Iran Warns Tanker Crews to Evacuate as U.S. Strikes Iranian Oil Vessels in Gulf
The exchange of strikes and evacuation warnings marks a direct military confrontation between U.S. And Iranian naval forces in one of the world's most critical commercial shipping corridors, with...
Iran's Islamic Revolutionary Guard Corps Navy has issued warnings to crews aboard oil tankers near Kuwaiti and Bahraini ports to leave their vessels, stating the ships could become targets, following U.S. Military strikes on several Iranian oil tankers operating in or near Gulf waters, according to Al Bawaba.
The IRGC Navy's warning, as reported by Al Bawaba, was issued shortly after U.S. Forces conducted the strikes on the Iranian vessels. The sequence of events, with the U.S. Strikes preceding the Iranian warning, indicates that the evacuation order was framed as a response to the American military action.
Kuwait and Bahrain host significant commercial port infrastructure and also maintain longstanding U.S. Military relationships. Bahrain is the home port of the U.S. Navy's Fifth Fleet, which oversees naval operations across the Gulf region, the Red Sea, and parts of the Indian Ocean, according to U.S. Navy public records.
The Strait of Hormuz, the narrow waterway at the entrance to the Gulf, handles an estimated 20 to 21 percent of global oil trade, according to the U.S. Energy Information Administration. Any sustained disruption to commercial shipping in the Gulf would affect oil supply chains for Europe, Asia, and North America.
The IRGC Navy has previously used tanker seizures and harassment as tools of leverage during periods of U.S.-Iran tension. In 2019 and 2023, the IRGC seized or attempted to seize commercial tankers in the Gulf, actions that were documented by the U.S. Department of Defense and reported widely at the time.
The current escalation is qualitatively different from those earlier incidents in one respect: the involvement of direct U.S. Military strikes on Iranian-flagged or Iranian-operated vessels, rather than Iranian interdiction of third-party ships. The legal and operational basis for the U.S. Strikes had not been publicly stated in full, as of the reporting by Al Bawaba.
What would clarify the picture further includes: an official statement from the U.S. Central Command specifying the legal authority invoked for the strikes, the flag status and ownership structure of the Iranian tankers targeted, and whether Iran has formally notified shipping insurers or international maritime bodies of the threat to vessels near Kuwaiti and Bahraini ports.
The Lloyd's of London insurance market and the International Maritime Organization maintain formal mechanisms for issuing navigational warnings to commercial operators. Whether those bodies had received formal notification from Iran or the United States was not confirmed in the Al Bawaba report.
Gulf Cooperation Council member states, including Kuwait, Bahrain, Saudi Arabia, and the United Arab Emirates, have historically sought to avoid being drawn into direct military confrontation between the United States and Iran while maintaining security relationships with Washington. How those governments are responding to the current situation was not specified in the available reporting.
Iran's broader strategic calculus in issuing a public warning to tanker crews, rather than acting without notice, may reflect an intent to signal escalatory capability while preserving space for de-escalation. That interpretation is analytical, and the actual intentions of IRGC commanders are not documented in public records at this time.
The United States and Iran do not maintain direct diplomatic relations. Communications between the two governments during periods of military tension have historically been conducted through intermediaries including Switzerland, which serves as the U.S. Protecting power in Iran, and through back-channel contacts documented in prior diplomatic reporting. Whether any such communications were under way was not confirmed in available sources.