“Negative tide levels have been observed in the Lower Houston Ship Channel and Galveston Bay. A National Weather Service Low Water Advisory is in effect until 6pm Thursday, December 31, 2025. Mariners are advised to consider low water conditions before beginning or continuing their transits.”
Very respectfully,
Vessel Traffic Service
USCG Sector Houston-Galveston
(281) 464-4837 24/7 Watch Supervisor
