An oil tanker off the coast of Oman near the Strait of Hormuz is reported to have caught fire after being hit by an “unknown projectile,” according to the UK’s maritime security authorities. The United Kingdom Maritime Trade Operations (UKMTO) and the UK Maritime security service UKMTO say the incident occurred on Monday (and was reported by multiple outlets as continuing into early Tuesday reports), eight nautical miles east of Limah, Oman, in the Strait of Hormuz region. The reports describe a projectile striking the vessel’s port side and triggering a fire. Authorities said it was unclear what caused the blaze at first and that investigations are underway to determine the circumstances. UKMTO also reported no immediate environmental impact from the incident. No group publicly claimed responsibility in the accounts provided. While some coverage notes broader regional context—ongoing tensions and claims of attacks involving ships transiting the area—those elements are not tied to a specific attribution for this particular tanker strike. Multiple outlets therefore present the central point consistently: a tanker in the Strait of Hormuz is struck by an unidentified projectile, catches fire, and is being investigated by maritime authorities.