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Hydrograph River at a Glance Download Inundation
Mapping
Potomac River at Alexandria Stage (ft)Observed: 0.87 ft at 12:00PM May 15, 2018Observed: 0.81 ft at 12:06PM May 15, 2018Observed: 0.76 ft at 12:12PM May 15, 2018Observed: 0.71 ft at 12:18PM May 15, 2018Observed: 0.65 ft at 12:24PM May 15, 2018Observed: 0.59 ft at 12:30PM May 15, 2018Observed: 0.54 ft at 12:36PM May 15, 2018Observed: 0.49 ft at 12:42PM May 15, 2018Observed: 0.45 ft at 12:48PM May 15, 2018Observed: 0.4 ft at 12:54PM May 15, 2018Observed: 0.34 ft at 1:00PM May 15, 2018Observed: 0.29 ft at 1:06PM May 15, 2018Observed: 0.25 ft at 1:12PM May 15, 2018Observed: 0.21 ft at 1:18PM May 15, 2018Observed: 0.17 ft at 1:24PM May 15, 2018Observed: 0.12 ft at 1:30PM May 15, 2018Observed: 0.08 ft at 1:36PM May 15, 2018Observed: 0.04 ft at 1:42PM May 15, 2018Observed: 0 ft at 1:48PM May 15, 2018Observed: -0.04 ft at 1:54PM May 15, 2018Observed: -0.08 ft at 2:00PM May 15, 2018Observed: -0.12 ft at 2:06PM May 15, 2018Observed: -0.13 ft at 2:12PM May 15, 2018Observed: -0.18 ft at 2:18PM May 15, 2018Observed: -0.2 ft at 2:24PM May 15, 2018Observed: -0.23 ft at 2:30PM May 15, 2018Observed: -0.24 ft at 2:36PM May 15, 2018Observed: -0.28 ft at 2:42PM May 15, 2018Observed: -0.3 ft at 2:48PM May 15, 2018Observed: -0.31 ft at 2:54PM May 15, 2018Observed: -0.33 ft at 3:00PM May 15, 2018Observed: -0.36 ft at 3:06PM May 15, 2018Observed: -0.38 ft at 3:12PM May 15, 2018Observed: -0.39 ft at 3:18PM May 15, 2018Observed: -0.4 ft at 3:24PM May 15, 2018Observed: -0.41 ft at 3:30PM May 15, 2018Observed: -0.42 ft at 3:36PM May 15, 2018Observed: -0.43 ft at 3:42PM May 15, 2018Observed: -0.43 ft at 3:48PM May 15, 2018Observed: -0.43 ft at 3:54PM May 15, 2018Observed: -0.41 ft at 4:00PM May 15, 2018Observed: -0.37 ft at 4:06PM May 15, 2018Observed: -0.34 ft at 4:12PM May 15, 2018Observed: -0.32 ft at 4:18PM May 15, 2018Observed: -0.28 ft at 4:24PM May 15, 2018Observed: -0.23 ft at 4:30PM May 15, 2018Observed: -0.18 ft at 4:36PM May 15, 2018Observed: -0.12 ft at 4:42PM May 15, 2018Observed: -0.06 ft at 4:48PM May 15, 2018Observed: 0.01 ft at 4:54PM May 15, 2018Observed: 0.08 ft at 5:00PM May 15, 2018Observed: 0.18 ft at 5:06PM May 15, 2018Observed: 0.26 ft at 5:12PM May 15, 2018Observed: 0.34 ft at 5:18PM May 15, 2018Observed: 0.43 ft at 5:24PM May 15, 2018Observed: 0.51 ft at 5:30PM May 15, 2018Observed: 0.6 ft at 5:36PM May 15, 2018Observed: 0.7 ft at 5:42PM May 15, 2018Observed: 0.8 ft at 5:48PM May 15, 2018Observed: 0.89 ft at 5:54PM May 15, 2018Observed: 0.98 ft at 6:00PM May 15, 2018Observed: 1.08 ft at 6:06PM May 15, 2018Observed: 1.18 ft at 6:12PM May 15, 2018Observed: 1.28 ft at 6:18PM May 15, 2018Observed: 1.36 ft at 6:24PM May 15, 2018Observed: 1.46 ft at 6:30PM May 15, 2018Observed: 1.54 ft at 6:36PM May 15, 2018Observed: 1.65 ft at 6:42PM May 15, 2018Observed: 1.74 ft at 6:48PM May 15, 2018Observed: 1.82 ft at 6:54PM May 15, 2018Observed: 1.9 ft at 7:00PM May 15, 2018Observed: 1.98 ft at 7:06PM May 15, 2018Observed: 2.05 ft at 7:12PM May 15, 2018Observed: 2.1 ft at 7:18PM May 15, 2018Observed: 2.16 ft at 7:24PM May 15, 2018Observed: 2.22 ft at 7:30PM May 15, 2018Observed: 2.28 ft at 7:36PM May 15, 2018Observed: 2.33 ft at 7:42PM May 15, 2018Observed: 2.38 ft at 7:48PM May 15, 2018Observed: 2.4 ft at 7:54PM May 15, 2018Observed: 2.45 ft at 8:00PM May 15, 2018Observed: 2.47 ft at 8:06PM May 15, 2018Observed: 2.49 ft at 8:12PM May 15, 2018Observed: 2.52 ft at 8:18PM May 15, 2018Observed: 2.54 ft at 8:24PM May 15, 2018Observed: 2.55 ft at 8:30PM May 15, 2018Observed: 2.56 ft at 8:36PM May 15, 2018Observed: 2.57 ft at 8:42PM May 15, 2018Observed: 2.57 ft at 8:48PM May 15, 2018Observed: 2.57 ft at 8:54PM May 15, 2018Observed: 2.56 ft at 9:00PM May 15, 2018Observed: 2.56 ft at 9:06PM May 15, 2018Observed: 2.53 ft at 9:12PM May 15, 2018Observed: 2.52 ft at 9:18PM May 15, 2018Observed: 2.57 ft at 9:24PM May 15, 2018Observed: 2.56 ft at 9:30PM May 15, 2018Observed: 2.36 ft at 9:36PM May 15, 2018Observed: 2.37 ft at 9:42PM May 15, 2018Observed: 2.37 ft at 9:48PM May 15, 2018Observed: 2.31 ft at 9:54PM May 15, 2018Observed: 2.28 ft at 10:00PM May 15, 2018Observed: 2.22 ft at 10:06PM May 15, 2018Observed: 2.12 ft at 10:12PM May 15, 2018Observed: 2.1 ft at 10:18PM May 15, 2018Observed: 2.06 ft at 10:24PM May 15, 2018Observed: 1.97 ft at 10:30PM May 15, 2018Observed: 1.92 ft at 10:36PM May 15, 2018Observed: 1.86 ft at 10:42PM May 15, 2018Observed: 1.78 ft at 10:48PM May 15, 2018Observed: 1.73 ft at 10:54PM May 15, 2018Observed: 1.63 ft at 11:00PM May 15, 2018Observed: 1.6 ft at 11:06PM May 15, 2018Observed: 1.52 ft at 11:12PM May 15, 2018Observed: 1.47 ft at 11:18PM May 15, 2018Observed: 1.39 ft at 11:24PM May 15, 2018Observed: 1.32 ft at 11:30PM May 15, 2018Observed: 1.27 ft at 11:36PM May 15, 2018Observed: 1.21 ft at 11:42PM May 15, 2018Observed: 1.13 ft at 11:48PM May 15, 2018Observed: 1.1 ft at 11:54PM May 15, 2018Observed: 1.01 ft at 12:00AM May 16, 2018Observed: 0.97 ft at 12:06AM May 16, 2018Observed: 0.89 ft at 12:12AM May 16, 2018Observed: 0.84 ft at 12:18AM May 16, 2018Observed: 0.76 ft at 12:24AM May 16, 2018Observed: 0.71 ft at 12:30AM May 16, 2018Observed: 0.65 ft at 12:36AM May 16, 2018Observed: 0.59 ft at 12:42AM May 16, 2018Observed: 0.53 ft at 12:48AM May 16, 2018Observed: 0.47 ft at 12:54AM May 16, 2018Observed: 0.42 ft at 1:00AM May 16, 2018Observed: 0.37 ft at 1:06AM May 16, 2018Observed: 0.32 ft at 1:12AM May 16, 2018Observed: 0.28 ft at 1:18AM May 16, 2018Observed: 0.22 ft at 1:24AM May 16, 2018Observed: 0.17 ft at 1:30AM May 16, 2018Observed: 0.12 ft at 1:36AM May 16, 2018Observed: 0.07 ft at 1:42AM May 16, 2018Observed: 0.03 ft at 1:48AM May 16, 2018Observed: -0.01 ft at 1:54AM May 16, 2018Observed: -0.05 ft at 2:00AM May 16, 2018Observed: -0.07 ft at 2:06AM May 16, 2018Observed: -0.11 ft at 2:12AM May 16, 2018Observed: -0.15 ft at 2:18AM May 16, 2018Observed: -0.18 ft at 2:24AM May 16, 2018Observed: -0.22 ft at 2:30AM May 16, 2018Observed: -0.24 ft at 2:36AM May 16, 2018Observed: -0.26 ft at 2:42AM May 16, 2018Observed: -0.28 ft at 2:48AM May 16, 2018Observed: -0.3 ft at 2:54AM May 16, 2018Observed: -0.32 ft at 3:00AM May 16, 2018Observed: -0.34 ft at 3:06AM May 16, 2018Observed: -0.36 ft at 3:12AM May 16, 2018Observed: -0.38 ft at 3:18AM May 16, 2018Observed: -0.4 ft at 3:24AM May 16, 2018Observed: -0.41 ft at 3:30AM May 16, 2018Observed: -0.43 ft at 3:36AM May 16, 2018Observed: -0.45 ft at 3:42AM May 16, 2018Observed: -0.46 ft at 3:48AM May 16, 2018Observed: -0.47 ft at 3:54AM May 16, 2018Observed: -0.47 ft at 4:00AM May 16, 2018Observed: -0.45 ft at 4:06AM May 16, 2018Observed: -0.41 ft at 4:12AM May 16, 2018Observed: -0.37 ft at 4:18AM May 16, 2018Observed: -0.32 ft at 4:24AM May 16, 2018Observed: -0.25 ft at 4:30AM