Iran's Islamic Revolutionary Guard Corps targeted ship navigation systems on Oman's Didamar island in the Strait of Hormuz around November 10, 2026, highlighting Tehran's ability to strike oil-restoration infrastructure during the U.S.-Israeli war on Iran. Despite thermal activity detected by EU satellite imagery, maritime experts assess the operational impact on commercial shipping as limited due to redundant navigation systems.
Iranian attack on Didamar island navigation systems
- ▪Neither the U.S. military's Central Command nor Oman's media ministry immediately responded to requests for comment regarding the November 2026 Didamar island attack
- ▪Video footage confirmed smoke rising from Didamar island following Iran's attack on the island, while a satellite image from the European Union's Copernicus program detected thermal activity on the island
- ▪Iranian state media said that on November 10, 2026, Iran's Islamic Revolutionary Guard Corps carried out strikes targeting ship navigation systems on Oman's Didamar island in the Strait of Hormuz
Impact and strategic significance of the attack
- ▪The November 2026 attack on Didamar island demonstrated Iran's ability to target infrastructure used to restore Gulf oil flows during the US-Israeli war on Iran
- ▪Maritime security and shipping sources stated that Iran's November 2026 attack on Didamar island will likely have limited impact on commercial shipping in the Strait of Hormuz due to alternative navigation systems
Oil export workarounds and maritime security measures
- ▪The U.S. military has aided commercial vessels transiting the Strait of Hormuz since Iranian attacks disrupted maritime traffic following the start of the U.S.-Israeli war on Iran in late February 2026
- ▪Gulf oil exporters have increasingly used workarounds such as ship-to-ship transfers off the coasts of Oman and the United Arab Emirates to maintain oil flows through the Strait of Hormuz
- ▪Very large crude carriers shuttle oil from Gulf ports to ship-to-ship transfer locations near Sohar, Oman, and Fujairah, United Arab Emirates
- ▪Gulf oil exports recovered to over 80% of pre-war levels during September and October 2026, supported by U.S. military-assisted Strait transits and Saudi shipments via the Red Sea port of Yanbu
Story comments
Loading comments…