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Strait of Hormuz · Daily brief · UTC

23 May 2026.

Brent $116.73+2.43%Transits 2AI-assisted
  1. 01

    Only 2 vessels transited the Strait of Hormuz today, against a pre-crisis baseline of 95 per day.

  2. 02

    Brent crude rose +2.43% in 24 hours to $116.73 as the US blockade claims 100 vessels redirected.

  3. 03

    The 30-day Escalation Probability forecast stands at 37 (watchful), up 5 points, even as Iran-US MOU talks advance.

Situation

The Strait of Hormuz recorded just 2 transits in the past 24 hours, a figure that stands at roughly 2% of the pre-crisis baseline of 95 vessels per day and remains the dominant driver of the Crisis Pressure index, which holds at 93—the extreme band—unchanged from the previous reading. Physical transit deviation continues to top the pressure contributors, reflecting a near-total operational freeze on commercial shipping through the waterway. Brent's +2.43% move to $116.73 mirrors that paralysis directly, with markets pricing sustained supply disruption rather than any near-term resolution. The diplomatic picture is genuinely ambiguous: Iran's Foreign Ministry says talks with Washington over a 14-point memorandum of understanding have reached a "turning point" via Pakistani mediation, while simultaneously insisting it is too early to declare a deal close. Tehran has conditioned any agreement on a halt to fighting across all fronts, including Lebanon, and has formally asked the UN Human Rights commissioner to intervene over what it calls an illegal US naval blockade—the same blockade US Central Command says has redirected 100 commercial vessels over six weeks. The 30-day Escalation Probability forecast at 37 (watchful), driven primarily by Polymarket closure odds, diverges sharply from the extreme pressure state, signaling that markets assign meaningful but not dominant probability to resolution within the forecast window.

Cite as

Straits, “Hormuz daily brief”, 23 May 2026.
straits.live/briefs/2026-05-23

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