SAN MATEO C BL LO CRYSTAL SP RES NR SAN MATEO CA

CALIFORNIA37.5294°N, -122.3583°W Updated 15 hr ago

FLOW RATE

4cfs

GAUGE HT

4.14ft

WATER TEMP

58°F

Flow Rate Historical Avg

MEDIAN FLOW RATE · 7 DAY

4cfs 7.9% vs avg

Optimal band: 3–5 cfs

PERIOD HIGH

4cfs

PERIOD LOW

4cfs

RUNNABLE

100%

last 7 day in band

Gauge Height

4.14ft

Water Temperature

58.1°F

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37.5294, -122.3583

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DATA · USGS · NOAA · NWSUPDATED 2026-10-17 00:00 UTC

Site #11162753·USGS

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