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Hydrograph River at a Glance Download
Potomac River at Georgetown / Wisconsin Ave Tide Height (ft)Observed: 1.2 ft at 7:42PM Jan 25, 2015Observed: 1.22 ft at 7:48PM Jan 25, 2015Observed: 1.26 ft at 7:54PM Jan 25, 2015Observed: 1.3 ft at 8:00PM Jan 25, 2015Observed: 1.37 ft at 8:06PM Jan 25, 2015Observed: 1.44 ft at 8:12PM Jan 25, 2015Observed: 1.53 ft at 8:18PM Jan 25, 2015Observed: 1.63 ft at 8:24PM Jan 25, 2015Observed: 1.73 ft at 8:30PM Jan 25, 2015Observed: 1.85 ft at 8:36PM Jan 25, 2015Observed: 1.96 ft at 8:42PM Jan 25, 2015Observed: 2.07 ft at 8:48PM Jan 25, 2015Observed: 2.19 ft at 8:54PM Jan 25, 2015Observed: 2.31 ft at 9:00PM Jan 25, 2015Observed: 2.42 ft at 9:06PM Jan 25, 2015Observed: 2.53 ft at 9:12PM Jan 25, 2015Observed: 2.66 ft at 9:18PM Jan 25, 2015Observed: 2.77 ft at 9:24PM Jan 25, 2015Observed: 2.84 ft at 9:30PM Jan 25, 2015Observed: 2.94 ft at 9:36PM Jan 25, 2015Observed: 3.04 ft at 9:42PM Jan 25, 2015Observed: 3.13 ft at 9:48PM Jan 25, 2015Observed: 3.22 ft at 9:54PM Jan 25, 2015Observed: 3.31 ft at 10:00PM Jan 25, 2015Observed: 3.39 ft at 10:06PM Jan 25, 2015Observed: 3.47 ft at 10:12PM Jan 25, 2015Observed: 3.57 ft at 10:18PM Jan 25, 2015Observed: 3.63 ft at 10:24PM Jan 25, 2015Observed: 3.68 ft at 10:30PM Jan 25, 2015Observed: 3.75 ft at 10:36PM Jan 25, 2015Observed: 3.8 ft at 10:42PM Jan 25, 2015Observed: 3.89 ft at 10:48PM Jan 25, 2015Observed: 3.92 ft at 10:54PM Jan 25, 2015Observed: 3.96 ft at 11:00PM Jan 25, 2015Observed: 4.01 ft at 11:06PM Jan 25, 2015Observed: 4.08 ft at 11:12PM Jan 25, 2015Observed: 4.1 ft at 11:18PM Jan 25, 2015Observed: 4.14 ft at 11:24PM Jan 25, 2015Observed: 4.16 ft at 11:30PM Jan 25, 2015Observed: 4.19 ft at 11:36PM Jan 25, 2015Observed: 4.24 ft at 11:42PM Jan 25, 2015Observed: 4.24 ft at 11:48PM Jan 25, 2015Observed: 4.25 ft at 11:54PM Jan 25, 2015Observed: 4.27 ft at 12:00AM Jan 26, 2015Observed: 4.28 ft at 12:06AM Jan 26, 2015Observed: 4.29 ft at 12:12AM Jan 26, 2015Observed: 4.29 ft at 12:18AM Jan 26, 2015Observed: 4.29 ft at 12:24AM Jan 26, 2015Observed: 4.28 ft at 12:30AM Jan 26, 2015Observed: 4.28 ft at 12:36AM Jan 26, 2015Observed: 4.25 ft at 12:42AM Jan 26, 2015Observed: 4.24 ft at 12:48AM Jan 26, 2015Observed: 4.23 ft at 12:54AM Jan 26, 2015Observed: 4.2 ft at 1:00AM Jan 26, 2015Observed: 4.17 ft at 1:06AM Jan 26, 2015Observed: 4.12 ft at 1:12AM Jan 26, 2015Observed: 4.07 ft at 1:18AM Jan 26, 2015Observed: 4.04 ft at 1:24AM Jan 26, 2015Observed: 3.97 ft at 1:30AM Jan 26, 2015Observed: 3.92 ft at 1:36AM Jan 26, 2015Observed: 3.87 ft at 1:42AM Jan 26, 2015Observed: 3.8 ft at 1:48AM Jan 26, 2015Observed: 3.74 ft at 1:54AM Jan 26, 2015Observed: 3.68 ft at 2:00AM Jan 26, 2015Observed: 3.63 ft at 2:06AM Jan 26, 2015Observed: 3.54 ft at 2:12AM Jan 26, 2015Observed: 3.47 ft at 2:18AM Jan 26, 2015Observed: 3.41 ft at 2:24AM Jan 26, 2015Observed: 3.34 ft at 2:30AM Jan 26, 2015Observed: 3.27 ft at 2:36AM Jan 26, 2015Observed: 3.2 ft at 2:42AM Jan 26, 2015Observed: 3.14 ft at 2:48AM Jan 26, 2015Observed: 3.09 ft at 2:54AM Jan 26, 2015Observed: 3 ft at 3:00AM Jan 26, 2015Observed: 2.97 ft at 3:06AM Jan 26, 2015Observed: 2.88 ft at 3:12AM Jan 26, 2015Observed: 2.84 ft at 3:18AM Jan 26, 2015Observed: 2.75 ft at 3:24AM Jan 26, 2015Observed: 2.69 ft at 3:30AM Jan 26, 2015Observed: 2.64 ft at 3:36AM Jan 26, 2015Observed: 2.58 ft at 3:42AM Jan 26, 2015Observed: 2.54 ft at 3:48AM Jan 26, 2015Observed: 2.46 ft at 3:54AM Jan 26, 2015Observed: 2.4 ft at 4:00AM Jan 26, 2015Observed: 2.35 ft at 4:06AM Jan 26, 2015Observed: 2.28 ft at 4:12AM Jan 26, 2015Observed: 2.23 ft at 4:18AM Jan 26, 2015Observed: 2.18 ft at 4:24AM Jan 26, 2015Observed: 2.12 ft at 4:30AM Jan 26, 2015Observed: 2.07 ft at 4:36AM Jan 26, 2015Observed: 2.02 ft at 4:42AM Jan 26, 2015Observed: 1.97 ft at 4:48AM Jan 26, 2015Observed: 1.94 ft at 4:54AM Jan 26, 2015Observed: 1.88 ft at 5:00AM Jan 26, 2015Observed: 1.83 ft at 5:06AM Jan 26, 2015Observed: 1.77 ft at 5:12AM Jan 26, 2015Observed: 1.75 ft at 5:18AM Jan 26, 2015Observed: 1.7 ft at 5:24AM Jan 26, 2015Observed: 1.66 ft at 5:30AM Jan 26, 2015Observed: 1.63 ft at 5:36AM Jan 26, 2015Observed: 1.58 ft at 5:42AM Jan 26, 2015Observed: 1.54 ft at 5:48AM Jan 26, 2015Observed: 1.49 ft at 5:54AM Jan 26, 2015Observed: 1.48 ft at 6:00AM Jan 26, 2015Observed: 1.42 ft at 6:06AM Jan 26, 2015Observed: 1.38 ft at 6:12AM Jan 26, 2015Observed: 1.36 ft at 6:18AM Jan 26, 2015Observed: 1.33 ft at 6:24AM Jan 26, 2015Observed: 1.29 ft at 6:30AM Jan 26, 2015Observed: 1.27 ft at 6:36AM Jan 26, 2015Observed: 1.26 ft at 6:42AM Jan 26, 2015Observed: 1.23 ft at 6:48AM Jan 26, 2015Observed: 1.23 ft at 6:54AM Jan 26, 2015Observed: 1.17 ft at 7:00AM Jan 26, 2015Observed: 1.18 ft at 7:06AM Jan 26, 2015Observed: 1.14 ft at 7:12AM Jan 26, 2015Observed: 1.12 ft at 7:18AM Jan 26, 2015Observed: 1.13 ft at 7:24AM Jan 26, 2015Observed: 1.08 ft at 7:30AM Jan 26, 2015Observed: 1.07 ft at 7:36AM Jan 26, 2015Observed: 1.06 ft at 7:42AM Jan 26, 2015Observed: 1.06 ft at 7:48AM Jan 26, 2015Observed: 1.06 ft at 7:54AM Jan 26, 2015Observed: 1.08 ft at 8:00AM Jan 26, 2015Observed: 1.07 ft at 8:06AM Jan 26, 2015Observed: 1.08 ft at 8:12AM Jan 26, 2015Observed: 1.09 ft at 8:18AM Jan 26, 2015Observed: 1.13 ft at 8:24AM Jan 26, 2015Observed: 1.15 ft at 8:30AM Jan 26, 2015Observed: 1.23 ft at 8:36AM Jan 26, 2015Observed: 1.27 ft at 8:42AM Jan 26, 2015Observed: 1.37 ft at 8:48AM Jan 26, 2015Observed: 1.45 ft at 8:54AM Jan 26, 2015Observed: 1.55 ft at 9:00AM Jan 26, 2015Observed: 1.68 ft at 9:06AM Jan 26, 2015Observed: 1.76 ft at 9:12AM Jan 26, 2015Observed: 1.89 ft at 9:18AM Jan 26, 2015Observed: 2 ft at 9:24AM Jan 26, 2015Observed: 2.11 ft at 9:30AM Jan 26, 2015Observed: 2.21 ft at 9:36AM Jan 26, 2015Observed: 2.32 ft at 9:42AM Jan 26, 2015Observed: 2.42 ft at 9:48AM Jan 26, 2015Observed: 2.53 ft at 9:54AM Jan 26, 2015Observed: 2.61 ft at 10:00AM Jan 26, 2015Observed: 2.69 ft at 10:06AM Jan 26, 2015Observed: 2.77 ft at 10:12AM Jan 26, 2015Observed: 2.87 ft at 10:18AM Jan 26, 2015Observed: 2.97 ft at 10:24AM Jan 26, 2015Observed: 3.03 ft at 10:30AM Jan 26, 2015Observed: 3.13 ft at 10:36AM Jan 26, 2015Observed: 3.17 ft at 10:42AM Jan 26, 2015Observed: 3.24 ft at 10:48AM Jan 26, 2015Observed: 3.33 ft at 10:54AM Jan 26, 2015Observed: 3.37 ft at 11:00AM Jan 26, 2015Observed: 3.42 ft at 11:06AM Jan 26, 2015Observed: 3.47 ft at 11:12AM Jan 26, 2015Observed: 3.54 ft at 11:18AM Jan 26, 2015Observed: 3.58 ft at 11:24AM Jan 26, 2015Observed: 3.62 ft at 11:30AM Jan 26, 2015Observed: 3.67 ft at 11:36AM Jan 26, 2015Observed: 3.73 ft at 11:42AM Jan 26, 2015Observed: 3.75 ft at 11:48AM Jan 26, 2015Observed: 3.78 ft at 11:54AM Jan 26, 2015Observed: 3.85 ft at 12:00PM Jan 26, 2015Observed: 3.85 ft at 12:06PM Jan 26, 2015Observed: 3.88 ft at 