Huge Baltic ferry on a narrow pas – Helsinki, Finland

Huge Baltic ferry navigating through a narrow path between two islands in Suomenlinna,  Finland. A monster of 13 decks named Serenade owned by Silja Line, capable of transporting 2,852 people and 450 cars!

That narrow path is called: Kustaanmiekka, the Sword of Kustaa (or Gustav).