Tuolumne River Basin
Major California river corridor • Headwaters to confluence • Premier paddling, fishery & agricultural water resource
Corridor Flow Overview
The Tuolumne River in California is monitored by 1 active USGS river gauge. A federally designated Wild and Scenic River emerging from Yosemite's high country. Renowned for pristine granite canyon scenery, technical Class IV-V rapids, and legendary multi-day wilderness trips.
Corridor Hydrological Gauges
Sequenced upstream to downstream along the primary river stem.
USGS ID
#11276500
Discharge
55 cfs
Stage
2.93 ft
Condition
Normal| Station & Location | USGS ID | Discharge (CFS) | Stage (FT) | Condition Verdict | Actions |
|---|---|---|---|---|---|
| Tuolumne River near Hetch Hetchy, CA | #11276500 |
Basin Geographic Map
Real-time spatial visualization of all reporting stations on Tuolumne River.
Operate a rafting company, guide service, or shuttle on Tuolumne River?
Feature your river operations directly to local boaters and anglers checking real-time conditions.
Frequently Asked Questions — Tuolumne River Water Levels & Flow
Direct answers about USGS river gauges, seasonal flow rates, and river conditions along the Tuolumne River in California.
What are the current water levels and conditions on the Tuolumne River in California?
ClearGauge monitors real-time water levels and streamflow across 1 USGS hydrological station along the Tuolumne River in California. Streamflow stage (ft), discharge (CFS), and historical percentile verdicts are updated every 15 minutes.