fzus52 ktae 181348
cwftae
expires:202509181900;;193246

coastal waters forecast for florida
national weather service tallahassee fl
948 am edt thu sep 18 2025

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. 


gmz730-751-752-755-765-770-772-775-181900-
apalachee bay or coastal waters from keaton beach to ochlockonee
river fl out to 20 nm-
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-
coastal waters from  suwannee river to keaton beach fl out 20 nm-
waters from mexico beach to okaloosa walton county line fl from
20 to 60 nm-
waters from apalachicola to mexico beach fl from 20 to 60 nm-
waters from  suwannee river to apalachicola fl from 20 to 60 nm-
948 am edt thu sep 18 2025 /848 am cdt thu sep 18 2025/

.rest of today...northeast winds 5 to 10 knots, becoming
southeast late. waves 1 foot or less. wave detail: east 1 foot at
4 seconds. protected waters a light chop. 
.tonight...west winds 5 to 10 knots, becoming northeast after
midnight. waves 1 foot or less. wave detail: east 1 foot at
3 seconds and south 1 foot at 6 seconds. protected waters a light
chop. 
.friday...northeast winds 5 to 10 knots. seas around 2 feet. wave
detail: east 1 foot at 3 seconds and south 1 foot at 6 seconds.
protected waters a light chop. 
.friday night...northwest winds 5 to 10 knots, becoming northeast
after midnight. seas around 2 feet. wave detail: south 1 foot at
6 seconds. protected waters a light chop. 
.saturday...northeast winds 5 to 10 knots. seas around 2 feet.
wave detail: northeast 1 foot at 3 seconds and south 1 foot at
5 seconds. protected waters a light chop. 
.saturday night...north winds 5 to 10 knots, becoming northeast
10 to 15 knots after midnight. waves 1 foot or less, then around
2 feet after midnight. wave detail: east 1 foot at 4 seconds,
becoming northeast 2 feet at 3 seconds. protected waters a
moderate chop. 
.sunday...east winds 10 to 15 knots. seas around 2 feet.
protected waters a moderate chop. 
.sunday night...east winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. seas around 2 feet. protected waters a
moderate chop. a slight chance of showers and thunderstorms after
midnight. 
.monday...east winds 10 to 15 knots, diminishing to 5 to 10 knots
in the afternoon. seas around 2 feet. protected waters a moderate
chop. a slight chance of showers and thunderstorms. 
.monday night...east winds 5 to 10 knots. seas around 2 feet.
protected waters a light chop. a slight chance of showers and
thunderstorms. 

winds and waves higher in and near thunderstorms.

$$

fzus52 ktbw 181415
cwftbw
expires:202509190315;;194673

coastal waters forecast for florida
national weather service tampa bay ruskin fl
1015 am edt thu sep 18 2025

gulf coastal waters from bonita beach to the mouth of the
suwannee river out to 60 nm.

important notice to mariners...marine forecasts are issued at
least four times a day. boaters on extended trips should
routinely monitor subsequent forecast issuances and updates for
the latest marine weather information.

the wave heights are forecast as significant wave height which is
the average of the highest one-third of the waves. the highest
waves may rarely be twice the significant wave height. the winds
and seas near thunderstorms may be higher than forecast.


gmz830-190315-
tampa bay waters-
1015 am edt thu sep 18 2025

.today...northeast winds 5 to 10 knots. bay and inland waters
light chop. scattered showers with isolated thunderstorms this
afternoon. 
.tonight...northeast winds around 10 knots. bay and inland waters
light chop. scattered showers with isolated thunderstorms in the
evening. 
.friday...northeast winds 10 to 15 knots. bay and inland waters a
moderate chop. isolated showers and thunderstorms in the
afternoon. 
.friday night...northeast winds 10 to 15 knots. bay and inland
waters a moderate chop. isolated showers and thunderstorms in the
evening. 
.saturday...northeast winds 10 to 15 knots. bay and inland waters
a moderate chop. isolated showers and thunderstorms in the
afternoon. 
.saturday night...northeast winds 10 to 15 knots. bay and inland
waters a moderate chop. isolated showers and thunderstorms in the
evening. 
.sunday...northeast winds 10 to 15 knots. bay and inland waters a
moderate chop. scattered showers with isolated thunderstorms in
the afternoon. 
.sunday night...northeast winds 10 to 15 knots. bay and inland
waters a moderate chop. isolated thunderstorms. scattered
showers, mainly in the evening. 
.monday...east winds 5 to 10 knots, becoming northwest in the
afternoon. bay and inland waters light chop. isolated
thunderstorms. isolated showers in the morning, then scattered
showers in the afternoon. 

winds and waves higher in and near thunderstorms.

