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fzus52 ktae 170718
cwftae
expires:202604171400;;509626

coastal waters forecast for florida
national weather service tallahassee fl
318 am edt fri apr 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. 


gmz730-755-765-775-171400-
apalachee bay or coastal waters from keaton beach to ochlockonee
river fl out to 20 nm-
coastal waters from  ochlockonee river to apalachicola fl out to
20 nm-
coastal waters from  suwannee river to keaton beach fl out 20 nm-
waters from  suwannee river to apalachicola fl from 20 to 60 nm-
318 am edt fri apr 17 2026

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

$$
fzus52 ktbw 170657
cwftbw
expires:202604171915;;508390

coastal waters forecast for florida
national weather service tampa bay ruskin fl
257 am edt fri apr 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.


gmz850-171915-
coastal waters from tarpon springs to suwannee river fl out 20 nm-
257 am edt fri apr 17 2026

.today...northeast winds around 5 knots, becoming west early this
afternoon, then increasing to 5 to 10 knots late. seas 1 foot or
less. wave detail: northwest 1 foot at 2 seconds and south 1 foot
at 4 seconds. bay and inland waters light chop. 
.tonight...northwest winds 5 to 10 knots, becoming east after
midnight. seas 1 foot or less. wave detail: northwest 1 foot at
2 seconds and south 1 foot at 4 seconds. bay and inland waters
light chop. 
.saturday...southeast winds around 5 knots, becoming west in the
afternoon. seas 1 foot or less. wave detail: west 1 foot at
2 seconds. bay and inland waters light chop. 
.saturday night...northwest winds 5 to 10 knots, diminishing to
around 5 knots after midnight. seas 1 foot or less. wave detail:
northwest 1 foot at 2 seconds. bay and inland waters light chop. 
.sunday...northwest winds around 5 knots, becoming west 10 to
15 knots in the afternoon. seas 1 foot or less. wave detail: west
1 foot at 2 seconds. bay and inland waters a moderate chop. 
.sunday night...northwest winds 10 to 15 knots, becoming north
15 to 20 knots after midnight. seas 2 to 3 feet. wave detail:
north 2 feet at 4 seconds and northwest 2 feet at 5 seconds. bay
and inland waters choppy. 
.monday...northeast winds 15 to 20 knots. seas 2 to 3 feet. bay
and inland waters choppy. 
.monday night...northeast winds 20 to 25 knots, becoming east
15 to 20 knots after midnight. seas 2 to 3 feet. bay and inland
waters rough. 
.tuesday...east winds 10 to 15 knots. seas 2 to 3 feet. bay and
inland waters a moderate chop. 

$$
fzus52 ktbw 170657
cwftbw
expires:202604171915;;508388

coastal waters forecast for florida
national weather service tampa bay ruskin fl
257 am edt fri apr 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.


gmz853-171915-
coastal waters from englewood to tarpon springs fl out 20 nm-
257 am edt fri apr 17 2026

.today...east winds 5 to 10 knots, becoming northwest this
afternoon. seas 1 foot or less. wave detail: north 1 foot at
2 seconds and south 1 foot at 4 seconds. bay and inland waters
light chop. 
.tonight...northwest winds 5 to 10 knots, becoming northeast
after midnight. seas 1 foot or less. wave detail: northwest
1 foot at 3 seconds. bay and inland waters light chop. 
.saturday...southeast winds around 5 knots, becoming southwest in
the afternoon. seas 1 foot or less. wave detail: north 1 foot at
2 seconds and east 1 foot at 2 seconds. bay and inland waters
light chop. 
.saturday night...northwest winds 5 to 10 knots, becoming north
after midnight. seas 1 foot or less. wave detail: northwest
1 foot at 2 seconds. bay and inland waters light chop. 
.sunday...north winds around 5 knots, becoming northwest 10 to
15 knots in the afternoon. seas 1 foot or less. wave detail:
northwest 1 foot at 2 seconds. bay and inland waters a moderate
chop. 
.sunday night...northwest winds 10 to 15 knots, becoming north
15 to 20 knots with gusts up to 25 knots after midnight. seas
2 to 3 feet. wave detail: north 2 feet at 4 seconds and northwest
2 feet at 5 seconds. bay and inland waters choppy. 
.monday...northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. bay and inland waters rough. 
.monday night...northeast winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. bay and inland waters rough. 
.tuesday...northeast winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. bay and inland waters choppy. 

$$
fzus52 ktbw 170657
cwftbw
expires:202604171915;;508386

coastal waters forecast for florida
national weather service tampa bay ruskin fl
257 am edt fri apr 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.


gmz856-171915-
coastal waters from bonita beach to englewood fl out 20 nm-
257 am edt fri apr 17 2026

.today...northeast winds around 5 knots, becoming northwest this
afternoon. seas 1 foot or less. wave detail: north 1 foot at
3 seconds. bay and inland waters light chop. 
.tonight...northwest winds 5 to 10 knots, becoming east after
midnight. seas 1 foot or less. wave detail: northwest 1 foot at
3 seconds. bay and inland waters light chop. 
.saturday...southeast winds around 5 knots, becoming southwest in
the afternoon. seas 1 foot or less. wave detail: north 1 foot at
3 seconds. bay and inland waters light chop. 
.saturday night...northwest winds 5 to 10 knots, becoming north
after midnight. seas 1 foot or less. wave detail: northwest
1 foot at 2 seconds. bay and inland waters light chop. 
.sunday...northwest winds around 5 knots, increasing to 5 to
10 knots in the afternoon. seas 1 foot or less. wave detail:
northwest 1 foot at 2 seconds. bay and inland waters light chop. 
.sunday night...north winds 10 to 15 knots. seas 1 foot or less,
then around 2 feet after midnight. wave detail: northwest 1 foot
at 3 seconds, becoming north 1 foot at 3 seconds. bay and inland
waters a moderate chop. 
.monday...northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 2 to 3 feet. bay and inland
waters choppy. 
.monday night...northeast winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. bay and inland waters rough. 
.tuesday...northeast winds 20 to 25 knots, becoming east 15 to
20 knots in the afternoon. seas 3 to 5 feet, occasionally to
6 feet. bay and inland waters rough. 

