Projectiles strike two ships in Strait of Hormuz as France prepares UN resolution

Strikes on commercial vessels

On Monday, 21 September 2026, unknown projectiles and falling debris struck two commercial vessels attempting transit through the Strait of Hormuz. The United Kingdom Maritime Trade Operations (UKMTO) stated that an incoming tanker entering the Persian Gulf under a British flag caught fire after being hit directly by a projectile. The impact left two crew members on board with minor injuries, while the vessel continued under its own power toward a nearby port of refuge. A second commercial vessel in the vicinity, identified as a gas carrier, was also struck during the incident, though its entire crew emerged unhurt. Maritime authorities monitoring the waterway confirmed that no environmental contamination or cargo spillage had been identified following the strikes.

Pattern of Iranian maritime enforcement

The incident on Monday occurred less than 72 hours after prior strikes against commercial vessels along the same strategic transit corridor. Iranian authorities maintain strict control over the strait and prohibit commercial ships from navigating the passage without prior authorization, regularly targeting vessels that enter the corridor without permits. On Friday, 18 September 2026, the Islamic Revolutionary Guard Corps claimed responsibility for intercepting and firing upon a Togo-flagged tanker, asserting that the vessel had attempted an illegal crossing. That Togo-flagged tanker also caught fire after being struck by a projectile. Days before the Friday interception, an earlier attack on a commercial vessel near the Iranian island of Qeshm resulted in multiple fatalities and several crew members sustaining serious injuries. UKMTO maintains a severe threat classification for the waterway, describing the broader objective behind the interdictions.

The attacks continue to demonstrate Iran's intention to assert its presence along important transit routes and to maintain pressure on vessels transiting the area.

Shipping volume drops and regional chokepoints

Commercial traffic through the Strait of Hormuz has dropped to historic lows, with UKMTO recording fewer than 10 vessels passing daily since late last week. This figure remains far below the standard baseline reported by the United States, which typically averages more than 30 ships per day. The strait remains critical for international commerce, carrying regular shipments of crude oil, gas, and fertilizer. To counter the blockage, the United States military continues escort missions along the Omani coastline to guide commercial traffic between the Persian Gulf and the Gulf of Oman. Similar transit risks persist further south in the Bab el-Mandeb strait off the Yemeni coast, where Houthi forces maintain control following territorial advances between 10 and 12 September 2026 toward Yemen's southwestern coast. The maritime confrontations coincide with more than six months of armed conflict between the United States and Iran, which has expanded into Yemen and Saudi Arabia while bilateral negotiations remain stalled.

Diplomatic moves at the United Nations

Direct exchanges of strikes between the United States and Iran escalated again in late August 2026 following a month of relative calm across the Persian Gulf. In response to the growing transit crisis, France announced plans to introduce a draft resolution at the United Nations Security Council to establish protections for commercial shipping. A French diplomatic source stated that Paris intends to collaborate with the United States and international partners on a text guaranteeing freedom of navigation through the strait. The initiative marks the second diplomatic push at the Security Council regarding the waterway in 2026. In April 2026, Bahrain proposed a draft resolution backed by Washington and Gulf nations demanding the unblocking of the Strait of Hormuz, but Russia and China exercised their veto powers to block the measure.