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Four tankers hit by blasts in strategic Strait of Hormuz

Iran's military claimed Thursday that four oil tankers were struck by explosions in the Strait of Hormuz after the vessels allegedly disregarded warnings and entered restricted waters. The incident underscores ongoing tensions in one of the world's most critical shipping lanes.

LSN Singapore · 12 November 2026

Four tankers hit by blasts in strategic Strait of Hormuz

Iran's military said on Thursday that four oil tankers were struck by explosions in the Strait of Hormuz, a narrow waterway linking the Persian Gulf to the Arabian Sea. According to the Iranian armed forces, the vessels had ignored warnings before entering areas Tehran considers restricted zones within the strategic passage.

The Strait of Hormuz handles roughly one-third of global seaborne oil trade and remains one of the world's most vital and contested shipping routes. Any disruption to traffic through the waterway carries significant implications for energy markets and international commerce, particularly for economies across Asia heavily dependent on Gulf oil imports.

Iran has previously used military exercises and warnings to assert control over sections of the Strait of Hormuz, a move that has repeatedly triggered international concern. The country maintains that certain areas are off-limits to foreign vessels without prior authorization.

The incident comes amid broader regional tensions and ongoing disputes over maritime activities in the Persian Gulf. Details regarding the extent of damage to the tankers, any casualties, or the specific location of the explosions were not immediately available. Shipping companies and international maritime authorities typically monitor developments in the Strait closely given its critical importance to global energy supplies.