The United States launched airstrikes against Iranian military installations Friday after Iran attacked a commercial cargo vessel in the Strait of Hormuz, marking an escalation that threatens a newly negotiated ceasefire agreement.
President Donald Trump announced on Truth Social that Iran had fired at least four attack drones at ships transiting the strategic waterway, with one striking a large cargo vessel’s upper deck. Trump said the U.S. military shot down three additional drones and characterized the attack as a violation of a ceasefire agreement reached between Washington and Tehran earlier this month.
The U.S. Response
U.S. Central Command confirmed Friday that American forces struck Iranian missile and drone storage facilities, radar sites, and other military targets in what it described as a “powerful response” to the attack on commercial shipping. Six land-based American aircraft targeted four separate locations along the Strait of Hormuz and on Iran’s Qeshm Island, according to a U.S. official who spoke to CBS News.
CENTCOM stated in a statement that “the unwarranted aggression against commercial shipping by Iranian forces clearly violated the ceasefire.” The military action concluded after the operation achieved its objectives.
The Damaged Vessel
A Singapore-flagged cargo ship traveling through the Strait of Hormuz sustained damage to its bridge when struck by an Iranian drone, though no injuries or environmental damage occurred. The United Kingdom Maritime Trade Operations Centre reported the vessel was operating off Oman’s coast at the time of the strike.
The Ceasefire at Risk
The attack and subsequent strikes jeopardize a fragile 14-point memorandum of understanding negotiated between Washington and Tehran. Iran agreed under the agreement to use its “best efforts” to ensure safe passage through the Strait of Hormuz for 60 days while both nations negotiate a broader deal covering Iran’s nuclear program and regional security.
Following the initial ceasefire, commercial shipping through the strategic waterway increased significantly and global oil prices fell toward pre-war levels. However, disputes over how the agreement should be implemented have continued between the two nations.
Implementation Disagreements
The United States supports routing commercial vessels through the southern portion of the strait near Oman’s coastline, while Iran insists ships continue using routes closer to its own shores. Iran’s Persian Gulf Strait Authority warned Thursday that vessels using routes outside Iranian-designated passages would not receive safe-passage guarantees or insurance protections.
Iran has also suggested that commercial tolls could eventually be imposed after the temporary 60-day agreement expires. This disagreement over shipping routes has become a central point of contention between the two sides.
Diplomatic Implications
Vice President JD Vance, who has led diplomatic negotiations with Iran, defended the military response Friday. “Iran signed a ceasefire agreement. We have honored it,” Vance wrote on social media, according to CBS News. “If they have disagreements about how the memorandum of understanding is being applied, they can pick up the phone. But violence will be met with violence.”
The strikes represent the first direct U.S. military action against Iran since the ceasefire began and raise questions about the viability of ongoing negotiations aimed at reaching a permanent agreement over the coming 60 days.