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Hydrograph River at a Glance Download
Santa Cruz River at Congress Street Stage (ft)Flow (cfs)Observed: 0.52 ft at 8:30AM Jul 21, 2021Observed: 0.48 ft at 8:45AM Jul 21, 2021Observed: 0.48 ft at 9:00AM Jul 21, 2021Observed: 0.44 ft at 9:15AM Jul 21, 2021Observed: 0.41 ft at 9:30AM Jul 21, 2021Observed: 0.41 ft at 9:45AM Jul 21, 2021Observed: 0.37 ft at 10:00AM Jul 21, 2021Observed: 0.36 ft at 10:15AM Jul 21, 2021Observed: 0.32 ft at 10:30AM Jul 21, 2021Observed: 0.28 ft at 10:45AM Jul 21, 2021Observed: 0.25 ft at 11:00AM Jul 21, 2021Observed: 0.24 ft at 11:15AM Jul 21, 2021Observed: 0.21 ft at 11:30AM Jul 21, 2021Observed: 0.2 ft at 11:45AM Jul 21, 2021Observed: 0.18 ft at 12:00PM Jul 21, 2021Observed: 0.13 ft at 12:15PM Jul 21, 2021Observed: 0.09 ft at 12:30PM Jul 21, 2021Observed: 0.06 ft at 12:45PM Jul 21, 2021Observed: 0.11 ft at 1:00PM Jul 21, 2021Observed: 0.09 ft at 1:15PM Jul 21, 2021Observed: -0.01 ft at 1:30PM Jul 21, 2021Observed: 0.04 ft at 1:45PM Jul 21, 2021Observed: -0.04 ft at 2:00PM Jul 21, 2021Observed: -0.07 ft at 2:15PM Jul 21, 2021Observed: -0.04 ft at 2:30PM Jul 21, 2021Observed: -0.06 ft at 2:45PM Jul 21, 2021Observed: -0.04 ft at 3:00PM Jul 21, 2021Observed: -0.1 ft at 3:15PM Jul 21, 2021Observed: -0.11 ft at 3:30PM Jul 21, 2021Observed: -0.13 ft at 3:45PM Jul 21, 2021Observed: -0.1 ft at 4:00PM Jul 21, 2021Observed: -0.1 ft at 4:15PM Jul 21, 2021Observed: -0.09 ft at 4:30PM Jul 21, 2021Observed: -0.09 ft at 4:45PM Jul 21, 2021Observed: -0.15 ft at 5:00PM Jul 21, 2021Observed: -0.11 ft at 5:15PM Jul 21, 2021Observed: -0.15 ft at 5:30PM Jul 21, 2021Observed: -0.12 ft at 5:45PM Jul 21, 2021Observed: -0.11 ft at 6:00PM Jul 21, 2021Observed: -0.13 ft at 6:15PM Jul 21, 2021Observed: -0.12 ft at 6:30PM Jul 21, 2021Observed: -0.11 ft at 6:45PM Jul 21, 2021Observed: -0.18 ft at 7:00PM Jul 21, 2021Observed: -0.15 ft at 7:15PM Jul 21, 2021Observed: -0.15 ft at 7:30PM Jul 21, 2021Observed: -0.17 ft at 7:45PM Jul 21, 2021Observed: -0.18 ft at 8:00PM Jul 21, 2021Observed: -0.17 ft at 8:15PM Jul 21, 2021Observed: -0.17 ft at 8:30PM Jul 21, 2021Observed: -0.19 ft at 8:45PM Jul 21, 2021Observed: -0.09 ft at 9:00PM Jul 21, 2021Observed: -0.17 ft at 9:15PM Jul 21, 2021Observed: -0.1 ft at 9:30PM Jul 21, 2021Observed: -0.08 ft at 9:45PM Jul 21, 2021Observed: -0.13 ft at 5:00AM Jul 22, 2021Observed: -0.22 ft at 5:15AM Jul 22, 2021Observed: -0.2 ft at 5:30AM Jul 22, 2021Observed: -0.19 ft at 5:45AM Jul 22, 2021Observed: -0.18 ft at 6:00AM Jul 22, 2021Observed: 0 ft at 6:15AM Jul 22, 2021Observed: 0.02 ft at 6:30AM Jul 22, 2021Observed: 0 ft at 6:45AM Jul 22, 2021Observed: -0.03 ft at 7:00AM Jul 22, 2021Observed: -0.03 ft at 7:15AM Jul 22, 2021Observed: -0.03 ft at 7:30AM Jul 22, 2021Observed: -0.02 ft at 7:45AM Jul 22, 2021Observed: -0.05 ft at 8:00AM Jul 22, 2021Observed: -0.07 ft at 8:15AM Jul 22, 2021Observed: -0.17 ft at 8:30AM Jul 22, 2021Observed: -0.08 ft at 8:45AM Jul 22, 2021Observed: -0.09 ft at 9:00AM Jul 22, 2021Observed: -0.07 ft at 9:15AM Jul 22, 2021Observed: -0.08 ft