Projectile Attacks Hit Ships in Strait of Hormuz and Red Sea

An unknown projectile struck a cargo vessel transiting the Strait of Hormuz early Tuesday, August 18, 2026, damaging the ship's engine room and causing one crew casualty. The Omani Coast Guard provided assistance to the remaining crew as authorities began an investigation. This attack occurred as the Joint Maritime Information Centre rated the threat level in the strait as severe, noting that daily vessel crossings have dropped from over 130 to single digits due to conflict between the United States and Iran.

Simultaneously, an unmanned cargo ship was declared a constructive total loss after being hit by multiple projectiles southeast of Al Mukha, Yemen. The Port of Al Mukha has suspended commercial operations following more than 25 missile impacts that killed seven people. Houthi rebels claimed responsibility for these operations, including a blockade of Saudi-bound vessels and drone attacks against a Saudi Aramco oil refinery in Saudi Arabia.

Regional instability has pushed Brent Crude oil prices above $91 per barrel and WTI Crude above $85 per barrel. The Government of Iran has maintained that the Strait of Hormuz will remain closed until the Federal government of the United States lifts its blockade of Iranian shipping, releases frozen assets, and removes oil sanctions.