12:12PM Jan 26, 2015Observed: 3.91 ft at 12:18PM Jan 26, 2015Observed: 3.94 ft at 12:24PM Jan 26, 2015Observed: 3.97 ft at 12:30PM Jan 26, 2015Observed: 3.96 ft at 12:36PM Jan 26, 2015Observed: 3.98 ft at 12:42PM Jan 26, 2015Observed: 3.99 ft at 12:48PM Jan 26, 2015Observed: 4 ft at 12:54PM Jan 26, 2015Observed: 4 ft at 1:00PM Jan 26, 2015Observed: 4 ft at 1:06PM Jan 26, 2015Observed: 4 ft at 1:12PM Jan 26, 2015Observed: 3.98 ft at 1:18PM Jan 26, 2015Observed: 3.97 ft at 1:24PM Jan 26, 2015Observed: 3.97 ft at 1:30PM Jan 26, 2015Observed: 3.92 ft at 1:36PM Jan 26, 2015Observed: 3.89 ft at 1:42PM Jan 26, 2015Observed: 3.85 ft at 1:48PM Jan 26, 2015Observed: 3.82 ft at 1:54PM Jan 26, 2015Observed: 3.8 ft at 2:00PM Jan 26, 2015Observed: 3.77 ft at 2:06PM Jan 26, 2015Observed: 3.7 ft at 2:12PM Jan 26, 2015Observed: 3.68 ft at 2:18PM Jan 26, 2015Observed: 3.63 ft at 2:24PM Jan 26, 2015Observed: 3.56 ft at 2:30PM Jan 26, 2015Observed: 3.5 ft at 2:36PM Jan 26, 2015Observed: 3.44 ft at 2:42PM Jan 26, 2015Observed: 3.38 ft at 2:48PM Jan 26, 2015Observed: 3.32 ft at 2:54PM Jan 26, 2015Observed: 3.26 ft at 3:00PM Jan 26, 2015Observed: 3.2 ft at 3:06PM Jan 26, 2015Observed: 3.14 ft at 3:12PM Jan 26, 2015Observed: 3.08 ft at 3:18PM Jan 26, 2015Observed: 3.03 ft at 3:24PM Jan 26, 2015Observed: 2.96 ft at 3:30PM Jan 26, 2015Observed: 2.9 ft at 3:36PM Jan 26, 2015Observed: 2.83 ft at 3:42PM Jan 26, 2015Observed: 2.8 ft at 3:48PM Jan 26, 2015Observed: 2.71 ft at 3:54PM Jan 26, 2015Observed: 2.65 ft at 4:00PM Jan 26, 2015Observed: 2.58 ft at 4:06PM Jan 26, 2015Observed: 2.54 ft at 4:12PM Jan 26, 2015Observed: 2.46 ft at 4:18PM Jan 26, 2015Observed: 2.43 ft at 4:24PM Jan 26, 2015Observed: 2.37 ft at 4:30PM Jan 26, 2015Observed: 2.29 ft at 4:36PM Jan 26, 2015Observed: 2.23 ft at 4:42PM Jan 26, 2015Observed: 2.18 ft at 4:48PM Jan 26, 2015Observed: 2.14 ft at 4:54PM Jan 26, 2015Observed: 2.08 ft at 5:00PM Jan 26, 2015Observed: 2.03 ft at 5:06PM Jan 26, 2015Observed: 1.97 ft at 5:12PM Jan 26, 2015Observed: 1.94 ft at 5:18PM Jan 26, 2015Observed: 1.87 ft at 5:24PM Jan 26, 2015Observed: 1.83 ft at 5:30PM Jan 26, 2015Observed: 1.78 ft at 5:36PM Jan 26, 2015Observed: 1.73 ft at 5:42PM Jan 26, 2015Observed: 1.69 ft at 5:48PM Jan 26, 2015Observed: 1.64 ft at 5:54PM Jan 26, 2015Observed: 1.6 ft at 6:00PM Jan 26, 2015Observed: 1.55 ft at 6:06PM Jan 26, 2015Observed: 1.53 ft at 6:12PM Jan 26, 2015Observed: 1.46 ft at 6:18PM Jan 26, 2015Observed: 1.42 ft at 6:24PM Jan 26, 2015Observed: 1.38 ft at 6:30PM Jan 26, 2015Observed: 1.34 ft at 6:36PM Jan 26, 2015Observed: 1.32 ft at 6:42PM Jan 26, 2015Observed: 1.27 ft at 6:48PM Jan 26, 2015Observed: 1.23 ft at 6:54PM Jan 26, 2015Observed: 1.23 ft at 7:00PM Jan 26, 2015Observed: 1.2 ft at 7:06PM Jan 26, 2015Observed: 1.15 ft at 7:12PM Jan 26, 2015Observed: 1.13 ft at 7:18PM Jan 26, 2015Observed: 1.08 ft at 7:24PM Jan 26, 2015Observed: 1.06 ft at 7:30PM Jan 26, 2015Observed: 1.03 ft at 7:36PM Jan 26, 2015Observed: 1.01 ft at 7:42PM Jan 26, 2015Observed: 0.99 ft at 7:48PM Jan 26, 2015Observed: 0.97 ft at 7:54PM Jan 26, 2015Observed: 0.95 ft at 8:00PM Jan 26, 2015Observed: 0.94 ft at 8:06PM Jan 26, 2015Observed: 0.93 ft at 8:12PM Jan 26, 2015Observed: 0.91 ft at 8:18PM Jan 26, 2015Observed: 0.9 ft at 8:24PM Jan 26, 2015Observed: 0.89 ft at 8:30PM Jan 26, 2015Observed: 0.88 ft at 8:36PM Jan 26, 2015Observed: 0.9 ft at 8:42PM Jan 26, 2015Observed: 0.88 ft at 8:48PM Jan 26, 2015Observed: 0.89 ft at 8:54PM Jan 26, 2015Observed: 0.92 ft at 9:00PM Jan 26, 2015Observed: 0.92 ft at 9:06PM Jan 26, 2015Observed: 0.95 ft at 9:12PM Jan 26, 2015Observed: 1.03 ft at 9:18PM Jan 26, 2015Observed: 1.05 ft at 9:24PM Jan 26, 2015Observed: 1.15 ft at 9:30PM Jan 26, 2015Observed: 1.23 ft at 9:36PM Jan 26, 2015Observed: 1.33 ft at 9:42PM Jan 26, 2015Observed: 1.45 ft at 9:48PM Jan 26, 2015Observed: 1.55 ft at 9:54PM Jan 26, 2015Observed: 1.68 ft at 10:00PM Jan 26, 2015Observed: 1.79 ft at 10:06PM Jan 26, 2015Observed: 1.87 ft at 10:12PM Jan 26, 2015Observed: 1.99 ft at 10:18PM Jan 26, 2015Observed: 2.06 ft at 10:24PM Jan 26, 2015Observed: 2.16 ft at 10:30PM Jan 26, 2015Observed: 2.27 ft at 10:36PM Jan 26, 2015Observed: 2.35 ft at 10:42PM Jan 26, 2015Observed: 2.45 ft at 10:48PM Jan 26, 2015Observed: 2.53 ft at 10:54PM Jan 26, 2015Observed: 2.59 ft at 11:00PM Jan 26, 2015Observed: 2.67 ft at 11:06PM Jan 26, 2015Observed: 2.73 ft at 11:12PM Jan 26, 2015Observed: 2.83 ft at 11:18PM Jan 26, 2015Observed: 2.86 ft at 11:24PM Jan 26, 2015Observed: 2.9 ft at 11:30PM Jan 26, 2015Observed: 2.96 ft at 11:36PM Jan 26, 2015Observed: 3.01 ft at 11:42PM Jan 26, 2015Observed: 3.03 ft at 11:48PM Jan 26, 2015Observed: 3.06 ft at 11:54PM Jan 26, 2015Observed: 3.1 ft at 12:00AM Jan 27, 2015Observed: 3.12 ft at 12:06AM Jan 27, 2015Observed: 3.16 ft at 12:12AM Jan 27, 2015Observed: 3.19 ft at 12:18AM Jan 27, 2015Observed: 3.18 ft at 12:24AM Jan 27, 2015Observed: 3.2 ft at 12:30AM Jan 27, 2015Observed: 3.22 ft at 12:36AM Jan 27, 2015Observed: 3.25 ft at 12:42AM Jan 27, 2015Observed: 3.25 ft at 12:48AM Jan 27, 2015Observed: 3.26 ft at 12:54AM Jan 27, 2015Observed: 3.26 ft at 1:00AM Jan 27, 2015Observed: 3.28 ft at 1:06AM Jan 27, 2015Observed: 3.28 ft at 1:12AM Jan 27, 2015Observed: 3.28 ft at 1:18AM Jan 27, 2015Observed: 3.3 ft at 1:24AM Jan 27, 2015Observed: 3.26 ft at 1:30AM Jan 27, 2015Observed: 3.25 ft at 1:36AM Jan 27, 2015Observed: 3.23 ft at 1:42AM Jan 27, 2015Observed: 3.21 ft at 1:48AM Jan 27, 2015Observed: 3.19 ft at 1:54AM Jan 27, 2015Observed: 3.15 ft at 2:00AM Jan 27, 2015Observed: 3.1 ft at 2:06AM Jan 27, 2015Observed: 3.07 ft at 2:12AM Jan 27, 2015Observed: 3.03 ft at 2:18AM Jan 27, 2015Observed: 2.99 ft at 2:24AM Jan 27, 2015Observed: 2.95 ft at 2:30AM Jan 27, 2015Observed: 2.91 ft at 2:36AM Jan 27, 2015Observed: 2.87 ft at 2:42AM Jan 27, 2015Observed: 2.81 ft at 2:48AM Jan 27, 2015Observed: 2.77 ft at 2:54AM Jan 27, 2015Observed: 2.7 ft at 3:00AM Jan 27, 2015Observed: 2.64 ft at 3:06AM Jan 27, 2015Observed: 2.58 ft at 3:12AM Jan 27, 2015Observed: 2.54 ft at 3:18AM Jan 27, 2015Observed: 2.49 ft at 3:24AM Jan 27, 2015Observed: 2.46 ft at 3:30AM Jan 27, 2015Observed: 2.38 ft at 3:36AM Jan 27, 2015Observed: 2.36 ft at 3:42AM Jan 27, 2015Observed: 2.28 ft at 3:48AM Jan 27, 2015Observed: 2.23 ft at 3:54AM Jan 27, 2015Observed: 2.17 ft at 4:00AM Jan 27, 2015Observed: 2.13 ft at 4:06AM Jan 27, 2015Observed: 2.07 ft at 4:12AM Jan 27, 2015Observed: 2.02 ft at 4:18AM Jan 27, 2015Observed: 1.96 ft at 4:24AM Jan 27, 2015Observed: 1.91 ft at 4:30AM Jan 27, 2015Observed: 1.86 ft at 4:36AM Jan 27, 2015Observed: 1.83 ft at 4:42AM Jan 27, 2015Observed: 1.75 ft at 4:48AM Jan 27, 2015Observed: 1.73 ft at 4:54AM Jan 27, 2015Observed: 1.67 ft at 5:00AM Jan 27, 2015Observed: 1.6 ft at 5:06AM Jan 27, 2015Observed: 1.55 ft at 5:12AM