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U.S. Expands Tanker Blockade as Iran Targets Kuwait and Bahrain

U.S. forces disable a sixth vessel as the Trump administration ties sanctions relief to maritime and nuclear concessions.

June 3, 2026 at 4:30 AM

In the last 24 hours, the maritime conflict between the United States and Iran has intensified, characterized by expanded interdiction efforts and regional spillover. U.S. Central Command (CENTCOM) announced it disabled another oil tanker on Tuesday following repeated warnings, marking the sixth commercial vessel disabled since the blockade of Iranian ports commenced on April 13. To date, 122 vessels have been redirected as the U.S. continues to use maritime leverage to pressure Tehran. The conflict spread further into the Gulf as Iranian missiles and drones were directed toward Kuwait and Bahrain. While local authorities activated defense systems, the Islamic Revolutionary Guard Corps (IRGC) claimed to have struck the U.S. Navy’s Fifth Fleet headquarters and a U.S. air base. However, CENTCOM dismissed these reports as "false," stating that no U.S. personnel were harmed during the incidents. On the diplomatic front, President Donald Trump confirmed that communications with Tehran have continued and encouraged Iranian leadership to reach a deal. Secretary of State Marco Rubio clarified the administration's stance, noting that any potential sanctions relief is contingent upon Iran reopening the Strait of Hormuz and making significant concessions regarding its nuclear program. At this stage, Washington is treating maritime access and nuclear compliance as a unified package for negotiation.

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