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Hydrograph River at a Glance Download
Atlantic Coast at Chatham Harbor (IN MLLW) Tide Height (ft)Observed: 5.33 ft at 6:06AM Jan 22, 2021Observed: 5.37 ft at 6:12AM Jan 22, 2021Observed: 5.39 ft at 6:18AM Jan 22, 2021Observed: 5.44 ft at 6:24AM Jan 22, 2021Observed: 5.49 ft at 6:30AM Jan 22, 2021Observed: 5.49 ft at 6:36AM Jan 22, 2021Observed: 5.5 ft at 6:42AM Jan 22, 2021Observed: 5.47 ft at 6:48AM Jan 22, 2021Observed: 5.47 ft at 6:54AM Jan 22, 2021Observed: 5.47 ft at 7:00AM Jan 22, 2021Observed: 5.46 ft at 7:06AM Jan 22, 2021Observed: 5.44 ft at 7:12AM Jan 22, 2021Observed: 5.43 ft at 7:18AM Jan 22, 2021Observed: 5.42 ft at 7:24AM Jan 22, 2021Observed: 5.4 ft at 7:30AM Jan 22, 2021Observed: 5.33 ft at 7:36AM Jan 22, 2021Observed: 5.24 ft at 7:42AM Jan 22, 2021Observed: 5.18 ft at 7:48AM Jan 22, 2021Observed: 5.11 ft at 7:54AM Jan 22, 2021Observed: 5.08 ft at 8:00AM Jan 22, 2021Observed: 5.05 ft at 8:06AM Jan 22, 2021Observed: 5.01 ft at 8:12AM Jan 22, 2021Observed: 4.94 ft at 8:18AM Jan 22, 2021Observed: 4.88 ft at 8:24AM Jan 22, 2021Observed: 4.8 ft at 8:30AM Jan 22, 2021Observed: 4.72 ft at 8:36AM Jan 22, 2021Observed: 4.62 ft at 8:42AM Jan 22, 2021Observed: 4.53 ft at 8:48AM Jan 22, 2021Observed: 4.41 ft at 8:54AM Jan 22, 2021Observed: 4.28 ft at 9:00AM Jan 22, 2021Observed: 4.18 ft at 9:06AM Jan 22, 2021Observed: 4.07 ft at 9:12AM Jan 22, 2021Observed: 3.97 ft at 9:18AM Jan 22, 2021Observed: 3.86 ft at 9:24AM Jan 22, 2021Observed: 3.77 ft at 9:30AM Jan 22, 2021Observed: 3.68 ft at 9:36AM Jan 22, 2021Observed: 3.57 ft at 9:42AM Jan 22, 2021Observed: 3.48 ft at 9:48AM Jan 22, 2021Observed: 3.39 ft at 9:54AM Jan 22, 2021Observed: 3.28 ft at 10:00AM Jan 22, 2021Observed: 3.19 ft at 10:06AM Jan 22, 2021Observed: 3.1 ft at 10:12AM Jan 22, 2021Observed: 3 ft at 10:18AM Jan 22, 2021Observed: 2.9 ft at 10:24AM Jan 22, 2021Observed: 2.81 ft at 10:30AM Jan 22, 2021Observed: 2.72 ft at 10:36AM Jan 22, 2021Observed: 2.63 ft at 10:42AM Jan 22, 2021Observed: 2.55 ft at 10:48AM Jan 22, 2021Observed: 2.45 ft at 10:54AM Jan 22, 2021Observed: 2.38 ft at 11:00AM Jan 22, 2021Observed: 2.29 ft at 11:06AM Jan 22, 2021Observed: 2.21 ft at 11:12AM Jan 22, 2021Observed: 2.14 ft at 11:18AM Jan 22, 2021Observed: 2.06 ft at 11:24AM Jan 22, 2021Observed: 1.98 ft at 11:30AM Jan 22, 2021Observed: 1.91 ft at 11:36AM Jan 22, 2021Observed: 1.83 ft at 11:42AM Jan 22, 2021Observed: 1.76 ft at 11:48AM Jan 22, 2021Observed: 1.69 ft at 11:54AM Jan 22, 2021Observed: 1.62 ft at 12:00PM Jan 22, 2021Observed: 1.56 ft at 12:06PM Jan 22, 2021Observed: 1.5 ft at 12:12PM Jan 22, 2021Observed: 1.43 ft at 12:18PM Jan 22, 2021Observed: 1.37 ft at 12:24PM Jan 22, 2021Observed: 1.31 ft at 12:30PM Jan 22, 2021Observed: 1.26 ft at 12:36PM Jan 22, 2021Observed: 1.21 ft at 12:42PM Jan 22, 2021Observed: 1.16 ft at 12:48PM Jan 22, 2021Observed: 1.12 ft at 12:54PM Jan 22, 2021Observed: 1.08 ft at 1:00PM Jan 22, 2021Observed: 1.04 ft at 1:06PM Jan 22, 2021Observed: 1 ft at 1:12PM Jan 22, 2021Observed: 0.97 ft at 1:18PM Jan 22, 2021Observed: 0.94 ft at 1:24PM Jan 22, 2021Observed: 0.92 ft at 1:30PM Jan 22, 2021Observed: 0.91 ft at 1:36PM Jan 22, 2021Observed: 0.91 ft at 1:42PM Jan 22, 2021Observed: 0.91 ft at 1:48PM Jan 22, 2021Observed: 0.91 ft at 1:54PM Jan 22, 2021Observed: 0.93 ft at 2:00PM Jan 22, 2021Observed: 0.96 ft at 2:06PM Jan 22, 2021Observed: 0.97 ft at 2:12PM Jan 22, 2021Observed: 1.01 ft at 2:18PM Jan 22, 2021Observed: 1.07 ft at 2:24PM Jan 22, 2021Observed: 1.11 ft at 2:30PM Jan 22, 2021Observed: 1.19 ft at 2:36PM Jan 22, 2021Observed: 1.28 ft at 2:42PM Jan 22, 2021Observed: 1.38 ft at 2:48PM Jan 22, 2021Observed: 1.49 ft at 2:54PM Jan 22, 2021Observed: 1.59 ft at 3:00PM Jan 22, 2021Observed: 1.68 ft at 3:06PM Jan 22, 2021Observed: 1.8 ft at 3:12PM Jan 22, 2021Observed: 1.88 ft at 3:18PM Jan 22, 2021Observed: 1.95 ft at 3:24PM Jan 22, 2021Observed: 2.03 ft at 3:30PM Jan 22, 2021Observed: 2.09 ft at 3:36PM Jan 22, 2021Observed: 2.16 ft at 3:42PM Jan 22, 2021Observed: 2.25 ft at 3:48PM Jan 22, 2021Observed: 2.31 ft at 3:54PM Jan 22, 2021Observed: 2.4 ft at 4:00PM Jan 22, 2021Observed: 2.52 ft at 4:06PM Jan 22, 2021Observed: 2.63 ft at 4:12PM Jan 22, 2021Observed: 2.72 ft at 4:18PM