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Hydrograph River at a Glance Download
Big Sioux River at Lake Kampeska Stage (ft)Observed: 18.28 ft at 7:00PM Apr 07, 2024Observed: 18.28 ft at 7:15PM Apr 07, 2024Observed: 18.28 ft at 7:30PM Apr 07, 2024Observed: 18.28 ft at 7:45PM Apr 07, 2024Observed: 18.28 ft at 8:00PM Apr 07, 2024Observed: 18.28 ft at 8:15PM Apr 07, 2024Observed: 18.28 ft at 8:30PM Apr 07, 2024Observed: 18.28 ft at 8:45PM Apr 07, 2024Observed: 18.28 ft at 9:00PM Apr 07, 2024Observed: 18.28 ft at 9:15PM Apr 07, 2024Observed: 18.28 ft at 9:30PM Apr 07, 2024Observed: 18.28 ft at 9:45PM Apr 07, 2024Observed: 18.28 ft at 10:00PM Apr 07, 2024Observed: 18.28 ft at 10:15PM Apr 07, 2024Observed: 18.28 ft at 10:30PM Apr 07, 2024Observed: 18.28 ft at 10:45PM Apr 07, 2024Observed: 18.28 ft at 11:00PM Apr 07, 2024Observed: 18.28 ft at 11:11PM Apr 07, 2024Observed: 18.28 ft at 11:15PM Apr 07, 2024Observed: 18.28 ft at 11:26PM Apr 07, 2024Observed: 18.28 ft at 11:30PM Apr 07, 2024Observed: 18.28 ft at 11:41PM Apr 07, 2024Observed: 18.28 ft at 11:45PM Apr 07, 2024Observed: 18.28 ft at 12:00AM Apr 08, 2024Observed: 18.28 ft at 12:15AM Apr 08, 2024Observed: 18.28 ft at 12:30AM Apr 08, 2024Observed: 18.28 ft at 12:45AM Apr 08, 2024Observed: 18.28 ft at 1:00AM Apr 08, 2024Observed: 18.28 ft at 1:15AM Apr 08, 2024Observed: 18.28 ft at 1:30AM Apr 08, 2024Observed: 18.28 ft at 1:45AM Apr 08, 2024Observed: 18.28 ft at 2:00AM Apr 08, 2024Observed: 18.28 ft at 2:15AM Apr 08, 2024Observed: 18.28 ft at 2:30AM Apr 08, 2024Observed: 18.28 ft at 2:45AM Apr 08, 2024Observed: 18.28 ft at 3:00AM Apr 08, 2024Observed: 18.28 ft at 3:15AM Apr 08, 2024Observed: 18.28 ft at 3:30AM Apr 08, 2024Observed: 18.28 ft at 3:45AM Apr 08, 2024Observed: 18.28 ft at 4:00AM Apr 08, 2024Observed: 18.28 ft at 4:15AM Apr 08, 2024Observed: 18.28 ft at 4:30AM Apr 08, 2024Observed: 18.28 ft at 4:45AM Apr 08, 2024Observed: 18.28 ft at 5:00AM Apr 08, 2024Observed: 18.28 ft at 5:15AM Apr 08, 2024Observed: 18.28 ft at 5:30AM Apr 08, 2024Observed: 18.28 ft at 5:45AM Apr 08, 2024Observed: 18.28 ft at 6:00AM Apr 08, 2024Observed: 18.28 ft at 6:15AM Apr 08, 2024Observed: 18.28 ft at 6:30AM Apr 08, 2024Observed: 18.28 ft at 6:45AM Apr 08, 2024Observed: 18.28 ft at 7:00AM Apr 08, 2024Observed: 18.28 ft at 7:11AM Apr 08, 2024Observed: 18.28 ft at 7:15AM Apr 08, 2024Observed: 18.28 ft at 7:26AM Apr 08, 2024Observed: 18.28 ft at 7:30AM Apr 08, 2024Observed: 18.28 ft at 7:41AM Apr 08, 2024Observed: 18.28 ft at 7:45AM Apr 08, 2024Observed: 18.28 ft at 8:00AM Apr 08, 2024Observed: 18.28 ft at 8:15AM Apr 08, 2024Observed: 18.28 ft at 8:30AM Apr 08, 2024Observed: 18.28 ft at 8:45AM Apr 08, 2024Observed: 18.28 ft at 9:00AM Apr 08, 2024Observed: 18.28 ft at 9:15AM Apr 08, 2024Observed: 18.93 ft at 9:30AM Apr 08, 2024Observed: 18.97 ft at 9:45AM Apr 08, 2024Observed: 18.97 ft at 10:00AM Apr 08, 2024Observed: 18.98 ft at 10:15AM Apr 08, 2024Observed: 18.94 ft at 10:30AM Apr 08, 2024Observed: 18.93 ft at 10:45AM Apr 08, 2024Observed: 18.95 ft at 11:00AM Apr 08, 2024Observed: 19.01 ft at 11:15AM Apr 08, 2024Observed: 19.04 ft at 11:30AM Apr 08, 2024Highest Observation: 19.12 ft at 11:45AM Apr 08, 2024Observed: 19.05 ft at 12:00PM Apr 08, 2024Observed: 19.01 ft at 12:15PM Apr 08, 2024Observed: 18.99 ft at 12:30PM Apr 08, 2024Observed: 18.97 ft at 12:45PM Apr 08, 2024Observed: 18.95 ft at 1:00PM Apr 08, 2024Observed: 18.94 ft at 1:15PM Apr 08, 2024Observed: 18.92 ft at 1:30PM Apr 08, 2024Observed: 18.91 ft at 1:45PM Apr 08, 2024Observed: 18.9 ft at 2:00PM Apr 08, 2024Observed: 18.89 ft at 2:15PM Apr 08, 2024Observed: 18.88 ft at 2:30PM Apr 08, 2024Observed: 18.87 ft at 2:45PM Apr 08, 2024Observed: 18.86 ft at 3:00PM Apr 08, 2024Observed: 18.85 ft at 3:15PM Apr 08, 2024Observed: 18.84 ft at 3:26PM Apr 08, 2024Observed: 18.84 ft at 3:30PM Apr 08, 2024Observed: 18.83 ft at 3:41PM Apr 08, 2024Observed: 18.83 ft at 3:45PM Apr 08, 2024Observed: 18.82 ft at 3:56PM Apr 08, 2024Observed: 18.82 ft at 4:00PM Apr 08, 2024Observed: 18.81 ft at 4:15PM Apr 08, 2024Observed: 18.8 ft at 4:30PM Apr 08, 2024Observed: 18.79 ft at 4:45PM Apr 08, 2024Observed: 18.78 ft at 5:00PM Apr 08, 2024Observed: 18.77 ft at 5:15PM Apr 08, 2024Observed: 18.76 ft at 5:30PM Apr 08, 2024Observed: 18.75 ft at 5:45PM Apr 08, 2024Observed: 18.74 ft at 6:00PM Apr 08, 2024Observed: 18.72 ft at 6:15PM Apr 08, 2024Observed: 18.71 ft at 6:30PM Apr 08, 2024Observed: 18.7 ft at 6:45PM Apr 08, 2024Observed: 18.68 ft at 7:00PM Apr 08, 2024Observed: 18.67 ft at 7:15PM Apr 08, 2024Observed: 18.66 ft at 7:30PM Apr 08, 2024Observed: 18.65 ft at 7:45PM Apr 08, 2024Observed: 18.63 ft at 8:00PM Apr 08, 2024Observed: 18.62 ft at 8:15PM Apr 08, 2024Observed: 18.61 ft at 8:30PM Apr 08, 2024Observed: 18.59 ft at 8:45PM Apr 08, 2024Observed: 18.57 ft at 9:00PM Apr 08, 2024Observed: 18.56 ft at 9:15PM Apr 08, 2024Observed: 18.53 ft at 9:30PM Apr 08, 2024Observed: 18.51 ft at 9:45PM Apr 08, 2024Observed: 18.48 ft at 10:00PM Apr 08, 2024Observed: 18.44 ft at 10:15PM Apr 08, 2024Observed: 18.41 ft at 10:30PM Apr 08, 2024Observed: 18.37 ft at 10:45PM Apr 08, 2024Observed: 18.33 ft at 11:00PM Apr 08, 2024Observed: 18.3 ft at 11:15PM Apr 08, 2024Observed: 18.28 ft at 11:26PM Apr 08, 2024Observed: 18.28 ft at 11:30PM Apr 08, 2024Observed: 18.28 ft at 11:41PM Apr 08, 2024Observed: 