History of the Galveston Bay Area build confidence in the safety of the port. One of the most immediate effects of the dike, however, was to increase the salt levels in West Bay, between Galveston and the southwest coastline. Major tracts of the Allen Ranch were liquidated opening up new development around Pasadena and other bayside communities. Commercial fishing for oysters and shrimp grew as a significant area industry. The lumber industry also continued to grow. A sugar refinery opened in Texas city, a paper mill in Pasadena, and other factories in the early 20th century. Following the petroleum discovery at Spindletop (roughly from Galveston Bay)
Port of Galveston opened at the port. This was the result of a public-private partnership that the port entered into with Wallenius Wilhelmsen Logistics Vehicle Services Americas. The new site has the capacity to import 32,500 cars per year, an inventory worth more than $1.3 billion. As of 2017, Galveston is the 4th-busiest cruise ship homeport in North America and one of the top 10 homeports in the world. Over the years, the port has welcomed ships from major cruise lines including Carnival Cruise Lines, Royal Caribbean Cruise Lines, Princess Cruises, Disney Cruise Lines, and Norwegian Cruise Lines. In 2017, three Carnival ships