at 9:30AM Jul 22, 2021Observed: -0.07 ft at 9:45AM Jul 22, 2021Observed: -0.04 ft at 10:00AM Jul 22, 2021Observed: -0.16 ft at 10:15AM Jul 22, 2021Observed: -0.13 ft at 10:30AM Jul 22, 2021Observed: -0.12 ft at 10:45AM Jul 22, 2021Observed: -0.13 ft at 11:00AM Jul 22, 2021Observed: -0.16 ft at 11:15AM Jul 22, 2021Observed: -0.13 ft at 11:30AM Jul 22, 2021Observed: -0.11 ft at 11:45AM Jul 22, 2021Observed: -0.15 ft at 12:00PM Jul 22, 2021Observed: -0.16 ft at 12:15PM Jul 22, 2021Observed: -0.13 ft at 12:30PM Jul 22, 2021Observed: -0.09 ft at 12:45PM Jul 22, 2021Observed: -0.05 ft at 1:00PM Jul 22, 2021Observed: -0.13 ft at 1:15PM Jul 22, 2021Observed: -0.08 ft at 1:30PM Jul 22, 2021Observed: -0.04 ft at 1:45PM Jul 22, 2021Observed: -0.07 ft at 2:00PM Jul 22, 2021Observed: -0.1 ft at 2:15PM Jul 22, 2021Observed: -0.19 ft at 2:30PM Jul 22, 2021Observed: -0.28 ft at 2:45PM Jul 22, 2021Observed: -0.18 ft at 3:00PM Jul 22, 2021Observed: -0.18 ft at 3:15PM Jul 22, 2021Observed: -0.3 ft at 3:30PM Jul 22, 2021Observed: -0.19 ft at 3:45PM Jul 22, 2021Observed: -0.31 ft at 4:00PM Jul 22, 2021Observed: -0.23 ft at 4:15PM Jul 22, 2021Observed: -0.21 ft at 4:30PM Jul 22, 2021Observed: -0.21 ft at 4:45PM Jul 22, 2021Observed: -0.39 ft at 5:00PM Jul 22, 2021Observed: -0.26 ft at 5:15PM Jul 22, 2021Observed: -0.16 ft at 5:30PM Jul 22, 2021Observed: -0.14 ft at 5:45PM Jul 22, 2021Observed: -0.17 ft at 6:00PM Jul 22, 2021Observed: -0.19 ft at 6:15PM Jul 22, 2021Observed: -0.17 ft at 6:30PM Jul 22, 2021Observed: -0.12 ft at 6:45PM Jul 22, 2021Observed: -0.16 ft at 7:00PM Jul 22, 2021Observed: -0.14 ft at 7:15PM Jul 22, 2021Observed: -0.19 ft at 7:30PM Jul 22, 2021Observed: -0.23 ft at 7:45PM Jul 22, 2021Observed: -0.25 ft at 8:00PM Jul 22, 2021Observed: -0.35 ft at 8:15PM Jul 22, 2021Observed: -0.33 ft at 8:30PM Jul 22, 2021Observed: -0.35 ft at 8:45PM Jul 22, 2021Observed: -0.3 ft at 9:00PM Jul 22, 2021Observed: -0.34 ft at 9:15PM Jul 22, 2021Observed: -0.27 ft at 9:30PM Jul 22, 2021Observed: -0.31 ft at 9:45PM Jul 22, 2021Observed: -0.34 ft at 10:00PM Jul 22, 2021Observed: -0.21 ft at 10:15PM Jul 22, 2021Observed: -0.31 ft at 10:30PM Jul 22, 2021Observed: -0.28 ft at 10:45PM Jul 22, 2021Observed: -0.24 ft at 11:00PM Jul 22, 2021Observed: -0.18 ft at 11:15PM Jul 22, 2021Observed: -0.29 ft at 11:30PM Jul 22, 2021Observed: -0.36 ft at 11:45PM Jul 22, 2021Observed: -0.09 ft at 12:00AM Jul 23, 2021Observed: 0.25 ft at 12:15AM Jul 23, 2021Observed: 0.73 ft at 12:30AM Jul 23, 2021Observed: 1.07 ft at 12:45AM Jul 23, 2021Observed: 1.74 ft at 1:00AM Jul 23, 2021Observed: 2.47 ft at 1:15AM Jul 23, 2021Observed: 2.97 ft at 1:30AM Jul 23, 2021Observed: 2.97 ft at 1:45AM Jul 23, 2021Observed: 3.23 ft at 2:00AM Jul 23, 2021Observed: 3.08 ft at 2:15AM Jul 23, 2021Observed: 3 ft at 2:30AM Jul 23, 2021Observed: 2.73 ft at 2:45AM Jul 23, 2021Observed: 2.71 ft at 3:00AM Jul 23, 2021Observed: 2.57 ft at 3:15AM Jul 23, 2021Observed: 2.51 ft at 3:30AM Jul 23, 2021Observed: 2.58 ft at 3:45AM Jul 23, 2021Observed: 2.61 ft at 4:00AM Jul 23, 2021Observed: 2.56 ft at 4:15AM Jul 