Coastal Waters Forecast
Issued by NWS

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505
FZUS52 KTAE 190529
CWFTAE

Coastal Waters Forecast for Florida
National Weather Service Tallahassee FL
129 AM EDT Tue Aug 19 2025

Gulf coastal waters from the mouth of the Suwannee River to
Okaloosa-Walton County Line out to 60 nm.

Seas are provided as a range of the average height of the highest
1/3 of the waves...along with the occasional height of the
average highest 1/10 of the waves.

GMZ700-191815-
Synopsis for the Suwannee River to Okaloosa-Walton county Line
out to 60 nm
129 AM EDT Tue Aug 19 2025

.SYNOPSIS...

Gentle easterly breezes expected into Wednesday. As Hurricane Erin
recurves between well offshore the US east coast and Bermuda during
the midweek, winds clock around to the west by Wednesday night, but
remain gentle. Given small pressure gradient, a seabreeze develops
each afternoon and evening near the coast. Shower and thunderstorm
chances remain, but the potential for waterspouts is generally until
Thursday or Friday. Briefly higher winds and seas in the vicinity of
thunderstorms.

$$

GMZ735-191815-
St. Andrews Bay Waterways-
1229 AM CDT Tue Aug 19 2025

.TODAY...East winds 5 to 10 knots, becoming southeast late. Waves
1 foot or less. Protected waters a light chop. A slight chance of
showers and thunderstorms early this morning. A chance of showers
and thunderstorms early this afternoon, then showers and
thunderstorms likely late.
.TONIGHT...Southwest winds around 5 knots, becoming north around
5 knots after midnight. Waves 1 foot or less. Protected waters
smooth. A chance of showers and thunderstorms in the evening.
.WEDNESDAY...Northeast winds around 5 knots, becoming southwest
in the afternoon. Waves 1 foot or less. Protected waters a light
chop. A chance of showers and thunderstorms in the afternoon.
.WEDNESDAY NIGHT...West winds 5 to 10 knots, diminishing to
around 5 knots after midnight. Waves 1 foot or less. Protected
waters a light chop. A chance of showers and thunderstorms,
mainly in the evening.
.THURSDAY...Northwest winds around 5 knots, becoming southwest in
the afternoon. Waves 1 foot or less. Protected waters a light
chop. A slight chance of showers and thunderstorms in the
morning, then a chance of showers and thunderstorms in the
afternoon.
.THURSDAY NIGHT...West winds 5 to 10 knots. Waves 1 foot or less.
Protected waters a light chop. A chance of showers. A chance of
thunderstorms, mainly in the evening.
.FRIDAY...West winds around 5 knots, becoming southwest in the
afternoon. Waves 1 foot or less. Protected waters a light chop. A
chance of showers and thunderstorms in the morning, then showers
and thunderstorms likely in the afternoon.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots, becoming north
after midnight. Waves 1 foot or less. Protected waters a light
chop. Showers and thunderstorms likely, mainly in the evening.
.SATURDAY...Northeast winds around 5 knots, becoming southwest in
the afternoon. Waves 1 foot or less. Protected waters a light
chop. Showers likely with a chance of thunderstorms.
.SATURDAY NIGHT...West winds 5 to 10 knots. Waves 1 foot or less.
Protected waters a light chop. A chance of showers and
thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

GMZ730-751-752-755-765-770-772-775-191815-
Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee
River FL out to 20 Nm-
Coastal waters from Mexico Beach to Okaloosa Walton County Line
FL out 20 NM-
Coastal waters from Mexico Beach to Apalachicola FL out 20 NM-
Coastal Waters From  Ochlockonee River to Apalachicola Fl out to
20 Nm-
Coastal waters from  Suwannee River to Keaton Beach FL out 20 NM-
Waters from Mexico Beach to Okaloosa Walton County Line FL from
20 to 60 NM-
Waters from Apalachicola to Mexico Beach FL from 20 to 60 NM-
Waters from  Suwannee River to Apalachicola FL from 20 to 60 NM-
129 AM EDT Tue Aug 19 2025 /1229 AM CDT Tue Aug 19 2025/

.TODAY...East winds 5 to 10 knots. Waves 1 foot or less. Wave
Detail: East 1 foot at 3 seconds. Protected waters a light chop.
A chance of showers and thunderstorms early this morning, then
showers and thunderstorms likely late this morning. A chance of
showers and thunderstorms this afternoon.
.TONIGHT...Northeast winds 5 to 10 knots. Waves 1 foot or less.
Wave Detail: East 1 foot at 3 seconds. Protected waters a light
chop. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
.WEDNESDAY...Northeast winds 5 to 10 knots, becoming northwest in
the afternoon. Waves 1 foot or less. Wave Detail: Northeast
1 foot at 3 seconds. Protected waters a light chop. A chance of
showers and thunderstorms.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Waves 1 foot or
less. Wave Detail: West 1 foot at 2 seconds and east 1 foot at
3 seconds. Protected waters a light chop. A slight chance of
showers and thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight.
.THURSDAY...West winds 5 to 10 knots. Waves 1 foot or less. Wave
Detail: West 1 foot at 2 seconds. Protected waters a light chop.
A chance of showers and thunderstorms.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. Wave Detail: Southwest 1 foot at 3 seconds. Protected
waters a light chop. A chance of showers and thunderstorms.
.FRIDAY...Southwest winds 5 to 10 knots. Waves 1 foot or less.
Protected waters a light chop. A chance of thunderstorms. Showers
likely, mainly in the morning.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots. Waves 1 foot or
less. Protected waters a light chop. A chance of thunderstorms. A
chance of showers in the evening, then showers likely after
midnight.
.SATURDAY...West winds 5 to 10 knots. Waves 1 foot or less.
Protected waters a light chop. Showers with a chance of
thunderstorms.
.SATURDAY NIGHT...West winds around 10 knots. Waves 1 foot or
less. Protected waters a light chop. A chance of thunderstorms. A
chance of showers in the evening, then showers likely after
midnight.

Winds and waves higher in and near thunderstorms.

$$