The strategic chokepoint, through which about one-fifth of the world's oil passes, is now the focal point of a severe global energy crisis. According to SVT Nyheter, an experienced sea captain from Överkalix, Ylikainuu, described the ongoing war as having made the Strait of Hormuz extremely dangerous. This peril has caused maritime traffic to essentially stop, with ship trafficking data showing a 70% drop in vessels traversing the strait after the launch of Operation Epic Fury. The resulting supply shock has driven oil prices to record levels, surging above $100 per barrel.
Iran is enforcing the blockade with a multi-faceted military threat. According to Western intelligence assessments, Iran has laid sea mines in the Strait of Hormuz. The country is also threatening ships with missiles, drones, and other asymmetric tactics, and has attacked several vessels in the waterway. Major media reports indicate Iran is using Ghadir-class mini submarines, known as 'Ghosts in the Gulf,' to shadow and potentially target U.S. warships.
The ongoing war has made the Strait of Hormuz extremely dangerous.
The dangerous conditions have created a prohibitive economic environment for commercial shipping. According to SVT Nyheter, sea captain Arto Juntunen described the current situation as clearly more dangerous than during the Iraq War. An official with five sources stated that merely sailing through the strait now entails a huge economic risk for shipping companies due to high insurance premiums. According to SVT Nyheter, Arto Juntunen further described that in such a situation, insurance premiums would skyrocket, making it a very expensive journey even if everything goes well.
The United States has responded with military force to break the blockade. U.S. President Donald Trump says the country has begun the process to 'clear the Strait of Hormuz' of sea mines. An official with four sources confirmed the U.S. is attempting with military means to break the blockade, and the strait has been in focus after the U.S. destroyed 16 Iranian mine-laying ships overnight. According to media reports, the clearing of sea mines is not coordinated with Iran, and there are also reports of underwater mines in the area from an official with four sources.
Sea captain Arto Juntunen has sailed through the Strait of Hormuz dozens of times, including during the Iraq War, but considers the current situation clearly more dangerous.
This mine-clearing effort is part of a broader U.S. military campaign against Iran. Major media reports indicate the U.S. is deploying thousands of Marines and warships, including the amphibious assault ship USS Tripoli, to the Strait of Hormuz. The U.S. is also using A-10 Warthogs and Apache attack helicopters to target Iranian ships and drones, and has struck over 120 Iranian naval ships and destroyed military sites on Kharg Island. Furthermore, the U.S. has imposed a blockade on ships using Iranian ports in the Gulf, effective from a specific time.
An international coalition to support the U.S. operation faces significant challenges. Donald Trump has called for a coalition of nations, including the UK, France, Japan, South Korea, and China, to send ships to help reopen the strait. However, major media reports indicate many U.S. allies, such as France, Japan, and Australia, are unwilling to commit ships to the operation. A grouping of six major international powers—Britain, France, Germany, Italy, Japan, and the Netherlands—is ready to contribute to ensuring safe passage, but some stress it should be post-ceasefire.
In such a situation, insurance premiums would skyrocket, making it a very expensive journey for shipping companies even if everything goes well.
The conflict unfolds amid a profound leadership crisis in Iran. Research from three sources indicates Iranian Supreme Leader Ayatollah Ali Khamenei was killed in a strike on February 28, which marked the beginning of the Iran war with U.S.-Israeli military operations. Research from two sources states that Ayatollah Mojtaba Khamenei replaced his father as Iran's new supreme leader, announced on March 9. Research from three sources indicates that Mojtaba Khamenei announced on March 12 that he would continue to keep the Strait of Hormuz blocked off.
However, the status and health of the new supreme leader are shrouded in uncertainty. U.S. officials say Mojtaba Khamenei has not appeared in public since his selection and is believed wounded or possibly dead. This contradiction between his alleged condition and his announced policy to maintain the blockade raises critical questions about the leadership and stability of Iran, affecting assessments of the conflict's dynamics and potential for negotiations.
