One product issued by NWS for: 4NM N Galveston TX
Dense Fog Advisory
URGENT - MARINE WEATHER MESSAGE National Weather Service Houston/Galveston TX 202 AM CST Thu Feb 12 2026 GMZ330-335-350-355-121600- /O.NEW.KHGX.MF.Y.0009.260212T0802Z-260212T1600Z/ 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- 202 AM CST Thu Feb 12 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST THIS MORNING... * WHAT...Dense fog will reduce visibility to 1 NM or less. * WHERE...Portions of Gulf of America. * WHEN...Until 10 AM CST this morning. * 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. && $$