Merrimack River

Massachusetts

4 Gauges

Bl Concord River At Lowell, Ma

Streamflow: 4,670 ft³/s
01/26/2026
04:30 PM
River stage: 43.64 ft
Today
09:30 AM

At Lawrence, Ma

River stage: 10.07 ft
Today
09:30 AM

At Newburyport, Ma

River stage: -2.5 ft
Today
10:00 AM

At Bates Bridge Near Haverhill, Ma

No current values

20,000+ rivers live
Save favorites
Long-term statistics
Water level alarm via Push
4,000+ whitewater runs

Download RiverApp

Download RiverApp

20,000+ rivers live
Save favorites
Long-term statistics
Water level alarm via Push
4,000+ whitewater runs

RiverApp App splash screen