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Hurricane Symbol Storm Special! View the latest observations near East Pacific Hurricane Rick.

National Weather Service Marine Forecast FZUS52 KTBW

FZUS52 KTBW 250749
CWFTBW

Coastal Waters Forecast for Florida
National Weather Service Tampa Bay Area - Ruskin FL
349 AM EDT Mon Oct 25 2021

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.

GMZ800-251630-
SYNOPSIS FOR THE COASTAL WATERS FROM BONITA BEACH TO SUWANNEE RIVER-
349 AM EDT Mon Oct 25 2021

SYNOPSIS

Deep moisture will hold over the coastal waters today, with scattered
to numerous showers and a few thunderstorms continuing. Drier air
will begin to fill in from north to south this afternoon through
Tuesday with rain chances diminishing. A strong cold front will move
east into the waters by Thursday, resulting in increasing rain
chances and building winds and seas Wednesday night through the end
of the week. Small Craft Advisory conditions are expected by early
Thursday.



GMZ830-251630-
Tampa Bay waters-
349 AM EDT Mon Oct 25 2021

TODAY
Southwest winds 5 to 10 knots then becoming west around
15 knots in the afternoon. Bay and inland waters a moderate chop.
Showers likely in the morning. A slight chance of thunderstorms. A
chance of showers in the afternoon.

TONIGHT
West winds around 10 knots. Bay and inland waters a light
chop.

TUESDAY
Northwest winds 5 to 10 knots increasing to around
15 knots in the afternoon. Bay and inland waters a moderate chop.

TUESDAY NIGHT
Northwest winds around 10 knots then becoming north
around 5 knots toward morning. Bay and inland waters a light chop.

WEDNESDAY
North winds around 5 knots then becoming west in the
afternoon. Bay and inland waters smooth.

WEDNESDAY NIGHT
Southwest winds around 5 knots then becoming
south 5 to 10 knots in the late evening and early morning, then
increasing to around 15 knots toward morning. Bay and inland waters
a moderate chop. A slight chance of thunderstorms in the evening,
then a chance of thunderstorms after midnight.

THURSDAY
South winds 10 to 15 knots then becoming southwest
around 20 knots late in the morning, then increasing to 20 to
25 knots early in the afternoon diminishing to around 20 knots late
in the afternoon. Bay and inland waters rough. Showers in the
morning. A chance of thunderstorms. Showers likely in the afternoon.

THURSDAY NIGHT
West winds around 20 knots. Bay and inland waters
choppy. A chance of thunderstorms in the evening, then a slight
chance of thunderstorms after midnight.

FRIDAY
West winds around 20 knots increasing to 20 to 25 knots in
the afternoon. Bay and inland waters rough. A slight chance of
thunderstorms.



GMZ836-251630-
Charlotte Harbor and Pine Island Sound-
349 AM EDT Mon Oct 25 2021

TODAY
Southwest winds 5 to 10 knots then becoming west around
15 knots in the afternoon. Bay and inland waters a moderate chop.
Showers likely in the morning. A slight chance of thunderstorms. A
chance of showers in the afternoon.

TONIGHT
West winds around 10 knots. Bay and inland waters a light
chop. A slight chance of thunderstorms early in the evening.

TUESDAY
West winds around 10 knots. Bay and inland waters a light
chop.

TUESDAY NIGHT
Northwest winds around 10 knots. Bay and inland
waters a light chop.

WEDNESDAY
Northwest winds around 5 knots then becoming west in
the afternoon. Bay and inland waters smooth.

WEDNESDAY NIGHT
Southwest winds around 5 knots then becoming
south around 10 knots in the late evening and overnight. Bay and
inland waters a light chop. A slight chance of thunderstorms in the
evening, then a chance of thunderstorms after midnight.

THURSDAY
South winds 10 to 15 knots then becoming southwest
around 20 knots in the late morning and afternoon. Bay and inland
waters choppy. Showers and a chance of thunderstorms.

THURSDAY NIGHT
West winds around 20 knots. Bay and inland waters
choppy. A chance of thunderstorms in the evening, then a slight
chance of thunderstorms after midnight.

FRIDAY
West winds around 20 knots. Bay and inland waters choppy.
A slight chance of thunderstorms in the afternoon.



GMZ856-251630-
Coastal waters from Bonita Beach to Englewood FL out 20 NM-
349 AM EDT Mon Oct 25 2021

TODAY
Southwest winds 5 to 10 knots increasing to around 15 knots
in the late morning and afternoon. Seas 2 feet. Bay and inland
waters a moderate chop. Showers likely and a slight chance of
thunderstorms.

TONIGHT
West winds around 10 knots. Seas 2 feet. Bay and inland
waters a light chop. A chance of showers early in the evening. A
slight chance of thunderstorms in the evening.

