Maritime Industry Briefing: Coast Guard Navigation Infrastructure Completed at Southwest Pass; Rail Intermodal Gains Momentum

## Coast Guard Navigation Infrastructure Project Completed at Southwest Pass S.A.F.E. Structure Designs has announced the successful completion of a critical maritime navigation infrastructure project in support of the United States Coast Guard at Southwest Pass East Jetty, according to a company statement issued via PR Newswire. The Florida-based engineering firm handled the full project lifecycle — encompassing design, engineering, manufacturing, and installation — of the navigation infrastructure system at one of the most strategically significant waterways in the United States. Southwest Pass serves as the primary deep-draft vessel channel connecting the Gulf of Mexico to the Mississippi River, making reliable navigation aids at the location essential to the safe transit of commercial shipping traffic. The project underscores continued investment in the maintenance and modernisation of U.S. waterway infrastructure, a priority for both the Coast Guard and the broader maritime industry as vessel traffic through the Gulf region remains substantial. Reliable navigation systems at Southwest Pass are critical not only for vessel safety but also for the uninterrupted flow of energy exports, agricultural commodities, and general cargo that transit the lower Mississippi corridor. S.A.F.E. Structure Designs, headquartered in New Port Richey, Florida, specialises in engineered structures for maritime and coastal applications. --- ## Intermodal Demand Fuels Double-Digit Rail Freight Growth U.S. rail freight is continuing to post solid gains, with intermodal traffic emerging as a key growth driver, according to FreightWaves. The publication reports that improved industrial output, combined with stronger demand from the trucking sector, is pushing intermodal volumes into double-digit growth territory. The trend reflects a broader pattern of modal integration within North American supply chains, where shippers increasingly leverage rail for the long-haul portion of freight movements while relying on trucking for first- and last-mile delivery. For maritime operators and port terminals, sustained intermodal growth carries direct implications for landside cargo throughput and the efficiency of port-to-rail connections. Strong intermodal performance is generally viewed as a positive indicator for container port volumes, as a significant share of import and export cargo moves via rail at major gateway ports on both the U.S. East and West Coasts. Continued growth in this segment may support investment in on-dock and near-dock rail facilities as terminals look to capitalise on shifting freight patterns.