REPORT: The Strait of Hormuz Empties Out, Global Shipping Grinds to a Halt

Introduction: the world's oil artery paralyzed

A collapse documented by several maritime tracking agencies

The Strait of Hormuz, through which roughly one-fifth of the world's oil passes, emptied of its usual commercial traffic in the days following the resumption of hostilities between Washington and Tehran in early July 2026. According to Reuters, only two oil tankers transited this strategic waterway on the morning of July 9, 2026, compared with a normal daily flow of between 125 and 140 vessels.

This dramatic drop in traffic, confirmed by several firms specializing in maritime tracking, illustrates the scale of the logistical paralysis caused by the military escalation in this region. According to Al Jazeera, the firm Lloyd's List found that no vessel over 10,000 deadweight tonnes had transited with its tracking system active along the southern route, known as the "Southern Highway," which runs along the Omani coast, since July 7.

These figures, dry as they may seem, tell a simple story: fear has gripped shipowners worldwide. When a strategic strait goes from 130 vessels a day to just two, that is proof this conflict has hit a major logistical breaking point.

A drop confirmed by several independent sources

The firm Windward, which specializes in analyzing global maritime traffic, reported that only five vessels crossed the strait overnight between Wednesday and Thursday, compared with 45 vessels the previous Monday, a dramatic decline within just a few days, according to data relayed by CNBC.

This convergence of data from independent sources, between Lloyd's List, Windward and Reuters estimates, leaves no doubt about the reality of this traffic collapse, which far exceeds the usual fluctuations observed since the conflict began in February 2026.

Watching the Strait of Hormuz empty out to this extent means measuring, in concrete terms, the global economic price of this war. Every ship that no longer dares to risk it means a little more pressure on energy prices for millions of families far from the Persian Gulf.

The closure declared by the Revolutionary Guard Corps

An official announcement that confirms shipowners' fears

On July 12, 2026, the navy of the Islamic Revolutionary Guard Corps officially declared the Strait of Hormuz closed, saying it had fired warning shots at a vessel attempting to take an unauthorized route. This announcement, though not recognized under international maritime law, which guarantees freedom of navigation through this strait, immediately confirmed the fears of shipowners who were already drastically limiting their operations in the area.

This closure declaration, documented by several international news agencies, marks a further escalation in Iran's strategy of pressuring global maritime trade, an economic weapon Tehran has already used several times since the conflict began to try to influence negotiations with Washington.

A measure with immediate global economic consequences

This closure, even if only partially enforced in practice, has immediate repercussions on global energy markets, with international oil companies forced to revise their supply routes or accept considerably higher insurance premiums to keep operating in this high-risk zone.

This economic reality, documented by the ratings agency Fitch, which raised its 2026 price forecast for Brent crude from 70 to 87 dollars a barrel, confirms that the consequences of this maritime crisis extend far beyond the regional framework to directly affect consumers around the world.

This unilateral closure, in violation of international law, illustrates once again the logic of economic blackmail that has characterized this regime for decades. Tehran knows that hitting Western economies in the wallet is sometimes more effective than any military strike.

The immediate context of the attacks on commercial ships

Three vessels hit in forty-eight hours

This paralysis of maritime traffic has its direct origin in a series of Iranian attacks on commercial ships in early July. The Saudi tanker Wedyan and the Qatari LNG carrier Al Rekayat were hit on July 7, the latter suffering an engine-room fire, according to Al Jazeera. The following day, the Cypriot container ship GFS Galaxy was also struck, with one crew member reported missing after the vessel's evacuation.

These three attacks within two days immediately convinced many international shipowners to suspend their operations in the region, a cautious reflex that largely explains the rapid traffic collapse observed in the following days by maritime tracking firms.

One death on the Iranian side, according to local media

According to Iranian media cited by several international agencies, an Iranian navy lieutenant identified as Hamidreza Dehghani was reportedly killed in a strike targeting the port of Jask, linked to Western retaliation for the Iranian maritime attacks. This information, if confirmed, illustrates the growing intensity of direct military exchanges in this strategic zone.

This rapid escalation, between Iranian attacks on civilian vessels and Western retaliation against Iranian installations, confirms that the Strait of Hormuz has once again become, within just a few days, one of the most dangerous theaters of the open conflict since February 2026.

These attacks on civilian vessels, whether flying Saudi, Qatari or Cypriot flags, are a reminder that this regime never hesitates to take global trade hostage to pressure its adversaries. That is a red line the West cannot let it cross without a response.

