POTOMAC RIVER AT POINT OF ROCKS, MD
USGSMaryland (39.27358, -77.54311) · View on map
Current reading
4,760 CFS
Gauge height: 2.39 FT
Read 22 minutes ago · Aug 26, 2026 2:55 PM EDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.