Trump vows to 'become guardians' of the Strait of Hormuz, raising the prospect of a US toll on global oil traffic

At 12:47 UTC on 13 July 2026, US President Donald Trump told Fox News that the United States would "take control" of the Strait of Hormuz, "charge a fee for crossing it," and become what he called "the guardians of the strait." The remarks, captured in clips circulated by Tasnim and English-language Telegram channels including abualiexpress and englishabuali within minutes of the broadcast, marked the most expansive US claim yet to sovereign authority over the waterway through which roughly a fifth of seaborne oil and a third of liquefied natural gas normally passes.

The exchange was short on operational detail and long on theatre. Trump described Iran's posture toward the strait as a provocation that had been allowed to fester for nearly five decades, said Iranian forces had "nothing" capable of denying US control, and signalled that any fee regime would sit in American hands rather than under multilateral stewardship. His language framed the move less as a defensive escort operation, the kind of deployment the US Navy's Fifth Fleet has run for years out of Bahrain, and more as a unilateral concession: a toll road.

What Trump actually said, and what he didn't

The Fox interview aired in the early afternoon Washington time. Per Telegram channels monitoring the broadcast, Trump described a sequence: the United States would "seize" the strait, "probably also manage it," and then "become the guardians of the strait, and when we do, we will be [compensated]." A second clip, relayed by the Tasnim-affiliated Telegram channel tasnimplus at 12:47 UTC, captured the same line in tighter form: "We are taking control of the Strait of Hormuz and we will charge a fee for crossing it."

The claims were bundled with two other assertions. First, that Iran had violated a recent ceasefire arrangement; second, that US forces had "carried out major strikes overnight that destroyed key Iranian military equipment," as paraphrased by the wfwitness Telegram channel at 12:45 UTC. Neither the strike's target list nor the supposed ceasefire's text was disclosed in any of the clips reviewed. Trump also said, in the englishabuali clip circulated at 12:59 UTC, that the United States "should have moved against them 47 years ago", a reference to the immediate aftermath of the 1979 revolution and the seizure of the US embassy in Tehran.

What the remarks conspicuously lack is any legal scaffolding. The strait sits inside the territorial waters of Iran and Oman, separated by roughly 21 nautical miles at its narrowest point. Under the United Nations Convention on the Law of the Sea, transit passage through international straits used for navigation between parts of the high seas is supposed to be continuous and unsuspended; the same regime has historically made the Strait of Hormuz a corridor where warships of multiple navies move in proximity, including Iranian Revolutionary Guard Corps fast boats that routinely shadow US vessels. A unilateral US "guardianship" that includes toll collection has no obvious precedent in modern international law.

The price tag, for oil, for shipping, for diplomacy

Even the threat of a transit fee is enough to move markets, because the strait is not just a chokepoint on a map. Iran and Qatar sit on opposite shores; the latter's LNG exports and Saudi Arabia's east-bound crude both run through it, alongside Kuwaiti, Iraqi and UAE volumes. Insurers price war risk premia on a per-transit basis into LNG and tanker charters, and any US-imposed fee, or, more plausibly in the near term, any sustained threat of one, would feed directly into those premia.

China is the single largest buyer of Gulf crude. Indian, Japanese, South Korean and European refiners round out the demand side. For each of those customers, a US-controlled toll sits on top of an already strained shipping-cost environment from Red Sea diversion, where Houthi attacks on commercial tonnage have rerouted much of the Europe-bound traffic around the Cape of Good Hope since late 2023. Adding a Hormuz levy would, at the margin, push freight, bunker and insurance costs higher across the Asian refining complex, and would do so on a route the US Navy's own Central Command already treats as a critical infrastructure asset.

The diplomatic cost is harder to quantify but at least as visible. Gulf monarchies that have spent two decades courting US security guarantees have an interest in the strait remaining a multilateral commons. China, which signed a 25-year strategic cooperation agreement with Iran in 2021 and is the country's largest oil customer, has historically framed the waterway as a shared global resource and would treat any US toll regime as a unilateral dollar-priced service imposed on its energy imports. Russia, locked out of much European crude trade since 2022, has a tactical interest in any arrangement that complicates Asian buyers' relationships with Washington.

What Iran can actually do

The framing inside the Fox interview, that Iran "has nothing", overstates the picture. Iran retains a layered anti-access toolkit: coastal cruise and ballistic missiles, the mine-laying capability that troubled Western navies through the 1980s, fast-attack craft operated by the Islamic Revolutionary Guard Corps Navy, and a swarm of small boats that complicate surveillance in the crowded shipping lane. None of that would, on its own, close the strait. All of it would, in combination, raise the cost of operating inside it for any navy, including the US Fifth Fleet, and would give Tehran bargaining chips that a "guardianship" framing is designed to deny it.

Tehran's response to the interview, as relayed by Tasnim, was characteristically sharp but equally short on specifics. Iranian state media framing typically emphasises the strait's status as a shared international corridor and warns that any disruption would harm global energy security more than it would harm the Islamic Republic, a posture designed to put the burden of escalation on Washington. The credibility of that posture depends on a market that believes Tehran could, if pressed, raise the cost of transit enough to matter.

What remains contested

Three things are unsettled. First, the existence and terms of the ceasefire Trump says Iran violated: no text of any such agreement has been published in the sources reviewed, and Iranian-aligned channels have framed the situation as an active, not suspended, confrontation. Second, the scale and target of the overnight US strikes: the wfwitness paraphrase refers to "key Iranian military equipment" destroyed, but no independent confirmation appears in the available reporting. Third, the operational mechanics of any "guardianship", whether the US would physically stop and inspect vessels, levy fees through financial intermediaries, or rely on insurance and flag-state pressure to enforce a new regime.

What is not in doubt is that the remarks themselves were deliberate. The Fox News platform and the morning broadcast slot put the statement in front of a domestic US audience during working hours; the immediate pickup by Iranian, Israeli and Gulf-aligned Telegram channels guaranteed that Tehran, Riyadh and Doha saw the same language within an hour. Whether the words translate into a sustained policy of toll collection, or remain an opening bid in a negotiation whose contours are not yet visible, will be the question that moves crude, LNG and tanker freight through the second half of July.

Monexus framed Trump's remarks as a sovereign-territorial claim first and an energy-market intervention second; wire reporting so far has led with the diplomatic shock, leaving the shipping-cost implications largely to specialist outlets.

Wire provenance

This editorial synthesis draws on the following public wire/social posts:

• https://t.me/englishabuali
• https://t.me/Middle_East_Spectator
• https://t.me/tasnimplus
• https://t.me/wfwitness
• https://t.me/gazaenglishupdates
• https://t.me/abualiexpress