The Strait of Hormuz remains in chaos after tensions escalated over the weekend with gunfire on ships, the U.S. seizure of an Iranian-flagged vessel and growing confusion over transit rules. Commerce through the key oil route has become chaotic, with ships changing course, drifting near chokepoints or trying to pass amid conflicting instructions and warnings.The latest flashpoints, including Washington’s first interception of a ship since imposing a naval blockade, have added a new dimension to direct confrontation at sea, even as reports of ships being targeted and turned back have raised new doubts about whether the route is effectively open.With a ceasefire expiring in days and maritime clashes, diplomatic uncertainty and rising military threats pushing the situation in Hormuz to the brink of collapse, one of the world’s most important energy corridors remains operational but under severe pressure.
US seizes Iranian ship, escalating tensions
Tensions further intensified after U.S. forces intercepted and seized the Iranian-flagged cargo ship Touska in the Gulf of Oman. Washington said the ship ignored repeated warnings and tried to break the naval blockade, prompting U.S. forces to disable it before boarding.Tehran condemned the move as “piracy” and a ceasefire violation and warned of a response. The seizure marks a shift toward more direct confrontation at sea, threatening a fragile ceasefire that is due to officially expire on Wednesday.
Indian oil tanker comes under fire
The fragility of the Strait of Hormuz passage was exposed over the weekend when two Indian-flagged ships were shot at while trying to cross the Strait of Hormuz.On Saturday, the oil tanker Sanmar Herald and bulk carrier Jag Arnav were targeted by Iranian Revolutionary Guard gunboats. At least one vessel sustained minor damage, including broken windows, but no injuries were reported.The Sanmar Herald The captain’s distress call went viral and captured the chaos at sea. “You gave me permission to leave…and now you’re firing. Let me go back,” the captain said, highlighting the conflicting instructions and the sudden escalation facing the merchant ship.The incident disrupted a fleet of 14 vessels carrying crude oil, LPG and fertilizers to India. Thirteen vessels were forced to stop or turn back at various locations, with several currently adrift near Larak Island, awaiting new permission.Read more: Indian ship sends frantic distress call as it opens fire in Strait of Hormuz
India protests as security concerns mount
India formally raised the issue with Tehran, summoning Iranian envoy Mohammad Fatali and expressing “deep concern” over the attacks on Iranian ships.Foreign Secretary Vikram Misri urged Iran to ensure the safety of commercial vessels and resume ease of passage for ships bound for India. Tehran said it would convey concerns to authorities but did not report an immediate change in conditions on the ground.The incident highlights the risks facing commercial shipping as geopolitical tensions spill directly onto sea lanes.
“No more Mr. Nice Guy!” Trump said
As the ceasefire expiry approaches, Trump said on Sunday that a U.S. delegation would travel to Islamabad for a new round of talks with Iran, even as he issued one of his strongest warnings to Tehran yet. “My representatives will be traveling to Islamabad, Pakistan. They will be negotiating there tomorrow night,” Trump said in the Truth Society post. At the same time, he sent a tougher signal, saying Washington had offered a “very fair and reasonable deal” and would take action if it was rejected. “No more Mr. Nice Guy!” He warned that the United States could target Iran’s critical infrastructure, including power plants and bridges, if negotiations failed.
The comments underscored the U.S.’s dual-track approach of combining a renewed diplomatic push with overt military pressure as the ceasefire deadline approaches. Prior to this, the United States and Iran held the last round of talks in Islamabad on April 11. After nearly 21 hours of negotiations, no breakthrough was achieved in the talks. Discussions brokered by Pakistan have stalled over key issues such as Iran’s nuclear program and sanctions relief. Washington has been pushing for limits on uranium enrichment and long-term guarantees not to develop nuclear weapons, but Tehran has rejected those demands, insisting that its program is for civilian purposes and that such conditions violate its sovereignty. The latest warnings add to uncertainty over whether diplomacy can be sustained as positions remain far apart and tensions at sea escalate.
Traffic becomes unpredictable
Transport through Hormuz became very unstable. While one India-linked tanker, the Desh Garima, managed to pass through, most vessels faced severe disruptions.Several vessels, including Sanmar Herald, Desh Vaibhav, Desh Vibhor and Jag Arnav, were forced to turn back near the chokepoint. Others remain stranded or adrift as operators await clarity on whether crossings will be allowed.Maritime agencies further reported that ships received mixed signals, with some being allowed passage and others being warned to leave or being fired upon. The result is growing backlogs in the Persian Gulf, nearly paralyzing normal traffic flows.Given that about a fifth of the world’s oil and gas passes through this corridor, even a partial disruption could be enough to strain supply chains and disrupt energy markets.
Ceasefire uncertain as violations and distrust grow
The already fragile ceasefire is now under severe pressure ahead of its imminent expiration. Events over the weekend, including ship seizures and attacks on commercial ships, have deepened mistrust between Washington and Tehran.Iranian officials have accused the United States of nefarious intent, while the United States continues to justify its actions as imposing the blockade. The widening gap increases the likelihood that the truce will be untenable.The toll from the wider conflict in the region remains high, adding urgency to efforts to avoid a recurrence of fighting.
Tensions rise, Pakistan talks uncertain
Diplomatic efforts also faltered. The United States said negotiators would travel to Pakistan for another round of talks, but Iran denied any reports of their participation.Iranian state media has expressed doubts about the ongoing talks. While mediators try to keep channels open, the latest escalation at sea has complicated prospects for dialogue.
Energy and security risks intensify
Global energy markets face new uncertainties due to instability in the Strait of Hormuz. Ships are idle, rerouted or awaiting clearance, while industry insiders warn of possible supply disruptions if the crisis intensifies.Also read: Oil prices soar 7%; natural gas prices top $4 a gallon amid Hormuz tensions, U.S. energy secretary warnsMilitary assessments have also become more serious, with the security situation in the Gulf region described as critical. Increased naval activity, warning shots and ship damage have increased the risk of miscalculation in an already volatile region.The Strait of Hormuz is therefore not completely closed, but so far it is not functioning as a reliable trade route. Weekend tanker attacks, the seizure of U.S. ships and a diplomatic stalemate have pushed the ceasefire to the brink.
