(1/15)
Latest Coastal Waters Forecast by KKEY
Issued 7/18/2026 4:34 AM America/New_York.
Valid through 7/18/2026 4:45 PM America/New_York.
fzus52 kkey 180834 cca
cwfkey
expires:202607182045;;166887
coastal waters forecast for the florida keys...corrected
national weather service key west fl
434 am edt sat jul 18 2026
corrected grammatical error in synopsis.
florida bay, hawk channel and straits of florida from ocean reef to
south of dry tortugas, and the extreme southeastern gulf of america,
including the florida keys national marine sanctuary
seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.
the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.
gmz031-182045-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
434 am edt sat jul 18 2026
.today...southeast winds near 10 knots. bay waters a light chop.
a slight chance of showers and thunderstorms.
.tonight...southeast winds 10 to 15 knots, becoming southeast to
south and increasing to near 15 knots. bay waters a light to
moderate chop, becoming a moderate chop. a slight chance of
showers and thunderstorms.
.sunday...southeast to south winds near 15 knots, decreasing to
near 10 knots in the afternoon. bay waters a moderate chop,
becoming a light chop. a slight chance of showers and
thunderstorms.
.sunday night...southeast to south winds 5 to 10 knots,
increasing to 10 to 15 knots after midnight. bay waters smooth to
a light chop, becoming a light to moderate chop. a slight chance
of showers and thunderstorms.
.monday...southeast to south winds near 10 knots. bay waters a
light chop. a slight chance of showers and thunderstorms.
.monday night...southeast to south winds 5 to 10 knots, becoming
southeast and increasing to 10 to 15 knots. bay waters smooth to
a light chop, becoming a light to moderate chop.
.tuesday...southeast winds 10 to 15 knots, decreasing to near 10
knots. bay waters a light to moderate chop, becoming a light
chop.
.tuesday night...east to southeast winds 5 to 10 knots. bay
waters smooth to a light chop.
.wednesday...southeast winds 5 to 10 knots. bay waters smooth to
a light chop.
.wednesday night...east to southeast winds 5 to 10 knots. bay
waters smooth to a light chop.
$$
(2/15)
Latest Coastal Waters Forecast by KKEY
Issued 7/18/2026 4:34 AM America/New_York.
Valid through 7/18/2026 4:45 PM America/New_York.
fzus52 kkey 180834 cca
cwfkey
expires:202607182045;;166890
coastal waters forecast for the florida keys...corrected
national weather service key west fl
434 am edt sat jul 18 2026
corrected grammatical error in synopsis.
florida bay, hawk channel and straits of florida from ocean reef to
south of dry tortugas, and the extreme southeastern gulf of america,
including the florida keys national marine sanctuary
seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.
the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.
gmz052>055-072>075-182045-
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-
434 am edt sat jul 18 2026
.today...southeast winds 10 to 15 knots, becoming east to
southeast and decreasing to near 10 knots this afternoon. seas 2
to 3 feet. wave detail: east to southeast 2 feet at 4 seconds. a
slight chance of showers and thunderstorms.
.tonight...east to southeast winds 10 to 15 knots, becoming
southeast and increasing to near 15 knots. seas 2 to 3 feet,
building to 2 to 4 feet, occasionally to 5 feet. wave detail: east
to southeast 3 feet at 4 seconds. a slight chance of showers and
thunderstorms.
.sunday...southeast to south winds 10 to 15 knots, becoming
southeast and decreasing to 5 to 10 knots in the afternoon. seas
2 to 3 feet, subsiding to 1 to 2 feet. wave detail: east to
southeast 3 feet at 5 seconds. a slight chance of showers and
thunderstorms.
.sunday night...southeast winds 5 to 10 knots, becoming southeast
to south and increasing to 10 to 15 knots after midnight. seas 1
to 2 feet, building to around 2 feet. a slight chance of showers
and thunderstorms.
.monday...southeast to south winds 10 to 15 knots, becoming east
to southeast and decreasing to 5 to 10 knots. seas 2 to 3 feet,
subsiding to 1 to 2 feet. a slight chance of showers and
thunderstorms.
.monday night...east winds 5 to 10 knots, becoming east to
southeast and increasing to 10 to 15 knots after midnight. seas 1
to 3 feet, building to 2 to 3 feet.
.tuesday...east to southeast winds 10 to 15 knots, decreasing to
near 10 knots. seas 2 to 3 feet.
.tuesday night...east winds 5 to 10 knots. seas 1 to 2 feet.
.wednesday...east to southeast winds 5 to 10 knots. seas 1 to
2 feet.
.wednesday night...east winds 5 to 10 knots. seas 1 to 2 feet. a
slight chance of showers.
$$
(3/15)
Latest Coastal Waters Forecast by KKEY
Issued 7/18/2026 4:34 AM America/New_York.
Valid through 7/18/2026 4:45 PM America/New_York.
fzus52 kkey 180834 cca
cwfkey
expires:202607182045;;166888
coastal waters forecast for the florida keys...corrected
national weather service key west fl
434 am edt sat jul 18 2026
corrected grammatical error in synopsis.
florida bay, hawk channel and straits of florida from ocean reef to
south of dry tortugas, and the extreme southeastern gulf of america,
including the florida keys national marine sanctuary
seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.
the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.
gmz032-035-182045-
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-
434 am edt sat jul 18 2026
.today...southeast to south winds near 10 knots. seas around
1 foot, except 1 to 2 feet west of the marquesas keys. nearshore
waters a light chop. a slight chance of showers and thunderstorms.
.tonight...southeast winds 10 to 15 knots, increasing to near 15
knots. seas 1 to 2 feet, except building to 2 to 3 feet west of
the marquesas keys. nearshore waters a light to moderate chop,
becoming a moderate chop. a slight chance of showers and
thunderstorms.
.sunday...southeast to south winds near 15 knots, decreasing to 5
to 10 knots in the afternoon. seas 1 to 2 feet, subsiding to
around 1 foot. west of the marquesas keys, seas 2 to 3 feet,
subsiding to 1 to 2 feet. nearshore waters a moderate chop,
becoming smooth to a light chop. a chance of showers with a slight
chance of thunderstorms.
.sunday night...southeast to south winds 5 to 10 knots, increasing
to 10 to 15 knots after midnight. seas around 1 foot, except 1 to
2 feet west of the marquesas keys. nearshore waters smooth to a
light chop, becoming a light to moderate chop. a slight chance of
showers and thunderstorms.
.monday...southeast to south winds near 10 knots, decreasing to 5
to 10 knots. seas around 1 foot. nearshore waters a light chop,
becoming smooth to a light chop. a slight chance of showers and
thunderstorms.
.monday night...southeast winds 5 to 10 knots, increasing to
10 to 15 knots after midnight. seas around 1 foot, except
building to 1 to 2 feet west of the marquesas keys. nearshore
waters smooth to a light chop, becoming a light to moderate chop.
.tuesday...southeast winds 10 to 15 knots, becoming east to
southeast and decreasing to near 10 knots. seas around 1 foot,
except around 2 feet west of the marquesas keys. nearshore waters
a light to moderate chop, becoming a light chop.
.tuesday night...east to southeast winds 5 to 10 knots. seas
1 foot or less. nearshore waters smooth to a light chop.
.wednesday...east to southeast winds 5 to 10 knots. seas 1 foot
or less. nearshore waters smooth to a light chop.
.wednesday night...east to southeast winds 5 to 10 knots. seas
1 foot or less. nearshore waters smooth to a light chop.
$$
(4/15)
Latest Coastal Waters Forecast by KKEY
Issued 7/18/2026 4:34 AM America/New_York.
Valid through 7/18/2026 4:45 PM America/New_York.
fzus52 kkey 180834 cca
cwfkey
expires:202607182045;;166891
coastal waters forecast for the florida keys...corrected
national weather service key west fl
434 am edt sat jul 18 2026
corrected grammatical error in synopsis.
florida bay, hawk channel and straits of florida from ocean reef to
south of dry tortugas, and the extreme southeastern gulf of america,
including the florida keys national marine sanctuary
seas are given as significant wave height, which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.
the wave detail section highlights the period and direction of
origin for the highest-energy waves, as well as any long-period
swells moving in a different direction than the wind.
gmz033-034-182045-
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-
434 am edt sat jul 18 2026
.today...southeast to south winds 5 to 10 knots. seas 1 to
2 feet. wave detail: southeast to south 1 foot at 2 seconds and
northwest 1 foot at 5 seconds. a chance of showers and
thunderstorms.
.tonight...southeast winds 5 to 10 knots, becoming southeast to
south and increasing to 10 to 15 knots after midnight. seas 1 to
2 feet, building to around 2 feet. wave detail: southeast 2 feet
at 4 seconds and northwest 1 foot at 5 seconds. a chance of
showers and thunderstorms.
.sunday...southeast to south winds 10 to 15 knots, becoming south
and decreasing to 5 to 10 knots in the afternoon. seas around 2
feet, subsiding to 1 to 2 feet. wave detail: southeast 2 feet at
4 seconds and northwest 1 foot at 5 seconds. a chance of showers
and thunderstorms.
.sunday night...south winds 5 to 10 knots, increasing to near 10
knots. seas 1 to 2 feet. a chance of showers with a slight chance
of thunderstorms.
.monday...south winds near 10 knots, becoming south to southwest
and decreasing to 5 to 10 knots. seas 1 to 2 feet. a chance of
showers with a slight chance of thunderstorms.
.monday night...south to southwest winds 5 to 10 knots, becoming
southeast and increasing to 10 to 15 knots after midnight. seas
around 1 foot, building to 1 to 2 feet.
.tuesday...southeast winds 10 to 15 knots, decreasing to 5 to 10
knots in the afternoon. seas 1 to 2 feet, subsiding to around 1
foot.
.tuesday night...southeast winds 5 to 10 knots. seas around
1 foot.
.wednesday...east to southeast winds 5 to 10 knots. seas 1 foot
or less.
.wednesday night...east to southeast winds near 5 knots. seas
1 foot or less. a slight chance of showers.
$$
(5/15)
Latest Coastal Waters Forecast by KMFL
Issued 7/18/2026 3:51 AM America/New_York.
Valid through 7/18/2026 4:00 PM America/New_York.
fzus52 kmfl 180751
cwfmfl
expires:202607182000;;164782
coastal waters forecast for florida
national weather service miami fl
351 am edt sat jul 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.
amz630-182000-
biscayne bay-
351 am edt sat jul 18 2026
.today...se winds 5 to 10 kt. light chop. a slight chance of showers
and tstms until late afternoon.
.tonight...se winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. a moderate chop.
.sun...s winds 10 to 15 kt. a moderate chop.
.sun night...s winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. a moderate chop.
.mon...s winds 10 to 15 kt. a moderate chop.
.mon night...s winds 10 to 15 kt, becoming se 5 to 10 kt after
midnight. a moderate chop.
.tue...se winds around 10 kt. light chop.
.tue night...se winds 5 to 10 kt. light chop.
.wed...se winds 5 to 10 kt. light chop.
.wed night...se winds 5 to 10 kt. light chop.
winds and waves higher in and near tstms.
$$
(6/15)
Latest Coastal Waters Forecast by KMFL
Issued 7/18/2026 3:51 AM America/New_York.
Valid through 7/18/2026 4:00 PM America/New_York.
fzus52 kmfl 180751
cwfmfl
expires:202607182000;;164781
coastal waters forecast for florida
national weather service miami fl
351 am edt sat jul 18 2026
atlantic coastal waters from jupiter inlet to ocean reef out to
60 nm and gulf coastal waters from east cape sable to chokoloskee
out 20 nm and chokoloskee to bonita beach out 60 nm...including the
waters of biscayne bay and lake okeechobee.
seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the average
highest 10 percent of the waves.
amz610-182000-
lake okeechobee-
351 am edt sat jul 18 2026
.today...s winds 5 to 10 kt. lake waters light chop. patchy smoke. a
chance of showers and tstms early this afternoon. showers and tstms
likely late.