May 16, 2018Observed: -0.16 ft at 4:36AM May 16, 2018Observed: -0.11 ft at 4:42AM May 16, 2018Observed: 0.01 ft at 4:48AM May 16, 2018Observed: 0.07 ft at 4:54AM May 16, 2018Observed: 0.18 ft at 5:00AM May 16, 2018Observed: 0.27 ft at 5:06AM May 16, 2018Observed: 0.37 ft at 5:12AM May 16, 2018Observed: 0.46 ft at 5:18AM May 16, 2018Observed: 0.56 ft at 5:24AM May 16, 2018Observed: 0.67 ft at 5:30AM May 16, 2018Observed: 0.79 ft at 5:36AM May 16, 2018Observed: 0.96 ft at 5:42AM May 16, 2018Observed: 1.06 ft at 5:48AM May 16, 2018Observed: 1.18 ft at 5:54AM May 16, 2018Observed: 1.35 ft at 6:00AM May 16, 2018Observed: 1.45 ft at 6:06AM May 16, 2018Observed: 1.58 ft at 6:12AM May 16, 2018Observed: 1.76 ft at 6:18AM May 16, 2018Observed: 1.85 ft at 6:24AM May 16, 2018Observed: 1.98 ft at 6:30AM May 16, 2018Observed: 2.11 ft at 6:36AM May 16, 2018Observed: 2.23 ft at 6:42AM May 16, 2018Observed: 2.36 ft at 6:48AM May 16, 2018Observed: 2.47 ft at 6:54AM May 16, 2018Observed: 2.58 ft at 7:00AM May 16, 2018Observed: 2.69 ft at 7:06AM May 16, 2018Observed: 2.79 ft at 7:12AM May 16, 2018Observed: 2.88 ft at 7:18AM May 16, 2018Observed: 2.97 ft at 7:24AM May 16, 2018Observed: 3.06 ft at 7:30AM May 16, 2018Observed: 3.13 ft at 7:36AM May 16, 2018Observed: 3.18 ft at 7:42AM May 16, 2018Observed: 3.24 ft at 7:48AM May 16, 2018Observed: 3.29 ft at 7:54AM May 16, 2018Observed: 3.34 ft at 8:00AM May 16, 2018Observed: 3.39 ft at 8:06AM May 16, 2018Observed: 3.43 ft at 8:12AM May 16, 2018Observed: 3.45 ft at 8:18AM May 16, 2018Observed: 3.47 ft at 8:24AM May 16, 2018Observed: 3.51 ft at 8:30AM May 16, 2018Observed: 3.52 ft at 8:36AM May 16, 2018Observed: 3.53 ft at 8:42AM May 16, 2018Observed: 3.54 ft at 8:48AM May 16, 2018Observed: 3.55 ft at 8:54AM May 16, 2018Observed: 3.55 ft at 9:00AM May 16, 2018Observed: 3.55 ft at 9:06AM May 16, 2018Observed: 3.54 ft at 9:12AM May 16, 2018Observed: 3.53 ft at 9:18AM May 16, 2018Observed: 3.52 ft at 9:24AM May 16, 2018Observed: 3.51 ft at 9:30AM May 16, 2018Observed: 3.49 ft at 9:36AM May 16, 2018Observed: 3.44 ft at 9:42AM May 16, 2018Observed: 3.42 ft at 9:48AM May 16, 2018Observed: 3.38 ft at 9:54AM May 16, 2018Observed: 3.34 ft at 10:00AM May 16, 2018Observed: 3.3 ft at 10:06AM May 16, 2018Observed: 3.25 ft at 10:12AM May 16, 2018Observed: 3.2 ft at 10:18AM May 16, 2018Observed: 3.15 ft at 10:24AM May 16, 2018Observed: 3.11 ft at 10:30AM May 16, 2018Observed: 3.04 ft at 10:36AM May 16, 2018Observed: 2.99 ft at 10:42AM May 16, 2018Observed: 2.95 ft at 10:48AM May 16, 2018Observed: 2.9 ft at 10:54AM May 16, 2018Observed: 2.81 ft at 11:00AM May 16, 2018Observed: 2.77 ft at 11:06AM May 16, 2018Observed: 2.68 ft at 11:12AM May 16, 2018Observed: 2.63 ft at 11:18AM May 16, 2018Observed: 2.58 ft at 11:24AM May 16, 2018Observed: 2.54 ft at 11:30AM May 16, 2018Observed: 2.45 ft at 11:36AM May 16, 2018Observed: 2.36 ft at 11:42AM May 16, 2018Observed: 2.32 ft at 11:48AM May 16, 2018Observed: 2.26 ft at 11:54AM May 16, 2018Observed: 2.17 ft at 12:00PM May 16, 2018Observed: 2.13 ft at 12:06PM May 16, 2018Observed: 2.04 ft at 12:12PM May 16, 2018Observed: 1.99 ft at 12:18PM May 16, 2018Observed: 1.94 ft at 12:24PM May 16, 2018Observed: 1.85 ft at 12:30PM May 16, 2018Observed: 1.8 ft at 12:36PM May 16, 2018Observed: 1.74 ft at 12:42PM May 16, 2018Observed: 1.69 ft at 12:48PM May 16, 2018Observed: 1.6 ft at 12:54PM May 16, 2018Observed: 1.56 ft at 1:00PM May 16, 2018Observed: 1.5 ft at 1:06PM May 16, 2018Observed: 1.43 ft at 1:12PM May 16, 2018Observed: 1.37 ft at 1:18PM May 16, 2018Observed: 1.32 ft at 1:24PM May 16, 2018Observed: 1.24 ft at 1:30PM May 16, 2018Observed: 1.2 ft at 1:36PM May 16, 2018Observed: 1.16 ft at 1:42PM May 16, 2018Observed: 1.09 ft at 1:48PM May 16, 2018Observed: 1.06 ft at 1:54PM May 16, 2018Observed: 1 ft at 2:00PM May 16, 2018Observed: 0.96 ft at 2:06PM May 16, 2018Observed: 0.9 ft at 2:12PM May 16, 2018Observed: 0.84 ft at 2:18PM May 16, 2018Observed: 0.79 ft at 2:24PM May 16, 2018Observed: 0.73 ft at 2:30PM May 16, 2018Observed: 0.72 ft at 2:36PM May 16, 2018Observed: 0.63 ft at 2:42PM May 16, 2018Observed: 0.61 ft at 2:48PM May 16, 2018Observed: 0.57 ft at 2:54PM May 16, 2018Observed: 0.52 ft at 3:00PM May 16, 2018Observed: 0.48 ft at 3:06PM May 16, 2018Observed: 0.43 ft at 3:12PM May 16, 2018Observed: 0.39 ft at 3:18PM May 16, 2018Observed: 0.35 ft at 3:24PM May 16, 2018Observed: 0.3 ft at 3:30PM May 16, 2018Observed: 0.25 ft at 3:36PM May 16, 2018Observed: 0.24 ft at 3:42PM May 16, 2018Observed: 0.17 ft at 3:48PM May 16, 2018Observed: 0.14 ft at 3:54PM May 16, 2018Observed: 0.1 ft at 4:00PM May 16, 2018Observed: 0.08 ft at 4:06PM May 16, 2018Observed: 0.04 ft at 4:12PM May 16, 2018Observed: 0 ft at 4:18PM May 16, 2018Observed: -0.01 ft at 4:24PM May 16, 2018Observed: -0.05 ft at 4:30PM May 16, 2018Observed: -0.09 ft at 4:36PM May 16, 2018Observed: -0.09 ft at 4:42PM May 16, 2018Observed: -0.11 ft at 4:48PM May 16, 2018Observed: -0.13 ft at 4:54PM May 16, 2018Observed: -0.15 ft at 5:00PM May 16, 2018Observed: -0.16 ft at 5:06PM May 16, 2018Observed: -0.16 ft at 5:12PM May 16, 2018Observed: -0.16 ft at 5:18PM May 16, 2018Observed: -0.17 ft at 5:24PM May 16, 2018Observed: -0.17 ft at 5:30PM May 16, 2018Observed: -0.17 ft at 5:36PM May 16, 2018Observed: -0.16 ft at 5:42PM May 16, 2018Observed: -0.11 ft at 5:48PM May 16, 2018Observed: -0.09 ft at 5:54PM May 16, 2018Observed: 0 ft at 6:00PM May 16, 2018Observed: 0.02 ft at 6:06PM May 16, 2018Observed: 0.06 ft at 6:12PM May 16, 2018Observed: 0.16 ft at 6:18PM May 16, 2018Observed: 0.24 ft at 6:24PM May 16, 2018Observed: 0.29 ft at 6:30PM May 16, 2018Observed: 0.38 ft at 6:36PM May 16, 2018Observed: 0.47 ft at 6:42PM May 16, 2018Observed: 0.56 ft at 6:48PM May 16, 2018Observed: 0.63 ft at 6:54PM May 16, 2018Observed: 0.73 ft at 7:00PM May 16, 2018Observed: 0.81 ft at 7:06PM May 16, 2018Observed: 0.88 ft at 7:12PM May 16, 2018Observed: 0.97 ft at 7:18PM May 16, 2018Observed: 1.05 ft at 7:24PM May 16, 2018Observed: 1.16 ft at 7:30PM May 16, 2018Observed: 1.21 ft at 7:36PM May 16, 2018Observed: 1.38 ft at 7:42PM May 16, 2018Observed: 1.43 ft at 7:48PM May 16, 2018Observed: 1.54 ft at 7:54PM May 16, 2018Observed: 1.63 ft at 8:00PM May 16, 2018Observed: 1.71 ft at 8:06PM May 16, 2018Observed: 1.78 ft at 8:12PM May 16, 2018Observed: 1.86 ft at 8:18PM May 16, 2018Observed: 1.95 ft at 8:24PM May 16, 2018Observed: 2.01 ft at 8:30PM May 16, 2018Observed: 2.09 ft at 8:36PM May 16, 2018Observed: 2.12 ft at 8:42PM May 16, 2018Observed: 2.19 ft at 8:48PM May 16, 2018Observed: 2.26 ft at 8:54PM May 16, 2018Observed: 2.28 ft at 9:00PM May 16, 2018Observed: 2.3 ft at 9:06PM May 16, 2018Observed: 2.36 ft at 9:12PM May 16, 2018Observed: 2.38 ft at 9:18PM May 16, 2018Observed: 2.4 ft at 9:24PM May 16, 2018Observed: 2.41 ft at 9:30PM May 16, 2018Observed: 2.42 ft