 to 20 knots with gusts up to
25 knots late. seas 1 foot or less, then around 2 feet after
midnight. wave detail: south 1 foot at 4 seconds, becoming west
1 foot at 3 seconds and south 1 foot at 5 seconds. a chance of
showers with a slight chance of thunderstorms after midnight. 
.sunday...north winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: north 3 feet at 3 seconds and southeast
1 foot at 5 seconds. a chance of showers with a slight chance of
thunderstorms in the morning. 
.sunday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: northeast 3 feet at
4 seconds. 
.monday...northeast winds 15 to 20 knots, becoming east 10 to
15 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: northeast 3 feet at 5 seconds. 
.monday night...northeast winds 5 to 10 knots, increasing to
10 to 15 knots after midnight. seas 2 to 3 feet. wave detail:
east 2 feet at 6 seconds. 
.tuesday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: southeast 2 feet at 5 seconds. 
.tuesday night...southeast winds 5 to 10 knots, becoming east
after midnight. seas 2 to 3 feet. wave detail: southeast 3 feet
at 7 seconds. 
.wednesday...southeast winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: southeast 3 feet at
8 seconds. 
.wednesday night...southeast winds 5 to 10 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: southeast 4 feet at
8 seconds. 
.thursday...southeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: southeast 4 feet at
8 seconds. 
.thursday night...southeast winds 10 to 15 knots. seas 2 to
4 feet, occasionally to 5 feet. wave detail: southeast 3 feet at
7 seconds. 

winds and seas higher in and near thunderstorms.

$$

fzus54 kmob 182002
cwfmob
expires:202604190900;;597982

coastal waters forecast
national weather service mobile al
302 pm cdt sat apr 18 2026

gulf coastal waters okaloosa walton county line to pascagoula out
60 nm

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.


gmz630-190900-
northern mobile bay-
302 pm cdt sat apr 18 2026

...small craft advisory in effect from 3 am cdt sunday through
sunday afternoon...

.tonight...southwest winds 10 to 15 knots, diminishing to 5 to
10 knots late this evening, then becoming northwest after
midnight, becoming north 20 to 25 knots late. waves 1 foot or
less. rough. a slight chance of showers and thunderstorms late
this evening. a chance of showers with a slight chance of
thunderstorms after midnight. 
.sunday...north winds 25 to 30 knots, diminishing to 15 to
20 knots in the afternoon. waves around 2 feet. very rough. a
chance of showers with a slight chance of thunderstorms in the
morning. 
.sunday night...north winds 10 to 15 knots. waves around 2 feet
in the evening, then 1 foot or less. a moderate chop. 
.monday...northeast winds 10 to 15 knots, becoming east 5 to
10 knots in the afternoon. waves 1 foot or less. a moderate chop.
.monday night...east winds 5 to 10 knots. waves 1 foot or less.
light chop. 
.tuesday...east winds 5 to 10 knots, becoming southeast in the
afternoon. waves 1 foot or less. light chop. 
.tuesday night...south winds 5 to 10 knots, becoming east after
midnight. waves 1 foot or less. light chop. 
.wednesday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. waves 1 foot or less. a moderate chop.
.wednesday night...southeast winds 10 to 15 knots, diminishing to
around 5 knots after midnight. waves 1 foot or less. a moderate
chop. 
.thursday...southeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. waves 1 foot or less. a moderate chop.
.thursday night...southeast winds 10 to 15 knots. waves 1 foot or
less. a moderate chop. 

winds and waves higher in and near thunderstorms.

$$

fzus52 ktae 182323
cwftae
expires:202604191215;;605797

coastal waters forecast for florida
national weather service tallahassee fl
723 pm edt sat apr 18 2026

gulf coastal waters from the mouth of the suwannee river to
okaloosa-walton county line out to 60 nm.

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 1/10 of the waves. 


gmz730-755-765-775-191215-
apalachee bay or coastal waters from keaton beach to ochlockonee
river fl out to 20 nm-
coastal waters from  ochlockonee river to apalachicola fl out to
20 nm-
coastal waters from  suwannee river to keaton beach fl out 20 nm-
waters from  suwannee river to apalachicola fl from 20 to 60 nm-
723 pm edt sat apr 18 2026

...small craft advisory in effect from sunday evening through
monday afternoon...

