Otter River @ Otter River, Ma

Otter River at Otter River
 Total Drainage Area: 34 sq. miles 
 Drainage Area Controlled by Corps Dams: 0 sq. miles (0%) 
 Warning Flow/Stage: 370 cfs / 3.0 feet 
 Flood Flow/Stage: 660 cfs / 4.0 feet 
Date Time
(Eastern)
Stage
(ft)
Flow
(cfs)
CSM
(cfs / sq. mi.)
Dec-12 12:15 pm 0.85 24 .7
Dec-12 11:15 am 0.83 23 .7
Dec-12 10:15 am 0.81 22 .6
Dec-12 09:15 am 0.82 22 .7
Dec-12 08:15 am 0.83 23 .7
Dec-12 07:15 am 0.83 23 .7
Dec-12 06:15 am 0.84 23 .7
Dec-12 05:15 am 0.86 24 .7
Dec-12 04:15 am 0.87 25 .7
Dec-12 03:15 am 0.88 25 .8
Dec-12 02:15 am 0.88 25 .8
Dec-12 01:15 am 0.89 26 .8
Dec-12 12:15 am 0.89 26 .8
Dec-11 11:15 pm 0.90 27 .8
Dec-11 10:15 pm 0.91 27 .8
Dec-11 09:15 pm 0.91 27 .8
Dec-11 08:15 pm 0.91 27 .8
Dec-11 07:15 pm 0.92 28 .8
Dec-11 06:15 pm 0.92 28 .8
Dec-11 05:15 pm 0.92 28 .8
Dec-11 04:15 pm 0.92 28 .8
Dec-11 03:15 pm 0.91 27 .8
Dec-11 02:15 pm 0.91 27 .8
Dec-11 01:15 pm 0.91 27 .8
Dec-11 12:15 pm 0.91 27 .8
Report Generated December 12, 2025 06:15 pm