at 9:36PM May 16, 2018Observed: 2.44 ft at 9:42PM May 16, 2018Observed: 2.45 ft at 9:48PM May 16, 2018Observed: 2.46 ft at 9:54PM May 16, 2018Observed: 2.46 ft at 10:00PM May 16, 2018Observed: 2.46 ft at 10:06PM May 16, 2018Observed: 2.44 ft at 10:12PM May 16, 2018Observed: 2.44 ft at 10:18PM May 16, 2018Observed: 2.43 ft at 10:24PM May 16, 2018Observed: 2.42 ft at 10:30PM May 16, 2018Observed: 2.4 ft at 10:36PM May 16, 2018Observed: 2.39 ft at 10:42PM May 16, 2018Observed: 2.33 ft at 10:48PM May 16, 2018Observed: 2.31 ft at 10:54PM May 16, 2018Observed: 2.27 ft at 11:00PM May 16, 2018Observed: 2.23 ft at 11:06PM May 16, 2018Observed: 2.16 ft at 11:12PM May 16, 2018Observed: 2.13 ft at 11:18PM May 16, 2018Observed: 2.07 ft at 11:24PM May 16, 2018Observed: 2.04 ft at 11:30PM May 16, 2018Observed: 2 ft at 11:36PM May 16, 2018Observed: 1.94 ft at 11:42PM May 16, 2018Observed: 1.87 ft at 11:48PM May 16, 2018Observed: 1.82 ft at 11:54PM May 16, 2018Observed: 1.74 ft at 12:00AM May 17, 2018Observed: 1.69 ft at 12:06AM May 17, 2018Observed: 1.61 ft at 12:12AM May 17, 2018Observed: 1.58 ft at 12:18AM May 17, 2018Observed: 1.51 ft at 12:24AM May 17, 2018Observed: 1.47 ft at 12:30AM May 17, 2018Observed: 1.41 ft at 12:36AM May 17, 2018Observed: 1.34 ft at 12:42AM May 17, 2018Observed: 1.3 ft at 12:48AM May 17, 2018Observed: 1.22 ft at 12:54AM May 17, 2018Observed: 1.18 ft at 1:00AM May 17, 2018Observed: 1.13 ft at 1:06AM May 17, 2018Observed: 1.07 ft at 1:12AM May 17, 2018Observed: 0.99 ft at 1:18AM May 17, 2018Observed: 0.95 ft at 1:24AM May 17, 2018Observed: 0.86 ft at 1:30AM May 17, 2018Observed: 0.82 ft at 1:36AM May 17, 2018Observed: 0.77 ft at 1:42AM May 17, 2018Observed: 0.72 ft at 1:48AM May 17, 2018Observed: 0.67 ft at 1:54AM May 17, 2018Observed: 0.6 ft at 2:00AM May 17, 2018Observed: 0.57 ft at 2:06AM May 17, 2018Observed: 0.51 ft at 2:12AM May 17, 2018Observed: 0.48 ft at 2:18AM May 17, 2018Observed: 0.39 ft at 2:24AM May 17, 2018Observed: 0.37 ft at 2:30AM May 17, 2018Observed: 0.3 ft at 2:36AM May 17, 2018Observed: 0.28 ft at 2:42AM May 17, 2018Observed: 0.21 ft at 2:48AM May 17, 2018Observed: 0.19 ft at 2:54AM May 17, 2018Observed: 0.1 ft at 3:00AM May 17, 2018Observed: 0.08 ft at 3:06AM May 17, 2018Observed: 0.04 ft at 3:12AM May 17, 2018Observed: 0 ft at 3:18AM May 17, 2018Observed: -0.02 ft at 3:24AM May 17, 2018Observed: -0.09 ft at 3:30AM May 17, 2018Observed: -0.11 ft at 3:36AM May 17, 2018Observed: -0.14 ft at 3:42AM May 17, 2018Observed: -0.19 ft at 3:48AM May 17, 2018Observed: -0.2 ft at 3:54AM May 17, 2018Observed: -0.25 ft at 4:00AM May 17, 2018Observed: -0.26 ft at 4:06AM May 17, 2018Observed: -0.3 ft at 4:12AM May 17, 2018Observed: -0.31 ft at 4:18AM May 17, 2018Observed: -0.34 ft at 4:24AM May 17, 2018Observed: -0.35 ft at 4:30AM May 17, 2018Observed: -0.36 ft at 4:36AM May 17, 2018Observed: -0.38 ft at 4:42AM May 17, 2018Observed: -0.39 ft at 4:48AM May 17, 2018Observed: -0.4 ft at 4:54AM May 17, 2018Observed: -0.39 ft at 5:00AM May 17, 2018Observed: -0.38 ft at 5:06AM May 17, 2018Observed: -0.37 ft at 5:12AM May 17, 2018Observed: -0.32 ft at 5:18AM May 17, 2018Observed: -0.26 ft at 5:24AM May 17, 2018Observed: -0.17 ft at 5:30AM May 17, 2018Observed: -0.13 ft at 5:36AM May 17, 2018Observed: -0.05 ft at 5:42AM May 17, 2018Observed: 0.03 ft at 5:48AM May 17, 2018Observed: 0.11 ft at 5:54AM May 17, 2018Observed: 0.22 ft at 6:00AM May 17, 2018Observed: 0.3 ft at 6:06AM May 17, 2018Observed: 0.38 ft at 6:12AM May 17, 2018Observed: 0.48 ft at 6:18AM May 17, 2018Observed: 0.58 ft at 6:24AM May 17, 2018Observed: 0.7 ft at 6:30AM May 17, 2018Observed: 0.79 ft at 6:36AM May 17, 2018Observed: 0.88 ft at 6:42AM May 17, 2018Observed: 0.99 ft at 6:48AM May 17, 2018Observed: 1.1 ft at 6:54AM May 17, 2018Observed: 1.23 ft at 7:00AM May 17, 2018Observed: 1.34 ft at 7:06AM May 17, 2018Observed: 1.44 ft at 7:12AM May 17, 2018Observed: 1.55 ft at 7:18AM May 17, 2018Observed: 1.66 ft at 7:24AM May 17, 2018Observed: 1.82 ft at 7:30AM May 17, 2018Observed: 1.88 ft at 7:36AM May 17, 2018Observed: 1.96 ft at 7:42AM May 17, 2018Observed: 2.05 ft at 7:48AM May 17, 2018Observed: 2.15 ft at 7:54AM May 17, 2018Observed: 2.25 ft at 8:00AM May 17, 2018Observed: 2.34 ft at 8:06AM May 17, 2018Observed: 2.42 ft at 8:12AM May 17, 2018Observed: 2.47 ft at 8:18AM May 17, 2018Observed: 2.56 ft at 8:24AM May 17, 2018Observed: 2.63 ft at 8:30AM May 17, 2018Observed: 2.66 ft at 8:36AM May 17, 2018Observed: 2.73 ft at 8:42AM May 17, 2018Observed: 2.77 ft at 8:48AM May 17, 2018Observed: 2.83 ft at 8:54AM May 17, 2018Observed: 2.87 ft at 9:00AM May 17, 2018Observed: 2.89 ft at 9:06AM May 17, 2018Observed: 2.91 ft at 9:12AM May 17, 2018Observed: 2.95 ft at 9:18AM May 17, 2018Observed: 2.97 ft at 9:24AM May 17, 2018Observed: 2.99 ft at 9:30AM May 17, 2018Observed: 3 ft at 9:36AM May 17, 2018Observed: 3.01 ft at 9:42AM May 17, 2018Observed: 3.02 ft at 9:48AM May 17, 2018Observed: 3.03 ft at 9:54AM May 17, 2018Observed: 3.03 ft at 10:00AM May 17, 2018Observed: 3.03 ft at 10:06AM May 17, 2018Observed: 3.03 ft at 10:12AM May 17, 2018Observed: 3.02 ft at 10:18AM May 17, 2018Observed: 3.01 ft at 10:24AM May 17, 2018Observed: 2.97 ft at 10:30AM May 17, 2018Observed: 2.92 ft at 10:36AM May 17, 2018Observed: 2.91 ft at 10:42AM May 17, 2018Observed: 2.86 ft at 10:48AM May 17, 2018Observed: 2.82 ft at 10:54AM May 17, 2018Observed: 2.78 ft at 11:00AM May 17, 2018Observed: 2.71 ft at 11:06AM May 17, 2018Observed: 2.68 ft at 11:12AM May 17, 2018Observed: 2.64 ft at 11:18AM May 17, 2018Observed: 2.59 ft at 11:24AM May 17, 2018Observed: 2.51 ft at 11:30AM May 17, 2018Observed: 2.47 ft at 11:36AM May 17, 2018Observed: 2.43 ft at 11:42AM May 17, 2018Observed: 2.38 ft at 11:48AM May 17, 2018Observed: 2.33 ft at 11:54AM May 17, 2018Observed: 2.25 ft at 12:00PM May 17, 2018Observed: 2.22 ft at 12:06PM May 17, 2018Observed: 2.17 ft at 12:12PM May 17, 2018Observed: 2.12 ft at 12:18PM May 17, 2018Observed: 2.05 ft at 12:24PM May 17, 2018Observed: 2 ft at 12:30PM May 17, 2018Observed: 1.97 ft at 12:36PM May 17, 2018Observed: 1.92 ft at 12:42PM May 17, 2018Observed: 1.86 ft at 12:48PM May 17, 2018Observed: 1.8 ft at 12:54PM May 17, 2018Observed: 1.74 ft at 1:00PM May 17, 2018Observed: 1.7 ft at 1:06PM May 17, 2018Observed: 1.66 ft at 1:12PM May 17, 2018Observed: 1.61 ft at 1:18PM May 17, 2018Observed: 1.56 ft at 1:24PM May 17, 2018Observed: 1.51 ft at 1:30PM May 17, 2018Observed: 1.45 ft at 1:36PM May 17, 2018Observed: 1.4 ft at 1:42PM May 17, 2018Observed: 1.35 ft at 1:48PM May 17, 2018Observed: 1.3 ft at 1:54PM May 17, 2018Observed: 1.27 ft at 2:00PM May 17, 2018Observed: 1.18 ft at 2:06PM May 17, 2018Observed: 1.16 ft at 2:12PM May 17, 2018Observed: 1.15 ft at 2:18PM May 17, 2018Observed: 1.1 ft at 2:24PM May 17, 2018Observed: 1.04 ft at 2:30PM May 17, 2018Observed: 1 ft at 