Trump Calls the Strait of Hormuz 'American Territory,' Raising the Stakes in the Iran Conflict

On 22 August 2026, US President Donald Trump said he considers the Strait of Hormuz to be "American territory," escalating the war of words over a narrow waterway that sits at the heart of the conflict between the United States and Iran. In the same remarks, Trump said he does not believe Iran is ready to agree to terms that would end the war. "They would love to make a deal, but they're not ready to make the right deal in my opinion," he said, according to Al Jazeera's live coverage.

The Strait of Hormuz is a narrow channel between Iran and Oman through which roughly a fifth of the world's daily oil supply passes. Calling it "American territory" goes further than any previous US administration has gone in claiming authority over the waterway. Trump had already asserted "total control" of the strait in mid-August, a claim Iran directly challenged. Iran's government stated that the strait falls under its own control and management, as Reuters reported on 13 August. The competing claims reflect an unresolved dispute over who effectively governs one of the world's most critical oil transit routes.

The conflict between the two countries stretches back months. In April 2026, the White House announced that Trump would address the nation on "Operation Epic Fury," described as a campaign aimed at systematically dismantling the Iranian regime. Days later, a White House release said Iran had agreed to a ceasefire and to reopening the Strait of Hormuz as part of negotiations toward a broader peace agreement. By July, the administration was asserting total naval control of the strait and "unmatched intelligence and strike readiness," per a White House summary of Trump's Fox & Friends appearance.

A ceasefire is a temporary halt in fighting, often used as a stepping stone toward a permanent peace deal. The ceasefire framework here, however, has not held firmly. On 1 August, Trump said the US would hold off on a fresh attack on Iran in hope of a quick deal, cancelling the strike on the condition that a rapid agreement could be reached. Four days later, he said the US had conducted an "all-day negotiation" with Iran and that the strait would be open "very soon," while warning that Iran would "be hit hard" if that did not happen. On 9 August, Reuters reported that Trump added a demand for Iranian reparations — payments to compensate for damage — to any deal over the strait, responding to an Iranian call for compensation.

On Truth Social, Trump stated that the strait "is open and will remain open with or without Iran" and said the US was reinstating what he called "the Iranian blockade." The posts do not carry dated timestamps in the available record, making their sequence relative to the August diplomatic exchanges unclear. In February 2026, Trump signed an Executive Order reaffirming the ongoing national emergency with respect to Iran and establishing a process to impose tariffs on the country, formalizing the economic pressure track that runs parallel to the military and diplomatic ones.

The 2025 US National Security Strategy, the foundational policy document for the administration's approach, states that the Strait of Hormuz must remain open, the Red Sea must remain navigable, and the region must not serve as a base for terror against American interests. The strategy frames the waterway as a non-negotiable commercial and security artery. Calling it "American territory" goes well beyond that framing and introduces a sovereignty claim with no precedent in modern US policy toward the Gulf.

The broader context here is that Trump's "territory" language arrives at a moment when the diplomatic track appears to be losing momentum. The sequence of the past three weeks is telling: an all-day negotiation on 5 August, a reparations demand added by 9 August, Iran's sovereignty counter-claim by 13 August, and now Trump's assessment on 22 August that Tehran is "not ready to make the right deal." Each step has widened the gap between the two sides rather than narrowed it. The reparations dispute is particularly illustrative, as both parties are now demanding compensation from the other, creating a circular impasse with no obvious off-ramp.

The escalation from "total control" to "American territory" also carries implications beyond the bilateral dynamic. Gulf states and international shipping interests have operated on the assumption that the strait is an international waterway governed by the UN Convention on the Law of the Sea, a treaty that sets rules for how nations use the world's oceans. A US sovereignty claim, even if rhetorical, provides Iran with a rhetorical mirror and complicates the diplomatic position of any third party seeking to mediate or guarantee freedom of navigation.

For Iran's part, the demand for compensation signals that Tehran views the strait's reopening not as a concession but as a transaction, one in which it expects to be paid. That framing is fundamentally at odds with the administration's position that Iran owes reparations, creating a structural incompatibility in the negotiating positions that no amount of shuttle diplomacy — back-and-forth travel by mediators between parties — appears poised to resolve quickly.

With Trump now publicly questioning whether Iran is ready for a deal at all, the question is whether the administration maintains the pause on military action it announced on 1 August or whether the patience framework expires. The 5 August warning that Iran would "be hit hard" absent a reopened strait remains on the table, and the gap between the two parties on the terms of that reopening has, by all available evidence, widened rather than closed.