Vessel traffic through the Strait of Hormuz, one of the world's most critical oil shipping chokepoints, dropped sharply to seven transits on Thursday, down from 11 the previous day and well below the 10-day average of 15, according to preliminary ship-tracking data released Friday. The figures, compiled by ship tracker Kpler as of 0306 GMT, offer an early snapshot of maritime activity through the narrow waterway that separates Iran from the Arabian Peninsula and connects the Persian Gulf to the Gulf of Oman and the wider Arabian Sea. Of the seven vessels recorded, two Panamax ships exited the strait. One was carrying a cargo of fertiliser, while the other was sailing in ballast, meaning it was empty of cargo and likely en route to load elsewhere.

Five additional vessels entered the strait during the same period, reflecting a mix of dry bulk and tanker traffic typical of the region's commercial shipping patterns. These included a Panamax vessel carrying dry bulk cargo, a Handysize vessel loaded with steel, a second Handysize vessel carrying grains, a medium-range tanker transporting dirty petroleum products, and a Supramax vessel hauling dry bulk cargo. Together, the inbound and outbound vessels illustrate the range of ship classes, from smaller Handysize carriers to larger Panamax and Supramax vessels, that routinely rely on the strait to move goods between the Gulf region and international markets.

Kpler noted that its figures exclude any vessels that may have crossed the strait with their Automatic Identification System (AIS) transponders switched off, a practice sometimes used by ships seeking to avoid detection for security, sanctions-related, or operational reasons. As a result, the actual number of transits during the period in question could be higher than what was officially reported, and analysts caution that ship-tracking data of this kind should be treated as a preliminary rather than a complete picture of traffic through the waterway.

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Separately, two vessels linked to QatarEnergy, the Al Ghashamiya and the Al Daayen, were observed sailing in ballast inside the Strait of Hormuz this week. The Al Ghashamiya appeared in the strait on September 9, having last been seen outside the waterway on September 6, suggesting a transit of roughly three days before re-entering tracked waters. The Al Daayen was spotted inside the strait on September 6, after previously being tracked outside it on September 3, indicating a similar gap of several days. Both vessels are associated with Qatar's state-owned energy company, a major global supplier of liquefied natural gas, and their movements through the strait are often watched closely given Qatar's reliance on the waterway to export gas to international customers.

The Strait of Hormuz remains a focal point for global energy markets, as a significant share of the world's seaborne crude oil and liquefied natural gas passes through the roughly 33-kilometer-wide passage at its narrowest point. The strait is flanked by Iran to the north and Oman's Musandam exclave to the south, with shipping lanes running through both countries' territorial waters under international maritime agreements. Because of this geography, the waterway has long been considered a potential flashpoint, and any disruption to traffic, whether from regional tensions, military activity, or accidents, can send ripples through global oil and gas prices.

Fluctuations in vessel traffic through the strait are therefore closely monitored by analysts, traders, and policymakers, given the route's outsized importance to global energy supply chains. A drop in daily transits, such as the decline seen this week, can sometimes reflect short-term scheduling variations among shipping companies, but it can also signal broader caution among vessel operators amid heightened regional uncertainty. Ship-tracking firms like Kpler continue to provide near-real-time data on transits, cargo types, and vessel movements, giving markets an early indication of potential supply disruptions before they are reflected in official trade or shipping statistics.

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