Jan 22, 2021Observed: 2.81 ft at 4:24PM Jan 22, 2021Observed: 2.9 ft at 4:30PM Jan 22, 2021Observed: 2.98 ft at 4:36PM Jan 22, 2021Observed: 3.08 ft at 4:42PM Jan 22, 2021Observed: 3.18 ft at 4:48PM Jan 22, 2021Observed: 3.27 ft at 4:54PM Jan 22, 2021Observed: 3.36 ft at 5:00PM Jan 22, 2021Observed: 3.46 ft at 5:06PM Jan 22, 2021Observed: 3.54 ft at 5:12PM Jan 22, 2021Observed: 3.62 ft at 5:18PM Jan 22, 2021Observed: 3.7 ft at 5:24PM Jan 22, 2021Observed: 3.76 ft at 5:30PM Jan 22, 2021Observed: 3.82 ft at 5:36PM Jan 22, 2021Observed: 3.88 ft at 5:42PM Jan 22, 2021Observed: 3.96 ft at 5:48PM Jan 22, 2021Observed: 4.02 ft at 5:54PM Jan 22, 2021Observed: 4.06 ft at 6:00PM Jan 22, 2021Observed: 4.14 ft at 6:06PM Jan 22, 2021Observed: 4.19 ft at 6:12PM Jan 22, 2021Observed: 4.25 ft at 6:18PM Jan 22, 2021Observed: 4.3 ft at 6:24PM Jan 22, 2021Observed: 4.34 ft at 6:30PM Jan 22, 2021Observed: 4.4 ft at 6:36PM Jan 22, 2021Observed: 4.41 ft at 6:42PM Jan 22, 2021Observed: 4.49 ft at 7:00PM Jan 22, 2021Observed: 4.5 ft at 7:06PM Jan 22, 2021Observed: 4.51 ft at 7:12PM Jan 22, 2021Observed: 4.52 ft at 7:18PM Jan 22, 2021Observed: 4.52 ft at 7:24PM Jan 22, 2021Observed: 4.51 ft at 7:30PM Jan 22, 2021Observed: 4.52 ft at 7:36PM Jan 22, 2021Observed: 4.51 ft at 7:42PM Jan 22, 2021Observed: 4.5 ft at 7:48PM Jan 22, 2021Observed: 4.47 ft at 7:54PM Jan 22, 2021Observed: 4.44 ft at 8:00PM Jan 22, 2021Observed: 4.4 ft at 8:06PM Jan 22, 2021Observed: 4.35 ft at 8:12PM Jan 22, 2021Observed: 4.27 ft at 8:18PM Jan 22, 2021Observed: 4.22 ft at 8:24PM Jan 22, 2021Observed: 4.18 ft at 8:30PM Jan 22, 2021Observed: 4.15 ft at 8:36PM Jan 22, 2021Observed: 4.09 ft at 8:42PM Jan 22, 2021Observed: 4.03 ft at 8:48PM Jan 22, 2021Observed: 3.95 ft at 8:54PM Jan 22, 2021Observed: 3.88 ft at 9:00PM Jan 22, 2021Observed: 3.84 ft at 9:06PM Jan 22, 2021Observed: 3.77 ft at 9:12PM Jan 22, 2021Observed: 3.7 ft at 9:18PM Jan 22, 2021Observed: 3.6 ft at 9:24PM Jan 22, 2021Observed: 3.51 ft at 9:30PM Jan 22, 2021Observed: 3.39 ft at 9:36PM Jan 22, 2021Observed: 3.3 ft at 9:42PM Jan 22, 2021Observed: 3.21 ft at 9:48PM Jan 22, 2021Observed: 3.14 ft at 9:54PM Jan 22, 2021Observed: 3.04 ft at 10:00PM Jan 22, 2021Observed: 2.96 ft at 10:06PM Jan 22, 2021Observed: 2.88 ft at 10:12PM Jan 22, 2021Observed: 2.8 ft at 10:18PM Jan 22, 2021Observed: 2.72 ft at 10:24PM Jan 22, 2021Observed: 2.64 ft at 10:30PM Jan 22, 2021Observed: 2.57 ft at 10:36PM Jan 22, 2021Observed: 2.49 ft at 10:42PM Jan 22, 2021Observed: 2.41 ft at 10:48PM Jan 22, 2021Observed: 2.33 ft at 10:54PM Jan 22, 2021Observed: 2.26 ft at 11:00PM Jan 22, 2021Observed: 2.17 ft at 11:06PM Jan 22, 2021Observed: 2.1 ft at 11:12PM Jan 22, 2021Observed: 2.03 ft at 11:18PM Jan 22, 2021Observed: 1.97 ft at 11:24PM Jan 22, 2021Observed: 1.9 ft at 11:30PM Jan 22, 2021Observed: 1.83 ft at 11:36PM Jan 22, 2021Observed: 1.77 ft at 11:42PM Jan 22, 2021Observed: 1.7 ft at 11:48PM Jan 22, 2021Observed: 1.64 ft at 11:54PM Jan 22, 2021Observed: 1.58 ft at 12:00AM Jan 23, 2021Observed: 1.52 ft at 12:06AM Jan 23, 2021Observed: 1.47 ft at 12:12AM Jan 23, 2021Observed: 1.41 ft at 12:18AM Jan 23, 2021Observed: 1.36 ft at 12:24AM Jan 23, 2021Observed: 1.31 ft at 12:30AM Jan 23, 2021Observed: 1.25 ft at 12:36AM Jan 23, 2021Observed: 1.21 ft at 12:42AM Jan 23, 2021Observed: 1.18 ft at 12:48AM Jan 23, 2021Observed: 1.14 ft at 12:54AM Jan 23, 2021Observed: 1.12 ft at 1:00AM Jan 23, 2021Observed: 1.1 ft at 1:06AM Jan 23, 2021Observed: 1.07 ft at 1:12AM Jan 23, 2021Observed: 1.06 ft at 1:18AM Jan 23, 2021Observed: 1.05 ft at 1:24AM Jan 23, 2021Observed: 1.04 ft at 1:30AM Jan 23, 2021Observed: 1.06 ft at 1:36AM Jan 23, 2021Observed: 1.06 ft at 1:42AM Jan 23, 2021Observed: 1.07 ft at 1:48AM Jan 23, 2021Observed: 1.1 ft at 1:54AM Jan 23, 2021Observed: 1.15 ft at 2:00AM Jan 23, 2021Observed: 1.18 ft at 2:06AM Jan 23, 2021Observed: 1.22 ft at 2:12AM Jan 23, 2021Observed: 1.29 ft at 2:18AM Jan 23, 2021Observed: 1.37 ft at 2:24AM Jan 23, 2021Observed: 1.46 ft at 2:30AM Jan 23, 2021Observed: 1.54 ft at 2:36AM Jan 23, 2021Observed: 1.63 ft at 2:42AM Jan 23, 2021Observed: 1.72 ft at 2:48AM Jan 23, 2021Observed: 1.8 ft at 2:54AM Jan 23, 2021Observed: 1.89 ft at 3:00AM Jan 23, 2021Observed: 1.97 ft at 3:06AM Jan 23, 2021Observed: 