The Docks are a deeper location in Yume Nikki. They are acessible from Hell and lead to the Barracks Settlement.
The theme of the area is that of a harbor at night with various lanterns hovering above the sea. A different section from the Sewers and inside of Big Red is also found here. The BGM that plays in the area is a more muted version of the Mural World BGM.
The Fat effect is found here. It is found by talking to a red man.