18.28 ft at 11:45PM Apr 08, 2024Observed: 18.28 ft at 11:56PM Apr 08, 2024Observed: 18.28 ft at 12:00AM Apr 09, 2024Observed: 18.28 ft at 12:15AM Apr 09, 2024Observed: 18.28 ft at 12:30AM Apr 09, 2024Observed: 18.28 ft at 12:45AM Apr 09, 2024Observed: 18.28 ft at 1:00AM Apr 09, 2024Observed: 18.28 ft at 1:15AM Apr 09, 2024Observed: 18.28 ft at 1:30AM Apr 09, 2024Observed: 18.28 ft at 1:45AM Apr 09, 2024Observed: 18.28 ft at 2:00AM Apr 09, 2024Observed: 18.28 ft at 2:15AM Apr 09, 2024Observed: 18.28 ft at 2:30AM Apr 09, 2024Observed: 18.28 ft at 2:45AM Apr 09, 2024Observed: 18.28 ft at 3:00AM Apr 09, 2024Observed: 18.28 ft at 3:15AM Apr 09, 2024Observed: 18.28 ft at 3:30AM Apr 09, 2024Observed: 18.28 ft at 3:45AM Apr 09, 2024Observed: 18.28 ft at 4:00AM Apr 09, 2024Observed: 18.28 ft at 4:15AM Apr 09, 2024Observed: 18.28 ft at 4:30AM Apr 09, 2024Observed: 18.28 ft at 4:45AM Apr 09, 2024Observed: 18.28 ft at 5:00AM Apr 09, 2024Observed: 18.28 ft at 5:15AM Apr 09, 2024Observed: 18.28 ft at 5:30AM Apr 09, 2024Observed: 18.28 ft at 5:45AM Apr 09, 2024Observed: 18.28 ft at 6:00AM Apr 09, 2024Observed: 18.28 ft at 6:15AM Apr 09, 2024Observed: 18.28 ft at 6:30AM Apr 09, 2024Observed: 18.28 ft at 6:45AM Apr 09, 2024Observed: 18.28 ft at 7:00AM Apr 09, 2024Observed: 18.28 ft at 7:15AM Apr 09, 2024Observed: 18.28 ft at 7:27AM Apr 09, 2024Observed: 18.28 ft at 7:30AM Apr 09, 2024Observed: 18.28 ft at 7:42AM Apr 09, 2024Observed: 18.28 ft at 7:45AM Apr 09, 2024Observed: 18.28 ft at 7:57AM Apr 09, 2024Observed: 18.28 ft at 8:00AM Apr 09, 2024Observed: 18.28 ft at 8:15AM Apr 09, 2024Observed: 18.28 ft at 8:30AM Apr 09, 2024Observed: 18.28 ft at 8:45AM Apr 09, 2024Observed: 18.28 ft at 9:00AM Apr 09, 2024Observed: 18.28 ft at 9:15AM Apr 09, 2024Observed: 18.28 ft at 9:30AM Apr 09, 2024Observed: 18.28 ft at 9:45AM Apr 09, 2024Observed: 18.28 ft at 10:00AM Apr 09, 2024Observed: 18.28 ft at 10:15AM Apr 09, 2024Observed: 18.28 ft at 10:30AM Apr 09, 2024Observed: 18.28 ft at 10:45AM Apr 09, 2024Observed: 18.28 ft at 11:00AM Apr 09, 2024Observed: 18.28 ft at 11:15AM Apr 09, 2024Observed: 18.28 ft at 11:30AM Apr 09, 2024Observed: 18.28 ft at 11:45AM Apr 09, 2024Observed: 18.28 ft at 12:00PM Apr 09, 2024Observed: 18.28 ft at 12:15PM Apr 09, 2024Observed: 18.28 ft at 12:30PM Apr 09, 2024Observed: 18.28 ft at 12:45PM Apr 09, 2024Observed: 18.28 ft at 1:00PM Apr 09, 2024Observed: 18.28 ft at 1:15PM Apr 09, 2024Observed: 18.28 ft at 1:30PM Apr 09, 2024Observed: 18.28 ft at 1:45PM Apr 09, 2024Observed: 18.28 ft at 2:00PM Apr 09, 2024Observed: 18.28 ft at 2:15PM Apr 09, 2024Observed: 18.28 ft at 2:30PM Apr 09, 2024Observed: 18.29 ft at 2:45PM Apr 09, 2024Observed: 18.29 ft at 3:00PM Apr 09, 2024Observed: 18.28 ft at 3:15PM Apr 09, 2024Observed: 18.29 ft at 3:26PM Apr 09, 2024Observed: 18.29 ft at 3:30PM Apr 09, 2024Observed: 18.28 ft at 3:41PM Apr 09, 2024Observed: 18.28 ft at 3:45PM Apr 09, 2024Observed: 18.28 ft at 3:56PM Apr 09, 2024Observed: 18.28 ft at 4:00PM Apr 09, 2024Observed: 18.29 ft at 4:15PM Apr 09, 2024Observed: 18.28 ft at 4:30PM Apr 09, 2024Observed: 18.28 ft at 4:45PM Apr 09, 2024Observed: 18.28 ft at 5:00PM Apr 09, 2024Observed: 18.28 ft at 5:15PM Apr 09, 2024Observed: 18.28 ft at 5:30PM Apr 09, 2024Observed: 18.28 ft at 5:45PM Apr 09, 2024Observed: 18.28 ft at 6:00PM Apr 09, 2024Observed: 18.28 ft at 6:15PM Apr 09, 2024Observed: 18.28 ft at 6:30PM Apr 09, 2024Observed: 18.28 ft at 6:45PM Apr 09, 2024Observed: 18.28 ft at 7:00PM Apr 09, 2024Observed: 18.28 ft at 7:15PM Apr 09, 2024Observed: 18.28 ft at 7:30PM Apr 09, 2024Observed: 18.28 ft at 7:45PM Apr 09, 2024Observed: 18.28 ft at 8:00PM Apr 09, 2024Observed: 18.28 ft at 8:15PM Apr 09, 2024Observed: 18.28 ft at 8:30PM Apr 09, 2024Observed: 18.28 ft at 8:45PM Apr 09, 2024Observed: 18.28 ft at 9:00PM Apr 09, 2024Observed: 18.28 ft at 9:15PM Apr 09, 2024Observed: 18.28 ft at 9:30PM Apr 09, 2024Observed: 18.28 ft at 9:45PM Apr 09, 2024Observed: 18.28 ft at 10:00PM Apr 09, 2024Observed: 18.28 ft at 10:15PM Apr 09, 2024Observed: 18.28 ft at 10:30PM Apr 09, 2024Observed: 18.28 ft at 10:45PM Apr 09, 2024Observed: 18.28 ft at 11:00PM Apr 09, 2024Observed: 18.28 ft at 11:15PM Apr 09, 2024Observed: 18.28 ft at 11:27PM Apr 09, 2024Observed: 18.28 ft at 11:30PM Apr 09, 2024Observed: 18.28 ft at 11:42PM Apr 09, 2024Observed: 18.28 ft at 11:45PM Apr 09, 2024Observed: 18.28 ft at 11:57PM Apr 09, 2024Observed: 18.28 ft at 12:00AM Apr 10, 2024Observed: 18.28 ft at 12:15AM Apr 10, 2024Observed: 18.28 ft at 12:30AM Apr 10, 2024Observed: 18.28 ft at 12:45AM Apr 10, 2024Observed: 18.28 ft at 1:00AM Apr 10, 2024Observed: 18.28 ft at 1:15AM Apr 10, 2024Observed: 18.28 ft at 1:30AM Apr 10, 2024Observed: 18.28 ft at 1:45AM Apr 10, 2024Observed: 18.28 ft at 2:00AM Apr 10, 2024Observed: 18.28 ft at 2:15AM Apr 10, 2024Observed: 18.28 ft at 2:30AM Apr 10, 2024Observed: 18.28 ft at 2:45AM Apr 10, 2024Observed: 18.28 ft at 3:00AM Apr 10, 2024Observed: 18.28 ft at 3:15AM Apr 10, 2024Observed: 18.28 ft at 3:30AM Apr 10, 2024Observed: 18.28 ft at 3:45AM Apr 10, 2024Observed: 18.28 ft at 4:00AM Apr 10, 2024Observed: 18.28 ft at 4:15AM Apr 10, 2024Observed: 18.28 ft at 4:30AM Apr 10, 2024Observed: 18.28 ft at 4:45AM Apr 10, 2024Observed: 18.28 ft at 5:00AM Apr 10, 2024Observed: 18.28 ft at 5:15AM Apr 10, 2024Observed: 18.28 ft at 5:30AM