Middle East — 2026-08-15

Trump Says He Will Declare Strait of Hormuz US Territory After Iran Defeated

BLUFA formal executive action asserting US sovereignty over the Strait of Hormuz is very unlikely within 30 days, as the claim lacks any legal, diplomatic, or interagency groundwork and serves a domestic rally audience.

Speaking Friday at a law enforcement event in Garden City, New York, President Trump said that "after we finish defeating Iran," he would "soon" declare the Strait of Hormuz a territory of the United States 1234. Trump described the US naval posture in the strait as an unstoppable blockade, "a wall of steel," and urged Americans to accept higher gasoline prices as the cost of preventing Iran from acquiring a nuclear weapon 12. Iran's deputy foreign minister for legal and international affairs, Kazem Gharibabadi, rejected the claim on social media, saying the strait "cannot be taken over by a tweet, nor by an aircraft carrier, nor by issuing a decree" 2. The remarks came as the UAE accused Iran of attacking two ADNOC tankers in the strait Thursday, an incident Britain's UK Maritime Trade Operations separately reported as two drone strikes causing minor damage, prompting condemnation from Saudi Arabia and Qatar 1.

Analysis
The territorial claim has no legal or operational path while Iran and Oman retain recognized jurisdiction, and a formal declaration or executive action asserting sovereignty is very unlikely within the next 30 days; naval blockade posture constrains shipping without establishing it, and no interagency or legal groundwork for annexation has surfaced. Confidence is high, given consistent reporting across the remarks with no accompanying legal, diplomatic, or military preparation for a territorial transfer, though sourcing rests on convergent secondary pickup of a single primary transcript with no independent corroboration beyond quotation of the same speech. The rhetoric may function primarily as leverage against Iran in stalled ceasefire talks rather than a genuine policy signal, and regional partners and shippers will calibrate insurance and routing risk on whether Washington moves beyond blockade posture toward an actual sovereignty claim that hardens the conflict's legal footing.

4 sources