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Hydrograph River at a Glance Download
Potomac River at Georgetown / Wisconsin Ave Tide Height (ft)Observed: 1.28 ft at 5:54AM May 23, 2015Observed: 1.22 ft at 6:00AM May 23, 2015Observed: 1.18 ft at 6:06AM May 23, 2015Observed: 1.16 ft at 6:12AM May 23, 2015Observed: 1.13 ft at 6:18AM May 23, 2015Observed: 1.09 ft at 6:24AM May 23, 2015Observed: 1.03 ft at 6:30AM May 23, 2015Observed: 1 ft at 6:36AM May 23, 2015Observed: 0.98 ft at 6:42AM May 23, 2015Observed: 0.94 ft at 6:48AM May 23, 2015Observed: 0.91 ft at 6:54AM May 23, 2015Observed: 0.89 ft at 7:00AM May 23, 2015Observed: 0.88 ft at 7:06AM May 23, 2015Observed: 0.84 ft at 7:12AM May 23, 2015Observed: 0.83 ft at 7:18AM May 23, 2015Observed: 0.81 ft at 7:24AM May 23, 2015Observed: 0.82 ft at 7:30AM May 23, 2015Observed: 0.8 ft at 7:36AM May 23, 2015Observed: 0.79 ft at 7:42AM May 23, 2015Observed: 0.81 ft at 7:48AM May 23, 2015Observed: 0.82 ft at 7:54AM May 23, 2015Observed: 0.85 ft at 8:00AM May 23, 2015Observed: 0.86 ft at 8:06AM May 23, 2015Observed: 0.88 ft at 8:12AM May 23, 2015Observed: 0.92 ft at 8:18AM May 23, 2015Observed: 0.98 ft at 8:24AM May 23, 2015Observed: 1.06 ft at 8:30AM May 23, 2015Observed: 1.12 ft at 8:36AM May 23, 2015Observed: 1.21 ft at 8:42AM May 23, 2015Observed: 1.3 ft at 8:48AM May 23, 2015Observed: 1.4 ft at 8:54AM May 23, 2015Observed: 1.52 ft at 9:00AM May 23, 2015Observed: 1.62 ft at 9:06AM May 23, 2015Observed: 1.73 ft at 9:12AM May 23, 2015Observed: 1.86 ft at 9:18AM May 23, 2015Observed: 1.98 ft at 9:24AM May 23, 2015Observed: 2.09 ft at 9:30AM May 23, 2015Observed: 2.18 ft at 9:36AM May 23, 2015Observed: 2.29 ft at 9:42AM May 23, 2015Observed: 2.37 ft at 9:48AM May 23, 2015Observed: 2.47 ft at 9:54AM May 23, 2015Observed: 2.58 ft at 10:00AM May 23, 2015Observed: 2.66 ft at 10:06AM May 23, 2015Observed: 2.74 ft at 10:12AM May 23, 2015Observed: 2.84 ft at 10:18AM May 23, 2015Observed: 2.92 ft at 10:24AM May 23, 2015Observed: 3.01 ft at 10:30AM May 23, 2015Observed: 3.08 ft at 10:36AM May 23, 2015Observed: 3.15 ft at 10:42AM May 23, 2015Observed: 3.23 ft at 10:48AM May 23, 2015Observed: 3.28 ft at 10:54AM May 23, 2015Observed: 3.34 ft at 11:00AM May 23, 2015Observed: 3.4 ft at 11:06AM May 23, 2015Observed: 3.45 ft at 11:12AM May 23, 2015Observed: 3.52 ft at 11:18AM May 23, 2015Observed: 3.57 ft at 11:24AM May 23, 2015Observed: 3.62 ft at 11:30AM May 23, 2015Observed: 3.66 ft at 11:36AM May 23, 2015Observed: 3.72 ft at 11:42AM May 23, 2015Observed: 3.74 ft at 11:48AM May 23, 2015Observed: 3.8 ft at 11:54AM May 23, 2015Observed: 3.81 ft at 12:00PM May 23, 2015Observed: 3.85 ft at 12:06PM May 23, 2015Observed: 3.86 ft at 12:12PM May 23, 2015Observed: 3.88 ft at 12:18PM May 23, 2015Observed: 3.89 ft at 12:24PM May 23, 2015Observed: 3.91 ft at 12:30PM May 23, 2015Observed: 3.92 ft at 12:36PM May 23, 2015Observed: 3.92 ft at 12:42PM May 23, 2015Observed: 3.94 ft at 12:48PM May 23, 2015Observed: 3.93 ft at 12:54PM May 23, 2015Observed: 3.92 ft at 1:00PM May 23, 2015Observed: 3.91 ft at 1:06PM May 23, 2015Observed: 3.88 ft at 1:12PM May 23, 2015Observed: 3.88 ft at 1:18PM May 23, 2015Observed: 3.83 ft at 1:24PM May 23, 2015Observed: 3.82 ft at 1:30PM May 23, 2015Observed: 3.76 ft at 1:36PM May 23, 2015Observed: 3.73 ft at 1:42PM May 23, 2015Observed: 3.68 ft at 1:48PM May 23, 2015Observed: 3.63 ft at 1:54PM May 23, 2015Observed: 3.57 ft at 2:00PM May 23, 2015Observed: 3.52 ft at 2:06PM May 23, 2015Observed: 3.46 ft at 2:12PM May 23, 2015Observed: 3.4 ft at 2:18PM May 23, 2015Observed: 3.35 ft at 2:24PM May 23, 2015Observed: 3.29 ft at 2:30PM May 23, 2015Observed: 3.23 ft at 2:36PM May 23, 2015Observed: 3.15 ft at 2:42PM May 23, 2015Observed: 3.09 ft at 2:48PM May 23, 2015Observed: 3.06 ft at 2:54PM May 23, 2015Observed: 2.96 ft at 3:00PM May 23, 2015Observed: 2.91 ft at 3:06PM May 23, 2015Observed: 2.85 ft at 3:12PM May 23, 2015Observed: 2.76 ft at 3:18PM May 23, 2015Observed: 2.7 ft at 3:24PM May 23, 2015Observed: 2.65 ft at 3:30PM May 23, 2015Observed: 2.56 ft at 3:36PM May 23, 2015Observed: 2.51 ft at 3:42PM May 23, 2015Observed: 2.44 ft at 3:48PM May 23, 2015Observed: 2.39 ft at 3:54PM May 23, 2015Observed: 2.32 ft at 4:00PM May 23, 2015Observed: 2.27 ft at 4:06PM May 23, 2015Observed: 2.23 ft at 4:12PM May 23, 2015Observed: 2.15 ft at 4:18PM May 23, 2015Observed: 2.11 ft at 4:24PM May 23, 2015Observed: 2.05 ft at 4:30PM May 23, 2015Observed: 1.98 ft at 4:36PM May 23, 2015Observed: 1.93 ft at 4:42PM May 23, 2015Observed: 1.88 ft at 4:48PM May 23, 2015Observed: 1.84 ft at 4:54PM May 23, 2015Observed: 1.8 ft at 5:00PM May 23, 2015Observed: 1.74 ft at 5:06PM May 23, 2015Observed: 1.7 ft at 5:12PM May 23, 2015Observed: 1.67 ft at 5:18PM May 23, 2015Observed: 1.61 ft at 5:24PM May 23, 2015Observed: 1.56 ft at 5:30PM May 23, 2015Observed: 1.52 ft at 5:36PM May 23, 2015Observed: 1.49 ft at 5:42PM May 23, 2015Observed: 1.44 ft at 5:48PM May 23, 2015Observed: 1.39 ft at 5:54PM May 23, 2015Observed: 1.37 ft at 6:00PM May 23, 2015Observed: 1.32 ft at 6:06PM May 23, 2015Observed: 1.32 ft at 6:12PM May 23, 2015Observed: 1.27 ft at 6:18PM May 23, 2015Observed: 1.25 ft at 6:24PM May 23, 2015Observed: 1.2 ft at 6:30PM May 23, 2015Observed: 1.15 ft at 6:36PM May 23, 2015Observed: 1.14 ft at 6:42PM May 23, 2015Observed: 1.11 ft at 6:48PM May 23, 2015Observed: 1.07 ft at 6:54PM May 23, 2015Observed: 1.05 ft at 7:00PM May 23, 2015Observed: 1.04 ft at 7:06PM May 23, 2015Observed: 1 ft at 7:12PM May 23, 2015Observed: 0.96 ft at 7:18PM May 23, 2015Observed: 0.94 ft at 7:24PM May 23, 2015Observed: 0.94 ft at 7:30PM May 23, 2015Observed: 0.92 ft at 7:36PM May 23, 2015Observed: 0.88 ft at 7:42PM May 23, 2015Observed: 0.87 ft at 7:48PM May 23, 2015Observed: 0.85 ft