Trump reinstates naval blockade of Iranian ports, says Washington will impose 20% toll on Strait of Hormuz cargo

President Trump has ordered the reinstatement of a naval blockade aimed at Iranian ports, according to a report by BBC World. The move is framed by the president as part of expanded U.S. pressure on Iran’s access to international shipping lanes tied to the country’s coast.

In the BBC report published July 13, Trump also said Washington would charge a 20% toll on all cargo shipped through the Strait of Hormuz. The statement, as described by the outlet, links the toll to the same effort to restrict Iranian-linked maritime activity and movement of goods tied to the waterway.

A naval blockade is typically implemented through U.S. naval presence designed to limit the entry and exit of vessels connected to a targeted country’s ports. The BBC report indicates the president’s action would revive that kind of maritime restriction against Iranian ports, while pairing it with the newly stated toll for cargo passing through the Strait of Hormuz.

The announcement would affect commercial shipping and logistics operators that use the Strait of Hormuz to move goods by sea. Because the BBC account ties the 20% charge to cargo shipped through the waterway, the practical effect would likely show up in negotiated freight costs, billing terms, and routing decisions by carriers and shippers operating in the region.

The BBC report does not, in the details provided in this discovery packet, specify the geographic scope of the blockade, the enforcement start time, or the process for exemptions or exceptions. It also does not describe whether the toll would apply uniformly to all cargo or would be limited to specific categories, ownership structures, or routing scenarios.

In the near term, shipping operators and insurers are likely to seek clarification on how the toll would be collected and by whom, and whether compliance would require advance declarations tied to the Strait of Hormuz segment of a voyage. Market participants typically treat such measures as a compliance and documentation issue, in addition to a cost factor.

The BBC report also leaves open what immediate diplomatic or operational steps, if any, the U.S. government plans to pair with the blockade and toll. For affected parties, the next developments would likely come from U.S. government implementation guidance, maritime advisories, and commercial notification channels detailing how enforcement would be carried out at sea.