HUDSON RIVER ABOVE LOCK 1 NEAR WATERFORD NY

TOWN OF HALFMOON, NY42.8296°N, -73.6663°W Updated 50 min ago

FLOW RATE

3,310cfs

GAUGE HT

30.10ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

3,310cfs 30.0% vs avg

Optimal band: 2,491–3,369 cfs

PERIOD HIGH

3,620cfs

PERIOD LOW

2,680cfs

RUNNABLE

90%

last 1 day in band

Gauge Height

30.10ft

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42.8296, -73.6663

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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 17:15 UTC

Site #01335754·USGS

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