Mississippi River Lock and Dam 10

Open river conditions where all gates have been raised completely out of the water currently exist at the following St. Paul District Lock and Dam Locations:
Lock and Dam 03
Lock and Dam 05a
Lock and Dam 09
Lock and Dam 10

Mississippi River Lock and Dam 10
ParameterLatest ValueDate
Pool (ft) :612.9406 Jul 2025, 21:00
Tailwater (ft) :612.6106 Jul 2025, 21:00
Flow-Out (cfs) :11730006 Jul 2025, 21:00
Total 24 hr Precip. (in) :0.2506 Jul 2025, 12:00
Graph of Water Levels Graph of Water Levels Graph of Water Levels Graph of Water Levels
Date/Time (UTC) LockDam_10 Elev ft LockDam_10-Tailwater Elev ft
July 6, 2025, 21:00612.94612.61
July 6, 2025, 20:00612.90612.59
July 6, 2025, 19:00612.92612.61
July 6, 2025, 18:00612.93612.57
July 6, 2025, 17:00612.94612.57
July 6, 2025, 16:00612.92612.58
July 6, 2025, 15:00612.94612.56
July 6, 2025, 14:00612.90612.57
July 6, 2025, 13:00612.92612.57
July 6, 2025, 12:00612.89612.55
July 6, 2025, 11:00612.89612.53
July 6, 2025, 10:00612.88612.53
July 6, 2025, 09:00612.86612.51
July 6, 2025, 08:00612.85612.51
July 6, 2025, 07:00612.85612.52
July 6, 2025, 06:00612.85612.49
July 6, 2025, 05:00612.84612.49
July 6, 2025, 04:00612.82612.50
July 6, 2025, 03:00612.81612.51
July 6, 2025, 02:00612.82612.46
July 6, 2025, 01:00612.80612.47
July 5, 2025, 24:00612.80612.46
July 5, 2025, 23:00612.78612.47
July 5, 2025, 22:00612.76612.44
July 5, 2025, 21:00612.81612.41
July 5, 2025, 20:00612.73612.39
July 5, 2025, 19:00612.76612.39
July 5, 2025, 18:00612.73612.40
July 5, 2025, 17:00612.74612.38
July 5, 2025, 16:00612.68612.36
July 5, 2025, 15:00612.72612.35
July 5, 2025, 14:00612.71612.38
July 5, 2025, 13:00612.70612.35
July 5, 2025, 12:00612.74612.37
July 5, 2025, 11:00612.72612.35
July 5, 2025, 10:00612.68612.35
July 5, 2025, 09:00612.69612.33
July 5, 2025, 08:00612.67612.34
July 5, 2025, 07:00612.67612.31
July 5, 2025, 06:00612.68612.32
July 5, 2025, 05:00612.64612.31
July 5, 2025, 04:00612.64612.28
July 5, 2025, 03:00612.61612.28
July 5, 2025, 02:00612.61612.26
July 5, 2025, 01:00612.59612.27
July 4, 2025, 24:00612.58612.24
July 4, 2025, 23:00612.59612.23
July 4, 2025, 22:00612.53612.23
July 4, 2025, 21:00612.55612.24
July 4, 2025, 20:00612.55612.19
July 4, 2025, 19:00612.57612.19
July 4, 2025, 18:00612.54612.20
July 4, 2025, 17:00612.50612.16
July 4, 2025, 16:00612.53612.17
July 4, 2025, 15:00612.50612.16
July 4, 2025, 14:00612.48612.15
July 4, 2025, 13:00612.49612.13
July 4, 2025, 12:00612.47612.11
July 4, 2025, 11:00612.46612.10
July 4, 2025, 10:00612.43612.07
July 4, 2025, 09:00612.42612.08
July 4, 2025, 08:00612.42612.05
July 4, 2025, 07:00612.42612.05
July 4, 2025, 06:00612.39612.04
July 4, 2025, 05:00612.37612.03
July 4, 2025, 04:00612.32611.99
July 4, 2025, 03:00612.34611.98
July 4, 2025, 02:00612.29611.97
July 4, 2025, 01:00612.30611.95
July 3, 2025, 24:00612.30611.92
July 3, 2025, 23:00612.25611.90
July 3, 2025, 22:00612.24611.88
July 3, 2025, 21:00612.20611.88
July 3, 2025, 20:00612.16611.83
July 3, 2025, 19:00612.19611.85
July 3, 2025, 18:00612.18611.82
July 3, 2025, 17:00612.14611.83
July 3, 2025, 16:00612.20611.77
July 3, 2025, 15:00612.13611.78
July 3, 2025, 14:00612.11611.76
July 3, 2025, 13:00612.06611.74
July 3, 2025, 12:00612.10611.71
July 3, 2025, 11:00612.03611.71
July 3, 2025, 10:00612.02611.70
July 3, 2025, 09:00612.02611.66
July 3, 2025, 08:00612.00611.64
July 3, 2025, 07:00611.98611.61
July 3, 2025, 06:00611.93611.59
