does the santa rosa creek eventually flow into the ocean?

Question

santa rosa, ca

Answer 1

Naturally, like most other creeks.

Answer 2

Yes.Santa Rosa Creek flows into Laguna de Santa Rosa. The Laguna de Santa Rosa, located in Sonoma County, California, conjoins with Mark West Creek and drains north into the Russian River, which empties into the Pacific.
The Laguna-Mark West drainage is the largest drainage contributing to the Russian River, encompassing approximately 21% of the total Russian River basin. When the Russian River is flooding, water backs up in the Laguna floodplain.
Maps of creek and river systems below.