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(1/4)
Latest Coastal Waters Forecast by KTBW
Issued 9/11/2026 11:00 AM America/New_York.
Valid through 9/11/2026 5:00 PM America/New_York.
fzus52 ktbw 111500
cwftbw
expires:202609112100;;275789
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1100 am edt fri sep 11 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.
gmz830-112100-
tampa bay waters-
1100 am edt fri sep 11 2026
.this afternoon...south winds 5 to 10 knots, becoming southwest
late. bay and inland waters light chop. scattered showers and
thunderstorms.
.tonight...southeast winds 5 to 10 knots. bay and inland waters
light chop. scattered showers and thunderstorms in the evening.
.saturday...southeast winds around 5 knots, becoming west 5 to
10 knots in the afternoon. bay and inland waters smooth. numerous
showers and scattered thunderstorms in the afternoon.
.saturday night...north winds around 5 knots, becoming southeast
overnight. bay and inland waters smooth. scattered thunderstorms.
numerous showers, mainly in the evening.
.sunday...southeast winds around 5 knots, becoming west 5 to
10 knots in the afternoon. bay and inland waters smooth. isolated
showers and thunderstorms late in the morning, then numerous
showers and scattered thunderstorms in the afternoon.
.sunday night...north winds around 5 knots, becoming east
overnight. bay and inland waters smooth. scattered thunderstorms.
numerous showers, mainly in the evening.
.monday...east winds around 5 knots, becoming west 5 to 10 knots
in the afternoon. bay and inland waters smooth. isolated showers
and thunderstorms late in the morning, then numerous showers and
scattered thunderstorms in the afternoon.
.monday night...north winds around 5 knots, becoming east
overnight. bay and inland waters smooth. numerous showers and
scattered thunderstorms in the evening.
.tuesday...east winds 5 to 10 knots. bay and inland waters light
chop. numerous showers and thunderstorms in the afternoon.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Coastal Waters Forecast by KTBW
Issued 9/11/2026 11:00 AM America/New_York.
Valid through 9/11/2026 5:00 PM America/New_York.
fzus52 ktbw 111500
cwftbw
expires:202609112100;;275793
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1100 am edt fri sep 11 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.
gmz853-112100-
coastal waters from englewood to tarpon springs fl out 20 nm-
1100 am edt fri sep 11 2026
.this afternoon...southeast winds 5 to 10 knots, becoming
southwest late. seas 1 foot or less. wave detail: southeast
1 foot at 3 seconds. bay and inland waters light chop. scattered
showers and thunderstorms.
.tonight...southeast winds 5 to 10 knots. seas 1 foot or less.
wave detail: south 1 foot at 3 seconds. bay and inland waters
light chop. scattered showers and thunderstorms, mainly in the
evening.
.saturday...southeast winds 5 to 10 knots, becoming west in the
afternoon. seas 1 foot or less. wave detail: southeast 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...north winds around 5 knots, becoming southeast
overnight. seas 1 foot or less. wave detail: south 1 foot at
3 seconds. bay and inland waters smooth. scattered showers and
thunderstorms.
.sunday...southeast winds around 5 knots, becoming west 5 to
10 knots in the afternoon. seas 1 foot or less. wave detail: south
1 foot at 3 seconds. bay and inland waters smooth. scattered
showers and thunderstorms.
.sunday night...north winds around 5 knots, becoming east
overnight. seas 1 foot or less. wave detail: south 1 foot at
3 seconds. bay and inland waters smooth. scattered showers and
thunderstorms.
.monday...east winds around 5 knots, becoming west 5 to 10 knots
in the afternoon. seas 1 foot or less. bay and inland waters
smooth. scattered showers and thunderstorms.
.monday night...north winds 5 to 10 knots, becoming east
overnight. seas 1 foot or less. bay and inland waters light chop.
scattered showers and thunderstorms.
.tuesday...east winds 5 to 10 knots. seas 1 foot or less. bay and
inland waters light chop. isolated showers and thunderstorms in
the morning, then scattered showers and thunderstorms in the
afternoon.
winds and seas higher in and near thunderstorms.
$$
(3/4)
Latest Coastal Waters Forecast by KTBW
Issued 9/11/2026 11:00 AM America/New_York.
Valid through 9/11/2026 5:00 PM America/New_York.
fzus52 ktbw 111500
cwftbw
expires:202609112100;;275796
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1100 am edt fri sep 11 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.
gmz870-112100-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
1100 am edt fri sep 11 2026
.this afternoon...south winds around 5 knots. seas 1 foot or
less. wave detail: south 1 foot at 3 seconds. scattered
thunderstorms.
.tonight...south winds 5 to 10 knots. seas 1 foot or less. wave
detail: south 1 foot at 3 seconds and south 1 foot at 7 seconds.
isolated showers and thunderstorms.
.saturday...south winds around 5 knots. seas 1 foot or less. wave
detail: south 1 foot at 3 seconds and southwest 1 foot at
7 seconds. scattered showers and thunderstorms.
.saturday night...southwest winds around 5 knots, becoming
southeast after midnight. seas 1 foot or less. wave detail: south
1 foot at 3 seconds and south 1 foot at 6 seconds. isolated
showers and thunderstorms.
.sunday...northeast winds around 5 knots. seas 1 foot or less.
wave detail: south 1 foot at 4 seconds and south 1 foot at
7 seconds. scattered showers and thunderstorms.
.sunday night...northwest winds around 5 knots. seas 1 foot or
less. wave detail: south 1 foot at 4 seconds. isolated showers
and thunderstorms.
.monday...north winds around 5 knots. seas 1 foot or less.
scattered showers and thunderstorms.
.monday night...north winds around 5 knots, becoming east after
midnight. seas 1 foot or less. scattered showers and
thunderstorms.
.tuesday...east winds 5 to 10 knots. seas 1 foot or less.
scattered showers and thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(4/4)
Latest Coastal Waters Forecast by KTBW
Issued 9/11/2026 11:00 AM America/New_York.
Valid through 9/11/2026 5:00 PM America/New_York.
fzus52 ktbw 111500
cwftbw
expires:202609112100;;275794
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1100 am edt fri sep 11 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.
gmz873-112100-
waters from englewood to tarpon springs fl out 20 to 60 nm-
1100 am edt fri sep 11 2026
.this afternoon...south winds 5 to 10 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 3 seconds. scattered showers and
thunderstorms.
.tonight...southeast winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 3 seconds and south 1 foot at
6 seconds. isolated showers and thunderstorms.
.saturday...southeast winds around 5 knots. seas 1 foot or less.
wave detail: south 1 foot at 5 seconds. scattered showers and
thunderstorms.
.saturday night...east winds around 5 knots. seas 1 foot or less.
wave detail: southeast 1 foot at 4 seconds. scattered showers and
thunderstorms.
.sunday...east winds around 5 knots. seas 1 foot or less. wave
detail: southeast 1 foot at 4 seconds. scattered showers and
thunderstorms.
.sunday night...north winds around 5 knots, becoming east after
midnight. seas 1 foot or less. wave detail: southeast 1 foot at
3 seconds. isolated showers and thunderstorms in the evening,
then scattered showers and thunderstorms after midnight.
.monday...northeast winds around 5 knots. seas 1 foot or less.
scattered showers and thunderstorms.
.monday night...north winds 5 to 10 knots, becoming east after
midnight. seas 1 foot or less. scattered showers and
thunderstorms.
.tuesday...east winds 5 to 10 knots. seas 1 foot or less, then
around 2 feet in the afternoon. scattered showers and
thunderstorms.
winds and seas higher in and near thunderstorms.
$$
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