July 3, 2025, 05:00611.96611.58
July 3, 2025, 04:00611.94611.59
July 3, 2025, 03:00611.90611.55
July 3, 2025, 02:00611.88611.53
July 3, 2025, 01:00611.84611.51
July 2, 2025, 24:00611.81611.49
July 2, 2025, 23:00611.82611.46
July 2, 2025, 22:00611.81611.46
July 2, 2025, 21:00611.80611.44
July 2, 2025, 20:00611.78611.44
July 2, 2025, 19:00611.73611.42
July 2, 2025, 18:00611.73611.38
July 2, 2025, 17:00611.70611.38
July 2, 2025, 16:00611.69611.33
July 2, 2025, 15:00611.68611.35
July 2, 2025, 14:00611.65611.32
July 2, 2025, 13:00611.64611.32
July 2, 2025, 12:00611.63611.28
July 2, 2025, 11:00611.62611.27
July 2, 2025, 10:00611.60611.27
July 2, 2025, 09:00611.57611.24
July 2, 2025, 08:00611.54611.23
July 2, 2025, 07:00611.58611.21
July 2, 2025, 06:00611.53611.21
July 2, 2025, 05:00611.50611.17
July 2, 2025, 04:00611.48611.15
July 2, 2025, 03:00611.46611.13
July 2, 2025, 02:00611.45611.14
July 2, 2025, 01:00611.44611.13
July 1, 2025, 24:00611.44611.09
July 1, 2025, 23:00611.40611.11
July 1, 2025, 22:00611.42611.07
July 1, 2025, 21:00611.38611.05
July 1, 2025, 20:00611.36611.06
July 1, 2025, 19:00611.34611.03
July 1, 2025, 18:00611.32611.01
July 1, 2025, 17:00611.31611.00
July 1, 2025, 16:00611.31610.99
July 1, 2025, 15:00611.28610.97
July 1, 2025, 14:00611.31611.01
July 1, 2025, 13:00611.29610.90
July 1, 2025, 12:00611.26610.94
July 1, 2025, 11:00611.23610.94
July 1, 2025, 10:00611.22610.91
July 1, 2025, 09:00611.19610.89
July 1, 2025, 08:00611.18610.87
July 1, 2025, 07:00611.16610.87
July 1, 2025, 06:00611.14610.85
July 1, 2025, 05:00611.14610.83
July 1, 2025, 04:00611.11610.84
July 1, 2025, 03:00611.13610.80
July 1, 2025, 02:00611.10610.79
July 1, 2025, 01:00611.06610.77
June 30, 2025, 24:00611.10610.81
June 30, 2025, 23:00611.06610.77
June 30, 2025, 22:00610.97610.74
June 30, 2025, 21:00611.04610.75
June 30, 2025, 20:00611.03610.73
June 30, 2025, 19:00611.01610.72
June 30, 2025, 18:00611.00610.70
June 30, 2025, 17:00610.99610.67
June 30, 2025, 16:00610.98610.69
June 30, 2025, 15:00610.96610.65
June 30, 2025, 14:00610.95610.63
June 30, 2025, 13:00610.95610.66
June 30, 2025, 12:00610.92610.64
June 30, 2025, 11:00610.91610.63
June 30, 2025, 10:00610.89610.62
June 30, 2025, 09:00610.92610.59
June 30, 2025, 08:00610.93610.58
June 30, 2025, 07:00610.86610.58
June 30, 2025, 06:00610.85610.56
June 30, 2025, 05:00610.84610.52
June 30, 2025, 04:00610.83610.54
June 30, 2025, 03:00610.80610.50
June 30, 2025, 02:00610.79610.52
June 30, 2025, 01:00610.77610.47
June 29, 2025, 24:00610.72610.41
June 29, 2025, 23:00610.68610.40
June 29, 2025, 22:00610.67610.39
Date/Time (UTC) LockDam_10 Flow cfs
July 6, 2025, 21:00117300
July 6, 2025, 20:00117100
July 6, 2025, 19:00117300
July 6, 2025, 18:00116800
July 6, 2025, 17:00116800
July 6, 2025, 16:00116900
July 6, 2025, 15:00116600
July 6, 2025, 14:00116800
July 6, 2025, 13:00116800
July 6, 2025, 12:00116500
July 6, 2025, 11:00116200
July 6, 2025, 10:00116200
July 6, 2025, 09:00115900
July 6, 2025, 08:00115900
July 6, 2025, 07:00116000
July 6, 2025, 06:00115600
July 6, 2025, 05:00115600
July 6, 2025, 04:00115800
July 6, 2025, 03:00115900
July 6, 2025, 02:00115200
July 6, 2025, 01:00115300
July 5, 2025, 24:00115200
July 5, 2025, 23:00115300
July 5, 2025, 22:00114900
July 5, 2025, 21:00114400
July 5, 2025, 20:00114200
July 5, 2025, 19:00114200
July 5, 2025, 18:00114300
July 5, 2025, 17:00114000
July 5, 2025, 16:00113700
July 5, 2025, 15:00113600
July 5, 2025, 14:00114000
July 5, 2025, 13:00113600
