Iran Restricts Strait of Hormuz Traffic and Plans $2 Million Ship Transit Fees
Tehran, Tuesday, 7 April 2026.
With Strait of Hormuz traffic down 90%, Iran’s planned $2 million transit fee per vessel threatens to severely destabilize global oil markets and international supply chains in April 2026.
A Drastic Reduction in Maritime Traffic
The physical impact on maritime logistics is stark. Prior to the onset of the current conflict, the Strait of Hormuz saw a historic average of roughly 129 to 138 vessel transits per day [3][4]. As of April 5, 2026, traffic has plummeted, with daily transits reportedly dropping to as few as six vessels, representing a volume reduction of 95.349 percent compared to the pre-war baseline [4]. While maritime AI firm Windward recorded a slight uptick to 20 transits on March 30, and Iran’s Fars News Agency reported 15 ships were allowed passage on April 5, these figures represent a fraction of the necessary volume to sustain normal global trade [3].
The Architecture of a New Sovereign Regime
Tehran’s strategy extends beyond mere disruption; it is actively attempting to rewrite the operational rules of the Strait. Iranian officials, including First Vice President Mohammad Reza Aref, have declared that the waterway’s governance will no longer be the same, signaling the end of a 47-year transit arrangement [4]. The core of this new sovereign regime is a planned toll system that would levy a massive $2 million USD transit fee on every passing commercial vessel [alert! ‘The exact implementation date of this toll system remains unconfirmed by Iranian authorities’] [4].