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Straits

Strait of Hormuz · Daily brief · UTC

28 September 2026.

Brent $106.12Transits 1 (2026-09-20)AI-assisted
  1. 01

    NBC News reports Trump rejected Iran's proposal to reopen the Strait of Hormuz and said the U.S. will "win" the war "very soon".

  2. 02

    NBC News, via gCaptain, reports eight U.S. Marines were injured in an Iranian attack in the strait that had not been disclosed; reports on Sep 28 describe it as happening about two weeks earlier, so it is not a new strike.

  3. 03

    The Maritime Executive reports Iran threatened charterers that send ships through the strait on routes it has not approved.

Situation

The Strait of Hormuz remains effectively closed to commercial traffic, with IMF PortWatch recording 1 transit on 2026-09-20 against a pre-crisis baseline of 85 per day. Brent's front-month contract last traded at $106.12 at 21:13 UTC. The day's main development was diplomatic: NBC News reports President Trump rejected Iran's latest proposal to reopen the strait and said the United States would win the war very soon, while Anadolu carried Iran's statement that Qatar will take Washington new ideas. NBC News also reported that eight U.S. Marines were hurt in an Iranian attack in the strait that had not been made public; because the attack took place about two weeks earlier, it doesn't change the current picture at the strait. The Maritime Executive reports Iran warned charterers that it will restrict their ships if they route vessels through the strait without its approval, and Reuters reports Qatar-linked LNG tanker traffic picked up despite the conflict. As of 21:00 UTC, 252 AIS-visible vessels were holding position away from berth in the Strait of Hormuz and Gulf watch box, a count that leaves out ships within 25km of a working port. On the Hormuz Index, Crisis Pressure sits at 88 in the extreme band, set by physical transit deviation alone, and the Escalation Forecast sits at 54 in the elevated band.

Recorded

  • 219 vessels stranded away from berth
  • 243 vessels stranded away from berth
  • Brent up 3.4% in 24h
  • 214 vessels stranded away from berth
  • Brent up 3.5% in 24h
  • Brent up 3.1% in 24h

Crossings detected by the monitor on this UTC date: verdict flips, Hormuz Index band changes, and threshold breaches. Machine-tracked, not editorialised.

Cite as

Straits, “Hormuz daily brief”, 28 Sept 2026.
straits.live/briefs/2026-09-28

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