The historic scale of this maritime traffic collapse

A comparison with pre-war levels

Before the conflict broke out on February 28, 2026, the Strait of Hormuz saw roughly 130 vessels transit daily, according to historical data compiled by several international maritime tracking organizations. This logistical normalcy, essential to the functioning of the global energy economy, was gradually eroded over the months of conflict, before collapsing almost entirely in early July.

This comparison between pre-war levels and the current situation, documented by Al Jazeera and several specialized firms, illustrates the exceptional scale of this maritime crisis, which far exceeds previous disruptions observed in this region over recent decades, including during past tensions between Tehran and its Persian Gulf neighbors.

A partial recovery that remains fragile

Between the most intense phases of the conflict, traffic had seen a partial recovery, with estimates ranging between 30 and 50 daily transits according to Gulf News, a level already well below normal but indicative of an attempt to gradually resume commercial operations in the region. This fragile recovery was wiped out by the new wave of attacks in early July.

This chronic instability in maritime traffic, alternating between phases of partial recovery and sudden collapses, illustrates the difficulty international economic actors face in planning their operations in a region where the security situation can deteriorate abruptly within a matter of hours.

This back-and-forth between fragile recoveries and sudden collapses may be the most worrying sign of this war: no one, neither shipowners nor analysts, can predict how long the next lull will last before the next crisis.

The military protection measures put in place by allies

The American naval protection operation

Faced with the continuing deterioration of maritime security in the strait, the United States had launched, back in May, a naval escort operation named "Operation Project Freedom," aimed at securing the passage of the most vulnerable commercial vessels through this high-risk zone. This initiative, though it allowed a partial recovery of traffic for several weeks, was not enough to prevent the new wave of attacks that occurred in early July.

This operational limit of the American naval escort, documented by the resumption of attacks despite the presence of protective forces, illustrates the fundamental difficulty of securing such a vast and strategic maritime space against an adversary with asymmetric strike capabilities that are difficult to fully anticipate.

The expansion of the secure route near Oman

The Joint Maritime Information Center had also announced, at the end of June, an expansion of the secure maritime route running along the Omani coast, in an attempt to offer commercial vessels a safer alternative to keep operating despite persistent tensions. This measure also showed its limits in the face of the intensity of the new escalation in July.

This succession of protective measures, however well-intentioned, confirms the structural difficulty of guaranteeing lasting maritime security in an area where conflict can resume at any moment with sudden intensity, making any logistical planning extremely precarious for international shipping companies.

These naval protection efforts, however costly and sophisticated, cannot completely eliminate the risk as long as the Iranian regime retains both the capability and the will to strike civilian targets. The real solution remains diplomatic, not just military.

The impact on global energy prices

A surge in maritime insurance premiums

This paralysis of traffic in the Strait of Hormuz immediately triggered a surge in maritime insurance premiums for vessels using this route, with some insurers now simply refusing to cover voyages in this zone, according to several industry analysts cited by specialized economic publications. This situation is forcing many companies to seek alternative routes, often much longer and more expensive.

This rise in insurance costs, documented by several international shipping brokers, inevitably feeds through to the final price of transported goods, particularly oil and liquefied natural gas, with direct consequences for the prices paid by consumers around the world, well beyond the Persian Gulf region alone.

An upward revision of oil price forecasts

The ratings agency Fitch revised upward its price forecast for Brent crude for 2026, raising it from 70 to 87 dollars a barrel, a substantial increase that directly reflects energy markets' fears about how long this crisis in the Strait of Hormuz will last. This revision confirms that international financial markets are now fully pricing in the risk of a prolonged disruption of this strategic waterway.

This rise in oil price forecasts, documented by several specialized financial analyses, concretely illustrates how a regional conflict can have immediate global economic repercussions, potentially affecting hundreds of millions of consumers far beyond the borders of the Middle East.

This surge in energy prices, however abstract it may seem in a financial report, will translate concretely into heavier bills for millions of Western families. That is the often-invisible price we all collectively pay for this distant war.

Stranded ships and the maritime humanitarian crisis

Thousands of sailors stuck for months

This prolonged maritime crisis also has a human dimension often overlooked in media coverage focused on the geopolitical and economic aspects of the conflict. According to estimates from the International Maritime Organization relayed in April 2026, roughly 20,000 sailors and 2,000 vessels were stuck at that time in the Persian Gulf region, a situation that has probably worsened with the new escalation in July.