23, 2021Observed: 2.6 ft at 4:30AM Jul 23, 2021Observed: 2.51 ft at 4:45AM Jul 23, 2021Observed: 2.91 ft at 5:00AM Jul 23, 2021Observed: 3.34 ft at 5:15AM Jul 23, 2021Observed: 3.23 ft at 5:30AM Jul 23, 2021Observed: 3.16 ft at 5:45AM Jul 23, 2021Observed: 3 ft at 6:00AM Jul 23, 2021Observed: 2.88 ft at 6:15AM Jul 23, 2021Observed: 2.76 ft at 6:30AM Jul 23, 2021Observed: 2.75 ft at 6:45AM Jul 23, 2021Observed: 2.63 ft at 7:00AM Jul 23, 2021Observed: 2.62 ft at 7:15AM Jul 23, 2021Observed: 2.58 ft at 7:30AM Jul 23, 2021Observed: 2.51 ft at 7:45AM Jul 23, 2021Observed: 2.46 ft at 8:00AM Jul 23, 2021Observed: 2.52 ft at 8:15AM Jul 23, 2021Observed: 2.32 ft at 8:30AM Jul 23, 2021Observed: 2.3 ft at 8:45AM Jul 23, 2021Observed: 2.24 ft at 9:00AM Jul 23, 2021Observed: 2.22 ft at 9:15AM Jul 23, 2021Observed: 2.14 ft at 9:30AM Jul 23, 2021Observed: 2.03 ft at 9:45AM Jul 23, 2021Observed: 2.23 ft at 10:00AM Jul 23, 2021Observed: 1.97 ft at 10:15AM Jul 23, 2021Observed: 1.91 ft at 10:30AM Jul 23, 2021Observed: 1.98 ft at 10:45AM Jul 23, 2021Observed: 2.05 ft at 11:00AM Jul 23, 2021Observed: 2.04 ft at 11:15AM Jul 23, 2021Observed: 1.99 ft at 11:30AM Jul 23, 2021Observed: 2.04 ft at 11:45AM Jul 23, 2021Observed: 1.84 ft at 12:00PM Jul 23, 2021Observed: 1.82 ft at 12:15PM Jul 23, 2021Observed: 1.83 ft at 12:30PM Jul 23, 2021Observed: 1.74 ft at 12:45PM Jul 23, 2021Observed: 1.73 ft at 1:00PM Jul 23, 2021Observed: 1.56 ft at 1:15PM Jul 23, 2021Observed: 1.63 ft at 1:30PM Jul 23, 2021Observed: 1.61 ft at 1:45PM Jul 23, 2021Observed: 1.45 ft at 2:00PM Jul 23, 2021Observed: 1.39 ft at 2:15PM Jul 23, 2021Observed: 1.43 ft at 2:30PM Jul 23, 2021Observed: 1.4 ft at 2:45PM Jul 23, 2021Observed: 1.36 ft at 3:00PM Jul 23, 2021Observed: 1.3 ft at 3:15PM Jul 23, 2021Observed: 1.56 ft at 3:30PM Jul 23, 2021Observed: 2.06 ft at 3:45PM Jul 23, 2021Observed: 1.26 ft at 4:00PM Jul 23, 2021Observed: 1.22 ft at 4:15PM Jul 23, 2021Observed: 1.18 ft at 4:30PM Jul 23, 2021Observed: 1.15 ft at 4:45PM Jul 23, 2021Observed: 1.11 ft at 5:00PM Jul 23, 2021Observed: 1.09 ft at 5:15PM Jul 23, 2021Observed: 1.07 ft at 5:30PM Jul 23, 2021Observed: 1.03 ft at 5:45PM Jul 23, 2021Observed: 1.01 ft at 6:00PM Jul 23, 2021Observed: 0.98 ft at 6:15PM Jul 23, 2021Observed: 0.95 ft at 6:30PM Jul 23, 2021Observed: 0.92 ft at 6:45PM Jul 23, 2021Observed: 0.89 ft at 7:00PM Jul 23, 2021Observed: 0.87 ft at 7:15PM Jul 23, 2021Observed: 0.84 ft at 7:30PM Jul 23, 2021Observed: 0.82 ft at 7:45PM Jul 23, 2021Observed: 0.78 ft at 8:00PM Jul 23, 2021Observed: 0.75 ft at 8:15PM Jul 23, 2021Observed: 0.73 ft at 8:30PM Jul 23, 2021Observed: 0.69 ft at 8:45PM Jul 23, 2021Observed: 0.68 ft at 9:00PM Jul 23, 2021Observed: 0.64 ft at 9:15PM Jul 23, 2021Observed: 0.62 ft at 9:30PM Jul 23, 2021Observed: 0.6 ft at 9:45PM Jul 23, 2021Observed: 0.58 ft at 10:00PM Jul 23, 2021Observed: 0.55 ft at 10:15PM Jul 23, 2021Observed: 0.53 ft at 10:30PM Jul 23, 2021Observed: 0.51 ft at 10:45PM Jul 23, 2021Observed: 0.49 ft at 11:00PM Jul 23, 2021Observed: 0.48 ft at 11:15PM Jul 23, 2021Observed: 0.47 ft at 11:30PM Jul 23, 