Jan 27, 2015Observed: 1.53 ft at 5:18AM Jan 27, 2015Observed: 1.46 ft at 5:24AM Jan 27, 2015Observed: 1.42 ft at 5:30AM Jan 27, 2015Observed: 1.37 ft at 5:36AM Jan 27, 2015Observed: 1.33 ft at 5:42AM Jan 27, 2015Observed: 1.28 ft at 5:48AM Jan 27, 2015Observed: 1.27 ft at 5:54AM Jan 27, 2015Observed: 1.22 ft at 6:00AM Jan 27, 2015Observed: 1.16 ft at 6:06AM Jan 27, 2015Observed: 1.12 ft at 6:12AM Jan 27, 2015Observed: 1.07 ft at 6:18AM Jan 27, 2015Observed: 1.04 ft at 6:24AM Jan 27, 2015Observed: 1.01 ft at 6:30AM Jan 27, 2015Observed: 0.97 ft at 6:36AM Jan 27, 2015Observed: 0.93 ft at 6:42AM Jan 27, 2015Observed: 0.9 ft at 6:48AM Jan 27, 2015Observed: 0.88 ft at 6:54AM Jan 27, 2015Observed: 0.83 ft at 7:00AM Jan 27, 2015Observed: 0.82 ft at 7:06AM Jan 27, 2015Observed: 0.77 ft at 7:12AM Jan 27, 2015Observed: 0.77 ft at 7:18AM Jan 27, 2015Observed: 0.74 ft at 7:24AM Jan 27, 2015Observed: 0.69 ft at 7:30AM Jan 27, 2015Observed: 0.66 ft at 7:36AM Jan 27, 2015Observed: 0.63 ft at 7:42AM Jan 27, 2015Observed: 0.64 ft at 7:48AM Jan 27, 2015Observed: 0.59 ft at 7:54AM Jan 27, 2015Observed: 0.56 ft at 8:00AM Jan 27, 2015Observed: 0.54 ft at 8:06AM Jan 27, 2015Observed: 0.53 ft at 8:12AM Jan 27, 2015Observed: 0.5 ft at 8:18AM Jan 27, 2015Observed: 0.47 ft at 8:24AM Jan 27, 2015Observed: 0.46 ft at 8:30AM Jan 27, 2015Observed: 0.46 ft at 8:36AM Jan 27, 2015Observed: 0.45 ft at 8:42AM Jan 27, 2015Observed: 0.42 ft at 8:48AM Jan 27, 2015Observed: 0.39 ft at 8:54AM Jan 27, 2015Observed: 0.38 ft at 9:00AM Jan 27, 2015Observed: 0.37 ft at 9:06AM Jan 27, 2015Observed: 0.37 ft at 9:12AM Jan 27, 2015Observed: 0.35 ft at 9:18AM Jan 27, 2015Observed: 0.38 ft at 9:24AM Jan 27, 2015Observed: 0.36 ft at 9:30AM Jan 27, 2015Observed: 0.38 ft at 9:36AM Jan 27, 2015Observed: 0.4 ft at 9:42AM Jan 27, 2015Observed: 0.43 ft at 9:48AM Jan 27, 2015Observed: 0.46 ft at 9:54AM Jan 27, 2015Observed: 0.55 ft at 10:00AM Jan 27, 2015Observed: 0.63 ft at 10:06AM Jan 27, 2015Observed: 0.7 ft at 10:12AM Jan 27, 2015Observed: 0.84 ft at 10:18AM Jan 27, 2015Observed: 0.92 ft at 10:24AM Jan 27, 2015Observed: 1.05 ft at 10:30AM Jan 27, 2015Observed: 1.15 ft at 10:36AM Jan 27, 2015Observed: 1.29 ft at 10:42AM Jan 27, 2015Observed: 1.42 ft at 10:48AM Jan 27, 2015Observed: 1.54 ft at 10:54AM Jan 27, 2015Observed: 1.67 ft at 11:00AM Jan 27, 2015Observed: 1.76 ft at 11:06AM Jan 27, 2015Observed: 1.87 ft at 11:12AM Jan 27, 2015Observed: 1.94 ft at 11:18AM Jan 27, 2015Observed: 2.05 ft at 11:24AM Jan 27, 2015Observed: 2.14 ft at 11:30AM Jan 27, 2015Observed: 2.23 ft at 11:36AM Jan 27, 2015Observed: 2.31 ft at 11:42AM Jan 27, 2015Observed: 2.39 ft at 11:48AM Jan 27, 2015Observed: 2.47 ft at 11:54AM Jan 27, 2015Observed: 2.55 ft at 12:00PM Jan 27, 2015Observed: 2.59 ft at 12:06PM Jan 27, 2015Observed: 2.66 ft at 12:12PM Jan 27, 2015Observed: 2.73 ft at 12:18PM Jan 27, 2015Observed: 2.78 ft at 12:24PM Jan 27, 2015Observed: 2.86 ft at 12:30PM Jan 27, 2015Observed: 2.88 ft at 12:36PM Jan 27, 2015Observed: 2.95 ft at 12:42PM Jan 27, 2015Observed: 3.04 ft at 12:48PM Jan 27, 2015Observed: 3.04 ft at 12:54PM Jan 27, 2015Observed: 3.09 ft at 1:00PM Jan 27, 2015Observed: 3.13 ft at 1:06PM Jan 27, 2015Observed: 3.16 ft at 1:12PM Jan 27, 2015Observed: 3.2 ft at 1:18PM Jan 27, 2015Observed: 3.23 ft at 1:24PM Jan 27, 2015Observed: 3.26 ft at 1:30PM Jan 27, 2015Observed: 3.29 ft at 1:36PM Jan 27, 2015Observed: 3.32 ft at 1:42PM Jan 27, 2015Observed: 3.33 ft at 1:48PM Jan 27, 2015Observed: 3.35 ft at 1:54PM Jan 27, 2015Observed: 3.38 ft at 2:00PM Jan 27, 2015Observed: 3.38 ft at 2:06PM Jan 27, 2015Observed: 3.4 ft at 2:12PM Jan 27, 2015Observed: 3.42 ft at 2:18PM Jan 27, 2015Observed: 3.41 ft at 2:24PM Jan 27, 2015Observed: 3.39 ft at 2:30PM Jan 27, 2015Observed: 3.4 ft at 2:36PM Jan 27, 2015Observed: 3.37 ft at 2:42PM Jan 27, 2015Observed: 3.37 ft at 2:48PM Jan 27, 2015Observed: 3.36 ft at 2:54PM Jan 27, 2015Observed: 3.32 ft at 3:00PM Jan 27, 2015Observed: 3.32 ft at 3:06PM Jan 27, 2015Observed: 3.28 ft at 3:12PM Jan 27, 2015Observed: 3.25 ft at 3:18PM Jan 27, 2015Observed: 3.21 ft at 3:24PM Jan 27, 2015Observed: 3.18 ft at 3:30PM Jan 27, 2015Observed: 3.14 ft at 3:36PM Jan 27, 2015Observed: 3.12 ft at 3:42PM Jan 27, 2015Observed: 3.04 ft at 3:48PM Jan 27, 2015Observed: 3.01 ft at 3:54PM Jan 27, 2015Observed: 2.99 ft at 4:00PM Jan 27, 2015Observed: 2.92 ft at 4:06PM Jan 27, 2015Observed: 2.87 ft at 4:12PM Jan 27, 2015Observed: 2.85 ft at 4:18PM Jan 27, 2015Observed: 2.79 ft at 4:24PM Jan 27, 2015Observed: 2.73 ft at 4:30PM Jan 27, 2015Observed: 2.7 ft at 4:36PM Jan 27, 2015Observed: 2.67 ft at 4:42PM Jan 27, 2015Observed: 2.62 ft at 4:48PM Jan 27, 2015Observed: 2.57 ft at 4:54PM Jan 27, 2015Observed: 2.51 ft at 5:00PM Jan 27, 2015Observed: 2.45 ft at 5:06PM Jan 27, 2015Observed: 2.41 ft at 5:12PM Jan 27, 2015Observed: 2.4 ft at 5:18PM Jan 27, 2015Observed: 2.31 ft at 5:24PM Jan 27, 2015Observed: 2.27 ft at 5:30PM Jan 27, 2015Observed: 2.22 ft at 5:36PM Jan 27, 2015Observed: 2.16 ft at 5:42PM Jan 27, 2015Observed: 2.14 ft at 5:48PM Jan 27, 2015Observed: 2.08 ft at 5:54PM Jan 27, 2015Observed: 2.04 ft at 6:00PM Jan 27, 2015Observed: 2.01 ft at 6:06PM Jan 27, 2015Observed: 1.92 ft at 6:12PM Jan 27, 2015Observed: 1.87 ft at 6:18PM Jan 27, 2015Observed: 1.82 ft at 6:24PM Jan 27, 2015Observed: 1.78 ft at 6:30PM Jan 27, 2015Observed: 1.75 ft at 6:36PM Jan 27, 2015Observed: 1.74 ft at 6:42PM Jan 27, 2015Observed: 1.66 ft at 6:48PM Jan 27, 2015Observed: 1.63 ft at 6:54PM Jan 27, 2015Observed: 1.63 ft at 7:00PM Jan 27, 2015Observed: 1.54 ft at 7:06PM Jan 27, 2015Observed: 1.51 ft at 7:12PM Jan 27, 2015Observed: 1.48 ft at 7:18PM Jan 27, 2015Observed: 1.44 ft at 7:24PM Jan 27, 2015Observed: 1.41 ft at 7:30PM Jan 27, 2015Observed: 1.42 ft at 7:36PM Jan 27, 2015Observed: 1.32 ft at 7:42PM Jan 27, 2015Observed: 1.32 ft at 7:48PM Jan 27, 2015Observed: 1.26 ft at 7:54PM Jan 27, 2015Observed: 1.26 ft at 8:00PM Jan 27, 2015Observed: 1.19 ft at 8:06PM Jan 27, 2015Observed: 1.18 ft at 8:12PM Jan 27, 2015Observed: 1.19 ft at 8:18PM Jan 27, 2015Observed: 1.15 ft at 8:24PM Jan 27, 2015Observed: 1.15 ft at 8:30PM Jan 27, 2015Observed: 1.12 ft at 8:36PM Jan 27, 2015Observed: 1.12 ft at 8:42PM Jan 27, 2015Observed: 1.13 ft at 8:48PM Jan 27, 2015Observed: 1.11 ft at 8:54PM Jan 27, 2015Observed: 1.09 ft at 9:00PM Jan 27, 2015Observed: 1.11 ft at 9:06PM Jan 27, 2015Observed: 1.1 ft at 9:12PM Jan 27, 2015Observed: 1.1 ft at 9:18PM Jan 27, 2015Observed: 1.08 ft at 9:24PM Jan 27, 2015Observed: 1.09 ft at 9:30PM Jan 27, 2015Observed: 1.08 ft at 9:36PM Jan 27, 2015Observed: 1.09 ft at 9:42PM Jan 27, 2015Observed: 1.1 ft at 9:48PM Jan 27, 2015Observed: 1.11 ft at 9:54PM Jan 27, 2015Observed: 1.12 ft at 10:00PM Jan 27, 2015Observed: 1.14 ft at 10:06PM Jan 27, 2015Observed: 1.2 ft