TUESDAY
West winds 5 to 10 knots then becoming northwest around
15 knots in the afternoon. Seas 2 feet. Bay and inland waters a
moderate chop.

TUESDAY NIGHT
Northwest winds around 10 knots. Seas 2 feet. Bay
and inland waters a light chop.

WEDNESDAY
Northwest winds around 5 knots then becoming west in
the afternoon. Seas 2 feet or less. Bay and inland waters smooth.

WEDNESDAY NIGHT
Southwest winds 5 to 10 knots then becoming south
around 15 knots. Seas 2 feet. Bay and inland waters a moderate chop.
A slight chance of thunderstorms in the evening, then showers likely
and a chance of thunderstorms after midnight.

THURSDAY
South winds 10 to 15 knots then becoming southwest
around 20 knots in the late morning and afternoon. Seas 6 to 8 feet
with occasional seas to 10 feet. Bay and inland waters choppy.
Showers and a chance of thunderstorms.

THURSDAY NIGHT
West winds around 20 knots. Seas 6 to 8 feet with
occasional seas to 10 feet. Bay and inland waters choppy. A chance
of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.

FRIDAY
West winds around 20 knots increasing to 20 to 25 knots
late in the afternoon. Seas 6 to 10 feet with occasional seas to
11 feet. Bay and inland waters rough. A slight chance of
thunderstorms.



GMZ876-251630-
Waters from Bonita Beach to Englewood FL out 20 to 60 NM-
349 AM EDT Mon Oct 25 2021

TODAY
Southwest winds around 15 knots. Seas 2 feet. Showers
likely in the morning. A slight chance of thunderstorms. A chance of
showers in the afternoon.

TONIGHT
West winds around 10 knots. Seas 2 feet. A chance of
showers early in the evening. A slight chance of thunderstorms in
the evening.

TUESDAY
Northwest winds around 10 knots. Seas 2 feet.

TUESDAY NIGHT
Northwest winds around 10 knots. Seas 2 feet.

WEDNESDAY
Northwest winds around 5 knots then becoming west in
the afternoon. Seas 2 feet.

WEDNESDAY NIGHT
Southwest winds 5 to 10 knots then becoming south
around 15 knots after midnight. Seas 2 to 3 feet. A chance of
thunderstorms. Showers likely after midnight.

THURSDAY
South winds around 20 knots then becoming southwest
20 to 25 knots in the late morning and afternoon. Seas 6 to 10 feet
with occasional seas to 11 feet. Showers in the morning. A chance of
thunderstorms. Showers likely in the afternoon.

THURSDAY NIGHT
West winds 20 to 25 knots. Seas 9 to 11 feet with
occasional seas to 13 feet. A chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.

FRIDAY
West winds 20 to 25 knots. Seas 9 to 11 feet with
occasional seas to 13 feet. A slight chance of thunderstorms in the
afternoon.



GMZ853-251630-
Coastal waters from Englewood to Tarpon Springs FL out 20 NM-
349 AM EDT Mon Oct 25 2021

TODAY
West winds around 15 knots. Seas 2 feet. Bay and inland
waters a moderate chop. Showers likely in the morning. A slight
chance of thunderstorms. A chance of showers in the afternoon.

TONIGHT
West winds around 10 knots. Seas 2 feet. Bay and inland
waters a light chop.

TUESDAY
Northwest winds around 15 knots. Seas 2 feet. Bay and
inland waters a moderate chop.

TUESDAY NIGHT
Northwest winds around 10 knots. Seas 2 feet. Bay
and inland waters a light chop.

WEDNESDAY
North winds around 5 knots then becoming west in the
afternoon. Seas 2 feet. Bay and inland waters smooth.

WEDNESDAY NIGHT
Southwest winds 5 to 10 knots then becoming south
around 15 knots after midnight. Seas 2 to 3 feet. Bay and inland
waters a moderate chop. A slight chance of thunderstorms in the
evening, then showers likely and a chance of thunderstorms after
midnight.

THURSDAY
South winds around 20 knots then becoming southwest
20 to 25 knots in the late morning and afternoon. Seas 6 to 10 feet
with occasional seas to 11 feet. Bay and inland waters rough.
Showers in the morning. A chance of thunderstorms. Showers likely in
the afternoon.

THURSDAY NIGHT
West winds 20 to 25 knots. Seas 9 to 11 feet with
occasional seas to 13 feet. Bay and inland waters rough. A chance of
thunderstorms in the evening, then a slight chance of thunderstorms
after midnight.

FRIDAY
West winds 20 to 25 knots. Seas 10 to 14 feet with
occasional seas to 14 feet. Bay and inland waters rough. A slight
chance of thunderstorms.