2:36PM May 17, 2018Observed: 0.96 ft at 2:42PM May 17, 2018Observed: 0.92 ft at 2:48PM May 17, 2018Observed: 0.87 ft at 2:54PM May 17, 2018Observed: 0.83 ft at 3:00PM May 17, 2018Observed: 0.81 ft at 3:06PM May 17, 2018Observed: 0.77 ft at 3:12PM May 17, 2018Observed: 0.75 ft at 3:18PM May 17, 2018Observed: 0.71 ft at 3:24PM May 17, 2018Observed: 0.66 ft at 3:30PM May 17, 2018Observed: 0.65 ft at 3:36PM May 17, 2018Observed: 0.6 ft at 3:42PM May 17, 2018Observed: 0.58 ft at 3:48PM May 17, 2018Observed: 0.54 ft at 3:54PM May 17, 2018Observed: 0.51 ft at 4:00PM May 17, 2018Observed: 0.49 ft at 4:06PM May 17, 2018Observed: 0.44 ft at 4:12PM May 17, 2018Observed: 0.42 ft at 4:18PM May 17, 2018Observed: 0.39 ft at 4:24PM May 17, 2018Observed: 0.34 ft at 4:30PM May 17, 2018Observed: 0.33 ft at 4:36PM May 17, 2018Observed: 0.31 ft at 4:42PM May 17, 2018Observed: 0.3 ft at 4:48PM May 17, 2018Observed: 0.26 ft at 4:54PM May 17, 2018Observed: 0.24 ft at 5:00PM May 17, 2018Observed: 0.22 ft at 5:06PM May 17, 2018Observed: 0.19 ft at 5:12PM May 17, 2018Observed: 0.18 ft at 5:18PM May 17, 2018Observed: 0.17 ft at 5:24PM May 17, 2018Observed: 0.16 ft at 5:30PM May 17, 2018Observed: 0.14 ft at 5:36PM May 17, 2018Observed: 0.14 ft at 5:42PM May 17, 2018Observed: 0.13 ft at 5:48PM May 17, 2018Observed: 0.14 ft at 5:54PM May 17, 2018Observed: 0.15 ft at 6:00PM May 17, 2018Observed: 0.16 ft at 6:06PM May 17, 2018Observed: 0.24 ft at 6:12PM May 17, 2018Observed: 0.29 ft at 6:18PM May 17, 2018Observed: 0.31 ft at 6:24PM May 17, 2018Observed: 0.41 ft at 6:30PM May 17, 2018Observed: 0.47 ft at 6:36PM May 17, 2018Observed: 0.54 ft at 6:42PM May 17, 2018Observed: 0.63 ft at 6:48PM May 17, 2018Observed: 0.73 ft at 6:54PM May 17, 2018Observed: 0.84 ft at 7:00PM May 17, 2018Observed: 0.94 ft at 7:06PM May 17, 2018Observed: 1.02 ft at 7:12PM May 17, 2018Observed: 1.1 ft at 7:18PM May 17, 2018Observed: 1.19 ft at 7:24PM May 17, 2018Observed: 1.31 ft at 7:30PM May 17, 2018Observed: 1.4 ft at 7:36PM May 17, 2018Observed: 1.49 ft at 7:42PM May 17, 2018Observed: 1.6 ft at 7:48PM May 17, 2018Observed: 1.66 ft at 7:54PM May 17, 2018Observed: 1.76 ft at 8:00PM May 17, 2018Observed: 1.87 ft at 8:06PM May 17, 2018Observed: 1.97 ft at 8:12PM May 17, 2018Observed: 2.05 ft at 8:18PM May 17, 2018Observed: 2.14 ft at 8:24PM May 17, 2018Observed: 2.24 ft at 8:30PM May 17, 2018Observed: 2.33 ft at 8:36PM May 17, 2018Observed: 2.42 ft at 8:42PM May 17, 2018Observed: 2.47 ft at 8:48PM May 17, 2018Observed: 2.53 ft at 8:54PM May 17, 2018Observed: 2.63 ft at 9:00PM May 17, 2018Observed: 2.68 ft at 9:06PM May 17, 2018Observed: 2.73 ft at 9:12PM May 17, 2018Observed: 2.77 ft at 9:18PM May 17, 2018Observed: 2.83 ft at 9:24PM May 17, 2018Observed: 2.89 ft at 9:30PM May 17, 2018Observed: 2.9 ft at 9:36PM May 17, 2018Observed: 2.94 ft at 9:42PM May 17, 2018Observed: 2.96 ft at 9:48PM May 17, 2018Observed: 2.99 ft at 9:54PM May 17, 2018Observed: 3.03 ft at 10:00PM May 17, 2018Observed: 3.04 ft at 10:06PM May 17, 2018Observed: 3.06 ft at 10:12PM May 17, 2018Observed: 3.07 ft at 10:18PM May 17, 2018Observed: 3.08 ft at 10:24PM May 17, 2018Observed: 3.08 ft at 10:30PM May 17, 2018Observed: 3.08 ft at 10:36PM May 17, 2018Observed: 3.08 ft at 10:42PM May 17, 2018Observed: 3.07 ft at 10:48PM May 17, 2018Observed: 3.04 ft at 10:54PM May 17, 2018Observed: 3.02 ft at 11:00PM May 17, 2018Observed: 2.98 ft at 11:06PM May 17, 2018Observed: 2.93 ft at 11:12PM May 17, 2018Observed: 2.92 ft at 11:18PM May 17, 2018Observed: 2.86 ft at 11:24PM May 17, 2018Observed: 2.84 ft at 11:30PM May 17, 2018Observed: 2.78 ft at 11:36PM May 17, 2018Observed: 2.76 ft at 11:42PM May 17, 2018Observed: 2.73 ft at 11:48PM May 17, 2018Observed: 2.68 ft at 11:54PM May 17, 2018Observed: 2.63 ft at 12:00AM May 18, 2018Observed: 2.58 ft at 12:06AM May 18, 2018Observed: 2.54 ft at 12:12AM May 18, 2018Observed: 2.48 ft at 12:18AM May 18, 2018Observed: 2.43 ft at 12:24AM May 18, 2018Observed: 2.38 ft at 12:30AM May 18, 2018Observed: 2.33 ft at 12:36AM May 18, 2018Observed: 2.28 ft at 12:42AM May 18, 2018Observed: 2.23 ft at 12:48AM May 18, 2018Observed: 2.15 ft at 12:54AM May 18, 2018Observed: 2.13 ft at 1:00AM May 18, 2018Observed: 2.06 ft at 1:06AM May 18, 2018Observed: 2.02 ft at 1:12AM May 18, 2018Observed: 1.97 ft at 1:18AM May 18, 2018Observed: 1.92 ft at 1:24AM May 18, 2018Observed: 1.87 ft at 1:30AM May 18, 2018Observed: 1.82 ft at 1:36AM May 18, 2018Observed: 1.77 ft at 1:42AM May 18, 2018Observed: 1.69 ft at 1:48AM May 18, 2018Observed: 1.66 ft at 1:54AM May 18, 2018Observed: 1.62 ft at 2:00AM May 18, 2018Observed: 1.57 ft at 2:06AM May 18, 2018Observed: 1.52 ft at 2:12AM May 18, 2018Observed: 1.47 ft at 2:18AM May 18, 2018Observed: 1.43 ft at 2:24AM May 18, 2018Observed: 1.38 ft at 2:30AM May 18, 2018Observed: 1.36 ft at 2:36AM May 18, 2018Observed: 1.31 ft at 2:42AM May 18, 2018Observed: 1.25 ft at 2:48AM May 18, 2018Observed: 1.21 ft at 2:54AM May 18, 2018Observed: 1.16 ft at 3:00AM May 18, 2018Observed: 1.12 ft at 3:06AM May 18, 2018Observed: 1.08 ft at 3:12AM May 18, 2018Observed: 1.04 ft at 3:18AM May 18, 2018Observed: 0.99 ft at 3:24AM May 18, 2018Observed: 0.97 ft at 3:30AM May 18, 2018Observed: 0.9 ft at 3:36AM May 18, 2018Observed: 0.88 ft at 3:42AM May 18, 2018Observed: 0.81 ft at 3:48AM May 18, 2018Observed: 0.78 ft at 3:54AM May 18, 2018Observed: 0.75 ft at 4:00AM May 18, 2018Observed: 0.7 ft at 4:06AM May 18, 2018Observed: 0.69 ft at 4:12AM May 18, 2018Observed: 0.66 ft at 4:18AM May 18, 2018Observed: 0.65 ft at 4:24AM May 18, 2018Observed: 0.6 ft at 4:30AM May 18, 2018Observed: 0.58 ft at 4:36AM May 18, 2018Observed: 0.56 ft at 4:42AM May 18, 2018Observed: 0.54 ft at 4:48AM May 18, 2018Observed: 0.5 ft at 4:54AM May 18, 2018Observed: 0.46 ft at 5:00AM May 18, 2018Observed: 0.44 ft at 5:06AM May 18, 2018Observed: 0.42 ft at 5:12AM May 18, 2018Observed: 0.41 ft at 5:18AM May 18, 2018Observed: 0.4 ft at 5:24AM May 18, 2018Observed: 0.4 ft at 5:30AM May 18, 2018Observed: 0.39 ft at 5:36AM May 18, 2018Observed: 0.39 ft at 5:42AM May 18, 2018Observed: 0.38 ft at 5:48AM May 18, 2018Observed: 0.37 ft at 5:54AM May 18, 2018Observed: 0.38 ft at 6:00AM May 18, 2018Observed: 0.39 ft at 6:06AM May 18, 2018Observed: 0.43 ft at 6:12AM May 18, 2018Observed: 0.48 ft at 6:18AM May 18, 2018Observed: 0.54 ft at 6:24AM May 18, 2018Observed: 0.62 ft at 6:30AM May 18, 2018Observed: 0.71 ft at 6:36AM May 18, 2018Observed: 0.77 ft at 6:42AM May 18, 2018Observed: 0.87 ft at 6:48AM May 18, 2018Observed: 0.95 ft at 6:54AM May 18, 2018Observed: 1.07 ft at 7:00AM May 18, 2018Observed: 1.17 ft at 7:06AM May 18, 2018Observed: 1.26 ft at 7:12AM May 18, 2018Observed: 1.35 ft at 7:18AM May 18, 2018Observed: 1.45 ft at 7:24AM May 18, 2018Observed: 1.57 ft at 7:30AM May 18, 2018Observed: 1.68 ft at 7:36AM May 18, 2018Observed: 1.78 ft at 