Iran has issued a strong warning that the Strait of Hormuz will not remain open if the United States maintains its naval blockade of Iranian ports and shipping, escalating tensions in the strategically vital waterway amid ongoing regional ceasefire efforts.
In a statement posted on X (formerly Twitter), Iranian Parliament Speaker and senior negotiator Mohammad Bagher Ghalibaf declared: “With the continuation of the blockade, the Strait of Hormuz will not remain open.” He added that any passage through the waterway would require Iranian authorization and would follow routes determined by Tehran based on on-the-ground realities.
The remarks came hours after Iran announced the temporary reopening of the Strait of Hormuz to commercial vessels, following a ceasefire agreement related to hostilities in Lebanon. Iranian officials had initially allowed limited transit as a gesture tied to de-escalation talks, but quickly conditioned its continuation on the lifting of the U.S. blockade.
Iran’s joint military command and IRGC-affiliated sources described the U.S. actions as a violation of the fragile ceasefire framework, warning of “strict management and control” over the strait. They stated that continued blockade would prompt Iran to resume full restrictions, effectively threatening renewed closure of the chokepoint through which approximately one-fifth of the world’s crude oil and liquefied natural gas typically passes.
The U.S. naval blockade, imposed after earlier talks stalled, targets vessels entering or leaving Iranian ports while claiming to allow other international shipping to proceed. U.S. President Donald Trump has stated that the blockade will remain in force until a comprehensive deal is reached with Iran, including on its nuclear program and broader peace terms.
This latest exchange highlights the precarious nature of recent diplomatic efforts, including Pakistan-mediated proposals and a short-term truce linked to Lebanon. Global markets have shown sensitivity to disruptions in the Strait of Hormuz, with prior restrictions contributing to volatility in oil prices and energy supply chains.
Iranian officials emphasized that freedom of navigation for Iranian commercial ships and oil tankers is non-negotiable, accusing the U.S. of creating insecurity in the region and undermining ceasefire commitments.
Quotes:
“With the continuation of the blockade, the Strait of Hormuz will not remain open. Passage will depend on Iranian authorization.”
Mohammad Bagher Ghalibaf, Speaker of the Iranian Parliament
Iran views the ongoing U.S. blockade as a direct violation that justifies reimposing control over the strait, according to sources close to the Supreme National Security Council.
The situation remains fluid, with potential implications for global energy security, international shipping, and broader Middle East stability. Iran has reiterated its readiness for negotiations but insists on the removal of what it calls unlawful maritime restrictions.