(1/31)
Latest Coastal Waters Forecast by KJAX
Issued 9/17/2026 9:58 AM America/New_York.
Valid through 9/18/2026 1:00 AM America/New_York.
fzus52 kjax 171358
cwfjax
expires:202609180500;;603305
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
958 am edt thu sep 17 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.
amz450-180500-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
958 am edt thu sep 17 2026
...small craft exercise caution...
.rest of today...northeast winds 15 to 20 knots. seas 4 to
5 feet, occasionally to 6 feet. wave detail: east 5 feet at
7 seconds. intracoastal waters choppy. a slight chance of showers
this morning.
.tonight...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 7 seconds.
intracoastal waters a moderate chop.
.friday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. wave detail: east
3 feet at 7 seconds. intracoastal waters a moderate chop.
.friday night...east winds around 5 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. intracoastal waters smooth.
.saturday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: east 2 feet at 6 seconds. intracoastal waters light chop.
a slight chance of showers. a slight chance of thunderstorms in
the afternoon.
.saturday night...east winds 5 to 10 knots. seas around 2 feet.
wave detail: east 2 feet at 7 seconds. intracoastal waters light
chop. a slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
.sunday through monday...southeast winds 5 to 10 knots. seas
around 2 feet. intracoastal waters light chop. showers likely
with a chance of thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(2/31)
Latest Coastal Waters Forecast by KJAX
Issued 9/17/2026 9:58 AM America/New_York.
Valid through 9/18/2026 1:00 AM America/New_York.
fzus52 kjax 171358
cwfjax
expires:202609180500;;603307
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
958 am edt thu sep 17 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.
amz472-474-180500-
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-
958 am edt thu sep 17 2026
...small craft exercise caution...
.rest of today...northeast winds 15 to 20 knots. seas around
6 feet, occasionally to 8 feet. wave detail: northeast 6 feet at
7 seconds. a slight chance of showers.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 7 seconds. a slight
chance of showers.
.friday...northeast winds 10 to 15 knots. seas around 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at
7 seconds. a chance of showers with a slight chance of
thunderstorms.
.friday night...east winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. a
chance of showers and thunderstorms, mainly in the evening.
.saturday...east winds 5 to 10 knots. seas around 3 feet. wave
detail: east 3 feet at 7 seconds. a chance of showers and
thunderstorms.
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 7 seconds. a chance of thunderstorms.
a chance of showers in the evening, then showers likely after
midnight.
.sunday through monday...southeast winds 5 to 10 knots. seas 2 to
3 feet. showers likely with a chance of thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(3/31)
Latest Coastal Waters Forecast by KJAX
Issued 9/17/2026 9:58 AM America/New_York.
Valid through 9/18/2026 1:00 AM America/New_York.
fzus52 kjax 171358
cwfjax
expires:202609180500;;603308
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
958 am edt thu sep 17 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.
amz470-180500-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
958 am edt thu sep 17 2026
...small craft exercise caution...
.rest of today...northeast winds 15 to 20 knots. seas 5 to
6 feet, occasionally to 8 feet. wave detail: east 6 feet at
7 seconds.
.tonight...northeast winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 7 seconds.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds. a
slight chance of showers in the morning.
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. a slight chance of showers
after midnight.
.saturday...northeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. a slight chance of showers and
thunderstorms.
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 7 seconds. a slight chance of showers
and thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.sunday...east winds 5 to 10 knots. seas 2 to 3 feet. a chance of
thunderstorms in the morning. a chance of showers through the
day. a slight chance of thunderstorms through the night. a slight
chance of showers in the evening, then a chance of showers and
thunderstorms after midnight.
.monday...east winds 5 to 10 knots. seas 2 to 3 feet. a chance of
thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(4/31)
Latest Coastal Waters Forecast by KJAX
Issued 9/17/2026 9:58 AM America/New_York.
Valid through 9/18/2026 1:00 AM America/New_York.
fzus52 kjax 171358
cwfjax
expires:202609180500;;603306
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
958 am edt thu sep 17 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.
amz452-454-180500-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 nm-
958 am edt thu sep 17 2026
...small craft exercise caution...
.rest of today...northeast winds 15 to 20 knots. seas 5 to
6 feet, occasionally to 8 feet. wave detail: northeast 6 feet at
7 seconds. intracoastal waters choppy. a slight chance of
showers.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 5 feet, occasionally to
6 feet. wave detail: northeast 5 feet at 7 seconds. intracoastal
waters choppy. a slight chance of showers.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at
7 seconds. intracoastal waters a moderate chop. a slight chance
of showers and thunderstorms.
.friday night...east winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 7 seconds.
intracoastal waters light chop. a slight chance of thunderstorms
in the evening. a slight chance of showers.
.saturday...northeast winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: east 3 feet at 7 seconds. intracoastal waters light chop.
a slight chance of thunderstorms. a chance of showers, mainly in
the morning.
.saturday night...east winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 7 seconds. intracoastal waters light
chop. a slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
.sunday through monday...southeast winds 5 to 10 knots. seas 2 to
3 feet. intracoastal waters light chop. showers likely with a
chance of thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(5/31)
Latest Coastal Waters Forecast by KKEY
Issued 9/17/2026 10:14 AM America/New_York.
Valid through 9/17/2026 10:15 PM America/New_York.
fzus52 kkey 171414
cwfkey
expires:202609180215;;604290
coastal waters forecast for the florida keys
national weather service key west fl
1014 am edt thu sep 17 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.
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>075-180215-
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-
1014 am edt thu sep 17 2026
.this afternoon...east winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: northeast to east 3 feet at 5 seconds. showers likely
with a chance of thunderstorms.
.tonight...east winds 10 to 15 knots, decreasing to near 10 knots.
seas 2 to 3 feet, subsiding to around 2 feet. wave detail: east 3
feet at 5 seconds. showers likely with a chance of thunderstorms.
.friday...east winds 5 to 10 knots. seas around 2 feet, subsiding
to 1 to 2 feet. wave detail: east 2 feet at 5 seconds. showers
likely with a chance of thunderstorms.
.friday night...east winds 5 to 10 knots. seas 1 to 2 feet.
showers likely with a chance of thunderstorms.
.saturday...east to southeast winds near 5 knots. seas around
1 foot. showers likely with a chance of thunderstorms.
.saturday night...east to southeast winds 5 to 10 knots, becoming
southeast to south. seas 1 to 2 feet. showers likely with a
chance of thunderstorms.
.sunday...south winds 5 to 10 knots. seas 1 to 2 feet. showers
likely with a chance of thunderstorms.
.sunday night...southeast to south winds 5 to 10 knots. seas 1 to
2 feet. showers likely with a chance of thunderstorms.
.monday...south winds 5 to 10 knots. seas 1 to 2 feet. showers
likely with a chance of thunderstorms.
.monday night...southeast winds 5 to 10 knots. seas 1 to 2 feet.
a chance of showers and thunderstorms.
$$
(6/31)
Latest Coastal Waters Forecast by KKEY
Issued 9/17/2026 10:14 AM America/New_York.
Valid through 9/17/2026 10:15 PM America/New_York.
fzus52 kkey 171414
cwfkey
expires:202609180215;;604288
coastal waters forecast for the florida keys
national weather service key west fl
1014 am edt thu sep 17 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.
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.
gmz032-035-180215-
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-
1014 am edt thu sep 17 2026
.this afternoon...northeast to east winds near 10 knots, becoming
east and increasing to 10 to 15 knots. seas 1 to 2 feet, except
around 2 feet west of the marquesas keys. nearshore waters a
light chop, becoming a light to moderate chop. showers likely
with a chance of thunderstorms.