Apr 10, 2024Observed: 18.28 ft at 5:45AM Apr 10, 2024Observed: 18.28 ft at 6:00AM Apr 10, 2024Observed: 18.28 ft at 6:15AM Apr 10, 2024Observed: 18.28 ft at 6:30AM Apr 10, 2024Observed: 18.28 ft at 6:45AM Apr 10, 2024Observed: 18.28 ft at 7:00AM Apr 10, 2024Observed: 18.28 ft at 7:15AM Apr 10, 2024Observed: 18.28 ft at 7:26AM Apr 10, 2024Observed: 18.28 ft at 7:30AM Apr 10, 2024Observed: 18.28 ft at 7:41AM Apr 10, 2024Observed: 18.28 ft at 7:45AM Apr 10, 2024Observed: 18.28 ft at 7:56AM Apr 10, 2024Observed: 18.28 ft at 8:00AM Apr 10, 2024Observed: 18.28 ft at 8:15AM Apr 10, 2024Observed: 18.28 ft at 8:30AM Apr 10, 2024Observed: 18.28 ft at 8:45AM Apr 10, 2024Observed: 18.28 ft at 9:00AM Apr 10, 2024Observed: 18.28 ft at 9:15AM Apr 10, 2024Observed: 18.28 ft at 9:30AM Apr 10, 2024Observed: 18.28 ft at 9:45AM Apr 10, 2024Observed: 18.28 ft at 10:00AM Apr 10, 2024Observed: 18.28 ft at 10:15AM Apr 10, 2024Observed: 18.28 ft at 10:30AM Apr 10, 2024Observed: 18.28 ft at 10:45AM Apr 10, 2024Observed: 18.28 ft at 11:00AM Apr 10, 2024Observed: 18.28 ft at 11:15AM Apr 10, 2024Observed: 18.28 ft at 11:30AM Apr 10, 2024Observed: 18.28 ft at 11:45AM Apr 10, 2024Observed: 18.28 ft at 12:00PM Apr 10, 2024Observed: 18.28 ft at 12:15PM Apr 10, 2024Observed: 18.28 ft at 12:30PM Apr 10, 2024Observed: 18.28 ft at 12:45PM Apr 10, 2024Observed: 18.28 ft at 1:00PM Apr 10, 2024Observed: 18.28 ft at 1:15PM Apr 10, 2024Observed: 18.28 ft at 1:30PM Apr 10, 2024Observed: 18.28 ft at 1:45PM Apr 10, 2024Observed: 18.28 ft at 2:00PM Apr 10, 2024Observed: 18.28 ft at 2:15PM Apr 10, 2024Observed: 18.28 ft at 2:30PM Apr 10, 2024Observed: 18.28 ft at 2:45PM Apr 10, 2024Observed: 18.28 ft at 3:00PM Apr 10, 2024Observed: 18.28 ft at 3:15PM Apr 10, 2024Observed: 18.3 ft at 3:27PM Apr 10, 2024Observed: 18.3 ft at 3:30PM Apr 10, 2024Observed: 18.28 ft at 3:42PM Apr 10, 2024Observed: 18.28 ft at 3:45PM Apr 10, 2024Observed: 18.28 ft at 3:57PM Apr 10, 2024Observed: 18.28 ft at 4:00PM Apr 10, 2024Observed: 18.28 ft at 4:15PM Apr 10, 2024Observed: 18.28 ft at 4:30PM Apr 10, 2024Observed: 18.28 ft at 4:45PM Apr 10, 2024Observed: 18.28 ft at 5:00PM Apr 10, 2024Observed: 18.28 ft at 5:15PM Apr 10, 2024Observed: 18.29 ft at 5:30PM Apr 10, 2024Observed: 18.28 ft at 5:45PM Apr 10, 2024Observed: 18.28 ft at 6:00PM Apr 10, 2024Observed: 18.28 ft at 6:15PM Apr 10, 2024Observed: 18.28 ft at 6:30PM Apr 10, 2024Observed: 18.28 ft at 6:45PM Apr 10, 2024Observed: 18.28 ft at 7:00PM Apr 10, 2024Observed: 18.28 ft at 7:15PM Apr 10, 2024Observed: 18.28 ft at 7:30PM Apr 10, 2024Observed: 18.28 ft at 7:45PM Apr 10, 2024Observed: 18.28 ft at 8:00PM Apr 10, 2024Observed: 18.28 ft at 8:15PM Apr 10, 2024Observed: 18.28 ft at 8:30PM Apr 10, 2024Observed: 18.28 ft at 8:45PM Apr 10, 2024Observed: 18.28 ft at 9:00PM Apr 10, 2024Observed: 18.28 ft at 9:15PM Apr 10, 2024Observed: 18.29 ft at 9:30PM Apr 10, 2024Observed: 18.28 ft at 9:45PM Apr 10, 2024Observed: 18.28 ft at 10:00PM Apr 10, 2024Observed: 18.29 ft at 10:15PM Apr 10, 2024Observed: 18.28 ft at 10:30PM Apr 10, 2024Observed: 18.28 ft at 10:45PM Apr 10, 2024Observed: 18.29 ft at 11:00PM Apr 10, 2024Observed: 18.28 ft at 11:15PM Apr 10, 2024Observed: 18.29 ft at 11:26PM Apr 10, 2024Observed: 18.29 ft at 11:30PM Apr 10, 2024Observed: 18.28 ft at 11:41PM Apr 10, 2024Observed: 18.28 ft at 11:45PM Apr 10, 2024Observed: 18.28 ft at 11:56PM Apr 10, 2024Observed: 18.28 ft at 12:00AM Apr 11, 2024Observed: 18.28 ft at 12:15AM Apr 11, 2024Observed: 18.28 ft at 12:30AM Apr 11, 2024Observed: 18.28 ft at 12:45AM Apr 11, 2024Observed: 18.28 ft at 1:00AM Apr 11, 2024Observed: 18.28 ft at 1:15AM Apr 11, 2024Observed: 18.28 ft at 1:30AM Apr 11, 2024Observed: 18.28 ft at 1:45AM Apr 11, 2024Observed: 18.28 ft at 2:00AM Apr 11, 2024Observed: 18.28 ft at 2:15AM Apr 11, 2024Observed: 18.28 ft at 2:30AM Apr 11, 2024Observed: 18.28 ft at 2:45AM Apr 11, 2024Observed: 18.28 ft at 3:00AM Apr 11, 2024Observed: 18.28 ft at 3:15AM Apr 11, 2024Observed: 18.28 ft at 3:30AM Apr 11, 2024Observed: 18.28 ft at 3:45AM Apr 11, 2024Observed: 18.28 ft at 4:00AM Apr 11, 2024Observed: 18.28 ft at 4:15AM Apr 11, 2024Observed: 18.28 ft at 4:30AM Apr 11, 2024Observed: 18.28 ft at 4:45AM Apr 11, 2024Observed: 18.28 ft at 5:00AM Apr 11, 2024Observed: 18.28 ft at 5:15AM Apr 11, 2024Observed: 18.28 ft at 5:30AM Apr 11, 2024Observed: 18.28 ft at 5:45AM Apr 11, 2024Observed: 18.28 ft at 6:00AM Apr 11, 2024Observed: 18.28 ft at 6:15AM Apr 11, 2024Observed: 18.28 ft at 6:30AM Apr 11, 2024Observed: 18.28 ft at 6:45AM Apr 11, 2024Observed: 18.28 ft at 7:00AM Apr 11, 2024Observed: 18.28 ft at 7:15AM Apr 11, 2024Observed: 18.28 ft at 7:26AM Apr 11, 2024Observed: 18.28 ft at 7:30AM Apr 11, 2024Observed: 18.28 ft at 7:41AM Apr 11, 2024Observed: 18.28 ft at 7:45AM Apr 11, 2024Observed: 18.28 ft at 7:56AM Apr 11, 2024Observed: 18.28 ft at 8:00AM Apr 11, 2024Observed: 18.28 ft at 8:15AM Apr 11, 2024Observed: 18.28 ft at 8:30AM Apr 11, 2024Observed: 18.28 ft at 8:45AM Apr 11, 2024Observed: 18.28 ft at 9:00AM Apr 11, 2024Observed: 18.28 ft at 9:15AM Apr 11, 2024Observed: 18.28 ft at 9:30AM Apr 11, 2024Observed: 18.28 ft at 9:45AM Apr 11, 2024Observed: 18.28 ft at 10:00AM Apr 11, 2024Observed: 18.28 ft at 10:15AM Apr 11, 2024Observed: 18.28 ft at 10:30AM Apr 11, 2024Observed: 18.28 ft at 10:45AM Apr 11, 2024Observed: 18.28 