Iran has the capability to disrupt the strategically vital Strait of Hormuz for several months through drone attacks, according to military analysts and intelligence sources. In response to recent U.S. and Israeli strikes, Iran launched over a thousand drones and hundreds of missiles targeting American bases in Gulf countries, causing significant damage despite most being intercepted. Attacks on six ships have nearly halted maritime traffic through the strait, which handles about 20 percent of global oil and gas shipments.

The UK-funded Center for Information Resilience reported that Iran can produce around 10,000 drones monthly, placing it among the world’s top drone manufacturers. Estimates of Iran’s missile stockpile vary between 2,500 and 6,000, with analysts noting that supply shortages and destroyed launchers could limit sustained attacks. Despite these constraints, Iran’s Shahed-136 drones can strike targets up to 1,000 kilometers away, and recent strikes have hit infrastructure in the UAE and Bahrain.

If missiles and drones are depleted, Iran could deploy its 5,000–6,000 naval mines, which experts warn could take months to clear, potentially triggering a prolonged global energy crisis as oil and gas prices continue to rise.