Published: · Region: Middle East · Category: markets

Three Liberian Oil Tankers Hit by Unidentified Projectiles in Strait of Hormuz

Three Liberian‑flagged tankers were struck by unidentified projectiles while crossing the Strait of Hormuz, according to a maritime intelligence firm, highlighting renewed risk for ships using the key oil route.

Three oil tankers sailing under the Liberian flag were hit by unidentified projectiles in the Strait of Hormuz, reopening questions about the safety of one of the world’s most important shipping lanes.

Shipping intelligence firm Marisks reported that the Al Ruwais, Mersin Prosperity and Sinbad were all struck on Tuesday while transiting the narrow waterway. The firm did not identify who fired on the vessels or from where. Initial reports did not mention deaths or oil spills, and the full extent of the physical damage has not been made public.

Marisks said all three ships had switched off their AIS tracking transponders to avoid detection. Two of the tankers had recently completed ship‑to‑ship transfers off the coast of Oman, while the Sinbad had loaded refined products in an Iranian port before heading toward Asia. Those voyage details suggest the attackers may have been monitoring specific cargo flows and routes rather than firing at random traffic.

The episode underlines the direct danger for crews and shipowners operating in confined Gulf waters. A projectile strike in the Strait of Hormuz risks rupturing tanks and igniting cargo close to shore, where outside assistance may be limited. Operators now face a sharper trade‑off between pursuing opaque cargoes and accepting a higher level of physical risk.

The incident lands in an already tense regional context involving sanctions on Iranian oil, Iran’s efforts to sustain exports through complex shipping arrangements, and competing security patrols by Gulf states and Western navies. Even without a full blockade, uncertainty over which ships are most exposed can drive up war‑risk premiums, delay voyages and shift trade patterns.

For oil markets, the key question is whether this becomes an isolated case or part of a pattern that deters shipowners from routes or practices linked to Iranian ports and ship‑to‑ship transfers. A change in insurers’ willingness to cover such voyages could thin traffic through Hormuz or push some trades into more remote areas of the ocean.

Signals to watch include any new guidance from maritime security agencies on sailing through the Strait, adjustments in insurance pricing for tankers using these routes, and whether any government issues a formal accusation about who was behind the attacks.

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