Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Corpus Christi TX
1109 PM CST Sat Dec 6 2025
GMZ231-232-236-237-250-255-270-275-071900-
/O.NEW.KCRP.SC.Y.0055.251208T0000Z-251208T1800Z/
Baffin Bay and Upper Laguna Madre-Corpus Christi and Nueces Bays-
Copano, Aransas, and Redfish Bays-
San Antonio, Mesquite, and Espiritu Santo Bays-
Coastal waters from Baffin Bay to Port Aransas out 20 NM-
Coastal waters from Port Aransas to Matagorda Ship Channel out
20 NM-Waters from Baffin Bay to Port Aransas from 20 to 60 NM-
Waters from Port Aransas to Matagorda Ship Channel from 20 to
60 NM-
1109 PM CST Sat Dec 6 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM SUNDAY TO NOON CST
MONDAY...
* WHAT...North winds 20 to 30 knots and seas 6 to 10 feet
expected. Bays will be rough to occasionally very rough.
* WHERE...Baffin Bay and Upper Laguna Madre, Corpus Christi and
Nueces Bays, Copano, Aransas, and Redfish Bays, San Antonio,
Mesquite, and Espiritu Santo Bays, Coastal waters from Baffin
Bay to Port Aransas out 20 NM, Coastal waters from Port
Aransas to Matagorda Ship Channel out 20 NM, Waters from
Baffin Bay to Port Aransas from 20 to 60 NM and Waters from
Port Aransas to Matagorda Ship Channel from 20 to 60 NM.
* WHEN...From 6 PM Sunday to noon CST Monday.
* IMPACTS...Strong to very strong winds and/or increased seas
will result in hazardous marine conditions especially for
inexperienced mariners with smaller vessels.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
ANM
URGENT - MARINE WEATHER MESSAGE
National Weather Service Houston/Galveston TX
1024 PM CST Sat Dec 6 2025
GMZ330-335-350-355-071230-
/O.NEW.KHGX.MF.Y.0036.251207T0424Z-251207T1300Z/
/O.NEW.KHGX.SC.Y.0067.251207T2200Z-251208T1800Z/
Matagorda Bay-Galveston Bay-
Coastal waters from Freeport to Matagorda Ship Channel TX out
20 NM-Coastal waters from High Island to Freeport TX out 20 NM-
1024 PM CST Sat Dec 6 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM CST SUNDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM SUNDAY TO NOON CST
MONDAY...
* WHAT...For the Dense Fog Advisory, dense fog will reduce
visibility to less than 1 NM. For the Small Craft Advisory,
north winds 15 to 25 kt with gusts up to 30 kt, rough bay
waters, and seas 4 to 6 ft expected.
* WHERE...Portions of Gulf of America.
* WHEN...For the Dense Fog Advisory, until 7 AM CST Sunday. For
the Small Craft Advisory, from 4 PM Sunday to noon CST Monday.
* IMPACTS...Conditions will be hazardous to small craft. Low
visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$