On March 17, 2026, the Department of Homeland Security issued the broadest and longest waiver of the Jones Act since 1950, temporarily suspending the law’s domestic shipping restrictions for vessels transporting 659 types of energy products and fertilizers. Originally set to last 60 days, the waiver was later extended and is now scheduled to expire on August 16.
The waiver offers an interesting public policy experiment, providing a glimpse of how domestic shipping responds when the law’s restrictions are no longer applied and raising intriguing questions. What kinds of cargo are moving, and on which routes? Which ports and which states have seen the most activity? Has it displaced existing vessels operating under the Jones Act or created new and increased volumes of domestic commerce that otherwise wouldn’t take place?