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(1/4)
Latest Coastal Waters Forecast by KTBW
Issued 7/17/2026 8:55 PM America/New_York.
Valid through 7/18/2026 5:00 AM America/New_York.
fzus52 ktbw 180055
cwftbw
expires:202607180900;;148512
coastal waters forecast for florida
national weather service tampa bay ruskin fl
855 pm edt fri jul 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.
gmz830-180900-
tampa bay waters-
855 pm edt fri jul 17 2026
.rest of tonight...winds becoming southeast 5 to 10 knots. bay
and inland waters light chop. isolated showers and thunderstorms
late.
.saturday...southeast winds 5 to 10 knots, becoming south 10 to
15 knots in the afternoon. bay and inland waters a moderate chop.
scattered showers and thunderstorms.
.saturday night...south winds 10 to 15 knots. bay and inland
waters a moderate chop. isolated thunderstorms. isolated showers
in the evening, then numerous showers after midnight.
.sunday...south winds 10 to 15 knots. bay and inland waters a
moderate chop. numerous showers. scattered thunderstorms in the
morning, then numerous thunderstorms in the afternoon.
.sunday night...south winds 10 to 15 knots. bay and inland waters
a moderate chop. numerous showers. numerous thunderstorms, mainly
in the evening.
.monday...south winds 10 to 15 knots, becoming southwest 15 to
20 knots in the afternoon. bay and inland waters choppy. numerous
showers. scattered thunderstorms in the morning, then numerous
thunderstorms in the afternoon.
.monday night...south winds 10 to 15 knots. bay and inland waters
a moderate chop. scattered showers and thunderstorms.
.tuesday...south winds 10 to 15 knots, becoming southwest 15 to
20 knots in the afternoon. bay and inland waters choppy.
scattered showers and thunderstorms.
.tuesday night...southwest winds 10 to 15 knots, becoming south
5 to 10 knots after midnight. bay and inland waters a moderate
chop. scattered showers and thunderstorms, mainly in the evening.
.wednesday...south winds 5 to 10 knots, becoming southwest 10 to
15 knots in the afternoon. bay and inland waters a moderate chop.
isolated showers and thunderstorms in the morning, then scattered
showers and thunderstorms in the afternoon.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Coastal Waters Forecast by KTBW
Issued 7/17/2026 8:55 PM America/New_York.
Valid through 7/18/2026 5:00 AM America/New_York.
fzus52 ktbw 180055
cwftbw
expires:202607180900;;148516
coastal waters forecast for florida
national weather service tampa bay ruskin fl
855 pm edt fri jul 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.
gmz853-180900-
coastal waters from englewood to tarpon springs fl out 20 nm-
855 pm edt fri jul 17 2026
.rest of tonight...north winds 5 to 10 knots, becoming southeast
late. seas around 2 feet. wave detail: northwest 2 feet at
5 seconds. bay and inland waters light chop. scattered showers
and thunderstorms after midnight.
.saturday...southeast winds 5 to 10 knots, becoming south 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail:
southeast 1 foot at 3 seconds and northwest 1 foot at 5 seconds.
bay and inland waters a moderate chop. scattered thunderstorms.
numerous showers, mainly in the morning.
.saturday night...south winds 10 to 15 knots. seas around 3 feet.
wave detail: south 2 feet at 3 seconds and northwest 1 foot at
5 seconds. bay and inland waters a moderate chop. scattered
thunderstorms. scattered showers in the evening, then numerous
showers after midnight.
.sunday...south winds 10 to 15 knots. seas around 3 feet. wave
detail: south 2 feet at 4 seconds and northwest 1 foot at
5 seconds. bay and inland waters a moderate chop. showers.
scattered thunderstorms in the morning, then numerous
thunderstorms in the afternoon.
.sunday night...south winds 10 to 15 knots. seas around 3 feet.
wave detail: southwest 2 feet at 5 seconds. bay and inland waters
a moderate chop. numerous showers. numerous thunderstorms, mainly
in the evening.
.monday...southwest winds 15 to 20 knots with gusts up to
25 knots. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
west 4 feet at 4 seconds. bay and inland waters choppy. numerous
showers. scattered thunderstorms in the morning, then numerous
thunderstorms in the afternoon.
.monday night...southwest winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. bay and
inland waters a moderate chop. scattered showers and
thunderstorms.
.tuesday...southwest winds 15 to 20 knots. seas 3 to 4 feet,
occasionally to 5 feet. bay and inland waters choppy. scattered
showers and thunderstorms.
