Humboldt River

The Humboldt River is a body of water in Liberty City State which separates Algonquin island from Broker, Dukes and Bohan with Charge Island and Colony Island located on the river. It is named after the explorer Horatio Humboldt.

It's real life counterpart is the Hudson river who was named after Henry Hudson.

In Grand Theft Auto: Chinatown Wars, the protagonist, Huang Lee, is left for dead at the bottom of the river.