at 10:12PM Jan 27, 2015Observed: 1.19 ft at 10:18PM Jan 27, 2015Observed: 1.25 ft at 10:24PM Jan 27, 2015Observed: 1.31 ft at 10:30PM Jan 27, 2015Observed: 1.37 ft at 10:36PM Jan 27, 2015Observed: 1.5 ft at 10:42PM Jan 27, 2015Observed: 1.58 ft at 10:48PM Jan 27, 2015Observed: 1.66 ft at 10:54PM Jan 27, 2015Observed: 1.77 ft at 11:00PM Jan 27, 2015Observed: 1.84 ft at 11:06PM Jan 27, 2015Observed: 1.93 ft at 11:12PM Jan 27, 2015Observed: 2.03 ft at 11:18PM Jan 27, 2015Observed: 2.12 ft at 11:24PM Jan 27, 2015Observed: 2.17 ft at 11:30PM Jan 27, 2015Observed: 2.25 ft at 11:36PM Jan 27, 2015Observed: 2.3 ft at 11:42PM Jan 27, 2015Observed: 2.4 ft at 11:48PM Jan 27, 2015Observed: 2.44 ft at 11:54PM Jan 27, 2015Observed: 2.49 ft at 12:00AM Jan 28, 2015Observed: 2.55 ft at 12:06AM Jan 28, 2015Observed: 2.6 ft at 12:12AM Jan 28, 2015Observed: 2.66 ft at 12:18AM Jan 28, 2015Observed: 2.7 ft at 12:24AM Jan 28, 2015Observed: 2.73 ft at 12:30AM Jan 28, 2015Observed: 2.79 ft at 12:36AM Jan 28, 2015Observed: 2.84 ft at 12:42AM Jan 28, 2015Observed: 2.85 ft at 12:48AM Jan 28, 2015Observed: 2.89 ft at 12:54AM Jan 28, 2015Observed: 2.95 ft at 1:00AM Jan 28, 2015Observed: 2.96 ft at 1:06AM Jan 28, 2015Observed: 2.96 ft at 1:12AM Jan 28, 2015Observed: 3 ft at 1:18AM Jan 28, 2015Observed: 3.04 ft at 1:24AM Jan 28, 2015Observed: 3.02 ft at 1:30AM Jan 28, 2015Observed: 3.03 ft at 1:36AM Jan 28, 2015Observed: 3.04 ft at 1:42AM Jan 28, 2015Observed: 3.06 ft at 1:48AM Jan 28, 2015Observed: 3.07 ft at 1:54AM Jan 28, 2015Observed: 3.11 ft at 2:00AM Jan 28, 2015Observed: 3.1 ft at 2:06AM Jan 28, 2015Observed: 3.12 ft at 2:12AM Jan 28, 2015Observed: 3.09 ft at 2:18AM Jan 28, 2015Observed: 3.09 ft at 2:24AM Jan 28, 2015Observed: 3.07 ft at 2:30AM Jan 28, 2015Observed: 3.1 ft at 2:36AM Jan 28, 2015Observed: 3.11 ft at 2:42AM Jan 28, 2015Observed: 3.06 ft at 2:48AM Jan 28, 2015Observed: 3.06 ft at 2:54AM Jan 28, 2015Observed: 3.04 ft at 3:00AM Jan 28, 2015Observed: 3.06 ft at 3:06AM Jan 28, 2015Observed: 3.03 ft at 3:12AM Jan 28, 2015Observed: 3.06 ft at 3:18AM Jan 28, 2015Observed: 3.02 ft at 3:24AM Jan 28, 2015Observed: 3 ft at 3:30AM Jan 28, 2015Observed: 2.97 ft at 3:36AM Jan 28, 2015Observed: 2.94 ft at 3:42AM Jan 28, 2015Observed: 2.93 ft at 3:48AM Jan 28, 2015Observed: 2.89 ft at 3:54AM Jan 28, 2015Observed: 2.84 ft at 4:00AM Jan 28, 2015Observed: 2.83 ft at 4:06AM Jan 28, 2015Observed: 2.75 ft at 4:12AM Jan 28, 2015Observed: 2.76 ft at 4:18AM Jan 28, 2015Observed: 2.7 ft at 4:24AM Jan 28, 2015Observed: 2.64 ft at 4:30AM Jan 28, 2015Observed: 2.63 ft at 4:36AM Jan 28, 2015Observed: 2.58 ft at 4:42AM Jan 28, 2015Observed: 2.55 ft at 4:48AM Jan 28, 2015Observed: 2.5 ft at 4:54AM Jan 28, 2015Observed: 2.46 ft at 5:00AM Jan 28, 2015Observed: 2.42 ft at 5:06AM Jan 28, 2015Observed: 2.37 ft at 5:12AM Jan 28, 2015Observed: 2.35 ft at 5:18AM Jan 28, 2015Observed: 2.32 ft at 5:24AM Jan 28, 2015Observed: 2.26 ft at 5:30AM Jan 28, 2015Observed: 2.24 ft at 5:36AM Jan 28, 2015Observed: 2.18 ft at 5:42AM Jan 28, 2015Observed: 2.14 ft at 5:48AM Jan 28, 2015Observed: 2.08 ft at 5:54AM Jan 28, 2015Observed: 2.05 ft at 6:00AM Jan 28, 2015Observed: 2.01 ft at 6:06AM Jan 28, 2015Observed: 1.95 ft at 6:12AM Jan 28, 2015Observed: 1.9 ft at 6:18AM Jan 28, 2015Observed: 1.87 ft at 6:24AM Jan 28, 2015Observed: 1.82 ft at 6:30AM Jan 28, 2015Observed: 1.8 ft at 6:36AM Jan 28, 2015Observed: 1.77 ft at 6:42AM Jan 28, 2015Observed: 1.7 ft at 6:48AM Jan 28, 2015Observed: 1.67 ft at 6:54AM Jan 28, 2015Observed: 1.64 ft at 7:00AM Jan 28, 2015Observed: 1.59 ft at 7:06AM Jan 28, 2015Observed: 1.57 ft at 7:12AM Jan 28, 2015Observed: 1.53 ft at 7:18AM Jan 28, 2015Observed: 1.52 ft at 7:24AM Jan 28, 2015Observed: 1.47 ft at 7:30AM Jan 28, 2015Observed: 1.44 ft at 7:36AM Jan 28, 2015Observed: 1.45 ft at 7:42AM Jan 28, 2015Observed: 1.39 ft at 7:48AM Jan 28, 2015Observed: 1.37 ft at 7:54AM Jan 28, 2015Observed: 1.36 ft at 8:00AM Jan 28, 2015Observed: 1.33 ft at 8:06AM Jan 28, 2015Observed: 1.27 ft at 8:12AM Jan 28, 2015Observed: 1.24 ft at 8:18AM Jan 28, 2015Observed: 1.23 ft at 8:24AM Jan 28, 2015Observed: 1.2 ft at 8:30AM Jan 28, 2015Observed: 1.16 ft at 8:36AM Jan 28, 2015Observed: 1.19 ft at 8:42AM Jan 28, 2015Observed: 1.18 ft at 8:48AM Jan 28, 2015Observed: 1.16 ft at 8:54AM Jan 28, 2015Observed: 1.12 ft at 9:00AM Jan 28, 2015Observed: 1.11 ft at 9:06AM Jan 28, 2015Observed: 1.07 ft at 9:12AM Jan 28, 2015Observed: 1.09 ft at 9:18AM Jan 28, 2015Observed: 1.05 ft at 9:24AM Jan 28, 2015Observed: 1.08 ft at 9:30AM Jan 28, 2015Observed: 1.1 ft at 9:36AM Jan 28, 2015Observed: 1.05 ft at 9:42AM Jan 28, 2015Observed: 1.07 ft at 9:48AM Jan 28, 2015Observed: 1.08 ft at 9:54AM Jan 28, 2015Observed: 1.1 ft at 10:00AM Jan 28, 2015Observed: 1.13 ft at 10:06AM Jan 28, 2015Observed: 1.18 ft at 10:12AM Jan 28, 2015Observed: 1.2 ft at 10:18AM Jan 28, 2015Observed: 1.28 ft at 10:24AM Jan 28, 2015Observed: 1.3 ft at 10:30AM Jan 28, 2015Observed: 1.42 ft at 10:36AM Jan 28, 2015Observed: 1.47 ft at 10:42AM Jan 28, 2015Observed: 1.56 ft at 10:48AM Jan 28, 2015Observed: 1.67 ft at 10:54AM Jan 28, 2015Observed: 1.79 ft at 11:00AM Jan 28, 2015Observed: 1.88 ft at 11:06AM Jan 28, 2015Observed: 1.93 ft at 11:12AM Jan 28, 2015Observed: 2.04 ft at 11:18AM Jan 28, 2015Observed: 2.11 ft at 11:24AM Jan 28, 2015Observed: 2.2 ft at 11:30AM Jan 28, 2015Observed: 2.26 ft at 11:36AM Jan 28, 2015Observed: 2.36 ft at 11:42AM Jan 28, 2015Observed: 2.44 ft at 11:48AM Jan 28, 2015Observed: 2.5 ft at 11:54AM Jan 28, 2015Observed: 2.56 ft at 12:00PM Jan 28, 2015Observed: 2.66 ft at 12:06PM Jan 28, 2015Observed: 2.73 ft at 12:12PM Jan 28, 2015Observed: 2.79 ft at 12:18PM Jan 28, 2015Observed: 2.86 ft at 12:24PM Jan 28, 2015Observed: 2.93 ft at 12:30PM Jan 28, 2015Observed: 2.96 ft at 12:36PM Jan 28, 2015Observed: 3.03 ft at 12:42PM Jan 28, 2015Observed: 3.07 ft at 12:48PM Jan 28, 2015Observed: 3.16 ft at 12:54PM Jan 28, 2015Observed: 3.18 ft at 1:00PM Jan 28, 2015Observed: 3.22 ft at 1:06PM Jan 28, 2015Observed: 3.26 ft at 1:12PM Jan 28, 2015Observed: 3.31 ft at 1:18PM Jan 28, 2015Observed: 3.34 ft at 1:24PM Jan 28, 2015Observed: 3.38 ft at 1:30PM Jan 28, 2015Observed: 3.42 ft at 1:36PM Jan 28, 2015Observed: 3.45 ft at 1:42PM Jan 28, 2015Observed: 3.5 ft at 1:48PM Jan 28, 2015Observed: 3.51 ft at 1:54PM Jan 28, 2015Observed: 3.57 ft at 2:00PM Jan 28, 2015Observed: 3.58 ft at 2:06PM Jan 28, 2015Observed: 3.6 ft at 2:12PM Jan 28, 2015Observed: 3.62 ft at 2:18PM Jan 28, 2015Observed: 3.63 ft at 2:24PM Jan 28, 2015Observed: 3.69 ft at 2:30PM Jan 28, 2015Observed: 3.67 ft at 2:36PM Jan 28, 2015Observed: 3.71 ft at 2:42PM Jan 28, 2015Observed: 3.69 ft at 2:48PM Jan 28, 2015Observed: 3.71 ft at 2:54PM Jan 28, 2015Observed: 3.71 ft at 3:00PM Jan 28, 2015Observed: 3.69 ft at 3:06PM Jan 28, 