7:42AM May 18, 2018Observed: 1.88 ft at 7:48AM May 18, 2018Observed: 1.98 ft at 7:54AM May 18, 2018Observed: 2.09 ft at 8:00AM May 18, 2018Observed: 2.19 ft at 8:06AM May 18, 2018Observed: 2.29 ft at 8:12AM May 18, 2018Observed: 2.38 ft at 8:18AM May 18, 2018Observed: 2.49 ft at 8:24AM May 18, 2018Observed: 2.54 ft at 8:30AM May 18, 2018Observed: 2.66 ft at 8:36AM May 18, 2018Observed: 2.74 ft at 8:42AM May 18, 2018Observed: 2.82 ft at 8:48AM May 18, 2018Observed: 2.87 ft at 8:54AM May 18, 2018Observed: 2.93 ft at 9:00AM May 18, 2018Observed: 2.99 ft at 9:06AM May 18, 2018Observed: 3.05 ft at 9:12AM May 18, 2018Observed: 3.14 ft at 9:18AM May 18, 2018Observed: 3.17 ft at 9:24AM May 18, 2018Observed: 3.2 ft at 9:30AM May 18, 2018Observed: 3.26 ft at 9:36AM May 18, 2018Observed: 3.27 ft at 9:42AM May 18, 2018Observed: 3.29 ft at 9:48AM May 18, 2018Observed: 3.33 ft at 9:54AM May 18, 2018Observed: 3.37 ft at 10:00AM May 18, 2018Observed: 3.38 ft at 10:06AM May 18, 2018Observed: 3.4 ft at 10:12AM May 18, 2018Observed: 3.4 ft at 10:18AM May 18, 2018Observed: 3.41 ft at 10:24AM May 18, 2018Observed: 3.42 ft at 10:30AM May 18, 2018Observed: 3.43 ft at 10:36AM May 18, 2018Observed: 3.44 ft at 10:42AM May 18, 2018Observed: 3.44 ft at 10:48AM May 18, 2018Observed: 3.44 ft at 10:54AM May 18, 2018Observed: 3.44 ft at 11:00AM May 18, 2018Observed: 3.43 ft at 11:06AM May 18, 2018Observed: 3.43 ft at 11:12AM May 18, 2018Observed: 3.42 ft at 11:18AM May 18, 2018Observed: 3.39 ft at 11:24AM May 18, 2018Observed: 3.37 ft at 11:30AM May 18, 2018Observed: 3.35 ft at 11:36AM May 18, 2018Observed: 3.32 ft at 11:42AM May 18, 2018Observed: 3.28 ft at 11:48AM May 18, 2018Observed: 3.26 ft at 11:54AM May 18, 2018Observed: 3.18 ft at 12:00PM May 18, 2018Observed: 3.15 ft at 12:06PM May 18, 2018Observed: 3.12 ft at 12:12PM May 18, 2018Observed: 3.07 ft at 12:18PM May 18, 2018Observed: 3.04 ft at 12:24PM May 18, 2018Observed: 2.99 ft at 12:30PM May 18, 2018Observed: 2.95 ft at 12:36PM May 18, 2018Observed: 2.88 ft at 12:42PM May 18, 2018Observed: 2.85 ft at 12:48PM May 18, 2018Observed: 2.84 ft at 12:54PM May 18, 2018Observed: 2.79 ft at 1:00PM May 18, 2018Observed: 2.74 ft at 1:06PM May 18, 2018Observed: 2.69 ft at 1:12PM May 18, 2018Observed: 2.64 ft at 1:18PM May 18, 2018Observed: 2.59 ft at 1:24PM May 18, 2018Observed: 2.54 ft at 1:30PM May 18, 2018Observed: 2.49 ft at 1:36PM May 18, 2018Observed: 2.44 ft at 1:42PM May 18, 2018Observed: 2.39 ft at 1:48PM May 18, 2018Observed: 2.35 ft at 1:54PM May 18, 2018Observed: 2.3 ft at 2:00PM May 18, 2018Observed: 2.26 ft at 2:06PM May 18, 2018Observed: 2.22 ft at 2:12PM May 18, 2018Observed: 2.13 ft at 2:18PM May 18, 2018Observed: 2.11 ft at 2:24PM May 18, 2018Observed: 2.1 ft at 2:30PM May 18, 2018Observed: 2.06 ft at 2:36PM May 18, 2018Observed: 2.01 ft at 2:42PM May 18, 2018Observed: 1.97 ft at 2:48PM May 18, 2018Observed: 1.95 ft at 2:54PM May 18, 2018Observed: 1.9 ft at 3:00PM May 18, 2018Observed: 1.88 ft at 3:06PM May 18, 2018Observed: 1.8 ft at 3:12PM May 18, 2018Observed: 1.77 ft at 3:18PM May 18, 2018Observed: 1.74 ft at 3:24PM May 18, 2018Observed: 1.69 ft at 3:30PM May 18, 2018Observed: 1.65 ft at 3:36PM May 18, 2018Observed: 1.6 ft at 3:42PM May 18, 2018Observed: 1.56 ft at 3:48PM May 18, 2018Observed: 1.52 ft at 3:54PM May 18, 2018Observed: 1.5 ft at 4:00PM May 18, 2018Observed: 1.46 ft at 4:06PM May 18, 2018Observed: 1.41 ft at 4:12PM May 18, 2018Observed: 1.39 ft at 4:18PM May 18, 2018Observed: 1.35 ft at 4:24PM May 18, 2018Observed: 1.3 ft at 4:30PM May 18, 2018Observed: 1.24 ft at 4:36PM May 18, 2018Observed: 1.23 ft at 4:42PM May 18, 2018Observed: 1.2 ft at 4:48PM May 18, 2018Observed: 1.16 ft at 4:54PM May 18, 2018Observed: 1.12 ft at 5:00PM May 18, 2018Observed: 1.11 ft at 5:06PM May 18, 2018Observed: 1.07 ft at 5:12PM May 18, 2018Observed: 1.06 ft at 5:18PM May 18, 2018Observed: 1.04 ft at 5:24PM May 18, 2018Observed: 1 ft at 5:30PM May 18, 2018Observed: 0.96 ft at 5:36PM May 18, 2018Observed: 0.94 ft at 5:42PM May 18, 2018Observed: 0.92 ft at 5:48PM May 18, 2018Observed: 0.92 ft at 5:54PM May 18, 2018Observed: 0.91 ft at 6:00PM May 18, 2018Observed: 0.91 ft at 6:06PM May 18, 2018Observed: 0.91 ft at 6:12PM May 18, 2018Observed: 0.9 ft at 6:18PM May 18, 2018Observed: 0.89 ft at 6:24PM May 18, 2018Observed: 0.88 ft at 6:30PM May 18, 2018Observed: 0.87 ft at 6:36PM May 18, 2018Observed: 0.88 ft at 6:42PM May 18, 2018Observed: 0.89 ft at 6:48PM May 18, 2018Observed: 0.9 ft at 6:54PM May 18, 2018Observed: 0.92 ft at 7:00PM May 18, 2018Observed: 0.99 ft at 7:06PM May 18, 2018Observed: 1.01 ft at 7:12PM May 18, 2018Observed: 1.08 ft at 7:18PM May 18, 2018Observed: 1.1 ft at 7:24PM May 18, 2018Observed: 1.17 ft at 7:30PM May 18, 2018Observed: 1.22 ft at 7:36PM May 18, 2018Observed: 1.31 ft at 7:42PM May 18, 2018Observed: 1.37 ft at 7:48PM May 18, 2018Observed: 1.49 ft at 7:54PM May 18, 2018Observed: 1.57 ft at 8:00PM May 18, 2018Observed: 1.67 ft at 8:06PM May 18, 2018Observed: 1.77 ft at 8:12PM May 18, 2018Observed: 1.86 ft at 8:18PM May 18, 2018Observed: 1.95 ft at 8:24PM May 18, 2018Observed: 2.04 ft at 8:30PM May 18, 2018Observed: 2.1 ft at 8:36PM May 18, 2018Observed: 2.2 ft at 8:42PM May 18, 2018Observed: 2.29 ft at 8:48PM May 18, 2018Observed: 2.38 ft at 8:54PM May 18, 2018Observed: 2.47 ft at 9:00PM May 18, 2018Observed: 2.55 ft at 9:06PM May 18, 2018Observed: 2.66 ft at 9:12PM May 18, 2018Observed: 2.73 ft at 9:18PM May 18, 2018Observed: 2.83 ft at 9:24PM May 18, 2018Observed: 2.88 ft at 9:30PM May 18, 2018Observed: 2.98 ft at 9:36PM May 18, 2018Observed: 3.06 ft at 9:42PM May 18, 2018Observed: 3.11 ft at 9:48PM May 18, 2018Observed: 3.17 ft at 9:54PM May 18, 2018Observed: 3.25 ft at 10:00PM May 18, 2018Observed: 3.27 ft at 10:06PM May 18, 2018Observed: 3.31 ft at 10:12PM May 18, 2018Observed: 3.36 ft at 10:18PM May 18, 2018Observed: 3.41 ft at 10:24PM May 18, 2018Observed: 3.45 ft at 10:30PM May 18, 2018Observed: 3.46 ft at 10:36PM May 18, 2018Observed: 3.48 ft at 10:42PM May 18, 2018Observed: 3.49 ft at 10:48PM May 18, 2018Observed: 3.5 ft at 10:54PM May 18, 2018Observed: 3.51 ft at 11:00PM May 18, 2018Observed: 3.53 ft at 11:06PM May 18, 2018Observed: 3.53 ft at 11:12PM May 18, 2018Observed: 3.52 ft at 11:18PM May 18, 2018Observed: 3.52 ft at 11:24PM May 18, 2018Observed: 3.51 ft at 11:30PM May 18, 2018Observed: 3.49 ft at 11:36PM May 18, 2018Observed: 3.46 ft at 11:42PM May 18, 2018Observed: 3.44 ft at 11:48PM May 18, 2018Observed: 3.42 ft at 11:54PM May 18, 2018Observed: 3.41 ft at 12:00AM May 19, 2018Observed: 3.37 ft at 12:06AM May 19, 2018Observed: 3.35 ft at 12:12AM May 19, 2018Observed: 3.31 ft at 12:18AM May 19, 2018Observed: 3.27 ft at 12:24AM May 19, 2018Observed: 3.22 ft at 12:30AM May 19, 2018Observed: 3.19 ft at 12:36AM May 19, 2018Observed: 3.15 ft at 12:42AM May 19, 