2.04 ft at 3:12AM Jan 23, 2021Observed: 2.14 ft at 3:18AM Jan 23, 2021Observed: 2.2 ft at 3:24AM Jan 23, 2021Observed: 2.29 ft at 3:30AM Jan 23, 2021Observed: 2.37 ft at 3:36AM Jan 23, 2021Observed: 2.47 ft at 3:42AM Jan 23, 2021Observed: 2.6 ft at 3:48AM Jan 23, 2021Observed: 2.71 ft at 3:54AM Jan 23, 2021Observed: 2.83 ft at 4:00AM Jan 23, 2021Observed: 2.94 ft at 4:06AM Jan 23, 2021Observed: 3.03 ft at 4:12AM Jan 23, 2021Observed: 3.16 ft at 4:18AM Jan 23, 2021Observed: 3.27 ft at 4:24AM Jan 23, 2021Observed: 3.4 ft at 4:30AM Jan 23, 2021Observed: 3.51 ft at 4:36AM Jan 23, 2021Observed: 3.61 ft at 4:42AM Jan 23, 2021Observed: 3.69 ft at 4:48AM Jan 23, 2021Observed: 3.8 ft at 4:54AM Jan 23, 2021Observed: 3.9 ft at 5:00AM Jan 23, 2021Observed: 3.99 ft at 5:06AM Jan 23, 2021Observed: 4.1 ft at 5:12AM Jan 23, 2021Observed: 4.2 ft at 5:18AM Jan 23, 2021Observed: 4.29 ft at 5:24AM Jan 23, 2021Observed: 4.39 ft at 5:30AM Jan 23, 2021Observed: 4.51 ft at 5:36AM Jan 23, 2021Observed: 4.6 ft at 5:42AM Jan 23, 2021Observed: 4.68 ft at 5:48AM Jan 23, 2021Observed: 4.77 ft at 5:54AM Jan 23, 2021Observed: 4.84 ft at 6:00AM Jan 23, 2021Observed: 4.91 ft at 6:06AM Jan 23, 2021Observed: 4.98 ft at 6:12AM Jan 23, 2021Observed: 5.05 ft at 6:18AM Jan 23, 2021Observed: 5.14 ft at 6:24AM Jan 23, 2021Observed: 5.2 ft at 6:30AM Jan 23, 2021Observed: 5.25 ft at 6:36AM Jan 23, 2021Observed: 5.31 ft at 6:42AM Jan 23, 2021Observed: 5.36 ft at 6:48AM Jan 23, 2021Observed: 5.43 ft at 6:54AM Jan 23, 2021Observed: 5.46 ft at 7:00AM Jan 23, 2021Observed: 5.48 ft at 7:06AM Jan 23, 2021Observed: 5.5 ft at 7:12AM Jan 23, 2021Observed: 5.5 ft at 7:18AM Jan 23, 2021Observed: 5.52 ft at 7:24AM Jan 23, 2021Observed: 5.53 ft at 7:30AM Jan 23, 2021Highest Observation: 5.55 ft at 7:36AM Jan 23, 2021Observed: 5.54 ft at 7:42AM Jan 23, 2021Observed: 5.54 ft at 7:48AM Jan 23, 2021Observed: 5.51 ft at 7:54AM Jan 23, 2021Observed: 5.5 ft at 8:00AM Jan 23, 2021Observed: 5.49 ft at 8:06AM Jan 23, 2021Observed: 5.47 ft at 8:12AM Jan 23, 2021Observed: 5.43 ft at 8:18AM Jan 23, 2021Observed: 5.38 ft at 8:24AM Jan 23, 2021Observed: 5.31 ft at 8:30AM Jan 23, 2021Observed: 5.24 ft at 8:36AM Jan 23, 2021Observed: 5.18 ft at 8:42AM Jan 23, 2021Observed: 5.1 ft at 8:48AM Jan 23, 2021Observed: 5.05 ft at 8:54AM Jan 23, 2021Observed: 4.98 ft at 9:00AM Jan 23, 2021Observed: 4.9 ft at 9:06AM Jan 23, 2021Observed: 4.81 ft at 9:12AM Jan 23, 2021Observed: 4.73 ft at 9:18AM Jan 23, 2021Observed: 4.68 ft at 9:24AM Jan 23, 2021Observed: 4.61 ft at 9:30AM Jan 23, 2021Observed: 4.5 ft at 9:36AM Jan 23, 2021Observed: 4.4 ft at 9:42AM Jan 23, 2021Observed: 4.3 ft at 9:48AM Jan 23, 2021Observed: 4.2 ft at 9:54AM Jan 23, 2021Observed: 4.11 ft at 10:00AM Jan 23, 2021Observed: 4.02 ft at 10:06AM Jan 23, 2021Observed: 3.9 ft at 10:12AM Jan 23, 2021Observed: 3.8 ft at 10:18AM Jan 23, 2021Observed: 3.66 ft at 10:24AM Jan 23, 2021Observed: 3.57 ft at 10:30AM Jan 23, 2021Observed: 3.47 ft at 10:36AM Jan 23, 2021Observed: 3.37 ft at 10:42AM Jan 23, 2021Observed: 3.27 ft at 10:48AM Jan 23, 2021Observed: 3.19 ft at 10:54AM Jan 23, 2021Observed: 3.08 ft at 11:00AM Jan 23, 2021Observed: 3 ft at 11:06AM Jan 23, 2021Observed: 2.91 ft at 11:12AM Jan 23, 2021Observed: 2.81 ft at 11:18AM Jan 23, 2021Observed: 2.71 ft at 11:24AM Jan 23, 2021Observed: 2.62 ft at 11:30AM Jan 23, 2021Observed: 2.53 ft at 11:36AM Jan 23, 2021Observed: 2.45 ft at 11:42AM Jan 23, 2021Observed: 2.36 ft at 11:48AM Jan 23, 2021Observed: 2.26 ft at 11:54AM Jan 23, 2021Observed: 2.19 ft at 12:00PM Jan 23, 2021Observed: 2.1 ft at 12:06PM Jan 23, 2021Observed: 2.01 ft at 12:12PM Jan 23, 2021Observed: 1.84 ft at 12:24PM Jan 23, 2021Observed: 1.77 ft at 12:30PM Jan 23, 2021Observed: 1.69 ft at 12:36PM Jan 23, 2021Observed: 1.62 ft at 12:42PM Jan 23, 2021Observed: 1.54 ft at 12:48PM Jan 23, 2021Observed: 1.45 ft at 12:54PM Jan 23, 2021Observed: 1.39 ft at 1:00PM Jan 23, 2021Observed: 1.32 ft at 1:06PM Jan 23, 2021Observed: 1.18 ft at 1:18PM Jan 23, 2021Observed: 1.12 ft at 1:24PM Jan 23, 2021Observed: 1.07 ft at 1:30PM Jan 23, 2021Observed: 1 ft at 1:36PM Jan 23, 2021Observed: 0.95 ft at 1:42PM Jan 23, 2021Observed: 0.9 ft at 1:48PM Jan 23, 2021Observed: 0.85 ft at 1:54PM Jan 23, 2021Observed: 0.81 ft at 