at 7:54PM May 23, 2015Observed: 0.85 ft at 8:00PM May 23, 2015Observed: 0.82 ft at 8:06PM May 23, 2015Observed: 0.81 ft at 8:12PM May 23, 2015Observed: 0.83 ft at 8:18PM May 23, 2015Observed: 0.78 ft at 8:24PM May 23, 2015Observed: 0.79 ft at 8:30PM May 23, 2015Observed: 0.79 ft at 8:36PM May 23, 2015Observed: 0.78 ft at 8:42PM May 23, 2015Observed: 0.79 ft at 8:48PM May 23, 2015Observed: 0.77 ft at 8:54PM May 23, 2015Observed: 0.79 ft at 9:00PM May 23, 2015Observed: 0.8 ft at 9:06PM May 23, 2015Observed: 0.82 ft at 9:12PM May 23, 2015Observed: 0.85 ft at 9:18PM May 23, 2015Observed: 0.89 ft at 9:24PM May 23, 2015Observed: 0.92 ft at 9:30PM May 23, 2015Observed: 0.97 ft at 9:36PM May 23, 2015Observed: 1.03 ft at 9:42PM May 23, 2015Observed: 1.08 ft at 9:48PM May 23, 2015Observed: 1.17 ft at 9:54PM May 23, 2015Observed: 1.24 ft at 10:00PM May 23, 2015Observed: 1.32 ft at 10:06PM May 23, 2015Observed: 1.38 ft at 10:12PM May 23, 2015Observed: 1.47 ft at 10:18PM May 23, 2015Observed: 1.57 ft at 10:24PM May 23, 2015Observed: 1.68 ft at 10:30PM May 23, 2015Observed: 1.77 ft at 10:36PM May 23, 2015Observed: 1.85 ft at 10:42PM May 23, 2015Observed: 1.96 ft at 10:48PM May 23, 2015Observed: 2.05 ft at 10:54PM May 23, 2015Observed: 2.12 ft at 11:00PM May 23, 2015Observed: 2.21 ft at 11:06PM May 23, 2015Observed: 2.27 ft at 11:12PM May 23, 2015Observed: 2.35 ft at 11:18PM May 23, 2015Observed: 2.43 ft at 11:24PM May 23, 2015Observed: 2.49 ft at 11:30PM May 23, 2015Observed: 2.55 ft at 11:36PM May 23, 2015Observed: 2.64 ft at 11:42PM May 23, 2015Observed: 2.69 ft at 11:48PM May 23, 2015Observed: 2.75 ft at 11:54PM May 23, 2015Observed: 2.81 ft at 12:00AM May 24, 2015Observed: 2.86 ft at 12:06AM May 24, 2015Observed: 2.91 ft at 12:12AM May 24, 2015Observed: 2.94 ft at 12:18AM May 24, 2015Observed: 3.01 ft at 12:24AM May 24, 2015Observed: 3.03 ft at 12:30AM May 24, 2015Observed: 3.08 ft at 12:36AM May 24, 2015Observed: 3.14 ft at 12:42AM May 24, 2015Observed: 3.17 ft at 12:48AM May 24, 2015Observed: 3.23 ft at 12:54AM May 24, 2015Observed: 3.26 ft at 1:00AM May 24, 2015Observed: 3.29 ft at 1:06AM May 24, 2015Observed: 3.33 ft at 1:12AM May 24, 2015Observed: 3.36 ft at 1:18AM May 24, 2015Observed: 3.39 ft at 1:24AM May 24, 2015Observed: 3.42 ft at 1:30AM May 24, 2015Observed: 3.45 ft at 1:36AM May 24, 2015Observed: 3.45 ft at 1:42AM May 24, 2015Observed: 3.49 ft at 1:48AM May 24, 2015Observed: 3.48 ft at 1:54AM May 24, 2015Observed: 3.5 ft at 2:00AM May 24, 2015Observed: 3.49 ft at 2:06AM May 24, 2015Observed: 3.48 ft at 2:12AM May 24, 2015Observed: 3.5 ft at 2:18AM May 24, 2015Observed: 3.46 ft at 2:24AM May 24, 2015Observed: 3.44 ft at 2:30AM May 24, 2015Observed: 3.44 ft at 2:36AM May 24, 2015Observed: 3.4 ft at 2:42AM May 24, 2015Observed: 3.39 ft at 2:48AM May 24, 2015Observed: 3.36 ft at 2:54AM May 24, 2015Observed: 3.3 ft at 3:00AM May 24, 2015Observed: 3.28 ft at 3:06AM May 24, 2015Observed: 3.22 ft at 3:12AM May 24, 2015Observed: 3.19 ft at 3:18AM May 24, 2015Observed: 3.14 ft at 3:24AM May 24, 2015Observed: 3.09 ft at 3:30AM May 24, 2015Observed: 3.05 ft at 3:36AM May 24, 2015Observed: 3 ft at 3:42AM May 24, 2015Observed: 2.95 ft at 3:48AM May 24, 2015Observed: 2.9 ft at 3:54AM May 24, 2015Observed: 2.84 ft at 4:00AM May 24, 2015Observed: 2.79 ft at 4:06AM May 24, 2015Observed: 2.75 ft at 4:12AM May 24, 2015Observed: 2.67 ft at 4:18AM May 24, 2015Observed: 2.61 ft at 4:24AM May 24, 2015Observed: 2.56 ft at 4:30AM May 24, 2015Observed: 2.5 ft at 4:36AM May 24, 2015Observed: 2.43 ft at 4:42AM May 24, 2015Observed: 2.4 ft at 4:48AM May 24, 2015Observed: 2.32 ft at 4:54AM May 24, 2015Observed: 2.28 ft at 5:00AM May 24, 2015Observed: 2.2 ft at 5:06AM May 24, 2015Observed: 2.15 ft at 5:12AM May 24, 2015Observed: 2.11 ft at 5:18AM May 24, 2015Observed: 2.06 ft at 5:24AM May 24, 2015Observed: 1.98 ft at 5:30AM May 24, 2015Observed: 1.94 ft at 5:36AM May 24, 2015Observed: 1.9 ft at 5:42AM May 24, 2015Observed: 1.84 ft at 5:48AM May 24, 2015Observed: 1.79 ft at 5:54AM May 24, 2015Observed: 1.75 ft at 6:00AM May 24, 2015Observed: 1.72 ft at 6:06AM May 24, 2015Observed: 1.67 ft at 6:12AM May 24, 2015Observed: 1.63 ft at 6:18AM May 24, 2015Observed: 1.6 ft at 6:24AM May 24, 2015Observed: 1.55 ft at 6:30AM May 24, 2015Observed: 1.51 ft at 6:36AM May 24, 2015Observed: 1.5 ft at 6:42AM May 24, 2015Observed: 1.45 ft at 6:48AM May 24, 2015Observed: 1.42 ft at 6:54AM May 24, 2015Observed: 1.4 ft at 7:00AM May 24, 2015Observed: 1.36 ft at 7:06AM May 24, 2015Observed: 1.34 ft at 7:12AM May 24, 2015Observed: 1.31 ft at 7:18AM May 24, 2015Observed: 1.3 ft at 7:24AM May 24, 2015Observed: 1.28 ft at 7:30AM May 24, 2015Observed: 1.27 ft at 7:36AM May 24, 2015Observed: 1.26 ft at 7:42AM May 24, 2015Observed: 1.25 ft at 7:48AM May 24, 2015Observed: 1.27 ft at 7:54AM May 24, 2015Observed: 1.25 ft at 8:00AM May 24, 2015Observed: 1.26 ft at 8:06AM May 24, 2015Observed: 1.3 ft at 8:12AM May 24, 2015Observed: 1.28 ft at 8:18AM May 24, 2015Observed: 1.31 ft at 8:24AM May 24, 2015Observed: 1.31 ft at 8:30AM May 24, 2015Observed: 1.35 ft at 8:36AM May 24, 2015Observed: 1.38 ft at 8:42AM May 24, 2015Observed: 1.42 ft at 8:48AM May 24, 2015Observed: 1.48 ft at 8:54AM May 24, 2015Observed: 1.51 ft at 9:00AM May 24, 2015Observed: 1.58 ft at 9:06AM May 24, 2015Observed: 1.64 ft at 9:12AM May 24, 2015Observed: 1.72 ft at 9:18AM May 24, 2015Observed: 1.82 ft at 9:24AM May 24, 2015Observed: 1.91 ft at 9:30AM May 24, 2015Observed: 1.98 ft at 9:36AM May 24, 2015Observed: 2.09 ft at 9:42AM May 24, 2015Observed: 2.17 ft at 9:48AM May 24, 2015Observed: 2.26 ft at 9:54AM May 24, 2015Observed: 2.36 ft at 10:00AM May 24, 2015Observed: 2.45 ft at 10:06AM May 24, 2015Observed: 2.54 ft at 10:12AM May 24, 2015Observed: 2.62 ft at 10:18AM