GMZ873-251630-
Waters from Englewood to Tarpon Springs FL out 20 to 60 NM-
349 AM EDT Mon Oct 25 2021

TODAY
West winds around 15 knots. Seas 2 feet. Showers likely
early in the morning. A slight chance of thunderstorms. A chance of
showers in the late morning and afternoon.

TONIGHT
West winds around 15 knots. Seas 2 feet.

TUESDAY
Northwest winds around 15 knots. Seas 2 feet.

TUESDAY NIGHT
Northwest winds around 10 knots. Seas 2 feet.

WEDNESDAY
Northwest winds around 5 knots then becoming southwest
in the afternoon. Seas 2 feet.

WEDNESDAY NIGHT
South winds 10 to 15 knots increasing to around
20 knots toward morning. Seas 2 to 4 feet with occasional seas to
5 feet. A chance of thunderstorms. Showers likely after midnight.

THURSDAY
Southwest winds 20 to 25 knots then becoming west around
25 knots late in the afternoon. Seas 9 to 11 feet with occasional
seas to 13 feet. Showers in the morning. A chance of thunderstorms.
Showers likely in the afternoon.

THURSDAY NIGHT
West winds around 30 knots diminishing to 20 to
25 knots after midnight. Seas 10 to 14 feet with occasional seas to
15 feet. A chance of thunderstorms in the evening, then a slight
chance of thunderstorms after midnight.

FRIDAY
West winds 20 to 25 knots. Seas 10 to 14 feet with
occasional seas to 15 feet. A slight chance of thunderstorms.



GMZ850-251630-
Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-
349 AM EDT Mon Oct 25 2021

TODAY
West winds around 10 knots. Seas 2 feet. Bay and inland
waters a light chop. Showers likely early in the morning. A slight
chance of thunderstorms until late afternoon. A chance of showers
late in the morning.

TONIGHT
West winds 5 to 10 knots increasing to around 15 knots
after midnight. Seas 2 feet. Bay and inland waters a moderate chop.

TUESDAY
Northwest winds around 15 knots. Seas 2 feet. Bay and
inland waters a moderate chop.

TUESDAY NIGHT
Northwest winds around 15 knots then becoming north
5 to 10 knots in the late evening and overnight. Seas 2 feet. Bay
and inland waters a moderate chop.

WEDNESDAY
Northeast winds around 5 knots then becoming west in
the afternoon. Seas 2 feet. Bay and inland waters smooth.

WEDNESDAY NIGHT
South winds 5 to 10 knots increasing to around
15 knots after midnight. Seas 2 to 3 feet. Bay and inland waters a
moderate chop. A slight chance of thunderstorms in the evening, then
showers likely and a chance of thunderstorms after midnight.

THURSDAY
South winds around 20 knots then becoming southwest
20 to 25 knots in the late morning and afternoon. Seas 6 to 8 feet
with occasional seas to 10 feet. Bay and inland waters rough.
Showers in the morning. A chance of thunderstorms.

THURSDAY NIGHT
West winds 20 to 25 knots. Seas 6 to 10 feet with
occasional seas to 11 feet. Bay and inland waters rough. A chance of
thunderstorms in the evening, then a slight chance of thunderstorms
after midnight.

FRIDAY
West winds 20 to 25 knots. Seas 9 to 11 feet with
occasional seas to 13 feet. Bay and inland waters rough. A slight
chance of thunderstorms.



GMZ870-251630-
Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM-
349 AM EDT Mon Oct 25 2021

TODAY
West winds around 15 knots. Seas 2 feet. Showers likely
early in the morning. A slight chance of thunderstorms until late
afternoon. A chance of showers late in the morning.

TONIGHT
West winds around 15 knots. Seas 2 feet.

TUESDAY
Northwest winds around 15 knots. Seas 2 to 3 feet.

TUESDAY NIGHT
Northwest winds around 15 knots then becoming north
5 to 10 knots toward morning. Seas 2 feet.

WEDNESDAY
Northeast winds around 5 knots then becoming south late
in the afternoon. Seas 2 feet.

WEDNESDAY NIGHT
South winds 10 to 15 knots increasing to around
20 knots toward morning. Seas 2 to 4 feet with occasional seas to
5 feet. A chance of thunderstorms. Showers likely after midnight.

THURSDAY
Southwest winds 20 to 25 knots then becoming west in the
afternoon. Seas 9 to 11 feet with occasional seas to 13 feet.
Showers in the morning. A chance of thunderstorms.

THURSDAY NIGHT
West winds around 25 knots. Seas 10 to 14 feet
with occasional seas to 14 feet. A chance of thunderstorms in the
evening, then a slight chance of thunderstorms after midnight.

FRIDAY
West winds around 25 knots. Seas 10 to 14 feet with
occasional seas to 15 feet. A slight chance of thunderstorms. A
chance of showers in the afternoon.