UKMTO: Projectiles Strike Two Ships Off Oman as IRGC Claims Hormuz Drone Attack

The United Kingdom Maritime Trade Operations authority confirmed Thursday that projectiles struck two commercial vessels off the coast of Oman, while Iran’s Islamic Revolutionary Guard Corps separately claimed its navy attacked a U.S. unmanned surface vessel inside the Strait of Hormuz. The two reports, surfacing in the same time window, point to a renewed IRGC naval offensive at one of the world’s most critical oil chokepoints.

What We Know

UKMTO, the UK Royal Navy body that monitors maritime security across the Gulf and Indian Ocean approaches, reported that projectiles hit two ships operating off Oman, according to Al Jazeera’s live conflict blog. UKMTO is a named, primary authority; its reports are the standard mechanism by which commercial shipping operators receive threat advisories across the Gulf region.

Separately, the IRGC stated its naval forces attacked a U.S. unmanned surface vessel in the Strait of Hormuz. That claim follows an initial IRGC announcement late Wednesday that said the navy had “targeted” the American sea drone, at which point no damage had been confirmed and U.S. Central Command had issued no response.

The UKMTO confirmation of projectile impacts on two ships represents a concrete, UK-government-sourced escalation beyond the earlier unconfirmed Iranian claim.

What We Don’t Know

U.S. Central Command had not publicly confirmed whether the targeted unmanned vessel was hit or destroyed. It is not yet established whether the two vessels UKMTO identified are commercial ships, military assets, or some combination. The relationship between the IRGC’s stated attack on the U.S. drone and the UKMTO-reported projectile strikes on the two ships off Oman has not been confirmed by any authority as the same incident or as linked incidents. Crew safety aboard the struck vessels has not been reported.

This is a developing situation. Key details, including the identity of the ships, the nature of the projectiles, and any U.S. or coalition response, remain unconfirmed.

Context

The Strait of Hormuz has been a sustained flashpoint throughout the US-Iran military exchange that escalated through late summer 2026. The IRGC claimed missile strikes on U.S. ships in Hormuz in early September. Alongside Thursday’s naval incidents, Iran struck U.S. aircraft at Muwaffaq Salti air base in Jordan the same day, signaling a broadening operational tempo. The IAEA’s formal referral of Iran’s nuclear file to the UN Security Council on the same day adds a diplomatic layer to an already volatile environment.

Roughly 20 percent of global seaborne oil passes through the Strait. Confirmed projectile hits on shipping in or near Hormuz carry immediate consequences for energy markets and insurance underwriters.

What to Watch

1. A U.S. Central Command statement confirming or denying damage to the unmanned vessel and any U.S. retaliatory action inside the Strait.
2. UKMTO follow-up identifying the struck vessels, their flags, cargo, and crew status.
3. Brent crude and war-risk insurance premium moves at the open of Thursday’s London trading session.