Iran has claimed responsibility for a strike on navigation equipment located on Didamar Island in the Strait of Hormuz, a move that has heightened tensions in the region. The island, which belongs to Oman, was reportedly targeted by the Islamic Revolutionary Guard Corps (IRGC) navy, who accused it of facilitating unauthorized oil shipments.
The attack, which took place on November 8, was confirmed by three sources who reported damage to navigation and communication systems on the island, also known as Little Quoin Island. Satellite imagery from the European Union's Copernicus Sentinel-2 program, dated the same day, showed scorch marks near radar and radio equipment.
The island, situated about 10 nautical miles north of Oman's Musandam Peninsula, serves as a crucial navigational landmark for vessels traversing the strait. It features a lighthouse established in 1914 and is equipped with a radar system and radio communications to aid maritime traffic.
This incident occurs amidst ongoing U. S. military operations in the region. The U. S. Navy has been escorting commercial ships through the Strait of Hormuz, a critical waterway connecting the Persian Gulf to the Gulf of Oman and the Arabian Sea. The U. S. reinstated a blockade on Iranian ports in July after lifting it temporarily in June, following a ceasefire agreement.
Commercial and allied shipping are advised to use a southern route through Omani waters, which are under the oversight of CENTCOM and outside Tehran's direct military control. The attack on Didamar Island raises concerns about the vulnerability of maritime infrastructure critical to maintaining oil shipments through the Gulf.
Regional oil exports have been recovering, reaching over 80% of prewar levels in September and October. This recovery has been supported by increased Saudi exports through the Red Sea and offshore tanker-to-tanker transfers near Oman and the United Arab Emirates.
The reported strike on Didamar Island follows U. S. military actions against Iranian targets elsewhere in the Strait of Hormuz. On November 2, U. S. forces conducted strikes on Iran's Qeshm Island, targeting surface-to-air missile threats. President Donald Trump acknowledged these operations, describing them as minor defensive actions.
Iranian state media alleged that the equipment on Didamar Island was aiding enemy oil smuggling operations. However, the Institute for the Study of War (ISW) questioned the extent of the damage, noting that commercial vessels continued to use the southern route after the attack.
The Arabian Maritime and Navigation Aids Services (AMMAS) provides navigational support infrastructure in the region, including maritime lights and buoys. The Hormuz Control Centre, associated with the island, coordinates maritime traffic in the area.
The situation remains tense as Gulf oil exporters strive to restore disrupted shipments. The latest developments underscore the strategic importance of the Strait of Hormuz and the ongoing geopolitical tensions in the region.
