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Dense Fog Advisory


URGENT - MARINE WEATHER MESSAGE
National Weather Service Houston/Galveston TX
1142 AM CDT Tue Apr 1 2025

GMZ350-355-020045-
/O.EXT.KHGX.MF.Y.0032.000000T0000Z-250401T1800Z/
/O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
1142 AM CDT Tue Apr 1 2025

...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 1 PM CDT THIS
AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 1 AM CDT THURSDAY...

* WHAT...For the Dense Fog Advisory, dense fog will reduce
  visibility to less than 1 NM. For the Small Craft Advisory,
  south winds 15 to 25 kt and seas 4 to 7 ft expected.

* WHERE...Coastal waters from Freeport to Matagorda Ship Channel
  TX out 20 NM and Coastal waters from High Island to Freeport
  TX out 20 NM.

* WHEN...For the Dense Fog Advisory, until 1 PM CDT this
  afternoon. For the Small Craft Advisory, from 10 PM this
  evening to 1 AM CDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft. Low
  visibility will make navigation difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Houston/Galveston TX
1142 AM CDT Tue Apr 1 2025

GMZ335-020045-
/O.EXB.KHGX.MF.Y.0032.000000T0000Z-250401T1800Z/
/O.CON.KHGX.SC.Y.0034.250402T0300Z-250403T0600Z/
Galveston Bay-
1142 AM CDT Tue Apr 1 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 1 AM CDT THURSDAY...

* WHAT...For the Dense Fog Advisory, dense fog will reduce
  visibility to 1/4 NM or less. For the Small Craft Advisory,
  south winds 15 to 25 kt and rough bay waters expected.

* WHERE...Galveston Bay.

* WHEN...For the Dense Fog Advisory, until 1 PM CDT this
  afternoon. For the Small Craft Advisory, from 10 PM this
  evening to 1 AM CDT Thursday.

* IMPACTS...Conditions will be hazardous to small craft. Low
  visibility will make navigation difficult.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Tallahassee FL
1011 AM EDT Tue Apr 1 2025

GMZ730-751-752-755-765-770-772-775-012215-
/O.NEW.KTAE.MF.Y.0017.250401T1411Z-250402T2100Z/
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-
1011 AM EDT Tue Apr 1 2025 /911 AM CDT Tue Apr 1 2025/

...DENSE FOG ADVISORY IN EFFECT UNTIL 5 PM EDT /4 PM CDT/
WEDNESDAY...

* WHAT...Dense fog will reduce visibility to 1 nautical mile or
  less.

* WHERE...Offshore Gulf waters from the Walton-Okaloosa County
  line to the Ochlockonee River from 20 to 60 nautical miles
  out, Nearshore Gulf waters from the Ochlockonee River to the
  Suwannee River out 20 nautical miles, 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,
  and Coastal Waters From Ochlockonee River to Apalachicola Fl
  out to 20 Nm.

* WHEN...Until 5 PM EDT /4 PM CDT/ Wednesday.

* IMPACTS...Low visibility will make navigation difficult.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.

&&

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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