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(1/4)
Latest Coastal Waters Forecast by KTBW
Issued 8/17/2026 10:55 AM America/New_York.
Valid through 8/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171455
cwftbw
expires:202608180315;;351146
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1055 am edt mon aug 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.
gmz830-180315-
tampa bay waters-
1055 am edt mon aug 17 2026
.today...northwest winds around 5 knots, becoming west 10 to
15 knots. bay and inland waters a moderate chop.
.tonight...west winds 10 to 15 knots. bay and inland waters a
moderate chop.
.tuesday...west winds 10 to 15 knots. bay and inland waters a
moderate chop. isolated showers and thunderstorms in the
afternoon.
.tuesday night...west winds 10 to 15 knots. bay and inland waters
a moderate chop. scattered showers. scattered thunderstorms,
mainly in the evening.
.wednesday...west winds 10 to 15 knots. bay and inland waters a
moderate chop. scattered showers and thunderstorms.
.wednesday night...west winds 5 to 10 knots. bay and inland
waters light chop. scattered showers and thunderstorms.
.thursday...west winds 5 to 10 knots. bay and inland waters light
chop. scattered showers and thunderstorms.
.thursday night...southwest winds 5 to 10 knots. bay and inland
waters light chop. scattered showers and thunderstorms, mainly in
the evening.
.friday...southwest winds 5 to 10 knots. bay and inland waters
light chop. scattered showers and thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Coastal Waters Forecast by KTBW
Issued 8/17/2026 10:55 AM America/New_York.
Valid through 8/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171455
cwftbw
expires:202608180315;;351150
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1055 am edt mon aug 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.
gmz853-180315-
coastal waters from englewood to tarpon springs fl out 20 nm-
1055 am edt mon aug 17 2026
.today...northwest winds 5 to 10 knots, becoming west 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...west winds around 10 knots. seas around 2 feet. wave
detail: west 1 foot at 3 seconds and south 1 foot at 5 seconds.
bay and inland waters light chop.
.tuesday...west winds 10 to 15 knots. seas around 2 feet. wave
detail: northwest 2 feet at 4 seconds and south 1 foot at
4 seconds. bay and inland waters a moderate chop. isolated
showers and thunderstorms in the afternoon.
.tuesday night...west winds 10 to 15 knots. seas around 2 feet.
wave detail: west 2 feet at 4 seconds. bay and inland waters a
moderate chop. isolated showers and thunderstorms in the evening,
then scattered showers and thunderstorms after midnight.
.wednesday...west winds 10 to 15 knots. seas around 2 feet. wave
detail: west 2 feet at 5 seconds. bay and inland waters a
moderate chop. scattered showers and thunderstorms.
.wednesday night...west winds 5 to 10 knots. seas around 2 feet.
wave detail: west 2 feet at 5 seconds. bay and inland waters
light chop. isolated showers and thunderstorms in the evening,
then scattered showers and thunderstorms after midnight.
.thursday...west winds 5 to 10 knots. seas around 2 feet. bay and
inland waters light chop. scattered showers and thunderstorms.
.thursday night...southwest winds 5 to 10 knots. seas around
2 feet. bay and inland waters light chop. isolated showers and
thunderstorms.
.friday...southwest winds 5 to 10 knots. seas around 2 feet. bay
and inland waters light chop. scattered showers with isolated
thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(3/4)
Latest Coastal Waters Forecast by KTBW
Issued 8/17/2026 10:55 AM America/New_York.
Valid through 8/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171455
cwftbw
expires:202608180315;;351153
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1055 am edt mon aug 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.
gmz870-180315-
waters from tarpon springs to suwannee river fl out 20 to 60 nm-
1055 am edt mon aug 17 2026
.today...west winds 5 to 10 knots, increasing to 10 to 15 knots
late. seas 1 foot or less, then around 2 feet this afternoon.
wave detail: northwest 1 foot at 3 seconds and south 1 foot at
5 seconds, becoming west 1 foot at 3 seconds and south 1 foot at
6 seconds.
.tonight...west winds 10 to 15 knots. seas around 2 feet. wave
detail: southwest 2 feet at 5 seconds.
.tuesday...west winds 10 to 15 knots. seas around 2 feet. wave
detail: southwest 2 feet at 5 seconds. scattered showers and
thunderstorms.
.tuesday night...west winds 10 to 15 knots. seas 2 to 3 feet.
wave detail: southwest 2 feet at 6 seconds. scattered showers and
thunderstorms.
.wednesday...west winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: west 2 feet at 5 seconds. numerous showers and scattered
thunderstorms.
.wednesday night...west winds 5 to 10 knots. seas 2 to 3 feet.
wave detail: west 2 feet at 5 seconds. isolated showers and
thunderstorms after midnight.
.thursday...west winds 5 to 10 knots. seas around 2 feet.
scattered showers and thunderstorms.
.thursday night...southwest winds 5 to 10 knots. seas around
2 feet. scattered showers and thunderstorms after midnight.
.friday...southwest winds 5 to 10 knots. seas around 2 feet.
scattered showers and thunderstorms.
winds and seas higher in and near thunderstorms.
$$
(4/4)
Latest Coastal Waters Forecast by KTBW
Issued 8/17/2026 10:55 AM America/New_York.
Valid through 8/17/2026 11:15 PM America/New_York.
fzus52 ktbw 171455
cwftbw
expires:202608180315;;351151
coastal waters forecast for florida
national weather service tampa bay ruskin fl
1055 am edt mon aug 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.
gmz873-180315-
waters from englewood to tarpon springs fl out 20 to 60 nm-
1055 am edt mon aug 17 2026
.today...northwest winds around 5 knots, becoming west late. seas
1 foot or less. wave detail: south 1 foot at 5 seconds.
.tonight...west winds 5 to 10 knots. seas around 2 feet. wave
detail: west 1 foot at 3 seconds and south 1 foot at 5 seconds.
.tuesday...west winds 10 to 15 knots. seas around 2 feet. wave
detail: northwest 2 feet at 4 seconds and south 1 foot at
5 seconds. isolated showers and thunderstorms in the afternoon.
.tuesday night...west winds 10 to 15 knots. seas around 2 feet.
wave detail: northwest 2 feet at 4 seconds. scattered showers and
thunderstorms after midnight.
.wednesday...west winds around 10 knots. seas around 2 feet. wave
detail: northwest 2 feet at 5 seconds. scattered showers and
thunderstorms.
.wednesday night...west winds 5 to 10 knots. seas around 2 feet.
wave detail: northwest 2 feet at 5 seconds. isolated showers and
thunderstorms in the evening, then scattered showers and
thunderstorms after midnight.
.thursday...west winds 5 to 10 knots. seas around 2 feet.
scattered showers and thunderstorms.
.thursday night...southwest winds 5 to 10 knots. seas around
2 feet. isolated showers and thunderstorms after midnight.
.friday...southwest winds 5 to 10 knots. seas around 2 feet.
scattered showers with isolated thunderstorms.
winds and seas higher in and near thunderstorms.
$$
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