$$
fzus52 ktbw 170657
cwftbw
expires:202604171915;;508384

coastal waters forecast for florida
national weather service tampa bay ruskin fl
257 am edt fri apr 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.


gmz830-171915-
tampa bay waters-
257 am edt fri apr 17 2026

.today...east winds around 5 knots, becoming northwest early this
afternoon, then becoming west late. bay and inland waters light
chop. 
.tonight...northwest winds 5 to 10 knots, becoming east after
midnight. bay and inland waters light chop. 
.saturday...southeast winds around 5 knots, becoming southwest in
the afternoon. bay and inland waters light chop. 
.saturday night...northwest winds 10 to 15 knots, becoming north
around 5 knots after midnight. bay and inland waters a moderate
chop. 
.sunday...north winds around 5 knots, becoming northwest 10 to
15 knots in the afternoon. bay and inland waters a moderate chop.
.sunday night...northwest winds 10 to 15 knots, becoming north
15 to 20 knots after midnight. bay and inland waters choppy. 
.monday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. bay and inland waters rough. 
.monday night...northeast winds 20 to 25 knots. waves 2 to
3 feet. bay and inland waters rough. 
.tuesday...east winds 15 to 20 knots. bay and inland waters
choppy. 

$$
fzus52 ktbw 170657
cwftbw
expires:202604171915;;508389

coastal waters forecast for florida
national weather service tampa bay ruskin fl
257 am edt fri apr 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.


gmz873-171915-
waters from englewood to tarpon springs fl out 20 to 60 nm-
257 am edt fri apr 17 2026

.today...northeast winds 5 to 10 knots, becoming north late. seas
1 foot or less. wave detail: northeast 1 foot at 2 seconds and
south 1 foot at 4 seconds. 
.tonight...north winds 5 to 10 knots, becoming northeast after
midnight. seas 1 foot or less. wave detail: north 1 foot at
2 seconds. 
.saturday...east winds around 5 knots, becoming south in the
afternoon. seas 1 foot or less. wave detail: east 1 foot at
2 seconds. 
.saturday night...northwest winds 5 to 10 knots, becoming north
after midnight. seas 1 foot or less. wave detail: northwest
1 foot at 2 seconds. 
.sunday...north winds 5 to 10 knots. seas 1 foot or less. wave
detail: northwest 1 foot at 2 seconds. 
.sunday night...northwest winds 10 to 15 knots, becoming north
15 to 20 knots with gusts up to 25 knots after midnight. seas
1 foot or less, then 2 to 4 feet, occasionally to 5 feet after
midnight. wave detail: northwest 1 foot at 3 seconds, becoming
northwest 3 feet at 5 seconds and north 2 feet at 5 seconds. 
.monday...northeast winds 20 to 25 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.monday night...northeast winds 20 to 25 knots. seas 5 to 7 feet,
occasionally to 9 feet. 
.tuesday...east winds 20 to 25 knots, becoming northeast 15 to
20 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet in the
afternoon. 

$$
fzus52 ktbw 170657
cwftbw
expires:202604171915;;508387

coastal waters forecast for florida
national weather service tampa bay ruskin fl
257 am edt fri apr 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.


gmz876-171915-
waters from bonita beach to englewood fl out 20 to 60 nm-
257 am edt fri apr 17 2026

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

$$
fzus52 ktbw 170657
cwftbw
expires:202604171915;;508391

coastal waters forecast for florida
national weather service tampa bay ruskin fl
257 am edt fri apr 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.


gmz870-171915-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
257 am edt fri apr 17 2026

.today...northeast winds around 5 knots, becoming northwest late.
seas 1 foot or less. wave detail: south 1 foot at 4 seconds. 
.tonight...northwest winds 5 to 10 knots, becoming northeast
after midnight. seas 1 foot or less. wave detail: northwest
1 foot at 2 seconds and south 1 foot at 4 seconds. 
.saturday...southeast winds around 5 knots, becoming southwest in
the afternoon. seas 1 foot or less. 
.saturday night...northwest winds 5 to 10 knots. seas 1 foot or
less. wave detail: northwest 1 foot at 2 seconds. 
.sunday...northwest winds around 5 knots, becoming west in the
afternoon. seas 1 foot or less. wave detail: west 1 foot at
2 seconds. 
.sunday night...northwest winds 10 to 15 knots, becoming north
20 to 25 knots after midnight. seas around 2 feet, building to
3 to 5 feet, occasionally to 6 feet after midnight. wave detail:
northwest 2 feet at 3 seconds, becoming northwest 3 feet at
5 seconds and north 3 feet at 5 seconds. 
.monday...northeast winds 20 to 25 knots. seas 4 to 6 feet,
occasionally to 8 feet. 
.monday night...northeast winds 20 to 25 knots. seas 3 to 5 feet,
occasionally to 6 feet. 
.tuesday...east winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. 

$$
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