Number of ships transiting Strait of Hormuz falls to three on September 16, data shows
Ship transits through the Strait of Hormuz dropped significantly to three vessels on September 16, 2026, amid escalating regional conflict. The decline follows intensified military activity between Saudi Arabia and Houthi forces, raising concerns about global oil supply chain stability.
Why it matters
The Strait of Hormuz is a critical maritime chokepoint for global energy supplies; significant disruptions here can lead to immediate volatility in oil prices.
Commodity vessel transits through the Strait of Hormuz dwindled to just three ships on Wednesday (September 16, 2026), down from 12 a day earlier and well below the 10-day average of about 17, preliminary ship-tracking data showed on Thursday (September 17, 2026).
The figures exclude any vessels that might have passed through the waterway with their Automatic Identification System (AIS) transponders turned off to avoid detection.
Of the three vessels, an empty Supramax dry bulk ship entered the Strait via the Iranian route, while an empty petroleum product tanker entered through a dark route, shipping data from Kpler showed at 0445 GMT.
A Panamax tanker exited the waterway using a dark route, the data showed.
Vessel traffic dropped this week as war in the Gulf intensified. Saudi Arabian warplanes pounded Yemen and Houthi fighters launched drones and missiles at Saudi cities.
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