23 August 2026.

Situation

The Strait of Hormuz remains the site of a contested and unresolved closure. Iranian state media IRNA reported that Secretary of Iran's Supreme National Security Council Major General Mohsen Rezaei stated the strait is closed until the United States changes its behavior; that claim rests solely on a state-media source and is not independently confirmed. In the same cycle, Reuters reported that Iran has granted permission for a number of Iraqi oil tankers to pass through Hormuz following repeated requests from Baghdad, a development that directly contests the closure picture. The physical transit situation is therefore disputed, and this site's carrier-posture read remains a cautious closed. On the diplomatic side, Iranian state media reports that Iran's Foreign Minister Abbas Araghchi and his Omani counterpart discussed maritime navigation in the strait and the revival of talks; both parties are named in IRNA's account, though the source carries a state-media caveat. Separately, per gCaptain citing Bloomberg, Saudi crude is being routed northward by tanker operators including Sinokor Group to avoid Houthi targeting in the Red Sea. Port arrivals across the Hormuz-area ports on both the Persian Gulf and Gulf of Oman sides totaled 591 in the most recent 24 hours. PortWatch recorded 1 transit on 2026-08-16, against a pre-crisis baseline of 73 per day; that weekly figure is now several days old. The Crisis Pressure index sits in the extreme band, flat over 24 hours, with physical transit deviation the top contributor; the Escalation Forecast sits in the elevated band, flat, driven by Polymarket escalation contracts. The two indices diverge in band, measuring different dimensions of the crisis.