Plan to Move Ships Through Strait of Hormuz Paused After Iran Strikes Cargo Vessel
26th June 2026
The U.N. International Maritime Organization (IMO) paused its plan to evacuate hundreds of ships stuck in the Persian Gulf after a vessel was attacked in the Strait of Hormuz on Thursday. A U.S. official told us the attack was carried out by an Iranian drone, which was confirmed by Iranian officials.
The evacuation plan, which IMO developed with Oman, was designed to provide safe passage to vessels in the Persian Gulf that are still unable to transit the Strait, which has been largely closed since Iran was attacked by the U.S. and Israel. The announcement came as traffic was beginning to move through the Strait again amid ongoing, albeit tense peace talks between the U.S. and Iran. However, these transits represent a tiny fraction of what took place before the war.
The IMO decision today also came after a warning earlier on Thursday by the Islamic Revolutionary Guard Corps Navy (IRGC-N) that safe passage through the Strait was limited to routes designated by Tehran and that other routes were “unacceptable and completely dangerous,” according to The Washington Post. The publication cited Iranian state-run media. The IRGC-N also claimed it turned back several ships trying to transit the Strait through the southern route suggested by IMO. There is also a northern route, near the Iranian coastline while concerns remain about mines in the main route, down the middle of the Strait.
IMO said it is pausing its evacuation plan even though the ship that was attacked was not taking part in that nascent effort.