Chokepoint Data · the Strait of Hormuz crisis

IRGC bars vessels serving US, Israeli and allied ports; ships turned away

2026-03-27 · shipping

The IRGC announced a prohibition on strait transit for vessels going to and from ports of the US, Israel and their allies, and turned away three container ships, reportedly including two Chinese vessels attempting to enter the strait.

Brent next close +7.1% · +7 days +12.5% · transits 2.3 → 4.3 per day

Sources

Wikipedia - 2026 Strait of Hormuz crisis · Wikipedia - 2026 Strait of Hormuz campaign

See this event on the annotated timeline →

Computed, not asserted — every number here is derived from public data: official EIA Brent closes via FRED, IMF PortWatch transit counts, Polymarket and Kalshi odds, and source-linked curated events. Method and caveats · Atom feed · llms.txt

https://chokepointdata.com/event/2026-03-27-irgc-bars-vessels-serving-us-israeli-and-allied-ports-ships-/