Swedish Authorities Board Sanctioned Russian Cargo Ship Adler Near Höganäs

On December 21, 2025, Swedish authorities, including the Customs Agency (Tullverket) and the Coast Guard (Kustbevakningen), conducted a boarding operation of the Russian cargo ship Adler anchored off Höganäs. The ship, which recently departed a port near St. Petersburg, had reported mechanical problems prompting it to anchor in Swedish waters. The boarding was carried out with police presence and possibly involvement from Säpo (the Security Police), although this was not officially confirmed by Tullverket.

Adler is listed on sanctions lists in both the European Union and the United States due to its ownership by M Leasing LLC. This company is accused of transporting North Korean ammunition that Russia has reportedly used in the conflict in Ukraine. Swedish authorities are currently inspecting the ship’s cargo to establish whether the goods may be allowed entry into the EU. Martin Norell from Tullverket characterized the boarding as an administrative process, emphasizing the need to verify the cargo’s eligibility for entry.

The inspection's duration remains unknown; its outcome will determine whether the ship can proceed with its journey or face penalties under sanctions regulations. This enforcement action aligns with ongoing international efforts to uphold sanctions against entities supporting Russia's military activities.