962
WHUS74 KHGX 111721
MWWHGX
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
1121 AM CST SUN JAN 11 2026
GMZ330-120000-
/O.CAN.KHGX.SC.Y.0003.000000T0000Z-260111T1800Z/
/O.CON.KHGX.LO.Y.0002.000000T0000Z-260112T0000Z/
MATAGORDA BAY-
1121 AM CST SUN JAN 11 2026
...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
..SMALL CRAFT ADVISORY IS CANCELLED
* WHAT...ABNORMALLY LOW WATER LEVELS.
* WHERE...MATAGORDA BAY.
* WHEN...UNTIL 6 PM CST THIS EVENING.
* IMPACTS...BELOW NORMAL WATER LEVELS WILL RESULT IN HAZARDOUS
NAVIGATING CONDITIONS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD NAVIGATE SHALLOW WATERS WITH EXTREME CAUTION DUE
TO BELOW NORMAL WATER LEVELS.
GMZ335-120130-
/O.CAN.KHGX.SC.Y.0003.000000T0000Z-260111T1800Z/
/O.CON.KHGX.LO.Y.0002.000000T0000Z-260112T1800Z/
GALVESTON BAY-
1121 AM CST SUN JAN 11 2026
..LOW WATER ADVISORY REMAINS IN EFFECT UNTIL NOON CST MONDAY
..SMALL CRAFT ADVISORY IS CANCELLED
* WHAT...ABNORMALLY LOW WATER LEVELS.
* WHERE...GALVESTON BAY.
* WHEN...UNTIL NOON CST MONDAY.
* IMPACTS...BELOW NORMAL WATER LEVELS WILL RESULT IN HAZARDOUS
NAVIGATING CONDITIONS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD NAVIGATE SHALLOW WATERS WITH EXTREME CAUTION DUE
TO BELOW NORMAL WATER LEVELS.
GMZ370-375-120000-
/O.EXT.KHGX.SC.Y.0003.000000T0000Z-260112T0000Z/
WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX FROM 20 TO
60 NM-WATERS FROM HIGH ISLAND TO FREEPORT TX FROM 20 TO 60 NM-
1121 AM CST SUN JAN 11 2026
...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS
EVENING...
* WHAT...NORTH WINDS 15 TO 25 KT AND SEAS 6 TO 9 FT.
* WHERE...WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX FROM
20 TO 60 NM AND WATERS FROM HIGH ISLAND TO FREEPORT TX FROM 20
TO 60 NM.
* WHEN...UNTIL 6 PM CST THIS EVENING.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
GMZ350-355-112100-
/O.CON.KHGX.SC.Y.0003.000000T0000Z-260111T2100Z/
COASTAL WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX OUT
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT TX OUT 20 NM-
1121 AM CST SUN JAN 11 2026
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...
* WHAT...NORTH TO NORTHEAST WINDS AROUND 20 KT AND SEAS 3 TO 6
FT.
* 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...UNTIL 3 PM CST THIS AFTERNOON.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
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