.tonight...s winds 5 to 10 kt. lake waters light chop. showers and
tstms likely early in the evening. patchy smoke early in the
evening.
.sun...s winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms late.
.sun night...s winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms early in the evening.
.mon...s winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. lake waters a moderate chop. a chance of showers and
tstms in the afternoon.
.mon night...s winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms early in the evening.
.tue...s winds 5 to 10 kt. lake waters light chop.
.tue night...s winds 5 to 10 kt. lake waters light chop.
.wed...s winds around 5 kt. lake waters smooth.
.wed night...s winds 5 to 10 kt. lake waters light chop.
winds and waves higher in and near tstms.
$$
(7/15)
Latest Coastal Waters Forecast by KMFL
Issued 7/18/2026 3:51 AM America/New_York.
Valid through 7/18/2026 4:00 PM America/New_York.
fzus52 kmfl 180751
cwfmfl
expires:202607182000;;164778
coastal waters forecast for florida
national weather service miami fl
351 am edt sat jul 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.
amz650-670-182000-
coastal waters from jupiter inlet to deerfield beach fl out 20 nm-
waters from jupiter inlet to deerfield beach fl from 20 to 60 nm-
351 am edt sat jul 18 2026
.today...s winds 5 to 10 kt, increasing to 10 to 15 kt this
afternoon. seas around 2 ft. wave detail: s 2 ft at 4 seconds and n
1 foot at 6 seconds. intracoastal waters light chop. a slight chance
of showers and tstms until late afternoon.
.tonight...se winds 10 to 15 kt. seas around 2 ft. wave detail: se
2 ft at 4 seconds. intracoastal waters light chop.
.sun...s winds 10 to 15 kt. seas around 2 ft. wave detail: s 2 ft at
4 seconds. intracoastal waters light chop.
.sun night...s winds 10 to 15 kt. seas around 2 ft. wave detail: s
2 ft at 4 seconds. intracoastal waters light chop.
.mon...s winds 10 to 15 kt. seas around 2 ft. wave detail: s 2 ft at
4 seconds. intracoastal waters light chop.
.mon night...s winds 10 to 15 kt. seas around 2 ft. wave detail: s
2 ft at 4 seconds. intracoastal waters light chop.
.tue...s winds 10 to 15 kt. seas around 2 ft. intracoastal waters
light chop.
.tue night...se winds 10 to 15 kt. seas around 2 ft. intracoastal
waters light chop.
.wed...se winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less. intracoastal waters light chop.
.wed night...se winds 5 to 10 kt. seas less than 2 ft or less.
intracoastal waters light chop.
winds and seas higher in and near tstms.
$$
(8/15)
Latest Coastal Waters Forecast by KMFL
Issued 7/18/2026 3:51 AM America/New_York.
Valid through 7/18/2026 4:00 PM America/New_York.
fzus52 kmfl 180751
cwfmfl
expires:202607182000;;164779
coastal waters forecast for florida
national weather service miami fl
351 am edt sat jul 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.
amz651-671-182000-
coastal waters from deerfield beach to ocean reef fl out 20 nm-
waters from deerfield beach to ocean reef fl from 20 to 60 nm
excluding the territorial waters of bahamas-
351 am edt sat jul 18 2026
.today...se winds 5 to 10 kt. seas around 2 ft. wave detail: se 2 ft
at 3 seconds. intracoastal waters light chop. a slight chance of
showers and tstms until late afternoon.
.tonight...se winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas around 2 ft. wave detail: se 2 ft at 4 seconds.
intracoastal waters light chop.
.sun...s winds 10 to 15 kt. seas around 2 ft. wave detail: s 2 ft at
4 seconds. intracoastal waters light chop.
.sun night...s winds 10 to 15 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: s 1 foot at 4 seconds.
intracoastal waters light chop.