2:00PM Jan 23, 2021Observed: 0.77 ft at 2:06PM Jan 23, 2021Observed: 0.73 ft at 2:12PM Jan 23, 2021Observed: 0.71 ft at 2:18PM Jan 23, 2021Observed: 0.68 ft at 2:24PM Jan 23, 2021Observed: 0.66 ft at 2:30PM Jan 23, 2021Observed: 0.64 ft at 2:36PM Jan 23, 2021Observed: 0.62 ft at 2:42PM Jan 23, 2021Observed: 0.62 ft at 2:48PM Jan 23, 2021Observed: 0.6 ft at 2:54PM Jan 23, 2021Observed: 0.61 ft at 3:00PM Jan 23, 2021Observed: 0.61 ft at 3:06PM Jan 23, 2021Observed: 0.63 ft at 3:12PM Jan 23, 2021Observed: 0.65 ft at 3:18PM Jan 23, 2021Observed: 0.69 ft at 3:24PM Jan 23, 2021Observed: 0.73 ft at 3:30PM Jan 23, 2021Observed: 0.78 ft at 3:36PM Jan 23, 2021Observed: 0.85 ft at 3:42PM Jan 23, 2021Observed: 0.91 ft at 3:48PM Jan 23, 2021Observed: 0.99 ft at 3:54PM Jan 23, 2021Observed: 1.07 ft at 4:00PM Jan 23, 2021Observed: 1.16 ft at 4:06PM Jan 23, 2021Observed: 1.25 ft at 4:12PM Jan 23, 2021Observed: 1.35 ft at 4:18PM Jan 23, 2021Observed: 1.45 ft at 4:24PM Jan 23, 2021Observed: 1.54 ft at 4:30PM Jan 23, 2021Observed: 1.63 ft at 4:36PM Jan 23, 2021Observed: 1.73 ft at 4:42PM Jan 23, 2021Observed: 1.83 ft at 4:48PM Jan 23, 2021Observed: 1.91 ft at 4:54PM Jan 23, 2021Observed: 1.98 ft at 5:00PM Jan 23, 2021Observed: 2.08 ft at 5:06PM Jan 23, 2021Observed: 2.16 ft at 5:12PM Jan 23, 2021Observed: 2.27 ft at 5:18PM Jan 23, 2021Observed: 2.35 ft at 5:24PM Jan 23, 2021Observed: 2.42 ft at 5:30PM Jan 23, 2021Observed: 2.51 ft at 5:36PM Jan 23, 2021Observed: 2.61 ft at 5:42PM Jan 23, 2021Observed: 2.68 ft at 5:48PM Jan 23, 2021Observed: 2.76 ft at 5:54PM Jan 23, 2021Observed: 2.88 ft at 6:00PM Jan 23, 2021Observed: 2.96 ft at 6:06PM Jan 23, 2021Observed: 3.07 ft at 6:12PM Jan 23, 2021Observed: 3.14 ft at 6:18PM Jan 23, 2021Observed: 3.23 ft at 6:24PM Jan 23, 2021Observed: 3.31 ft at 6:30PM Jan 23, 2021Observed: 3.41 ft at 6:36PM Jan 23, 2021Observed: 3.47 ft at 6:42PM Jan 23, 2021Observed: 3.65 ft at 7:00PM Jan 23, 2021Observed: 3.68 ft at 7:06PM Jan 23, 2021Observed: 3.72 ft at 7:12PM Jan 23, 2021Observed: 3.78 ft at 7:18PM Jan 23, 2021Observed: 3.83 ft at 7:24PM Jan 23, 2021Observed: 3.83 ft at 7:30PM Jan 23, 2021Observed: 3.87 ft at 7:36PM Jan 23, 2021Observed: 3.91 ft at 7:42PM Jan 23, 2021Observed: 3.94 ft at 7:48PM Jan 23, 2021Observed: 3.97 ft at 7:54PM Jan 23, 2021Observed: 3.98 ft at 8:00PM Jan 23, 2021Observed: 3.99 ft at 8:06PM Jan 23, 2021Observed: 3.98 ft at 8:12PM Jan 23, 2021Observed: 3.98 ft at 8:18PM Jan 23, 2021Observed: 3.99 ft at 8:24PM Jan 23, 2021Observed: 3.97 ft at 8:30PM Jan 23, 2021Observed: 3.92 ft at 8:36PM Jan 23, 2021Observed: 3.85 ft at 8:42PM Jan 23, 2021Observed: 3.78 ft at 8:48PM Jan 23, 2021Observed: 3.74 ft at 8:54PM Jan 23, 2021Observed: 3.71 ft at 9:00PM Jan 23, 2021Observed: 3.67 ft at 9:06PM Jan 23, 2021Observed: 3.64 ft at 9:12PM Jan 23, 2021Observed: 3.6 ft at 9:18PM Jan 23, 2021Observed: 3.54 ft at 9:24PM Jan 23, 2021Observed: 3.48 ft at 9:30PM Jan 23, 2021Observed: 3.41 ft at 9:36PM Jan 23, 2021Observed: 3.35 ft at 9:42PM Jan 23, 2021Observed: 3.28 ft at 9:48PM Jan 23, 2021Observed: 3.23 ft at 9:54PM Jan 23, 2021Observed: 3.16 ft at 10:00PM Jan 23, 2021Observed: 3.09 ft at 10:06PM Jan 23, 2021Observed: 2.99 ft at 10:12PM Jan 23, 2021Observed: 2.92 ft at 10:18PM Jan 23, 2021Observed: 2.87 ft at 10:24PM Jan 23, 2021Observed: 2.78 ft at 10:30PM Jan 23, 2021Observed: 2.69 ft at 10:36PM Jan 23, 2021Observed: 2.6 ft at 10:42PM Jan 23, 2021Observed: 2.5 ft at 10:48PM Jan 23, 2021Observed: 2.4 ft at 10:54PM Jan 23, 2021Observed: 2.3 ft at 11:00PM Jan 23, 2021Observed: 2.2 ft at 11:06PM Jan 23, 2021Observed: 2.14 ft at 11:12PM Jan 23, 2021Observed: 2.05 ft at 11:18PM Jan 23, 2021Observed: 1.99 ft at 11:24PM Jan 23, 2021Observed: 1.91 ft at 11:30PM Jan 23, 2021Observed: 1.81 ft at 11:36PM Jan 23, 2021Observed: 1.75 ft at 11:42PM Jan 23, 2021Observed: 1.67 ft at 11:48PM Jan 23, 2021Observed: 1.58 ft at 11:54PM Jan 23, 2021Observed: 1.51 ft at 12:00AM Jan 24, 2021Observed: 1.42 ft at 12:06AM Jan 24, 2021Observed: 1.35 ft at 12:12AM Jan 24, 2021Observed: 1.29 ft at 12:18AM Jan 24, 2021Observed: 1.21 ft at 12:24AM Jan 24, 2021Observed: 1.15 ft at 12:30AM Jan 24, 2021Observed: 1.09 ft at 12:36AM Jan 24, 2021Observed: 1.03 ft at 12:42AM Jan 24, 2021Observed: 0.96 ft at 12:48AM Jan 