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Latest Coastal Waters Forecast by KTBW
Issued 9/17/2025 10:00 AM America/New_York.
Valid through 9/17/2025 10:30 PM America/New_York.
fzus52 ktbw 171400
cwftbw
expires:202509180230;;136580
coastal waters forecast for florida
national weather service tampa bay ruskin fl
issued by national weather service melbourne fl
1000 am edt wed sep 17 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.
gmz830-180230-
tampa bay waters-
1000 am edt wed sep 17 2025
.rest of today...east winds 5 to 10 knots. bay and inland waters
light chop. a slight chance of thunderstorms. a slight chance of
showers late this morning, then a chance of showers this
afternoon.
.tonight...east winds 5 to 10 knots. bay and inland waters light
chop. a slight chance of thunderstorms. a chance of showers,
mainly in the evening.
.thursday...northeast winds 5 to 10 knots. bay and inland waters
light chop. a chance of showers with a slight chance of
thunderstorms in the afternoon.
.thursday night...northeast winds 10 to 15 knots. bay and inland
waters a moderate chop. a chance of showers with a slight chance
of thunderstorms in the evening.
.friday...northeast winds around 10 knots. bay and inland waters
light chop. a slight chance of showers and thunderstorms in the
afternoon.
.friday night...northeast winds 10 to 15 knots. bay and inland
waters a moderate chop. a slight chance of showers and
thunderstorms in the evening.
.saturday...northeast winds 10 to 15 knots. bay and inland waters
a moderate chop. a slight chance of showers and thunderstorms in
the afternoon.
.saturday night...northeast winds 10 to 15 knots. bay and inland
waters a moderate chop. a slight chance of showers and
thunderstorms in the evening.
.sunday...northeast winds 5 to 10 knots. bay and inland waters
light chop. a chance of showers with a slight chance of
thunderstorms in the afternoon.
winds and waves higher in and near thunderstorms.
$$
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Latest Coastal Waters Forecast by KTBW
Issued 9/17/2025 10:00 AM America/New_York.
Valid through 9/17/2025 10:30 PM America/New_York.
fzus52 ktbw 171400
cwftbw
expires:202509180230;;136584
coastal waters forecast for florida
national weather service tampa bay ruskin fl
issued by national weather service melbourne fl
1000 am edt wed sep 17 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.
gmz853-180230-
coastal waters from englewood to tarpon springs fl out 20 nm-
1000 am edt wed sep 17 2025
.rest of today...southeast winds 5 to 10 knots. seas around
2 feet late this morning, then 1 foot. bay and inland waters
light chop. a chance of showers with a slight chance of
thunderstorms.
.tonight...east winds 5 to 10 knots. seas 1 foot. wave detail:
southeast 1 foot at 3 seconds. bay and inland waters light chop. a
chance of showers with a slight chance of thunderstorms.
.thursday...east winds around 10 knots, becoming north in the
afternoon. seas 1 foot or less. wave detail: east 1 foot at
3 seconds and southwest 1 foot at 6 seconds. bay and inland
waters light chop. a slight chance of thunderstorms. a slight
chance of showers in the morning, then a chance of showers in the
afternoon.
.thursday night...northeast winds 10 to 15 knots. seas around
2 feet. wave detail: north 1 foot at 3 seconds and southwest
1 foot at 5 seconds. bay and inland waters a moderate chop. a
slight chance of thunderstorms. a chance of showers, mainly in
the evening.
.friday...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. a slight chance of 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. a slight chance
of showers and thunderstorms in the evening.
.saturday...northeast winds 10 to 15 knots. seas around 2 feet.
bay and inland waters a moderate chop. a slight chance of showers
and thunderstorms in the afternoon.
.saturday night...northeast winds 10 to 15 knots. seas 2 to
3 feet. bay and inland waters a moderate chop. a slight chance of
showers and thunderstorms.
.sunday...northeast winds 10 to 15 knots. seas around 2 feet. bay
and inland waters a moderate chop. a chance of showers with a
slight chance of thunderstorms in the afternoon.
winds and seas higher in and near thunderstorms.
$$
(3/4)
Latest Coastal Waters Forecast by KTBW
Issued 9/17/2025 10:00 AM America/New_York.
Valid through 9/17/2025 10:30 PM America/New_York.
fzus52 ktbw 171400
cwftbw
expires:202509180230;;136587
coastal waters forecast for florida
national weather service tampa bay ruskin fl
issued by national weather service melbourne fl
1000 am edt wed sep 17 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.
gmz870-180230-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
1000 am edt wed sep 17 2025
.rest of today...east winds 5 to 10 knots. seas around 2 feet. a
slight chance of showers and thunderstorms.
.tonight...east winds 5 to 10 knots. seas 1 foot. wave detail:
east 1 foot at 3 seconds. a slight chance of showers and
thunderstorms.
.thursday...northeast winds 5 to 10 knots. seas 1 foot. wave
detail: east 1 foot at 3 seconds. a slight chance of
thunderstorms. a chance of showers, mainly in the morning.
.thursday night...northeast winds 5 to 10 knots, becoming east
after midnight. seas around 2 feet. wave detail: northeast 1 foot
at 3 seconds and south 1 foot at 6 seconds. a slight chance of
showers and thunderstorms.
.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.
.saturday...northeast winds 10 to 15 knots. seas around 2 feet.
.saturday night...northeast winds 15 to 20 knots. seas 2 to
3 feet. a slight chance of showers and thunderstorms.
.sunday...northeast winds 10 to 15 knots. seas 2 to 3 feet. a
slight chance of showers and thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(4/4)
Latest Coastal Waters Forecast by KTBW
Issued 9/17/2025 10:00 AM America/New_York.
Valid through 9/17/2025 10:30 PM America/New_York.
fzus52 ktbw 171400
cwftbw
expires:202509180230;;136585
coastal waters forecast for florida
national weather service tampa bay ruskin fl
issued by national weather service melbourne fl
1000 am edt wed sep 17 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.
gmz873-180230-
waters from englewood to tarpon springs fl out 20 to 60 nm-
1000 am edt wed sep 17 2025
.rest of today...southeast winds 5 to 10 knots. seas around
2 feet. a chance of showers with a slight chance of
thunderstorms.
.tonight...east winds 5 to 10 knots. seas 1 foot. wave detail:
south 1 foot at 4 seconds. a chance of showers with a slight
chance of thunderstorms.
.thursday...northeast 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 with a slight chance of
thunderstorms.
.thursday night...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. a chance of showers with a slight chance of
thunderstorms.
.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. a slight chance of showers and thunderstorms.
.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. a slight chance of showers and thunderstorms.
.saturday...northeast winds 10 to 15 knots. seas around 2 feet. a
slight chance of showers and thunderstorms.
.saturday night...northeast winds around 15 knots. seas 2 to
3 feet. a chance of showers with a slight chance of
thunderstorms.
.sunday...northeast winds 10 to 15 knots. seas 2 to 3 feet. a
slight chance of thunderstorms. a slight chance of showers in the
morning, then a chance of showers in the afternoon.
winds and seas higher in and near thunderstorms.
$$
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