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Merrimack River @ Nashua, Nh
Merrimack River at Nashua
 Total Drainage Area: 3,982 sq. miles 
 Drainage Area Controlled by Corps Dams: 1,619 sq. miles (41%) 
 Warning Flow/Stage: ?? cfs / 16.0 feet 
 Flood Flow/Stage: ?? cfs / 18.0 feet 
Date Time
(Eastern)		 Stage
(ft)
Jan-14 02:15 am 5.01
Jan-14 01:15 am 5.02
Jan-14 12:15 am 4.99
Jan-13 11:15 pm 4.99
Jan-13 10:15 pm 5.02
Jan-13 09:15 pm 5.02
Jan-13 08:15 pm  
Jan-13 07:15 pm  
Jan-13 06:15 pm  
Jan-13 05:15 pm  
Jan-13 04:15 pm  
Jan-13 03:15 pm  
Jan-13 02:15 pm  
Jan-13 01:15 pm 5.05
Jan-13 12:15 pm 5.11
Jan-13 11:15 am 5.05
Jan-13 10:15 am 5.03
Jan-13 09:15 am 5.14
Jan-13 08:15 am 5.15
Jan-13 07:15 am 5.13
Jan-13 06:15 am 5.14
Jan-13 05:15 am 5.12
Jan-13 04:15 am 5.16
Jan-13 03:15 am 5.15
Jan-13 02:15 am 5.13
Report Generated January 14, 2026 07:40 am