Iran places additional sea mines in Strait of Hormuz
Updated
Updated · The Wall Street Journal · May 5
Iran places additional sea mines in Strait of Hormuz
12 articles · Updated · The Wall Street Journal · May 5
The Pentagon said the extra mines were laid on 23 April during a ceasefire that began on 7 April, with Joint Chiefs Chair General Dan Caine presenting the information.
US officials said Iran had already placed a small number of mines at the start of the conflict in the strategic waterway.
Officials said commercial ships can manoeuvre around the mines without clearing them, but a congressional aide said leaving them in place severely limits how much traffic can pass.
As US warships escort tankers, can 'Project Freedom' defeat Iran's asymmetric mine strategy in the Strait of Hormuz?
With oil prices soaring and forces clashing, is the world's most vital waterway on the brink of a wider war?
Strait of Hormuz Crisis May 2026: 138 Ships Trapped, Global Trade Paralyzed by Iran’s Mining and U.S. Blockade
Overview
In May 2026, escalating tensions in the Strait of Hormuz have led to direct Iranian attacks on U.S. naval vessels and the deployment of naval mines, prompting the U.S. to impose a naval blockade on Iranian ports. This standoff has trapped over 130 container ships, disrupted global supply chains, and caused sharp rises in fuel prices and shipping costs. Iran’s use of asymmetric tactics, including electronic warfare and mine-laying, complicates clearance efforts, which could take months. Diplomatic attempts to resolve the crisis have failed amid deep mistrust and legal disputes, leaving the region in a costly stalemate with significant global economic impacts and ongoing risks of further escalation.