This human reality, documented by international organizations protecting seafarers, is a reminder that behind the maritime traffic statistics and oil price forecasts lie thousands of workers, often from developing countries, whose living and safety conditions deteriorate as this crisis drags on.

A maritime threat level classified as severe

The Joint Maritime Information Center raised its threat level for the region to "severe," the highest classification on its rating scale, according to information relayed by The Epoch Times. This classification reflects the scale of the danger now associated with any navigation through the Strait of Hormuz, a risk level rarely reached in the recent history of this strategic waterway.

This rise in the threat level, officially documented by the relevant international bodies, objectively confirms what the traffic data already suggested: the Strait of Hormuz has once again become, in early July 2026, one of the most dangerous maritime zones in the world for international trade.

These 20,000 sailors stuck for months, often from countries that have absolutely nothing to do with this conflict, deserve as much attention as oil prices do. This crisis has a human face that economic statistics too often erase.

Regional mediation attempts in the face of this crisis

Pakistan's role in previous negotiations

This new maritime crisis comes after several regional mediation attempts, notably one led by Pakistani Prime Minister Shehbaz Sharif, which resulted in the signing of the Islamabad memorandum on June 17, 2026. That agreement notably provided for a sixty-day negotiating window and the gradual reopening of the Strait of Hormuz to international trade, according to information relayed by The Board.

This mediation, though it temporarily allowed a partial recovery of maritime traffic, clearly did not survive the resumption of hostilities in early July, illustrating the structural fragility of any agreement reached between Washington and Tehran in the current context of deep mistrust and repeated provocations on both sides.

Regional diplomacy tested by the escalation

The Persian Gulf countries directly affected by this crisis, notably Saudi Arabia, Qatar, Kuwait and Bahrain, stepped up calls for de-escalation in the days following the attacks on commercial ships and the Iranian missile fire targeting their respective territories in early July, according to several regional diplomatic sources.

This regional diplomatic pressure, though legitimate and largely justified by these countries' direct exposure to the consequences of this conflict, has so far produced no tangible results on the ground, where the logic of military confrontation continues to prevail over any prospect of negotiated de-escalation between the main belligerents.

This fragility of the Islamabad memorandum, barely three weeks after it was signed, confirms a bitter lesson of this war: no agreement will hold for long as long as Tehran keeps violating its commitments whenever the opportunity arises.

The documented violations of the June memorandum

Suspicious reconstruction at sensitive sites

Satellite images, analyzed by several organizations specializing in defense imagery, revealed reconstruction activity at the Pickaxe Mountain and Parchin sites, two Iranian facilities associated with the country's nuclear and military program. These activities would constitute a direct violation of the commitments made under the Islamabad memorandum signed on June 17, according to several analyses relayed by publications specializing in international security.

This documented violation, if confirmed in its exact scale, largely explains Trump's decision to declare the ceasefire definitively over in early July, a decision presented by the White House as a direct and proportionate response to Tehran's flagrant failure to honor its commitments.

A cycle of mistrust fueling continued escalation

This accumulation of alleged violations, between the reconstruction of sensitive infrastructure and attacks on commercial ships, feeds a cycle of deep mistrust between the two capitals, with each side accusing the other of bad faith and of failing to honor commitments made during previous phases of negotiation since February 2026.

This dynamic of mutual mistrust, documented by the rapid succession of broken agreements since the conflict began, illustrates the structural difficulty of building lasting peace between two actors whose fundamental strategic interests remain, for now, irreconcilable.

This reconstruction at sensitive sites, documented by satellite imagery, proves once again that this regime negotiates with one hand while preparing the next escalation with the other. It would be naive to think Tehran ever intended to honor this agreement for long.

The consequences for regional economies dependent on the strait

A critical dependency for several Gulf countries

Several regional economies, notably Qatar, most of whose liquefied natural gas exports transit through the Strait of Hormuz, find themselves directly threatened by this prolonged paralysis of maritime traffic. This structural dependency, documented by regional trade data, illustrates the economic vulnerability of several Persian Gulf countries facing a conflict in which they are not, however, directly involved.

This economic reality, particularly concerning for countries whose national budgets largely depend on revenue from hydrocarbon exports, explains the intense diplomatic pressure these states are exerting on the two main belligerents to quickly find a way out of this maritime crisis, without notable success so far.

Repercussions that extend beyond the Gulf region alone

Beyond the economies directly bordering the Strait of Hormuz, this maritime crisis also affects economies much farther away that depend on hydrocarbon imports traditionally transiting through this strategic waterway, notably several Asian countries among the world's largest importers of Middle Eastern oil.

