Tropical Storm Update

Tropical Storm Update

June 17, 2026

The National Weather Service has upgraded the Tropical Storm Watch to a Tropical Storm Warning for Galveston County.  Current forecasts for Galveston indicate the potential for sustained winds of 30-35 mph with higher gusts Wednesday.  A Coastal Flood Advisory and a Flood Watch remain in effect.

Vessel traffic was suspended at 11 a.m. Wednesday due to heavy weather. Port operations remain open, but workers are advised to exercise caution. Street flooding in and around the port complex remains a possibility.

Impacts from Tropical Storm Arthur are expected to diminish by Wednesday night as the storm continues northeast movement offshore.

The Port of Galveston will monitor conditions and provide updates on Galveston Wharves social media and at www.portofgalveston.com /news.