$$

fzus52 ktbw 181415
cwftbw
expires:202509190315;;194679

coastal waters forecast for florida
national weather service tampa bay ruskin fl
1015 am edt thu sep 18 2025

gulf coastal waters from bonita beach to the mouth of the
suwannee river out to 60 nm.

important notice to mariners...marine forecasts are issued at
least four times a day. boaters on extended trips should
routinely monitor subsequent forecast issuances and updates for
the latest marine weather information.

the wave heights are forecast as significant wave height which is
the average of the highest one-third of the waves. the highest
waves may rarely be twice the significant wave height. the winds
and seas near thunderstorms may be higher than forecast.


gmz850-190315-
coastal waters from tarpon springs to suwannee river fl out 20 nm-
1015 am edt thu sep 18 2025

.today...northeast winds 5 to 10 knots, becoming northwest late.
seas 1 foot or less. wave detail: east 1 foot at 2 seconds. bay
and inland waters light chop. isolated showers and thunderstorms
late. 
.tonight...north winds 5 to 10 knots, becoming east after
midnight. seas 1 foot or less. wave detail: north 1 foot at
2 seconds and southwest 1 foot at 5 seconds. bay and inland
waters light chop. 
.friday...north winds 5 to 10 knots. seas 1 foot or less. wave
detail: north 1 foot at 2 seconds and southwest 1 foot at
6 seconds. bay and inland waters light chop. 
.friday night...northeast winds 10 to 15 knots. seas 1 foot or
less. wave detail: north 1 foot at 2 seconds and south 1 foot at
5 seconds. bay and inland waters a moderate chop. 
.saturday...northeast winds 10 to 15 knots. seas 1 foot or less.
wave detail: north 1 foot at 2 seconds. bay and inland waters a
moderate chop. isolated showers and thunderstorms in the
afternoon. 
.saturday night...northeast winds 10 to 15 knots. seas around
2 feet. wave detail: north 1 foot at 3 seconds. bay and inland
waters a moderate chop. 
.sunday...northeast winds 10 to 15 knots, becoming north 5 to
10 knots in the afternoon. seas around 2 feet in the morning,
then 1 foot or less. bay and inland waters a moderate chop.
isolated showers and thunderstorms in the afternoon. 
.sunday night...northeast winds 10 to 15 knots. seas 1 foot or
less. bay and inland waters a moderate chop. isolated showers and
thunderstorms. 
.monday...northeast winds 5 to 10 knots, becoming northwest in
the afternoon. seas 1 foot or less. bay and inland waters light
chop. isolated thunderstorms. isolated showers in the morning,
then scattered showers in the afternoon. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 181415
cwftbw
expires:202509190315;;194677

coastal waters forecast for florida
national weather service tampa bay ruskin fl
1015 am edt thu sep 18 2025

gulf coastal waters from bonita beach to the mouth of the
suwannee river out to 60 nm.

important notice to mariners...marine forecasts are issued at
least four times a day. boaters on extended trips should
routinely monitor subsequent forecast issuances and updates for
the latest marine weather information.

the wave heights are forecast as significant wave height which is
the average of the highest one-third of the waves. the highest
waves may rarely be twice the significant wave height. the winds
and seas near thunderstorms may be higher than forecast.


gmz853-190315-
coastal waters from englewood to tarpon springs fl out 20 nm-
1015 am edt thu sep 18 2025

.today...east winds 5 to 10 knots, becoming north late. seas
1 foot or less. wave detail: east 1 foot at 2 seconds and
southwest 1 foot at 6 seconds. bay and inland waters light chop.
a slight chance of showers this morning. a slight chance of
thunderstorms. scattered showers this afternoon. 
.tonight...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: north 1 foot at 3 seconds and southwest 1 foot at
6 seconds. bay and inland waters a moderate chop. isolated
showers and thunderstorms in the evening. 
.friday...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: north 2 feet at 3 seconds and south 1 foot at
6 seconds. bay and inland waters a moderate chop. isolated
showers and thunderstorms in the afternoon. 
.friday night...northeast winds 10 to 15 knots with gusts up to
20 knots. seas around 2 feet. wave detail: north 2 feet at
4 seconds. bay and inland waters a moderate chop. isolated
showers and thunderstorms in the evening. 
.saturday...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: north 2 feet at 3 seconds. bay and inland waters a
moderate chop. isolated showers and thunderstorms in the
afternoon. 
.saturday night...northeast winds 15 to 20 knots. seas 2 to
3 feet. wave detail: north 2 feet at 4 seconds. bay and inland
waters choppy. isolated showers and thunderstorms. 
.sunday...northeast winds 10 to 15 knots. seas around 2 feet. bay
and inland waters a moderate chop. isolated showers and
thunderstorms in the afternoon. 
.sunday night...northeast winds 10 to 15 knots, becoming east
after midnight. seas around 2 feet. bay and inland waters a
moderate chop. isolated showers and thunderstorms. 
.monday...east winds around 10 knots, becoming northwest in the
afternoon. seas around 2 feet in the morning, then 1 foot or
less. bay and inland waters light chop. isolated thunderstorms.
isolated showers in the morning, then scattered showers in the
afternoon. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 181415
cwftbw
expires:202509190315;;194675

coastal waters forecast for florida
national weather service tampa bay ruskin fl
1015 am edt thu sep 18 2025

gulf coastal waters from bonita beach to the mouth of the
suwannee river out to 60 nm.