.mon...s winds 10 to 15 kt. seas around 2 ft. wave detail: s 2 ft at
3 seconds. intracoastal waters light chop.
.mon night...se winds 10 to 15 kt. seas around 2 ft. wave detail: s
1 foot at 4 seconds. intracoastal waters a moderate chop.
.tue...se winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas around 2 ft. intracoastal waters a moderate chop.
.tue night...se winds 5 to 10 kt. seas less than 2 ft or less.
intracoastal waters light chop.
.wed...se winds 5 to 10 kt. seas around 2 ft in the morning, then
1 foot or less. intracoastal waters light chop.
.wed night...se winds 5 to 10 kt. seas less than 2 ft or less.
intracoastal waters light chop.
winds and seas higher in and near tstms.
$$
(9/15)
Latest Coastal Waters Forecast by KMFL
Issued 7/18/2026 3:51 AM America/New_York.
Valid through 7/18/2026 4:00 PM America/New_York.
fzus52 kmfl 180751
cwfmfl
expires:202607182000;;164780
coastal waters forecast for florida
national weather service miami fl
351 am edt sat jul 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.
gmz656-657-676-182000-
coastal waters from chokoloskee to bonita beach fl out 20 nm-
coastal waters from east cape sable to chokoloskee fl out 20 nm-
waters from chokoloskee to bonita beach fl from 20 to 60 nm-
351 am edt sat jul 18 2026
...small craft should exercise caution...
.today...s winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up
to 20 kt this afternoon. seas around 2 ft. wave detail: s 2 ft at
3 seconds and nw 2 ft at 5 seconds. bay and inland waters light
chop. a chance of tstms. showers likely early this morning, then a
chance of showers late this morning and afternoon.
.tonight...s winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. seas around 2 ft. wave detail: s 2 ft at 3 seconds and nw
1 foot at 5 seconds. bay and inland waters light chop. a chance of
tstms in the evening. a chance of showers.
.sun...s winds 10 to 15 kt. seas around 2 ft. wave detail: s 2 ft at
4 seconds and nw 1 foot at 4 seconds. bay and inland waters light
chop. a chance of showers. a chance of tstms in the late morning and
afternoon.
.sun night...s winds 10 to 15 kt. seas around 2 ft. wave detail: sw
2 ft at 4 seconds. bay and inland waters light chop. a chance of
showers in the late evening and overnight.
.mon...s winds 10 to 15 kt with gusts up to 20 kt. seas around 2 ft.
wave detail: s 2 ft at 3 seconds. bay and inland waters light chop.
a chance of showers and tstms until late afternoon.
.mon night...s winds 5 to 10 kt. seas around 2 ft in the evening,
then 1 foot or less. wave detail: sw 1 foot at 4 seconds. bay and
inland waters light chop.
.tue...s winds 5 to 10 kt. seas around 2 ft. bay and inland waters
light chop.
.tue night...s winds 5 to 10 kt. seas less than 2 ft or less. bay
and inland waters light chop.
.wed...s winds 5 to 10 kt. seas less than 2 ft or less. bay and
inland waters light chop.
.wed night...sw winds 5 to 10 kt, becoming se after midnight. seas
less than 2 ft or less. bay and inland waters light chop.
winds and seas higher in and near tstms.
$$
(10/15)
Latest Coastal Waters Forecast by KMLB
Issued 7/18/2026 2:56 AM America/New_York.
Valid through 7/18/2026 3:15 PM America/New_York.
fzus52 kmlb 180656
cwfmlb
expires:202607181915;;162971
coastal waters forecast for east central florida
national weather service melbourne fl
256 am edt sat jul 18 2026
atlantic coastal waters from flagler beach to jupiter inlet out 60 nm.
seas are provided as a range of the average height of the highest
one third of the waves, along with the occasional height of the
average highest ten percent of the waves.
amz575-181915-
sebastian inlet to jupiter inlet 20-60 nm-
256 am edt sat jul 18 2026
.today...south winds 10 to 15 knots. seas 2 feet. wave detail:
south 1 foot at 4 seconds and northeast 1 foot at 7 seconds. a
slight chance of showers and thunderstorms this morning.
