AHTANUM CREEK AT UNION GAP, WA
USGSWashington (46.53596, -120.4734) · View on map
Current reading
10.2 CFS
Gauge height: 2.67 FT
Read about 1 hour ago · Oct 10, 2026 4:30 PM PDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.