ft at 11:00AM Apr 11, 2024Observed: 18.28 ft at 11:15AM Apr 11, 2024Observed: 18.29 ft at 11:30AM Apr 11, 2024Observed: 18.28 ft at 11:45AM Apr 11, 2024Observed: 18.29 ft at 12:00PM Apr 11, 2024Observed: 18.28 ft at 12:15PM Apr 11, 2024Observed: 18.29 ft at 12:30PM Apr 11, 2024Observed: 18.28 ft at 12:45PM Apr 11, 2024Observed: 18.28 ft at 1:00PM Apr 11, 2024Observed: 18.29 ft at 1:15PM Apr 11, 2024Observed: 18.29 ft at 1:30PM Apr 11, 2024Observed: 18.28 ft at 1:45PM Apr 11, 2024Observed: 18.29 ft at 2:00PM Apr 11, 2024Observed: 18.28 ft at 2:15PM Apr 11, 2024Observed: 18.28 ft at 2:30PM Apr 11, 2024Observed: 18.28 ft at 2:45PM Apr 11, 2024Observed: 18.28 ft at 3:00PM Apr 11, 2024Observed: 18.29 ft at 3:15PM Apr 11, 2024Observed: 18.28 ft at 3:26PM Apr 11, 2024Observed: 18.28 ft at 3:30PM Apr 11, 2024Observed: 18.28 ft at 3:41PM Apr 11, 2024Observed: 18.28 ft at 3:45PM Apr 11, 2024Observed: 18.28 ft at 3:56PM Apr 11, 2024Observed: 18.28 ft at 4:00PM Apr 11, 2024Observed: 18.28 ft at 4:15PM Apr 11, 2024Observed: 18.28 ft at 4:30PM Apr 11, 2024Observed: 18.29 ft at 4:45PM Apr 11, 2024Observed: 18.28 ft at 5:00PM Apr 11, 2024Observed: 18.28 ft at 5:15PM Apr 11, 2024Observed: 18.28 ft at 5:30PM Apr 11, 2024Observed: 18.28 ft at 5:45PM Apr 11, 2024Observed: 18.28 ft at 6:00PM Apr 11, 2024Observed: 18.28 ft at 6:15PM Apr 11, 2024Observed: 18.28 ft at 6:30PM Apr 11, 2024Observed: 18.28 ft at 6:45PM Apr 11, 2024Observed: 18.28 ft at 7:00PM Apr 11, 2024Observed: 18.28 ft at 7:15PM Apr 11, 2024Observed: 18.28 ft at 7:30PM Apr 11, 2024Observed: 18.28 ft at 7:45PM Apr 11, 2024Observed: 18.28 ft at 8:00PM Apr 11, 2024Observed: 18.28 ft at 8:15PM Apr 11, 2024Observed: 18.28 ft at 8:30PM Apr 11, 2024Observed: 18.28 ft at 8:45PM Apr 11, 2024Observed: 18.28 ft at 9:00PM Apr 11, 2024Observed: 18.28 ft at 9:15PM Apr 11, 2024Observed: 18.28 ft at 9:30PM Apr 11, 2024Observed: 18.28 ft at 9:45PM Apr 11, 2024Observed: 18.28 ft at 10:00PM Apr 11, 2024Observed: 18.28 ft at 10:15PM Apr 11, 2024Observed: 18.28 ft at 10:30PM Apr 11, 2024Observed: 18.28 ft at 10:45PM Apr 11, 2024Observed: 18.28 ft at 11:00PM Apr 11, 2024Observed: 18.28 ft at 11:15PM Apr 11, 2024Observed: 18.28 ft at 11:30PM Apr 11, 2024Observed: 18.28 ft at 11:41PM Apr 11, 2024Observed: 18.28 ft at 11:45PM Apr 11, 2024Observed: 18.28 ft at 11:56PM Apr 11, 2024Observed: 18.28 ft at 12:00AM Apr 12, 2024Observed: 18.28 ft at 12:11AM Apr 12, 2024Observed: 18.28 ft at 12:15AM Apr 12, 2024Observed: 18.28 ft at 12:30AM Apr 12, 2024Observed: 18.28 ft at 12:45AM Apr 12, 2024Observed: 18.28 ft at 1:00AM Apr 12, 2024Observed: 18.28 ft at 1:15AM Apr 12, 2024Observed: 18.28 ft at 1:30AM Apr 12, 2024Observed: 18.28 ft at 1:45AM Apr 12, 2024Observed: 18.28 ft at 2:00AM Apr 12, 2024Observed: 18.28 ft at 2:15AM Apr 12, 2024Observed: 18.28 ft at 2:30AM Apr 12, 2024Observed: 18.28 ft at 2:45AM Apr 12, 2024Observed: 18.28 ft at 3:00AM Apr 12, 2024Observed: 18.28 ft at 3:15AM Apr 12, 2024Observed: 18.28 ft at 3:30AM Apr 12, 2024Observed: 18.28 ft at 3:45AM Apr 12, 2024Observed: 18.28 ft at 4:00AM Apr 12, 2024Observed: 18.28 ft at 4:15AM Apr 12, 2024Observed: 18.28 ft at 4:30AM Apr 12, 2024Observed: 18.28 ft at 4:45AM Apr 12, 2024Observed: 18.28 ft at 5:00AM Apr 12, 2024Observed: 18.28 ft at 5:15AM Apr 12, 2024Observed: 18.28 ft at 5:30AM Apr 12, 2024Observed: 18.28 ft at 5:45AM Apr 12, 2024Observed: 18.28 ft at 6:00AM Apr 12, 2024Observed: 18.28 ft at 6:15AM Apr 12, 2024Observed: 18.28 ft at 6:30AM Apr 12, 2024Observed: 18.28 ft at 6:45AM Apr 12, 2024Observed: 18.28 ft at 7:00AM Apr 12, 2024Observed: 18.28 ft at 7:15AM Apr 12, 2024Observed: 18.28 ft at 7:30AM Apr 12, 2024Observed: 18.28 ft at 7:45AM Apr 12, 2024Observed: 18.28 ft at 8:00AM Apr 12, 2024Observed: 18.28 ft at 8:15AM Apr 12, 2024Observed: 18.28 ft at 8:30AM Apr 12, 2024Observed: 18.28 ft at 8:45AM Apr 12, 2024Observed: 18.28 ft at 9:00AM Apr 12, 2024Observed: 18.28 ft at 9:15AM Apr 12, 2024Observed: 18.28 ft at 9:30AM Apr 12, 2024Observed: 18.28 ft at 9:45AM Apr 12, 2024Observed: 18.28 ft at 10:00AM Apr 12, 2024Observed: 18.28 ft at 10:15AM Apr 12, 2024Observed: 18.28 ft at 10:30AM Apr 12, 2024Observed: 18.28 ft at 10:45AM Apr 12, 2024Observed: 18.28 ft at 11:00AM Apr 12, 2024Observed: 18.28 ft at 11:15AM Apr 12, 2024Observed: 18.28 ft at 11:30AM Apr 12, 2024Observed: 18.28 ft at 11:45AM Apr 12, 2024Observed: 18.28 ft at 12:00PM Apr 12, 2024Observed: 18.28 ft at 12:15PM Apr 12, 2024Observed: 18.28 ft at 12:30PM Apr 12, 2024Observed: 18.28 ft at 12:45PM Apr 12, 2024Observed: 18.28 ft at 1:00PM Apr 12, 2024Observed: 18.28 ft at 1:15PM Apr 12, 2024Observed: 18.28 ft at 1:30PM Apr 12, 2024Observed: 18.28 ft at 1:45PM Apr 12, 2024Observed: 18.28 ft at 2:00PM Apr 12, 2024Observed: 18.28 ft at 2:15PM Apr 12, 2024Observed: 18.28 ft at 2:30PM Apr 12, 2024Observed: 18.28 ft at 2:45PM Apr 12, 2024Observed: 18.28 ft at 3:00PM Apr 12, 2024Observed: 18.28 ft at 3:15PM Apr 12, 2024Observed: 18.28 ft at 3:30PM Apr 12, 2024Observed: 18.28 ft at 3:41PM Apr 12, 2024Observed: 18.28 ft at 3:45PM Apr 12, 2024Observed: 18.28 ft at 3:56PM Apr 12, 2024Observed: 18.28 ft at 4:00PM Apr 12, 2024Observed: 18.28 ft at 4:11PM Apr 12, 2024Observed: 18.28 ft at 4:15PM Apr 12, 2024Observed: 18.28 ft at 4:30PM Apr 12, 2024Observed: 18.28 ft at 4:45PM Apr 12, 2024Observed: 18.28 ft at 5:00PM Apr 12, 