24, 2021Observed: 0.89 ft at 12:54AM Jan 24, 2021Observed: 0.82 ft at 1:00AM Jan 24, 2021Observed: 0.76 ft at 1:06AM Jan 24, 2021Observed: 0.72 ft at 1:12AM Jan 24, 2021Observed: 0.67 ft at 1:18AM Jan 24, 2021Observed: 0.61 ft at 1:24AM Jan 24, 2021Observed: 0.56 ft at 1:30AM Jan 24, 2021Observed: 0.52 ft at 1:36AM Jan 24, 2021Observed: 0.48 ft at 1:42AM Jan 24, 2021Observed: 0.44 ft at 1:48AM Jan 24, 2021Observed: 0.4 ft at 1:54AM Jan 24, 2021Observed: 0.38 ft at 2:00AM Jan 24, 2021Observed: 0.35 ft at 2:06AM Jan 24, 2021Observed: 0.31 ft at 2:12AM Jan 24, 2021Observed: 0.29 ft at 2:18AM Jan 24, 2021Observed: 0.28 ft at 2:24AM Jan 24, 2021Observed: 0.29 ft at 2:30AM Jan 24, 2021Observed: 0.3 ft at 2:36AM Jan 24, 2021Observed: 0.31 ft at 2:42AM Jan 24, 2021Observed: 0.33 ft at 2:48AM Jan 24, 2021Observed: 0.36 ft at 2:54AM Jan 24, 2021Observed: 0.39 ft at 3:00AM Jan 24, 2021Observed: 0.44 ft at 3:06AM Jan 24, 2021Observed: 0.54 ft at 3:12AM Jan 24, 2021Observed: 0.59 ft at 3:18AM Jan 24, 2021Observed: 0.66 ft at 3:24AM Jan 24, 2021Observed: 0.74 ft at 3:30AM Jan 24, 2021Observed: 0.83 ft at 3:36AM Jan 24, 2021Observed: 0.91 ft at 3:42AM Jan 24, 2021Observed: 1 ft at 3:48AM Jan 24, 2021Observed: 1.07 ft at 3:54AM Jan 24, 2021Observed: 1.12 ft at 4:00AM Jan 24, 2021Observed: 1.18 ft at 4:06AM Jan 24, 2021Observed: 1.3 ft at 4:12AM Jan 24, 2021Observed: 1.37 ft at 4:18AM Jan 24, 2021Observed: 1.49 ft at 4:24AM Jan 24, 2021Observed: 1.58 ft at 4:30AM Jan 24, 2021Observed: 1.66 ft at 4:36AM Jan 24, 2021Observed: 1.77 ft at 4:42AM Jan 24, 2021Observed: 1.84 ft at 4:48AM Jan 24, 2021Observed: 1.92 ft at 4:54AM Jan 24, 2021Observed: 2.02 ft at 5:00AM Jan 24, 2021Observed: 2.16 ft at 5:06AM Jan 24, 2021Observed: 2.3 ft at 5:12AM Jan 24, 2021Observed: 2.45 ft at 5:18AM Jan 24, 2021Observed: 2.57 ft at 5:24AM Jan 24, 2021Observed: 2.67 ft at 5:30AM Jan 24, 2021Observed: 2.75 ft at 5:36AM Jan 24, 2021Observed: 2.85 ft at 5:42AM Jan 24, 2021Observed: 2.98 ft at 5:48AM Jan 24, 2021Observed: 3.07 ft at 5:54AM Jan 24, 2021Observed: 3.2 ft at 6:00AM Jan 24, 2021Observed: 3.3 ft at 6:06AM Jan 24, 2021Observed: 3.42 ft at 6:12AM Jan 24, 2021Observed: 3.56 ft at 6:18AM Jan 24, 2021Observed: 3.69 ft at 6:24AM Jan 24, 2021Observed: 3.77 ft at 6:30AM Jan 24, 2021Observed: 3.86 ft at 6:36AM Jan 24, 2021Observed: 3.93 ft at 6:42AM Jan 24, 2021Observed: 4 ft at 6:48AM Jan 24, 2021Observed: 4.06 ft at 6:54AM Jan 24, 2021Observed: 4.13 ft at 7:00AM Jan 24, 2021Observed: 4.22 ft at 7:06AM Jan 24, 2021Observed: 4.3 ft at 7:12AM Jan 24, 2021Observed: 4.33 ft at 7:18AM Jan 24, 2021Observed: 4.4 ft at 7:24AM Jan 24, 2021Observed: 4.42 ft at 7:30AM Jan 24, 2021Observed: 4.45 ft at 7:36AM Jan 24, 2021Observed: 4.5 ft at 7:42AM Jan 24, 2021Observed: 4.53 ft at 7:48AM Jan 24, 2021Observed: 4.58 ft at 7:54AM Jan 24, 2021Observed: 4.59 ft at 8:00AM Jan 24, 2021Observed: 4.62 ft at 8:06AM Jan 24, 2021Observed: 4.61 ft at 8:12AM Jan 24, 2021Observed: 4.61 ft at 8:18AM Jan 24, 2021Observed: 4.63 ft at 8:24AM Jan 24, 2021Observed: 4.62 ft at 8:30AM Jan 24, 2021Observed: 4.61 ft at 8:36AM Jan 24, 2021Observed: 4.57 ft at 8:42AM Jan 24, 2021Observed: 4.53 ft at 8:48AM Jan 24, 2021Observed: 4.48 ft at 8:54AM Jan 24, 2021Observed: 4.46 ft at 9:00AM Jan 24, 2021Observed: 4.45 ft at 9:06AM Jan 24, 2021Observed: 4.43 ft at 9:12AM Jan 24, 2021Observed: 4.4 ft at 9:18AM Jan 24, 2021Observed: 4.33 ft at 9:24AM Jan 24, 2021Observed: 4.23 ft at 9:30AM Jan 24, 2021Observed: 4.16 ft at 9:36AM Jan 24, 2021Observed: 4.07 ft at 9:42AM Jan 24, 2021Observed: 3.96 ft at 9:48AM Jan 24, 2021Observed: 3.93 ft at 9:54AM Jan 24, 2021Observed: 3.85 ft at 10:00AM Jan 24, 2021Observed: 3.81 ft at 10:06AM Jan 24, 2021Observed: 3.71 ft at 10:12AM Jan 24, 2021Observed: 3.61 ft at 10:18AM Jan 24, 2021Observed: 3.53 ft at 10:24AM Jan 24, 2021Observed: 3.44 ft at 10:30AM Jan 24, 2021Observed: 3.36 ft at 10:36AM Jan 24, 2021Observed: 3.26 ft at 10:42AM Jan 24, 2021Observed: 3.17 ft at 10:48AM Jan 24, 2021Observed: 3.07 ft at 10:54AM Jan 24, 2021Observed: 2.97 ft at 11:00AM Jan 24, 2021Observed: 2.86 ft at 11:06AM Jan 24, 2021Observed: 2.79 ft at 11:12AM Jan 24, 2021Observed: 2.68 ft at 11:18AM Jan 24, 2021Observed: 2.6 ft at 11:24AM Jan 24, 2021Observed: 2.5 ft at 11:30AM