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St. Marks, FL - St. Marks River Coastal Forecast

FZUS52 KTAE 211825
CWFTAE

Coastal Waters Forecast for Florida
National Weather Service Tallahassee FL
225 PM EDT Mon Apr 21 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.

GMZ700-220715-
Synopsis for the Suwannee River to Okaloosa-Walton county Line
out to 60 nm
225 PM EDT Mon Apr 21 2025

.SYNOPSIS...

Waves remain elevated in the 2 to 3 foot range through Tuesday, with
more tranquil boating conditions by Wednesday. Southeast winds will
become onshore closer to the coast each day with the seabreeze. This
may result in locally higher seas, especially near the inlets. On
Thursday night, fresh southeast breezes may increase wave heights
into the 2 to 3 foot range by Friday. Some overnight and morning fog
is also possible each day, especially closer to the coast.

$$

GMZ735-220715-
St. Andrews Bay Waterways-
125 PM CDT Mon Apr 21 2025

.TONIGHT...South winds 5 to 10 knots, diminishing to around
5 knots late this evening and overnight. Waves 1 foot or less.
Protected waters a light chop. Patchy fog late.
.TUESDAY...Southeast winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less. Protected waters a light chop.
Patchy dense fog in the morning.
.TUESDAY NIGHT...Southwest winds 5 to 10 knots in the evening,
becoming light and variable. Waves 1 foot or less. Protected
waters a light chop.
.WEDNESDAY...Light and variable winds, becoming south 5 to
10 knots in the afternoon. Waves 1 foot or less. Protected waters
a light chop.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots in the evening,
becoming light and variable. Waves 1 foot or less. Protected
waters a light chop.
.THURSDAY...East winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less. Protected waters a light chop.
.THURSDAY NIGHT...South winds 5 to 10 knots, becoming east after
midnight. Waves 1 foot or less. Protected waters a light chop.
.FRIDAY...Southeast winds 5 to 10 knots, becoming south in the
afternoon. Waves 1 foot or less. Protected waters a light chop.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots in the evening,
becoming light and variable. Waves 1 foot or less. Protected
waters a light chop.
.SATURDAY...East winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less. Protected waters a light chop.
.SATURDAY NIGHT...Southwest winds 5 to 10 knots, becoming
northwest after midnight. Waves 1 foot or less. Protected waters
a light chop.

$$

GMZ751-752-755-770-772-775-220715-
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-
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-
225 PM EDT Mon Apr 21 2025 /125 PM CDT Mon Apr 21 2025/

.TONIGHT...South winds 5 to 10 knots, becoming southeast after
midnight. Seas 2 to 3 feet. Wave Detail: South 3 feet at
6 seconds. Protected waters a light chop.
.TUESDAY...Southeast winds around 5 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 6 seconds. Protected waters smooth.
Patchy dense fog in the morning.
.TUESDAY NIGHT...South winds around 5 knots, becoming northwest
after midnight. Seas 2 to 3 feet. Wave Detail: South 2 feet at
6 seconds. Protected waters smooth.
.WEDNESDAY...East winds around 5 knots. Seas around 2 feet. Wave
Detail: South 2 feet at 6 seconds. Protected waters smooth.
.WEDNESDAY NIGHT...South winds around 5 knots, becoming northeast
after midnight. Seas around 2 feet. Wave Detail: South 2 feet at
6 seconds. Protected waters smooth.
.THURSDAY...Southeast winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: South 2 feet at 6 seconds. Protected waters a light
chop.
.THURSDAY NIGHT...Southeast winds around 5 knots, becoming east
after midnight. Seas around 2 feet. Protected waters a light
chop.
.FRIDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet.
Protected waters a light chop.
.FRIDAY NIGHT...Southwest winds around 5 knots, becoming
northeast after midnight. Seas around 2 feet. Protected waters
smooth.
.SATURDAY...Southeast winds around 5 knots. Seas around 2 feet.
Protected waters smooth.
.SATURDAY NIGHT...West winds around 5 knots, becoming northwest
after midnight. Seas around 2 feet. Protected waters smooth.

$$

GMZ730-765-220715-
Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee
River FL out to 20 Nm-
Coastal waters from Suwannee River to Keaton Beach FL out 20 NM-
225 PM EDT Mon Apr 21 2025

.TONIGHT...West winds 5 to 10 knots, becoming north after
midnight, then becoming east late. Seas 1 to 2 feet. Wave Detail:
South 2 feet at 6 seconds. Protected waters a light chop.
.TUESDAY...East winds around 5 knots, becoming southwest in the
afternoon. Seas 1 to 2 feet in the morning, then 1 foot or less.
Wave Detail: South 1 foot at 6 seconds. Protected waters a light
chop.
.TUESDAY NIGHT...West winds around 5 knots, becoming north around
5 knots after midnight. Waves 1 foot or less. Wave Detail: South
1 foot at 5 seconds. Protected waters smooth.
.WEDNESDAY...East winds around 5 knots, becoming south around
5 knots in the afternoon. Waves 1 foot or less. Wave Detail:
South 1 foot at 6 seconds. Protected waters smooth.
.WEDNESDAY NIGHT...West winds around 5 knots, becoming east after
midnight. Waves 1 foot or less. Wave Detail: South 1 foot at
5 seconds. Protected waters smooth.
.THURSDAY...Southeast winds 5 to 10 knots, becoming south in the
afternoon. Waves 1 foot or less. Wave Detail: South 1 foot at
4 seconds. Protected waters a light chop.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming east
after midnight. Waves 1 foot or less, then around 2 feet after
midnight. Protected waters a light chop.
.FRIDAY...Southeast winds 5 to 10 knots, becoming south in the
afternoon. Seas around 2 feet. Protected waters a light chop.
.FRIDAY NIGHT...Northwest winds 5 to 10 knots, becoming east
after midnight. Waves 1 foot or less. Protected waters a light
chop.
.SATURDAY...Southeast winds around 5 knots, becoming south in the
afternoon. Waves 1 foot or less. Protected waters a light chop.
.SATURDAY NIGHT...West winds 5 to 10 knots, becoming north after
midnight. Waves 1 foot or less. Protected waters a light chop.

$$


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