Sudbury River @ Saxonville, Ma

Sudbury River at Saxonville
 Total Drainage Area: 106 sq. miles 
 Drainage Area Controlled by Corps Dams: 0 sq. miles (0%) 
 Warning Flow/Stage: 620 cfs / 8.5 feet 
 Flood Flow/Stage: 990 cfs / 10.0 feet 
Date Time
(Eastern)
Stage
(ft)
Flow
(cfs)
CSM
(cfs / sq. mi.)
Dec-12 02:15 pm 4.75 51 .5
Dec-12 01:15 pm 4.76 52 .5
Dec-12 12:15 pm 4.77 53 .5
Dec-12 11:15 am 4.77 53 .5
Dec-12 10:15 am 4.79 55 .5
Dec-12 09:15 am 4.80 56 .5
Dec-12 08:15 am 4.79 55 .5
Dec-12 07:15 am 4.80 56 .5
Dec-12 06:15 am 4.82 58 .6
Dec-12 05:15 am 4.83 59 .6
Dec-12 04:15 am 4.84 60 .6
Dec-12 03:15 am 4.86 61 .6
Dec-12 02:15 am 4.87 62 .6
Dec-12 01:15 am 4.89 64 .6
Dec-12 12:15 am 4.91 66 .6
Dec-11 11:15 pm 4.93 68 .6
Dec-11 10:15 pm 4.95 70 .7
Dec-11 09:15 pm 4.97 72 .7
Dec-11 08:15 pm 5.01 75 .7
Dec-11 07:15 pm 5.05 79 .8
Dec-11 06:15 pm 5.08 82 .8
Dec-11 05:15 pm 5.13 86 .8
Dec-11 04:15 pm 5.18 91 .9
Dec-11 03:15 pm 5.23 95 .9
Dec-11 02:15 pm 5.29 100 1.0
Report Generated December 12, 2025 07:32 pm