Jan 24, 2021Observed: 2.42 ft at 11:36AM Jan 24, 2021Observed: 2.32 ft at 11:42AM Jan 24, 2021Observed: 2.24 ft at 11:48AM Jan 24, 2021Observed: 2.12 ft at 11:54AM Jan 24, 2021Observed: 2.05 ft at 12:00PM Jan 24, 2021Observed: 1.93 ft at 12:06PM Jan 24, 2021Observed: 1.83 ft at 12:12PM Jan 24, 2021Observed: 1.74 ft at 12:18PM Jan 24, 2021Observed: 1.65 ft at 12:24PM Jan 24, 2021Observed: 1.56 ft at 12:30PM Jan 24, 2021Observed: 1.45 ft at 12:36PM Jan 24, 2021Observed: 1.38 ft at 12:42PM Jan 24, 2021Observed: 1.3 ft at 12:48PM Jan 24, 2021Observed: 1.21 ft at 12:54PM Jan 24, 2021Observed: 1.07 ft at 1:06PM Jan 24, 2021Observed: 0.99 ft at 1:12PM Jan 24, 2021Observed: 0.91 ft at 1:18PM Jan 24, 2021Observed: 0.84 ft at 1:24PM Jan 24, 2021Observed: 0.76 ft at 1:30PM Jan 24, 2021Observed: 0.69 ft at 1:36PM Jan 24, 2021Observed: 0.63 ft at 1:42PM Jan 24, 2021Observed: 0.57 ft at 1:48PM Jan 24, 2021Observed: 0.5 ft at 1:54PM Jan 24, 2021Observed: 0.43 ft at 2:00PM Jan 24, 2021Observed: 0.37 ft at 2:06PM Jan 24, 2021Observed: 0.33 ft at 2:12PM Jan 24, 2021Observed: 0.27 ft at 2:18PM Jan 24, 2021Observed: 0.22 ft at 2:24PM Jan 24, 2021Observed: 0.18 ft at 2:30PM Jan 24, 2021Observed: 0.13 ft at 2:36PM Jan 24, 2021Observed: 0.1 ft at 2:42PM Jan 24, 2021Observed: 0.07 ft at 2:48PM Jan 24, 2021Observed: 0.03 ft at 2:54PM Jan 24, 2021Observed: 0.01 ft at 3:00PM Jan 24, 2021Observed: -0.02 ft at 3:06PM Jan 24, 2021Observed: -0.05 ft at 3:12PM Jan 24, 2021Observed: -0.08 ft at 3:18PM Jan 24, 2021Observed: -0.1 ft at 3:24PM Jan 24, 2021Observed: -0.11 ft at 3:30PM Jan 24, 2021Observed: -0.13 ft at 3:36PM Jan 24, 2021Observed: -0.13 ft at 3:42PM Jan 24, 2021Observed: -0.13 ft at 3:48PM Jan 24, 2021Observed: -0.13 ft at 3:54PM Jan 24, 2021Observed: -0.12 ft at 4:00PM Jan 24, 2021Observed: -0.09 ft at 4:06PM Jan 24, 2021Observed: -0.07 ft at 4:12PM Jan 24, 2021Observed: -0.04 ft at 4:18PM Jan 24, 2021Observed: 0.03 ft at 4:24PM Jan 24, 2021Observed: 0.08 ft at 4:30PM Jan 24, 2021Observed: 0.15 ft at 4:36PM Jan 24, 2021Observed: 0.25 ft at 4:42PM Jan 24, 2021Observed: 0.36 ft at 4:48PM Jan 24, 2021Observed: 0.46 ft at 4:54PM Jan 24, 2021Observed: 0.57 ft at 5:00PM Jan 24, 2021Observed: 0.72 ft at 5:06PM Jan 24, 2021Observed: 0.84 ft at 5:12PM Jan 24, 2021Observed: 0.98 ft at 5:18PM Jan 24, 2021Observed: 1.11 ft at 5:24PM Jan 24, 2021Observed: 1.25 ft at 5:30PM Jan 24, 2021Observed: 1.36 ft at 5:36PM Jan 24, 2021Observed: 1.45 ft at 5:42PM Jan 24, 2021Observed: 1.55 ft at 5:48PM Jan 24, 2021Observed: 1.66 ft at 5:54PM Jan 24, 2021Observed: 1.73 ft at 6:00PM Jan 24, 2021Observed: 1.85 ft at 6:06PM Jan 24, 2021Observed: 1.97 ft at 6:12PM Jan 24, 2021Observed: 2.07 ft at 6:18PM Jan 24, 2021Observed: 2.19 ft at 6:24PM Jan 24, 2021Observed: 2.3 ft at 6:30PM Jan 24, 2021Observed: 2.4 ft at 6:36PM Jan 24, 2021Observed: 2.51 ft at 6:42PM Jan 24, 2021Observed: 2.86 ft at 7:00PM Jan 24, 2021Observed: 2.95 ft at 7:06PM Jan 24, 2021Observed: 3.04 ft at 7:12PM Jan 24, 2021Observed: 3.12 ft at 7:18PM Jan 24, 2021Observed: 3.21 ft at 7:24PM Jan 24, 2021Observed: 3.32 ft at 7:30PM Jan 24, 2021Observed: 3.45 ft at 7:36PM Jan 24, 2021Observed: 3.54 ft at 7:42PM Jan 24, 2021Observed: 3.6 ft at 7:48PM Jan 24, 2021Observed: 3.67 ft at 7:54PM Jan 24, 2021Observed: 3.74 ft at 8:00PM Jan 24, 2021Observed: 3.8 ft at 8:06PM Jan 24, 2021Observed: 3.86 ft at 8:12PM Jan 24, 2021Observed: 3.88 ft at 8:18PM Jan 24, 2021Observed: 3.94 ft at 8:24PM Jan 24, 2021Observed: 4.01 ft at 8:30PM Jan 24, 2021Observed: 4.07 ft at 8:36PM Jan 24, 2021Observed: 4.11 ft at 8:42PM Jan 24, 2021Observed: 4.11 ft at 8:48PM Jan 24, 2021Observed: 4.13 ft at 8:54PM Jan 24, 2021Observed: 4.16 ft at 9:00PM Jan 24, 2021Observed: 4.17 ft at 9:06PM Jan 24, 2021Observed: 4.21 ft at 9:12PM Jan 24, 2021Observed: 4.21 ft at 9:18PM Jan 24, 2021Observed: 4.23 ft at 9:24PM Jan 24, 2021Observed: 4.22 ft at 9:30PM Jan 24, 2021Observed: 4.19 ft at 9:36PM Jan 24, 2021Observed: 4.17 ft at 9:42PM Jan 24, 2021Observed: 4.13 ft at 9:48PM Jan 24, 2021Observed: 4.14 ft at 9:54PM Jan 24, 2021Observed: 4.09 ft at 10:00PM Jan 24, 2021Observed: 4.07 ft at 10:06PM Jan 24, 2021Observed: 4.03 ft at 10:12PM Jan 24, 2021Observed: 3.97 ft at 10:18PM Jan 24, 2021Observed: 3.94 ft at 10:24PM Jan 