The May 2026 maritime security landscape remained volatile across multiple regions. In Europe, the Russia-Ukraine conflict continued to drive strikes on Black Sea vessels and infrastructure, while a Libyan patrol boat fired on NGO rescue vessel SEAWATCH 5 in the Mediterranean. The Gulf of Aden saw a Pirate Action Group hijack oil tanker EUREKA with five further suspicious approaches reported, though the Red Sea remained free of commercial shipping incidents. Somali piracy activity eased with the onset of the Southwest Monsoon, with no updates on the three vessels hijacked in April. The Strait of Hormuz remained the principal regional flashpoint, with vessel movements well below normal as unresolved US-Iran negotiations and ongoing blockade enforcement continued to disrupt trade. In Southeast Asia, increased patrols across the Singapore and Malacca Straits kept incidents to a minimum. West Africa saw below-average piracy levels, though armed robbery and kidnap risks at anchor persisted. The Caribbean reported scattered petty theft against vessels alongside several significant narcotics interdictions at sea.
View our FREE Monthly Maritime Security Incident Report below for May 2026.