.tonight...northeast to east winds 10 to 15 knots, decreasing to
near 10 knots. seas 1 to 2 feet, except around 2 feet west of the
marquesas keys. nearshore waters a light to moderate chop,
becoming a light chop. showers likely with a chance of
thunderstorms.
.friday...east winds 5 to 10 knots. seas 1 to 2 feet, subsiding to
around 1 foot. nearshore waters smooth to a light chop. showers
likely with a chance of thunderstorms.
.friday night...northeast to east winds 5 to 10 knots. seas
around 1 foot. nearshore waters smooth to a light chop. showers
likely with a chance of thunderstorms.
.saturday...east to southeast winds 5 to 10 knots. seas 1 foot or
less. nearshore waters smooth to a light chop. showers likely
with a chance of thunderstorms.
.saturday night...southeast winds 5 to 10 knots. seas 1 foot or
less. nearshore waters smooth to a light chop. showers likely
with a chance of thunderstorms.
.sunday...south winds near 5 knots, increasing to around 10 knots.
seas 1 foot or less, building to around 1 foot. nearshore waters
smooth, becoming a light chop. showers likely with a chance of
thunderstorms.
.sunday night...south winds 5 to 10 knots. seas around 1 foot.
nearshore waters smooth to a light chop. showers and thunderstorms
likely.
.monday...south winds 5 to 10 knots. seas 1 foot or less. nearshore
waters smooth to a light chop. showers and thunderstorms likely.
.monday night...southeast to south winds 5 to 10 knots. seas
1 foot or less. nearshore waters smooth to a light chop. showers
likely with a chance of thunderstorms.
$$
(7/31)
Latest Coastal Waters Forecast by KKEY
Issued 9/17/2026 10:14 AM America/New_York.
Valid through 9/17/2026 10:15 PM America/New_York.
fzus52 kkey 171414
cwfkey
expires:202609180215;;604291
coastal waters forecast for the florida keys
national weather service key west fl
1014 am edt thu sep 17 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.
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.
gmz033-034-180215-
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-
1014 am edt thu sep 17 2026
.this afternoon...northeast to east winds near 10 knots,
increasing to 10 to 15 knots. seas around 2 feet, building to 2
to 3 feet. wave detail: northeast to east 3 feet at 4 seconds.
showers likely with a chance of thunderstorms.
.tonight...northeast to east winds 10 to 15 knots. seas 2 to
3 feet. wave detail: northeast to east 3 feet at 4 seconds.
showers likely with a chance of thunderstorms.
.friday...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 4 seconds. showers likely with a chance of thunderstorms.
.friday night...east winds 5 to 10 knots. seas 1 to 2 feet.
showers likely with a chance of thunderstorms.
.saturday...east to southeast winds 5 to 10 knots. seas 1 to 2 feet.
showers likely with a chance of thunderstorms.
.saturday night...east to southeast winds 5 to 10 knots. seas
around 1 foot. showers likely with a chance of thunderstorms.
.sunday...south winds 5 to 10 knots. seas around 1 foot. showers
likely with a chance of thunderstorms.
.sunday night...south winds 5 to 10 knots. seas around 1 foot.
showers and thunderstorms likely.
.monday...south winds near 5 knots. seas around 1 foot. showers
likely with a chance of thunderstorms.
.monday night...southeast to south winds 5 to 10 knots. seas 1 to
2 feet. showers likely with a chance of thunderstorms.
$$
(8/31)
Latest Coastal Waters Forecast by KKEY
Issued 9/17/2026 10:14 AM America/New_York.
Valid through 9/17/2026 10:15 PM America/New_York.
fzus52 kkey 171414
cwfkey
expires:202609180215;;604287
coastal waters forecast for the florida keys
national weather service key west fl
1014 am edt thu sep 17 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.
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.
gmz031-180215-
florida bay including barnes sound, blackwater sound, and
buttonwood sound-
1014 am edt thu sep 17 2026
.this afternoon...northeast to east winds near 10 knots increasing
to 10 to 15 knots. bay waters a light chop, becoming a light to
moderate chop. showers likely with a chance of thunderstorms.
.tonight...northeast to east winds 10 to 15 knots, decreasing to
near 10 knots. bay waters a light to moderate chop, becoming
a light chop. a chance of showers and thunderstorms.
.friday...east winds 5 to 10 knots. bay waters smooth to a light
chop. showers likely with a chance of thunderstorms.
.friday night...northeast to east winds near 10 knots, decreasing
to near 5 knots. bay waters a light chop, becoming smooth. a
chance of showers and thunderstorms.
.saturday...east to southeast winds 5 to 10 knots. bay waters
smooth to a light chop. showers likely with a chance of
thunderstorms.
.saturday night...southeast winds 5 to 10 knots. bay waters
smooth to a light chop. showers likely with a chance of
thunderstorms.
.sunday...south winds 5 to 10 knots. bay waters smooth to a light
chop. showers likely with a chance of thunderstorms.
.sunday night...southeast to south winds 5 to 10 knots. bay
waters smooth to a light chop. a chance of showers and
thunderstorms.
.monday...south winds near 5 knots. bay waters smooth. showers
and thunderstorms likely.
.monday night...southeast winds 5 to 10 knots. bay waters smooth
to a light chop. a chance of showers and thunderstorms.
$$
(9/31)
Latest Coastal Waters Forecast by KMFL
Issued 9/17/2026 4:01 AM America/New_York.
Valid through 9/17/2026 5:00 PM America/New_York.
fzus52 kmfl 170801
cwfmfl
expires:202609172100;;589916
coastal waters forecast for florida
national weather service miami fl
401 am edt thu sep 17 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.
amz610-172100-
lake okeechobee-
401 am edt thu sep 17 2026
...small craft should exercise caution...
.today...ne winds 10 to 15 kt, increasing to 15 to 20 kt this
afternoon. lake waters choppy. a chance of showers. a slight chance
of tstms early this morning, then a chance of tstms late this
morning and afternoon.
.tonight...ne winds 15 to 20 kt with gusts up to 25 kt, diminishing
to 5 to 10 kt after midnight. lake waters choppy.
.fri...ne winds 5 to 10 kt. lake waters light chop. a chance of
showers and tstms early in the afternoon. showers and tstms likely
late.
.fri night...e winds 5 to 10 kt, becoming ne after midnight. lake
waters light chop. a chance of showers and tstms early in the
evening.
.sat...e winds around 5 kt. lake waters smooth. a chance of showers
in the morning. a chance of tstms late in the morning, then showers
with tstms likely in the afternoon.
.sat night...e winds around 5 kt. lake waters smooth. showers with
tstms likely early in the evening.
.sun...se winds around 5 kt. lake waters smooth. a chance of showers
and tstms in the morning, then showers and tstms in the afternoon.
.sun night...se winds around 5 kt. lake waters smooth. showers and
tstms early in the evening.
.mon...s winds around 5 kt. lake waters smooth. a chance of showers
and tstms in the morning, then showers and tstms in the afternoon.
.mon night...se winds around 5 kt. lake waters smooth. showers and
tstms early in the evening.
winds and waves higher in and near tstms.
$$
(10/31)
Latest Coastal Waters Forecast by KMFL
Issued 9/17/2026 4:01 AM America/New_York.
