Iran Expands Strait of Hormuz to 200-300 Miles as War Recasts Strategic Zone
Updated
Updated · Reuters · May 12
Iran Expands Strait of Hormuz to 200-300 Miles as War Recasts Strategic Zone
8 articles · Updated · Reuters · May 12
Iran said the Strait of Hormuz is now a “vast operational area” stretching from Jask to Siri Island, replacing its earlier definition as a narrow passage around a few islands.
Fars and Tasnim estimated the strait’s effective width at 200-300 miles, up from 20-30 miles, signaling a much broader military scope during Iran’s conflict with the U.S. and Israel.
The move widens a May 4 IRGC naval control map that already extended along parts of the UAE’s Gulf of Oman coastline from Fujairah to Umm al Quwain.
About 20% of global oil and LNG flows through Hormuz, making any expanded Iranian claim over the waterway significant for Gulf exporters including Saudi Arabia, Iraq and Qatar.
With the US and Iran ignoring maritime law, who truly controls the world’s most critical oil chokepoint now?
The US claims Iran's navy is 'crushed,' so why do attacks on tankers in the Strait of Hormuz continue to intensify?
Iran now charges millions for Hormuz passage. Will any shipping line dare pay the toll under the shadow of US warships?
Strait of Hormuz Crisis 2026: Iran’s Expanded Control, Global Energy Shockwaves, and the New Geopolitical Order
Overview
In May 2026, Iran dramatically expanded its control over the Strait of Hormuz, turning it into the center of a global crisis. Iran adopted a bold military stance, with officials declaring they were 'holding the trigger' and justifying aggressive actions by citing alleged U.S. violations of maritime law. This assertiveness led to severe military clashes, including U.S. blockades and attacks, and triggered economic shockwaves worldwide. The crisis exposed the vulnerability of global energy supplies and trade routes, as Iran’s legal claims provided a pretext for its actions, escalating tensions and uncertainty across international markets.