Waterlands
Castro Valley C A Hayward Ca River
USGS · 11181008
CASTRO VALLEY C A HAYWARD CA RIVER
USGS · 11181008LIVE

CASTRO VALLEY C A HAYWARD CA

HAYWARD, CA37.6799°N, -122.0805°W Updated 32 min ago
FLOW RATE
0.28cfs
GAUGE HT
0.71ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
0.28cfs 9.2% vs avg
Optimal band: 0–0 cfs
PERIOD HIGH
0.34cfs
PERIOD LOW
0.21cfs
RUNNABLE
0%
last 1 day in band

Gauge Height

0.71ft
Precipitation History
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Station Location

37.6799, -122.0805
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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 10:20 UTC
Site #11181008·USGS

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