.tonight...south winds 10 to 15 knots. seas 2 feet. wave detail:
south 2 feet at 4 seconds and north 1 foot at 4 seconds. a slight
chance of showers and thunderstorms after midnight.
.sunday...south winds 10 to 15 knots. seas 2 feet. wave detail:
south 2 feet at 4 seconds and east 1 foot at 9 seconds.
.sunday night...south winds around 15 knots. seas 2 feet. wave
detail: south 2 feet at 4 seconds and east 1 foot at 8 seconds.
.monday...south winds around 15 knots. seas 2 feet. wave detail:
south 2 feet at 4 seconds and east 1 foot at 8 seconds.
.monday night...south winds around 15 knots. seas 2 to 3 feet.
wave detail: south 2 feet at 4 seconds and east 1 foot at
8 seconds. a slight chance of showers and thunderstorms.
.tuesday...south winds 10 to 15 knots. seas 1 to 2 feet.
.tuesday night...south winds 10 to 15 knots. seas 1 to 2 feet.
.wednesday...south winds 5 to 10 knots. seas 1 to 2 feet.
.wednesday night...south winds 10 to 15 knots. seas 1 to 2 feet.
winds and seas higher in and near thunderstorms.
$$
(11/15)
Latest Coastal Waters Forecast by KMLB
Issued 7/18/2026 2:56 AM America/New_York.
Valid through 7/18/2026 3:15 PM America/New_York.
fzus52 kmlb 180656
cwfmlb
expires:202607181915;;162968
coastal waters forecast for east central florida
national weather service melbourne fl
256 am edt sat jul 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.
amz555-181915-
sebastian inlet to jupiter inlet 0-20 nm-
256 am edt sat jul 18 2026
.today...south winds 5 to 10 knots, becoming southeast 10 to
15 knots this afternoon. seas 1 to 2 feet. wave detail: southeast
2 feet at 3 seconds and northeast 1 foot at 8 seconds. a moderate
chop on the intracoastal waters. a slight chance of showers and
thunderstorms.
.tonight...south winds 10 to 15 knots. seas 1 to 2 feet. wave
detail: southeast 2 feet at 3 seconds and northeast 1 foot at
9 seconds. a light chop on the intracoastal waters. a slight
chance of showers and thunderstorms after midnight.
.sunday...south winds 10 to 15 knots. seas 1 to 2 feet. wave
detail: southeast 2 feet at 4 seconds and northeast 1 foot at
9 seconds. a moderate chop on the intracoastal waters. a slight
chance of showers and thunderstorms in the afternoon.
.sunday night...south winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 4 seconds and northeast 1 foot
at 9 seconds. a light chop on the intracoastal waters.
.monday...south winds 10 to 15 knots. seas 1 to 2 feet. wave
detail: southeast 2 feet at 3 seconds and east 1 foot at
8 seconds. a moderate chop on the intracoastal waters. a slight
chance of showers and thunderstorms in the afternoon.
.monday night...south winds 10 to 15 knots. seas 1 to 2 feet.
wave detail: southeast 2 feet at 4 seconds and east 1 foot at
8 seconds. a light chop on the intracoastal waters.
.tuesday...south winds 10 to 15 knots. seas 2 to 3 feet. a
moderate chop on the intracoastal waters. a slight chance of
showers and thunderstorms in the afternoon.
.tuesday night...south winds 10 to 15 knots. seas 2 to 3 feet. a
light chop on the intracoastal waters.
.wednesday...south winds 5 to 10 knots, becoming southeast 10 to
15 knots in the afternoon. seas 1 to 2 feet. a moderate chop on
the intracoastal waters.
.wednesday night...southeast winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. seas 1 to 2 feet. a light chop on
the intracoastal waters.
winds and waves higher in and near thunderstorms.
$$
(12/15)
Latest Coastal Waters Forecast by KTBW
Issued 7/18/2026 3:17 AM America/New_York.