May 24, 2015Observed: 2.71 ft at 10:24AM May 24, 2015Observed: 2.82 ft at 10:30AM May 24, 2015Observed: 2.89 ft at 10:36AM May 24, 2015Observed: 2.95 ft at 10:42AM May 24, 2015Observed: 3.02 ft at 10:48AM May 24, 2015Observed: 3.1 ft at 10:54AM May 24, 2015Observed: 3.15 ft at 11:00AM May 24, 2015Observed: 3.22 ft at 11:06AM May 24, 2015Observed: 3.28 ft at 11:12AM May 24, 2015Observed: 3.35 ft at 11:18AM May 24, 2015Observed: 3.42 ft at 11:24AM May 24, 2015Observed: 3.46 ft at 11:30AM May 24, 2015Observed: 3.51 ft at 11:36AM May 24, 2015Observed: 3.57 ft at 11:42AM May 24, 2015Observed: 3.62 ft at 11:48AM May 24, 2015Observed: 3.66 ft at 11:54AM May 24, 2015Observed: 3.72 ft at 12:00PM May 24, 2015Observed: 3.75 ft at 12:06PM May 24, 2015Observed: 3.8 ft at 12:12PM May 24, 2015Observed: 3.82 ft at 12:18PM May 24, 2015Observed: 3.85 ft at 12:24PM May 24, 2015Observed: 3.9 ft at 12:30PM May 24, 2015Observed: 3.92 ft at 12:36PM May 24, 2015Observed: 3.94 ft at 12:42PM May 24, 2015Observed: 3.96 ft at 12:48PM May 24, 2015Observed: 3.98 ft at 12:54PM May 24, 2015Observed: 4 ft at 1:00PM May 24, 2015Observed: 4.02 ft at 1:06PM May 24, 2015Observed: 4.03 ft at 1:12PM May 24, 2015Highest Observation: 4.07 ft at 1:18PM May 24, 2015Highest Observation: 4.07 ft at 1:24PM May 24, 2015Observed: 4.06 ft at 1:30PM May 24, 2015Highest Observation: 4.07 ft at 1:36PM May 24, 2015Observed: 4.06 ft at 1:42PM May 24, 2015Highest Observation: 4.07 ft at 1:48PM May 24, 2015Observed: 4.06 ft at 1:54PM May 24, 2015Observed: 4.06 ft at 2:00PM May 24, 2015Observed: 4.03 ft at 2:06PM May 24, 2015Observed: 4 ft at 2:12PM May 24, 2015Observed: 3.97 ft at 2:18PM May 24, 2015Observed: 3.94 ft at 2:24PM May 24, 2015Observed: 3.9 ft at 2:30PM May 24, 2015Observed: 3.86 ft at 2:36PM May 24, 2015Observed: 3.82 ft at 2:42PM May 24, 2015Observed: 3.8 ft at 2:48PM May 24, 2015Observed: 3.73 ft at 2:54PM May 24, 2015Observed: 3.68 ft at 3:00PM May 24, 2015Observed: 3.63 ft at 3:06PM May 24, 2015Observed: 3.6 ft at 3:12PM May 24, 2015Observed: 3.52 ft at 3:18PM May 24, 2015Observed: 3.49 ft at 3:24PM May 24, 2015Observed: 3.41 ft at 3:30PM May 24, 2015Observed: 3.37 ft at 3:36PM May 24, 2015Observed: 3.31 ft at 3:42PM May 24, 2015Observed: 3.25 ft at 3:48PM May 24, 2015Observed: 3.19 ft at 3:54PM May 24, 2015Observed: 3.14 ft at 4:00PM May 24, 2015Observed: 3.11 ft at 4:06PM May 24, 2015Observed: 3.03 ft at 4:12PM May 24, 2015Observed: 2.98 ft at 4:18PM May 24, 2015Observed: 2.91 ft at 4:24PM May 24, 2015Observed: 2.87 ft at 4:30PM May 24, 2015Observed: 2.79 ft at 4:36PM May 24, 2015Observed: 2.75 ft at 4:42PM May 24, 2015Observed: 2.66 ft at 4:48PM May 24, 2015Observed: 2.62 ft at 4:54PM May 24, 2015Observed: 2.56 ft at 5:00PM May 24, 2015Observed: 2.49 ft at 5:06PM May 24, 2015Observed: 2.44 ft at 5:12PM May 24, 2015Observed: 2.39 ft at 5:18PM May 24, 2015Observed: 2.35 ft at 5:24PM May 24, 2015Observed: 2.3 ft at 5:30PM May 24, 2015Observed: 2.24 ft at 5:36PM May 24, 2015Observed: 2.16 ft at 5:42PM May 24, 2015Observed: 2.12 ft at 5:48PM May 24, 2015Observed: 2.06 ft at 5:54PM May 24, 2015Observed: 2.03 ft at 6:00PM May 24, 2015Observed: 1.97 ft at 6:06PM May 24, 2015Observed: 1.91 ft at 6:12PM May 24, 2015Observed: 1.89 ft at 6:18PM May 24, 2015Observed: 1.82 ft at 6:24PM May 24, 2015Observed: 1.78 ft at 6:30PM May 24, 2015Observed: 1.73 ft at 6:36PM May 24, 2015Observed: 1.7 ft at 6:42PM May 24, 2015Observed: 1.66 ft at 6:48PM May 24, 2015Observed: 1.61 ft at 6:54PM May 24, 2015Observed: 1.57 ft at 7:00PM May 24, 2015Observed: 1.54 ft at 7:06PM May 24, 2015Observed: 1.52 ft at 7:12PM May 24, 2015Observed: 1.47 ft at 7:18PM May 24, 2015Observed: 1.45 ft at 7:24PM May 24, 2015Observed: 1.41 ft at 7:30PM May 24, 2015Observed: 1.37 ft at 7:36PM May 24, 2015Observed: 1.36 ft at 7:42PM May 24, 2015Observed: 1.32 ft at 7:48PM May 24, 2015Observed: 1.32 ft at 7:54PM May 24, 2015Observed: 1.27 ft at 8:00PM May 24, 2015Observed: 1.25 ft at 8:06PM May 24, 2015Observed: 1.25 ft at 8:12PM May 24, 2015Observed: 1.23 ft at 8:18PM May 24, 2015Observed: 1.21 ft at 8:24PM May 24, 2015Observed: 1.19 ft at 8:30PM May 24, 2015Observed: 1.22 ft at 8:36PM May 24, 2015Observed: 1.21 ft at 8:42PM May 24, 2015Observed: 1.19 ft at 8:48PM May 24, 2015Observed: 1.18 ft at 8:54PM May 24, 2015Observed: 1.19 ft at 9:00PM May 24, 2015Observed: 1.18 ft at 9:06PM May 24, 2015Observed: 1.21 ft at 9:12PM May 24, 2015Observed: 1.2 ft at 9:18PM May 24, 2015Observed: 1.22 ft at 9:24PM May 24, 2015Observed: 1.23 ft at 9:30PM May 24, 2015Observed: 1.25 ft at 9:36PM May 24, 2015Observed: 1.3 ft at 9:42PM May 24, 2015Observed: 1.34 ft at 9:48PM May 24, 2015Observed: 1.36 ft at 9:54PM May 24, 2015Observed: 1.41 ft at 10:00PM May 24, 2015Observed: 1.47 ft at 10:06PM May 24, 2015Observed: 1.53 ft at 10:12PM May 24, 2015Observed: 1.59 ft at 10:18PM May 24, 2015Observed: 1.68 ft at 10:24PM May 24, 2015Observed: 1.73 ft at 10:30PM May 24, 2015Observed: 1.81 ft at 10:36PM May 24, 2015Observed: 1.89 ft at 10:42PM May 24, 2015Observed: 1.97 ft at 10:48PM May 24, 2015Observed: 2.06 ft at 10:54PM May 24, 2015Observed: 2.15 ft at 11:00PM May 24, 2015Observed: 2.24 ft at 11:06PM May 24, 2015Observed: 2.33 ft at 11:12PM May 24, 2015Observed: 2.42 ft at 11:18PM May 24, 2015Observed: 2.51 ft at 11:24PM May 24, 2015Observed: 2.6 ft at 11:30PM May 24, 2015Observed: 2.68 ft at 11:36PM May 24, 2015Observed: 2.76 ft at 11:42PM May 24, 2015Observed: 2.85 ft at 11:48PM May 24, 2015Observed: 2.92 ft at 11:54PM May 24, 2015Observed: 3.02 ft at 12:00AM May 25, 2015Observed: 3.09 ft at 12:06AM May 25, 2015Observed: 3.14 ft at 12:12AM May 25, 2015Observed: 3.22 ft at 12:18AM May 25, 2015Observed: 3.27 ft at 12:24AM May 25, 2015Observed: 3.33 ft at 12:30AM May 25, 2015Observed: 3.38 ft at 12:36AM May 25, 2015Observed: 3.44 ft at 12:42AM May 25, 2015Observed: 3.49 ft at 12:48AM May 25, 2015Observed: 3.54 ft at 12:54AM May 25, 2015Observed: 3.6 ft at 1:00AM May 25, 2015Observed: 3.63 ft at 1:06AM May 25, 2015Observed: 3.69 ft at 1:12AM May 25, 2015Observed: 3.71 ft at 1:18AM May 25, 2015Observed: 3.75 ft at 1:24AM May 25, 2015Observed: 3.78 ft at 1:30AM May 25, 2015Observed: 3.81 ft at 1:36AM May 25, 2015Observed: 3.86 ft at 1:42AM May 25, 2015Observed: 3.87 ft at 1:48AM May 25, 2015Observed: 3.9 ft at 1:54AM May 25, 2015Observed: 3.92 ft at 2:00AM May 25, 2015Observed: 3.94 ft at 2:06AM May 25, 2015Observed: 3.95 ft at 2:12AM May 25, 2015Observed: 3.97 ft at 2:18AM May 25, 2015Observed: 3.99 ft at 2:24AM May 25, 2015Observed: 3.98 ft at 2:30AM May 25, 2015Observed: 3.95 ft at 2:36AM May 25, 2015Observed: 3.94 ft at 2:42AM May 25, 2015Observed: 3.95 ft at 2:48AM May 25, 2015Observed: 3.92 ft at 2:54AM May 25, 2015Observed: 3.9 ft at 3:00AM May 25, 2015Observed: 3.9 ft at 3:06AM May 25, 2015Observed: 3.86 ft at 3:12AM May 25, 2015Observed: 3.83 ft at 3:18AM May 25, 2015Observed: 3.8 ft at 3:24AM May 25, 2015Observed: 3.76 ft at 3:30AM May 25, 2015Observed: 3.75 ft at 3:36AM May 25, 2015Observed: 3.68 ft at 3:42AM May 25, 2015Observed: 3.66 ft at 3:48AM May 25, 2015Observed: 3.59 ft at 3:54AM May 25, 2015Observed: 3.57 ft at 4:00AM May 25, 2015Observed: 3.5 ft at 4:06AM May 25, 2015Observed: 3.45 ft at 4:12AM May 25, 2015Observed: 3.43 ft at 4:18AM May 25, 2015Observed: 3.35 ft at 4:24AM May 25, 2015Observed: 3.31 ft at 4:30AM May 25, 2015Observed: 3.25 ft at 4:36AM May 25, 2015Observed: 3.19 ft at 4:42AM May 25, 2015Observed: 3.14 ft at 4:48AM May 25, 2015Observed: 3.09 ft at 4:54AM May 25, 2015Observed: 3.03 ft at 5:00AM May 25, 2015Observed: 2.98 ft at 5:06AM May 25, 2015Observed: 2.93 ft at 5:12AM May 25, 2015Observed: 2.9 ft at 5:18AM May 25, 2015Observed: 2.86 ft at 5:24AM May 25, 2015Observed: 2.79 ft at 5:30AM May 25, 2015Observed: 2.75 ft at 5:36AM May 25, 2015Observed: 2.69 ft at 5:42AM May 25, 2015Observed: 2.63 ft at 5:48AM May 25, 2015Observed: 2.61 ft at 5:54AM May 25, 2015Observed: 2.55 ft at 6:00AM May 25, 2015Observed: 2.49 ft at 6:06AM May 25, 2015Observed: 2.43 ft at 6:12AM May 25, 2015Observed: 2.39 ft at 6:18AM May 25, 2015Observed: 2.34 ft at 6:24AM May 25, 2015Observed: 2.3 ft at 6:30AM May 25, 2015Observed: 2.28 ft at 6:36AM May 25, 2015Observed: 2.22 ft at 6:42AM May 25, 2015Observed: 2.18 ft at 6:48AM May 25, 2015Observed: 2.15 ft at 6:54AM May 25, 2015Observed: 2.09 ft at 7:00AM May 25, 2015Observed: 2.08 ft at 7:06AM May 25, 2015Observed: 2.03 ft at 7:12AM May 25, 2015Observed: 2 ft at 7:18AM May 25, 2015Observed: 1.99 ft at 7:24AM May 25, 2015Observed: 1.92 ft at 7:30AM May 25, 2015Observed: 1.89 ft at 7:36AM May 25, 2015Observed: 1.85 ft at 7:42AM May 25, 2015Observed: 1.82 ft at 7:48AM May 25, 2015Observed: 1.8 ft at 7:54AM May 25, 2015Observed: 1.79 ft at 8:00AM May 25, 2015Observed: 1.75 ft at 8:06AM May 25, 2015Observed: 1.73 ft at 8:12AM May 25, 2015Observed: 1.73 ft at 8:18AM May 25, 2015Observed: 1.69 ft at 8:24AM May 25, 2015Observed: 1.68 ft at 8:30AM May 25, 2015Observed: 1.68 ft at 8:36AM May 25, 2015Observed: 1.64 ft at 8:42AM May 25, 2015Observed: 1.64 ft at 8:48AM May 25, 2015Observed: 1.62 ft at 8:54AM May 25, 2015Observed: 1.62 ft at 9:00AM May 25, 2015Observed: 1.64 ft at 9:06AM May 25, 2015Observed: 1.65 ft at 9:12AM May 25, 2015Observed: 1.63 ft at 9:18AM May 25, 2015Observed: 1.67 ft at 9:24AM May 25, 2015Observed: 1.67 ft at 9:30AM May 25, 2015Observed: 1.72 ft at 9:36AM May 25, 2015Observed: 1.71 ft at 9:42AM May 25, 2015Observed: 1.71 ft at 9:48AM May 25, 2015Observed: 1.72 ft at 9:54AM May 25, 2015Observed: 1.75 ft at 10:00AM May 25, 2015Observed: 1.75 ft at 10:06AM May 25, 2015Observed: 1.76 ft at 10:12AM May 25, 2015Observed: 1.79 ft at 10:18AM May 25, 2015Observed: 1.79 ft at 10:24AM May 25, 2015Observed: 1.83 ft at 10:30AM May 25, 2015Observed: 1.84 ft at 10:36AM May 25, 2015Observed: 1.87 ft at 10:42AM May 25, 2015Observed: 1.92 ft at 10:48AM May 25, 2015Observed: 1.95 ft at 10:54AM May 25, 2015Observed: 1.98 ft at 11:00AM May 25, 2015Observed: 2.05 ft at 11:06AM May 25, 2015Observed: 2.09 ft at 11:12AM May 25, 2015Observed: 2.13 ft at 11:18AM May 25, 2015Observed: 2.19 ft at 11:24AM May 25, 2015Observed: 2.27 ft at 11:30AM May 25, 2015Observed: 2.33 ft at 11:36AM May 25, 2015Observed: 2.42 ft at 11:42AM May 25, 2015Observed: 2.52 ft at 11:48AM May 25, 2015Observed: 2.56 ft at 11:54AM May 25, 2015Observed: 2.64 ft at 12:00PM May 25, 2015Observed: 2.71 ft at 12:06PM May 25, 2015Observed: 2.8 ft at 12:12PM May 25, 2015Observed: 2.88 ft at 12:18PM May 25, 2015Observed: 2.95 ft at 12:24PM May 25, 2015Observed: 3.01 ft at 12:30PM May 25, 2015Observed: 3.09 ft at 12:36PM May 25, 2015Observed: 3.16 ft at 12:42PM May 25, 2015Observed: 3.22 ft at 12:48PM May 25, 2015Observed: 3.29 ft at 12:54PM May 25, 2015Observed: 3.34 ft at 1:00PM May 25, 2015Observed: 3.4 ft at 1:06PM May 25, 2015Observed: 3.42 ft at 1:12PM May 25, 2015Observed: 3.46 ft at 1:18PM May 25, 2015Observed: 3.53 ft at 1:24PM May 25, 2015Observed: 3.56 ft at 1:30PM May 25, 2015Observed: 3.57 ft at 1:36PM May 25, 2015Observed: 3.61 ft at 1:42PM May 25, 2015Observed: 3.64 ft at 1:48PM May 25, 2015Observed: 3.67 ft at 1:54PM May 25, 2015Observed: 3.66 ft at 2:00PM May 25, 2015Observed: 3.67 ft at 2:06PM May 25, 2015Observed: 3.73 ft at 2:12PM May 25, 2015Observed: 3.71 ft at 2:18PM May 25, 2015Observed: 3.73 ft at 2:24PM May 25, 2015Observed: 3.75 ft at 2:30PM May 25, 2015Observed: 3.74 ft at 2:36PM May 25, 2015Observed: 3.74 ft at 2:42PM May 25, 2015Observed: 3.71 ft at 2:48PM May 25, 2015Observed: 3.72 ft at 2:54PM May 25, 2015Observed: 3.74 ft at 3:00PM May 25, 2015Observed: 3.69 ft at 3:06PM May 25, 2015Observed: 3.65 ft at 3:12PM May 25, 2015Observed: 3.61 ft at 3:18PM May 25, 2015Observed: 3.59 ft at 3:24PM May 25, 2015Observed: 3.51 ft at 3:30PM May 25, 2015Observed: 3.51 ft at 3:36PM May 25, 2015Observed: 3.47 ft at 3:42PM May 25, 2015Observed: 3.43 ft at 3:48PM May 25, 2015Observed: 3.37 ft at 3:54PM May 25, 2015Observed: 3.31 ft at 4:00PM May 25, 2015Observed: 3.29 ft at 4:06PM May 25, 2015Observed: 3.2 ft at 4:12PM May 25, 2015Observed: 3.16 ft at 4:18PM May 25, 2015Observed: 3.1 ft at 4:24PM May 25, 2015Observed: 3.05 ft at 4:30PM May 25, 2015Observed: 3.01 ft at 4:36PM May 25, 2015Observed: 2.97 ft at 4:42PM May 25, 2015Observed: 2.88 ft at 4:48PM May 25, 2015Observed: 2.81 ft at 4:54PM May 25, 2015Observed: 2.77 ft at 5:00PM May 25, 2015Observed: 2.72 ft at 5:06PM May 25, 2015Observed: 2.64 ft at 5:12PM May 25, 2015Observed: 2.6 ft at 5:18PM May 25, 2015Observed: 2.54 ft at 5:24PM May 25, 2015Observed: 2.5 ft at 5:30PM May 25, 2015Observed: 2.46 ft at 5:36PM May 25, 2015Observed: 2.35 ft at 5:42PM May 25, 2015Observed: 2.3 ft at 5:48PM May 25, 2015Observed: 2.25 ft at 5:54PM May 25, 2015Observed: 2.2 ft at 6:00PM May 25, 2015Observed: 2.16 ft at 6:06PM May 25, 2015Observed: 2.08 ft at 6:12PM May 25, 2015Observed: 2.04 ft at 6:18PM May 25, 2015Observed: 1.99 ft at 6:24PM May 25, 2015Observed: 1.92 ft at 6:30PM May 25, 2015Observed: 1.87 ft at 6:36PM May 25, 2015Observed: 1.82 ft at 6:42PM May 25, 2015Observed: 1.78 ft at 6:48PM May 25, 2015Observed: 1.72 ft at 6:54PM May 25, 2015Observed: 1.66 ft at 7:00PM May 25, 2015Observed: 1.62 ft at 7:06PM May 25, 2015Observed: 1.59 ft at 7:12PM May 25, 2015Observed: 1.54 ft at 7:18PM May 25, 2015Observed: 1.52 ft at 7:24PM May 25, 2015Observed: 1.48 ft at 7:30PM May 25, 2015Observed: 1.43 ft at 7:36PM May 25, 2015Observed: 1.38 ft at 7:42PM May 25, 2015Observed: 1.36 ft at 7:48PM May 25, 2015Observed: 1.29 ft at 7:54PM May 25, 2015Observed: 1.25 ft at 8:00PM May 25, 2015Observed: 1.23 ft at 8:06PM May 25, 2015Observed: 1.2 ft at 8:12PM May 25, 2015Observed: 1.15 ft at 8:18PM May 25, 2015Observed: 1.13 ft at 8:24PM May 25, 2015Observed: 1.1 ft at 8:30PM May 25, 2015Observed: 1.06 ft at 8:36PM May 25, 2015Observed: 1.04 ft at 8:42PM May 25, 2015Observed: 1.01 ft at 8:48PM May 25, 2015Observed: 0.98 ft at 8:54PM May 25, 2015Observed: 0.97 ft at 9:00PM May 25, 2015Observed: 0.94 ft at 9:06PM May 25, 2015Observed: 0.93 ft at 9:12PM May 25, 2015Observed: 0.92 ft at 9:18PM May 25, 2015Observed: 0.91 ft at 9:24PM May 25, 2015Observed: 0.88 ft at 9:30PM May 25, 2015Observed: 0.87 ft at 9:36PM May 25, 2015Observed: 0.86 ft at 9:42PM May 25, 2015Observed: 0.85 ft at 9:48PM May 25, 2015Observed: 0.84 ft at 9:54PM May 25, 2015Observed: 0.84 ft at 10:00PM May 25, 2015Observed: 0.87 ft at 10:06PM May 25, 2015Observed: 0.86 ft at 10:12PM May 25, 2015Observed: 0.86 ft at 10:18PM May 25, 2015Observed: 0.87 ft at 10:24PM May 25, 2015Observed: 0.89 ft at 10:30PM May 25, 2015Observed: 0.92 ft at 10:36PM May 25, 2015Observed: 0.94 ft at 10:42PM May 25, 2015Observed: 0.99 ft at 10:48PM May 25, 2015Observed: 1.01 ft at 10:54PM May 25, 2015Observed: 1.05 ft at 11:00PM May 25, 2015Observed: 1.11 ft at 11:06PM May 25, 2015Observed: 1.14 ft at 11:12PM May 25, 2015Observed: 1.19 ft at 11:18PM May 25, 2015Observed: 1.25 ft at 11:24PM May 25, 2015Observed: 1.32 ft at 11:30PM May 25, 2015Observed: 1.41 ft at 11:36PM May 25, 2015Observed: 1.46 ft at 11:42PM May 25, 2015Observed: 1.55 ft at 11:48PM May 25, 2015Observed: 1.63 ft at 11:54PM May 25, 2015Observed: 1.71 ft at 12:00AM May 26, 2015Observed: 1.81 ft at 12:06AM May 26, 2015Observed: 1.88 ft at 12:12AM May 26, 2015Observed: 1.96 ft at 12:18AM May 26, 2015Observed: 2.04 ft at 12:24AM May 26, 2015Observed: 2.12 ft at 12:30AM May 26, 2015Observed: 2.2 ft at 12:36AM May 26, 2015Observed: 2.29 ft at 12:42AM May 26, 2015Observed: 2.34 ft at 12:48AM May 26, 2015Observed: 2.42 ft at 12:54AM May 26, 2015Observed: 2.5 ft at 1:00AM May 26, 2015Observed: 2.58 ft at 1:06AM May 26, 2015Observed: 2.62 ft at 1:12AM May 26, 2015Observed: 2.69 ft at 1:18AM May 26, 2015Observed: 2.76 ft at 1:24AM May 26, 2015Observed: 2.81 ft at 1:30AM May 26, 2015Observed: 2.87 ft at 1:36AM May 26, 2015Observed: 2.93 ft at 1:42AM May 26, 2015Observed: 3.01 ft at 1:48AM May 26, 2015Observed: 3.04 ft at 1:54AM May 26, 2015Observed: 3.09 ft at 2:00AM May 26, 2015Observed: 3.15 ft at 2:06AM May 26, 2015Observed: 3.19 ft at 2:12AM May 26, 2015Observed: 3.24 ft at 2:18AM May 26, 2015Observed: 3.3 ft at 2:24AM May 26, 2015Observed: 3.32 ft at 2:30AM May 26, 2015Observed: 3.36 ft at 2:36AM May 26, 2015Observed: 3.39 ft at 2:42AM May 26, 2015Observed: 3.43 ft at 2:48AM May 26, 2015Observed: 3.45 ft at 2:54AM May 26, 2015Observed: 3.48 ft at 3:00AM May 26, 2015Observed: 3.5 ft at 3:06AM May 26, 2015Observed: 3.53 ft at 3:12AM May 26, 2015Observed: 3.57 ft at 3:18AM May 26, 2015Observed: 3.57 ft at 3:24AM May 26, 2015Observed: 3.59 ft at 3:30AM May 26, 2015Observed: 3.6 ft at 3:36AM May 26, 2015Observed: 3.61 ft at 3:42AM May 26, 2015Observed: 3.61 ft at 3:48AM May 26, 2015Observed: 3.6 ft at 3:54AM May 26, 2015Observed: 3.61 ft at 4:00AM May 26, 2015Observed: 3.58 ft at 4:06AM May 26, 2015Observed: 3.57 ft at 4:12AM May 26, 2015Observed: 3.55 ft at 4:18AM May 26, 2015Observed: 3.53 ft at 4:24AM May 26, 2015Observed: 3.5 ft at 4:30AM May 26, 2015Observed: 3.47 ft at 4:36AM May 26, 2015Observed: 3.44 ft at 4:42AM May 26, 2015Observed: 3.41 ft at 4:48AM May 26, 2015Observed: 3.37 ft at 4:54AM May 26, 2015Observed: 3.33 ft at 5:00AM May 26, 2015Observed: 3.3 ft at 5:06AM May 26, 2015Observed: 3.26 ft at 5:12AM May 26, 2015Observed: 3.22 ft at 5:18AM May 26, 2015Observed: 3.18 ft at 5:24AM