important notice to mariners...marine forecasts are issued at
least four times a day. boaters on extended trips should
routinely monitor subsequent forecast issuances and updates for
the latest marine weather information.

the wave heights are forecast as significant wave height which is
the average of the highest one-third of the waves. the highest
waves may rarely be twice the significant wave height. the winds
and seas near thunderstorms may be higher than forecast.


gmz856-190315-
coastal waters from bonita beach to englewood fl out 20 nm-
1015 am edt thu sep 18 2025

.today...northeast winds 5 to 10 knots. seas 1 foot or less. wave
detail: east 1 foot at 3 seconds and southwest 1 foot at
5 seconds. bay and inland waters light chop. scattered showers. a
chance of thunderstorms early this morning, then isolated
thunderstorms late this morning and afternoon. 
.tonight...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: north 1 foot at 3 seconds and south 1 foot at
6 seconds. bay and inland waters a moderate chop. scattered
showers with isolated thunderstorms in the evening. 
.friday...northeast winds around 10 knots. seas 1 foot or less.
wave detail: north 1 foot at 3 seconds. bay and inland waters
light chop. isolated thunderstorms. isolated showers in the
morning, then scattered showers in the afternoon. 
.friday night...northeast winds 10 to 15 knots. seas around
2 feet. wave detail: north 2 feet at 3 seconds. bay and inland
waters a moderate chop. isolated thunderstorms. scattered
showers, mainly in the evening. 
.saturday...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: north 2 feet at 4 seconds. bay and inland waters a
moderate chop. scattered showers with isolated thunderstorms in
the afternoon. 
.saturday night...northeast winds 10 to 15 knots. seas around
2 feet. wave detail: north 2 feet at 4 seconds. bay and inland
waters a moderate chop. isolated thunderstorms. scattered
showers, mainly in the evening. 
.sunday...northeast winds 10 to 15 knots, becoming north 5 to
10 knots in the afternoon. seas around 2 feet. bay and inland
waters a moderate chop. isolated thunderstorms. isolated showers
in the morning, then scattered showers in the afternoon. 
.sunday night...north winds around 10 knots, becoming east after
midnight. seas 1 foot or less. bay and inland waters light chop.
scattered showers with isolated thunderstorms. 
.monday...east winds 5 to 10 knots, becoming southwest in the
afternoon. seas 1 foot or less. bay and inland waters light chop.
scattered showers with isolated thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 181415
cwftbw
expires:202509190315;;194680

coastal waters forecast for florida
national weather service tampa bay ruskin fl
1015 am edt thu sep 18 2025

gulf coastal waters from bonita beach to the mouth of the
suwannee river out to 60 nm.

important notice to mariners...marine forecasts are issued at
least four times a day. boaters on extended trips should
routinely monitor subsequent forecast issuances and updates for
the latest marine weather information.

the wave heights are forecast as significant wave height which is
the average of the highest one-third of the waves. the highest
waves may rarely be twice the significant wave height. the winds
and seas near thunderstorms may be higher than forecast.


gmz870-190315-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
1015 am edt thu sep 18 2025

.today...east winds 5 to 10 knots, becoming northeast late. seas
1 foot or less. wave detail: east 1 foot at 3 seconds. a slight
chance of showers and thunderstorms early this morning. 
.tonight...north winds 5 to 10 knots, becoming east after
midnight. seas 1 foot or less, then around 2 feet after midnight.
wave detail: northeast 1 foot at 3 seconds and south 1 foot at
6 seconds, becoming east 1 foot at 3 seconds and south 1 foot at
6 seconds. 
.friday...northeast winds 5 to 10 knots. seas around 2 feet. wave
detail: east 1 foot at 3 seconds and south 1 foot at 6 seconds. 
.friday night...north winds 10 to 15 knots, becoming east after
midnight. seas around 2 feet. wave detail: north 2 feet at
3 seconds and south 1 foot at 6 seconds. 
.saturday...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: northeast 2 feet at 3 seconds. 
.saturday night...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: north 2 feet at
3 seconds. isolated showers and thunderstorms. 
.sunday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
isolated showers and thunderstorms. 
.sunday night...northeast winds 10 to 15 knots. seas around
2 feet. isolated showers and thunderstorms. 
.monday...east winds 10 to 15 knots, becoming northeast 5 to
10 knots in the afternoon. seas around 2 feet. isolated
thunderstorms. isolated showers in the morning, then scattered
showers in the afternoon. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 181415
cwftbw
expires:202509190315;;194678

coastal waters forecast for florida
national weather service tampa bay ruskin fl
1015 am edt thu sep 18 2025

gulf coastal waters from bonita beach to the mouth of the
suwannee river out to 60 nm.

