MERCED R A HAPPY ISLES BRIDGE NR YOSEMITE CA

MARIPOSA COUNTY, CA37.7313°N, -119.5590°W Updated 1 hr ago

FLOW RATE

129cfs

GAUGE HT

2.15ft

WATER TEMP

62°F

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

129cfs 74.0% vs avg

Optimal band: 113–153 cfs

PERIOD HIGH

141cfs

PERIOD LOW

126cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

2.15ft

Water Temperature

61.9°F

Precipitation History

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37.7313, -119.5590

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 11:30 UTC

Site #11264500·USGS

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