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RiverBrain

COCKERMOUTH RIVER BELOW HARDY BROOK, AT GROTON, NH

USGS

New Hampshire (43.70389, -71.83333) · View on map

Current reading

2.53 CFS

Gauge height: 1.20 FT

Read 40 minutes ago · Oct 10, 2026 8:00 PM EDT

Flow history — last 6 days

Runs on this gauge

No runs currently read this gauge.