HUMPTULIPS RIVER BELOW HWY 101 NR HUMPTULIPS, WA

GRAYS HARBOR COUNTY, WA47.2315°N, -123.9741°W Updated 41 d ago

FLOW RATE

224cfs

GAUGE HT

9.94ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

224cfs 8.6% vs avg

Optimal band: 1,023–1,385 cfs

PERIOD HIGH

22,455cfs

PERIOD LOW

170cfs

RUNNABLE

15%

last 1 year in band

Gauge Height

9.94ft

Precipitation History

Your History · HUMPTULIPS RIVER BELOW HWY 101 NR HUMPTULIPS, WA

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47.2315, -123.9741

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DATA · USGS · NOAA · NWSUPDATED 2026-06-01 00:00 UTC

Site #12039005·USGS

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