2015Observed: 3.69 ft at 3:12PM Jan 28, 2015Observed: 3.69 ft at 3:18PM Jan 28, 2015Observed: 3.67 ft at 3:24PM Jan 28, 2015Observed: 3.65 ft at 3:30PM Jan 28, 2015Observed: 3.63 ft at 3:36PM Jan 28, 2015Observed: 3.65 ft at 3:42PM Jan 28, 2015Observed: 3.58 ft at 3:48PM Jan 28, 2015Observed: 3.56 ft at 3:54PM Jan 28, 2015Observed: 3.55 ft at 4:00PM Jan 28, 2015Observed: 3.49 ft at 4:06PM Jan 28, 2015Observed: 3.45 ft at 4:12PM Jan 28, 2015Observed: 3.4 ft at 4:18PM Jan 28, 2015Observed: 3.38 ft at 4:24PM Jan 28, 2015Observed: 3.32 ft at 4:30PM Jan 28, 2015Observed: 3.27 ft at 4:36PM Jan 28, 2015Observed: 3.22 ft at 4:42PM Jan 28, 2015Observed: 3.19 ft at 4:48PM Jan 28, 2015Observed: 3.17 ft at 4:54PM Jan 28, 2015Observed: 3.1 ft at 5:00PM Jan 28, 2015Observed: 3.09 ft at 5:06PM Jan 28, 2015Observed: 3.05 ft at 5:12PM Jan 28, 2015Observed: 2.97 ft at 5:18PM Jan 28, 2015Observed: 2.95 ft at 5:24PM Jan 28, 2015Observed: 2.88 ft at 5:30PM Jan 28, 2015Observed: 2.81 ft at 5:36PM Jan 28, 2015Observed: 2.76 ft at 5:42PM Jan 28, 2015Observed: 2.71 ft at 5:48PM Jan 28, 2015Observed: 2.69 ft at 5:54PM Jan 28, 2015Observed: 2.63 ft at 6:00PM Jan 28, 2015Observed: 2.58 ft at 6:06PM Jan 28, 2015Observed: 2.54 ft at 6:12PM Jan 28, 2015Observed: 2.5 ft at 6:18PM Jan 28, 2015Observed: 2.45 ft at 6:24PM Jan 28, 2015Observed: 2.4 ft at 6:30PM Jan 28, 2015Observed: 2.36 ft at 6:36PM Jan 28, 2015Observed: 2.31 ft at 6:42PM Jan 28, 2015Observed: 2.27 ft at 6:48PM Jan 28, 2015Observed: 2.21 ft at 6:54PM Jan 28, 2015Observed: 2.17 ft at 7:00PM Jan 28, 2015Observed: 2.1 ft at 7:06PM Jan 28, 2015Observed: 2.04 ft at 7:12PM Jan 28, 2015Observed: 2 ft at 7:18PM Jan 28, 2015Observed: 1.95 ft at 7:24PM Jan 28, 2015Observed: 1.9 ft at 7:30PM Jan 28, 2015Observed: 1.87 ft at 7:36PM Jan 28, 2015Observed: 1.83 ft at 7:42PM Jan 28, 2015Observed: 1.78 ft at 7:48PM Jan 28, 2015Observed: 1.78 ft at 7:54PM Jan 28, 2015Observed: 1.71 ft at 8:00PM Jan 28, 2015Observed: 1.69 ft at 8:06PM Jan 28, 2015Observed: 1.66 ft at 8:12PM Jan 28, 2015Observed: 1.6 ft at 8:18PM Jan 28, 2015Observed: 1.56 ft at 8:24PM Jan 28, 2015Observed: 1.52 ft at 8:30PM Jan 28, 2015Observed: 1.48 ft at 8:36PM Jan 28, 2015Observed: 1.45 ft at 8:42PM Jan 28, 2015Observed: 1.41 ft at 8:48PM Jan 28, 2015Observed: 1.38 ft at 8:54PM Jan 28, 2015Observed: 1.35 ft at 9:00PM Jan 28, 2015Observed: 1.32 ft at 9:06PM Jan 28, 2015Observed: 1.29 ft at 9:12PM Jan 28, 2015Observed: 1.28 ft at 9:18PM Jan 28, 2015Observed: 1.24 ft at 9:24PM Jan 28, 2015Observed: 1.21 ft at 9:30PM Jan 28, 2015Observed: 1.19 ft at 9:36PM Jan 28, 2015Observed: 1.16 ft at 9:42PM Jan 28, 2015Observed: 1.14 ft at 9:48PM Jan 28, 2015Observed: 1.12 ft at 9:54PM Jan 28, 2015Observed: 1.13 ft at 10:00PM Jan 28, 2015Observed: 1.09 ft at 10:06PM Jan 28, 2015Observed: 1.1 ft at 10:12PM Jan 28, 2015Observed: 1.06 ft at 10:18PM Jan 28, 2015Observed: 1.06 ft at 10:24PM Jan 28, 2015Observed: 1.04 ft at 10:30PM Jan 28, 2015Observed: 1.03 ft at 10:36PM Jan 28, 2015Observed: 1.03 ft at 10:42PM Jan 28, 2015Observed: 1.02 ft at 10:48PM Jan 28, 2015Observed: 1.05 ft at 10:54PM Jan 28, 2015Observed: 1.03 ft at 11:00PM Jan 28, 2015Observed: 1.07 ft at 11:06PM Jan 28, 2015Observed: 1.06 ft at 11:12PM Jan 28, 2015Observed: 1.09 ft at 11:18PM Jan 28, 2015Observed: 1.12 ft at 11:24PM Jan 28, 2015Observed: 1.16 ft at 11:30PM Jan 28, 2015Observed: 1.21 ft at 11:36PM Jan 28, 2015Observed: 1.28 ft at 11:42PM Jan 28, 2015Observed: 1.34 ft at 11:48PM Jan 28, 2015Observed: 1.43 ft at 11:54PM Jan 28, 2015Observed: 1.52 ft at 12:00AM Jan 29, 2015Observed: 1.58 ft at 12:06AM Jan 29, 2015Observed: 1.68 ft at 12:12AM Jan 29, 2015Observed: 1.77 ft at 12:18AM Jan 29, 2015Observed: 1.89 ft at 12:24AM Jan 29, 2015Observed: 1.95 ft at 12:30AM Jan 29, 2015Observed: 2.05 ft at 12:36AM Jan 29, 2015Observed: 2.12 ft at 12:42AM Jan 29, 2015Observed: 2.23 ft at 12:48AM Jan 29, 2015Observed: 2.27 ft at 12:54AM Jan 29, 2015Observed: 2.35 ft at 1:00AM Jan 29, 2015Observed: 2.44 ft at 1:06AM Jan 29, 2015Observed: 2.49 ft at 1:12AM Jan 29, 2015Observed: 2.56 ft at 1:18AM Jan 29, 2015Observed: 2.62 ft at 1:24AM Jan 29, 2015Observed: 2.69 ft at 1:30AM Jan 29, 2015Observed: 2.75 ft at 1:36AM Jan 29, 2015Observed: 2.83 ft at 1:42AM Jan 29, 2015Observed: 2.85 ft at 1:48AM Jan 29, 2015Observed: 2.9 ft at 1:54AM Jan 29, 2015Observed: 2.95 ft at 2:00AM Jan 29, 2015Observed: 3.01 ft at 2:06AM Jan 29, 2015Observed: 3.04 ft at 2:12AM Jan 29, 2015Observed: 3.08 ft at 2:18AM Jan 29, 2015Observed: 3.09 ft at 2:24AM Jan 29, 2015Observed: 3.13 ft at 2:30AM Jan 29, 2015Observed: 3.17 ft at 2:36AM Jan 29, 2015Observed: 3.16 ft at 2:42AM Jan 29, 2015Observed: 3.19 ft at 2:48AM Jan 29, 2015Observed: 3.21 ft at 2:54AM Jan 29, 2015Observed: 3.22 ft at 3:00AM Jan 29, 2015Observed: 3.24 ft at 3:06AM Jan 29, 2015Observed: 3.26 ft at 3:12AM Jan 29, 2015Observed: 3.26 ft at 3:18AM Jan 29, 2015Observed: 3.27 ft at 3:24AM Jan 29, 2015Observed: 3.29 ft at 3:30AM Jan 29, 2015Observed: 3.26 ft at 3:36AM Jan 29, 2015Observed: 3.26 ft at 3:42AM Jan 29, 2015Observed: 3.25 ft at 3:48AM Jan 29, 2015Observed: 3.27 ft at 3:54AM Jan 29, 2015Observed: 3.23 ft at 4:00AM Jan 29, 2015Observed: 3.21 ft at 4:06AM Jan 29, 2015Observed: 3.22 ft at 4:12AM Jan 29, 2015Observed: 3.17 ft at 4:18AM Jan 29, 2015Observed: 3.14 ft at 4:24AM Jan 29, 2015Observed: 3.11 ft at 4:30AM Jan 29, 2015Observed: 3.1 ft at 4:36AM Jan 29, 2015Observed: 3.04 ft at 4:42AM Jan 29, 2015Observed: 3.01 ft at 4:48AM Jan 29, 2015Observed: 2.97 ft at 4:54AM Jan 29, 2015Observed: 2.93 ft at 5:00AM Jan 29, 2015Observed: 2.89 ft at 5:06AM Jan 29, 2015Observed: 2.84 ft at 5:12AM Jan 29, 2015Observed: 2.8 ft at 5:18AM Jan 29, 2015Observed: 2.76 ft at 5:24AM Jan 29, 2015Observed: 2.71 ft at 5:30AM Jan 29, 2015Observed: 2.66 ft at 5:36AM Jan 29, 2015Observed: 2.61 ft at 5:42AM Jan 29, 2015Observed: 2.6 ft at 5:48AM Jan 29, 2015Observed: 2.52 ft at 5:54AM Jan 29, 2015Observed: 2.46 ft at 6:00AM Jan 29, 2015Observed: 2.45 ft at 6:06AM Jan 29, 2015Observed: 2.39 ft at 6:12AM Jan 29, 2015Observed: 2.34 ft at 6:18AM Jan 29, 2015Observed: 2.27 ft at 6:24AM Jan 29, 2015Observed: 2.22 ft at 6:30AM Jan 29, 2015Observed: 2.17 ft at 6:36AM Jan 29, 2015Observed: 2.13 ft at 6:42AM Jan 29, 2015Observed: 2.11 ft at 6:48AM Jan 29, 2015Observed: 2.03 ft at 6:54AM Jan 29, 2015Observed: 2.02 ft at 7:00AM Jan 29, 2015Observed: 1.96 ft at 7:06AM Jan 29, 2015Observed: 1.89 ft at 7:12AM Jan 29, 2015Observed: 1.88 ft at 7:18AM Jan 29, 2015Observed: 1.8 ft at 7:24AM Jan 29, 2015Observed: 1.76 ft at 7:30AM Jan 29, 2015Observed: 1.72 ft at 7:36AM Jan 29, 2015Observed: 1.68 ft at 7:42AM Jan 29, 2015Observed: 1.67 ft at 7:48AM Jan 29, 2015Observed: 1.61 ft at 7:54AM Jan 29, 2015Observed: 1.57 ft at 8:00AM Jan 29, 2015Observed: 1.53 ft at 8:06AM Jan 29, 