Valid through 9/17/2026 5:00 PM America/New_York.
fzus52 kmfl 170801
cwfmfl
expires:202609172100;;589917
coastal waters forecast for florida
national weather service miami fl
401 am edt thu sep 17 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.
amz630-172100-
biscayne bay-
401 am edt thu sep 17 2026
.today...ne winds 10 to 15 kt. a moderate chop. a chance of showers
and tstms this morning, then showers and tstms likely this
afternoon.
.tonight...ne winds 10 to 15 kt, becoming e 5 to 10 kt after
midnight. a moderate chop. a chance of showers and tstms.
.fri...e winds 5 to 10 kt. light chop. a chance of showers and tstms
in the morning, then showers and tstms likely in the afternoon.
.fri night...e winds around 5 kt. smooth. tstms likely in the
evening. showers likely. a chance of tstms after midnight.
.sat...e winds around 5 kt. smooth. a chance of tstms in the
morning. showers likely. tstms likely in the afternoon.
.sat night...se winds around 5 kt. smooth. a chance of tstms.
showers likely until early morning, then a chance of showers late.
.sun...s winds around 5 kt. smooth. showers likely with a chance of
tstms in the morning, then showers with tstms likely in the
afternoon.
.sun night...s winds around 5 kt. smooth. tstms likely in the
evening. showers. a chance of tstms after midnight.
.mon...s winds 5 to 10 kt. light chop. tstms likely. showers.
.mon night...se winds 5 to 10 kt. light chop. showers with tstms
likely early in the evening, then a chance of showers and tstms in
the late evening and overnight.
winds and waves higher in and near tstms.
$$
(11/31)
Latest Coastal Waters Forecast by KMFL
Issued 9/17/2026 4:01 AM America/New_York.
Valid through 9/17/2026 5:00 PM America/New_York.
fzus52 kmfl 170801
cwfmfl
expires:202609172100;;589913
coastal waters forecast for florida
national weather service miami fl
401 am edt thu sep 17 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.
amz650-670-172100-
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-
401 am edt thu sep 17 2026
...small craft should exercise caution...
.today...ne winds 10 to 15 kt with gusts up to 20 kt. seas 3 to
5 ft, occasionally to 6 ft. wave detail: n 4 ft at 7 seconds.
intracoastal waters a moderate chop. a chance of tstms. showers
likely early this morning, then a chance of showers late this
morning and afternoon.
.tonight...e winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 3 to 5 ft, occasionally to 6 ft. wave detail: n 3 ft
at 7 seconds and e 2 ft at 4 seconds. intracoastal waters a moderate
chop. a chance of showers and tstms.
.fri...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: n 3 ft at
7 seconds and e 1 foot at 4 seconds. intracoastal waters light chop.
a chance of showers and tstms.
.fri night...e winds 5 to 10 kt, becoming se after midnight. seas
2 to 3 ft. wave detail: n 2 ft at 7 seconds and e 1 foot at
2 seconds. intracoastal waters light chop. a chance of tstms.
.sat...e winds around 5 kt. seas around 2 ft. wave detail: n 2 ft at
6 seconds. intracoastal waters smooth. showers likely with a chance
of tstms.
.sat night...se winds around 5 kt. seas around 2 ft. wave detail: e
1 foot at 3 seconds and n 1 foot at 6 seconds. intracoastal waters
smooth. showers and tstms likely.
.sun...s winds around 5 kt. seas around 2 ft. intracoastal waters
smooth. showers likely with a chance of tstms in the morning, then
showers with tstms likely in the afternoon.
.sun night...s winds around 5 kt. seas less than 2 ft or less.
intracoastal waters smooth. showers with tstms likely early in the
evening, then showers likely with a chance of tstms in the late
evening and overnight.
.mon...s winds 5 to 10 kt. seas less than 2 ft or less. intracoastal
waters light chop. showers and tstms likely.
.mon night...se winds 5 to 10 kt. seas less than 2 ft or less.
intracoastal waters light chop. tstms likely in the evening. showers
likely. a chance of tstms after midnight.
winds and seas higher in and near tstms.
$$
(12/31)
Latest Coastal Waters Forecast by KMFL
Issued 9/17/2026 4:01 AM America/New_York.
Valid through 9/17/2026 5:00 PM America/New_York.
fzus52 kmfl 170801
cwfmfl
expires:202609172100;;589914
coastal waters forecast for florida
national weather service miami fl
401 am edt thu sep 17 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.
amz651-671-172100-
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-
401 am edt thu sep 17 2026
.today...ne winds 10 to 15 kt. seas 2 to 4 ft, occasionally to 5 ft.
wave detail: n 3 ft at 7 seconds and e 2 ft at 4 seconds.
intracoastal waters a moderate chop. a chance of tstms. a chance of
showers this morning, then showers likely this afternoon.
.tonight...e winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. seas 2 to 4 ft, occasionally to 5 ft. wave detail: n 3 ft
at 7 seconds and e 2 ft at 4 seconds. intracoastal waters a moderate
chop. a chance of tstms.
.fri...e winds around 5 kt. seas 2 to 3 ft. wave detail: e 1 foot at
3 seconds and s 1 foot at 3 seconds. intracoastal waters smooth. a
chance of tstms.
.fri night...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: e
1 foot at 3 seconds and sw 1 foot at 3 seconds. intracoastal waters
light chop. a chance of tstms. a chance of showers in the evening,
then showers after midnight.
.sat...e winds around 5 kt. seas around 2 ft. wave detail: e 1 foot
at 3 seconds and sw 1 foot at 3 seconds. intracoastal waters smooth.
a chance of tstms. showers.
.sat night...se winds around 5 kt. seas around 2 ft. wave detail: e
1 foot at 3 seconds and s 1 foot at 3 seconds. intracoastal waters
smooth. a chance of tstms. showers.
.sun...s winds around 5 kt. seas less than 2 ft or less.
intracoastal waters smooth. a chance of tstms. showers.
.sun night...s winds 5 to 10 kt. seas less than 2 ft or less.
intracoastal waters light chop. showers likely with a chance of
tstms.
.mon...s winds 5 to 10 kt. seas less than 2 ft or less. intracoastal
waters light chop. showers likely.
.mon night...se winds 5 to 10 kt. seas less than 2 ft or less.
intracoastal waters light chop. a chance of tstms. showers likely,
mainly in the evening.
winds and seas higher in and near tstms.
$$
(13/31)
Latest Coastal Waters Forecast by KMFL
Issued 9/17/2026 4:01 AM America/New_York.
Valid through 9/17/2026 5:00 PM America/New_York.
fzus52 kmfl 170801
cwfmfl
expires:202609172100;;589915
coastal waters forecast for florida
national weather service miami fl
401 am edt thu sep 17 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.
gmz656-657-676-172100-
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-
401 am edt thu sep 17 2026
...small craft advisory in effect through this evening...
.today...ne winds 10 to 15 kt with gusts up to 20 kt. seas 2 to
3 ft. wave detail: ne 3 ft at 4 seconds. bay and inland waters light
chop. a slight chance of showers and tstms this morning. a chance of
showers and tstms early this afternoon, then showers and tstms
likely late.
.tonight...ne winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft, occasionally to 5 ft. wave detail: e 3 ft at 4 seconds. bay
and inland waters a moderate chop. showers and tstms likely early in
the evening, then a chance of showers and tstms late in the evening.
.fri...ne winds 10 to 15 kt, becoming e 5 to 10 kt in the afternoon.
seas 2 to 3 ft, subsiding to 1 to 2 ft in the afternoon. wave
detail: ne 2 ft at 3 seconds. bay and inland waters light chop. a
chance of showers and tstms early in the afternoon. showers and
tstms likely late.