2021Observed: 0.45 ft at 11:45PM Jul 23, 2021Observed: 0.43 ft at 12:00AM Jul 24, 2021Observed: 0.42 ft at 12:15AM Jul 24, 2021Observed: 0.4 ft at 12:30AM Jul 24, 2021Observed: 0.4 ft at 12:45AM Jul 24, 2021Observed: 0.39 ft at 1:00AM Jul 24, 2021Observed: 0.41 ft at 1:15AM Jul 24, 2021Observed: 0.39 ft at 1:30AM Jul 24, 2021Observed: 0.38 ft at 1:45AM Jul 24, 2021Observed: 0.34 ft at 2:00AM Jul 24, 2021Observed: 0.32 ft at 2:15AM Jul 24, 2021Observed: 0.32 ft at 2:30AM Jul 24, 2021Observed: 0.31 ft at 2:45AM Jul 24, 2021Observed: 0.31 ft at 3:00AM Jul 24, 2021Observed: 0.3 ft at 3:15AM Jul 24, 2021Observed: 0.37 ft at 3:30AM Jul 24, 2021Observed: 0.32 ft at 3:45AM Jul 24, 2021Observed: 0.41 ft at 4:00AM Jul 24, 2021Observed: 0.6 ft at 4:15AM Jul 24, 2021Observed: 0.59 ft at 4:30AM Jul 24, 2021Observed: 0.57 ft at 4:45AM Jul 24, 2021Observed: 0.89 ft at 5:00AM Jul 24, 2021Observed: 1.33 ft at 5:15AM Jul 24, 2021Observed: 1.38 ft at 5:30AM Jul 24, 2021Observed: 1.37 ft at 5:45AM Jul 24, 2021Observed: 1.36 ft at 6:00AM Jul 24, 2021Observed: 1.29 ft at 6:15AM Jul 24, 2021Observed: 1.22 ft at 6:30AM Jul 24, 2021Observed: 1.16 ft at 6:45AM Jul 24, 2021Observed: 1.1 ft at 7:00AM Jul 24, 2021Observed: 1.08 ft at 7:15AM Jul 24, 2021Observed: 1.15 ft at 7:30AM Jul 24, 2021Observed: 1.18 ft at 7:45AM Jul 24, 2021Observed: 1.17 ft at 8:00AM Jul 24, 2021Observed: 1.14 ft at 8:15AM Jul 24, 2021Observed: 1.11 ft at 8:30AM Jul 24, 2021Observed: 1.07 ft at 8:45AM Jul 24, 2021Observed: 1.05 ft at 9:00AM Jul 24, 2021Observed: 1.05 ft at 9:15AM Jul 24, 2021Observed: 1.07 ft at 9:30AM Jul 24, 2021Observed: 1.1 ft at 9:45AM Jul 24, 2021Observed: 1.15 ft at 10:00AM Jul 24, 2021Observed: 1.16 ft at 10:15AM Jul 24, 2021Observed: 1.19 ft at 10:30AM Jul 24, 2021Observed: 1.21 ft at 10:45AM Jul 24, 2021Observed: 1.22 ft at 11:00AM Jul 24, 2021Observed: 1.22 ft at 11:15AM Jul 24, 2021Observed: 1.2 ft at 11:30AM Jul 24, 2021Observed: 1.19 ft at 11:45AM Jul 24, 2021Observed: 1.16 ft at 12:00PM Jul 24, 2021Observed: 1.14 ft at 12:15PM Jul 24, 2021Observed: 1.13 ft at 12:30PM Jul 24, 2021Observed: 1.12 ft at 12:45PM Jul 24, 2021Observed: 1.14 ft at 1:00PM Jul 24, 2021Observed: 1.17 ft at 1:15PM Jul 24, 2021Observed: 1.18 ft at 1:30PM Jul 24, 2021Observed: 1.17 ft at 1:45PM Jul 24, 2021Observed: 1.15 ft at 2:00PM Jul 24, 2021Observed: 1.14 ft at 2:15PM Jul 24, 2021Observed: 1.15 ft at 2:30PM Jul 24, 2021Observed: 1.14 ft at 2:45PM Jul 24, 2021Observed: 1.11 ft at 3:00PM Jul 24, 2021Observed: 1.07 ft at 3:15PM Jul 24, 2021Observed: 1.02 ft at 3:30PM Jul 24, 2021Observed: 0.99 ft at 3:45PM Jul 24, 2021Observed: 0.94 ft at 4:00PM Jul 24, 2021Observed: 0.9 ft at 4:15PM Jul 24, 2021Observed: 0.87 ft at 4:30PM Jul 24, 2021Observed: 0.84 ft at 4:45PM Jul 24, 2021Observed: 0.81 ft at 5:00PM Jul 24, 2021Observed: 0.77 ft at 5:15PM Jul 24, 2021Observed: 0.75 ft at 5:30PM Jul 24, 2021Observed: 0.72 ft at 5:45PM Jul 24, 2021Observed: 0.69 ft at 6:00PM Jul 24, 2021Observed: 0.66 ft at 6:15PM Jul 24, 2021Observed: 0.62 ft at 6:30PM Jul 24, 2021Observed: 0.59 ft at 6:45PM Jul 24, 