(1/4)
Latest Coastal Waters Forecast by KTBW
Issued 4/17/2026 2:57 AM America/New_York.
Valid through 4/17/2026 3:15 PM America/New_York.
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.
$$
(2/4)
Latest Coastal Waters Forecast by KTBW
Issued 4/17/2026 2:57 AM America/New_York.
Valid through 4/17/2026 3:15 PM America/New_York.
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.
$$
(3/4)
Latest Coastal Waters Forecast by KTBW
Issued 4/17/2026 2:57 AM America/New_York.
Valid through 4/17/2026 3:15 PM America/New_York.
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.
$$
(4/4)
Latest Coastal Waters Forecast by KTBW
Issued 4/17/2026 2:57 AM America/New_York.
Valid through 4/17/2026 3:15 PM America/New_York.
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.
$$
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