.rest of tonight...west winds 5 to 10 knots. waves 1 foot or
less. wave detail: west 1 foot at 2 seconds. protected waters a
light chop. 
.sunday...northwest winds 10 to 15 knots. waves 1 foot or less.
wave detail: northwest 2 feet at 3 seconds. protected waters a
moderate chop. 
.sunday night...north winds 15 to 20 knots, becoming northeast
20 to 25 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: north 4 feet at 4 seconds. protected waters
rough. 
.monday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. wave detail: north 3 feet at 4 seconds. protected waters
rough. 
.monday night...northeast winds 10 to 15 knots, becoming east
15 to 20 knots after midnight. seas 3 to 4 feet. wave detail:
east 3 feet at 4 seconds. protected waters choppy. 
.tuesday...east winds 10 to 15 knots. seas around 3 feet. wave
detail: east 2 feet at 4 seconds. protected waters a moderate
chop. 
.tuesday night...north winds 5 to 10 knots, becoming east 10 to
15 knots after midnight. waves 1 foot or less, then around 3 feet
after midnight. protected waters a moderate chop. 
.wednesday...southeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 3 feet. protected waters a
moderate chop. 
.wednesday night...west winds around 5 knots, becoming east after
midnight. seas around 3 feet. protected waters a light chop. 
.thursday...southeast winds 5 to 10 knots. waves 1 foot or less.
protected waters a light chop. 
.thursday night...south winds 5 to 10 knots, becoming southeast
after midnight. waves 1 foot or less. protected waters a light
chop. 

$$

fzus52 ktae 182323
cwftae
expires:202604191215;;605796

coastal waters forecast for florida
national weather service tallahassee fl
723 pm edt sat apr 18 2026

gulf coastal waters from the mouth of the suwannee river to
okaloosa-walton county line out to 60 nm.

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 1/10 of the waves. 


gmz751-752-770-772-191215-
coastal waters from mexico beach to okaloosa walton county line
fl out 20 nm-
coastal waters from mexico beach to apalachicola fl out 20 nm-
waters from mexico beach to okaloosa walton county line fl from
20 to 60 nm-
waters from apalachicola to mexico beach fl from 20 to 60 nm-
623 pm cdt sat apr 18 2026

...small craft advisory in effect from 5 am cdt sunday through
monday afternoon...

.rest of tonight...west winds 5 to 10 knots, increasing to 10 to
15 knots late. waves 1 foot or less. wave detail: southwest
1 foot at 2 seconds. protected waters a moderate chop. 
.sunday...north winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northwest 4 feet at
4 seconds. protected waters rough. a chance of showers in the
morning. 
.sunday night...north winds 15 to 20 knots, becoming northeast
20 to 25 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: north 4 feet at 5 seconds. protected waters
rough. 
.monday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 5 seconds. protected
waters rough. 
.monday night...northeast winds 10 to 15 knots, becoming east
15 to 20 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: east 4 feet at 6 seconds and east 3 feet at
3 seconds. protected waters choppy. 
.tuesday...east winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 3 to 4 feet. wave detail: east
3 feet at 3 seconds. protected waters choppy. 
.tuesday night...southeast winds 5 to 10 knots, becoming east
10 to 15 knots after midnight. seas 3 to 4 feet. protected waters
a moderate chop. 
.wednesday...southeast winds 10 to 15 knots. seas 3 to 4 feet.
protected waters a moderate chop. 
.wednesday night...southeast winds 5 to 10 knots, increasing to
10 to 15 knots after midnight. seas 3 to 4 feet. protected waters
a moderate chop. 
.thursday...southeast winds 10 to 15 knots. seas around 3 feet.
protected waters a moderate chop. 
.thursday night...southeast winds 10 to 15 knots. seas around
3 feet in the evening, then 1 foot or less. protected waters a
moderate chop. 

$$

fzus52 ktbw 190052
cwftbw
expires:202604191315;;608421

coastal waters forecast for florida
national weather service tampa bay ruskin fl
852 pm edt sat apr 18 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.


gmz873-191315-
waters from englewood to tarpon springs fl out 20 to 60 nm-
852 pm edt sat apr 18 2026