2021Observed: 0.56 ft at 7:00PM Jul 24, 2021Observed: 0.53 ft at 7:15PM Jul 24, 2021Observed: 0.51 ft at 7:30PM Jul 24, 2021Observed: 0.48 ft at 7:45PM Jul 24, 2021Observed: 0.45 ft at 8:00PM Jul 24, 2021Observed: 0.44 ft at 8:15PM Jul 24, 2021Observed: 0.41 ft at 8:30PM Jul 24, 2021Observed: 0.38 ft at 8:45PM Jul 24, 2021Observed: 0.37 ft at 9:00PM Jul 24, 2021Observed: 0.35 ft at 9:15PM Jul 24, 2021Observed: 0.32 ft at 9:30PM Jul 24, 2021Observed: 0.31 ft at 9:45PM Jul 24, 2021Observed: 0.29 ft at 10:00PM Jul 24, 2021Observed: 0.27 ft at 10:15PM Jul 24, 2021Observed: 0.26 ft at 10:30PM Jul 24, 2021Observed: 0.24 ft at 10:45PM Jul 24, 2021Observed: 0.23 ft at 11:00PM Jul 24, 2021Observed: 0.26 ft at 11:15PM Jul 24, 2021Observed: 0.9 ft at 11:30PM Jul 24, 2021Observed: 1.29 ft at 11:45PM Jul 24, 2021Observed: 1.44 ft at 12:00AM Jul 25, 2021Observed: 1.69 ft at 12:15AM Jul 25, 2021Observed: 2.98 ft at 12:30AM Jul 25, 2021Observed: 2.78 ft at 12:45AM Jul 25, 2021Observed: 2.46 ft at 1:00AM Jul 25, 2021Observed: 2.45 ft at 1:15AM Jul 25, 2021Observed: 2.44 ft at 1:30AM Jul 25, 2021Observed: 2.25 ft at 1:45AM Jul 25, 2021Observed: 2.21 ft at 2:00AM Jul 25, 2021Observed: 2.15 ft at 2:15AM Jul 25, 2021Observed: 2 ft at 2:30AM Jul 25, 2021Observed: 1.94 ft at 2:45AM Jul 25, 2021Observed: 3.16 ft at 3:00AM Jul 25, 2021Observed: 4.47 ft at 3:15AM Jul 25, 2021Observed: 5.29 ft at 3:30AM Jul 25, 2021Observed: 5.99 ft at 3:45AM Jul 25, 2021Observed: 6.73 ft at 4:00AM Jul 25, 2021Highest Observation: 7.12 ft at 4:15AM Jul 25, 2021Observed: 7.02 ft at 4:30AM Jul 25, 2021Observed: 6.98 ft at 4:45AM Jul 25, 2021Observed: 6.94 ft at 5:00AM Jul 25, 2021Observed: 6.97 ft at 5:15AM Jul 25, 2021Observed: 6.84 ft at 5:30AM Jul 25, 2021Observed: 6.64 ft at 5:45AM Jul 25, 2021Observed: 6.4 ft at 6:00AM Jul 25, 2021Observed: 6.32 ft at 6:15AM Jul 25, 2021Observed: 6.22 ft at 6:30AM Jul 25, 2021Observed: 6.11 ft at 6:45AM Jul 25, 2021Observed: 5.99 ft at 7:00AM Jul 25, 2021Observed: 5.82 ft at 7:15AM Jul 25, 2021Observed: 5.55 ft at 7:30AM Jul 25, 2021Observed: 5.25 ft at 7:45AM Jul 25, 2021Observed: 5.04 ft at 8:00AM Jul 25, 2021Observed: 4.83 ft at 8:15AM Jul 25, 2021Observed: 4.58 ft at 8:30AM Jul 25, 2021Observed: 4.5 ft at 8:45AM Jul 25, 2021Observed: 4.4 ft at 9:00AM Jul 25, 2021Observed: 4.38 ft at 9:15AM Jul 25, 2021Observed: 4.6 ft at 9:30AM Jul 25, 2021Observed: 4.77 ft at 9:45AM Jul 25, 2021Observed: 5.07 ft at 10:00AM Jul 25, 2021Observed: 5.18 ft at 10:15AM Jul 25, 2021Observed: 5.06 ft at 10:30AM Jul 25, 2021Observed: 4.99 ft at 10:45AM Jul 25, 2021Observed: 4.88 ft at 11:00AM Jul 25, 2021Observed: 4.85 ft at 11:15AM Jul 25, 2021Observed: 4.78 ft at 11:30AM Jul 25, 2021Observed: 4.75 ft at 11:45AM Jul 25, 2021Observed: 4.69 ft at 12:00PM Jul 25, 2021Observed: 4.57 ft at 12:15PM Jul 25, 2021Observed: 4.51 ft at 12:30PM Jul 25, 2021Observed: 4.4 ft at 12:45PM Jul 25, 2021Observed: 4.37 ft at 1:00PM Jul 25, 2021Observed: 4.42 ft at 1:15PM Jul 25, 2021Observed: 4.52 ft at 1:30PM Jul 25, 2021Observed: 4.55 ft at 1:45PM Jul 25, 2021Observed: 4.59 ft at 2:00PM