.fri night...e winds 5 to 10 kt. seas less than 2 ft or less. wave
detail: e 1 foot at 2 seconds. bay and inland waters light chop. a
chance of showers early in the evening. a chance of tstms in the
evening. showers in the late evening and overnight.
.sat...e winds 5 to 10 kt, becoming se in the afternoon. seas less
than 2 ft or less. wave detail: e 1 foot at 2 seconds. bay and
inland waters light chop. a chance of tstms. showers.
.sat night...e winds 5 to 10 kt. seas less than 2 ft or less. bay
and inland waters light chop. showers with tstms likely in the
evening, then showers likely with a chance of tstms after midnight.
.sun...s winds around 5 kt. seas less than 2 ft or less. bay and
inland waters smooth. showers with a chance of tstms in the morning,
then showers with tstms likely in the afternoon.
.sun night...s winds 5 to 10 kt. seas less than 2 ft or less. bay
and inland waters light chop. showers likely. tstms likely until
early morning, then a chance of tstms late.
.mon...s winds 5 to 10 kt. seas less than 2 ft or less. bay and
inland waters light chop. showers with a chance of tstms until late
afternoon, then showers and tstms likely late.
.mon night...s winds 5 to 10 kt. seas less than 2 ft or less. bay
and inland waters light chop. showers likely with a chance of tstms.
winds and seas higher in and near tstms.
$$
(14/31)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 8:56 AM America/New_York.
Valid through 9/17/2026 10:00 PM America/New_York.
fzus52 kmlb 171256
cwfmlb
expires:202609180200;;601259
coastal waters forecast for east central florida
national weather service melbourne fl
856 am edt thu sep 17 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.
amz552-180200-
volusia-brevard county line to sebastian inlet 0-20 nm-
856 am edt thu sep 17 2026
...small craft should exercise caution...
.rest of today...northeast winds 15 to 20 knots. seas 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
8 seconds. choppy on the intracoastal waters. a slight chance of
showers this morning, then a chance of showers and thunderstorms
this afternoon.
.tonight...northeast winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
7 seconds. a light chop on the intracoastal waters. a chance of
showers and thunderstorms.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northeast 4 feet at 7 seconds. a moderate chop on the
intracoastal waters. a chance of showers and thunderstorms.
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 7 seconds. mostly smooth on the
intracoastal waters. a chance of showers and thunderstorms.
.saturday...east winds 5 to 10 knots. seas 2 feet. wave detail:
east 2 feet at 7 seconds. a light chop on the intracoastal
waters. a chance of showers and thunderstorms.
.saturday night...east winds 5 to 10 knots, becoming southeast
after midnight. seas 2 feet. wave detail: northeast 2 feet at
7 seconds. mostly smooth on the intracoastal waters. a chance of
thunderstorms. showers likely in the evening, then a chance of
showers after midnight.
.sunday...east winds 5 to 10 knots. seas 2 feet. a light chop on
the intracoastal waters. showers likely. a chance of
thunderstorms in the morning, then thunderstorms likely in the
afternoon.
.sunday night...southeast winds around 5 knots, becoming south
after midnight. seas 2 feet. smooth on the intracoastal waters. a
chance of showers and thunderstorms.
.monday...south winds around 5 knots, becoming southeast in the
afternoon. seas 2 feet. a light chop on the intracoastal waters.
a chance of thunderstorms. a chance of showers in the morning,
then showers likely in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 feet.
mostly smooth on the intracoastal waters. a chance of showers and
thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(15/31)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 8:56 AM America/New_York.
Valid through 9/17/2026 10:00 PM America/New_York.
fzus52 kmlb 171256
cwfmlb
expires:202609180200;;601263
coastal waters forecast for east central florida
national weather service melbourne fl
856 am edt thu sep 17 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.
amz575-180200-
sebastian inlet to jupiter inlet 20-60 nm-
856 am edt thu sep 17 2026
...small craft should exercise caution...
.rest of today...northeast winds around 15 knots. seas 5 to
6 feet, occasionally to 8 feet. wave detail: north 5 feet at
7 seconds and south 1 foot at 4 seconds. a chance of showers. a
slight chance of thunderstorms this morning, then a chance of
thunderstorms this afternoon.
.tonight...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 4 to 5 feet, occasionally to
6 feet. wave detail: north 4 feet at 7 seconds and south 1 foot
at 4 seconds. a chance of showers and thunderstorms.
.friday...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: north 4 feet at 7 seconds and south 1 foot at 4 seconds.
a chance of showers and thunderstorms.
.friday night...east winds 5 to 10 knots. seas 3 feet. wave
detail: north 3 feet at 7 seconds and south 1 foot at 4 seconds.
a chance of thunderstorms. a chance of showers in the evening,
then showers likely after midnight.
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 7 seconds and south 1 foot at
4 seconds. showers likely with a chance of thunderstorms.
.saturday night...east winds 5 to 10 knots, becoming south after
midnight. seas 2 to 3 feet. wave detail: northeast 2 feet at
7 seconds and south 1 foot at 4 seconds. showers likely.
thunderstorms likely in the evening, then a chance of
thunderstorms after midnight.
.sunday...southeast winds around 5 knots. seas 2 feet. showers
likely. a chance of thunderstorms in the morning, then
thunderstorms likely in the afternoon.
.sunday night...south winds around 5 knots. seas 2 feet. showers
likely with a chance of thunderstorms.
.monday...south winds around 5 knots, becoming southeast in the
afternoon. seas 2 feet. a chance of thunderstorms. showers likely
in the morning, then a chance of showers in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
showers likely with a chance of thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(16/31)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 8:56 AM America/New_York.
Valid through 9/17/2026 10:00 PM America/New_York.
fzus52 kmlb 171256
cwfmlb
expires:202609180200;;601258
coastal waters forecast for east central florida
national weather service melbourne fl
856 am edt thu sep 17 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.
amz550-180200-
flagler beach to volusia-brevard county line 0-20 nm-
856 am edt thu sep 17 2026
...small craft should exercise caution...
.rest of today...northeast winds 15 to 20 knots. seas 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
7 seconds. choppy on the intracoastal waters. a slight chance of
showers. a slight chance of thunderstorms this afternoon.
.tonight...northeast winds 10 to 15 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
7 seconds. a light chop on the intracoastal waters. a slight
chance of showers and thunderstorms.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northeast 4 feet at 7 seconds. a moderate chop on the
intracoastal waters. a chance of showers. a slight chance of
thunderstorms in the morning, then a chance of thunderstorms in
the afternoon.
.friday night...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 7 seconds. mostly smooth on the
intracoastal waters. a chance of showers. a chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.saturday...northeast winds 5 to 10 knots. seas 2 feet. wave
detail: northeast 2 feet at 7 seconds. a light chop on the
intracoastal waters. a chance of showers. a slight chance of
thunderstorms in the morning, then a chance of thunderstorms in
the afternoon.
.saturday night...east winds 5 to 10 knots. seas 2 feet. wave
detail: east 2 feet at 8 seconds and east 1 foot at 11 seconds.
mostly smooth on the intracoastal waters. a chance of showers and
thunderstorms.
.sunday...east winds 5 to 10 knots. seas 2 feet. a light chop on
the intracoastal waters. showers likely with a chance of
thunderstorms.
.sunday night...southeast winds around 5 knots, becoming south
after midnight. seas 2 feet. smooth on the intracoastal waters. a
chance of showers. a chance of thunderstorms in the evening, then
a slight chance of thunderstorms after midnight.
