Unofficial title
No official name has been given to this subject in any licensed Crash Bandicoot media; as such, a descriptive name was chosen.

The Cut Chinese harbor level is a cut level from Crash Bandicoot: The Wrath of Cortex. In it, the player would play as Coco as she made her way through a harbor in the middle of a rainstorm. This level is possibly an early version of Tsunami. The second screenshot shows an actual part of Tsunami (hidden far behind the bonus).