24, 2021Observed: 3.88 ft at 10:30PM Jan 24, 2021Observed: 3.85 ft at 10:36PM Jan 24, 2021Observed: 3.72 ft at 10:48PM Jan 24, 2021Observed: 3.62 ft at 10:54PM Jan 24, 2021Observed: 3.58 ft at 11:00PM Jan 24, 2021Observed: 3.49 ft at 11:06PM Jan 24, 2021Observed: 3.47 ft at 11:12PM Jan 24, 2021Observed: 3.38 ft at 11:18PM Jan 24, 2021Observed: 3.34 ft at 11:24PM Jan 24, 2021Observed: 3.27 ft at 11:30PM Jan 24, 2021Observed: 3.2 ft at 11:36PM Jan 24, 2021Observed: 3.14 ft at 11:42PM Jan 24, 2021Observed: 3.03 ft at 11:48PM Jan 24, 2021Observed: 2.91 ft at 11:54PM Jan 24, 2021Observed: 2.82 ft at 12:00AM Jan 25, 2021Observed: 2.73 ft at 12:06AM Jan 25, 2021Observed: 2.63 ft at 12:12AM Jan 25, 2021Observed: 2.57 ft at 12:18AM Jan 25, 2021Observed: 2.5 ft at 12:24AM Jan 25, 2021Observed: 2.43 ft at 12:30AM Jan 25, 2021Observed: 2.34 ft at 12:36AM Jan 25, 2021Observed: 2.3 ft at 12:42AM Jan 25, 2021Observed: 2.22 ft at 12:48AM Jan 25, 2021Observed: 2.16 ft at 12:54AM Jan 25, 2021Observed: 2.08 ft at 1:00AM Jan 25, 2021Observed: 2.01 ft at 1:06AM Jan 25, 2021Observed: 1.94 ft at 1:12AM Jan 25, 2021Observed: 1.88 ft at 1:18AM Jan 25, 2021Observed: 1.81 ft at 1:24AM Jan 25, 2021Observed: 1.76 ft at 1:30AM Jan 25, 2021Observed: 1.71 ft at 1:36AM Jan 25, 2021Observed: 1.66 ft at 1:42AM Jan 25, 2021Observed: 1.6 ft at 1:48AM Jan 25, 2021Observed: 1.56 ft at 1:54AM Jan 25, 2021Observed: 1.51 ft at 2:00AM Jan 25, 2021Observed: 1.45 ft at 2:06AM Jan 25, 2021Observed: 1.4 ft at 2:12AM Jan 25, 2021Observed: 1.35 ft at 2:18AM Jan 25, 2021Observed: 1.34 ft at 2:24AM Jan 25, 2021Observed: 1.3 ft at 2:30AM Jan 25, 2021Observed: 1.28 ft at 2:36AM Jan 25, 2021Observed: 1.27 ft at 2:42AM Jan 25, 2021Observed: 1.24 ft at 2:48AM Jan 25, 2021Observed: 1.23 ft at 2:54AM Jan 25, 2021Observed: 1.22 ft at 3:00AM Jan 25, 2021Observed: 1.23 ft at 3:06AM Jan 25, 2021Observed: 1.24 ft at 3:12AM Jan 25, 2021Observed: 1.27 ft at 3:18AM Jan 25, 2021Observed: 1.3 ft at 3:24AM Jan 25, 2021Observed: 1.33 ft at 3:30AM Jan 25, 2021Observed: 1.35 ft at 3:36AM Jan 25, 2021Observed: 1.38 ft at 3:42AM Jan 25, 2021Observed: 1.46 ft at 3:48AM Jan 25, 2021Observed: 1.49 ft at 3:54AM Jan 25, 2021Observed: 1.55 ft at 4:00AM Jan 25, 2021Observed: 1.56 ft at 4:06AM Jan 25, 2021Observed: 1.58 ft at 4:12AM Jan 25, 2021Observed: 1.67 ft at 4:18AM Jan 25, 2021Observed: 1.81 ft at 4:24AM Jan 25, 2021Observed: 1.91 ft at 4:30AM Jan 25, 2021Observed: 2.02 ft at 4:36AM Jan 25, 2021Observed: 2.02 ft at 4:42AM Jan 25, 2021Observed: 2.08 ft at 4:48AM Jan 25, 2021Observed: 2.13 ft at 4:54AM Jan 25, 2021Observed: 2.21 ft at 5:00AM Jan 25, 2021Observed: 2.32 ft at 5:06AM Jan 25, 2021Observed: 2.4 ft at 5:12AM Jan 25, 2021Observed: 2.5 ft at 5:18AM Jan 25, 2021Observed: 2.62 ft at 5:24AM Jan 25, 2021Observed: 2.67 ft at 5:30AM Jan 25, 2021Forecast: 3.8 ft 7:00AM Jan 25, 2021Forecast: 4.4 ft 8:00AM Jan 25, 2021Forecast: 4.9 ft 9:00AM Jan 25, 2021Forecast: 4.9 ft 10:00AM Jan 25, 2021Forecast: 4.4 ft 11:00AM Jan 25, 2021Forecast: 3.6 ft 12:00PM Jan 25, 2021Forecast: 2.6 ft 1:00PM Jan 25, 2021Forecast: 1.7 ft 2:00PM Jan 25, 2021Forecast: 1 ft 3:00PM Jan 25, 2021Forecast: 0.5 ft 4:00PM Jan 25, 2021Forecast: 0.5 ft 5:00PM Jan 25, 2021Forecast: 1.1 ft 6:00PM Jan 25, 2021Forecast: 1.9 ft 7:00PM Jan 25, 2021Forecast: 2.8 ft 8:00PM Jan 25, 2021Forecast: 3.6 ft 9:00PM Jan 25, 2021Forecast: 4 ft 10:00PM Jan 25, 2021Forecast: 3.9 ft 11:00PM Jan 25, 2021Forecast: 3.3 ft 12:00AM Jan 26, 2021Forecast: 2.5 ft 1:00AM Jan 26, 2021Forecast: 1.7 ft 2:00AM Jan 26, 2021Forecast: 1.1 ft 3:00AM Jan 26, 2021Forecast: 0.8 ft 4:00AM Jan 26, 2021Forecast: 1.1 ft 5:00AM Jan 26, 2021Forecast: 1.9 ft 6:00AM Jan 26, 2021Forecast: 2.8 ft 7:00AM Jan 26, 2021Forecast: 3.8 ft 8:00AM Jan 26, 2021Forecast: 4.6 ft 9:00AM Jan 26, 2021Forecast: 5 ft 10:00AM Jan 26, 2021Forecast: 4.9 ft 11:00AM Jan 26, 2021Forecast: 4.3 ft 12:00PM Jan 26, 2021Forecast: 3.4 ft 1:00PM Jan 26, 2021Forecast: 2.4 ft 2:00PM Jan 26, 2021Forecast: 1.5 ft 3:00PM Jan 26, 2021Forecast: 0.8 ft 4:00PM Jan 26, 2021Forecast: 0.2 ft 5:00PM Jan 26, 2021Forecast: 0.5 ft 6:00PM Jan 26, 2021Forecast: 1.2 ft 7:00PM Jan 26, 2021Forecast: 2.1 ft 8:00PM Jan 26, 2021Forecast: 3 ft 9:00PM Jan 26, 2021Forecast: 3.8 ft 10:00PM Jan 26, 2021Forecast: 