May 26, 2015Observed: 3.14 ft at 5:30AM May 26, 2015Observed: 3.12 ft at 5:36AM May 26, 2015Observed: 3.05 ft at 5:42AM May 26, 2015Observed: 3 ft at 5:48AM May 26, 2015Observed: 2.95 ft at 5:54AM May 26, 2015Observed: 2.93 ft at 6:00AM May 26, 2015Observed: 2.87 ft at 6:06AM May 26, 2015Observed: 2.82 ft at 6:12AM May 26, 2015Observed: 2.75 ft at 6:18AM May 26, 2015Observed: 2.72 ft at 6:24AM May 26, 2015Observed: 2.65 ft at 6:30AM May 26, 2015Observed: 2.62 ft at 6:36AM May 26, 2015Observed: 2.58 ft at 6:42AM May 26, 2015Observed: 2.5 ft at 6:48AM May 26, 2015Observed: 2.46 ft at 6:54AM May 26, 2015Observed: 2.44 ft at 7:00AM May 26, 2015Observed: 2.39 ft at 7:06AM May 26, 2015Observed: 2.34 ft at 7:12AM May 26, 2015Observed: 2.27 ft at 7:18AM May 26, 2015Observed: 2.22 ft at 7:24AM May 26, 2015Observed: 2.17 ft at 7:30AM May 26, 2015Observed: 2.16 ft at 7:36AM May 26, 2015Observed: 2.09 ft at 7:42AM May 26, 2015Observed: 2.06 ft at 7:48AM May 26, 2015Observed: 2.01 ft at 7:54AM May 26, 2015Observed: 1.97 ft at 8:00AM May 26, 2015Observed: 1.95 ft at 8:06AM May 26, 2015Observed: 1.89 ft at 8:12AM May 26, 2015Observed: 1.86 ft at 8:18AM May 26, 2015Observed: 1.83 ft at 8:24AM May 26, 2015Observed: 1.79 ft at 8:30AM May 26, 2015Observed: 1.75 ft at 8:36AM May 26, 2015Observed: 1.72 ft at 8:42AM May 26, 2015Observed: 1.69 ft at 8:48AM May 26, 2015Observed: 1.67 ft at 8:54AM May 26, 2015Observed: 1.66 ft at 9:00AM May 26, 2015Observed: 1.63 ft at 9:06AM May 26, 2015Observed: 1.6 ft at 9:12AM May 26, 2015Observed: 1.59 ft at 9:18AM May 26, 2015Observed: 1.6 ft at 9:24AM May 26, 2015Observed: 1.58 ft at 9:30AM May 26, 2015Observed: 1.57 ft at 9:36AM May 26, 2015Observed: 1.59 ft at 9:42AM May 26, 2015Observed: 1.57 ft at 9:48AM May 26, 2015Observed: 1.59 ft at 9:54AM May 26, 2015Observed: 1.58 ft at 10:00AM May 26, 2015Observed: 1.59 ft at 10:06AM May 26, 2015Observed: 1.58 ft at 10:12AM May 26, 2015Observed: 1.6 ft at 10:18AM May 26, 2015Observed: 1.62 ft at 10:24AM May 26, 2015Observed: 1.65 ft at 10:30AM May 26, 2015Observed: 1.68 ft at 10:36AM May 26, 2015Observed: 1.71 ft at 10:42AM May 26, 2015Observed: 1.74 ft at 10:48AM May 26, 2015Observed: 1.77 ft at 10:54AM May 26, 2015Observed: 1.83 ft at 11:00AM May 26, 2015Observed: 1.86 ft at 11:06AM May 26, 2015Observed: 1.91 ft at 11:12AM May 26, 2015Observed: 1.96 ft at 11:18AM May 26, 2015Observed: 2.05 ft at 11:24AM May 26, 2015Observed: 2.09 ft at 11:30AM May 26, 2015Observed: 2.17 ft at 11:36AM May 26, 2015Observed: 2.23 ft at 11:42AM May 26, 2015Observed: 2.29 ft at 11:48AM May 26, 2015Observed: 2.36 ft at 11:54AM May 26, 2015Observed: 2.43 ft at 12:00PM May 26, 2015Observed: 2.49 ft at 12:06PM May 26, 2015Observed: 2.56 ft at 12:12PM May 26, 2015Observed: 2.63 ft at 12:18PM May 26, 2015Observed: 2.7 ft at 12:24PM May 26, 2015Observed: 2.77 ft at 12:30PM May 26, 2015Observed: 2.85 ft at 12:36PM May 26, 2015Observed: 2.9 ft at 12:42PM May 26, 2015Observed: 2.96 ft at 12:48PM May 26, 2015Observed: 3.03 ft at 12:54PM May 26, 2015Observed: 3.1 ft at 1:00PM May 26, 2015Observed: 3.16 ft at 1:06PM May 26, 2015Observed: 3.21 ft at 1:12PM May 26, 2015Observed: 3.27 ft at 1:18PM May 26, 2015Observed: 3.33 ft at 1:24PM May 26, 2015Observed: 3.37 ft at 1:30PM May 26, 2015Observed: 3.42 ft at 1:36PM May 26, 2015Observed: 3.48 ft at 1:42PM May 26, 2015Observed: 3.51 ft at 1:48PM May 26, 2015Observed: 3.55 ft at 1:54PM May 26, 2015Observed: 3.59 ft at 2:00PM May 26, 2015Observed: 3.64 ft at 2:06PM May 26, 2015Observed: 3.66 ft at 2:12PM May 26, 2015Observed: 3.69 ft at 2:18PM May 26, 2015Observed: 3.73 ft at 2:24PM May 26, 2015Observed: 3.73 ft at 2:30PM May 26, 2015Observed: 3.79 ft at 2:36PM May 26, 2015Observed: 3.78 ft at 2:42PM May 26, 2015Observed: 3.79 ft at 2:48PM May 26, 2015Observed: 3.81 ft at 2:54PM May 26, 2015Observed: 3.83 ft at 3:00PM May 26, 2015Observed: 3.82 ft at 3:06PM May 26, 2015Observed: 3.82 ft at 3:12PM May 26, 2015Observed: 3.82 ft at 3:18PM May 26, 2015Observed: 3.8 ft at 3:24PM May 26, 2015Observed: 3.8 ft at 3:30PM May 26, 2015Observed: 3.79 ft at 3:36PM May 26, 2015Observed: 3.77 ft at 3:42PM May 26, 2015Observed: 3.76 ft at 3:48PM May 26, 2015Observed: 3.75 ft at 3:54PM May 26, 2015Observed: 3.73 ft at 4:00PM May 26, 2015Observed: 3.7 ft at 4:06PM May 26, 2015Observed: 3.66 ft at 4:12PM May 26, 2015Observed: 3.66 ft at 4:18PM May 26, 2015Observed: 3.59 ft at 4:24PM May 26, 2015Observed: 3.56 ft at 4:30PM May 26, 2015Observed: 3.5 ft at 4:36PM May 26, 2015Observed: 3.44 ft at 4:42PM May 26, 2015Observed: 3.4 ft at 4:48PM May 26, 2015Observed: 3.34 ft at 4:54PM May 26, 2015Observed: 3.29 ft at 5:00PM May 26, 2015Observed: 3.24 ft at 5:06PM May 26, 2015Observed: 3.18 ft at 5:12PM May 26, 2015Observed: 3.12 ft at 5:18PM May 26, 2015Observed: 3.07 ft at 5:24PM May 26, 2015Observed: 2.99 ft at 5:30PM May 26, 2015Observed: 2.94 ft at 5:36PM May 26, 2015Observed: 2.89 ft at 5:42PM May 26, 2015Observed: 2.85 ft at 5:48PM May 26, 2015Observed: 2.77 ft at 5:54PM May 26, 2015Observed: 2.72 ft at 6:00PM May 26, 2015Observed: 2.68 ft at 6:06PM May 26, 2015Observed: 2.61 ft at 6:12PM May 26, 2015Observed: 2.55 ft at 6:18PM May 26, 2015Observed: 2.49 ft at 6:24PM May 26, 2015Observed: 2.44 ft at 6:30PM May 26, 2015Observed: 2.39 ft at 6:36PM May 26, 2015Observed: 2.33 ft at 6:42PM May 26, 2015Observed: 2.28 ft at 6:48PM May 26, 2015Observed: 2.25 ft at 6:54PM May 26, 2015Observed: 2.18 ft at 7:00PM May 26, 2015Observed: 2.15 ft at 7:06PM May 26, 2015Observed: 2.09 ft at 7:12PM May 26, 2015Observed: 2.05 ft at 7:18PM May 26, 2015Observed: 2 ft at 7:24PM May 26, 2015Observed: 1.94 ft at 7:30PM May 26, 2015Observed: 1.9 ft at 7:36PM May 26, 2015Observed: 1.86 ft at 7:42PM May 26, 2015Observed: 1.79 ft at 7:48PM May 26, 