Air and maritime patrol activity, naval incidents, and sea-lane security across global chokepoints and contested waters.

ALERT Maritime Jun 17, 2026 8:17 PM

Armed Attack on Merchant Vessel 105NM Northeast of Aden

GULF OF ADEN - The United Kingdom Maritime Trade Operations (UKMTO) reported June 17 that a merchant vessel was approached to within four meters and fired upon by two skiffs carrying an unknown number of armed persons approximately 105 nautical miles northeast of Aden, Yemen. The vessel deployed its

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ALERT Maritime Apr 25, 2026 12:22 AM

U.S. Central Command Deploys Three Carrier Strike Groups to Enforce Iranian Blockade as Israel-Lebanon Ceasefire Extended Three Weeks

MIDDLE EAST - U.S. forces have redirected 34 vessels attempting to enter or exit Iranian ports under an expanding blockade enforced by U.S. Central Command. Three aircraft carrier strike groups (USS Abraham Lincoln, USS Gerald R. Ford, and USS George H.W. Bush) are now operating simultaneously in the region for the first time in decades, supported by over 200 aircraft and 15,000 sailors and Marines. Three aircraft carrier strike groups (USS Abraham Lincoln, USS Gerald R. Ford, and USS George H.W. Bush) are now operating simultaneously in the region for the first time in decades, supported by over 200 aircraft and 15,000 sailors and Marines. President Trump has directed the Navy to destroy any Iranian boats laying mines in the Strait of Hormuz and ordered mine-sweeping operations at tripled capacity. Rules of engagement authorize destruction of Iranian fast boats that threaten shipping or lay mines.

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Alerts are also organized by combatant command region and can be viewed on the global conflict map. For priority-only alerts, see raised alerts.