.monday...southeast winds 5 to 10 knots. seas 2 feet. a light
chop on the intracoastal waters. a chance of showers with a
slight chance of thunderstorms in the morning, then showers
likely with a chance of thunderstorms in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 feet.
mostly smooth on the intracoastal waters. a chance of showers. a
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
winds and waves higher in and near thunderstorms.
$$
(17/31)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 8:56 AM America/New_York.
Valid through 9/17/2026 10:00 PM America/New_York.
fzus52 kmlb 171256
cwfmlb
expires:202609180200;;601262
coastal waters forecast for east central florida
national weather service melbourne fl
856 am edt thu sep 17 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.
amz572-180200-
volusia-brevard county line to sebastian inlet 20-60 nm-
856 am edt thu sep 17 2026
...small craft advisory in effect until 11 am edt this morning...
.rest of today...northeast winds 15 to 20 knots. seas 6 to
7 feet, occasionally to 9 feet. wave detail: north 5 feet at
7 seconds. a slight chance of showers and thunderstorms this
morning, then a chance of showers and thunderstorms this
afternoon.
.tonight...east winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: north 5 feet at 7 seconds. a
chance of showers and thunderstorms.
.friday...east winds around 10 knots. seas 3 to 4 feet. wave
detail: north 4 feet at 7 seconds. a chance of showers and
thunderstorms.
.friday night...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: northeast 3 feet at 7 seconds and south 1 foot at
4 seconds. showers likely with a chance of thunderstorms.
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 7 seconds and south 1 foot at
4 seconds. a chance of thunderstorms. showers likely in the
morning, then a chance of showers in the afternoon.
.saturday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: northeast 2 feet at 7 seconds and south
1 foot at 4 seconds. showers likely with a chance of
thunderstorms.
.sunday...east winds 5 to 10 knots. seas 2 feet. showers likely
with a chance of thunderstorms.
.sunday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas 2 feet. a chance of thunderstorms. a chance
of showers in the evening, then showers likely after midnight.
.monday...southeast winds 5 to 10 knots. seas 2 to 3 feet. a
chance of thunderstorms. showers likely in the morning, then a
chance of showers in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
showers likely with a chance of thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(18/31)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 8:56 AM America/New_York.
Valid through 9/17/2026 10:00 PM America/New_York.
fzus52 kmlb 171256
cwfmlb
expires:202609180200;;601261
coastal waters forecast for east central florida
national weather service melbourne fl
856 am edt thu sep 17 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.
amz570-180200-
flagler beach to volusia-brevard county line 20-60 nm-
856 am edt thu sep 17 2026
...small craft advisory in effect until 11 am edt this morning...
.rest of today...northeast winds 15 to 20 knots. seas 5 to
6 feet, occasionally to 8 feet. wave detail: northeast 5 feet at
8 seconds and north 3 feet at 7 seconds. a slight chance of
showers this morning, then a chance of showers with a slight
chance of thunderstorms this afternoon.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 5 feet at 7 seconds. a chance of
showers and thunderstorms.
.friday...northeast winds 10 to 15 knots. seas 3 to 4 feet. wave
detail: northeast 4 feet at 7 seconds and east 1 foot at
12 seconds. a chance of showers and thunderstorms.
.friday night...east winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: northeast 3 feet at 7 seconds and south 1 foot at
3 seconds. a chance of showers and thunderstorms.
.saturday...east winds 5 to 10 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 7 seconds and east 1 foot at
12 seconds. a chance of thunderstorms. showers likely in the
morning, then a chance of showers in the afternoon.
.saturday night...southeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: east 2 feet at 8 seconds and north 1 foot at
7 seconds. a chance of thunderstorms. a chance of showers in the
evening, then showers likely after midnight.
.sunday...east winds 5 to 10 knots. seas 2 to 3 feet. a chance of
thunderstorms. showers likely in the morning, then a chance of
showers in the afternoon.
.sunday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas 2 to 3 feet. a chance of thunderstorms. a
chance of showers in the evening, then showers likely after
midnight.
.monday...southeast winds 5 to 10 knots. seas 2 to 3 feet. a
chance of thunderstorms. showers likely in the morning, then a
chance of showers in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
showers likely with a chance of thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(19/31)
Latest Coastal Waters Forecast by KMLB
Issued 9/17/2026 8:56 AM America/New_York.
Valid through 9/17/2026 10:00 PM America/New_York.
fzus52 kmlb 171256
cwfmlb
expires:202609180200;;601260
coastal waters forecast for east central florida
national weather service melbourne fl
856 am edt thu sep 17 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.
amz555-180200-
sebastian inlet to jupiter inlet 0-20 nm-
856 am edt thu sep 17 2026
...small craft should exercise caution...
.rest of today...northeast winds around 15 knots. seas 5 to
6 feet, occasionally to 8 feet. wave detail: northeast 5 feet at
8 seconds. a moderate chop on the intracoastal waters. a chance
of showers. a slight chance of thunderstorms this morning, then a
chance of thunderstorms this afternoon.
.tonight...east winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: northeast 4 feet at 8 seconds. a light chop
on the intracoastal waters. a chance of showers and
thunderstorms.
.friday...northeast winds 5 to 10 knots. seas 3 to 4 feet. wave
detail: northeast 3 feet at 8 seconds and southeast 1 foot at
4 seconds. a light chop on the intracoastal waters. a chance of
showers and thunderstorms.
.friday night...east winds around 5 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 7 seconds and southeast 1 foot at
4 seconds. smooth on the intracoastal waters. a chance of
thunderstorms. a chance of showers in the evening, then showers
likely after midnight.
.saturday...east winds around 5 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 7 seconds and southeast 1 foot at
4 seconds. smooth on the intracoastal waters. showers likely with
a chance of thunderstorms.
.saturday night...east winds around 5 knots, becoming south after
midnight. seas 2 feet. wave detail: northeast 2 feet at 7 seconds
and southeast 1 foot at 3 seconds. smooth on the intracoastal
waters. a chance of thunderstorms. showers likely in the evening,
then a chance of showers after midnight.
.sunday...southeast winds around 5 knots. seas 2 feet. smooth on
the intracoastal waters. a chance of showers and thunderstorms in
the morning, then showers and thunderstorms likely in the
afternoon.
.sunday night...south winds around 5 knots. seas 1 to 2 feet.
smooth on the intracoastal waters. a chance of showers and
thunderstorms.
.monday...south winds around 5 knots, becoming southeast in the
afternoon. seas 1 to 2 feet. a light chop on the intracoastal
waters. a chance of showers and thunderstorms in the morning,
then showers and thunderstorms likely in the afternoon.
.monday night...southeast winds 5 to 10 knots. seas 2 to 3 feet.
mostly smooth on the intracoastal waters. a chance of showers and
thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(20/31)
Latest Coastal Waters Forecast by KMOB
Issued 9/17/2026 3:02 AM US/Central.
Valid through 9/17/2026 4:00 PM US/Central.
fzus54 kmob 170802
cwfmob
expires:202609172100;;589977
coastal waters forecast
national weather service mobile al
302 am cdt thu sep 17 2026
gulf coastal waters okaloosa walton county line to pascagoula out
60 nm
seas are given as significant wave height...which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.
gmz630-172100-
northern mobile bay-
302 am cdt thu sep 17 2026
.today...east winds 5 to 10 knots. waves 1 foot or less. light
chop.
.tonight...east winds around 5 knots. waves 1 foot or less.
smooth.
.friday...northeast winds around 5 knots, becoming southeast in
the afternoon. waves 1 foot or less. smooth.
