HUMPTULIPS RIVER BELOW HWY 101 NR HUMPTULIPS, WA

GRAYS HARBOR COUNTY, WA47.2315°N, -123.9741°W Updated 58 min ago

FLOW RATE

172cfs

GAUGE HT

9.77ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

172cfs 76.9% vs avg

Optimal band: 144–194 cfs

PERIOD HIGH

174cfs

PERIOD LOW

166cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

9.77ft

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47.2315, -123.9741

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DATA · USGS · NOAA · NWSUPDATED 2026-10-17 14:45 UTC

Site #12039005·USGS

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