The cause was initially unknown, and markets, which had spent much of the session rallying on news of progress in Doha, were slow to respond. Social media accounts described an IRGC vessel targeting what was believed to be a US ship at sea. US fighter jets were reported to have responded by striking IRGC small boats operating in the Gulf. The targets included missile launch sites and Iranian boats that had been attempting to lay mines in the waterway. In a signal designed to limit further escalation, CENTCOM stated that US forces would exercise restraint given the active ceasefire discussions:
- Says destroyed 2 IRGC vessels laying sea mines in Strait of Hormuz, struck Bandar Abbas SAM site
The restraint framing is notable but does not fully contain the implications. Mine-laying activity by the IRGC, if it reflects a deliberate policy of continued interdiction rather than a rogue operation, suggests that elements within Iran’s security apparatus are not operating in alignment with the negotiating track running through Doha. That gap between the diplomatic and military chains of command is precisely the kind of complication that has caused previous rounds of talks to collapse.
For energy markets, the day’s events present a difficult read. The 7% oil price decline recorded during the session was premised on the prospect of the strait reopening. The strikes, the mine-laying attempt, and the infrastructure damage at Bandar Abbas all point in the opposite direction, reinforcing the assessment from earlier in the day that any normalisation of oil flows through the strait remains months away at best, and is now subject to new and active risk.
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The confirmation of active US military strikes on Iranian territory on the same day as Doha peace talks introduces a sharp contradiction at the heart of the Hormuz narrative: negotiations and kinetic conflict are now running in parallel. Any risk premium that oil markets had begun to unwind on ceasefire optimism must now be reassessed. Mine-laying activity by the IRGC in the Gulf, if confirmed as a pattern, raises the spectre of deliberate strait interdiction continuing even under a nominal ceasefire framework
