Strait of Hormuz Closed Amid US-Iran Blockade Tensions

Iran has reopened the Strait of Hormuz for commercial traffic amid conflicting statements from U.S. President Donald Trump and Iranian officials regarding the status of a U.S.-led naval blockade on Iranian ports.

Iranian Foreign Minister Abbas Araghchi declared on Friday that the strategic waterway was “completely open” in line with a ceasefire between Israel and Lebanon that took effect the previous day, according to Al Jazeera reporting. President Trump affirmed on social media that the strait was open and ready for business, later claiming that Iran had agreed to “never close the Strait of Hormuz again.”

However, Trump also stated that the U.S. Naval blockade on Iranian ports would “remain in full force” as it pertains to Iran, only, until such time as the transaction with Iran is 100% complete. The blockade, announced by Trump on April 12 after failed negotiations in Islamabad, targets all maritime traffic at Iranian ports in the Strait of Hormuz.

The Strait of Hormuz, a 100-mile-long waterway connecting the Persian Gulf with the Gulf of Oman and the Arabian Sea, is a critical chokepoint for global energy supplies. Before the U.S.-Israel conflict with Iran began on February 28, roughly 20% of the world’s oil and natural gas supply passed through the strait. Iran’s closure of the passage in response to the joint U.S.-Israel strikes had left hundreds of tankers unable to enter or leave, contributing to a global surge in energy prices.

World leaders have welcomed the news of the strait’s reopening with cautious optimism amid mixed messages from Washington, and Tehran. France and the United Kingdom hosted a meeting in Paris involving about 40 countries to discuss restoring freedom of navigation in the Strait of Hormuz once the U.S.-Israeli war on Iran ends.

The conflicting statements highlight ongoing diplomatic efforts to de-escalate tensions in the region while maintaining pressure on Iran over its nuclear program, support for Hamas and Hezbollah, and maritime conduct. As of April 18, 2026, commercial vessels are permitted to transit the Strait of Hormuz, but the U.S. Naval blockade on Iranian ports remains active according to U.S. Officials.