conflictThursday, June 25, 20263 sources

Iran Warns Against Unauthorised Crossings of Strait of Hormuz in Response to Oman's Temporary Corridor

Iran's Revolutionary Guards issued a warning against unauthorised crossings of the Strait of Hormuz, stating that ships navigating outside established routes do not guarantee safety. The warning appears to be a direct response to Oman's announcement of a temporary corridor through the strait. The statement places responsibility for any consequences on ship owners, captains, and operators.

Iran's Revolutionary Guards issued a formal warning on June 25, 2026, stating that unauthorised crossings of the Strait of Hormuz are dangerous and that those who navigate outside established routes will bear the consequences. The warning was reported by Al Jazeera and The Hindu. Tehran did not specify the exact routes, but the statement was interpreted as a reaction to Oman's announcement of a temporary corridor through the strait, which also borders Oman. Tass reported that Iran explicitly stated ship owners, captains, and operators will be held responsible for any incidents resulting from unauthorised navigation.

Timelines

Sources

StateTASSJun 25, 11:58 PM
Iran does not guarantee safety to ships in Strait of Hormuz outside established routes

Tehran added that the ship’s owners, captains and operators will bear responsibility for possible consequences

IndependentThe HinduJun 25, 02:23 PM
Iran warns against Hormuz crossings without authorisation

The statement by Revolutionary Guards did not elaborate on denounced routes but it appeared to be a response to an announcement overnight of a temporary corridor by Oman, which also borders the strait

IndependentAl JazeeraJun 25, 12:49 PM
Iran warns against Hormuz crossings without authorisation

An oil tanker navigates the strait, reportedly hugging the western coast, despite threats from Revolutionary Guards.