July 5, 2025, 12:00113900
July 5, 2025, 11:00113600
July 5, 2025, 10:00113600
July 5, 2025, 09:00113300
July 5, 2025, 08:00113400
July 5, 2025, 07:00113000
July 5, 2025, 06:00113100
July 5, 2025, 05:00113000
July 5, 2025, 04:00112600
July 5, 2025, 03:00112600
July 5, 2025, 02:00112300
July 5, 2025, 01:00112400
July 4, 2025, 24:00112000
July 4, 2025, 23:00111800
July 4, 2025, 22:00111800
July 4, 2025, 21:00112000
July 4, 2025, 20:00111300
July 4, 2025, 19:00111300
July 4, 2025, 18:00111400
July 4, 2025, 17:00110800
July 4, 2025, 16:00111000
July 4, 2025, 15:00110800
July 4, 2025, 14:00110700
July 4, 2025, 13:00110400
July 4, 2025, 12:00110100
July 4, 2025, 11:00110000
July 4, 2025, 10:00109500
July 4, 2025, 09:00109700
July 4, 2025, 08:00109200
July 4, 2025, 07:00109200
July 4, 2025, 06:00109100
July 4, 2025, 05:00108900
July 4, 2025, 04:00108400
July 4, 2025, 03:00108300
July 4, 2025, 02:00108100
July 4, 2025, 01:00107900
July 3, 2025, 24:00107500
July 3, 2025, 23:00107300
July 3, 2025, 22:00107000
July 3, 2025, 21:00107000
July 3, 2025, 20:00106400
July 3, 2025, 19:00106600
July 3, 2025, 18:00106300
July 3, 2025, 17:00106400
July 3, 2025, 16:00105600
July 3, 2025, 15:00105800
July 3, 2025, 14:00105500
July 3, 2025, 13:00105300
July 3, 2025, 12:00104900
July 3, 2025, 11:00104900
July 3, 2025, 10:00104800
July 3, 2025, 09:00104300
July 3, 2025, 08:00104000
July 3, 2025, 07:00103600
July 3, 2025, 06:00103400
July 3, 2025, 05:00103300
July 3, 2025, 04:00103400
July 3, 2025, 03:00102900
July 3, 2025, 02:00102600
July 3, 2025, 01:00102400
July 2, 2025, 24:00102100
July 2, 2025, 23:00101800
July 2, 2025, 22:00101800
July 2, 2025, 21:00101500
July 2, 2025, 20:00101500
July 2, 2025, 19:00101300
July 2, 2025, 18:00100800
July 2, 2025, 17:00100800
July 2, 2025, 16:00100100
July 2, 2025, 15:00100400
July 2, 2025, 14:00100000
July 2, 2025, 13:00100000
July 2, 2025, 12:0099500
July 2, 2025, 11:0099400
July 2, 2025, 10:0099400
July 2, 2025, 09:0099000
July 2, 2025, 08:0098900
July 2, 2025, 07:0098600
July 2, 2025, 06:0098600
July 2, 2025, 05:0098100
July 2, 2025, 04:0097900
July 2, 2025, 03:0097600
July 2, 2025, 02:0097800
July 2, 2025, 01:0097600
July 1, 2025, 24:0097100
July 1, 2025, 23:0097400
July 1, 2025, 22:0096900
July 1, 2025, 21:0096600
July 1, 2025, 20:0096800
July 1, 2025, 19:0096400
July 1, 2025, 18:0096100
July 1, 2025, 17:0096000
July 1, 2025, 16:0095900
July 1, 2025, 15:0095700
July 1, 2025, 14:0096100
July 1, 2025, 13:0094900
July 1, 2025, 12:0095300
July 1, 2025, 11:0095300
July 1, 2025, 10:0095000
July 1, 2025, 09:0094700
July 1, 2025, 08:0094500
July 1, 2025, 07:0094500
July 1, 2025, 06:0094300
July 1, 2025, 05:0094100
July 1, 2025, 04:0094200
July 1, 2025, 03:0093700
July 1, 2025, 02:0093600
July 1, 2025, 01:0093400
June 30, 2025, 24:0093800
June 30, 2025, 23:0093400
June 30, 2025, 22:0093000
June 30, 2025, 21:0093200
June 30, 2025, 20:0092900
June 30, 2025, 19:0092800
June 30, 2025, 18:0092600
June 30, 2025, 17:0092200
June 30, 2025, 16:0092500
June 30, 2025, 15:0092000
June 30, 2025, 14:0091800
June 30, 2025, 13:0092100
June 30, 2025, 12:0091900
June 30, 2025, 11:0091800
June 30, 2025, 10:0091700
June 30, 2025, 09:0091300
June 30, 2025, 08:0091200
June 30, 2025, 07:0091200
June 30, 2025, 06:0091000
June 30, 2025, 05:0090500
June 30, 2025, 04:0090800
June 30, 2025, 03:0090300
June 30, 2025, 02:0090500
June 30, 2025, 01:0090000
June 29, 2025, 24:0089300
June 29, 2025, 23:0089200
June 29, 2025, 22:0089000