2024Observed: 18.28 ft at 5:15PM Apr 12, 2024Observed: 18.28 ft at 5:30PM Apr 12, 2024Observed: 18.28 ft at 5:45PM Apr 12, 2024Observed: 18.28 ft at 6:00PM Apr 12, 2024Observed: 18.28 ft at 6:15PM Apr 12, 2024Observed: 18.28 ft at 6:30PM Apr 12, 2024Observed: 18.28 ft at 6:45PM Apr 12, 2024Observed: 18.28 ft at 7:00PM Apr 12, 2024Observed: 18.28 ft at 7:15PM Apr 12, 2024Observed: 18.28 ft at 7:30PM Apr 12, 2024Observed: 18.28 ft at 7:45PM Apr 12, 2024Observed: 18.28 ft at 8:00PM Apr 12, 2024Observed: 18.28 ft at 8:15PM Apr 12, 2024Observed: 18.28 ft at 8:30PM Apr 12, 2024Observed: 18.28 ft at 8:45PM Apr 12, 2024Observed: 18.28 ft at 9:00PM Apr 12, 2024Observed: 18.28 ft at 9:15PM Apr 12, 2024Observed: 18.28 ft at 9:30PM Apr 12, 2024Observed: 18.28 ft at 9:45PM Apr 12, 2024Observed: 18.28 ft at 10:00PM Apr 12, 2024Observed: 18.28 ft at 10:15PM Apr 12, 2024Observed: 18.28 ft at 10:30PM Apr 12, 2024Observed: 18.28 ft at 10:45PM Apr 12, 2024Observed: 18.28 ft at 11:00PM Apr 12, 2024Observed: 18.28 ft at 11:15PM Apr 12, 2024Observed: 18.28 ft at 11:30PM Apr 12, 2024Observed: 18.28 ft at 11:45PM Apr 12, 2024Observed: 18.28 ft at 12:00AM Apr 13, 2024Observed: 18.28 ft at 12:15AM Apr 13, 2024Observed: 18.28 ft at 12:30AM Apr 13, 2024Observed: 18.28 ft at 12:45AM Apr 13, 2024Observed: 18.28 ft at 1:00AM Apr 13, 2024Observed: 18.28 ft at 1:15AM Apr 13, 2024Observed: 18.28 ft at 1:30AM Apr 13, 2024Observed: 18.28 ft at 1:45AM Apr 13, 2024Observed: 18.28 ft at 2:00AM Apr 13, 2024Observed: 18.28 ft at 2:15AM Apr 13, 2024Observed: 18.28 ft at 2:30AM Apr 13, 2024Observed: 18.28 ft at 2:45AM Apr 13, 2024Observed: 18.28 ft at 3:00AM Apr 13, 2024Observed: 18.28 ft at 3:15AM Apr 13, 2024Observed: 18.28 ft at 3:30AM Apr 13, 2024Observed: 18.28 ft at 3:45AM Apr 13, 2024Observed: 18.28 ft at 4:00AM Apr 13, 2024Observed: 18.28 ft at 4:15AM Apr 13, 2024Observed: 18.28 ft at 4:30AM Apr 13, 2024Observed: 18.28 ft at 4:45AM Apr 13, 2024Observed: 18.28 ft at 5:00AM Apr 13, 2024Observed: 18.28 ft at 5:15AM Apr 13, 2024Observed: 18.28 ft at 5:30AM Apr 13, 2024Observed: 18.28 ft at 5:45AM Apr 13, 2024Observed: 18.28 ft at 6:00AM Apr 13, 2024Observed: 18.28 ft at 6:15AM Apr 13, 2024Observed: 18.28 ft at 6:30AM Apr 13, 2024Observed: 18.28 ft at 6:45AM Apr 13, 2024Observed: 18.28 ft at 7:00AM Apr 13, 2024Observed: 18.28 ft at 7:15AM Apr 13, 2024Observed: 18.28 ft at 7:30AM Apr 13, 2024Observed: 18.28 ft at 7:41AM Apr 13, 2024Observed: 18.28 ft at 7:45AM Apr 13, 2024Observed: 18.28 ft at 7:56AM Apr 13, 2024Observed: 18.28 ft at 8:00AM Apr 13, 2024Observed: 18.28 ft at 8:11AM Apr 13, 2024Observed: 18.28 ft at 8:15AM Apr 13, 2024Observed: 18.28 ft at 8:30AM Apr 13, 2024Observed: 18.28 ft at 8:45AM Apr 13, 2024Observed: 18.28 ft at 9:00AM Apr 13, 2024Observed: 18.28 ft at 9:15AM Apr 13, 2024Observed: 18.28 ft at 9:30AM Apr 13, 2024Observed: 18.28 ft at 9:45AM Apr 13, 2024Observed: 18.28 ft at 10:00AM Apr 13, 2024Observed: 18.28 ft at 10:15AM Apr 13, 2024Observed: 18.28 ft at 10:30AM Apr 13, 2024Observed: 18.28 ft at 10:45AM Apr 13, 2024Observed: 18.28 ft at 11:00AM Apr 13, 2024Observed: 18.28 ft at 11:15AM Apr 13, 2024Observed: 18.28 ft at 11:30AM Apr 13, 2024Observed: 18.28 ft at 11:45AM Apr 13, 2024Observed: 18.28 ft at 12:00PM Apr 13, 2024Observed: 18.28 ft at 12:15PM Apr 13, 2024Observed: 18.28 ft at 12:30PM Apr 13, 2024Observed: 18.28 ft at 12:45PM Apr 13, 2024Observed: 18.28 ft at 1:00PM Apr 13, 2024Observed: 18.28 ft at 1:15PM Apr 13, 2024Observed: 18.28 ft at 1:30PM Apr 13, 2024Observed: 18.28 ft at 1:45PM Apr 13, 2024Observed: 18.28 ft at 2:00PM Apr 13, 2024Observed: 18.28 ft at 2:15PM Apr 13, 2024Observed: 18.28 ft at 2:30PM Apr 13, 2024Observed: 18.28 ft at 2:45PM Apr 13, 2024Observed: 18.28 ft at 3:00PM Apr 13, 2024Observed: 18.28 ft at 3:15PM Apr 13, 2024Observed: 18.28 ft at 3:30PM Apr 13, 2024Observed: 18.28 ft at 3:41PM Apr 13, 2024Observed: 18.28 ft at 3:45PM Apr 13, 2024Observed: 18.28 ft at 3:56PM Apr 13, 2024Observed: 18.28 ft at 4:00PM Apr 13, 2024Observed: 18.28 ft at 4:11PM Apr 13, 2024Observed: 18.28 ft at 4:15PM Apr 13, 2024Observed: 18.28 ft at 4:30PM Apr 13, 2024Observed: 18.28 ft at 4:45PM Apr 13, 2024Observed: 18.28 ft at 5:00PM Apr 13, 2024Observed: 18.28 ft at 5:15PM Apr 13, 2024Observed: 18.28 ft at 5:30PM Apr 13, 2024Observed: 18.28 ft at 5:45PM Apr 13, 2024Observed: 18.28 ft at 6:00PM Apr 13, 2024Observed: 18.28 ft at 6:15PM Apr 13, 2024Observed: 18.28 ft at 6:30PM Apr 13, 2024Observed: 18.28 ft at 6:45PM Apr 13, 2024Observed: 18.28 ft at 7:00PM Apr 13, 2024Observed: 18.28 ft at 7:15PM Apr 13, 2024Observed: 18.28 ft at 7:30PM Apr 13, 2024Observed: 18.28 ft at 7:45PM Apr 13, 2024Observed: 18.28 ft at 8:00PM Apr 13, 2024Observed: 18.28 ft at 8:15PM Apr 13, 2024Observed: 18.28 ft at 8:30PM Apr 13, 2024Observed: 18.28 ft at 8:45PM Apr 13, 2024Observed: 18.28 ft at 9:00PM Apr 13, 2024Observed: 18.28 ft at 9:15PM Apr 13, 2024Observed: 18.28 ft at 9:30PM Apr 13, 2024Observed: 18.28 ft at 9:45PM Apr 13, 2024Observed: 18.28 ft at 10:00PM Apr 13, 2024Observed: 18.28 ft at 10:15PM Apr 13, 2024Observed: 18.28 ft at 10:30PM Apr 13, 2024Observed: 18.28 ft at 10:45PM Apr 13, 2024Observed: 18.28 ft at 11:00PM Apr 13, 2024Observed: 18.28 ft at 11:15PM Apr 13, 2024Observed: 18.28 ft at 11:30PM Apr 13, 2024Observed: 18.28 ft at 11:42PM Apr 13, 2024Observed: 18.28 ft at 