Iran’s Islamic Revolutionary Guard Corps (IRGC) announced on Thursday that safe passage through the Strait of Hormuz will only be permitted via routes approved by Tehran. This declaration effectively asserts Iranian control over the vital waterway. The IRGC issued a warning to vessels, indicating adherence to designated routes is mandatory for security. This move comes after Oman recently announced a new shipping corridor in the region. The IRGC’s statement implies a rejection of Oman’s initiative and reinforces Iran’s authority over maritime traffic. The Strait of Hormuz is a critical chokepoint for global oil supply, making this announcement a significant development with potential international implications. Further details regarding the approved routes were not immediately available.