On November 30, the 67 meter long, 2103 dwt tanker Brisen (IMO: 9970595) ran aground in the Baltic Sea near Sandhamn, Sweden. The Brisen was en route to Stockholm from Karlskrona with a cargo of bunker oil when it grounded and sustained hull damage. Authorities found the vessel had sustained several holes in the vessel’s ballast tanks. The tanker would be refloated the next day and proceeded to Stockholm. No reports of injuries or pollution released.

Authorities launched an investigation into the incident. Reports state the Brisen did not have a pilot on board at the time of the grounding.