2018Observed: 3.1 ft at 12:48AM May 19, 2018Observed: 3.05 ft at 12:54AM May 19, 2018Observed: 3.03 ft at 1:00AM May 19, 2018Observed: 2.99 ft at 1:06AM May 19, 2018Observed: 2.97 ft at 1:12AM May 19, 2018Observed: 2.92 ft at 1:18AM May 19, 2018Observed: 2.9 ft at 1:24AM May 19, 2018Observed: 2.85 ft at 1:30AM May 19, 2018Observed: 2.8 ft at 1:36AM May 19, 2018Observed: 2.72 ft at 1:42AM May 19, 2018Observed: 2.7 ft at 1:48AM May 19, 2018Observed: 2.67 ft at 1:54AM May 19, 2018Observed: 2.62 ft at 2:00AM May 19, 2018Observed: 2.58 ft at 2:06AM May 19, 2018Observed: 2.54 ft at 2:12AM May 19, 2018Observed: 2.5 ft at 2:18AM May 19, 2018Observed: 2.46 ft at 2:24AM May 19, 2018Observed: 2.41 ft at 2:30AM May 19, 2018Observed: 2.37 ft at 2:36AM May 19, 2018Observed: 2.32 ft at 2:42AM May 19, 2018Observed: 2.3 ft at 2:48AM May 19, 2018Observed: 2.25 ft at 2:54AM May 19, 2018Observed: 2.21 ft at 3:00AM May 19, 2018Observed: 2.17 ft at 3:06AM May 19, 2018Observed: 2.13 ft at 3:12AM May 19, 2018Observed: 2.09 ft at 3:18AM May 19, 2018Observed: 2.07 ft at 3:24AM May 19, 2018Observed: 2.03 ft at 3:30AM May 19, 2018Observed: 2.01 ft at 3:36AM May 19, 2018Observed: 1.96 ft at 3:42AM May 19, 2018Observed: 1.91 ft at 3:48AM May 19, 2018Observed: 1.9 ft at 3:54AM May 19, 2018Observed: 1.87 ft at 4:00AM May 19, 2018Observed: 1.86 ft at 4:06AM May 19, 2018Observed: 1.84 ft at 4:12AM May 19, 2018Observed: 1.8 ft at 4:18AM May 19, 2018Observed: 1.78 ft at 4:24AM May 19, 2018Observed: 1.74 ft at 4:30AM May 19, 2018Observed: 1.73 ft at 4:36AM May 19, 2018Observed: 1.69 ft at 4:42AM May 19, 2018Observed: 1.67 ft at 4:48AM May 19, 2018Observed: 1.65 ft at 4:54AM May 19, 2018Observed: 1.61 ft at 5:00AM May 19, 2018Observed: 1.6 ft at 5:06AM May 19, 2018Observed: 1.58 ft at 5:12AM May 19, 2018Observed: 1.57 ft at 5:18AM May 19, 2018Observed: 1.54 ft at 5:24AM May 19, 2018Observed: 1.52 ft at 5:30AM May 19, 2018Observed: 1.5 ft at 5:36AM May 19, 2018Observed: 1.48 ft at 5:42AM May 19, 2018Observed: 1.47 ft at 5:48AM May 19, 2018Observed: 1.46 ft at 5:54AM May 19, 2018Observed: 1.44 ft at 6:00AM May 19, 2018Observed: 1.43 ft at 6:06AM May 19, 2018Observed: 1.42 ft at 6:12AM May 19, 2018Observed: 1.41 ft at 6:18AM May 19, 2018Observed: 1.4 ft at 6:24AM May 19, 2018Observed: 1.4 ft at 6:30AM May 19, 2018Observed: 1.39 ft at 6:36AM May 19, 2018Observed: 1.38 ft at 6:42AM May 19, 2018Observed: 1.38 ft at 6:48AM May 19, 2018Observed: 1.38 ft at 6:54AM May 19, 2018Observed: 1.4 ft at 7:00AM May 19, 2018Observed: 1.41 ft at 7:06AM May 19, 2018Observed: 1.43 ft at 7:12AM May 19, 2018Observed: 1.44 ft at 7:18AM May 19, 2018Observed: 1.48 ft at 7:24AM May 19, 2018Observed: 1.53 ft at 7:30AM May 19, 2018Observed: 1.61 ft at 7:36AM May 19, 2018Observed: 1.63 ft at 7:42AM May 19, 2018Observed: 1.7 ft at 7:48AM May 19, 2018Observed: 1.77 ft at 7:54AM May 19, 2018Observed: 1.84 ft at 8:00AM May 19, 2018Observed: 1.93 ft at 8:06AM May 19, 2018Observed: 1.99 ft at 8:12AM May 19, 2018Observed: 2.07 ft at 8:18AM May 19, 2018Observed: 2.15 ft at 8:24AM May 19, 2018Observed: 2.24 ft at 8:30AM May 19, 2018Observed: 2.33 ft at 8:36AM May 19, 2018Observed: 2.41 ft at 8:42AM May 19, 2018Observed: 2.47 ft at 8:48AM May 19, 2018Observed: 2.56 ft at 8:54AM May 19, 2018Observed: 2.65 ft at 9:00AM May 19, 2018Observed: 2.73 ft at 9:06AM May 19, 2018Observed: 2.83 ft at 9:12AM May 19, 2018Observed: 2.9 ft at 9:18AM May 19, 2018Observed: 2.94 ft at 9:24AM May 19, 2018Observed: 3.03 ft at 9:30AM May 19, 2018Observed: 3.13 ft at 9:36AM May 19, 2018Observed: 3.18 ft at 9:42AM May 19, 2018Observed: 3.26 ft at 9:48AM May 19, 2018Observed: 3.33 ft at 9:54AM May 19, 2018Observed: 3.35 ft at 10:00AM May 19, 2018Observed: 3.43 ft at 10:06AM May 19, 2018Observed: 3.48 ft at 10:12AM May 19, 2018Observed: 3.54 ft at 10:18AM May 19, 2018Observed: 3.58 ft at 10:24AM May 19, 2018Observed: 3.62 ft at 10:30AM May 19, 2018Observed: 3.65 ft at 10:36AM May 19, 2018Observed: 3.66 ft at 10:42AM May 19, 2018Observed: 3.7 ft at 10:48AM May 19, 2018Observed: 3.72 ft at 10:54AM May 19, 2018Observed: 3.75 ft at 11:00AM May 19, 2018Observed: 3.76 ft at 11:06AM May 19, 2018Observed: 3.77 ft at 11:12AM May 19, 2018Observed: 3.79 ft at 11:18AM May 19, 2018Highest Observation: 3.8 ft at 11:24AM May 19, 2018Highest Observation: 3.8 ft at 11:30AM May 19, 2018Highest Observation: 3.8 ft at 11:36AM May 19, 2018Highest Observation: 3.8 ft at 11:42AM May 19, 2018Highest Observation: 3.8 ft at 11:48AM May 19, 2018Observed: 3.79 ft at 11:54AM May 19, 2018Observed: 3.78 ft at 12:00PM May 19, 2018Observed: 3.77 ft at 12:06PM May 19, 2018Observed: 3.75 ft at 12:12PM May 19, 2018Observed: 3.73 ft at 12:18PM May 19, 2018Observed: 3.7 ft at 12:24PM May 19, 2018Observed: 3.68 ft at 12:30PM May 19, 2018Observed: 3.64 ft at 12:36PM May 19, 2018Observed: 3.6 ft at 12:42PM May 19, 2018Observed: 3.58 ft at 12:48PM May 19, 2018Observed: 3.56 ft at 12:54PM May 19, 2018Observed: 3.52 ft at 1:00PM May 19, 2018Observed: 3.46 ft at 1:06PM May 19, 2018Observed: 3.44 ft at 1:12PM May 19, 2018Observed: 3.4 ft at 1:18PM May 19, 2018Observed: 3.34 ft at 1:24PM May 19, 2018Observed: 3.31 ft at 1:30PM May 19, 2018Observed: 3.27 ft at 1:36PM May 19, 2018Observed: 3.23 ft at 1:42PM May 19, 2018Observed: 3.18 ft at 1:48PM May 19, 2018Observed: 3.14 ft at 1:54PM May 19, 2018Observed: 3.1 ft at 2:00PM May 19, 2018Observed: 3.06 ft at 2:06PM May 19, 2018Observed: 2.99 ft at 2:12PM May 19, 2018Observed: 2.97 ft at 2:18PM May 19, 2018Observed: 2.96 ft at 2:24PM May 19, 2018Observed: 2.89 ft at 2:30PM May 19, 2018Observed: 2.85 ft at 2:36PM May 19, 2018Observed: 2.8 ft at 2:42PM May 19, 2018Observed: 2.78 ft at 2:48PM May 19, 2018Observed: 2.73 ft at 2:54PM May 19, 2018Observed: 2.68 ft at 3:00PM May 19, 2018Observed: 2.67 ft at 3:06PM May 19, 2018Observed: 2.59 ft at 3:12PM May 19, 2018Observed: 2.57 ft at 3:18PM May 19, 2018Observed: 2.55 ft at 3:24PM May 19, 2018Observed: 2.51 ft at 3:30PM May 19, 2018Observed: 2.47 ft at 3:36PM May 19, 2018Observed: 2.43 ft at 3:42PM May 19, 2018Observed: 2.39 ft at 3:48PM May 19, 2018Observed: 2.37 ft at 3:54PM May 19, 2018Observed: 2.32 ft at 4:00PM May 19, 2018Observed: 2.29 ft at 4:06PM May 19, 2018Observed: 2.22 ft at 4:12PM May 19, 2018Observed: 2.2 ft at 4:18PM May 19, 2018Observed: 2.17 ft at 4:24PM May 19, 2018Observed: 2.15 ft at 4:30PM May 19, 2018Observed: 2.1 ft at 4:36PM May 19, 2018Observed: 2.05 ft at 4:42PM May 19, 2018Observed: 2.04 ft at 4:48PM May 19, 2018Observed: 2 ft at 4:54PM May 19, 2018Observed: 1.99 ft at 5:00PM May 19, 2018Observed: 1.94 ft at 5:06PM May 19, 2018Observed: 1.92 ft at 5:12PM May 19, 2018Observed: 1.88 ft at 5:18PM May 19, 2018Observed: 1.86 ft at 5:24PM May 19, 2018Observed: 1.84 ft at 5:30PM May 19, 2018Observed: 1.8 ft at 5:36PM May 19, 2018Observed: 1.77 ft at 5:42PM May 19, 2018Observed: 1.74 ft at 5:48PM May 19, 2018Observed: 1.69 ft at 5:54PM May 19, 2018Observed: 1.68 ft at 6:00PM May 19, 2018Observed: 1.63 ft at 6:06PM May 19, 2018Observed: 1.62 ft at 6:12PM May 19, 2018Observed: 1.59 ft at 6:18PM May 19, 2018Observed: 1.58 ft at 6:24PM May 19, 2018Observed: 1.54 ft at 6:30PM May 19, 2018Observed: 1.52 ft at 6:36PM May 19, 2018Observed: 1.51 ft at 6:42PM May 19, 2018Observed: 1.49 ft at 6:48PM May 19, 2018Observed: 1.45 ft at 6:54PM May 19, 2018Observed: 1.43 ft at 7:00PM May 19, 2018Observed: 1.42 ft at 7:06PM May 19, 2018Observed: 1.41 ft at 7:12PM May 19, 2018Observed: 1.4 ft at 7:18PM May 19, 2018Observed: 1.39 ft at 7:24PM May 19, 2018Observed: 1.38 ft at 7:30PM May 19, 2018Observed: 1.37 ft at 7:36PM May 19, 2018Observed: 1.37 ft at 7:42PM May 19, 2018Observed: 1.37 ft at 7:48PM May 19, 2018Observed: 1.37 ft at 7:54PM May 19, 2018Observed: 1.38 ft at 8:00PM May 19, 2018Observed: 1.39 ft at 8:06PM May 19, 2018Observed: 1.42 ft at 8:12PM May 19, 2018Observed: 1.43 ft at 8:18PM May 19, 2018Observed: 1.47 ft at 8:24PM May 19, 2018Observed: 1.52 ft at 8:30PM May 19, 2018Observed: 1.54 ft at 8:36PM May 19, 2018Observed: 1.63 ft at 8:42PM May 19, 2018Observed: 1.67 ft at 8:48PM May 19, 2018Observed: 1.72 ft at 8:54PM May 19, 2018Observed: 1.81 ft at 9:00PM May 19, 2018Observed: 1.9 ft at 9:06PM May 19, 2018Observed: 1.95 ft at 9:12PM May 19, 2018Observed: 2.04 ft at 9:18PM May 19, 2018Observed: 2.09 ft at 9:24PM May 19, 2018Observed: 2.18 ft at 9:30PM May 19, 2018Observed: 2.28 ft at 9:36PM May 19, 2018Observed: 2.37 ft at 9:42PM May 19, 2018Observed: 2.4 ft at 9:48PM May 19, 2018Observed: 2.5 ft at 9:54PM May 19, 2018Observed: 2.58 ft at 10:00PM May 19, 2018Observed: 2.66 ft at 10:06PM May 19, 2018Observed: 2.73 ft at 10:12PM May 19, 2018Observed: 2.81 ft at 10:18PM May 19, 2018Observed: 2.89 ft at 10:24PM May 19, 2018Observed: 2.94 ft at 10:30PM May 19, 2018Observed: 3 ft at 10:36PM May 19, 2018Observed: 3.06 ft at 10:42PM May 19, 2018Observed: 3.13 ft at 10:48PM May 19, 2018Observed: 3.17 ft at 10:54PM May 19, 2018Observed: 3.25 ft at 11:00PM May 19, 2018Observed: 3.28 ft at 11:06PM May 19, 2018Observed: 3.31 ft at 11:12PM May 19, 2018Observed: 3.39 ft at 11:18PM May 19, 2018Observed: 3.42 ft at 11:24PM May 19, 2018Observed: 3.44 ft at 11:30PM May 19, 2018Observed: 3.49 ft at 11:36PM May 19, 2018Observed: 3.52 ft at 11:42PM May 19, 2018Observed: 3.54 ft at 11:48PM May 19, 2018Observed: 3.56 ft at 11:54PM May 19, 2018Observed: 3.58 ft at 12:00AM May 20, 2018Observed: 3.6 ft at 12:06AM May 20, 2018Observed: 3.61 ft at 12:12AM May 20, 2018Observed: 3.63 ft at 12:18AM May 20, 2018Observed: 3.63 ft at 12:24AM May 20, 2018Observed: 3.64 ft at 12:30AM May 20, 2018Observed: 3.64 ft at 12:36AM May 20, 2018Observed: 3.63 ft at 12:42AM May 20, 2018Observed: 3.63 ft at 12:48AM May 20, 2018Observed: 3.62 ft at 12:54AM May 20, 2018Observed: 3.59 ft at 1:00AM May 20, 2018Observed: 3.58 ft at 1:06AM May 20, 2018Observed: 3.55 ft at 1:12AM May 20, 2018Observed: 3.53 ft at 1:18AM May 20, 2018Observed: 3.51 ft at 1:24AM May 20, 2018Observed: 3.48 ft at 1:30AM May 20, 2018Observed: 3.44 ft at 1:36AM May 20, 2018Observed: 3.42 ft at 1:42AM May 20, 2018Observed: 3.34 ft at 1:48AM May 20, 2018Observed: 3.32 ft at 1:54AM May 20, 2018Observed: 3.29 ft at 2:00AM May 20, 2018Observed: 3.26 ft at 2:06AM May 20, 2018Observed: 3.18 ft at 2:12AM May 20, 2018Observed: 3.15 ft at 2:18AM May 20, 2018Observed: 3.12 ft at 2:24AM May 20, 2018Observed: 3.1 ft at 2:30AM May 20, 2018Observed: 3.05 ft at 2:36AM May 20, 2018Observed: 3 ft at 2:42AM May 20, 2018Observed: 2.96 ft at 2:48AM May 20, 2018Observed: 2.94 ft at 2:54AM May 20, 2018Observed: 2.89 ft at 3:00AM May 20, 2018Observed: 2.84 ft at 3:06AM May 20, 2018Observed: 2.8 ft at 3:12AM May 20, 2018Observed: 2.76 ft at 3:18AM May 20, 2018Observed: 2.72 ft at 3:24AM May 20, 2018Observed: 2.71 ft at 3:30AM May 20, 2018Observed: 2.63 ft at 3:36AM May 20, 2018Observed: 2.61 ft at 3:42AM May 20, 2018Observed: 2.58 ft at 3:48AM May 20, 2018Observed: 2.53 ft at 3:54AM May 20, 2018Observed: 2.49 ft at 4:00AM May 20, 2018Observed: 2.48 ft at 4:06AM May 20, 2018Observed: 2.4 ft at 4:12AM May 20, 2018Observed: 2.39 ft at 4:18AM May 20, 2018Observed: 2.33 ft at 4:24AM May 20, 2018Observed: 2.31 ft at 4:30AM May 20, 2018Observed: 2.27 ft at 4:36AM May 20, 2018Observed: 2.23 ft at 4:42AM May 20, 2018Observed: 2.22 ft at 4:48AM May 20, 2018Observed: 2.18 ft at 4:54AM May 20, 2018Observed: 2.14 ft at 5:00AM May 20, 2018Observed: 2.12 ft at 5:06AM May 20, 2018Observed: 2.08 ft at 5:12AM May 20, 2018Observed: 2.04 ft at 5:18AM May 20, 2018Observed: 2 ft at 5:24AM May 20, 2018Observed: 1.96 ft at 5:30AM May 20, 2018Observed: 1.94 ft at 5:36AM May 20, 2018Observed: 1.92 ft at 5:42AM May 20, 2018Observed: 1.87 ft at 5:48AM May 20, 2018Observed: 1.85 ft at 5:54AM May 20, 2018Observed: 1.83 ft at 6:00AM May 20, 2018Observed: 1.78 ft at 6:06AM May 20, 2018Observed: 1.74 ft at 6:12AM May 20, 2018Observed: 1.72 ft at 6:18AM May 20, 2018Observed: 1.7 ft at 6:24AM May 20, 2018Observed: 1.69 ft at 6:30AM May 20, 2018Observed: 1.64 ft at 6:36AM May 20, 2018Observed: 1.62 ft at 6:42AM May 20, 2018Observed: 1.61 ft at 6:48AM May 20, 2018Observed: 1.59 ft at 6:54AM May 20, 2018Observed: 1.58 ft at 7:00AM May 20, 2018Observed: 1.54 ft at 7:06AM May 20, 2018Observed: 1.53 ft at 7:12AM May 20, 2018Observed: 1.51 ft at 7:18AM May 20, 2018Observed: 1.5 ft at 7:24AM May 20, 2018Observed: 1.49 ft at 7:30AM May 20, 2018Observed: 1.47 ft at 7:36AM May 20, 2018Observed: 1.46 ft at 7:42AM May 20, 2018Observed: 1.45 ft at 7:48AM May 20, 2018Observed: 1.45 ft at 7:54AM May 20, 2018Observed: 1.44 ft at 8:00AM May 20, 2018Observed: 1.45 ft at 8:06AM May 20, 2018Observed: 1.45 ft at 8:12AM May 20, 2018Observed: 1.48 ft at 8:18AM May 20, 2018Observed: 1.5 ft at 8:24AM May 20, 2018Observed: 1.52 ft at 8:30AM May 20, 2018Observed: 1.59 ft at 8:36AM May 20, 2018Observed: 1.61 ft at 8:42AM May 20, 2018Observed: 1.67 ft at 8:48AM May 20, 2018Observed: 1.71 ft at 8:54AM May 20, 2018Observed: 1.77 ft at 9:00AM May 20, 2018Observed: 1.82 ft at 9:06AM May 20, 2018Observed: 1.9 ft at 9:12AM May 20, 2018Observed: 1.99 ft at 9:18AM May 20, 2018Observed: 2.05 ft at 9:24AM May 20, 2018Observed: 2.11 ft at 9:30AM May 20, 2018Observed: 2.21 ft at 9:36AM May 20, 2018Observed: 2.26 ft at 9:42AM May 20, 2018Observed: 2.36 ft at 9:48AM May 20, 2018Observed: 2.44 ft at 9:54AM May 20, 2018Observed: 2.49 ft at 10:00AM May 20, 2018Observed: 2.55 ft at 10:06AM May 20, 2018Observed: 2.64 ft at 10:12AM May 20, 2018Observed: 2.7 ft at 10:18AM May 20, 2018Observed: 2.76 ft at 10:24AM May 20, 2018Observed: 2.84 ft at 10:30AM May 20, 2018Observed: 2.89 ft at 10:36AM May 20, 2018Observed: 2.94 ft at 10:42AM May 20, 2018Observed: 3.03 ft at 10:48AM May 20, 