.friday night...south winds around 5 knots, becoming northwest
after midnight. waves 1 foot or less. smooth.
.saturday...north winds around 5 knots, becoming southeast in the
afternoon. waves 1 foot or less. light chop. a slight chance of
showers and thunderstorms in the afternoon.
.saturday night...south winds around 5 knots, becoming east after
midnight. waves 1 foot or less. smooth. a slight chance of
showers and thunderstorms in the evening.
.sunday...northeast winds around 5 knots, becoming southeast
around 5 knots in the afternoon. waves 1 foot or less. smooth. a
chance of showers and thunderstorms in the afternoon.
.sunday night...south winds around 5 knots, becoming east after
midnight. waves 1 foot or less. smooth.
.monday...northeast winds around 5 knots, becoming southeast in
the afternoon. waves 1 foot or less. smooth. a slight chance of
showers and thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon.
.monday night...southeast winds around 5 knots, becoming east
after midnight. waves 1 foot or less. smooth. a slight chance of
showers and thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(21/31)
Latest Coastal Waters Forecast by KMOB
Issued 9/17/2026 3:02 AM US/Central.
Valid through 9/17/2026 4:00 PM US/Central.
fzus54 kmob 170802
cwfmob
expires:202609172100;;589982
coastal waters forecast
national weather service mobile al
302 am cdt thu sep 17 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.
gmz670-675-172100-
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 am cdt thu sep 17 2026
...small craft advisory in effect through this afternoon...
.today...east winds 15 to 20 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: east
5 feet at 6 seconds.
.tonight...east winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 7 seconds.
.friday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: east 3 feet at 6 seconds.
.friday night...southeast winds 5 to 10 knots, becoming east
after midnight. seas 2 to 3 feet. wave detail: southeast 3 feet
at 6 seconds.
.saturday...northeast winds 5 to 10 knots. seas around 2 feet.
wave detail: south 2 feet at 6 seconds.
.saturday night...southeast winds around 5 knots. seas around
2 feet in the evening, then 1 foot or less. wave detail: south
1 foot at 5 seconds. a slight chance of showers and thunderstorms
after midnight.
.sunday...east winds 5 to 10 knots. seas 1 foot or less. wave
detail: south 1 foot at 5 seconds. a chance of showers and
thunderstorms, mainly in the morning.
.sunday night...east winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 4 seconds. a slight chance of
showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.monday...east winds 5 to 10 knots. seas 1 foot or less. wave
detail: east 1 foot at 4 seconds. a chance of showers and
thunderstorms.
.monday night...east winds 5 to 10 knots. seas 1 foot or less.
wave detail: east 1 foot at 3 seconds. a chance of showers. a
slight chance of thunderstorms in the evening, then a chance of
thunderstorms after midnight.
winds and seas higher in and near thunderstorms.
$$
(22/31)
Latest Coastal Waters Forecast by KMOB
Issued 9/17/2026 3:02 AM US/Central.
Valid through 9/17/2026 4:00 PM US/Central.
fzus54 kmob 170802
cwfmob
expires:202609172100;;589981
coastal waters forecast
national weather service mobile al
302 am cdt thu sep 17 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.
gmz650-655-172100-
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 am cdt thu sep 17 2026
...small craft advisory in effect through this afternoon...
.today...east winds 15 to 20 knots, diminishing to 10 to 15 knots
late. seas 3 to 4 feet, occasionally to 5 feet. wave detail: east
4 feet at 6 seconds.
.tonight...east winds around 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: southeast 3 feet at
7 seconds.
.friday...east winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. seas 2 to 3 feet. wave detail: southeast 3 feet
at 6 seconds.
.friday night...south winds around 5 knots, becoming north around
5 knots after midnight. seas around 2 feet. wave detail:
southeast 2 feet at 6 seconds.
.saturday...northeast winds around 5 knots, becoming southeast in
the afternoon. seas around 2 feet. wave detail: southeast 2 feet
at 6 seconds.
.saturday night...south winds around 5 knots, becoming east
around 5 knots after midnight. seas around 2 feet in the evening,
then 1 foot or less. wave detail: south 1 foot at 5 seconds.
.sunday...northeast winds 5 to 10 knots, becoming southeast in
the afternoon. seas 1 foot or less. wave detail: south 1 foot at
5 seconds. a chance of showers and thunderstorms, mainly in the
morning.
.sunday night...southeast winds around 5 knots. seas 1 foot or
less. wave detail: southeast 1 foot at 4 seconds. a slight chance
of showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.monday...northeast winds 5 to 10 knots, becoming east in the
afternoon. seas 1 foot or less. wave detail: east 1 foot at
4 seconds. a chance of showers and thunderstorms.
.monday night...east winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 4 seconds. a chance of showers.
a slight chance of thunderstorms in the evening, then a chance of
thunderstorms after midnight.
winds and seas higher in and near thunderstorms.
$$
(23/31)
Latest Coastal Waters Forecast by KTAE
Issued 9/17/2026 9:05 AM America/New_York.
Valid through 9/17/2026 10:15 PM America/New_York.
fzus52 ktae 171305
cwftae
expires:202609180215;;601531
coastal waters forecast for florida
national weather service tallahassee fl
905 am edt thu sep 17 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.
gmz751-752-755-770-772-775-180215-
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-
coastal waters from ochlockonee river to apalachicola fl out to
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-
waters from suwannee river to apalachicola fl from 20 to 60 nm-
905 am edt thu sep 17 2026 /805 am cdt thu sep 17 2026/
...small craft advisory in effect until 5 pm edt /4 pm cdt/ this
afternoon...
.this afternoon...east winds 15 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail:east 5 feet at 6 seconds.
protected waters choppy.
.tonight...east winds 10 to 15 knots with gusts up to 20 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: east
4 feet at 5 seconds. protected waters a moderate chop.
.friday...east winds 10 to 15 knots with gusts up to 20 knots.
seas 2 to 3 feet. wave detail: east 3 feet at 5 seconds.
protected waters a moderate chop.
.friday night...northeast winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: southeast 2 feet at 6 seconds. protected waters a
light chop.
.saturday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: east 2 feet at 5 seconds. protected waters a light chop.
a slight chance of showers and thunderstorms.
.saturday night...east winds 5 to 10 knots. waves 1 foot or less.
wave detail: east 1 foot at 4 seconds. protected waters a light
chop. a chance of showers. a slight chance of thunderstorms in
the evening, then a chance of thunderstorms after midnight.
.sunday...east winds 5 to 10 knots. waves 1 foot or less.
protected waters a light chop. a chance of showers and
thunderstorms.
.sunday night...east winds 5 to 10 knots. waves 1 foot or less.
protected waters a light chop. a chance of showers and
thunderstorms.
.monday...east winds 5 to 10 knots. waves 1 foot or less.
protected waters a light chop. a chance of thunderstorms. showers
likely, mainly in the morning.
.monday night...east winds 5 to 10 knots. waves 1 foot or less.
protected waters a light chop. a chance of showers and
thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(24/31)
Latest Coastal Waters Forecast by KTAE
Issued 9/17/2026 9:05 AM America/New_York.
Valid through 9/17/2026 10:15 PM America/New_York.
fzus52 ktae 171305
cwftae
expires:202609180215;;601532
coastal waters forecast for florida
national weather service tallahassee fl
905 am edt thu sep 17 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.
gmz730-765-180215-
apalachee bay or coastal waters from keaton beach to ochlockonee
river fl out to 20 nm-
coastal waters from suwannee river to keaton beach fl out 20 nm-
905 am edt thu sep 17 2026
.this afternoon...northeast winds 10 to 15 knots with gusts up to
20 knots. seas around 2 feet. wave detail: northeast 2 feet at
3 seconds. protected waters a moderate chop.