2015Observed: 1.52 ft at 8:12AM Jan 29, 2015Observed: 1.46 ft at 8:18AM Jan 29, 2015Observed: 1.43 ft at 8:24AM Jan 29, 2015Observed: 1.39 ft at 8:30AM Jan 29, 2015Observed: 1.36 ft at 8:36AM Jan 29, 2015Observed: 1.34 ft at 8:42AM Jan 29, 2015Observed: 1.31 ft at 8:48AM Jan 29, 2015Observed: 1.3 ft at 8:54AM Jan 29, 2015Observed: 1.26 ft at 9:00AM Jan 29, 2015Observed: 1.24 ft at 9:06AM Jan 29, 2015Observed: 1.22 ft at 9:12AM Jan 29, 2015Observed: 1.2 ft at 9:18AM Jan 29, 2015Observed: 1.18 ft at 9:24AM Jan 29, 2015Observed: 1.2 ft at 9:30AM Jan 29, 2015Observed: 1.15 ft at 9:36AM Jan 29, 2015Observed: 1.14 ft at 9:42AM Jan 29, 2015Observed: 1.13 ft at 9:48AM Jan 29, 2015Observed: 1.14 ft at 9:54AM Jan 29, 2015Observed: 1.15 ft at 10:00AM Jan 29, 2015Observed: 1.16 ft at 10:06AM Jan 29, 2015Observed: 1.17 ft at 10:12AM Jan 29, 2015Observed: 1.19 ft at 10:18AM Jan 29, 2015Observed: 1.22 ft at 10:24AM Jan 29, 2015Observed: 1.28 ft at 10:30AM Jan 29, 2015Observed: 1.3 ft at 10:36AM Jan 29, 2015Observed: 1.35 ft at 10:42AM Jan 29, 2015Observed: 1.41 ft at 10:48AM Jan 29, 2015Observed: 1.49 ft at 10:54AM Jan 29, 2015Observed: 1.55 ft at 11:00AM Jan 29, 2015Observed: 1.62 ft at 11:06AM Jan 29, 2015Observed: 1.71 ft at 11:12AM Jan 29, 2015Observed: 1.79 ft at 11:18AM Jan 29, 2015Observed: 1.88 ft at 11:24AM Jan 29, 2015Observed: 1.97 ft at 11:30AM Jan 29, 2015Observed: 2.06 ft at 11:36AM Jan 29, 2015Observed: 2.15 ft at 11:42AM Jan 29, 2015Observed: 2.24 ft at 11:48AM Jan 29, 2015Observed: 2.34 ft at 11:54AM Jan 29, 2015Observed: 2.44 ft at 12:00PM Jan 29, 2015Observed: 2.55 ft at 12:06PM Jan 29, 2015Observed: 2.62 ft at 12:12PM Jan 29, 2015Observed: 2.7 ft at 12:18PM Jan 29, 2015Observed: 2.81 ft at 12:24PM Jan 29, 2015Observed: 2.89 ft at 12:30PM Jan 29, 2015Observed: 2.97 ft at 12:36PM Jan 29, 2015Observed: 3.03 ft at 12:42PM Jan 29, 2015Observed: 3.13 ft at 12:48PM Jan 29, 2015Observed: 3.18 ft at 12:54PM Jan 29, 2015Observed: 3.28 ft at 1:00PM Jan 29, 2015Observed: 3.33 ft at 1:06PM Jan 29, 2015Observed: 3.4 ft at 1:12PM Jan 29, 2015Observed: 3.47 ft at 1:18PM Jan 29, 2015Observed: 3.56 ft at 1:24PM Jan 29, 2015Observed: 3.63 ft at 1:30PM Jan 29, 2015Observed: 3.66 ft at 1:36PM Jan 29, 2015Observed: 3.72 ft at 1:42PM Jan 29, 2015Observed: 3.78 ft at 1:48PM Jan 29, 2015Observed: 3.84 ft at 1:54PM Jan 29, 2015Observed: 3.88 ft at 2:00PM Jan 29, 2015Observed: 3.95 ft at 2:06PM Jan 29, 2015Observed: 3.98 ft at 2:12PM Jan 29, 2015Observed: 4.05 ft at 2:18PM Jan 29, 2015Observed: 4.07 ft at 2:24PM Jan 29, 2015Observed: 4.12 ft at 2:30PM Jan 29, 2015Observed: 4.15 ft at 2:36PM Jan 29, 2015Observed: 4.19 ft at 2:42PM Jan 29, 2015Observed: 4.22 ft at 2:48PM Jan 29, 2015Observed: 4.25 ft at 2:54PM Jan 29, 2015Observed: 4.3 ft at 3:00PM Jan 29, 2015Observed: 4.31 ft at 3:06PM Jan 29, 2015Observed: 4.33 ft at 3:12PM Jan 29, 2015Observed: 4.35 ft at 3:18PM Jan 29, 2015Observed: 4.41 ft at 3:24PM Jan 29, 2015Observed: 4.4 ft at 3:30PM Jan 29, 2015Observed: 4.4 ft at 3:36PM Jan 29, 2015Highest Observation: 4.43 ft at 3:42PM Jan 29, 2015Observed: 4.4 ft at 3:48PM Jan 29, 2015Observed: 4.4 ft at 3:54PM Jan 29, 2015Observed: 4.42 ft at 4:00PM Jan 29, 2015Observed: 4.39 ft at 4:06PM Jan 29, 2015Observed: 4.4 ft at 4:12PM Jan 29, 2015Observed: 4.39 ft at 4:18PM Jan 29, 2015Observed: 4.37 ft at 4:24PM Jan 29, 2015Observed: 4.36 ft at 4:30PM Jan 29, 2015Observed: 4.34 ft at 4:36PM Jan 29, 2015Observed: 4.31 ft at 4:42PM Jan 29, 2015Observed: 4.29 ft at 4:48PM Jan 29, 2015Observed: 4.29 ft at 4:54PM Jan 29, 2015Observed: 4.26 ft at 5:00PM Jan 29, 2015Observed: 4.19 ft at 5:06PM Jan 29, 2015Observed: 4.16 ft at 5:12PM Jan 29, 2015Observed: 4.11 ft at 5:18PM Jan 29, 2015Observed: 4.08 ft at 5:24PM Jan 29, 2015Observed: 4.03 ft at 5:30PM Jan 29, 2015Observed: 3.99 ft at 5:36PM Jan 29, 2015Observed: 3.94 ft at 5:42PM Jan 29, 2015Observed: 3.9 ft at 5:48PM Jan 29, 2015Observed: 3.85 ft at 5:54PM Jan 29, 2015Observed: 3.82 ft at 6:00PM Jan 29, 2015Observed: 3.75 ft at 6:06PM Jan 29, 2015Observed: 3.7 ft at 6:12PM Jan 29, 2015Observed: 3.65 ft at 6:18PM Jan 29, 2015Observed: 3.59 ft at 6:24PM Jan 29, 2015Observed: 3.57 ft at 6:30PM Jan 29, 2015Observed: 3.49 ft at 6:36PM Jan 29, 2015Observed: 3.46 ft at 6:42PM Jan 29, 2015Observed: 3.41 ft at 6:48PM Jan 29, 2015Observed: 3.33 ft at 6:54PM Jan 29, 2015Observed: 3.28 ft at 7:00PM Jan 29, 2015Observed: 3.25 ft at 7:06PM Jan 29, 2015Observed: 3.17 ft at 7:12PM Jan 29, 2015Observed: 3.14 ft at 7:18PM Jan 29, 2015Observed: 3.06 ft at 7:24PM Jan 29, 2015Observed: 3.01 ft at 7:30PM Jan 29, 2015Observed: 2.96 ft at 7:36PM Jan 29, 2015Observed: 2.94 ft at 7:42PM Jan 29, 2015Observed: 2.88 ft at 7:48PM Jan 29, 2015Observed: 2.83 ft at 7:54PM Jan 29, 2015Observed: 2.76 ft at 8:00PM Jan 29, 2015Observed: 2.71 ft at 8:06PM Jan 29, 2015Observed: 2.67 ft at 8:12PM Jan 29, 2015Observed: 2.62 ft at 8:18PM Jan 29, 2015Observed: 2.57 ft at 8:24PM Jan 29, 2015Observed: 2.53 ft at 8:30PM Jan 29, 2015Observed: 2.48 ft at 8:36PM Jan 29, 2015Observed: 2.46 ft at 8:42PM Jan 29, 2015Observed: 2.42 ft at 8:48PM Jan 29, 2015Observed: 2.38 ft at 8:54PM Jan 29, 2015Observed: 2.31 ft at 9:00PM Jan 29, 2015Observed: 2.29 ft at 9:06PM Jan 29, 2015Observed: 2.25 ft at 9:12PM Jan 29, 2015Observed: 2.24 ft at 9:18PM Jan 29, 2015Observed: 2.18 ft at 9:24PM Jan 29, 2015Observed: 2.14 ft at 9:30PM Jan 29, 2015Observed: 2.12 ft at 9:36PM Jan 29, 2015Observed: 2.09 ft at 9:42PM Jan 29, 2015Observed: 2.07 ft at 9:48PM Jan 29, 2015Observed: 2.04 ft at 9:54PM Jan 29, 2015Observed: 2.03 ft at 10:00PM Jan 29, 2015Observed: 2.01 ft at 10:06PM Jan 29, 2015Observed: 2 ft at 10:12PM Jan 29, 2015Observed: 1.99 ft at 10:18PM Jan 29, 2015Observed: 1.97 ft at 10:24PM Jan 29, 2015Observed: 1.96 ft at 10:30PM Jan 29, 2015Observed: 1.97 ft at 10:36PM Jan 29, 2015Observed: 1.93 ft at 10:42PM Jan 29, 2015Observed: 1.91 ft at 10:48PM Jan 29, 2015Observed: 1.9 ft at 10:54PM Jan 29, 2015Observed: 1.9 ft at 11:00PM Jan 29, 2015Observed: 1.89 ft at 11:06PM Jan 29, 2015Observed: 1.89 ft at 11:12PM Jan 29, 2015Observed: 1.89 ft at 11:18PM Jan 29, 2015Observed: 1.89 ft at 11:24PM Jan 29, 2015Observed: 1.9 ft at 11:30PM Jan 29, 2015Observed: 1.92 ft at 11:36PM Jan 29, 2015Observed: 1.93 ft at 11:42PM Jan 29, 2015Observed: 1.96 ft at 11:48PM Jan 29, 2015Observed: 1.99 ft at 11:54PM Jan 29, 2015Observed: 2.02 ft at 12:00AM Jan 30, 2015Observed: 2.07 ft at 12:06AM Jan 30, 2015Observed: 2.11 ft at 12:12AM Jan 30, 2015Observed: 2.2 ft at 12:18AM Jan 30, 2015Observed: 2.23 ft at 12:24AM Jan 30, 2015Observed: 2.31 ft at 12:30AM Jan 30, 2015Observed: 2.36 ft at 12:36AM Jan 30, 2015Observed: 2.43 ft at 12:42AM Jan 30, 2015Observed: 2.51 ft at 12:48AM Jan 30, 2015Observed: 2.58 ft at 12:54AM Jan 30, 2015Observed: 2.66 ft at 1:00AM Jan 30, 