US Naval Blockade Halts Iran Oil Exports Through Strait of Hormuz

For the first time on record, Iran has gone without shipping meaningful crude exports through the Strait of Hormuz for over seven weeks. The US naval blockade has succeeded in cutting off one of Tehran's main sources of foreign-currency earnings, a feat that years of sanctions failed to achieve.

The Strait of Hormuz is a critical waterway that connects the Persian Gulf to the Gulf of Oman and is used by many oil tankers. It is a vital route for Iran's oil exports, which are its lifeblood.

The US naval blockade has been in place since August 2026, and it has had a significant impact on Iran's economy. The country relies heavily on oil exports to fund its government and military operations.