Valid through 7/18/2026 4:15 PM America/New_York.
fzus52 ktbw 180717
cwftbw
expires:202607182015;;163969
coastal waters forecast for florida
national weather service tampa bay ruskin fl
317 am edt sat jul 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.
gmz853-182015-
coastal waters from englewood to tarpon springs fl out 20 nm-
317 am edt sat jul 18 2026
.today...south winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: south 2 feet at 4 seconds and
northwest 1 foot at 5 seconds. bay and inland waters a moderate
chop. scattered thunderstorms.
.tonight...south winds around 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: south 3 feet at 4 seconds and
northwest 1 foot at 5 seconds. bay and inland waters a moderate
chop. scattered thunderstorms. scattered showers in the evening,
then numerous showers after midnight.
.sunday...south winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: south 3 feet at 4 seconds
and northwest 1 foot at 5 seconds. bay and inland waters choppy.
numerous showers and scattered thunderstorms.
.sunday night...south winds 15 to 20 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: south 3 feet at 4 seconds
and west 1 foot at 5 seconds. bay and inland waters choppy.
scattered thunderstorms. scattered showers in the evening, then
numerous showers after midnight.
.monday...south winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. wave detail: south 5 feet at 4 seconds and west 1 foot at
5 seconds. bay and inland waters rough. numerous showers and
scattered thunderstorms.
.monday night...south winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: south 5 feet at 5 seconds.
bay and inland waters choppy. scattered showers and
thunderstorms.
.tuesday...south winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. bay and inland waters choppy. scattered
showers and thunderstorms.
.tuesday night...southwest winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. bay and inland waters choppy. scattered showers and
thunderstorms, mainly in the evening.
.wednesday...southwest winds 10 to 15 knots. seas around 2 feet.
bay and inland waters a moderate chop. isolated showers and
thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(13/15)
Latest Coastal Waters Forecast by KTBW
Issued 7/18/2026 3:17 AM America/New_York.
Valid through 7/18/2026 4:15 PM America/New_York.
fzus52 ktbw 180717
cwftbw
expires:202607182015;;163968
coastal waters forecast for florida
national weather service tampa bay ruskin fl
317 am edt sat jul 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.
gmz876-182015-
waters from bonita beach to englewood fl out 20 to 60 nm-
317 am edt sat jul 18 2026
.today...south winds 5 to 10 knots, increasing to 10 to 15 knots
with gusts up to 20 knots late this morning and afternoon. seas
around 2 feet. wave detail: south 2 feet at 3 seconds and
northwest 2 feet at 5 seconds. scattered thunderstorms.
widespread showers until late afternoon, then scattered showers
late.
.tonight...south winds 10 to 15 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds and northwest 1 foot at
5 seconds. scattered thunderstorms. scattered showers in the
evening, then numerous showers after midnight.
.sunday...south winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: south 3 feet at 4 seconds and west
1 foot at 5 seconds. scattered thunderstorms. numerous showers,
mainly in the morning.
.sunday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: south 2 feet at
4 seconds and west 1 foot at 4 seconds. scattered showers and
thunderstorms.
.monday...south winds 15 to 20 knots with gusts up to 25 knots.
seas 2 to 4 feet, occasionally to 5 feet. wave detail: south
3 feet at 5 seconds and west 2 feet at 5 seconds. scattered
showers and thunderstorms.
.monday night...southwest winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 4 seconds and west 2 feet at
5 seconds. scattered showers and thunderstorms, mainly in the
evening.
.tuesday...south winds 10 to 15 knots. seas around 2 feet.
isolated showers and thunderstorms.
.tuesday night...southwest winds 5 to 10 knots. seas around
2 feet. isolated showers and thunderstorms in the evening.
.wednesday...south winds around 5 knots. seas 1 foot or less.
winds and seas higher in and near thunderstorms.
$$
(14/15)
Latest Coastal Waters Forecast by KTBW
Issued 7/18/2026 3:17 AM America/New_York.