2015Observed: 2.75 ft at 1:06AM Jan 30, 2015Observed: 2.85 ft at 1:12AM Jan 30, 2015Observed: 2.94 ft at 1:18AM Jan 30, 2015Observed: 3.02 ft at 1:24AM Jan 30, 2015Observed: 3.09 ft at 1:30AM Jan 30, 2015Observed: 3.17 ft at 1:36AM Jan 30, 2015Observed: 3.26 ft at 1:42AM Jan 30, 2015Observed: 3.3 ft at 1:48AM Jan 30, 2015Observed: 3.37 ft at 1:54AM Jan 30, 2015Observed: 3.43 ft at 2:00AM Jan 30, 2015Observed: 3.52 ft at 2:06AM Jan 30, 2015Observed: 3.55 ft at 2:12AM Jan 30, 2015Observed: 3.6 ft at 2:18AM Jan 30, 2015Observed: 3.67 ft at 2:24AM Jan 30, 2015Observed: 3.71 ft at 2:30AM Jan 30, 2015Observed: 3.76 ft at 2:36AM Jan 30, 2015Observed: 3.8 ft at 2:42AM Jan 30, 2015Observed: 3.85 ft at 2:48AM Jan 30, 2015Observed: 3.87 ft at 2:54AM Jan 30, 2015Observed: 3.9 ft at 3:00AM Jan 30, 2015Observed: 3.93 ft at 3:06AM Jan 30, 2015Observed: 3.95 ft at 3:12AM Jan 30, 2015Observed: 3.98 ft at 3:18AM Jan 30, 2015Observed: 4 ft at 3:24AM Jan 30, 2015Observed: 4.02 ft at 3:30AM Jan 30, 2015Observed: 4.03 ft at 3:36AM Jan 30, 2015Observed: 4.03 ft at 3:42AM Jan 30, 2015Observed: 4.04 ft at 3:48AM Jan 30, 2015Observed: 4.05 ft at 3:54AM Jan 30, 2015Observed: 4.06 ft at 4:00AM Jan 30, 2015Observed: 4.06 ft at 4:06AM Jan 30, 2015Observed: 4.06 ft at 4:12AM Jan 30, 2015Observed: 4.08 ft at 4:18AM Jan 30, 2015Observed: 4.08 ft at 4:24AM Jan 30, 2015Observed: 4.05 ft at 4:30AM Jan 30, 2015Observed: 4.03 ft at 4:36AM Jan 30, 2015Observed: 4.03 ft at 4:42AM Jan 30, 2015Observed: 4.01 ft at 4:48AM Jan 30, 2015Observed: 3.98 ft at 4:54AM Jan 30, 2015Observed: 3.95 ft at 5:00AM Jan 30, 2015Observed: 3.93 ft at 5:06AM Jan 30, 2015Observed: 3.89 ft at 5:12AM Jan 30, 2015Observed: 3.84 ft at 5:18AM Jan 30, 2015Observed: 3.81 ft at 5:24AM Jan 30, 2015Observed: 3.77 ft at 5:30AM Jan 30, 2015Observed: 3.72 ft at 5:36AM Jan 30, 2015Observed: 3.69 ft at 5:42AM Jan 30, 2015Observed: 3.63 ft at 5:48AM Jan 30, 2015Observed: 3.61 ft at 5:54AM Jan 30, 2015Observed: 3.55 ft at 6:00AM Jan 30, 2015Observed: 3.48 ft at 6:06AM Jan 30, 2015Observed: 3.42 ft at 6:12AM Jan 30, 2015Observed: 3.37 ft at 6:18AM Jan 30, 2015Observed: 3.32 ft at 6:24AM Jan 30, 2015Observed: 3.27 ft at 6:30AM Jan 30, 2015Observed: 3.22 ft at 6:36AM Jan 30, 2015Observed: 3.16 ft at 6:42AM Jan 30, 2015Observed: 3.09 ft at 6:48AM Jan 30, 2015Observed: 3.03 ft at 6:54AM Jan 30, 2015Observed: 3 ft at 7:00AM Jan 30, 2015Observed: 2.91 ft at 7:06AM Jan 30, 2015Observed: 2.87 ft at 7:12AM Jan 30, 2015Observed: 2.81 ft at 7:18AM Jan 30, 2015Observed: 2.8 ft at 7:24AM Jan 30, 2015Observed: 2.73 ft at 7:30AM Jan 30, 2015Observed: 2.69 ft at 7:36AM Jan 30, 2015Observed: 2.65 ft at 7:42AM Jan 30, 2015Observed: 2.61 ft at 7:48AM Jan 30, 2015Observed: 2.52 ft at 7:54AM Jan 30, 2015Observed: 2.48 ft at 8:00AM Jan 30, 2015Observed: 2.43 ft at 8:06AM Jan 30, 2015Observed: 2.38 ft at 8:12AM Jan 30, 2015Observed: 2.35 ft at 8:18AM Jan 30, 2015Observed: 2.32 ft at 8:24AM Jan 30, 2015Observed: 2.29 ft at 8:30AM Jan 30, 2015Observed: 2.25 ft at 8:36AM Jan 30, 2015Observed: 2.19 ft at 8:42AM Jan 30, 2015Observed: 2.17 ft at 8:48AM Jan 30, 2015Observed: 2.11 ft at 8:54AM Jan 30, 2015Observed: 2.07 ft at 9:00AM Jan 30, 2015Observed: 2.03 ft at 9:06AM Jan 30, 2015Observed: 2 ft at 9:12AM Jan 30, 2015Observed: 1.95 ft at 9:18AM Jan 30, 2015Observed: 1.91 ft at 9:24AM Jan 30, 2015Observed: 1.87 ft at 9:30AM Jan 30, 2015Observed: 1.84 ft at 9:36AM Jan 30, 2015Observed: 1.77 ft at 9:42AM Jan 30, 2015Observed: 1.75 ft at 9:48AM Jan 30, 2015Observed: 1.67 ft at 9:54AM Jan 30, 2015Observed: 1.63 ft at 10:00AM Jan 30, 2015Observed: 1.57 ft at 10:06AM Jan 30, 2015Observed: 1.55 ft at 10:12AM Jan 30, 2015Observed: 1.53 ft at 10:18AM Jan 30, 2015Observed: 1.49 ft at 10:24AM Jan 30, 2015Observed: 1.48 ft at 10:30AM Jan 30, 2015Observed: 1.42 ft at 10:36AM Jan 30, 2015Observed: 1.4 ft at 10:42AM Jan 30, 2015Observed: 1.44 ft at 10:48AM Jan 30, 2015Observed: 1.4 ft at 10:54AM Jan 30, 2015Observed: 1.45 ft at 11:00AM Jan 30, 2015Observed: 1.41 ft at 11:06AM Jan 30, 2015Observed: 1.43 ft at 11:12AM Jan 30, 2015Observed: 1.42 ft at 11:18AM Jan 30, 2015Observed: 1.44 ft at 11:24AM Jan 30, 2015Observed: 1.44 ft at 11:30AM Jan 30, 2015Observed: 1.36 ft at 11:36AM Jan 30, 2015Observed: 1.38 ft at 11:42AM Jan 30, 2015Observed: 1.4 ft at 11:48AM Jan 30, 2015Observed: 1.44 ft at 11:54AM Jan 30, 2015Observed: 1.44 ft at 12:00PM Jan 30, 2015Observed: 1.45 ft at 12:06PM Jan 30, 2015Observed: 1.48 ft at 12:12PM Jan 30, 2015Observed: 1.54 ft at 12:18PM Jan 30, 2015Observed: 1.57 ft at 12:24PM Jan 30, 2015Observed: 1.53 ft at 12:30PM Jan 30, 2015Observed: 1.56 ft at 12:36PM Jan 30, 2015Observed: 1.61 ft at 12:42PM Jan 30, 2015Observed: 1.66 ft at 12:48PM Jan 30, 2015Observed: 1.67 ft at 12:54PM Jan 30, 2015Observed: 1.69 ft at 1:00PM Jan 30, 2015Observed: 1.81 ft at 1:06PM Jan 30, 2015Observed: 1.77 ft at 1:12PM Jan 30, 2015Observed: 1.85 ft at 1:18PM Jan 30, 2015Observed: 1.97 ft at 1:24PM Jan 30, 2015Observed: 1.98 ft at 1:30PM Jan 30, 2015Observed: 2.03 ft at 1:36PM Jan 30, 2015Observed: 2.15 ft at 1:42PM Jan 30, 2015Observed: 2.21 ft at 1:48PM Jan 30, 2015Observed: 2.26 ft at 1:54PM Jan 30, 2015Observed: 2.26 ft at 2:00PM Jan 30, 2015Observed: 2.41 ft at 2:06PM Jan 30, 2015Observed: 2.47 ft at 2:12PM Jan 30, 2015Observed: 2.55 ft at 2:18PM Jan 30, 2015Observed: 2.62 ft at 2:24PM Jan 30, 2015Observed: 2.63 ft at 2:30PM Jan 30, 2015Observed: 2.72 ft at 2:36PM Jan 30, 2015Observed: 2.77 ft at 2:42PM Jan 30, 2015Observed: 2.79 ft at 2:48PM Jan 30, 2015Observed: 2.82 ft at 2:54PM Jan 30, 2015Observed: 2.82 ft at 3:00PM Jan 30, 2015Observed: 2.77 ft at 3:06PM Jan 30, 2015Observed: 2.76 ft at 3:12PM Jan 30, 2015Observed: 2.84 ft at 3:18PM Jan 30, 2015Observed: 2.84 ft at 3:24PM Jan 30, 2015Observed: 2.85 ft at 3:30PM Jan 30, 2015Observed: 2.88 ft at 3:36PM Jan 30, 2015Observed: 2.86 ft at 3:42PM Jan 30, 2015Observed: 2.91 ft at 3:48PM Jan 30, 2015Observed: 2.93 ft at 3:54PM Jan 30, 2015Observed: 2.9 ft at 4:00PM Jan 30, 2015Observed: 2.85 ft at 4:06PM Jan 30, 2015Observed: 2.87 ft at 4:12PM Jan 30, 2015Observed: 2.88 ft at 4:18PM Jan 30, 2015Observed: 2.85 ft at 4:24PM Jan 30, 2015Observed: 2.79 ft at 4:30PM Jan 30, 2015Observed: 2.77 ft at 4:36PM Jan 30, 2015Observed: 2.73 ft at 4:42PM Jan 30, 2015Observed: 2.74 ft at 4:48PM Jan 30, 2015Observed: 2.71 ft at 4:54PM Jan 30, 2015Observed: 2.68 ft at 5:00PM Jan 30, 2015Observed: 2.67 ft at 5:06PM Jan 30, 2015Observed: 2.7 ft at 5:12PM Jan 30, 2015Observed: 2.64 ft at 5:18PM Jan 30, 2015Observed: 2.59 ft at 5:24PM Jan 30, 2015Observed: 2.6 ft at 5:30PM Jan 30, 2015Observed: 2.51 ft at 5:36PM Jan 30, 2015Observed: 2.46 ft at 5:42PM Jan 30, 2015Observed: 2.38 ft at 5:48PM Jan 30, 2015Observed: 2.36 ft at 5:54PM Jan 30, 2015Observed: 2.3 ft at 6:00PM Jan 30, 