Jul 25, 2021Observed: 4.66 ft at 2:15PM Jul 25, 2021Observed: 4.73 ft at 2:30PM Jul 25, 2021Observed: 4.83 ft at 2:45PM Jul 25, 2021Observed: 4.86 ft at 3:00PM Jul 25, 2021Observed: 5 ft at 3:15PM Jul 25, 2021Observed: 5.04 ft at 3:30PM Jul 25, 2021Observed: 5.09 ft at 3:45PM Jul 25, 2021Observed: 5.1 ft at 4:00PM Jul 25, 2021Observed: 5.14 ft at 4:15PM Jul 25, 2021Observed: 5.24 ft at 4:30PM Jul 25, 2021Observed: 5.09 ft at 4:45PM Jul 25, 2021Observed: 5.23 ft at 5:00PM Jul 25, 2021Observed: 5.26 ft at 5:15PM Jul 25, 2021Observed: 5.27 ft at 5:30PM Jul 25, 2021Observed: 5.22 ft at 5:45PM Jul 25, 2021Observed: 5.08 ft at 6:00PM Jul 25, 2021Observed: 5.13 ft at 6:15PM Jul 25, 2021Observed: 4.89 ft at 6:30PM Jul 25, 2021Observed: 4.56 ft at 6:45PM Jul 25, 2021Observed: 4.32 ft at 7:00PM Jul 25, 2021Observed: 4.23 ft at 7:15PM Jul 25, 2021Observed: 4.05 ft at 7:30PM Jul 25, 2021Observed: 3.89 ft at 7:45PM Jul 25, 2021Observed: 3.75 ft at 8:00PM Jul 25, 2021Observed: 3.67 ft at 8:15PM Jul 25, 2021Observed: 3.53 ft at 8:30PM Jul 25, 2021Observed: 3.48 ft at 8:45PM Jul 25, 2021Observed: 3.45 ft at 9:00PM Jul 25, 2021Observed: 3.41 ft at 9:15PM Jul 25, 2021Observed: 3.34 ft at 9:30PM Jul 25, 2021Observed: 3.36 ft at 9:45PM Jul 25, 2021Observed: 3.39 ft at 10:00PM Jul 25, 2021Observed: 3.3 ft at 10:15PM Jul 25, 2021Observed: 3.22 ft at 10:30PM Jul 25, 2021Observed: 3.14 ft at 10:45PM Jul 25, 2021Observed: 3.12 ft at 11:00PM Jul 25, 2021Observed: 3.12 ft at 11:15PM Jul 25, 2021Observed: 3.04 ft at 11:30PM Jul 25, 2021Observed: 3 ft at 11:45PM Jul 25, 2021Observed: 2.99 ft at 12:00AM Jul 26, 2021Observed: 2.95 ft at 12:15AM Jul 26, 2021Observed: 2.86 ft at 12:30AM Jul 26, 2021Observed: 2.85 ft at 12:45AM Jul 26, 2021Observed: 2.83 ft at 1:00AM Jul 26, 2021Observed: 2.84 ft at 1:15AM Jul 26, 2021Observed: 2.85 ft at 1:30AM Jul 26, 2021Observed: 2.77 ft at 1:45AM Jul 26, 2021Observed: 2.81 ft at 2:00AM Jul 26, 2021Observed: 2.94 ft at 2:15AM Jul 26, 2021Observed: 2.79 ft at 2:30AM Jul 26, 2021Observed: 2.83 ft at 2:45AM Jul 26, 2021Observed: 2.81 ft at 3:00AM Jul 26, 2021Observed: 2.82 ft at 3:15AM Jul 26, 2021Observed: 2.75 ft at 3:30AM Jul 26, 2021Observed: 2.78 ft at 3:45AM Jul 26, 2021Observed: 2.8 ft at 4:00AM Jul 26, 2021Observed: 2.71 ft at 4:15AM Jul 26, 2021Observed: 2.77 ft at 4:30AM Jul 26, 2021Observed: 2.8 ft at 4:45AM Jul 26, 2021Observed: 2.58 ft at 5:00AM Jul 26, 2021Observed: 2.59 ft at 5:15AM Jul 26, 2021Observed: 2.63 ft at 5:30AM Jul 26, 2021Observed: 2.62 ft at 5:45AM Jul 26, 2021Observed: 2.5 ft at 6:00AM Jul 26, 2021Observed: 2.57 ft at 6:15AM Jul 26, 2021Observed: 2.6 ft at 6:30AM Jul 26, 2021Observed: 2.57 ft at 6:45AM Jul 26, 2021Observed: 2.42 ft at 7:00AM Jul 26, 2021Observed: 2.46 ft at 7:15AM Jul 26, 2021Observed: 2.46 ft at 7:30AM Jul 26, 2021Observed: 2.56 ft at 7:45AM Jul 26, 2021Highest Forecast: 2.71 ft 9:00AM Jul 26, 2021Highest Forecast: 2.71 ft 10:00AM Jul 26, 2021Forecast: 2.7 ft 11:00AM Jul 26, 2021Forecast: 2.6 ft 12:00PM Jul 26, 2021Forecast: 2.43 ft 1:00PM Jul 26, 2021Forecast: 2.23 ft 2:00PM Jul 26, 