11:45PM Apr 13, 2024Observed: 18.28 ft at 11:57PM Apr 13, 2024Observed: 18.28 ft at 12:00AM Apr 14, 2024Observed: 18.28 ft at 12:12AM Apr 14, 2024Observed: 18.28 ft at 12:15AM Apr 14, 2024Observed: 18.28 ft at 12:30AM Apr 14, 2024Observed: 18.28 ft at 12:45AM Apr 14, 2024Observed: 18.28 ft at 1:00AM Apr 14, 2024Observed: 18.28 ft at 1:15AM Apr 14, 2024Observed: 18.28 ft at 1:30AM Apr 14, 2024Observed: 18.28 ft at 1:45AM Apr 14, 2024Observed: 18.28 ft at 2:00AM Apr 14, 2024Observed: 18.28 ft at 2:15AM Apr 14, 2024Observed: 18.28 ft at 2:30AM Apr 14, 2024Observed: 18.28 ft at 2:45AM Apr 14, 2024Observed: 18.28 ft at 3:00AM Apr 14, 2024Observed: 18.28 ft at 3:15AM Apr 14, 2024Observed: 18.28 ft at 3:30AM Apr 14, 2024Observed: 18.28 ft at 3:45AM Apr 14, 2024Observed: 18.28 ft at 4:00AM Apr 14, 2024Observed: 18.28 ft at 4:15AM Apr 14, 2024Observed: 18.28 ft at 4:30AM Apr 14, 2024Observed: 18.28 ft at 4:45AM Apr 14, 2024Observed: 18.28 ft at 5:00AM Apr 14, 2024Observed: 18.28 ft at 5:15AM Apr 14, 2024Observed: 18.28 ft at 5:30AM Apr 14, 2024Observed: 18.28 ft at 5:45AM Apr 14, 2024Observed: 18.28 ft at 6:00AM Apr 14, 2024Observed: 18.28 ft at 6:15AM Apr 14, 2024Observed: 18.28 ft at 6:30AM Apr 14, 2024Observed: 18.28 ft at 6:45AM Apr 14, 2024Observed: 18.28 ft at 7:00AM Apr 14, 2024Observed: 18.28 ft at 7:15AM Apr 14, 2024Observed: 18.28 ft at 7:30AM Apr 14, 2024Observed: 18.28 ft at 7:45AM Apr 14, 2024Observed: 18.28 ft at 7:56AM Apr 14, 2024Observed: 18.28 ft at 8:00AM Apr 14, 2024Observed: 18.28 ft at 8:11AM Apr 14, 2024Observed: 18.28 ft at 8:15AM Apr 14, 2024Observed: 18.28 ft at 8:26AM Apr 14, 2024Observed: 18.28 ft at 8:30AM Apr 14, 2024Observed: 18.28 ft at 8:45AM Apr 14, 2024Observed: 18.28 ft at 9:00AM Apr 14, 2024Observed: 18.28 ft at 9:15AM Apr 14, 2024Observed: 18.28 ft at 9:30AM Apr 14, 2024Observed: 18.28 ft at 9:45AM Apr 14, 2024Observed: 18.28 ft at 10:00AM Apr 14, 2024Observed: 18.28 ft at 10:15AM Apr 14, 2024Observed: 18.28 ft at 10:30AM Apr 14, 2024Observed: 18.28 ft at 10:45AM Apr 14, 2024Observed: 18.28 ft at 11:00AM Apr 14, 2024Observed: 18.28 ft at 11:15AM Apr 14, 2024Observed: 18.28 ft at 11:30AM Apr 14, 2024Observed: 18.28 ft at 11:45AM Apr 14, 2024Observed: 18.28 ft at 12:00PM Apr 14, 2024Observed: 18.28 ft at 12:15PM Apr 14, 2024Observed: 18.28 ft at 12:30PM Apr 14, 2024Observed: 18.28 ft at 12:45PM Apr 14, 2024Observed: 18.28 ft at 1:00PM Apr 14, 2024Observed: 18.28 ft at 1:15PM Apr 14, 2024Observed: 18.28 ft at 1:30PM Apr 14, 2024Observed: 18.28 ft at 1:45PM Apr 14, 2024Observed: 18.28 ft at 2:00PM Apr 14, 2024Observed: 18.28 ft at 2:15PM Apr 14, 2024Observed: 18.28 ft at 2:30PM Apr 14, 2024Observed: 18.28 ft at 2:45PM Apr 14, 2024Observed: 18.28 ft at 3:00PM Apr 14, 2024Observed: 18.28 ft at 3:15PM Apr 14, 2024Observed: 18.28 ft at 3:30PM Apr 14, 2024Observed: 18.28 ft at 3:45PM Apr 14, 2024Observed: 18.28 ft at 3:55PM Apr 14, 2024Observed: 18.28 ft at 4:00PM Apr 14, 2024Observed: 18.28 ft at 4:10PM Apr 14, 2024Observed: 18.28 ft at 4:15PM Apr 14, 2024Observed: 18.28 ft at 4:25PM Apr 14, 2024Observed: 18.28 ft at 4:30PM Apr 14, 2024Observed: 18.28 ft at 4:45PM Apr 14, 2024Observed: 18.28 ft at 5:00PM Apr 14, 2024Observed: 18.28 ft at 5:15PM Apr 14, 2024Observed: 18.28 ft at 5:30PM Apr 14, 2024Observed: 18.28 ft at 5:45PM Apr 14, 2024Observed: 18.28 ft at 6:00PM Apr 14, 2024Observed: 18.28 ft at 6:15PM Apr 14, 2024Observed: 18.28 ft at 6:30PM Apr 14, 2024Observed: 18.28 ft at 6:45PM Apr 14, 2024Observed: 18.28 ft at 7:00PM Apr 14, 2024Observed: 18.28 ft at 7:15PM Apr 14, 2024Observed: 18.28 ft at 7:30PM Apr 14, 2024Observed: 18.28 ft at 7:45PM Apr 14, 2024Observed: 18.28 ft at 8:00PM Apr 14, 2024Observed: 18.28 ft at 8:15PM Apr 14, 2024Observed: 18.28 ft at 8:30PM Apr 14, 2024Observed: 18.28 ft at 8:45PM Apr 14, 2024Observed: 18.28 ft at 9:00PM Apr 14, 2024Observed: 18.28 ft at 9:15PM Apr 14, 2024Observed: 18.28 ft at 9:30PM Apr 14, 2024Observed: 18.28 ft at 9:45PM Apr 14, 2024Observed: 18.28 ft at 10:00PM Apr 14, 2024Observed: 18.28 ft at 10:15PM Apr 14, 2024Observed: 18.28 ft at 10:30PM Apr 14, 2024Observed: 18.28 ft at 10:45PM Apr 14, 2024Observed: 18.28 ft at 11:00PM Apr 14, 2024Observed: 18.28 ft at 11:15PM Apr 14, 2024Observed: 18.28 ft at 1:30AM Apr 15, 2024Observed: 18.28 ft at 1:45AM Apr 15, 2024Observed: 18.28 ft at 2:00AM Apr 15, 2024Observed: 18.28 ft at 2:15AM Apr 15, 2024Observed: 18.28 ft at 2:30AM Apr 15, 2024Observed: 18.28 ft at 2:45AM Apr 15, 2024Observed: 18.28 ft at 3:00AM Apr 15, 2024Observed: 18.28 ft at 3:15AM Apr 15, 2024Observed: 18.28 ft at 3:30AM Apr 15, 2024Observed: 18.28 ft at 3:45AM Apr 15, 2024Observed: 18.28 ft at 4:00AM Apr 15, 2024Observed: 18.28 ft at 4:15AM Apr 15, 2024Observed: 18.28 ft at 4:30AM Apr 15, 2024Observed: 18.28 ft at 4:45AM Apr 15, 2024Observed: 18.28 ft at 5:00AM Apr 15, 2024Observed: 18.28 ft at 5:15AM Apr 15, 2024Observed: 18.28 ft at 5:30AM Apr 15, 2024Observed: 18.28 ft at 5:45AM Apr 15, 2024Observed: 18.28 ft at 6:00AM Apr 15, 2024Observed: 18.28 ft at 6:15AM Apr 15, 2024Observed: 18.28 ft at 6:30AM Apr 15, 2024Observed: 18.28 ft at 6:45AM Apr 15, 2024Observed: 18.28 ft at 7:00AM Apr 15, 2024Observed: 18.28 ft at 7:15AM Apr 15, 2024Observed: 18.28 ft at 8:30AM Apr 15, 2024Observed: 18.28 ft at 8:45AM Apr 15, 2024Observed: 18.28 ft at 9:00AM Apr 15, 2024Observed: 18.28 ft at 9:15AM Apr 15, 2024Observed: 18.28 ft at 9:30AM Apr 15, 2024Observed: 18.28 ft at 9:45AM Apr 15, 2024Observed: 18.28 ft at 10:00AM Apr 15, 2024Observed: 18.28 ft at 10:15AM Apr 15, 2024Observed: 18.28 ft at 10:30AM Apr 15, 2024Observed: 18.28 ft at 10:45AM Apr 15, 2024Observed: 18.29 ft at 11:00AM Apr 15, 2024Observed: 18.29 ft at 11:15AM Apr 15, 2024Observed: 18.28 ft at 11:30AM Apr 15, 2024Observed: 18.28 ft at 11:45AM Apr 15, 2024Observed: 18.28 ft at 12:00PM Apr 15, 2024Observed: 18.28 ft at 12:15PM Apr 15, 2024Observed: 18.28 ft at 12:30PM Apr 15, 2024Observed: 18.29 ft at 12:45PM Apr 15, 2024Observed: 18.28 ft at 1:00PM Apr 15, 2024Observed: 18.28 ft at 1:15PM Apr 15, 2024Observed: 18.28 ft at 1:30PM Apr 15, 2024Observed: 18.28 ft at 1:45PM Apr 15, 2024Observed: 18.28 ft at 2:00PM Apr 15, 2024Observed: 18.28 ft at 2:15PM Apr 15, 2024Observed: 18.28 ft at 2:30PM Apr 15, 2024Observed: 18.28 ft at 2:45PM Apr 15, 2024Observed: 18.28 ft at 3:00PM Apr 15, 2024Observed: 18.29 ft at 3:15PM Apr 15, 2024Observed: 18.29 ft at 3:30PM Apr 15, 2024Observed: 18.28 ft at 3:45PM Apr 15, 2024Observed: 18.28 ft at 3:56PM Apr 15, 2024Observed: 18.28 ft at 4:00PM Apr 15, 2024Observed: 18.28 ft at 4:11PM Apr 15, 2024Observed: 18.28 ft at 4:15PM Apr 15, 2024Observed: 18.28 ft at 4:26PM Apr 15, 2024Observed: 18.28 ft at 4:30PM Apr 15, 2024Observed: 18.29 ft at 4:45PM Apr 15, 2024Observed: 18.29 ft at 5:00PM Apr 15, 2024Observed: 18.29 ft at 5:15PM Apr 15, 2024Observed: 18.28 ft at 5:30PM Apr 15, 2024Observed: 18.28 ft at 5:45PM Apr 15, 2024Observed: 18.28 ft at 6:00PM Apr 15, 2024Observed: 18.29 ft at 6:15PM Apr 15, 2024Observed: 18.28 ft at 6:30PM Apr 15, 2024Observed: 18.29 ft at 6:45PM Apr 15, 2024Observed: 18.28 ft at 7:00PM Apr 15, 2024Observed: 18.28 ft at 7:15PM Apr 15, 2024Observed: 18.28 ft at 7:30PM Apr 15, 2024Observed: 18.28 ft at 7:45PM Apr 15, 2024Observed: 18.28 ft at 8:00PM Apr 15, 2024Observed: 18.28 ft at 8:15PM Apr 15, 2024Observed: 18.28 ft at 8:30PM Apr 15, 2024Observed: 18.28 ft at 8:45PM Apr 15, 2024Observed: 18.28 ft at 9:00PM Apr 15, 2024Observed: 18.29 ft at 9:15PM Apr 15, 2024Observed: 18.28 ft at 9:30PM Apr 15, 2024Observed: 18.28 ft at 9:45PM Apr 15, 2024Observed: 18.28 ft at 10:00PM Apr 15, 2024Observed: 18.28 ft at 10:15PM Apr 15, 2024Observed: 18.28 ft at 10:30PM Apr 15, 2024Observed: 18.28 ft at 10:45PM Apr 15, 2024Observed: 18.28 ft at 11:00PM Apr 15, 2024Observed: 18.28 ft at 11:15PM Apr 15, 2024Observed: 18.28 ft at 11:30PM Apr 15, 2024Observed: 18.28 ft at 11:45PM Apr 15, 2024Observed: 18.28 ft at 11:56PM Apr 15, 2024Observed: 18.28 ft at 12:00AM Apr 16, 2024Observed: 18.28 ft at 12:11AM Apr 16, 2024Observed: 18.28 ft at 12:15AM Apr 16, 2024Observed: 18.29 ft at 12:26AM Apr 16, 2024Observed: 18.29 ft at 12:30AM Apr 16, 2024Observed: 18.28 ft at 12:45AM Apr 16, 2024Observed: 18.28 ft at 1:00AM Apr 16, 2024Observed: 18.28 ft at 1:15AM Apr 16, 2024Observed: 18.28 ft at 1:30AM Apr 16, 2024Observed: 18.28 ft at 1:45AM Apr 16, 2024Observed: 18.28 ft at 2:00AM Apr 16, 2024Observed: 18.28 ft at 2:15AM Apr 16, 2024Observed: 18.28 ft at 2:30AM Apr 16, 2024Observed: 18.28 ft at 2:45AM Apr 16, 2024Observed: 18.28 ft at 3:00AM Apr 16, 2024Observed: 18.28 ft at 3:15AM Apr 16, 2024Observed: 18.28 ft at 3:30AM Apr 16, 2024Observed: 18.28 ft at 3:45AM Apr 16, 2024Observed: 18.28 ft at 4:00AM Apr 16, 2024Observed: 18.28 ft at 4:15AM Apr 16, 2024Observed: 18.28 ft at 4:30AM Apr 16, 2024Observed: 18.28 ft at 4:45AM Apr 16, 2024Observed: 18.29 ft at 5:00AM Apr 16, 2024Observed: 18.29 ft at 5:15AM Apr 16, 2024Observed: 18.28 ft at 6:30AM Apr 16, 2024Observed: 18.28 ft at 6:45AM Apr 16, 2024Observed: 18.28 ft at 7:00AM Apr 16, 2024Observed: 18.28 ft at 7:15AM Apr 16, 2024Observed: 18.28 ft at 7:30AM Apr 16, 2024Observed: 18.28 ft at 7:45AM Apr 16, 2024Observed: 18.29 ft at 7:56AM Apr 16, 2024Observed: 18.29 ft at 8:00AM Apr 16, 2024Observed: 18.29 ft at 8:11AM Apr 16, 2024Observed: 18.29 ft at 8:15AM Apr 16, 2024Observed: 18.29 ft at 8:26AM Apr 16, 2024Observed: 18.29 ft at 8:30AM Apr 16, 2024Observed: 18.28 ft at 8:45AM Apr 16, 2024Observed: 18.29 ft at 9:00AM Apr 16, 2024Observed: 18.28 ft at 9:15AM Apr 16, 2024Observed: 18.28 ft at 9:30AM Apr 16, 2024Observed: 18.29 ft at 9:45AM Apr 16, 2024Observed: 18.28 ft at 10:00AM Apr 16, 2024Observed: 18.29 ft at 10:15AM Apr 16, 2024Observed: 18.29 ft at 10:30AM Apr 16, 2024Observed: 18.28 ft at 10:45AM Apr 16, 2024Observed: 18.28 ft at 11:00AM Apr 16, 2024Observed: 18.28 ft at 11:15AM Apr 16, 2024Observed: 18.28 ft at 11:30AM Apr 16, 2024Observed: 18.29 ft at 11:45AM Apr 16, 2024Observed: 18.29 ft at 12:00PM Apr 16, 2024Observed: 18.28 ft at 12:15PM Apr 16, 2024Observed: 18.28 ft at 12:30PM Apr 16, 2024Observed: 18.29 ft at 12:45PM Apr 16, 2024Observed: 18.29 ft at 1:00PM Apr 16, 2024Observed: 18.29 ft at 1:15PM Apr 16, 2024Observed: 18.28 ft at 1:30PM Apr 16, 2024Observed: 18.31 ft at 1:45PM Apr 16, 2024Observed: 18.32 ft at 2:00PM Apr 16, 2024Observed: 18.31 ft at 2:15PM Apr 16, 2024Observed: 18.31 ft at 2:30PM Apr 16, 2024Observed: 18.31 ft at 2:45PM Apr 16, 2024Observed: 18.29 ft at 3:00PM Apr 16, 2024Observed: 18.29 ft at 3:15PM Apr 16, 2024Observed: 18.28 ft at 3:30PM Apr 16, 2024Observed: 18.28 ft at 3:45PM Apr 16, 2024Observed: 18.28 ft at 3:56PM Apr 16, 2024Observed: 18.28 ft at 4:00PM Apr 16, 