This global dimension of the crisis, documented by fluctuations in international energy markets since the conflict began, confirms that the paralysis of the Strait of Hormuz is not simply a regional problem, but a genuinely global economic issue whose consequences are felt even in economies far removed from the direct theater of fighting.

This is not just a Persian Gulf crisis, it is a global crisis. When a strait carrying one-fifth of the planet's oil empties out, the entire world economy staggers, far beyond the immediate borders of this conflict.

The parallel with Russian economic warfare tactics

A convergence of methods between hostile regimes

This Iranian strategy of using a strategic waterway as leverage recalls the tactics employed by Russia in the Black Sea since it began its invasion of Ukraine, where Moscow has repeatedly threatened or obstructed Ukrainian grain exports to pressure international negotiations. This tactical convergence between the two regimes illustrates a shared approach to economic warfare through control of strategic maritime routes.

This similarity, documented by several international security analysts specializing in hybrid warfare tactics, confirms that the West's main adversaries, whether Iran in the Persian Gulf or Russia in the Black Sea, share the same willingness to use global maritime trade as a weapon of geopolitical pressure.

A lesson for future Western maritime security

This convergence of tactics between Tehran and Moscow should push the West to develop a comprehensive strategy for protecting strategic maritime routes, whether in the Persian Gulf or the Black Sea, rather than treating each regional crisis in isolation, disconnected from the broader maritime security challenges the West now faces.

This integrated approach to global maritime security, still largely absent from current Western strategic doctrine according to several experts, will probably become essential as regimes hostile to the international order continue to refine their capabilities for disrupting world trade.

This convergence between Iranian tactics in the Gulf and Russian tactics in the Black Sea should alarm the West far more. Our adversaries have understood that blocking world trade can sometimes cost less than conventional war, while producing effects that are just as devastating.

What Kyiv and Western allies take away from this crisis

Strategic solidarity between the Gulf and Black Sea theaters

From Kyiv, this crisis in the Strait of Hormuz resonates in a particular way, given how much Ukraine itself has had to contend with Russian attempts to block its own grain exports through the Black Sea since the invasion began. President Volodymyr Zelensky and his government are closely following any Western strategy for protecting strategic maritime routes, an issue directly comparable to what Ukraine faces daily against the Russian navy.

This shared experience between the two theaters, documented by the similar challenges faced by commercial vessels in the Persian Gulf and the Black Sea, reinforces the conviction that Western coordination on maritime security issues must now go beyond traditional regional boundaries to adopt a genuinely global approach.

A reminder of how fragile world trade is against hostile regimes

This crisis in the Strait of Hormuz, combined with the persistent challenges faced in the Black Sea, illustrates a reality the West can no longer ignore: global maritime trade, long considered relatively secure, is now directly exposed to the geopolitical ambitions of regimes hostile to the international order, whether called Iran or Russia.

This growing awareness, still insufficiently translated into concrete action according to several maritime security experts, should nonetheless guide the next Western strategic decisions on protecting the trade routes essential to the global economy, in the Persian Gulf as in the Black Sea.

I see in this dual crisis, in Hormuz and in the Black Sea, proof that the West must finally treat maritime security as a unified strategic issue. Zelensky understood this long ago: these battles, however geographically distant, belong to the same fight.

The normalization outlook raised by analysts

Cautious optimism for late July

Despite the gravity of the current situation, some financial analysts, notably those cited by The Epoch Times, foresee a gradual normalization of maritime traffic in the Strait of Hormuz by the end of July 2026, provided there is sufficient military de-escalation between Washington and Tehran. This optimistic forecast, however, rests on de-escalation assumptions that remain, at this stage, largely uncertain given the conflict's current trajectory.

This methodological caution, necessary given a conflict whose evolution has proven particularly unpredictable since February 2026, calls for treating these normalization forecasts with circumspection, without entirely ruling out the possibility of a gradual improvement in the situation in the coming weeks.

New risks identified despite this relative optimism

The same analysts who foresee a gradual normalization also acknowledge the emergence of "new risks" that could jeopardize this outlook, notably linked to the persistent fragility of the Islamabad memorandum and the uncertainty surrounding the political succession at the head of the Iranian regime following the former supreme leader's death in February.

This combination of factors, both encouraging and fraught with new risks, illustrates the complexity of any reliable forecast about how this maritime crisis will evolve, an outcome that will largely depend on political decisions still uncertain in both Tehran and Washington.

