River NY

South Branch Moose River

New York • 43.6483, -74.8510

Hydrography profile Updated Jan 19, 2026

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USGS and NOAA data is for informational purposes. Source notes

Length

37 mi

59 km

Elevation

2,119′ → 1,495′

624 ft drop

Stream Order

Medium River

Slope

0.32%

17.1 ft/mi

Drainage

212 mi²

549 km²

Avg Flow

507 cfs

1.9 mph velocity

Path to Mouth

400 mi

644 km to ocean

Classification

Headwater

Source Stream

Elevation Profile

Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

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Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar