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Hydrograph River at a Glance Download
Santa Cruz River near Tubac Stage (ft)Flow (cfs)Observed: 19.62 ft at 2:15PM May 13, 2022Observed: 19.62 ft at 2:30PM May 13, 2022Observed: 19.62 ft at 2:45PM May 13, 2022Observed: 19.62 ft at 3:00PM May 13, 2022Observed: 19.6 ft at 3:15PM May 13, 2022Observed: 19.6 ft at 3:30PM May 13, 2022Observed: 19.6 ft at 3:45PM May 13, 2022Observed: 19.6 ft at 4:00PM May 13, 2022Observed: 19.59 ft at 4:15PM May 13, 2022Observed: 19.58 ft at 4:30PM May 13, 2022Observed: 19.58 ft at 4:45PM May 13, 2022Observed: 19.57 ft at 5:00PM May 13, 2022Observed: 19.57 ft at 5:15PM May 13, 2022Observed: 19.56 ft at 5:30PM May 13, 2022Observed: 19.56 ft at 5:45PM May 13, 2022Observed: 19.56 ft at 6:00PM May 13, 2022Observed: 19.56 ft at 6:15PM May 13, 2022Observed: 19.56 ft at 6:30PM May 13, 2022Observed: 19.56 ft at 6:45PM May 13, 2022Observed: 19.55 ft at 7:00PM May 13, 2022Observed: 19.55 ft at 7:15PM May 13, 2022Observed: 19.55 ft at 7:30PM May 13, 2022Observed: 19.54 ft at 7:45PM May 13, 2022Observed: 19.54 ft at 8:00PM May 13, 2022Observed: 19.55 ft at 8:15PM May 13, 2022Observed: 19.55 ft at 8:30PM May 13, 2022Observed: 19.55 ft at 8:45PM May 13, 2022Observed: 19.54 ft at 9:00PM May 13, 2022Observed: 19.54 ft at 9:15PM May 13, 2022Observed: 19.53 ft at 9:30PM May 13, 2022Observed: 19.53 ft at 9:45PM May 13, 2022Observed: 19.53 ft at 10:00PM May 13, 2022Observed: 19.53 ft at 10:15PM May 13, 2022Observed: 19.54 ft at 10:30PM May 13, 2022Observed: 19.54 ft at 10:45PM May 13, 2022Observed: 19.55 ft at 11:00PM May 13, 2022Observed: 19.57 ft at 11:15PM May 13, 2022Observed: 19.6 ft at 12:30AM May 14, 2022Observed: 19.62 ft at 12:45AM May 14, 2022Observed: 19.62 ft at 1:00AM May 14, 2022Observed: 19.63 ft at 1:15AM May 14, 2022Observed: 19.64 ft at 1:30AM May 14, 2022Observed: 19.64 ft at 1:45AM May 14, 2022Observed: 19.65 ft at 2:00AM May 14, 2022Observed: 19.66 ft at 2:15AM May 14, 2022Observed: 19.66 ft at 2:30AM May 14, 2022Observed: 19.65 ft at 2:45AM May 14, 2022Observed: 19.66 ft at 3:00AM May 14, 2022Observed: 19.66 ft at 3:15AM May 14, 2022Observed: 19.67 ft at 3:30AM May 14, 2022Observed: 19.67 ft at 3:45AM May 14, 2022Observed: 19.67 ft at 4:00AM May 14, 2022Observed: 19.68 ft at 4:15AM May 14, 2022Observed: 19.68 ft at 4:30AM May 14, 2022Observed: 19.68 ft at 4:45AM May 14, 2022Observed: 19.69 ft at 5:00AM May 14, 2022Observed: 19.69 ft at 5:15AM May 14, 2022Observed: 19.69 ft at 5:30AM May 14, 2022Observed: 19.7 ft at 5:45AM May 14, 2022Observed: 19.7 ft at 6:00AM May 14, 2022Observed: 19.7 ft at 6:15AM May 14, 2022Observed: 19.7 ft at 6:30AM May 14, 2022Observed: 19.7 ft at 6:45AM May 14, 2022Observed: 19.7 ft at 7:00AM May 14, 2022Observed: 19.7 ft at 7:15AM May 14, 2022Observed: 19.7 ft at 7:30AM May 14, 2022Observed: 19.7 ft at 7:45AM May 14, 2022Observed: 19.74 ft at 8:00AM May 14, 2022Observed: 19.71 ft at 8:15AM May 14, 2022Observed: 19.7 ft at 8:30AM May 14, 2022Observed: 19.7 ft at 8:45AM May 14, 2022Observed: 19.69 ft at 9:00AM May 14, 2022Observed: 19.68 ft at 9:15AM May 14, 2022Observed: 19.68 ft at 9:30AM May 14, 2022Observed: 19.68 ft at 9:45AM May 14, 2022Observed: 19.67 ft at 10:00AM May 14, 2022Observed: 19.67 ft at 10:15AM May 14, 2022Observed: 19.67 ft at 10:30AM May 14, 2022Observed: 19.67 ft at 10:45AM May 14, 2022Observed: 19.67 ft at 11:00AM May 14, 2022Observed: 19.67 ft at 11:15AM May 14, 2022Observed: 19.67 ft at 11:30AM May 14, 2022Observed: 19.67 ft at 11:45AM May 14, 2022Observed: 19.67 ft at 12:00PM May 14, 2022Observed: 19.66 ft at 12:15PM May 14, 2022Observed: 19.67 ft at 12:30PM May 14, 2022Observed: 19.66 ft at 12:45PM May 14, 2022Observed: 19.66 ft at 1:00PM May 14, 2022Observed: 19.66 ft at 1:15PM May 14, 2022Observed: 19.66 ft at 1:30PM May 14, 2022Observed: 19.65 ft at 1:45PM May 14, 2022Observed: 19.65 ft at 2:00PM May 14, 2022Observed: 19.64 ft at 2:15PM May 14, 2022Observed: 19.64 ft at 2:30PM May 14, 2022Observed: 19.63 ft at 2:45PM May 14, 2022Observed: 19.63 ft at 3:00PM May 14, 2022Observed: 19.62 ft at 3:15PM May 14, 2022Observed: 19.63 ft at 3:30PM May 14, 2022Observed: 19.63 ft at 3:45PM May 14, 2022Observed: 19.62 ft at 4:00PM May 14, 2022Observed: 19.61 ft at 4:15PM May 14, 2022Observed: 19.61 ft at 4:30PM May 14, 2022Observed: 19.61 ft at 4:45PM May 14, 2022Observed: 19.6 ft at 5:00PM May 14, 2022Observed: 19.6 ft at 5:15PM May 14, 2022Observed: 19.6 ft at 5:30PM May 14, 2022Observed: 19.58 ft at 5:45PM May 14, 2022Observed: 19.57 ft at 6:00PM May 14, 2022Observed: 19.58 ft at 6:15PM May 14, 2022Observed: 19.58 ft at 6:30PM May 14, 2022Observed: 19.56 ft at 6:45PM May 14, 2022Observed: 19.56 ft at 7:00PM May 14, 2022Observed: 19.56 ft at 7:15PM May 14, 2022Observed: 19.56 ft at 7:30PM May 14, 2022Observed: 19.55 ft at 7:45PM May 14, 2022Observed: 19.55 ft at 8:00PM May 14, 2022Observed: 19.54 ft at 8:15PM May 14, 2022Observed: 19.55 ft at 8:30PM May 14, 2022Observed: 19.55 ft at 8:45PM May 14, 2022Observed: 19.55 ft at 9:00PM May 14, 2022Observed: 19.55 ft at 9:15PM May 14, 2022Observed: 19.54 ft at 9:30PM May 14, 2022Observed: 19.53 ft at 9:45PM May 14, 2022Observed: 19.53 ft at 10:00PM May 14, 2022Observed: 19.53 ft at 10:15PM May 14, 2022Observed: 19.53 ft at 10:30PM May 14, 2022Observed: 19.53 ft at 10:45PM May 14, 2022Observed: 19.53 ft at 11:00PM May 14, 2022Observed: 19.54 ft at 11:15PM May 14, 2022Observed: 19.56 ft at 11:30PM May 14, 2022Observed: 19.56 ft at 11:45PM May 14, 2022Observed: 19.61 ft at 12:00AM May 15, 2022Observed: 19.66 ft at 1:45AM May 15, 2022Observed: 19.65 ft at 2:00AM May 15, 2022Observed: 19.67 ft at 2:15AM May 15, 2022Observed: 19.68 ft at 2:30AM May 15, 2022Observed: 19.69 ft at 2:45AM May 15, 2022Observed: 19.7 ft at 3:00AM May 15, 2022Observed: 19.7 ft at 3:15AM May 15, 2022Observed: 19.71 ft at 3:30AM May 15, 2022Observed: 19.71 ft at 3:45AM May 15, 2022Observed: 19.71 ft at 4:00AM May 15, 2022Observed: 19.71 ft at 4:15AM May 15, 2022Observed: 19.71 ft at 4:30AM May 15, 2022Observed: 19.71 ft at 4:45AM May 15, 2022Observed: 19.71 ft at 5:00AM May 15, 2022Observed: 19.72 ft at 5:15AM May 15, 2022Observed: 19.72 ft at 5:30AM May 15, 2022Observed: 19.73 ft at 5:45AM May 15, 2022Observed: 19.73 ft at 6:00AM May 15, 2022Observed: 19.73 ft at 6:15AM May 15, 2022Observed: 19.73 ft at 6:30AM May 15, 2022Observed: 19.73 ft at 6:45AM May 15, 2022Observed: 19.72 ft at 7:00AM May 15, 2022Observed: 19.73 ft at 7:15AM May 15, 2022Observed: 19.73 ft at 7:30AM May 15, 2022Highest Observation: 19.77 ft at 7:45AM May 15, 2022Observed: 19.72 ft at 8:15AM May 15, 2022Observed: 19.71 ft at 8:30AM May 15, 2022Observed: 19.71 ft at 8:45AM May 15, 2022Observed: 19.7 ft at 9:00AM May 15, 2022Observed: 19.7 ft at 9:15AM May 15, 2022Observed: 19.7 ft at 9:30AM May 15, 2022Observed: 19.7 ft at 9:45AM May 15, 2022Observed: 19.69 ft at 10:00AM May 15, 2022Observed: 19.69 ft at 10:15AM May 15, 2022Observed: 19.67 ft at 10:30AM May 15, 2022Observed: 19.67 ft at 10:45AM May 15, 2022Observed: 19.67 ft at 11:00AM May 15, 2022Observed: 19.67 ft at 11:15AM May 15, 2022Observed: 19.67 ft at 11:30AM May 15, 2022Observed: 19.67 ft at 11:45AM May 15, 2022Observed: 19.66 ft at 12:00PM May 15, 2022Observed: 19.66 ft at 12:15PM May 15, 2022Observed: 19.66 ft at 12:30PM May 15, 2022Observed: 19.64 ft at 12:45PM May 15, 2022Observed: 19.64 ft at 1:00PM May 15, 2022Observed: 19.64 ft at 1:15PM May 15, 2022Observed: 19.65 ft at 1:30PM May 15, 2022Observed: 19.64 ft at 1:45PM May 15, 2022Observed: 19.63 ft at 2:00PM May 15, 2022Observed: 19.62 ft at 2:15PM May 15, 2022Observed: 19.62 ft at 2:30PM May 15, 2022Observed: 19.62 ft at 2:45PM May 15, 2022Observed: 19.62 ft at 3:00PM May 15, 2022Observed: 19.61 ft at 3:15PM May 15, 2022Observed: 19.61 ft at 3:30PM May 15, 2022Observed: 19.6 ft at 3:45PM May 15, 2022Observed: 19.6 ft at 4:00PM May 15, 2022Observed: 19.59 ft at 4:15PM May 15, 2022Observed: 19.58 ft at 4:30PM May 15, 2022Observed: 19.58 ft at 4:45PM May 15, 2022Observed: 19.57 ft at 5:00PM May 15, 2022Observed: 19.56 ft at 5:15PM May 15, 2022Observed: 19.56 ft at 5:30PM May 15, 2022Observed: 19.56 ft at 5:45PM May 15, 2022Observed: 19.54 ft at 6:00PM May 15, 2022Observed: 19.54 ft at 6:15PM May 15, 2022Observed: 19.54 ft at 6:30PM May 15, 2022Observed: 19.54 ft at 6:45PM May 15, 2022Observed: 19.54 ft at 7:00PM May 15, 2022Observed: 19.54 ft at 7:15PM May 15, 2022Observed: 19.54 ft at 7:30PM May 15, 2022Observed: 19.54 ft at 7:45PM May 15, 2022Observed: 19.54 ft at 8:00PM May 15, 2022Observed: 19.53 ft at 8:15PM May 15, 2022Observed: 19.53 ft at 8:30PM May 15, 2022Observed: 19.53 ft at 8:45PM May 15, 2022Observed: 19.53 ft at 9:00PM May 15, 2022Observed: 19.53 ft at 9:15PM May 15, 2022Observed: 19.53 ft at 9:30PM May 15, 2022Observed: 19.53 ft at 9:45PM May 15, 2022Observed: 19.53 ft at 10:00PM May 15, 2022Observed: 19.53 ft at 10:15PM May 15, 2022Observed: 19.53 ft at 10:30PM May 15, 2022Observed: 19.53 ft at 10:45PM May 15, 2022Observed: 19.53 ft at 11:00PM May 15, 2022Observed: 19.53 ft at 11:15PM May 15, 2022Observed: 19.53 ft at 11:30PM May 15, 2022Observed: 19.53 ft at 11:45PM May 15, 2022Observed: 19.53 ft at 12:00AM May 16, 2022Observed: 19.53 ft at 12:15AM May 16, 2022Observed: 19.53 ft at 12:30AM May 16, 2022Observed: 19.53 ft at 12:45AM May 16, 2022Observed: 19.54 ft at 1:00AM May 16, 2022Observed: 19.56 ft at 1:15AM May 16, 2022Observed: 19.59 ft at 1:30AM May 16, 2022Observed: 19.62 ft at 1:45AM May 16, 2022Observed: 19.69 ft at 2:00AM May 16, 2022Observed: 19.69 ft at 2:15AM May 16, 2022Observed: 19.69 ft at 4:15AM May 16, 2022Observed: 19.69 ft at 4:30AM May 16, 2022Observed: 19.7 ft at 4:45AM May 16, 2022Observed: 19.71 ft at 5:00AM May 16, 2022Observed: 19.71 ft at 5:15AM May 16, 2022Observed: 19.71 ft at 5:30AM May 16, 2022Observed: 19.71 ft at 5:45AM May 16, 2022Observed: 19.71 ft at 6:00AM May 16, 2022Observed: 19.71 ft at 6:15AM May 16, 2022Observed: 19.71 ft at 6:30AM May 16, 2022Observed: 19.71 ft at 6:45AM May 16, 2022Observed: 19.68 ft at 10:00AM May 16, 2022Observed: 19.68 ft at 10:15AM May 16, 2022Observed: 19.67 ft at 10:30AM May 16, 2022Observed: 19.67 ft at 10:45AM May 16, 2022Observed: 19.67 ft at 11:00AM May 16, 2022Observed: 19.67 ft at 11:15AM May 16, 2022Observed: 19.67 ft at 11:30AM May 16, 2022Observed: 19.67 ft at 11:45AM May 16, 2022Observed: 19.67 ft at 12:00PM May 16, 2022Observed: 19.67 ft at 12:15PM May 16, 2022Observed: 19.67 ft at 12:30PM May 16, 2022Observed: 19.67 ft at 12:45PM May 16, 2022Observed: 19.67 ft at 1:00PM May 16, 2022Observed: 19.67 ft at 1:15PM May 16, 2022Observed: 19.66 ft at 1:30PM May 16, 2022Observed: 19.66 ft at 1:45PM May 16, 2022Observed: 19.66 ft at 2:00PM May 16, 2022Observed: 19.66 ft at 2:15PM May 16, 2022Observed: 19.65 ft at 2:30PM May 16, 2022Observed: 19.65 ft at 2:45PM May 16, 2022Observed: 19.64 ft at 3:00PM May 16, 2022Observed: 19.63 ft at 3:15PM May 16, 2022Observed: 19.63 ft at 3:30PM May 16, 2022Observed: 19.63 ft at 3:45PM May 16, 2022Observed: 19.62 ft at 4:00PM May 16, 2022Observed: 19.62 ft at 4:15PM May 16, 2022Observed: 19.62 ft at 4:30PM May 16, 2022Observed: 19.61 ft at 4:45PM May 16, 2022Observed: 19.6 ft at 5:00PM May 16, 2022Observed: 19.6 ft at 5:15PM May 16, 2022Observed: 19.6 ft at 5:30PM May 16, 2022Observed: 19.58 ft at 5:45PM May 16, 2022Observed: 19.58 ft at 6:00PM May 16, 2022Observed: 19.57 ft at 6:15PM May 16, 2022Observed: 19.56 ft at 6:30PM May 16, 2022Observed: 19.56 ft at 6:45PM May 16, 2022Observed: 19.56 ft at 7:00PM May 16, 2022Observed: 19.55 ft at 7:15PM May 16, 2022Observed: 19.55 ft at 7:30PM May 16, 2022Observed: 19.55 ft at 7:45PM May 16, 2022Observed: 19.54 ft at 8:00PM May 16, 2022Observed: 19.54 ft at 8:15PM May 16, 2022Observed: 19.53 ft at 8:30PM May 16, 2022Observed: 19.53 ft at 8:45PM May 16, 2022Observed: 19.53 ft at 9:00PM May 16, 2022Observed: 19.53 ft at 9:15PM May 16, 2022Observed: 19.53 ft at 9:30PM May 16, 2022Observed: 19.52 ft at 9:45PM May 16, 2022Observed: 19.52 ft at 10:00PM May 16, 2022Observed: 19.52 ft at 10:15PM May 16, 2022Observed: 19.52 ft at 10:30PM May 16, 2022Observed: 19.51 ft at 10:45PM May 16, 2022Observed: 19.52 ft at 11:00PM May 16, 2022Observed: 19.52 ft at 11:15PM May 16, 2022Observed: 19.52 ft at 11:30PM May 16, 2022Observed: 19.52 ft at 11:45PM May 16, 2022Observed: 19.54 ft at 12:00AM May 17, 2022Observed: 19.58 ft at 12:15AM May 17, 2022Observed: 19.61 ft at 12:30AM May 17, 2022Observed: 19.63 ft at 12:45AM May 17, 2022Observed: 19.64 ft at 1:00AM May 17, 2022Observed: 19.65 ft at 1:15AM May 17, 2022Observed: 19.67 ft at 1:30AM May 17, 2022Observed: 19.68 ft at 1:45AM May 17, 2022Observed: 19.68 ft at 2:00AM May 17, 2022Observed: 19.69 ft at 2:15AM May 17, 2022Observed: 19.7 ft at 2:30AM May 17, 2022Observed: 19.71 ft at 2:45AM May 17, 2022Observed: 19.71 ft at 5:15AM May 17, 2022Observed: 19.7 ft at 5:30AM May 17, 2022Observed: 19.71 ft at 5:45AM May 17, 2022Observed: 19.7 ft at 6:00AM May 17, 2022Observed: 19.71 ft at 6:15AM May 17, 2022Observed: 19.71 ft at 6:30AM May 17, 2022Observed: 19.71 ft at 6:45AM May 17, 2022Observed: 19.7 ft at 7:00AM May 17, 2022Observed: 19.72 ft at 7:15AM May 17, 2022Observed: 19.7 ft at 7:45AM May 17, 2022Observed: 19.69 ft at 8:00AM May 17, 2022Observed: 19.69 ft at 8:15AM May 17, 2022Observed: 19.69 ft at 8:30AM May 17, 2022Observed: 19.69 ft at 8:45AM May 17, 2022Observed: 19.69 ft at 9:00AM May 17, 2022Observed: 19.67 ft at 9:15AM May 17, 2022Observed: 19.68 ft at 9:30AM May 17, 2022Observed: 19.67 ft at 9:45AM May 17, 2022Observed: 19.67 ft at 10:00AM May 17, 2022Observed: 19.67 ft at 10:15AM May 17, 2022Observed: 19.67 ft at 10:30AM May 17, 2022Observed: 19.67 ft at 10:45AM May 17, 2022Observed: 19.67 ft at 11:00AM May 17, 2022Observed: 19.66 ft at 11:15AM May 17, 2022Observed: 19.67 ft at 11:30AM May 17, 2022Observed: 19.66 ft at 11:45AM May 17, 2022Observed: 19.66 ft at 12:00PM May 17, 2022Observed: 19.66 ft at 12:15PM May 17, 2022Observed: 19.66 ft at 12:30PM May 17, 2022Observed: 19.66 ft at 12:45PM May 17, 2022Observed: 19.66 ft at 1:00PM May 17, 2022Observed: 19.65 ft at 1:15PM May 17, 2022Observed: 19.64 ft at 1:30PM May 17, 2022Observed: 19.64 ft at 1:45PM May 17, 2022Observed: 19.64 ft at 2:00PM May 17, 2022Observed: 19.63 ft at 2:15PM May 17, 2022Observed: 19.63 ft at 2:30PM May 17, 2022Observed: 19.63 ft at 2:45PM May 17, 2022Observed: 19.63 ft at 3:00PM May 17, 2022Observed: 19.63 ft at 3:15PM May 17, 2022Observed: 19.62 ft at 3:30PM May 17, 2022Observed: 19.62 ft at 3:45PM May 17, 2022Observed: 19.61 ft at 4:00PM May 17, 2022Observed: 19.6 ft at 4:15PM May 17, 2022Observed: 19.6 ft at 4:30PM May 17, 2022Observed: 19.59 ft at 4:45PM May 17, 2022Observed: 19.58 ft at 5:00PM May 17, 2022Observed: 19.57 ft at 5:15PM May 17, 2022Observed: 19.56 ft at 5:30PM May 17, 2022Observed: 19.56 ft at 5:45PM May 17, 2022Observed: 19.55 ft at 6:00PM May 17, 2022Observed: 19.55 ft at 6:15PM May 17, 2022Observed: 19.54 ft at 6:30PM May 17, 2022Observed: 19.53 ft at 6:45PM May 17, 2022Observed: 19.52 ft at 7:00PM May 17, 2022Observed: 19.52 ft at 7:15PM May 17, 2022Observed: 19.53 ft at 7:30PM May 17, 2022Observed: 19.53 ft at 7:45PM May 17, 2022Observed: 19.52 ft at 8:00PM May 17, 2022Observed: 19.51 ft at 8:15PM May 17, 2022Observed: 19.51 ft at 8:30PM May 17, 2022Observed: 19.51 ft at 8:45PM May 17, 2022Observed: 19.51 ft at 9:00PM May 17, 2022Observed: 19.51 ft at 9:15PM May 17, 2022Observed: 19.51 ft at 9:30PM May 17, 2022Observed: 19.51 ft at 9:45PM May 17, 2022Observed: 19.51 ft at 10:00PM May 17, 2022Observed: 19.51 ft at 10:15PM May 17, 2022Observed: 19.51 ft at 10:30PM May 17, 2022Observed: 19.51 ft at 10:45PM May 17, 2022Observed: 19.51 ft at 11:00PM May 17, 2022Observed: 19.51 ft at 11:15PM May 17, 2022Observed: 19.5 ft at 11:30PM May 17, 2022Observed: 19.51 ft at 11:45PM May 17, 2022Observed: 19.54 ft at 12:00AM May 18, 2022Observed: 19.57 ft at 12:15AM May 18, 2022Observed: 19.6 ft at 12:30AM May 18, 2022Observed: 19.62 ft at 12:45AM May 18, 2022Observed: 19.63 ft at 1:00AM May 18, 2022Observed: 19.63 ft at 1:15AM May 18, 2022Observed: 19.64 ft at 1:30AM May 18, 2022Observed: 19.66 ft at 1:45AM May 18, 2022Observed: 19.65 ft at 2:00AM May 18, 2022Observed: 19.65 ft at 2:15AM May 18, 2022Observed: 19.66 ft at 2:30AM May 18, 2022Observed: 19.67 ft at 2:45AM May 18, 2022Observed: 19.67 ft at 3:00AM May 18, 2022Observed: 19.68 ft at 3:15AM May 18, 2022Observed: 19.69 ft at 3:30AM May 18, 2022Observed: 19.69 ft at 7:15AM May 18, 2022Observed: 19.69 ft at 7:30AM May 18, 2022Observed: 19.69 ft at 7:45AM May 18, 2022Observed: 19.69 ft at 8:00AM May 18, 2022Observed: 19.68 ft at 8:15AM May 18, 2022Observed: 19.68 ft at 8:30AM May 18, 2022Observed: 19.68 ft at 8:45AM May 18, 2022Observed: 19.67 ft at 9:00AM May 18, 2022Observed: 19.67 ft at 9:15AM May 18, 2022Observed: 19.66 ft at 9:30AM May 18, 2022Observed: 19.66 ft at 9:45AM May 18, 2022Observed: 19.66 ft at 10:00AM May 18, 2022Observed: 19.66 ft at 10:15AM May 18, 2022Observed: 19.66 ft at 10:30AM May 18, 2022Observed: 19.65 ft at 10:45AM May 18, 2022Observed: 19.65 ft at 11:00AM May 18, 2022Observed: 19.65 ft at 11:15AM May 18, 2022Observed: 19.65 ft at 11:30AM May 18, 2022Observed: 19.65 ft at 11:45AM May 18, 2022Observed: 19.65 ft at 12:00PM May 18, 2022Observed: 19.65 ft at 12:15PM May 18, 2022Observed: 19.64 ft at 12:30PM May 18, 2022Observed: 19.64 ft at 12:45PM May 18, 2022Highest Forecast: 19.08 ft 3:00PM May 18, 2022Highest Forecast: 19.08 ft 4:00PM May 18, 2022Highest Forecast: 19.08 ft 5:00PM May 18, 2022Highest Forecast: 19.08 ft 6:00PM May 18, 2022Highest Forecast: 19.08 ft 7:00PM May 18, 2022Highest Forecast: 19.08 ft 8:00PM May 18, 2022Highest Forecast: 19.08 ft 9:00PM May 18, 2022Highest Forecast: 19.08 ft 10:00PM May 18, 2022Highest Forecast: 19.08 ft 11:00PM May 18, 2022Highest Forecast: 19.08 ft 12:00AM May 19, 2022Highest Forecast: 19.08 ft 1:00AM May 19, 2022Highest Forecast: 19.08 ft 2:00AM May 19, 2022Highest Forecast: 19.08 ft 3:00AM May 19, 2022Highest Forecast: 19.08 ft 4:00AM May 19, 2022Highest Forecast: 19.08 ft 5:00AM May 19, 2022Highest Forecast: 19.08 ft 6:00AM May 19, 2022Highest Forecast: 19.08 ft 7:00AM May 19, 2022Highest Forecast: 19.08 ft 8:00AM May 19, 2022Highest Forecast: 19.08 ft 9:00AM May 19, 2022Highest Forecast: 19.08 ft 10:00AM May 19, 2022Highest Forecast: 19.08 ft 11:00AM May 19, 2022Highest Forecast: 19.08 ft 12:00PM May 19, 2022Highest Forecast: 19.08 ft 1:00PM May 19, 2022Highest Forecast: 19.08 ft 2:00PM May 19, 2022Highest Forecast: 19.08 ft 3:00PM May 19, 2022Highest Forecast: 19.08 ft 4:00PM May 19, 2022Highest Forecast: 19.08 ft 5:00PM May 19, 2022Highest Forecast: 19.08 ft 6:00PM May 19, 2022Highest Forecast: 19.08 ft 7:00PM May 19, 2022Highest Forecast: 19.08 ft 8:00PM May 19, 2022Highest Forecast: 19.08 ft 9:00PM May 19, 2022Highest Forecast: 19.08 ft 10:00PM May 19, 2022Highest Forecast: 19.08 ft 11:00PM May 19, 2022Highest Forecast: 19.08 ft 12:00AM May 20, 2022Highest Forecast: 19.08 ft 1:00AM May 20, 2022Highest Forecast: 19.08 ft 2:00AM May 20, 2022Highest Forecast: 19.08 ft 3:00AM May 20, 2022Highest Forecast: 19.08 ft 4:00AM May 20, 2022Highest Forecast: 19.08 ft 5:00AM May 20, 2022Highest Forecast: 19.08 ft 6:00AM May 20, 2022Highest Forecast: 19.08 ft 7:00AM May 20, 2022Highest Forecast: 19.08 ft 8:00AM May 20, 2022Highest Forecast: 19.08 ft 9:00AM May 20, 2022Highest Forecast: 19.08 ft 10:00AM May 20, 2022Highest Forecast: 19.08 ft 11:00AM May 20, 2022Highest Forecast: 19.08 ft 12:00PM May 20, 2022Highest Forecast: 19.08 ft 1:00PM May 20, 2022Highest Forecast: 19.08 ft 2:00PM May 20, 2022Highest Forecast: 19.08 ft 3:00PM May 20, 2022Highest Forecast: 19.08 ft 4:00PM May 20, 2022Highest Forecast: 19.08 ft 5:00PM May 20, 2022Highest Forecast: 19.08 ft 6:00PM May 20, 2022Highest Forecast: 19.08 ft 7:00PM May 20, 2022Highest Forecast: 19.08 ft 8:00PM May 20, 2022Highest Forecast: 19.08 ft 9:00PM May 20, 2022Highest Forecast: 19.08 ft 10:00PM May 20, 2022Highest Forecast: 19.08 ft 11:00PM May 20, 2022Highest Forecast: 19.08 ft 12:00AM May 21, 2022Highest Forecast: 19.08 ft 1:00AM May 21, 2022Highest Forecast: 19.08 ft 2:00AM May 21, 2022Highest Forecast: 19.08 ft 3:00AM May 21, 2022Highest Forecast: 19.08 ft 4:00AM May 21, 2022Highest Forecast: 19.08 ft 5:00AM May 21, 2022Highest Forecast: 19.08 ft 6:00AM May 21, 2022Highest Forecast: 19.08 ft 7:00AM May 21, 2022Highest Forecast: 19.08 ft 8:00AM May 21, 2022Highest Forecast: 19.08 ft 9:00AM May 21, 2022Highest Forecast: 19.08 ft 10:00AM May 21, 2022Highest Forecast: 19.08 ft 11:00AM May 21, 2022Highest Forecast: 19.08 ft 12:00PM May 21, 2022Highest Forecast: 19.08 ft 1:00PM May 21, 2022Highest Forecast: 19.08 ft 2:00PM May 21, 2022Highest Forecast: 19.08 ft 3:00PM May 21, 2022Highest Forecast: 19.08 ft 4:00PM May 21, 2022Highest Forecast: 19.08 ft 5:00PM May 21, 2022Highest Forecast: 19.08 ft 6:00PM May 21, 2022Highest Forecast: 19.08 ft 7:00PM May 21, 2022Highest Forecast: 19.08 ft 8:00PM May 21, 2022Highest Forecast: 19.08 ft 9:00PM May 21, 2022Highest Forecast: 19.08 ft 10:00PM May 21, 2022Highest Forecast: 19.08 ft 11:00PM May 21, 2022Highest Forecast: 19.08 ft 12:00AM May 22, 2022Highest Forecast: 19.08 ft 1:00AM May 22, 2022Highest Forecast: 19.08 ft 2:00AM May 22, 2022Highest Forecast: 19.08 ft 3:00AM May 22, 2022Highest Forecast: 19.08 ft 4:00AM May 22, 2022Highest Forecast: 19.08 ft 5:00AM May 22, 2022Highest Forecast: 19.08 ft 6:00AM May 22, 2022Highest Forecast: 19.08 ft 7:00AM May 22, 2022Highest Forecast: 19.08 ft 8:00AM May 22, 2022Highest Forecast: 19.08 ft 9:00AM May 22, 2022Highest Forecast: 19.08 ft 10:00AM May 22, 2022Highest Forecast: 19.08 ft 11:00AM May 22, 2022Highest Forecast: 19.08 ft 12:00PM May 22, 2022Highest Forecast: 19.08 ft 1:00PM May 22, 2022Highest Forecast: 19.08 ft 2:00PM May 22, 2022Highest Forecast: 19.08 ft 3:00PM May 22, 2022Highest Forecast: 