The Strait of Hormuz remains in turmoil after a weekend of escalation that saw ships come under fire, the US seizure of an Iranian-flagged ship, and growing confusion over transit rules.
Trade traffic along the vital oil route has descended into chaos, with ships reversing course, drifting close to a choke point, or trying to pass amid conflicting instructions and warnings.The latest flashpoint, including Washington’s first interception of a ship since a naval blockade was imposed, has added a new layer of direct confrontation at sea, even as reports of ships being targeted and turned back raise new doubts about whether the route is actually open.As the ceasefire expired within days, a combination of naval clashes, diplomatic uncertainty and growing military threats pushed the situation in Hormuz to the brink, leaving one of the world’s most vital energy corridors functioning, but under intense pressure.
The US seizure of the Iranian ship increases the escalation
Tensions escalated further after US forces intercepted and seized the Iranian-flagged cargo ship Tosca in the Gulf of Oman. Washington said the ship ignored repeated warnings and tried to break through a naval blockade, prompting US forces to disable it before boarding it.
Tehran denounced this step, describing it as “maritime piracy” and a violation of the ceasefire, warning of a response. The ship’s seizure marks a shift toward more direct confrontation between the two sides at sea, threatening the fragile ceasefire that is officially scheduled to end on Wednesday.
He watches
On camera: A US naval strike cripples the Iranian ship Tosca in an explosive Gulf moment
Indian tankers under fire
The fragility of passage through Hormuz became apparent over the weekend when two ships flying the Indian flag came under fire while trying to cross the strait.Oil tanker Sanmar Herald and bulk carrier Jag Arnav were targeted by IRGC gunboats on Saturday. At least one ship sustained minor damage, including a shattered window, although no casualties were reported.A widely circulated distress call from the captain of the Sanmar Herald highlights the confusion unfolding at sea. “You gave me permission to leave… You are firing now. Let me go back,” the captain said, highlighting the conflicting instructions and sudden escalation faced by merchant ships.
The accident disrupted a convoy of 14 ships heading to India carrying crude oil, liquefied petroleum gas and fertilisers. Thirteen ships were forced to stop or turn back at various points, and many are now drifting near Larac Island awaiting a new permit.Read more: The frantic distress call made by the Indian ship while firing on Hormuz has been revealed
India lodges protest as safety concerns grow
India formally raised the issue with Tehran, summoned Iranian envoy Mohammad Fatehli and expressed “deep concern” about the targeting of its ships.Foreign Minister Vikram Misri urged Iran to ensure the safety of commercial shipping and resume facilitating the passage of ships bound for India.
Tehran said it would convey its concerns to its authorities, but no immediate change in ground conditions was reported.The incident highlights the risks facing commercial shipping as geopolitical tensions spill over directly into sea routes.
“No more Mr. Nice Guy!” Trump says
With the ceasefire set to expire, Trump said on Sunday that a US delegation would travel to Islamabad for a new round of talks with Iran, even as he issued one of his strongest warnings yet to Tehran. Trump said in a post on the Truth Social website, “My representatives are heading to Islamabad, Pakistan. They will be there tomorrow evening for negotiations.” At the same time, he signaled a tougher stance, saying Washington had already put forward a “very fair and reasonable agreement” and would act if it was rejected. “No more Mr. Nice Guy!” He said, warning that the United States may target Iran’s critical infrastructure, including power plants and bridges, if negotiations fail. These statements highlight the dual approach adopted by the United States, which combines a renewed diplomatic push with overt military pressure as the ceasefire deadline approaches. This anticipated engagement comes on the heels of a previous round of talks between the United States and Iran in Islamabad on April 11, which ended without any progress after nearly 21 hours of negotiations. The discussions, mediated by Pakistan, have been bogged down by major sticking points, including Iran’s nuclear program and sanctions relief. Washington is pushing for restrictions on uranium enrichment and long-term guarantees against the development of nuclear weapons, demands that Tehran has rejected, insisting that its program is intended for civilian purposes and that such conditions violate its sovereignty. With positions remaining far apart and tensions rising at sea, the latest warning heightens uncertainty over whether diplomacy can hold.
The transit becomes unpredictable
Shipping through Hormuz became highly unstable. While the India-linked oil tanker, Desh Garima, has managed to pass through, most ships are facing severe turbulence.Multiple ships, including Sanmar Herald, Desh Vaibhav, Desh Vibhor and Jag Arnav, were forced to turn back near the choke point. Others remain stranded or drifting while operators wait for clarification on whether the crossing is permitted.Maritime agencies also reported that ships were receiving conflicting signals, with some being allowed to pass and others being warned or fired upon. The result is a growing backlog across the Persian Gulf and near paralysis of normal traffic flows.Since about a fifth of the world’s oil and gas passes through this corridor, even a partial disruption is enough to strain supply chains and destabilize energy markets.
The ceasefire is uncertain as violations and mistrust increase
The already fragile ceasefire is now under intense pressure before its expiration. The weekend incidents, including ship seizures and attacks on commercial vessels, have deepened mistrust between Washington and Tehran.Iranian officials accused the United States of acting in bad faith, while the United States continues to justify its actions as enforcing the blockade.
The widening gap increases the possibility that the truce will not hold.Casualties from the broader conflict remain high across the region, adding urgency to efforts to avoid renewed fighting.
Talks in Pakistan uncertain amid rising tensions
Diplomatic efforts are also faltering. The United States said the negotiators would head to Pakistan for another round of talks, but Iran denied any reports of their participation.Iranian state media has already cast doubt on the ongoing talks.
The recent escalation at sea has further complicated the prospects for dialogue, even as mediators try to keep channels open.
Energy and security risks are exacerbated
With the Strait of Hormuz unstable, global energy markets face renewed uncertainty. Ships are grounded, changing course or awaiting clearance, while industry players warn of potential supply disruptions if the crisis worsens.Read also: Oil prices rise 7%; The US Secretary of Energy issues a warning as the price of gas exceeds $4 per gallon amid tensions in Hormuz048]Military assessments have also become more serious, with the security situation in the Gulf described as critical. Increased naval activity, warning shots and damage to ships have increased the risk of miscalculation in an already volatile region.Thus, the Strait of Hormuz is not completely closed, but it does not yet serve as a reliable trade route. Weekend tanker attacks, seizures of American ships, and stalled diplomacy have pushed the ceasefire to the brink.