The captains of the ports in Houston-Galveston and Corpus Christi announced updates to port conditions that took effect Sept. 2, 2017.
9/1/2017: Update on port conditions in Port of Corpus Christi
As of 2:15 p.m., Thursday the Coast Guard opened ports and waterways, with some restrictions, in the Corpus Christi captain of the port zone.
8/31/2017: Partial re-opening of the Houston-Galveston captain of the port zone following Hurricane Harvey
As of 2 p.m. Wednesday, the captain of the port for Coast Guard Sector Houston-Galveston opened the ports of Houston, Texas City, Galveston, and Freeport with restrictions.
8/30/2017: Port of Corpus Christi Inner Harbor set to Modified Zulu
The Coast Guard captain of the port in Corpus Christi has implemented Port Condition Modified Zulu for the Port of Corpus Christi Inner Harbor, Tuesday, Aug. 30, 2017.
8/29/2017: Update on port conditions in areas impacted by Hurricane Harvey

This post provides the status of ports in Sector Houston-Galveston and Sector Corpus Christi.