2021Forecast: 2 ft 3:00PM Jul 26, 2021Forecast: 1.75 ft 4:00PM Jul 26, 2021Forecast: 1.5 ft 5:00PM Jul 26, 2021Forecast: 1.21 ft 6:00PM Jul 26, 2021Forecast: 0.83 ft 7:00PM Jul 26, 2021Forecast: -0.16 ft 8:00PM Jul 26, 2021Forecast: -0.75 ft 9:00PM Jul 26, 2021Forecast: -0.75 ft 10:00PM Jul 26, 2021Forecast: -0.75 ft 11:00PM Jul 26, 2021Forecast: -0.75 ft 12:00AM Jul 27, 2021Forecast: -0.75 ft 1:00AM Jul 27, 2021Forecast: -0.75 ft 2:00AM Jul 27, 2021Forecast: -0.75 ft 3:00AM Jul 27, 2021Forecast: -0.75 ft 4:00AM Jul 27, 2021Forecast: -0.75 ft 5:00AM Jul 27, 2021Forecast: -0.75 ft 6:00AM Jul 27, 2021Forecast: -0.75 ft 7:00AM Jul 27, 2021Forecast: -0.75 ft 8:00AM Jul 27, 2021Forecast: -0.75 ft 9:00AM Jul 27, 2021Forecast: -0.75 ft 10:00AM Jul 27, 2021Forecast: -0.75 ft 11:00AM Jul 27, 2021Forecast: 0.56 ft 12:00PM Jul 27, 2021Forecast: 0.42 ft 1:00PM Jul 27, 2021Forecast: 0.32 ft 2:00PM Jul 27, 2021Forecast: 0.08 ft 3:00PM Jul 27, 2021Forecast: -0.12 ft 4:00PM Jul 27, 2021Forecast: -0.29 ft 5:00PM Jul 27, 2021Forecast: -0.75 ft 6:00PM Jul 27, 2021Forecast: -0.75 ft 7:00PM Jul 27, 2021Forecast: -0.75 ft 8:00PM Jul 27, 2021Forecast: -0.75 ft 9:00PM Jul 27, 2021Forecast: -0.75 ft 10:00PM Jul 27, 2021Forecast: -0.75 ft 11:00PM Jul 27, 2021Forecast: -0.75 ft 12:00AM Jul 28, 2021Forecast: -0.75 ft 1:00AM Jul 28, 2021Forecast: -0.75 ft 2:00AM Jul 28, 2021Forecast: -0.75 ft 3:00AM Jul 28, 2021Forecast: -0.75 ft 4:00AM Jul 28, 2021Forecast: -0.75 ft 5:00AM Jul 28, 2021Forecast: -0.75 ft 6:00AM Jul 28, 2021Forecast: -0.75 ft 7:00AM Jul 28, 2021Forecast: -0.75 ft 8:00AM Jul 28, 2021Forecast: -0.75 ft 9:00AM Jul 28, 2021Forecast: -0.75 ft 10:00AM Jul 28, 2021Forecast: -0.75 ft 11:00AM Jul 28, 2021Forecast: -0.75 ft 12:00PM Jul 28, 2021Forecast: -0.75 ft 1:00PM Jul 28, 2021Forecast: -0.75 ft 2:00PM Jul 28, 2021Forecast: -0.75 ft 3:00PM Jul 28, 2021Forecast: -0.75 ft 4:00PM Jul 28, 2021Forecast: -0.75 ft 5:00PM Jul 28, 2021Forecast: -0.75 ft 6:00PM Jul 28, 2021Forecast: -0.75 ft 7:00PM Jul 28, 2021Forecast: -0.75 ft 8:00PM Jul 28, 2021Forecast: -0.75 ft 9:00PM Jul 28, 2021Forecast: -0.75 ft 10:00PM Jul 28, 2021Forecast: -0.75 ft 11:00PM Jul 28, 2021Forecast: -0.75 ft 12:00AM Jul 29, 2021Forecast: -0.75 ft 1:00AM Jul 29, 2021Forecast: -0.75 ft 2:00AM Jul 29, 2021Forecast: -0.75 ft 3:00AM Jul 29, 2021Forecast: -0.75 ft 4:00AM Jul 29, 2021Forecast: -0.75 ft 5:00AM Jul 29, 2021Forecast: -0.75 ft 6:00AM Jul 29, 2021Forecast: -0.75 ft 7:00AM Jul 29, 2021Forecast: -0.75 ft 8:00AM Jul 29, 2021Forecast: -0.75 ft 9:00AM Jul 29, 2021Forecast: -0.75 ft 10:00AM Jul 29, 2021Forecast: -0.75 ft 11:00AM Jul 29, 2021Forecast: -0.75 ft 12:00PM Jul 29, 2021Forecast: -0.75 ft 1:00PM Jul 29, 2021Forecast: -0.75 ft 2:00PM Jul 29, 2021Forecast: -0.75 ft 3:00PM Jul 29, 2021Forecast: -0.75 ft 4:00PM Jul 29, 2021Forecast: -0.75 ft 5:00PM Jul 29, 2021Forecast: -0.75 ft 6:00PM Jul 29, 2021Forecast: -0.75 ft 7:00PM Jul 29, 2021Forecast: -0.75 ft 8:00PM Jul 29, 2021Forecast: -0.75 ft 9:00PM Jul 29, 2021Forecast: -0.75 ft 10:00PM Jul 29, 2021Forecast: -0.75 ft 11:00PM Jul 29, 2021Forecast: -0.75 ft 12:00AM Jul 30, 2021Forecast: -0.75 ft 1:00AM Jul 30, 2021Forecast: -0.75 ft 2:00AM Jul 30, 2021Forecast: -0.75 ft 3:00AM Jul 30, 2021Forecast: -0.75 ft 4:00AM Jul 30, 2021Forecast: -0.75 ft 5:00AM Jul 30, 2021Forecast: -0.75 ft 6:00AM Jul 30, 2021Forecast: -0.75 ft 7:00AM Jul 30, 2021Forecast: -0.75 ft 8:00AM Jul 30, 2021Forecast: -0.75 ft 9:00AM Jul 30, 2021Forecast: -0.75 ft 10:00AM Jul 30, 2021Forecast: -0.75 ft 11:00AM Jul 30, 2021Forecast: -0.75 ft 12:00PM Jul 30, 2021Forecast: -0.75 ft 1:00PM Jul 30, 2021Forecast: -0.75 ft 2:00PM Jul 30, 2021Forecast: -0.75 ft 3:00PM Jul 30, 2021Forecast: -0.75 ft 4:00PM Jul 30, 2021Forecast: -0.75 ft 5:00PM Jul 30, 2021Forecast: -0.75 ft 6:00PM Jul 30, 2021Forecast: -0.75 ft 7:00PM Jul 30, 2021Forecast: -0.75 ft 8:00PM Jul 30, 2021Forecast: -0.75 ft 9:00PM Jul 30, 2021Forecast: -0.75 ft 10:00PM Jul 30, 2021Forecast: -0.75 ft 11:00PM Jul 30, 2021Forecast: -0.75 ft 12:00AM Jul 31, 2021Forecast: -0.75 ft 1:00AM Jul 31, 2021Forecast: -0.75 ft 2:00AM Jul 31, 2021Forecast: -0.75 ft 3:00AM Jul 31, 2021Forecast: -0.75 ft 4:00AM Jul 31, 2021Forecast: -0.75 ft 5:00AM Jul 31, 2021Forecast: -0.75 ft 6:00AM Jul 31, 2021Forecast: -0.75 ft 7:00AM Jul 31, 2021USGS--Water Resources of the United StatesTSCA3(plotting HGIRG) Graph Created (8:23AM Jul 26, 2021)ObservedForecast (issued 7:00AM Jul 26)Latest observed value: 2.56 ft at 7:45 AM MST 26-Jul-2021. Flood Stage is 12 ft
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About this graph
Tabular Data (UTC)
Tabular Data (MST)
XML Data
RSS Files
Datum: Not Available
Metadata
Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts for the Santa Cruz River at Congress Street are issued routinely year-round.

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Upstream Gauge - at Green Valley Upstream Gauge Downstream Gauge Downstream Gauge - at Cortaro
Flood Categories (in feet)
Major Flood Stage: 15
Moderate Flood Stage: 13
Flood Stage: 12
Action Stage: 11
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:16
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 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
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15 Sections of soil-cement protectio overtopped and could fail, leading to widespread flooding.
13 Silverbell Rd threatened between El Camino del Cerro and Ina Rd. Possible damage to bridge abutments along entire reach.
12 Bank erosion likely outside soil cement protection, maily on left bank just downstream of Christopher Columbus Park and north of El Camino del Cerro. Inundation of gravel pits downstream towards the Rillito River begins.
11 Low areas of the Santa Cruz River Trail are inundated.
About This Location Collapse

Latitude: 32.221187° N, Longitude: 110.981759° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 12 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 2317.14 Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Tucson Weather Forecast Office
520 North Park Ave, Suite 304
Tucson, AZ 85719
(520) 670-6526
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