Valid through 7/18/2026 4:15 PM America/New_York.
fzus52 ktbw 180717
cwftbw
expires:202607182015;;163970
coastal waters forecast for florida
national weather service tampa bay ruskin fl
317 am edt sat jul 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.
gmz873-182015-
waters from englewood to tarpon springs fl out 20 to 60 nm-
317 am edt sat jul 18 2026
.today...southeast winds 5 to 10 knots, becoming south 10 to
15 knots with gusts up to 20 knots this afternoon. seas around
2 feet. wave detail: south 2 feet at 3 seconds and northwest
2 feet at 5 seconds. scattered thunderstorms. widespread showers.
.tonight...south winds 10 to 15 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds and northwest 1 foot at
4 seconds. numerous showers and scattered thunderstorms.
.sunday...south winds 15 to 20 knots. seas 2 to 3 feet. wave
detail: south 3 feet at 4 seconds and northwest 1 foot at
4 seconds. widespread showers and scattered thunderstorms.
.sunday night...south winds around 15 knots with gusts up to
20 knots. seas around 3 feet. wave detail: south 3 feet at
5 seconds and west 1 foot at 5 seconds. scattered thunderstorms.
scattered showers in the evening, then numerous showers after
midnight.
.monday...south winds 15 to 20 knots. gusts up to 30 knots in the
afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
southwest 5 feet at 5 seconds. numerous showers and scattered
thunderstorms.
.monday night...southwest winds 15 to 20 knots, becoming south
10 to 15 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: south 5 feet at 5 seconds. scattered showers
and thunderstorms.
.tuesday...southwest winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet. scattered showers and thunderstorms.
.tuesday night...southwest winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. isolated showers and thunderstorms.
.wednesday...southwest winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas around 2 feet. isolated showers
and thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(15/15)
Latest Coastal Waters Forecast by KTBW
Issued 7/18/2026 3:17 AM America/New_York.
Valid through 7/18/2026 4:15 PM America/New_York.
fzus52 ktbw 180717
cwftbw
expires:202607182015;;163967
coastal waters forecast for florida
national weather service tampa bay ruskin fl
317 am edt sat jul 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.
gmz856-182015-
coastal waters from bonita beach to englewood fl out 20 nm-
317 am edt sat jul 18 2026
.today...south winds 10 to 15 knots with gusts up to 20 knots.
seas around 2 feet. wave detail: south 2 feet at 4 seconds and
northwest 1 foot at 5 seconds. bay and inland waters a moderate
chop. scattered thunderstorms. widespread showers until late
afternoon, then scattered showers late.
.tonight...south winds 10 to 15 knots. seas around 2 feet. wave
detail: south 2 feet at 4 seconds and west 1 foot at 5 seconds.
bay and inland waters a moderate chop. scattered showers and
thunderstorms.
.sunday...south winds around 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: south 3 feet at 4 seconds and west
1 foot at 4 seconds. bay and inland waters a moderate chop.
scattered showers and thunderstorms.
.sunday night...south winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: south 2 feet at
4 seconds and west 1 foot at 5 seconds. bay and inland waters a
moderate chop. scattered showers and thunderstorms.
.monday...south winds 15 to 20 knots with gusts up to 25 knots.
seas 2 to 3 feet. wave detail: south 3 feet at 4 seconds and west
2 feet at 5 seconds. bay and inland waters choppy. scattered
showers and thunderstorms.
.monday night...southwest winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: south 3 feet at 4 seconds and west 2 feet at
5 seconds. bay and inland waters a moderate chop. scattered
showers and thunderstorms, mainly in the evening.
.tuesday...south winds 10 to 15 knots. seas around 2 feet. bay
and inland waters a moderate chop. isolated showers and
thunderstorms.
.tuesday night...southwest winds 5 to 10 knots. seas around
2 feet. bay and inland waters light chop. isolated showers and
thunderstorms in the evening.
.wednesday...south winds 5 to 10 knots. seas 1 foot or less. bay
and inland waters light chop.
winds and seas higher in and near thunderstorms.
$$
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