I remain cautious about these optimistic forecasts. After four months of ceasefires broken one after another, I would rather wait for concrete evidence of de-escalation than give in to an optimism that events on the ground have, so far, never durably confirmed.

What this crisis reveals about Western energy doctrine

A persistent dependence on Gulf hydrocarbons

This crisis in the Strait of Hormuz also brings back into focus the persistent dependence of large segments of the global economy on hydrocarbons transiting through this strategic waterway, despite decades of talk about energy diversification and the transition to renewable sources. This reality, documented by financial markets' immediate sensitivity to every signal of disruption in the Persian Gulf, illustrates the concrete limits of the diversification long promised by several Western governments.

This structural dependence, confirmed once again by the reaction of energy markets in early July, invites scrutiny of the real pace of the Western energy transition, a long-term undertaking that remains, in practice, largely dependent on the stability of regions as volatile as the Persian Gulf.

An additional argument for accelerating energy independence

This crisis could, paradoxically, accelerate Western energy diversification efforts, with several analysts noting that every new disruption in the Strait of Hormuz strengthens the political argument for greater investment in domestic energy production capacity and alternative sources less exposed to regional geopolitical conflicts.

This long-term outlook, documented by several think tanks specializing in energy security, suggests that the consequences of this crisis could extend beyond the immediate framework of the current conflict to durably influence Western strategic choices on energy policy in the years ahead.

This crisis should serve as a definitive lesson for the West: as long as our economies remain hostage to a strait Tehran can close on a whim, our energy sovereignty will remain fragile. It is time to accelerate, for real, this time.

Conclusion: a strategic waterway under permanent threat

A symbol of economic fragility in the face of geopolitical conflicts

This collapse of maritime traffic in the Strait of Hormuz illustrates, in particularly concrete terms, the vulnerability of the global economy to regional geopolitical conflicts. A waterway carrying one-fifth of the world's oil can empty out within just a few days, with immediate repercussions on energy prices felt by hundreds of millions of consumers around the world, well beyond the borders of the Persian Gulf.

This reality, documented by all the maritime traffic data compiled since the new escalation began in early July, confirms that the stability of this region remains an absolutely central issue for the global economy, justifying the sustained attention that all concerned international actors must continue to give it.

A file that will remain decisive in the weeks ahead

How this maritime traffic evolves in the coming weeks will serve as a valuable indicator of the real trajectory of the conflict between Washington and Tehran, with a gradual recovery suggesting genuine de-escalation, while continued paralysis would confirm the lasting entrenchment of this confrontation in the Persian Gulf.

This situation, closely followed by all international economic and diplomatic actors, is a reminder that peace in this region does not concern only the direct belligerents, but the entire global economy, which depends on the stability of strategic waterways like the Strait of Hormuz.

Signed Maxime Marquette, columnist

Columnist's transparency note

What I know and what I don't

I know that several maritime tracking firms, including Lloyd's List and Windward, documented a collapse of traffic in the Strait of Hormuz in early July 2026, with only two to five vessels transiting on some days compared with 125 to 140 under normal conditions, according to Reuters, Al Jazeera and CNBC. I know that the IRGC declared the strait closed on July 12 after firing warning shots at a vessel.

I do not know with certainty exactly what proportion of this decline is attributable to shipowners' fear rather than an actual physical blockade of the strait by Iranian forces, nor how long this paralysis might last. I choose to document this uncertainty rather than draw conclusions beyond what the data allow.

Method

This report draws on maritime traffic data reported by Reuters, Al Jazeera, CNBC and Gulf News between July 7 and 12, 2026, as well as on background information about the Islamabad memorandum and the conflict's history published by The Board. No data has been invented and every figure cited comes directly from the sources indicated.

My editorial angle assumes a reading attentive to the global economic consequences of this conflict, while acknowledging the limits of my ability to predict how this maritime crisis will evolve, an outcome that depends on political decisions that remain uncertain.

Sources

Primary sources

Oil tanker traffic through Hormuz near standstill as attacks strain Iran truce — Reuters, July 9, 2026

Strait of Hormuz shipping grinds to halt as US, Iran resume fighting — Al Jazeera, July 10, 2026

Hormuz tanker traffic falls as Iran conflict reignites — CNBC, July 9, 2026

Secondary sources

Ship traffic through Strait of Hormuz plunges — Gulf News, July 10, 2026

Hormuz shipping stalls after US and Iran fighting resumes — The Epoch Times, July 11, 2026

Iran After Khamenei: Funeral and Succession 2026 — The Board, July 2026