2015Observed: 1.74 ft at 7:54PM May 26, 2015Observed: 1.7 ft at 8:00PM May 26, 2015Observed: 1.66 ft at 8:06PM May 26, 2015Observed: 1.62 ft at 8:12PM May 26, 2015Observed: 1.57 ft at 8:18PM May 26, 2015Observed: 1.55 ft at 8:24PM May 26, 2015Observed: 1.51 ft at 8:30PM May 26, 2015Observed: 1.48 ft at 8:36PM May 26, 2015Observed: 1.44 ft at 8:42PM May 26, 2015Observed: 1.42 ft at 8:48PM May 26, 2015Observed: 1.39 ft at 8:54PM May 26, 2015Observed: 1.37 ft at 9:00PM May 26, 2015Observed: 1.33 ft at 9:06PM May 26, 2015Observed: 1.3 ft at 9:12PM May 26, 2015Observed: 1.28 ft at 9:18PM May 26, 2015Observed: 1.25 ft at 9:24PM May 26, 2015Observed: 1.23 ft at 9:30PM May 26, 2015Observed: 1.23 ft at 9:36PM May 26, 2015Observed: 1.2 ft at 9:42PM May 26, 2015Observed: 1.17 ft at 9:48PM May 26, 2015Observed: 1.18 ft at 9:54PM May 26, 2015Observed: 1.16 ft at 10:00PM May 26, 2015Observed: 1.14 ft at 10:06PM May 26, 2015Observed: 1.14 ft at 10:12PM May 26, 2015Observed: 1.13 ft at 10:18PM May 26, 2015Observed: 1.13 ft at 10:24PM May 26, 2015Observed: 1.13 ft at 10:30PM May 26, 2015Observed: 1.13 ft at 10:36PM May 26, 2015Observed: 1.15 ft at 10:42PM May 26, 2015Observed: 1.14 ft at 10:48PM May 26, 2015Observed: 1.15 ft at 10:54PM May 26, 2015Observed: 1.19 ft at 11:00PM May 26, 2015Observed: 1.2 ft at 11:06PM May 26, 2015Observed: 1.21 ft at 11:12PM May 26, 2015Observed: 1.26 ft at 11:18PM May 26, 2015Observed: 1.27 ft at 11:24PM May 26, 2015Observed: 1.31 ft at 11:30PM May 26, 2015Observed: 1.35 ft at 11:36PM May 26, 2015Observed: 1.42 ft at 11:42PM May 26, 2015Observed: 1.46 ft at 11:48PM May 26, 2015Observed: 1.51 ft at 11:54PM May 26, 2015Observed: 1.6 ft at 12:00AM May 27, 2015Observed: 1.64 ft at 12:06AM May 27, 2015Observed: 1.71 ft at 12:12AM May 27, 2015Observed: 1.79 ft at 12:18AM May 27, 2015Observed: 1.86 ft at 12:24AM May 27, 2015Observed: 1.95 ft at 12:30AM May 27, 2015Observed: 2.03 ft at 12:36AM May 27, 2015Observed: 2.13 ft at 12:42AM May 27, 2015Observed: 2.21 ft at 12:48AM May 27, 2015Observed: 2.32 ft at 12:54AM May 27, 2015Observed: 2.39 ft at 1:00AM May 27, 2015Observed: 2.47 ft at 1:06AM May 27, 2015Observed: 2.56 ft at 1:12AM May 27, 2015Observed: 2.66 ft at 1:18AM May 27, 2015Observed: 2.74 ft at 1:24AM May 27, 2015Observed: 2.8 ft at 1:30AM May 27, 2015Observed: 2.88 ft at 1:36AM May 27, 2015Observed: 2.95 ft at 1:42AM May 27, 2015Observed: 3.02 ft at 1:48AM May 27, 2015Observed: 3.07 ft at 1:54AM May 27, 2015Observed: 3.15 ft at 2:00AM May 27, 2015Observed: 3.2 ft at 2:06AM May 27, 2015Observed: 3.26 ft at 2:12AM May 27, 2015Observed: 3.34 ft at 2:18AM May 27, 2015Observed: 3.38 ft at 2:24AM May 27, 2015Observed: 3.43 ft at 2:30AM May 27, 2015Observed: 3.48 ft at 2:36AM May 27, 2015Observed: 3.52 ft at 2:42AM May 27, 2015Observed: 3.56 ft at 2:48AM May 27, 2015Observed: 3.61 ft at 2:54AM May 27, 2015Observed: 3.65 ft at 3:00AM May 27, 2015Observed: 3.68 ft at 3:06AM May 27, 2015Observed: 3.72 ft at 3:12AM May 27, 2015Observed: 3.75 ft at 3:18AM May 27, 2015Observed: 3.78 ft at 3:24AM May 27, 2015Observed: 3.81 ft at 3:30AM May 27, 2015Observed: 3.84 ft at 3:36AM May 27, 2015Observed: 3.86 ft at 3:42AM May 27, 2015Observed: 3.88 ft at 3:48AM May 27, 2015Observed: 3.91 ft at 3:54AM May 27, 2015Observed: 3.95 ft at 4:00AM May 27, 2015Observed: 3.95 ft at 4:06AM May 27, 2015Observed: 3.96 ft at 4:12AM May 27, 2015Observed: 4 ft at 4:18AM May 27, 2015Observed: 3.98 ft at 4:24AM May 27, 2015Observed: 3.98 ft at 4:30AM May 27, 2015Observed: 3.97 ft at 4:36AM May 27, 2015Observed: 3.99 ft at 4:42AM May 27, 2015Observed: 3.96 ft at 4:48AM May 27, 2015Observed: 3.95 ft at 4:54AM May 27, 2015Observed: 3.93 ft at 5:00AM May 27, 2015Observed: 3.91 ft at 5:06AM May 27, 2015Observed: 3.88 ft at 5:12AM May 27, 2015Observed: 3.85 ft at 5:18AM May 27, 2015Observed: 3.82 ft at 5:24AM May 27, 2015Observed: 3.81 ft at 5:30AM May 27, 2015Observed: 3.76 ft at 5:36AM May 27, 2015Observed: 3.73 ft at 5:42AM May 27, 2015Observed: 3.69 ft at 5:48AM May 27, 2015Observed: 3.63 ft at 5:54AM May 27, 2015Observed: 3.58 ft at 6:00AM May 27, 2015Observed: 3.56 ft at 6:06AM May 27, 2015Observed: 3.49 ft at 6:12AM May 27, 2015Observed: 3.44 ft at 6:18AM May 27, 2015Observed: 3.41 ft at 6:24AM May 27, 2015Observed: 3.32 ft at 6:30AM May 27, 2015Observed: 3.27 ft at 6:36AM May 27, 2015Observed: 3.21 ft at 6:42AM May 27, 2015Observed: 3.15 ft at 6:48AM May 27, 2015Observed: 3.11 ft at 6:54AM May 27, 2015Observed: 3.06 ft at 7:00AM May 27, 2015Observed: 3.02 ft at 7:06AM May 27, 2015Observed: 2.98 ft at 7:12AM May 27, 2015Observed: 2.9 ft at 7:18AM May 27, 2015Observed: 2.86 ft at 7:24AM May 27, 2015Observed: 2.81 ft at 7:30AM May 27, 2015Observed: 2.76 ft at 7:36AM May 27, 2015Observed: 2.67 ft at 7:42AM May 27, 2015Observed: 2.65 ft at 7:48AM May 27, 2015Observed: 2.58 ft at 7:54AM May 27, 2015Observed: 2.53 ft at 8:00AM May 27, 2015Observed: 2.48 ft at 8:06AM May 27, 2015Observed: 2.45 ft at 8:12AM May 27, 2015Observed: 2.38 ft at 8:18AM May 27, 2015Observed: 2.33 ft at 8:24AM May 27, 2015Observed: 2.31 ft at 8:30AM May 27, 2015Observed: 2.27 ft at 8:36AM May 27, 2015Observed: 2.22 ft at 8:42AM May 27, 2015Observed: 2.16 ft at 8:48AM May 27, 2015Observed: 2.12 ft at 8:54AM May 27, 2015Observed: 2.08 ft at 9:00AM May 27, 2015Observed: 2.04 ft at 9:06AM May 27, 2015Observed: 1.98 ft at 9:12AM May 27, 2015Observed: 1.97 ft at 9:18AM May 27, 2015Observed: 1.92 ft at 9:24AM May 27, 2015Observed: 1.89 ft at 9:30AM May 27, 2015Observed: 1.84 ft at 9:36AM May 27, 2015Observed: 1.82 ft at 9:42AM May 27, 2015Observed: 1.79 ft at 9:48AM May 27, 2015Observed: 1.77 ft at 9:54AM May 27, 2015Observed: 1.75 ft at 10:00AM May 27, 2015Observed: 1.71 ft at 10:06AM May 27, 2015Observed: 1.69 ft at 10:12AM May 27, 2015Observed: 