SOUTH PRAIRIE CREEK AT SOUTH PRAIRIE, WA

WASHINGTON47.1395°N, -122.0926°W Updated 1 hr ago

FLOW RATE

31.7cfs

GAUGE HT

24.49ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

31.7cfs 0.3% vs avg

Optimal band: 27–36 cfs

PERIOD HIGH

34.3cfs

PERIOD LOW

30.1cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

24.49ft

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47.1395, -122.0926

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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 17:45 UTC

Site #12095000·USGS

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