2015Observed: 2.24 ft at 6:06PM Jan 30, 2015Observed: 2.17 ft at 6:12PM Jan 30, 2015Observed: 2.11 ft at 6:18PM Jan 30, 2015Observed: 2.09 ft at 6:24PM Jan 30, 2015Observed: 2.06 ft at 6:30PM Jan 30, 2015Observed: 1.94 ft at 6:36PM Jan 30, 2015Observed: 1.99 ft at 6:42PM Jan 30, 2015Observed: 1.89 ft at 6:48PM Jan 30, 2015Observed: 1.87 ft at 6:54PM Jan 30, 2015Forecast: 1.54 ft 8:00PM Jan 30, 2015Forecast: 0.75 ft 9:00PM Jan 30, 2015Forecast: 0.1 ft 10:00PM Jan 30, 2015Forecast: -0.39 ft 11:00PM Jan 30, 2015Forecast: -0.59 ft 12:00AM Jan 31, 2015Forecast: -0.52 ft 1:00AM Jan 31, 2015Forecast: -0.13 ft 2:00AM Jan 31, 2015Forecast: 0.69 ft 3:00AM Jan 31, 2015Forecast: 1.51 ft 4:00AM Jan 31, 2015Forecast: 2.03 ft 5:00AM Jan 31, 2015Forecast: 2.1 ft 6:00AM Jan 31, 2015Forecast: 1.87 ft 7:00AM Jan 31, 2015Forecast: 1.38 ft 8:00AM Jan 31, 2015Forecast: 0.75 ft 9:00AM Jan 31, 2015Forecast: 0.2 ft 10:00AM Jan 31, 2015Forecast: -0.26 ft 11:00AM Jan 31, 2015Forecast: -0.56 ft 12:00PM Jan 31, 2015Forecast: -0.59 ft 1:00PM Jan 31, 2015Forecast: -0.2 ft 2:00PM Jan 31, 2015Forecast: 0.66 ft 3:00PM Jan 31, 2015Forecast: 1.64 ft 4:00PM Jan 31, 2015Forecast: 2.3 ft 5:00PM Jan 31, 2015Forecast: 2.66 ft 6:00PM Jan 31, 2015Forecast: 2.76 ft 7:00PM Jan 31, 2015Forecast: 2.53 ft 8:00PM Jan 31, 2015Forecast: 1.97 ft 9:00PM Jan 31, 2015Forecast: 1.25 ft 10:00PM Jan 31, 2015Forecast: 0.62 ft 11:00PM Jan 31, 2015Forecast: 0.26 ft 12:00AM Feb 01, 2015Forecast: 0.13 ft 1:00AM Feb 01, 2015Forecast: 0.3 ft 2:00AM Feb 01, 2015Forecast: 0.95 ft 3:00AM Feb 01, 2015Forecast: 1.97 ft 4:00AM Feb 01, 2015Forecast: 2.79 ft 5:00AM Feb 01, 2015Forecast: 3.25 ft 6:00AM Feb 01, 2015Forecast: 3.31 ft 7:00AM Feb 01, 2015Forecast: 3.15 ft 8:00AM Feb 01, 2015Forecast: 2.82 ft 9:00AM Feb 01, 2015Forecast: 2.23 ft 10:00AM Feb 01, 2015Forecast: 1.54 ft 11:00AM Feb 01, 2015Forecast: 1.02 ft 12:00PM Feb 01, 2015Forecast: 0.79 ft 1:00PM Feb 01, 2015Forecast: 0.89 ft 2:00PM Feb 01, 2015Forecast: 1.51 ft 3:00PM Feb 01, 2015Forecast: 2.39 ft 4:00PM Feb 01, 2015Forecast: 3.18 ft 5:00PM Feb 01, 2015Forecast: 3.71 ft 6:00PM Feb 01, 2015Highest Forecast: 3.94 ft 7:00PM Feb 01, 2015Forecast: 3.84 ft 8:00PM Feb 01, 2015Forecast: 3.41 ft 9:00PM Feb 01, 2015Forecast: 2.76 ft 10:00PM Feb 01, 2015Forecast: 2.03 ft 11:00PM Feb 01, 2015Forecast: 1.48 ft 12:00AM Feb 02, 2015Forecast: 1.12 ft 1:00AM Feb 02, 2015Forecast: 0.95 ft 2:00AM Feb 02, 2015Forecast: 1.05 ft 3:00AM Feb 02, 2015Forecast: 1.67 ft 4:00AM Feb 02, 2015Forecast: 2.56 ft 5:00AM Feb 02, 2015Forecast: 3.38 ft 6:00AM Feb 02, 2015Forecast: 3.77 ft 7:00AM Feb 02, 2015USGS--Water Resources of the United StatesGTND2(plotting HMIRG) Graph Created (7:36PM Jan 30, 2015)ObservedForecast (issued 9:36AM Jan 30)Latest observed value: 1.87 ft at 6:54 PM EST 30-Jan-2015. Flood Stage is 6 ft
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Tabular Data (UTC)
Tabular Data (EST)
XML Data
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Datum: Not Available
Metadata
NOTE: Caution: This water level forecast does not fully account for the effects of wind driven storm surge. Forecast errors of two feet or more are possible during major surge events. Other sources of error may include rainfall forecast uncertainties and hydrologic/hydraulic model uncertainties.

NOTE: Gauge reading affected by tides.

NOTE: Forecasts for the Potomac River at Georgetown / Wisconsin Ave are issued routinely year-round.

Vertical Datum reference a local datum

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Upstream Gauge - near Washington DC (Little Falls) Upstream Gauge Downstream Gauge Downstream Gauge - at Alexandria
Flood Categories (in feet)
Major Flood Stage: 10
Moderate Flood Stage: 7
Flood Stage: 6
Action Stage: 5.5
Low Stage (in feet): 0

Historic Crests
(1) 17.72 ft on 10/17/1942
(2) 17.30 ft on 03/19/1936
(3) 15.45 ft on 06/24/1972
(4) 14.30 ft on 04/28/1937
(5) 14.05 ft on 11/26/1877
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 8.80 ft on 05/18/2014
(2) 6.26 ft on 05/10/2013
(3) 6.16 ft on 03/10/2013
(4) 7.62 ft on 11/01/2012
(5) 7.11 ft on 09/09/2011
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -4.80 ft on 03/13/1889
(2) -2.90 ft on 02/15/1940
(3) -2.70 ft on 11/11/1936
(4) -2.26 ft on 12/06/1992
(5) -2.00 ft on 09/19/1936

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
24.1 Floodwaters reach Constitution Avenue near the Lincoln Memorial at the low spot on Henry Bacon Drive.
18 Floodwaters reach the top of the protection of the floodgates at Washington Harbour.
17 Floodwaters threaten the basement of the Jefferson Memorial.
16.7 Floodwaters reach the Kennedy Center for Performing Arts at Rock Creek and Potomac Parkway.
13.5 Much of West Potomac Park is flooded. Floodwaters reach the intersection of Wisconsin Avenue and K Street in Georgetown.
12 Floodwaters reach Georgetown Waterfront Park at the foot of Wisconsin Avenue in Georgetown. Water also covers the parking lot at the Abner Cloud House.
11 The river reaches a height in which usual high and low tides are no longer observed. From this point the river will rise until crest and then fall. Overflow of the C&O Canal may cause water to flow down the walkways near the Georgetown Visitors Center. Access roads in the vicinity of the Fletchers Boathouse are flooded.
10.5 Floodwaters reach the foot of 17th Street at Independence Avenue.
10 Floodwaters approach K Street in Georgetown near Washington Harbour.
8 Backwater flooding of Rock Creek in Georgetown begins at this level. Access roads in the vicinity of Fletchers Boathouse begin to flood.
7.5 Washington Harbour will begin to flood if floodgates are not in place.
7 Water begins to cover the boardwalk at Washington Harbour. Downstream, water is out of the banks in a few low spots between the mouth of Rock Creek and the 14th Street bridge.
6.5 During some events, water may begin to bubble up through storm drains near Washington Harbour.
6 Water begins to overflow the banks near the mouth of Rock Creek.
Photos
(1) 1) An Icy Potomac 1 Mile Below Gage in Early 1961. Memorial Bridge and Lincoln Memorial.
About This Location Collapse

Latitude: 38.902222° N, Longitude: 77.063056° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 6 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 -1.25 ft 4.75 ft Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 -1.41 ft 4.59 ft 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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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
(Baltimore/Washington) Sterling Weather Forecast Office
43858 Weather Service Rd.
Sterling, VA 20166
(703) 996-2200
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Page last modified: 20-Nov-2014 2:01 AM
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