Skip to content
Straits
Degraded feedsOilstale 4hTransitslive 7h

Strait of Hormuz · Daily brief · UTC

1 October 2026.

Transits 1 (2026-09-27)AI-assisted
  1. 01

    The Maritime Executive reports three vessels were struck in the Strait of Hormuz as Iran's grip on traffic loosens.

  2. 02

    gCaptain reports three further tanker attacks surfaced through delayed UKMTO reports, adding to uncertainty over incident reporting timelines.

  3. 03

    IMF PortWatch recorded 1 transit on 2026-09-27, against a pre-crisis baseline of 85 per day; the oil price feed is currently down.

Situation

The Strait of Hormuz saw fresh attacks on three vessels, per The Maritime Executive and IranWire, with The Maritime Executive framing the strikes alongside a loosening of Iran's operational control over traffic through the waterway. Separately, gCaptain reports three additional tanker attacks surfaced through delayed UK Maritime Trade Operations reports, raising questions about how quickly incidents in the strait are being disclosed and documented. These developments follow the background already established: UKMTO reported on September 30 that three ships, including a crude tanker and an LNG tanker, were hit by unknown projectiles the day before, and the attacker in each case has not been publicly identified. On the diplomatic track, Iran says it received the US response to its seven-point plan and is reviewing it, with Strait of Hormuz terms still unclear, no major wire in this feed carrying the latest ceasefire counterproposal language independently. CNBC notes that crude exports through the strait have returned toward prewar levels but that fuel shipments remain constrained, cautioning that the recovery relies on US military protection of tankers; no major wire in this feed carries that throughput claim independently. IMF PortWatch recorded 1 transit on 2026-09-27, against a pre-crisis baseline of 85 per day. The oil price feed has not produced a print in over two hours; no price data is available. On the Hormuz Index, Crisis Pressure, the state composite, sits in the extreme band, flat over 24 hours, with its value set by physical transit deviation alone; the Escalation Forecast sits in the elevated band, flat over 24 hours, flagged low-confidence because two of its inputs are stale or missing (the Brent-WTI forward spread and Manifold forward contracts), with Kalshi forward contracts as its top contributor.

Cite as

Straits, “Hormuz daily brief”, 1 Oct 2026.
straits.live/briefs/2026-10-01

All briefsLive trackerMethodology