17 September 2026.

Situation

The Strait of Hormuz remains effectively closed to normal commercial traffic, with IMF PortWatch recording 8 transits on 2026-09-13 against a pre-crisis baseline of 85 per day. In the most significant new development this window, a US CENTCOM spokesman told Al Jazeera the blockade is 'highly effective,' a characterization that has not been independently confirmed and that sits in direct tension with a separate US military statement, also carried by Al Jazeera, claiming the strait remains open. The contradiction has not been resolved in this feed. Meanwhile, gCaptain reports Saudi Arabia is accelerating prompt crude sales from facilities outside the strait following the East-West pipeline shutdown, a development that reduces Riyadh's ability to bypass Hormuz entirely. On the shipping-route picture, gCaptain reports container carriers including COSCO's OOCL Portugal are returning to the Suez Canal, even as Houthi advances around Bab el-Mandeb introduce fresh risk at that chokepoint. Fujairah bunker fuel sales fell 2.7 percent in August from July and dropped 65 percent year over year, per Hellenic Shipping News. Brent crude stood at $105.42 as of 02:52 UTC, down 2.45 percent over the prior 24 hours. Separately, gCaptain and Reuters had previously reported four vessel transits on Tuesday; the CENTCOM characterization above is the first senior US public framing of blockade effectiveness in this feed. As of 02:49 UTC, 437 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, the state composite, sits in the extreme band, flat over 24 hours, with physical transit deviation as its top contributor; the Escalation Forecast sits in the elevated band, rising over 24 hours, with the Brent-WTI forward spread as its top contributor.

Recorded