Waterlands
Tuolumne River
CDEC · cdec:TRT
TUOLUMNE RIVER
CDEC · cdec:TRTDAILY
California state gauge network. Also carries hourly and daily readings that PG&E, Reclamation, Yuba Water and other operators publish through the same feed. Not every station reports stage or water temperature.

Tuolumne River at Tuolumne City, CA

STANISLAUS COUNTY, CA37.6031°N, -121.1313°W Updated 29 min ago
FLOW RATE
258cfs
GAUGE HT
24.62ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
258cfs
Optimal band: 227–307 cfs
PERIOD HIGH
270cfs
PERIOD LOW
255cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

24.62ft
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Station Location

37.6031, -121.1313
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DATA · CDEC · NOAA · NWSUPDATED 2026-09-21 09:30 UTC
Site #cdec:TRT·CDEC

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