In the latest flare-up of tension during a very shaky ‘ceasefire,’ “Iran has launched multiple drones towards the Strait of Hormuz,” a U.S. official told us. “U.S. forces have taken out at least four of them.”

The statement comes as unconfirmed reports are emerging online of explosions on Iran’s Kharg Island. The official, who spoke to us on condition of anonymity to discuss operational issues, declined comment about those claims.

Kharg Island, which has come under attack before during Epic Fury, is Iran’s main oil export facility. An attack on the oil infrastructure would represent a major escalation.

News of the U.S. takedown of the drones is the latest kinetic incident in the Strait and comes amid sputtering peace talks. As we wrote last week, the U.S. struck Iranian targets and Iran launched missiles and drones at Kuwait and Bahrain in an exchange that severely damaged Kuwait International Airport, killed several people and injured scores more.

You can see video and images of damage from the June 3 attack below.

Other exchanges have occurred around the strait, where U.S. Navy ships says vessels, including their own, were fired upon, which resulted in reprisal attacks on shore targets.

This is a developing story.

Contact the author: howard@twz.com