2018Forecast: 3.38 ft 12:00PM May 20, 2018Highest Forecast: 3.48 ft 1:00PM May 20, 2018Forecast: 3.18 ft 2:00PM May 20, 2018Forecast: 2.66 ft 3:00PM May 20, 2018Forecast: 2.2 ft 4:00PM May 20, 2018Forecast: 1.84 ft 5:00PM May 20, 2018Forecast: 1.41 ft 6:00PM May 20, 2018Forecast: 0.98 ft 7:00PM May 20, 2018Forecast: 0.62 ft 8:00PM May 20, 2018Forecast: 0.36 ft 9:00PM May 20, 2018Forecast: 0.3 ft 10:00PM May 20, 2018Forecast: 0.69 ft 11:00PM May 20, 2018Forecast: 1.57 ft 12:00AM May 21, 2018Forecast: 2.3 ft 1:00AM May 21, 2018Forecast: 2.39 ft 2:00AM May 21, 2018Forecast: 2.07 ft 3:00AM May 21, 2018Forecast: 1.51 ft 4:00AM May 21, 2018Forecast: 1.05 ft 5:00AM May 21, 2018Forecast: 0.72 ft 6:00AM May 21, 2018Forecast: 0.39 ft 7:00AM May 21, 2018Forecast: 0.16 ft 8:00AM May 21, 2018Forecast: 0.07 ft 9:00AM May 21, 2018Forecast: 0.16 ft 10:00AM May 21, 2018Forecast: 0.69 ft 11:00AM May 21, 2018Forecast: 1.67 ft 12:00PM May 21, 2018Forecast: 2.46 ft 1:00PM May 21, 2018Forecast: 2.69 ft 2:00PM May 21, 2018Forecast: 2.43 ft 3:00PM May 21, 2018Forecast: 1.97 ft 4:00PM May 21, 2018Forecast: 1.48 ft 5:00PM May 21, 2018Forecast: 1.02 ft 6:00PM May 21, 2018Forecast: 0.66 ft 7:00PM May 21, 2018Forecast: 0.33 ft 8:00PM May 21, 2018Forecast: 0.03 ft 9:00PM May 21, 2018Forecast: -0.13 ft 10:00PM May 21, 2018Forecast: -0.03 ft 11:00PM May 21, 2018Forecast: 0.69 ft 12:00AM May 22, 2018Forecast: 1.8 ft 1:00AM May 22, 2018Forecast: 2.49 ft 2:00AM May 22, 2018Forecast: 2.56 ft 3:00AM May 22, 2018Forecast: 2.26 ft 4:00AM May 22, 2018Forecast: 1.77 ft 5:00AM May 22, 2018Forecast: 1.21 ft 6:00AM May 22, 2018Forecast: 0.72 ft 7:00AM May 22, 2018Forecast: 0.33 ft 8:00AM May 22, 2018Forecast: 0.03 ft 9:00AM May 22, 2018Forecast: -0.16 ft 10:00AM May 22, 2018Forecast: -0.1 ft 11:00AM May 22, 2018Forecast: 0.43 ft 12:00PM May 22, 2018Forecast: 1.44 ft 1:00PM May 22, 2018Forecast: 2.26 ft 2:00PM May 22, 2018Forecast: 2.53 ft 3:00PM May 22, 2018Forecast: 2.39 ft 4:00PM May 22, 2018Forecast: 2.03 ft 5:00PM May 22, 2018Forecast: 1.51 ft 6:00PM May 22, 2018Forecast: 1.02 ft 7:00PM May 22, 2018Forecast: 0.59 ft 8:00PM May 22, 2018Forecast: 0.23 ft 9:00PM May 22, 2018Forecast: -0.07 ft 10:00PM May 22, 2018Forecast: -0.23 ft 11:00PM May 22, 2018Forecast: -0.03 ft 12:00AM May 23, 2018Forecast: 0.72 ft 1:00AM May 23, 2018Forecast: 1.8 ft 2:00AM May 23, 2018Forecast: 2.49 ft 3:00AM May 23, 2018Forecast: 2.56 ft 4:00AM May 23, 2018Forecast: 2.33 ft 5:00AM May 23, 2018Forecast: 1.9 ft 6:00AM May 23, 2018Forecast: 1.41 ft 7:00AM May 23, 2018Forecast: 0.98 ft 8:00AM May 23, 2018USGS--Water Resources of the United StatesAXTV2(plotting HGIRG) Graph Created (11:54AM May 20, 2018)ObservedForecast (issued 9:17AM May 20)Latest observed value: 3.03 ft at 10:48 AM EDT 20-May-2018. Flood Stage is 3.1 ft
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Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NAVD88
Metadata
NOTE:  Please refer to Coastal Flood Advisories and Warnings for official water level forecasts during periods of coastal flooding.  During tropical cyclones, please refer here for additional storm surge information.

NOTE: Forecasts for the Potomac River at Alexandria are issued routinely year-round.

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Upstream Locations Upstream Gauge Downstream Gauge Downstream Gauge - at Lewisetta
Flood Categories (in feet)
Major Flood Stage: 6.6
Moderate Flood Stage: 4.5
Flood Stage: 3.1
Action Stage: 2.5
Low Stage (in feet): -9999

Historic Crests
(1) 8.66 ft on 09/19/2003
(2) 7.40 ft on 03/19/1936
(3) 5.06 ft on 04/16/2011
(4) 4.92 ft on 04/30/2014
(5) 4.88 ft on 03/14/2010
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 3.63 ft on 01/23/2017
(2) 3.82 ft on 05/06/2016
(3) 4.46 ft on 02/25/2016
(4) 4.11 ft on 02/09/2016
(5) 3.92 ft on 10/28/2015
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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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
9 Flooding is occurring nearshore at Joint Base Anacostia Bolling near the marina and at the Naval Research Lab. Daingerfield Island is completely flooded. Union Street is flooded for almost its entire length in Alexandria. Dozens of structures are impacted. Widespread backwater flooding is affecting Huntington and Belle View.
7.5 On Joint Base Anacostia Bolling, floodwaters cross Giovanni Way with structures affected. Daingerfield Island is almost totally underwater. In Alexandria, flooding reaches the east end of Madison Street with structures flooded. Union Street is flooded between Queen Street and Duke Street with numerous structures impacted. A large section of the George Washington Parkway is flooded and closed both north and south of Old Town Alexandria.
6.5 Water approaches the George Washington Parkway near Daingerfield Island and Belle Haven. Flooding is occurring near the Joint Base Anacostia Bolling marina. Significant flooding is occurring along Union Street in Old Town Alexandria, along with nearby streets. Flooding is also occurring further south at Jones Point.
5.5 Floodwaters reach about a block and a half inland at King Street and cover several blocks of Union Street in Alexandria.
5 Flooding begins in the vicinity of the Joint Base Anacostia Bolling marina. Access to the Daingerfield Island area is cut off due to flooding. Several parks along the Alexandria waterfront are flooded. Union Street is flooded between Wales Alley and Thompson Alley. Lower portions of King Street, Prince Street, and Strand Street are flooded. Water approaches the southern tip of Lee Street.
4.5 Flooding is ongoing at several businesses near the intersection of King Street and Union Street.
4 Water approaches buildings near the intersection of King Street and Union Street. This flooding will be slightly more widespread in a tidal flood than a freshwater flood.
3.75 Union Street is covered by water near King Street.
3.25 Water covers the easternmost end of King Street.
3.1 Water reaches the curb near the intersection of King Street and Strand Street.
2.7 Water begins to pool near the corner of Strand Street and Wales Alley in Alexandria.
About This Location Collapse

Latitude: 38.805278° N, Longitude: 77.038333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 3.1 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 0.00 3.10 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 0.75 3.85 Older USGS topographic maps, NGVD29 benchmarks
MSL -0.18 2.92 Older USGS topographic maps, MSL benchmarks
Other 1.40 4.50  

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
(Baltimore/Washington) Sterling Weather Forecast Office
43858 Weather Service Rd.
Sterling, VA 20166
(703) 996-2200
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Page last modified: 21-Dec-2016 10:38 PM
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