USS Frank E. Peterson and USS Michael Murphy lead US Navy mine clearance operations to restore safe passage for global shipping after Iran’s military defeat
The US Navy has launched mine clearance operations in the Strait of Hormuz, deploying two guided-missile destroyers to remove Iranian sea mines that disrupted one of the world’s most critical shipping lanes.
US Central Command initiated the mission on Friday, using the USS Frank E. Peterson (DDG 121) and USS Michael Murphy (DDG 112) alongside underwater drones.
The operation follows the destruction of Iran’s navy, air force, and 28 mine-laying vessels during recent hostilities.
President Donald Trump announced the clearance effort on Truth Social, confirming U.S. forces had acted decisively to reopen the strategic waterway.
The announcement came amid a ceasefire between the two nations. Trump framed the operation as a direct consequence of Iran’s military defeat. This action signals Washington’s intent to assert dominance over the critical passage without seeking Tehran’s cooperation.
US Navy ships transited the strait in a formal freedom-of-navigation mission, conducted deliberately without coordination with Iranian authorities.
The move sends an unmistakable geopolitical signal: the United States considers the Strait of Hormuz an international waterway and will enforce open passage unilaterally.
Why the Strait of Hormuz matters
The Strait of Hormuz is the world’s most vital oil chokepoint. Approximately 20% of global petroleum, roughly 21 million barrels per day, passes through the narrow 33-kilometer-wide passage between Iran and Oman.
Any disruption sends immediate shockwaves through global energy markets, raising fuel prices from Lagos to London.
“Restoring freedom of navigation through Hormuz is not just a military objective — it is an economic imperative for the entire world,” said a senior maritime security analyst in Washington. “Every day those mines remain, global supply chains bleed.”
Iranian mines represent a particularly dangerous threat. Unlike naval combat, mines linger silently beneath the surface long after fighting ends.
They require painstaking, highly technical clearance operations before commercial vessels can safely resume transit.
Underwater drones lead the charge
The U.S. Navy deployed underwater drones, unmanned submersible vehicles, to assist the destroyers in locating and neutralizing the mines.
These autonomous systems survey the seabed and identify explosive devices without risking sailors’ lives.
Their deployment reflects the Pentagon’s growing reliance on unmanned technology in high-risk maritime environments.
A US Central Command spokesperson confirmed the operation is ongoing.
“Our forces are committed to ensuring the free flow of commerce through international waters,” the spokesperson stated. “We will not allow the illegal mining of international straits to stand.”
A dangerous precedent defused
Iran’s decision to mine the Strait of Hormuz marked a dramatic escalation of its long-standing strategy of using the waterway as a pressure point against Western powers.
Tehran has threatened to close the Strait multiple times over the past two decades. However, the destruction of Iran’s naval and air assets has significantly diminished its military capacity to enforce such threats this time.
Global shipping companies are closely monitoring the ongoing clearance operations. The full reopening of Hormuz will ease pressure on oil prices, calm jittery energy markets, and signal a new power reality in the Persian Gulf, one where U.S. naval supremacy is no longer merely implied but actively demonstrated.