4.1 ft 11:00PM Jan 26, 2021Forecast: 3.9 ft 12:00AM Jan 27, 2021Forecast: 3.5 ft 1:00AM Jan 27, 2021Forecast: 2.6 ft 2:00AM Jan 27, 2021Forecast: 1.9 ft 3:00AM Jan 27, 2021Forecast: 1.2 ft 4:00AM Jan 27, 2021Forecast: 1 ft 5:00AM Jan 27, 2021Forecast: 1.3 ft 6:00AM Jan 27, 2021Forecast: 2.1 ft 7:00AM Jan 27, 2021Forecast: 3.2 ft 8:00AM Jan 27, 2021Forecast: 4.3 ft 9:00AM Jan 27, 2021Forecast: 5 ft 10:00AM Jan 27, 2021Highest Forecast: 5.3 ft 11:00AM Jan 27, 2021Forecast: 5.1 ft 12:00PM Jan 27, 2021Forecast: 4.5 ft 1:00PM Jan 27, 2021Forecast: 3.5 ft 2:00PM Jan 27, 2021Forecast: 2.4 ft 3:00PM Jan 27, 2021Forecast: 1.4 ft 4:00PM Jan 27, 2021Forecast: 0.6 ft 5:00PM Jan 27, 2021Forecast: 0.4 ft 6:00PM Jan 27, 2021Forecast: 0.8 ft 7:00PM Jan 27, 2021Forecast: 1.7 ft 8:00PM Jan 27, 2021Forecast: 2.7 ft 9:00PM Jan 27, 2021Forecast: 3.7 ft 10:00PM Jan 27, 2021Forecast: 4.3 ft 11:00PM Jan 27, 2021Forecast: 4.4 ft 12:00AM Jan 28, 2021Forecast: 4.1 ft 1:00AM Jan 28, 2021Forecast: 3.5 ft 2:00AM Jan 28, 2021Forecast: 2.6 ft 3:00AM Jan 28, 2021USGS--Water Resources of the United StatesCHTM3(plotting HMIRG) Graph Created (6:00AM Jan 25, 2021)ObservedForecast (issued 4:18AM Jan 25)Latest observed value: 2.67 ft at 5:30 AM EST 25-Jan-2021. Flood Stage is 9 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Please refer to our Coastal Hazard Message for specific information regarding Coastal Flood Watches, Warnings and Advisories. Actual impacts from any coastal flooding event may vary due to factors such as rainfall, wave action, and the number of tide cycles during which there is an onshore flow. During tropical cyclones, please refer here for additional storm surge information.

NOTE: During a Tropical Storm or Hurricane Watch or Warning, inundation mapping provided by the National Hurricane Center (go to the web site and select the storm of interest) reflects a plausible worst case scenario. The forecast above is the total water forecast that is most likely to occur.

NOTE: Forecasts for the Atlantic Coast at Chatham Harbor (IN MLLW) are issued routinely year-round.

Vertical Datum references a tidal datum (MLLW)...for more information see Tides and Currents .

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Flood Categories (in feet)
Major Flood Stage: 13
Moderate Flood Stage: 11.5
Flood Stage: 9
Action Stage: 8
Low Stage (in feet): -9999

Historic Crests
(1) 9.76 ft on 01/03/2014
(2) 9.69 ft on 02/09/2013
(3) 8.81 ft on 01/30/2018
(4) 8.80 ft on 03/08/2013
(5) 8.78 ft on 02/26/2010
(6) 8.78 ft on 03/07/2013
(7) 8.77 ft on 01/02/2010
(8) 8.75 ft on 03/01/2010
(9) 8.73 ft on 12/27/2010
(10) 8.63 ft on 02/08/2016

(P): Preliminary values subject to further review.

Recent Crests
(1) 8.81 ft on 01/30/2018
(2) 8.63 ft on 02/08/2016
(3) 9.76 ft on 01/03/2014
(4) 8.80 ft on 03/08/2013
(5) 8.78 ft on 03/07/2013
(6) 9.69 ft on 02/09/2013
(7) 8.73 ft on 12/27/2010
(8) 8.75 ft on 03/01/2010
(9) 8.78 ft on 02/26/2010
(10) 8.77 ft on 01/02/2010

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
KML Image
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
13 Significant flooding of low lying coastal areas is expected from Chatham northward along the east shore of the Cape. Immediate coastal roads will be flooded for a time near high tide and significant beach erosion is likely. Localized evacuations of the most vulnerable coastal areas may be required.
9 Flooding of lowest lying coastal areas is likely. Some immediate coastal roads may be flooded nearest the time of high tide. Large swells may also produce some localized beach erosion.
About This Location Collapse

Latitude: 41.688500° N, Longitude: 69.951000° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 9 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 -2.81 6.19 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 9.0 MLLW (Mean Lower Low Water)
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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
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
Boston / Norton Weather Forecast Office
46 Commerce Way
Norton, MA 02766
(508) 622-3250
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Page last modified: 30-Oct-2020 4:10 PM
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