Today 3:36 AM

Iran Major Developments

🚨 Major new Hormuz development: three more tankers were struck

This clears your threshold because it shows that even as oil traffic has recovered, the physical threat to commercial shipping in the Strait remains active.

Confirmed incident: Reuters reports this morning, October 1, that shipping-intelligence firm Marisks has identified three Liberian-flagged tankers struck by unknown projectiles Tuesday while transiting the Strait of Hormuz. The vessels were the Al Ruwais, Mersin Prosperity and Sinbad. All three were reportedly traveling with their AIS transponders switched off in an effort to avoid detection.

The cargo history makes this strategically relevant. Kpler data show Mersin Prosperity had recently been involved in transferring 2 million barrels of Iraqi Basrah crude, while Sinbad had loaded refined products at Saudi Arabia's Jubail industrial port.

Not confirmed: We do not yet know who fired the projectiles. Marisks describes them only as “unknown projectiles,” and Reuters reports no Iranian acknowledgement or independent evidence establishing Iranian responsibility. I would therefore not attribute these attacks to Iran yet.

Why it matters: This complicates the very encouraging oil-flow picture we discussed yesterday. Gulf crude exports have recovered dramatically, but somebody has now demonstrated an ability to hit three separate commercial tankers moving through Hormuz despite the expanded U.S.-protected shipping operation. If these attacks become sustained or cause casualties or major tanker losses, shipping companies and insurers could again become reluctant to use the route—potentially reversing part of the oil-flow recovery.

There is no reported mass-casualty event or major oil spill from these three strikes so far, and I found no new major U.S. strike on Iran, confirmed Iranian leadership change, or diplomatic breakthrough overnight.

So my assessment this morning is: important warning sign, but not yet a return to full-scale escalation. The next thing that matters is whether these three strikes were isolated—or the beginning of a renewed campaign against Hormuz shipping.

Reuters — Three oil tankers struck by projectiles in the Strait of Hormuz