.tuesday night...southwest winds 10 to 15 knots, diminishing to
around 10 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. bay and inland waters a moderate chop. isolated showers
and thunderstorms.
.wednesday...southwest winds 10 to 15 knots. seas around 2 feet.
bay and inland waters a moderate chop. isolated showers and
thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(3/4)
Latest Coastal Waters Forecast by KTBW
Issued 7/17/2026 8:55 PM America/New_York.
Valid through 7/18/2026 5:00 AM America/New_York.
fzus52 ktbw 180055
cwftbw
expires:202607180900;;148519
coastal waters forecast for florida
national weather service tampa bay ruskin fl
855 pm edt fri jul 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.
gmz870-180900-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
855 pm edt fri jul 17 2026
.rest of tonight...northwest winds 5 to 10 knots, becoming north
late. seas around 2 feet. wave detail: northwest 2 feet at
5 seconds. scattered thunderstorms. numerous showers, mainly this
evening.
.saturday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: south 1 foot at 2 seconds and west 1 foot at 4 seconds.
scattered showers and thunderstorms.
.saturday night...south winds 5 to 10 knots. seas around 2 feet.
wave detail: south 1 foot at 3 seconds and west 1 foot at
5 seconds. scattered thunderstorms. scattered showers in the
evening, then numerous showers after midnight.
.sunday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: south 2 feet at 4 seconds and west 1 foot at 5 seconds.
showers and scattered thunderstorms.
.sunday night...south winds 10 to 15 knots. seas around 3 feet.
wave detail: south 2 feet at 4 seconds and west 1 foot at
5 seconds. numerous showers and scattered thunderstorms.
.monday...southwest winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: southwest 3 feet at 4 seconds. showers and
numerous thunderstorms.
.monday night...southwest winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. numerous showers and scattered
thunderstorms.
.tuesday...southwest winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet. numerous showers and thunderstorms.
.tuesday night...southwest winds 10 to 15 knots. seas 3 to
4 feet, occasionally to 5 feet. scattered showers and
thunderstorms.
.wednesday...southwest winds 10 to 15 knots. seas 2 to 3 feet.
scattered showers and thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(4/4)
Latest Coastal Waters Forecast by KTBW
Issued 7/17/2026 8:55 PM America/New_York.
Valid through 7/18/2026 5:00 AM America/New_York.
fzus52 ktbw 180055
cwftbw
expires:202607180900;;148517
coastal waters forecast for florida
national weather service tampa bay ruskin fl
855 pm edt fri jul 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.
gmz873-180900-
waters from englewood to tarpon springs fl out 20 to 60 nm-
855 pm edt fri jul 17 2026
.rest of tonight...north winds 5 to 10 knots, becoming southeast
late. seas around 2 feet. wave detail: northwest 2 feet at
5 seconds. scattered thunderstorms.
.saturday...south winds 5 to 10 knots. seas around 2 feet. wave
detail: northwest 2 feet at 5 seconds. numerous showers and
scattered thunderstorms.
.saturday night...south winds around 10 knots. seas 2 to 3 feet.
wave detail: south 1 foot at 3 seconds and northwest 1 foot at
5 seconds. scattered thunderstorms. scattered showers in the
evening, then numerous showers after midnight.
.sunday...south winds 10 to 15 knots. seas around 3 feet. wave
detail: south 2 feet at 3 seconds and northwest 1 foot at
5 seconds. showers. scattered thunderstorms in the morning, then
numerous thunderstorms in the afternoon.
.sunday night...southwest winds 10 to 15 knots. seas around
3 feet. wave detail: south 2 feet at 4 seconds and west 1 foot at
5 seconds. numerous showers and scattered thunderstorms.
.monday...southwest winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: west 3 feet at 4 seconds. numerous showers
and thunderstorms.
.monday night...southwest winds 10 to 15 knots with gusts up to
20 knots. seas 3 to 4 feet, occasionally to 5 feet. scattered
showers and thunderstorms.
.tuesday...southwest winds 15 to 20 knots. seas 3 to 4 feet,
occasionally to 5 feet. scattered showers and thunderstorms.
.tuesday night...southwest winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. isolated showers and thunderstorms.
.wednesday...southwest winds 5 to 10 knots. seas around 2 feet.
isolated showers and thunderstorms.
winds and seas higher in and near thunderstorms.
$$
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