23 July 2026.

Situation

The Strait of Hormuz remains operationally contested: Iranian military sources have re-declared the strait closed and the IRGC claims to have reimposed a blockade and fired on vessels, but the US and CENTCOM counter that ships are still transiting and they see no evidence of a full closure. This site's posture reflects that dispute, carrying a cautious closed assessment on carrier routing while the physical transit picture is unresolved. IMF PortWatch, which publishes weekly on Tuesdays, recorded 15 transits on 2026-07-19, against a pre-crisis baseline of 88 per day, a figure that predates any events in the past four days and should be read accordingly. Port arrivals across the Hormuz-area ports in the most recent 24 hours reached 476 vessels, a separate methodology not comparable to the PortWatch transit count. At 23:52 UTC, 473 vessels were anchored or stopped in the region, and Brent stood at $100.40, up +5.11% over the prior 24 hours, reflecting market pricing of supply-risk premium. The Crisis Pressure composite sits in the extreme band, flat over 24 hours, with physical transit deviation as the primary driver. The Escalation Forecast composite is in the high band and rising, with Polymarket escalation contracts the top contributor; the two indices diverge, with pressure already extreme while the forecast signals further deterioration ahead. Separately, Reuters reports Iran flew IRGC commanders and missile-related equipment to Yemen's Houthis, and gCaptain reports Houthi attacks on Saudi tankers in the Red Sea. Iranian state media claims the IRGC destroyed a US electronic warfare unit at Camp al-Adiri in Kuwait, not independently confirmed.

Recorded