important notice to mariners...marine forecasts are issued at
least four times a day. boaters on extended trips should
routinely monitor subsequent forecast issuances and updates for
the latest marine weather information.

the wave heights are forecast as significant wave height which is
the average of the highest one-third of the waves. the highest
waves may rarely be twice the significant wave height. the winds
and seas near thunderstorms may be higher than forecast.


gmz873-190315-
waters from englewood to tarpon springs fl out 20 to 60 nm-
1015 am edt thu sep 18 2025

.today...east winds around 10 knots, becoming northeast late.
seas 1 foot or less, then around 2 feet this afternoon. wave
detail: east 1 foot at 3 seconds and southwest 1 foot at
6 seconds. a chance of thunderstorms this morning. scattered
showers. isolated thunderstorms this afternoon. 
.tonight...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: northeast 2 feet at 3 seconds and southwest 1 foot
at 6 seconds. isolated showers and thunderstorms in the evening. 
.friday...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: northeast 2 feet at 3 seconds and south 1 foot at
6 seconds. isolated showers and thunderstorms in the afternoon. 
.friday night...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: north 2 feet at
4 seconds. isolated showers and thunderstorms. 
.saturday...northeast winds 10 to 15 knots with gusts up to
20 knots. seas around 2 feet. wave detail: northeast 2 feet at
4 seconds. isolated showers and thunderstorms. 
.saturday night...northeast winds around 15 knots with gusts up
to 20 knots. seas 2 to 3 feet. wave detail: north 3 feet at
4 seconds. scattered showers with isolated thunderstorms. 
.sunday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
isolated showers and thunderstorms. 
.sunday night...northeast winds 10 to 15 knots, becoming east
after midnight. seas around 2 feet. scattered showers with
isolated thunderstorms. 
.monday...east winds 5 to 10 knots. seas around 2 feet. scattered
showers with isolated thunderstorms. 

winds and seas higher in and near thunderstorms.

$$

fzus52 ktbw 181415
cwftbw
expires:202509190315;;194676

coastal waters forecast for florida
national weather service tampa bay ruskin fl
1015 am edt thu sep 18 2025

gulf coastal waters from bonita beach to the mouth of the
suwannee river out to 60 nm.

important notice to mariners...marine forecasts are issued at
least four times a day. boaters on extended trips should
routinely monitor subsequent forecast issuances and updates for
the latest marine weather information.

the wave heights are forecast as significant wave height which is
the average of the highest one-third of the waves. the highest
waves may rarely be twice the significant wave height. the winds
and seas near thunderstorms may be higher than forecast.


gmz876-190315-
waters from bonita beach to englewood fl out 20 to 60 nm-
1015 am edt thu sep 18 2025

.today...east winds around 10 knots. seas around 2 feet. wave
detail: east 1 foot at 3 seconds and southwest 1 foot at
6 seconds. a chance of showers and thunderstorms early this
morning, then scattered showers with isolated thunderstorms late
this morning and afternoon. 
.tonight...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: northeast 2 feet at 3 seconds and south 1 foot at
6 seconds. isolated thunderstorms. scattered showers, mainly in
the evening. 
.friday...northeast winds 10 to 15 knots. seas around 2 feet.
wave detail: north 2 feet at 3 seconds. isolated thunderstorms.
isolated showers in the morning, then scattered showers in the
afternoon. 
.friday night...northeast winds 10 to 15 knots with gusts up to
20 knots. seas 2 to 3 feet. wave detail: north 2 feet at
4 seconds. scattered showers with isolated thunderstorms. 
.saturday...northeast winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: northeast 2 feet at 4 seconds. isolated showers and
thunderstorms. 
.saturday night...north winds 10 to 15 knots, becoming northeast
after midnight. seas 2 to 3 feet. wave detail: north 2 feet at
4 seconds. scattered showers with isolated thunderstorms. 
.sunday...northeast winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 2 to 3 feet. scattered showers
with isolated thunderstorms. 
.sunday night...north winds around 10 knots, becoming east after
midnight. seas around 2 feet. scattered showers with isolated
thunderstorms. 
.monday...east winds 5 to 10 knots. seas around 2 feet in the
morning, then 1 foot or less. scattered showers with isolated
thunderstorms. 

winds and seas higher in and near thunderstorms.

$$