.overnight...north winds 5 to 10 knots. seas 1 foot or less. wave
detail: northwest 1 foot at 2 seconds. 
.sunday...north winds 5 to 10 knots. seas 1 foot or less. 
.sunday night...north winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. seas around 2 feet, building to 3 to
5 feet, occasionally to 6 feet after midnight. wave detail:
northwest 2 feet at 3 seconds, becoming north 4 feet at 5 seconds
and north 2 feet at 4 seconds. 
.monday...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 4 to 6 feet, occasionally to 8 feet. wave detail:
north 5 feet at 6 seconds. 
.monday night...northeast winds 20 to 25 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
6 seconds and north 4 feet at 5 seconds. 
.tuesday...east winds 15 to 20 knots, becoming northeast 10 to
15 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. wave detail: northeast 4 feet at 5 seconds and northeast
2 feet at 5 seconds. 
.tuesday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. 
.wednesday...east winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. 
.wednesday night...northeast winds 10 to 15 knots, becoming east
15 to 20 knots after midnight. seas 2 to 3 feet. 
.thursday...east winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. 

$$

fzus52 ktbw 190052
cwftbw
expires:202604191315;;608423

coastal waters forecast for florida
national weather service tampa bay ruskin fl
852 pm edt sat apr 18 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.


gmz870-191315-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
852 pm edt sat apr 18 2026

.overnight...northwest winds 5 to 10 knots. seas 1 foot or less.
wave detail: northwest 1 foot at 2 seconds. 
.sunday...northwest winds 5 to 10 knots. seas 1 foot or less.
wave detail: northwest 1 foot at 2 seconds. 
.sunday night...north winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 3 feet, building to 3 to 5 feet, occasionally
to 6 feet after midnight. wave detail: northwest 2 feet at
4 seconds, becoming north 4 feet at 5 seconds and northwest
2 feet at 4 seconds. 
.monday...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
north 4 feet at 5 seconds. 
.monday night...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
northeast 3 feet at 5 seconds. 
.tuesday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: northeast 2 feet at
5 seconds. 
.tuesday night...northeast winds 10 to 15 knots, becoming east
after midnight. seas 2 to 3 feet. 
.wednesday...east winds 10 to 15 knots, becoming northeast 5 to
10 knots in the afternoon. seas 2 to 3 feet. 
.wednesday night...north winds 5 to 10 knots, becoming east 10 to
15 knots after midnight. seas around 2 feet. 
.thursday...east winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 2 feet. 

$$

fzus52 ktbw 190052
cwftbw
expires:202604191315;;608418

coastal waters forecast for florida
national weather service tampa bay ruskin fl
852 pm edt sat apr 18 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.


gmz856-191315-
coastal waters from bonita beach to englewood fl out 20 nm-
852 pm edt sat apr 18 2026

.overnight...northwest winds 5 to 10 knots, becoming north. seas
1 foot or less. wave detail: northwest 1 foot at 2 seconds. bay
and inland waters light chop. 
.sunday...northwest winds around 5 knots, increasing to 10 to
15 knots in the afternoon. seas 1 foot or less. bay and inland
waters a moderate chop. 
.sunday night...north winds 10 to 15 knots. seas around 2 feet.
wave detail: north 2 feet at 4 seconds. bay and inland waters a
moderate chop. 
.monday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: northwest 3 feet at
7 seconds and north 2 feet at 4 seconds. bay and inland waters a
moderate chop. 
.monday night...northeast winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 3 feet at
5 seconds and northwest 3 feet at 7 seconds. bay and inland
waters rough. 
.tuesday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 2 to 4 feet, occasionally to
5 feet. wave detail: northeast 3 feet at 5 seconds and northwest
2 feet at 6 seconds. bay and inland waters rough. 
.tuesday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. bay and
inland waters choppy. 
.wednesday...east winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. bay and inland
waters a moderate chop. 
.wednesday night...east winds 10 to 15 knots. seas around 2 feet.
bay and inland waters a moderate chop. 
.thursday...east winds 5 to 10 knots. seas around 2 feet. bay and
inland waters light chop. 

$$

fzus52 ktbw 190052
cwftbw
expires:202604191315;;608419

coastal waters forecast for florida
national weather service tampa bay ruskin fl
852 pm edt sat apr 18 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.


gmz876-191315-
waters from bonita beach to englewood fl out 20 to 60 nm-
852 pm edt sat apr 18 2026

.overnight...northwest winds around 5 knots, becoming north. seas
1 foot or less. 
.sunday...north winds 5 to 10 knots. seas 1 foot or less. wave
detail: north 1 foot at 2 seconds. 
.sunday night...north winds 10 to 15 knots. seas 1 foot or less,
then around 2 feet after midnight. wave detail: north 1 foot at
3 seconds, becoming north 2 feet at 4 seconds. 
.monday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
north 4 feet at 7 seconds and north 2 feet at 4 seconds. 
.monday night...northeast winds 15 to 20 knots, increasing to
20 to 25 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 5 feet at 5 seconds and northwest
4 feet at 7 seconds. 
.tuesday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 5 feet at 5 seconds and north
3 feet at 7 seconds. 
.tuesday night...east winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 5 feet, occasionally to 6 feet. 
.wednesday...east winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. 
.wednesday night...east winds 10 to 15 knots. seas 2 to 3 feet. 
.thursday...east winds 10 to 15 knots. seas 2 to 3 feet. 