19.08 ft 4:00PM May 22, 2022Highest Forecast: 19.08 ft 5:00PM May 22, 2022Highest Forecast: 19.08 ft 6:00PM May 22, 2022Highest Forecast: 19.08 ft 7:00PM May 22, 2022Highest Forecast: 19.08 ft 8:00PM May 22, 2022Highest Forecast: 19.08 ft 9:00PM May 22, 2022Highest Forecast: 19.08 ft 10:00PM May 22, 2022Highest Forecast: 19.08 ft 11:00PM May 22, 2022Highest Forecast: 19.08 ft 12:00AM May 23, 2022Highest Forecast: 19.08 ft 1:00AM May 23, 2022Highest Forecast: 19.08 ft 2:00AM May 23, 2022Highest Forecast: 19.08 ft 3:00AM May 23, 2022Highest Forecast: 19.08 ft 4:00AM May 23, 2022Highest Forecast: 19.08 ft 5:00AM May 23, 2022Highest Forecast: 19.08 ft 6:00AM May 23, 2022Highest Forecast: 19.08 ft 7:00AM May 23, 2022Highest Forecast: 19.08 ft 8:00AM May 23, 2022Highest Forecast: 19.08 ft 9:00AM May 23, 2022Highest Forecast: 19.08 ft 10:00AM May 23, 2022Highest Forecast: 19.08 ft 11:00AM May 23, 2022Highest Forecast: 19.08 ft 12:00PM May 23, 2022Highest Forecast: 19.08 ft 1:00PM May 23, 2022Highest Forecast: 19.08 ft 2:00PM May 23, 2022USGS--Water Resources of the United StatesSTBA3(plotting HGIRG) Graph Created (2:08PM May 18, 2022)ObservedForecast (issued 8:00AM May 18)Latest observed value: 19.64 ft at 12:45 PM MST 18-May-2022. Flood Stage is 28 ft
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About this graph
Tabular Data (UTC)
Tabular Data (MST)
XML Data
RSS Files
Datum: NGVD29
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 near Tubac are issued routinely year-round.

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Upstream Gauge - near Nogales Upstream Gauge Downstream Gauge Downstream Gauge - at Green Valley
Flood Categories (in feet)
Major Flood Stage: 30
Moderate Flood Stage: 29
Flood Stage: 28
Action Stage: 26
Low Stage (in feet): -9999

Historic Crests
(1) 26.56 ft on 10/23/2000
(2) 26.16 ft on 08/02/2007
(3) 25.30 ft on 07/31/2010
(4) 24.65 ft on 07/31/2005
(5) 24.56 ft on 07/12/2008
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 24.15 ft on 08/31/2011
(2) 25.30 ft on 07/31/2010
(3) 24.56 ft on 07/12/2008
(4) 26.16 ft on 08/02/2007
(5) 24.41 ft on 07/31/2006
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:14
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Gauge LocationGauge Map Marker
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
If you notice any errors in the below information, please contact our Webmaster
30 Homes in the Tubac area within the Santa Cruz River floodplain are flooded or threatened.
29 Homes on left bank and Tubac Golf Course threatened
28 Right bank overtopped. Fields along left bank and Ron Morriss County Park likely flood.
26 Left bank overtopped and Chavez Siding Road low water crossing inundated
About This Location Collapse

Latitude: 31.612868° N, Longitude: 111.041479° W, Horizontal Datum: NAD27

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 28 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 3180 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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Page last modified: 2-Nov-2020 7:30 PM
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