Iran Military Declares Strait of Hormuz Returns to Previous State Amid Ongoing US Blockade

Pakistani delegation expected in Tehran today to convey US messages: Iranian official

DNA

Tehran, April 18, 2026 — Iran’s military authorities announced that the Strait of Hormuz has returned to its previous operational state, reopening the vital waterway to commercial shipping despite the continued US naval blockade targeting Iranian ports and vessels.The announcement comes as tensions remain high in the region following weeks of disruptions caused by the Iran-US conflict and a fragile ceasefire linked to the truce in Lebanon. Iranian officials stated that commercial vessels can now transit the strait under coordinated routes designated by Iran’s Ports and Maritime Organisation, effectively restoring pre-crisis conditions for international shipping.

Iran’s Foreign Minister Abbas Araghchi confirmed the reopening, describing the strait as “completely open” for commercial traffic during the remaining period of the ceasefire. However, Iranian military sources, including those affiliated with the Islamic Revolutionary Guard Corps (IRGC), emphasized that full freedom of navigation depends on the lifting of the US blockade, warning that the strait could close again if American restrictions persist.

Key Developments:The US imposed a naval blockade on Iranian ports and shipping earlier this week, turning back multiple merchant vessels attempting to enter or exit the area.

US President Donald Trump has stated that the blockade on Iranian ships and ports will remain in full force until a comprehensive deal with Iran is reached, including on its nuclear program.

Iranian forces continue to oversee and control transit routes, requiring permission for passage and maintaining that military vessels will face a strong response.

The Strait of Hormuz, through which approximately 20% of the world’s oil passes, has been a flashpoint in the recent conflict. Shipping companies remain cautious, with many vessels still hesitant to transit due to ongoing risks and the US enforcement actions.

This latest development highlights the fragile balance in the Gulf, where Iran asserts control over the strategic chokepoint while the United States maintains pressure through its blockade. Analysts warn that any escalation could once again disrupt global energy markets and heighten regional instability.