East Branch Penobscot River at Grindstone, Maine
USGSMaine (45.73028, -68.58944) · View on map
Current reading
426 CFS
Gauge height: 4.59 FT
Read 31 minutes ago · Aug 26, 2026 2:00 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.