Overview
- The Swedish Coast Guard boarded the 228-meter Sea Owl I on March 12 in territorial waters near Trelleborg, suspecting the tanker was falsely sailing under a Comorian flag or not properly registered.
- Prosecutors have launched a preliminary investigation into the Russian captain over suspected use of false documents, serious crimes, and Maritime Act violations, and no detentions have been announced.
- Authorities say Sea Owl I is on the EU sanctions list and has carried oil between Brazil and Russia; tracking indicates a Feb. 15 departure from Santos with a stated route to Tallinn, while Sweden says the vessel was bound for Primorsk.
- The tanker is anchored south of Trelleborg as searches and interviews proceed into seaworthiness and safety, with the Malmö prosecution authority leading and the Coast Guard executing investigative measures.
- The boarding follows Sweden’s March 6 detention of the cargo ship Caffa for alleged false flagging and safety breaches, as other European actions such as Belgium’s seizure of the tanker Ethera highlight wider coordination against Russia’s shadow fleet.