Iran and Oman Say They’ll Work on Pact for Hormuz Transit Costs

June 23, 2026 by and

Iran and Oman said they’ll begin work on finding an agreement over the future administration of the Strait of Hormuz, including the cost of managing transit, as traders and shipowners fret over the prospect of the introduction of a tolling arrangement.

The two nations — which border the narrow opening to the Persian Gulf — will begin discussions on the services relating to navigation, including “costs associated with them in accordance with international standards,” according to a joint statement. They added that both countries are committed to keeping Hormuz secure and open for international navigation.

Iran has been seeking to assert control over Hormuz since it reached an interim peace deal with the US earlier this month. Last week it said that ships need its permission to cross the waterway and would require a mandatory insurance policy to do so. That policy is free for now, but could potentially pave the way for fees down the line.

US allies led by the UK are desperately pushing the Trump administration to not accept or normalize Iran’s attempts to try to introduce fees to pass the strait, a senior official said at the time. The industry has warned tolls would break with international maritime law and set a dangerous precedent that could be mirrored in other waterways.

In a later statement, Oman’s foreign ministry said it was committed to ensuring navigation “without imposing transit fees.”

Oman, in the statement, said it recognizes the strait’s “importance to the global economy” and has a “steadfast commitment to international law and the law of the sea to ensure freedom of navigation in the strait without imposing transit fees.”

سلطنة عُمان وبالتنسيق مع المنظمة البحرية الدولية تتيح ممر عبور للسفن في مضيق هرمز

انطلاقًا من مسؤولية سلطنة عُمان تجاه مضيق هرمز وأهميته للاقتصاد العالمي، ووفقًا لالتزامها الثابت بالقانون الدولي وقانون البحار بما يضمن حرية الملاحة في المضيق دون فرض رسوم عبور، وبما يتماشى مع… pic.twitter.com/ooVvYDgCcz

— وزارة النقل والاتصالات وتقنية المعلومات (@mtcitoman) June 23, 2026

Photograph: Ships anchored in the Strait of Hormuz near Larak Island, Iran on May 16, 2026; photo credit: Majid Saeedi/Getty Images Europe