Iran’s Revolutionary Guard Corps (IRGC) has released new drone surveillance footage over the Strait of Hormuz following a threat from U.S. President Donald Trump to blockade the strategic waterway. The video, published on April 12, 2026, was accompanied by a caption asserting that all maritime movements in the area are under full control of Iranian forces.

After the video’s release, the IRGC naval command warned that any activity targeting the Strait of Hormuz would have consequences for those involved. In a separate interview with Fox News, Trump said he intended to impose a blockade but that it would take some time to implement. He also warned that if no agreement was reached, Iran’s energy infrastructure could be destroyed, claiming it could be done within a single day.

Earlier, Iran had stated that any attack on its infrastructure would prompt retaliation against similar facilities in Israel and other regional countries.