The U.S. military said it fired on Iranian forces and sank six small boats targeting civilian ships as it moved to reopen the Strait of Hormuz on Monday. The United Arab Emirates, a key American ally, said it had come under attack from Iran for the first time since a fragile ceasefire took hold in early April.
The U.S. military said two American-flagged merchant ships had successfully transited the strait on Monday as part of a new initiative.
The UAE Defense Ministry said its air defenses had engaged 15 missiles and four drones fired by Iran. Authorities in the eastern emirate of Fujairah said one drone sparked a fire at a key oil facility, wounding three Indian nationals. The British military reported two cargo vessels ablaze off the UAE.
Tehran did not outright confirm or deny the attacks but early on Tuesday, Iran’s Foreign Minister Abbas Araghchi said on X that both the U.S. and the UAE “should be wary of being dragged back into quagmire.”
In similarly vague terms, Iranian state television earlier quoted an anonymous military official as saying Tehran had had “no plan” to target the UAE or one of its oil fields.
“The incident resulted from U.S. military adventurism to create an illegal passage,” the official said about the oil facility attack, apparently referring to U.S. President Donald Trump‘s latest efforts to reopen the Strait of Hormuz, a critical waterway for global energy.
Breaking Iran’s chokehold on the strait would ease global economic concerns and deny Iran a major source of leverage. But such efforts also risk reigniting the full-scale fighting that erupted when the U.S. and Israel first attacked Iran on Feb. 28, prompting it to close the strait.
Shipping companies and their insurers are unlikely to take such a risk, given that Iran has fired on ships in the waterway and vowed to keep doing so. Iran has said the new U.S. effort is a violation of the fragile ceasefire that has held for more than three weeks.
US says it has reopened a lane through the strait
Iran’s effective closure of the Strait of Hormuz, which runs between Iran and Oman, has caused a spike in worldwide fuel prices and rattled the global economy. The U.S.-led Joint Maritime Information Center had advised ships on Monday to cross the strait in Oman’s waters, saying it had set up an “enhanced security area.”
Adm. Brad Cooper, commander of U.S. Central Command, told reporters that American forces have successfully opened a passage through the strait that is free of Iranian mines. He said Iran launched multiple cruise missiles, drones, and small boats at civilian ships under the U.S. military’s protection.
U.S. military helicopters sank six of the small boats, Cooper said, adding that “each and every” threat had been defeated.
“The U.S. commanders who are on the scene have all the authority necessary to defend their unit and to defend commercial shipping — as we saw and demonstrated earlier today,” Cooper said.
usAP correspondent Karen Chammas reports a U.S.-led task force tells ships to reroute on the first day of a new effort to reopen the Strait of Hormuz, while Iran issues a statement telling ships to coordinate with Iranian officials.
Trump had warned Sunday that Iranian efforts to halt passage through the strait “will, unfortunately, have to be dealt with forcefully.”
He described “Project Freedom” in humanitarian terms, designed to aid stranded seafarers on hundreds of ships that have been stuck in the Persian Gulf since the war began.
Missile alerts in the UAE for the first time since the ceasefire
The UAE condemned what it called “renewed treacherous Iranian aggression” and called for an immediate halt to the attacks.
Four missile alerts were issued Monday, urging UAE residents to find shelter — the first such alerts since the ceasefire began nearly a month ago. Commercial planes bound for the UAE — home to the global travel hubs of Dubai and Abu Dhabi — turned around midair.
The extent of the attack on Fujairah was unclear, but it is the terminus of a pipeline the UAE has used to avoid shipping some of its oil through the strait. The emirate on the Gulf of Oman is home to extensive oil storage facilities and is the UAE’s main sea access outside the strait.
“These attacks represent a dangerous escalation and an unacceptable violation,” the UAE’s Foreign Ministry said in a statement on X.
In Oman, authorities said a residential building near the strait “was targeted,” resulting in two foreign workers wounded, four vehicles damaged, and nearby windows shattered. The report carried by state-run media did not provide further details.