Juntunen has previously sailed in waters threatened by Somali pirates, where escorted convoys protected by warships eventually secured commercial shipping, but he sees the situation in the Strait of Hormuz as much more difficult and doubts a similar system would work now due to more advanced weaponry.
Iran retains significant asymmetric warfare capabilities that complicate military efforts. Major media reports indicate Iran has used small, unmanned explosive boats and drones to attack enemy ships. The country has not forgotten the loss of its warship Iris Dena, torpedoed by a U.S. submarine earlier in the war, according to major media reports. U.S. Navy Adm. Brad Cooper claims the U.S. military has destroyed a significant portion of Iran's naval and missile capabilities, but the residual threat remains potent.
The economic toll of the blockade is mounting and will worsen the longer it persists. An official with four sources stated that the longer traffic stands still, the greater the impact becomes. Economists and analysts warn that a prolonged disruption could constrain global oil supplies and boost energy costs, including U.S. gas prices. According to Sveriges Radio Nyheter, Erik Hånell, CEO of Stena Bulk, described that 'a little less than a handful' of ships have been directly affected, but the broader shipping industry is paralyzed.
A little less than a handful of ships have been affected.
Diplomatic efforts continue alongside the military confrontation. Reports of American warships sailing through the Strait of Hormuz come as delegations from the U.S. and Iran are in Pakistan for planned peace talks, according to an official with four sources. President Trump suggested Iran has expressed interest in negotiations but its leadership is disorganized. Trump also said the war will end soon but not necessarily this week, and he delayed a summit with Chinese President Xi Jinping due to the war.
An insurance and rescue crisis compounds the dangers for any vessel attempting passage. An official with five sources stated that if a missile or drone hits a tanker, it is practically almost impossible to rescue a burning ship. According to www.cbsnews.com, Arne Lohmann Rasmussen described the strait as de facto closed because no one dares to go through due to attack risks and high insurance costs. This financial and operational reality is as effective a barrier as the physical military threats.
The strait is de facto closed because no one dares to go through due to attack risks and high insurance costs.
The current crisis has historical precedents but is considered more severe. Research from three sources indicates Iran temporarily closed the Strait of Hormuz for live-fire drills during nuclear talks before the war. According to SVT Nyheter, Arto Juntunen described previously sailing in waters threatened by Somali pirates, where escorted convoys protected by warships eventually secured commercial shipping, but he sees the situation in the Strait of Hormuz as much more difficult and doubts a similar system would work now due to more advanced weaponry.
The geography of the strait itself makes it a natural and highly vulnerable chokepoint. The Strait of Hormuz is located on Iran's southern border, connecting the Persian Gulf to the Gulf of Oman and Arabian Sea, and is about 100 miles long, according to research from two sources. At its narrowest point, the strait is only about 21-24 miles wide, a fact that allows a determined actor to effectively control or disrupt all maritime traffic.
The crisis is unlikely to be resolved soon due to escalating conflict and producer shut-ins.
Ongoing military developments are closely monitored. Axios reports that several American ships have passed through the Strait of Hormuz. Iran claimed responsibility for attacking a ship in the strait on March 11 and declared vessels of the U.S., Israel, and allies as legitimate targets. Donald Trump has threatened to eliminate Iranian attack boats approaching U.S. vessels with the same tactics used against narco-traffickers.
The future outlook remains grim, with experts warning of a protracted crisis. According to www.cbsnews.com, energy analysts with Eurasia Group described the crisis as unlikely to be resolved soon due to escalating conflict and producer shut-ins. The exact current volume of maritime traffic passing through the strait is unknown, as is the specific timeline for U.S. mine-clearing operations. Furthermore, the true status of Mojtaba Khamenei and the specific terms under which Iran might allow safe passage remain critical uncertainties, as does the total number of ships directly attacked since the war began.