Hormuz LNG traffic returns, but digital visibility remains weak

Visible movements by Qatar-linked liquefied natural gas carriers through the Strait of Hormuz have resumed after no such transits were recorded in August. The renewed activity offers some evidence that cargoes are moving again, but it does not amount to a return to normal operations while the US-Iran conflict continues.

Several vessels connected with Qatar’s Ras Laffan export terminal have been observed outside the waterway. GasLog Skagen was reported off Sri Lanka on 27 September carrying a Ras Laffan cargo, following voyages inside the Gulf from Qatar to the United Arab Emirates and Kuwait. Al Shamal also reappeared outside the strait after transporting a Qatar-origin cargo.

Mesaimeer and Al Ghashamiya were likewise reported to have departed the Gulf with Ras Laffan cargoes. Other Qatar-linked ships, including Al Samriya, Al Daayen and Shandong Redwood, have been seen outside the strait or completing Asian voyages. Al Mafyar was reported to have entered the waterway in ballast, without cargo.

Tracking data is becoming an operational variable

The main technology challenge is not simply vessel movement but the quality of the data used to interpret it. Automatic Identification System transponders may be switched off during some passages, creating so-called dark transits. As a result, fleet managers, charterers and cargo planners cannot assume that publicly visible tracking represents all activity.

For industrial companies, this weakens the reliability of estimated arrival times and complicates the automation of voyage planning, inventory decisions and terminal scheduling. Digital logistics systems can process large volumes of AIS data, but they cannot remove uncertainty when the underlying signal is incomplete.

Business exposure remains high

European LNG buyers, shipping companies and terminal operators must continue to plan for delays, route disruption, higher insurance costs and more expensive freight. A sustained reduction in Hormuz traffic could also increase competition for alternative cargoes and extend supply routes.

The latest observations therefore point to partial movement rather than restored corridor reliability. Further reporting on the vessel activity is available from MarineLink, but the practical outlook remains dependent on security conditions and the completeness of tracking data.