.tonight...east winds 10 to 15 knots with gusts up to 20 knots.
seas around 2 feet. wave detail: east 2 feet at 3 seconds.
protected waters a moderate chop.
.friday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 2 feet in the morning,
then 1 foot or less. wave detail: northeast 1 foot at 3 seconds.
protected waters a moderate chop.
.friday night...northeast winds 5 to 10 knots, becoming east
after midnight. waves 1 foot or less. wave detail: northeast
1 foot at 2 seconds. protected waters a light chop.
.saturday...east winds around 5 knots. waves 1 foot or less. wave
detail: east 1 foot at 2 seconds. protected waters smooth. a
slight chance of showers and thunderstorms in the afternoon.
.saturday night...east winds 5 to 10 knots. waves 1 foot or less.
protected waters a light chop. a slight chance of showers and
thunderstorms in the evening, then a chance of showers and
thunderstorms after midnight.
.sunday...east winds 5 to 10 knots, becoming south in the
afternoon. waves 1 foot or less. protected waters a light chop. a
chance of thunderstorms. a chance of showers in the morning, then
showers likely in the afternoon.
.sunday night...east winds 5 to 10 knots. waves 1 foot or less.
protected waters a light chop. a chance of thunderstorms. showers
likely, mainly in the evening.
.monday...east winds 5 to 10 knots, becoming southeast in the
afternoon. waves 1 foot or less. protected waters a light chop. a
chance of thunderstorms. a chance of showers in the morning, then
showers likely in the afternoon.
.monday night...east winds 5 to 10 knots. waves 1 foot or less.
protected waters a light chop. a chance of thunderstorms. showers
likely, mainly in the evening.
winds and waves higher in and near thunderstorms.
$$
(25/31)
Latest Coastal Waters Forecast by KTBW
Issued 9/17/2026 10:06 AM America/New_York.
Valid through 9/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171406
cwftbw
expires:202609180315;;603767
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1006 am edt thu sep 17 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.
gmz870-180315-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
1006 am edt thu sep 17 2026
...small craft advisory in effect through late tonight...
.today...northeast winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 4 feet at
5 seconds.
.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
northeast 4 feet at 4 seconds.
.friday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: northeast 3 feet at
4 seconds.
.friday night...northeast winds 10 to 15 knots, becoming east
after midnight. seas around 2 feet. wave detail: northeast 2 feet
at 4 seconds. isolated thunderstorms. scattered showers, mainly
in the evening.
.saturday...northeast winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. wave detail: east 1 foot at
3 seconds, becoming northeast 1 foot at 3 seconds. scattered
showers with isolated thunderstorms.
.saturday night...east winds 5 to 10 knots. seas 1 foot or less.
wave detail: northeast 1 foot at 3 seconds. scattered
thunderstorms. scattered showers in the evening, then numerous
showers after midnight.
.sunday...east winds 5 to 10 knots. seas 1 foot or less. numerous
showers and scattered thunderstorms.
.sunday night...east winds 5 to 10 knots. seas 1 foot or less.
numerous showers and scattered thunderstorms.
.monday...southeast winds 5 to 10 knots. seas 1 foot or less.
numerous showers and scattered thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(26/31)
Latest Coastal Waters Forecast by KTBW
Issued 9/17/2026 10:06 AM America/New_York.
Valid through 9/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171406
cwftbw
expires:202609180315;;603765
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1006 am edt thu sep 17 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.
gmz873-180315-
waters from englewood to tarpon springs fl out 20 to 60 nm-
1006 am edt thu sep 17 2026
...small craft advisory in effect through late tonight...
.today...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
east 5 feet at 5 seconds. isolated showers and thunderstorms this
morning. scattered showers with isolated thunderstorms late.
.tonight...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 5 feet, occasionally to 6 feet. wave detail:
northeast 5 feet at 5 seconds.
.friday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 4 feet, occasionally to 5 feet. wave detail:
northeast 4 feet at 5 seconds.
.friday night...northeast winds 10 to 15 knots. seas around
2 feet. wave detail: northeast 2 feet at 4 seconds. numerous
showers. scattered thunderstorms, mainly in the evening.
.saturday...east winds 5 to 10 knots. seas around 2 feet. wave
detail: east 2 feet at 4 seconds. scattered showers with isolated
thunderstorms.
.saturday night...northeast winds 5 to 10 knots, becoming east
after midnight. seas 1 foot or less. wave detail: northeast
1 foot at 3 seconds. scattered thunderstorms. showers.
.sunday...east winds 5 to 10 knots. seas 1 foot or less. showers
and scattered thunderstorms.
.sunday night...southeast winds 5 to 10 knots. seas 1 foot or
less. numerous showers and scattered thunderstorms.
.monday...southeast winds 5 to 10 knots. seas 1 foot or less.
numerous showers and scattered thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(27/31)
Latest Coastal Waters Forecast by KTBW
Issued 9/17/2026 10:06 AM America/New_York.
Valid through 9/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171406
cwftbw
expires:202609180315;;603763
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1006 am edt thu sep 17 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.
gmz876-180315-
waters from bonita beach to englewood fl out 20 to 60 nm-
1006 am edt thu sep 17 2026
...small craft advisory in effect through late tonight...
.today...east winds 15 to 20 knots with gusts up to 25 knots.
seas 3 to 5 feet, occasionally to 6 feet. wave detail: northeast
4 feet at 6 seconds. isolated showers and thunderstorms until
late afternoon, then scattered showers and thunderstorms late.
.tonight...east winds 20 to 25 knots, becoming northeast 15 to
20 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: east 5 feet at 5 seconds and northwest
1 foot at 6 seconds. scattered showers and thunderstorms in the
evening.
.friday...east winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 3 feet at
6 seconds. isolated showers and thunderstorms.
.friday night...east winds 10 to 15 knots. seas around 2 feet.
wave detail: northeast 2 feet at 4 seconds. scattered
thunderstorms. showers.
.saturday...east winds 5 to 10 knots. seas around 2 feet in the
morning, then 1 foot or less. wave detail: east 1 foot at
3 seconds and north 1 foot at 4 seconds. showers with isolated
thunderstorms in the morning, then scattered showers and
thunderstorms in the afternoon.
.saturday night...northeast winds 5 to 10 knots, becoming
southeast after midnight. seas 1 foot or less. wave detail: east
1 foot at 3 seconds. scattered thunderstorms. showers.
.sunday...southeast winds around 5 knots. seas 1 foot or less.
showers and scattered thunderstorms.
.sunday night...southeast winds 5 to 10 knots. seas 1 foot or
less. numerous showers and scattered thunderstorms.
.monday...south winds around 5 knots. seas 1 foot or less.
numerous showers and scattered thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(28/31)
Latest Coastal Waters Forecast by KTBW
Issued 9/17/2026 10:06 AM America/New_York.
Valid through 9/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171406
cwftbw
expires:202609180315;;603760
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1006 am edt thu sep 17 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.
gmz830-180315-
tampa bay waters-
1006 am edt thu sep 17 2026
...small craft advisory in effect through late tonight...
.today...northeast winds 15 to 20 knots. bay and inland waters
choppy.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. bay and inland waters choppy.
.friday...northeast winds 10 to 15 knots. bay and inland waters a
moderate chop. scattered showers with isolated thunderstorms in
the afternoon.
