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National Weather Service Marine Forecast FZUS52 KTBW

FZUS52 KTBW 270029
CWFTBW

Coastal Waters Forecast for Florida
National Weather Service Tampa Bay Area - Ruskin FL
829 PM EDT Thu Apr 26 2018

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.

GMZ800-270915-
SYNOPSIS FOR THE COASTAL WATERS FROM BONITA BEACH TO SUWANNEE RIVER-
829 PM EDT Thu Apr 26 2018

SYNOPSIS
A weak cold front will move into the northern Gulf
waters later tonight, then through the remainder of the eastern Gulf
waters on Friday. Southwest to west winds ahead of the front will
shift to the northwest and north in the wake of the front late Friday
and Friday night. High pressure will then build in over the region
during the weekend with a light northwest to northerly wind flow
continuing.



GMZ830-270915-
Tampa Bay waters-
829 PM EDT Thu Apr 26 2018

REST OF TONIGHT
Southwest winds around 10 knots. Bay and inland
waters a light chop.

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

FRIDAY NIGHT
Northwest winds around 10 knots. Bay and inland
waters a light chop. A slight chance of thunderstorms in the
evening.

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

SATURDAY NIGHT
North winds around 10 knots. Bay and inland waters
a light chop.

SUNDAY
North winds around 10 knots. Bay and inland waters a light
chop.

SUNDAY NIGHT
North winds around 10 knots then becoming northeast
after midnight. Bay and inland waters a light chop.

MONDAY
East winds around 10 knots. Bay and inland waters a light
chop.

MONDAY NIGHT
East winds 5 to 10 knots increasing to around
15 knots in the late evening and overnight. Bay and inland waters a
moderate chop.

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



GMZ836-270915-
Charlotte Harbor and Pine Island Sound-
829 PM EDT Thu Apr 26 2018

REST OF TONIGHT
Southwest winds around 5 knots. Bay and inland
waters smooth.

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

FRIDAY NIGHT
Northwest winds around 10 knots. Bay and inland
waters a light chop. A slight chance of thunderstorms in the
evening.

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

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

SUNDAY
North winds around 10 knots then becoming northwest in the
afternoon. Bay and inland waters a light chop.

SUNDAY NIGHT
Northwest winds around 10 knots then becoming east
after midnight. Bay and inland waters a light chop.

MONDAY
East winds around 10 knots. Bay and inland waters a light
chop.

MONDAY NIGHT
East winds around 15 knots. Bay and inland waters a
moderate chop.

TUESDAY
East winds around 15 knots. Bay and inland waters a
moderate chop.



GMZ856-270915-
Coastal waters from Bonita Beach to Englewood FL out 20 NM-
829 PM EDT Thu Apr 26 2018

REST OF TONIGHT
Southwest winds around 10 knots. Seas 2 feet or
less. Bay and inland waters a light chop.

FRIDAY
West winds around 10 knots. Seas 2 feet or less. Bay and
inland waters a light chop. A slight chance of thunderstorms in the
afternoon.

FRIDAY NIGHT
Northwest winds around 10 knots. Seas 2 feet. Bay
and inland waters a light chop. A slight chance of thunderstorms in
the evening.

SATURDAY
Northwest winds 5 to 10 knots increasing to around
15 knots late in the afternoon. Seas 2 feet. Bay and inland waters a
moderate chop.

SATURDAY 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.

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

SUNDAY NIGHT
North winds around 15 knots then becoming east 5 to
10 knots after midnight. Seas 2 feet. Bay and inland waters a
moderate chop.

MONDAY
East winds around 10 knots. Seas 2 to 3 feet. Bay and
inland waters a light chop.

MONDAY NIGHT
East winds 5 to 10 knots increasing to around
20 knots. Seas 2 to 3 feet. Bay and inland waters choppy.

TUESDAY
East winds around 15 knots diminishing to 5 to 10 knots
in the afternoon. Seas 2 to 3 feet. Bay and inland waters a moderate
chop.



GMZ876-270915-
Waters from Bonita Beach to Englewood FL out 20 to 60 NM-
829 PM EDT Thu Apr 26 2018

REST OF TONIGHT
Southwest winds around 10 knots. Seas 2 feet or
less.

FRIDAY
West winds around 10 knots. Seas 2 feet or less. A slight
chance of thunderstorms in the afternoon.

FRIDAY NIGHT
Northwest winds around 10 knots. Seas 2 feet. A
slight chance of thunderstorms in the evening.

SATURDAY
North winds around 10 knots. Seas 2 feet.

SATURDAY NIGHT
North winds around 10 knots. Seas 2 feet.

SUNDAY
North winds around 10 knots. Seas 2 feet.

SUNDAY NIGHT
North winds around 15 knots then becoming northeast
after midnight. Seas 2 to 3 feet.

MONDAY
East winds around 15 knots diminishing to 5 to 10 knots in
the afternoon. Seas 2 to 4 feet.

MONDAY NIGHT
East winds 5 to 10 knots increasing to around
20 knots. Seas 3 to 5 feet. A slight chance of showers.

