The USS Tulsa and USS Santa Barbara were photographed at the North Butterworth Container Terminal in Penang, Malaysia on March 15, 2026. Both ships were previously stationed in the Middle East to counter Iranian naval mine threats.
The USS Tulsa was in port in Bahrain as recently as February 9, 2026, while the USS Santa Barbara was operating in the Persian Gulf on January 30, 2026. These vessels represent a select group of Independence-class Littoral Combat Ships fitted with mine countermeasures mission packages.
The mine countermeasures package includes towed mine-hunting sonar systems and Common Unmanned Surface Vehicles (CUSV). The timing is particularly striking given that Iranian attacks on commercial shipping have virtually halted maritime traffic through the Strait of Hormuz, where 20 percent of the world’s oil supply passes.
The movement of these vessels raises questions about the U.S. mine countermeasures strategy in the Middle East. Observers note that the U.S. Navy has decommissioned four dedicated minesweepers last year, which may impact operational capabilities.
Currently, there are 73 Arleigh Burke-class destroyers on active duty, with 68 percent of U.S. surface ships combat-ready at any one time. However, only 50 destroyers are available for operations, with 8-10 needed for a basic naval escort operation.
Carl Schuster remarked, “Identifying mines is always a challenge,” highlighting the complexities involved in mine countermeasures. Additionally, Collin Koh questioned, “Are you going to be able to destroy all those vessels to eradicate the threats?”
The current location of the USS Canberra, another Independence-class LCS, remains unknown. Details remain unconfirmed regarding whether any replacement mine countermeasures vessels are being sent to fill the gap in Middle East coverage.