.friday night...east winds 5 to 10 knots. bay and inland waters
light chop. scattered showers and thunderstorms in the evening.
.saturday...northeast winds 5 to 10 knots. bay and inland waters
light chop. numerous showers and thunderstorms in the afternoon.
.saturday night...east winds 5 to 10 knots. bay and inland waters
light chop. numerous showers and thunderstorms in the evening,
then scattered showers with isolated thunderstorms after
midnight.
.sunday...east winds 5 to 10 knots. bay and inland waters light
chop. scattered showers and thunderstorms in the morning, then
showers and numerous thunderstorms in the afternoon.
.sunday night...east winds 5 to 10 knots. bay and inland waters
light chop. showers and numerous thunderstorms in the evening,
then scattered showers and thunderstorms after midnight.
.monday...southeast winds 5 to 10 knots, becoming south in the
afternoon. bay and inland waters light chop. scattered showers
and thunderstorms in the morning, then showers and numerous
thunderstorms in the afternoon.
winds and waves higher in and near thunderstorms.
$$
(29/31)
Latest Coastal Waters Forecast by KTBW
Issued 9/17/2026 10:06 AM America/New_York.
Valid through 9/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171406
cwftbw
expires:202609180315;;603764
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1006 am edt thu sep 17 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.
gmz853-180315-
coastal waters from englewood to tarpon springs fl out 20 nm-
1006 am edt thu sep 17 2026
...small craft advisory in effect through late tonight...
.today...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. bay and inland waters choppy. isolated
showers and thunderstorms late.
.tonight...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. bay and inland
waters rough.
.friday...northeast winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: north 2 feet at 5 seconds. bay and inland waters a
moderate chop. isolated showers and thunderstorms in the
afternoon.
.friday night...east winds 10 to 15 knots. seas around 2 feet.
wave detail: northeast 2 feet at 4 seconds. bay and inland waters
a moderate chop. scattered showers. scattered thunderstorms,
mainly in the evening.
.saturday...northeast winds 5 to 10 knots. seas around 2 feet in
the morning, then 1 foot or less. wave detail: northeast 1 foot
at 4 seconds, becoming east 1 foot at 3 seconds. bay and inland
waters light chop. isolated showers and thunderstorms in the
morning, then scattered showers and thunderstorms in the
afternoon.
.saturday night...northeast winds 5 to 10 knots, becoming east
after midnight. seas 1 foot or less. wave detail: northeast
1 foot at 3 seconds. bay and inland waters light chop. numerous
showers and scattered thunderstorms.
.sunday...southeast winds 5 to 10 knots. seas 1 foot or less. bay
and inland waters light chop. numerous showers. scattered
thunderstorms in the morning, then numerous thunderstorms in the
afternoon.
.sunday night...east winds 5 to 10 knots. seas 1 foot or less.
bay and inland waters light chop. numerous showers. numerous
thunderstorms, mainly in the evening.
.monday...southeast winds 5 to 10 knots. seas 1 foot or less. bay
and inland waters light chop. numerous showers. scattered
thunderstorms in the morning, then numerous thunderstorms in the
afternoon.
winds and seas higher in and near thunderstorms.
$$
(30/31)
Latest Coastal Waters Forecast by KTBW
Issued 9/17/2026 10:06 AM America/New_York.
Valid through 9/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171406
cwftbw
expires:202609180315;;603766
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1006 am edt thu sep 17 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.
gmz850-180315-
coastal waters from tarpon springs to suwannee river fl out 20 nm-
1006 am edt thu sep 17 2026
...small craft advisory in effect through late tonight...
.today...northeast winds 15 to 20 knots. seas 2 to 3 feet. wave
detail: northeast 2 feet at 3 seconds. bay and inland waters
choppy.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 2 to 3 feet. wave detail: northeast
2 feet at 3 seconds. bay and inland waters choppy.
.friday...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: northeast 2 feet at 3 seconds. bay and inland waters
a moderate chop.
.friday night...east winds 10 to 15 knots. seas 1 foot or less.
wave detail: north 1 foot at 3 seconds. bay and inland waters a
moderate chop. isolated showers and thunderstorms in the evening.
.saturday...northeast winds 5 to 10 knots. seas 1 foot or less.
wave detail: east 1 foot at 2 seconds. bay and inland waters
light chop. scattered showers and thunderstorms in the afternoon.
.saturday night...east winds 5 to 10 knots. seas 1 foot or less.
wave detail: northeast 1 foot at 2 seconds. bay and inland waters
light chop. scattered showers and thunderstorms.
.sunday...east winds 5 to 10 knots. seas 1 foot or less. bay and
inland waters light chop. scattered showers and thunderstorms in
the morning, then numerous showers and thunderstorms in the
afternoon.
.sunday night...northeast winds 5 to 10 knots, becoming east
after midnight. seas 1 foot or less. bay and inland waters light
chop. numerous showers and thunderstorms, mainly in the evening.
.monday...east winds 5 to 10 knots, becoming south in the
afternoon. seas 1 foot or less. bay and inland waters light chop.
scattered showers and thunderstorms in the morning, then numerous
showers and thunderstorms in the afternoon.
winds and seas higher in and near thunderstorms.
$$
(31/31)
Latest Coastal Waters Forecast by KTBW
Issued 9/17/2026 10:06 AM America/New_York.
Valid through 9/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171406
cwftbw
expires:202609180315;;603762
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1006 am edt thu sep 17 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.
gmz856-180315-
coastal waters from bonita beach to englewood fl out 20 nm-
1006 am edt thu sep 17 2026
...small craft advisory in effect through late tonight...
.today...northeast winds 15 to 20 knots with gusts up to
25 knots. seas 2 to 3 feet. wave detail: north 3 feet at
5 seconds. bay and inland waters choppy. scattered showers and
thunderstorms this afternoon.
.tonight...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: east 3 feet at 4 seconds and northwest
1 foot at 5 seconds. bay and inland waters rough. scattered
showers and thunderstorms in the evening.
.friday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas around 2 feet. wave detail:
northeast 2 feet at 4 seconds. bay and inland waters a moderate
chop. scattered showers and thunderstorms in the afternoon.
.friday night...east winds 10 to 15 knots. seas around 2 feet.
wave detail: northeast 1 foot at 3 seconds. bay and inland waters
a moderate chop. scattered showers. scattered thunderstorms,
mainly in the evening.
.saturday...east winds around 10 knots, becoming south in the
afternoon. seas 1 foot or less. wave detail: northeast 1 foot at
4 seconds. bay and inland waters light chop. scattered showers
with isolated thunderstorms in the morning, then numerous showers
and scattered thunderstorms in the afternoon.
.saturday night...northeast winds 5 to 10 knots, becoming
southeast after midnight. seas 1 foot or less. wave detail:
northeast 1 foot at 3 seconds. bay and inland waters light chop.
numerous showers and scattered thunderstorms.
.sunday...southeast winds 5 to 10 knots. seas 1 foot or less. bay
and inland waters light chop. numerous showers and scattered
thunderstorms in the morning, then showers and numerous
thunderstorms in the afternoon.
.sunday night...southeast winds 5 to 10 knots. seas 1 foot or
less. bay and inland waters light chop. numerous showers.
numerous thunderstorms, mainly in the evening.
.monday...south winds 5 to 10 knots. seas 1 foot or less. bay and
inland waters light chop. numerous showers. scattered
thunderstorms in the morning, then numerous thunderstorms in the
afternoon.
winds and seas higher in and near thunderstorms.
$$
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