Hormuz gets a price list: Iran turns $2m shakedowns into a transit fee with an office behind it

A shakedown becomes a tariff when it gets an office. Iran built one: the Persian Gulf Strait Authority, created in May 2026 to handle vessel approvals and collect the money ^[7]. That is the part which outlasts the news cycle, because a fee needs somewhere to be quoted and invoiced. The 60-day waiver Iran offered in June and let lapse in mid-August ^[8] is the same story from the other side. A waiver is a pricing instrument, and nobody issues one unless they expect to be charging afterwards. Payments have reportedly been settling in Chinese yuan since early March ^[6], which tells you which banks are expected to clear the paper. Tehran calls the charge a service fee rather than a toll ^[3], the vocabulary of an operator rather than a combatant.

Against the only real comparable, the number is aggressive. At $2 million a vessel ^[2], a Hormuz passage runs somewhere between roughly two and ten times a Suez transit, which the same reporting puts in the hundreds of thousands of dollars ^[10][17]. Suez sells a shortcut it maintains. Hormuz sells passage through water that was free last year.

Volume explains where the price goes next. Traffic through the strait is down about 95 percent since fighting began on 28 February 2026 ^[5], which leaves the new authority billing roughly one vessel for every twenty that used to pass ^[20]. A book that thin does not get cheaper; it gets selective. The August proposals to bar vessels associated with the United States, Israel and other adversaries ^[9] are that selectivity written into law, and because much of the world's large tanker tonnage touches Western insurers, financiers or flag states ^[21], the working definition of "associated with" will matter more to a fixture than the posted rate does.

What changes for a charterer is the accounting, not the geography. War risk premium spikes on an incident and decays when nothing follows. A published schedule administered by a standing body does neither: it renews, it gets revised upward, and it can be waived for whoever Tehran wants to reward. Institutions built to collect revenue rarely dissolve when volumes recover. So the operative question stops being whether the strait is open, and becomes what a given flag costs this quarter, and whether two ships in the same convoy are quoted the same price.