TUESDAY
East winds around 20 knots diminishing to 5 to 10 knots.
Seas 3 to 5 feet.



GMZ853-270915-
Coastal waters from Englewood to Tarpon Springs FL out 20 NM-
829 PM EDT Thu Apr 26 2018

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

FRIDAY
West winds around 10 knots. Seas 2 feet. Bay and inland
waters a light chop. A slight chance of thunderstorms in the
afternoon.

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

SATURDAY
Northwest winds 5 to 10 knots increasing to around
15 knots late in the afternoon. Seas 2 feet. Bay and inland waters a
moderate chop.

SATURDAY 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.

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

SUNDAY NIGHT
North winds around 15 knots then becoming northeast
after midnight. Seas 2 feet. Bay and inland waters a moderate chop.

MONDAY
East winds around 15 knots diminishing to 5 to 10 knots in
the afternoon. Seas 2 feet. Bay and inland waters a moderate chop.

MONDAY NIGHT
East winds 5 to 10 knots increasing to around
20 knots. Seas 2 to 3 feet. Bay and inland waters choppy.

TUESDAY
East winds around 20 knots diminishing to 5 to 10 knots.
Seas 2 to 3 feet. Bay and inland waters choppy.



GMZ873-270915-
Waters from Englewood to Tarpon Springs FL out 20 to 60 NM-
829 PM EDT Thu Apr 26 2018

REST OF TONIGHT
Southwest winds around 10 knots. Seas 2 feet.

FRIDAY
Northwest winds around 10 knots. Seas 2 feet. A slight
chance of thunderstorms in the afternoon.

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

SATURDAY
North winds around 10 knots. Seas 2 feet.

SATURDAY NIGHT
North winds around 10 knots. Seas 2 feet.

SUNDAY
North winds around 10 knots. Seas 2 feet.

SUNDAY NIGHT
Northeast winds around 15 knots. Seas 2 to 3 feet.

MONDAY
East winds around 15 knots diminishing to 5 to 10 knots in
the afternoon. Seas 2 to 3 feet.

MONDAY NIGHT
Northeast winds 5 to 10 knots increasing to 10 to
15 knots late in the evening, then becoming east around 20 knots
after midnight. Seas 3 to 5 feet.

TUESDAY
East winds around 20 knots diminishing to 5 to 10 knots.
Seas 3 to 5 feet.



GMZ850-270915-
Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM-
829 PM EDT Thu Apr 26 2018

REST OF TONIGHT
Southwest winds 5 to 10 knots increasing to
around 15 knots toward morning. Seas 2 feet. Bay and inland waters a
moderate chop.

FRIDAY
West winds around 15 knots diminishing to 5 to 10 knots in
the late morning and afternoon. Seas 2 feet. Bay and inland waters a
moderate chop. A slight chance of showers in the morning. A slight
chance of thunderstorms in the afternoon.

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

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

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

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

SUNDAY NIGHT
Northwest winds 5 to 10 knots then becoming
northeast after midnight, then increasing to around 15 knots toward
morning. Seas 2 feet. Bay and inland waters a moderate chop.

MONDAY
East winds around 15 knots diminishing to 5 to 10 knots in
the afternoon. Seas 2 feet. Bay and inland waters a moderate chop.

MONDAY NIGHT
East winds 5 to 10 knots increasing to around
15 knots in the late evening and overnight. Seas 2 to 3 feet. Bay
and inland waters a moderate chop.

TUESDAY
East winds around 15 knots diminishing to 5 to 10 knots
in the afternoon. Seas 2 to 3 feet. Bay and inland waters a moderate
chop.



GMZ870-270915-
Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM-
829 PM EDT Thu Apr 26 2018

REST OF TONIGHT
Southwest winds 5 to 10 knots increasing to
around 15 knots after midnight. Seas 2 feet.

FRIDAY
West winds around 15 knots then becoming northwest 5 to
10 knots in the afternoon. Seas 2 feet. A slight chance of showers
in the morning.

FRIDAY NIGHT
West winds 5 to 10 knots then becoming northwest
around 15 knots after midnight. Seas 2 feet.

SATURDAY
Northwest winds around 10 knots. Seas 2 feet.

SATURDAY NIGHT
Northwest winds around 15 knots. Seas 2 feet.

SUNDAY
North winds around 15 knots diminishing to 5 to 10 knots
in the afternoon. Seas 2 feet.

SUNDAY NIGHT
Northwest winds 5 to 10 knots then becoming
northeast around 15 knots after midnight. Seas 2 feet.

MONDAY
East winds around 15 knots diminishing to 5 to 10 knots in
the afternoon. Seas 2 to 3 feet.

MONDAY NIGHT
Northeast winds 5 to 10 knots increasing to 10 to
15 knots late in the evening, then becoming east around 20 knots
after midnight. Seas 2 to 4 feet.

TUESDAY
East winds around 20 knots diminishing to 5 to 10 knots.
Seas 2 to 4 feet.