Active Weather Alerts
Dense Fog Advisory
Issued: 6:21 PM Dec. 21, 2025 – National Weather Service
...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CST MONDAY... * WHAT...Dense fog will reduce visibility to one mile or less. * 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 and Coastal waters from Port Aransas to Matagorda Ship Channel out 20 NM. * WHEN...Until 10 AM CST Monday. * IMPACTS...Low visibility will make navigation difficult. * ADDITIONAL DETAILS...Breaks in the fog can be expected during this afternoon with some improvements to visibility. However, pockets of sea fog of 2 NM or less will likely remain across the nearshore waters and into the bays of the Middle Texas Coast. Conditions will likely worsen tonight and continue through Monday morning. 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. &&
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