$$

fzus52 ktbw 190052
cwftbw
expires:202604191315;;608422

coastal waters forecast for florida
national weather service tampa bay ruskin fl
852 pm edt sat apr 18 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.


gmz850-191315-
coastal waters from tarpon springs to suwannee river fl out 20 nm-
852 pm edt sat apr 18 2026

.overnight...northwest winds 5 to 10 knots. seas 1 foot or less.
wave detail: northwest 1 foot at 2 seconds. bay and inland waters
light chop. 
.sunday...northwest winds around 5 knots, becoming west 10 to
15 knots in the afternoon. seas 1 foot or less. wave detail:
northwest 1 foot at 2 seconds. bay and inland waters a moderate
chop. 
.sunday night...north winds 15 to 20 knots, becoming northeast
after midnight. seas 2 to 3 feet. wave detail: northwest 2 feet
at 3 seconds and north 2 feet at 5 seconds. bay and inland waters
choppy. 
.monday...northeast winds 15 to 20 knots. seas 2 to 3 feet. wave
detail: north 2 feet at 5 seconds and north 1 foot at 4 seconds.
bay and inland waters choppy. 
.monday night...northeast winds 15 to 20 knots, becoming east
10 to 15 knots after midnight. seas 2 to 3 feet, subsiding to
1 to 2 feet after midnight. wave detail: north 2 feet at
5 seconds and northwest 1 foot at 4 seconds, becoming northeast
2 feet at 5 seconds and north 1 foot at 4 seconds. bay and inland
waters choppy. 
.tuesday...northeast winds 10 to 15 knots. seas 1 to 2 feet in
the morning, then 1 foot or less. wave detail: northeast 2 feet
at 4 seconds, then wave detail: east 1 foot at 3 seconds. bay and
inland waters a moderate chop. 
.tuesday night...northeast winds 10 to 15 knots with gusts up to
20 knots, becoming east after midnight. seas 1 to 2 feet. bay and
inland waters a moderate chop. 
.wednesday...east winds 5 to 10 knots, becoming north in the
afternoon. seas 1 foot or less. bay and inland waters light chop.
.wednesday night...north winds around 10 knots, becoming east
after midnight. seas 1 foot or less. bay and inland waters light
chop. 
.thursday...east winds 5 to 10 knots, becoming south in the
afternoon. seas 1 foot or less. bay and inland waters light chop.

$$

fzus52 ktbw 190052
cwftbw
expires:202604191315;;608416

coastal waters forecast for florida
national weather service tampa bay ruskin fl
852 pm edt sat apr 18 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.


gmz830-191315-
tampa bay waters-
852 pm edt sat apr 18 2026

.overnight...northwest winds 5 to 10 knots, becoming north. bay
and inland waters light chop. 
.sunday...northwest winds around 5 knots, increasing to 10 to
15 knots in the afternoon. bay and inland waters a moderate chop.
.sunday night...northwest winds 10 to 15 knots, becoming north
15 to 20 knots after midnight. bay and inland waters choppy. 
.monday...northeast winds 15 to 20 knots with gusts up to
25 knots. bay and inland waters choppy. 
.monday night...northeast winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. bay and inland waters rough. 
.tuesday...northeast winds 10 to 15 knots, becoming east 15 to
20 knots in the afternoon. bay and inland waters choppy. 
.tuesday night...east winds 15 to 20 knots with gusts up to
25 knots. bay and inland waters choppy. 
.wednesday...east winds 5 to 10 knots. bay and inland waters
light chop. 
.wednesday night...east winds 10 to 15 knots. bay and inland
waters a moderate chop. 
.thursday...east winds 5 to 10 knots. bay and inland waters light
chop. 

$$

fzus52 ktbw 190052
cwftbw
expires:202604191315;;608420

coastal waters forecast for florida
national weather service tampa bay ruskin fl
852 pm edt sat apr 18 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.


gmz853-191315-
coastal waters from englewood to tarpon springs fl out 20 nm-
852 pm edt sat apr 18 2026

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

$$