Maximum discharge along the river was observed at the Napa R Nr St Helena Ca with a streamflow rate of 0 cfs. However, the deepest point on the river is located at the Napa R Nr Napa Ca reporting a gauge stage of 1.79 ft. This river is monitored from 2 different streamgauging stations along the Napa River, the highest being perched at an elevation of 179 ft, the Napa R Nr St Helena Ca.

Login to view the river on the interactive map.

Log Your Visit

When was your last visit to ?

Add a Photo

How was it? How were conditions?

Rate the


Leave A Review


Upload an Image

Favorite Limit Reached