2024Observed: 18.29 ft at 4:11PM Apr 16, 2024Observed: 18.29 ft at 4:15PM Apr 16, 2024Observed: 18.28 ft at 4:26PM Apr 16, 2024Observed: 18.28 ft at 4:30PM Apr 16, 2024Observed: 18.29 ft at 4:45PM Apr 16, 2024Observed: 18.28 ft at 5:00PM Apr 16, 2024Observed: 18.3 ft at 5:15PM Apr 16, 2024Observed: 18.3 ft at 5:30PM Apr 16, 2024Observed: 18.31 ft at 5:45PM Apr 16, 2024Observed: 18.32 ft at 6:00PM Apr 16, 2024Observed: 18.32 ft at 6:15PM Apr 16, 2024Observed: 18.32 ft at 6:30PM Apr 16, 2024Observed: 18.31 ft at 6:45PM Apr 16, 2024Observed: 18.31 ft at 7:00PM Apr 16, 2024Observed: 18.31 ft at 7:15PM Apr 16, 2024Observed: 18.3 ft at 7:30PM Apr 16, 2024Observed: 18.3 ft at 7:45PM Apr 16, 2024Observed: 18.28 ft at 8:00PM Apr 16, 2024Observed: 18.28 ft at 8:15PM Apr 16, 2024Observed: 18.28 ft at 8:30PM Apr 16, 2024Observed: 18.28 ft at 8:45PM Apr 16, 2024Observed: 18.28 ft at 9:00PM Apr 16, 2024Observed: 18.28 ft at 9:15PM Apr 16, 2024Observed: 18.28 ft at 9:30PM Apr 16, 2024Observed: 18.28 ft at 9:45PM Apr 16, 2024Observed: 18.28 ft at 10:00PM Apr 16, 2024Observed: 18.28 ft at 10:15PM Apr 16, 2024Observed: 18.28 ft at 10:30PM Apr 16, 2024Observed: 18.28 ft at 10:45PM Apr 16, 2024Observed: 18.28 ft at 11:00PM Apr 16, 2024Observed: 18.28 ft at 11:15PM Apr 16, 2024Observed: 18.28 ft at 11:30PM Apr 16, 2024Observed: 18.28 ft at 11:45PM Apr 16, 2024Observed: 18.28 ft at 11:56PM Apr 16, 2024Observed: 18.28 ft at 12:00AM Apr 17, 2024Observed: 18.28 ft at 12:11AM Apr 17, 2024Observed: 18.28 ft at 12:15AM Apr 17, 2024Observed: 18.28 ft at 12:26AM Apr 17, 2024Observed: 18.28 ft at 12:30AM Apr 17, 2024Observed: 18.28 ft at 12:45AM Apr 17, 2024Observed: 18.28 ft at 1:00AM Apr 17, 2024Observed: 18.28 ft at 1:15AM Apr 17, 2024Observed: 18.28 ft at 1:30AM Apr 17, 2024Observed: 18.28 ft at 1:45AM Apr 17, 2024Observed: 18.28 ft at 2:00AM Apr 17, 2024Observed: 18.28 ft at 2:15AM Apr 17, 2024Observed: 18.28 ft at 2:30AM Apr 17, 2024Observed: 18.28 ft at 2:45AM Apr 17, 2024Observed: 18.28 ft at 3:00AM Apr 17, 2024Observed: 18.28 ft at 3:15AM Apr 17, 2024Observed: 18.28 ft at 3:30AM Apr 17, 2024Observed: 18.28 ft at 3:45AM Apr 17, 2024Observed: 18.28 ft at 4:00AM Apr 17, 2024Observed: 18.28 ft at 4:15AM Apr 17, 2024Observed: 18.28 ft at 4:30AM Apr 17, 2024Observed: 18.28 ft at 4:45AM Apr 17, 2024Observed: 18.28 ft at 5:00AM Apr 17, 2024Observed: 18.29 ft at 5:15AM Apr 17, 2024Observed: 18.29 ft at 5:30AM Apr 17, 2024Observed: 18.28 ft at 5:45AM Apr 17, 2024Observed: 18.28 ft at 6:00AM Apr 17, 2024Observed: 18.28 ft at 6:15AM Apr 17, 2024Observed: 18.29 ft at 6:30AM Apr 17, 2024Observed: 18.28 ft at 6:45AM Apr 17, 2024Observed: 18.28 ft at 7:00AM Apr 17, 2024Observed: 18.28 ft at 7:15AM Apr 17, 2024Observed: 18.28 ft at 7:30AM Apr 17, 2024Observed: 18.28 ft at 7:45AM Apr 17, 2024Observed: 18.28 ft at 7:56AM Apr 17, 2024Observed: 18.28 ft at 8:00AM Apr 17, 2024Observed: 18.28 ft at 8:11AM Apr 17, 2024Observed: 18.28 ft at 8:15AM Apr 17, 2024Observed: 18.28 ft at 8:26AM Apr 17, 2024Observed: 18.28 ft at 8:30AM Apr 17, 2024Observed: 18.29 ft at 8:45AM Apr 17, 2024Observed: 18.28 ft at 9:00AM Apr 17, 2024Observed: 18.29 ft at 9:15AM Apr 17, 2024Observed: 18.28 ft at 9:30AM Apr 17, 2024Observed: 18.29 ft at 9:45AM Apr 17, 2024Observed: 18.28 ft at 10:00AM Apr 17, 2024Observed: 18.29 ft at 10:15AM Apr 17, 2024USGS--Water Resources of the United StatesKAMS2(plotting HGIRG) Graph Created (11:30AM Apr 17, 2024)ObservedLatest observed value: 18.29 ft at 10:15 AM CDT 17-Apr-2024. Flood Stage is 21 ft
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About this graph
Tabular Data (UTC)
Tabular Data (CDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE: Gauge readings can be affected by backwater from downstream lake.

NOTE: Forecasts are not available for the Big Sioux River at Lake Kampeska. Only observed stages are available for this point.

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Upstream Gauge - near Watertown Upstream Gauge Downstream Gauge Downstream Gauge - at Watertown Sioux Conifer Road
Flood Categories (in feet)
Major Flood Stage: 24
Moderate Flood Stage: 22
Flood Stage: 21
Action Stage: 20
Low Stage (in feet): -9999

Historic Crests
(1) 22.40 ft on 03/15/2010
(2) 21.82 ft on 03/28/2019
(3) 21.60 ft on 04/08/2011
(4) 20.77 ft on 04/22/2018
(5) 20.22 ft on 10/23/2019
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 20.22 ft on 10/23/2019
(2) 21.82 ft on 03/28/2019
(3) 20.77 ft on 04/22/2018
(4) 18.70 ft on 09/23/2017
(5) 18.64 ft on 08/18/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

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
24 Signficant amounts of crop and pasture land will be flooded
22 Pasture land begins to flood
21 The low water crossing on 167th Street is flooded
About This Location Collapse

Latitude: 44.948889° N, Longitude: 97.160556° W, Horizontal Datum: NAD27

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 21 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 1700.82 1721.82 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available 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
Aberdeen Weather Forecast Office
824 Brown County 14 South
Aberdeen, SD 57401
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Page last modified: 2-Nov-2020 7:29 PM
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