Iran has established a new control zone in the strategically important Strait of Hormuz, triggering fresh concerns over regional maritime security and global oil trade routes.

According to reports, Iranian authorities have declared that all vessels passing through the Strait of Hormuz will now require prior permission before entering the sensitive maritime corridor. The move comes amid rising tensions in the Gulf region and increasing concerns over naval activity near key shipping lanes.

Officials have also announced a newly defined maritime boundary stretching from Umm Al Quwain in the United Arab Emirates to Iran’s Qeshm Island. The revised sea control line is expected to increase Iranian monitoring and enforcement activities in the area.

The Strait of Hormuz is considered one of the world’s most critical oil transit chokepoints, with a significant portion of global crude oil and liquefied natural gas shipments passing through it every day. Any restrictions or heightened military monitoring in the area could impact international shipping operations and energy markets.

Regional observers believe the latest step could further raise tensions between Gulf countries and international naval forces operating in nearby waters. Shipping companies may now face delays and additional compliance requirements before entering the route.

The development comes shortly after reports of increased regional security alerts and maritime concerns linked to ongoing geopolitical disputes in the Middle East.