1.67 ft at 10:18AM May 27, 2015Observed: 1.63 ft at 10:24AM May 27, 2015Observed: 1.6 ft at 10:30AM May 27, 2015Observed: 1.59 ft at 10:36AM May 27, 2015Observed: 1.57 ft at 10:42AM May 27, 2015Observed: 1.56 ft at 10:48AM May 27, 2015Observed: 1.55 ft at 10:54AM May 27, 2015Observed: 1.56 ft at 11:00AM May 27, 2015Observed: 1.53 ft at 11:06AM May 27, 2015Observed: 1.55 ft at 11:12AM May 27, 2015Observed: 1.52 ft at 11:18AM May 27, 2015Observed: 1.55 ft at 11:24AM May 27, 2015Observed: 1.55 ft at 11:30AM May 27, 2015Observed: 1.53 ft at 11:36AM May 27, 2015Observed: 1.56 ft at 11:42AM May 27, 2015Observed: 1.57 ft at 11:48AM May 27, 2015Observed: 1.6 ft at 11:54AM May 27, 2015Observed: 1.63 ft at 12:00PM May 27, 2015Observed: 1.68 ft at 12:06PM May 27, 2015Observed: 1.71 ft at 12:12PM May 27, 2015Observed: 1.76 ft at 12:18PM May 27, 2015Observed: 1.8 ft at 12:24PM May 27, 2015Observed: 1.86 ft at 12:30PM May 27, 2015Observed: 1.91 ft at 12:36PM May 27, 2015Observed: 1.99 ft at 12:42PM May 27, 2015Observed: 2.05 ft at 12:48PM May 27, 2015Observed: 2.13 ft at 12:54PM May 27, 2015Observed: 2.21 ft at 1:00PM May 27, 2015Observed: 2.3 ft at 1:06PM May 27, 2015Observed: 2.37 ft at 1:12PM May 27, 2015Observed: 2.45 ft at 1:18PM May 27, 2015Observed: 2.52 ft at 1:24PM May 27, 2015Observed: 2.59 ft at 1:30PM May 27, 2015Observed: 2.68 ft at 1:36PM May 27, 2015Observed: 2.73 ft at 1:42PM May 27, 2015Observed: 2.81 ft at 1:48PM May 27, 2015Observed: 2.87 ft at 1:54PM May 27, 2015Observed: 2.93 ft at 2:00PM May 27, 2015Observed: 3 ft at 2:06PM May 27, 2015Observed: 3.06 ft at 2:12PM May 27, 2015Observed: 3.14 ft at 2:18PM May 27, 2015Observed: 3.18 ft at 2:24PM May 27, 2015Observed: 3.27 ft at 2:30PM May 27, 2015Observed: 3.31 ft at 2:36PM May 27, 2015Observed: 3.35 ft at 2:42PM May 27, 2015Observed: 3.4 ft at 2:48PM May 27, 2015Observed: 3.46 ft at 2:54PM May 27, 2015Observed: 3.48 ft at 3:00PM May 27, 2015Observed: 3.54 ft at 3:06PM May 27, 2015Observed: 3.55 ft at 3:12PM May 27, 2015Observed: 3.58 ft at 3:18PM May 27, 2015Observed: 3.61 ft at 3:24PM May 27, 2015Observed: 3.63 ft at 3:30PM May 27, 2015Observed: 3.63 ft at 3:36PM May 27, 2015Observed: 3.62 ft at 3:42PM May 27, 2015Observed: 3.64 ft at 3:48PM May 27, 2015Observed: 3.66 ft at 3:54PM May 27, 2015Observed: 3.63 ft at 4:00PM May 27, 2015Observed: 3.61 ft at 4:06PM May 27, 2015Observed: 3.59 ft at 4:12PM May 27, 2015Observed: 3.58 ft at 4:18PM May 27, 2015Observed: 3.57 ft at 4:24PM May 27, 2015Observed: 3.54 ft at 4:30PM May 27, 2015Observed: 3.52 ft at 4:36PM May 27, 2015Observed: 3.51 ft at 4:42PM May 27, 2015Observed: 3.45 ft at 4:48PM May 27, 2015Observed: 3.42 ft at 4:54PM May 27, 2015Observed: 3.37 ft at 5:00PM May 27, 2015Observed: 3.33 ft at 5:06PM May 27, 2015Observed: 3.29 ft at 5:12PM May 27, 2015Observed: 3.25 ft at 5:18PM May 27, 2015Observed: 3.19 ft at 5:24PM May 27, 2015Observed: 3.16 ft at 5:30PM May 27, 2015Observed: 3.13 ft at 5:36PM May 27, 2015Observed: 3.09 ft at 5:42PM May 27, 2015Observed: 3.02 ft at 5:48PM May 27, 2015Observed: 2.99 ft at 5:54PM May 27, 2015Observed: 2.91 ft at 6:00PM May 27, 2015Observed: 2.84 ft at 6:06PM May 27, 2015Observed: 2.77 ft at 6:12PM May 27, 2015Observed: 2.72 ft at 6:18PM May 27, 2015Observed: 2.67 ft at 6:24PM May 27, 2015Observed: 2.62 ft at 6:30PM May 27, 2015Observed: 2.59 ft at 6:36PM May 27, 2015Observed: 2.52 ft at 6:42PM May 27, 2015Observed: 2.48 ft at 6:48PM May 27, 2015Observed: 2.4 ft at 6:54PM May 27, 2015Observed: 2.35 ft at 7:00PM May 27, 2015Observed: 2.29 ft at 7:06PM May 27, 2015Observed: 2.24 ft at 7:12PM May 27, 2015Observed: 2.2 ft at 7:18PM May 27, 2015Observed: 2.14 ft at 7:24PM May 27, 2015Observed: 2.1 ft at 7:30PM May 27, 2015Observed: 2.02 ft at 7:36PM May 27, 2015Observed: 1.97 ft at 7:42PM May 27, 2015Observed: 1.93 ft at 7:48PM May 27, 2015Observed: 1.87 ft at 7:54PM May 27, 2015Observed: 1.85 ft at 8:00PM May 27, 2015Observed: 1.77 ft at 8:06PM May 27, 2015Observed: 1.73 ft at 8:12PM May 27, 2015Observed: 1.67 ft at 8:18PM May 27, 2015Observed: 1.61 ft at 8:24PM May 27, 2015Observed: 1.6 ft at 8:30PM May 27, 2015Observed: 1.53 ft at 8:36PM May 27, 2015Observed: 1.49 ft at 8:42PM May 27, 2015Observed: 1.44 ft at 8:48PM May 27, 2015Observed: 1.4 ft at 8:54PM May 27, 2015Observed: 1.35 ft at 9:00PM May 27, 2015Observed: 1.32 ft at 9:06PM May 27, 2015Observed: 1.29 ft at 9:12PM May 27, 2015Observed: 1.25 ft at 9:18PM May 27, 2015Observed: 1.22 ft at 9:24PM May 27, 2015Observed: 1.18 ft at 9:30PM May 27, 2015Observed: 1.15 ft at 9:36PM May 27, 2015Observed: 1.13 ft at 9:42PM May 27, 2015Observed: 1.08 ft at 9:48PM May 27, 2015Observed: 1.06 ft at 9:54PM May 27, 2015Observed: 1.05 ft at 10:00PM May 27, 2015Observed: 1 ft at 10:06PM May 27, 2015Observed: 1 ft at 10:12PM May 27, 2015Observed: 0.95 ft at 10:18PM May 27, 2015Observed: 0.93 ft at 10:24PM May 27, 2015Observed: 0.92 ft at 10:30PM May 27, 2015Observed: 0.89 ft at 10:36PM May 27, 2015Observed: 0.9 ft at 10:42PM May 27, 2015Observed: 0.87 ft at 10:48PM May 27, 2015Observed: 0.87 ft at 10:54PM May 27, 2015Observed: 0.87 ft at 11:00PM May 27, 2015Observed: 0.85 ft at 11:06PM May 27, 2015Observed: 0.84 ft at 11:12PM May 27, 2015Observed: 0.85 ft at 11:18PM May 27, 2015Observed: 0.86 ft at 11:24PM May 27, 2015Observed: 0.86 ft at 11:30PM May 27, 2015Observed: 0.87 ft at 11:36PM May 27, 2015Observed: 0.88 ft at 11:42PM May 27, 2015Observed: 0.91 ft at 11:48PM May 27, 2015Observed: 0.92 ft at 11:54PM May 27, 2015Observed: 0.94 ft at 12:00AM May 28, 2015Observed: 0.97 ft at 12:06AM May 28, 2015Observed: 1.01 ft at 12:12AM May 28, 2015Observed: 1.07 ft at 12:18AM May 28, 2015Observed: 1.13 ft at 12:24AM May 28, 2015Observed: 1.18 ft at 12:30AM May 28, 2015Observed: 1.27 ft at 12:36AM May 28, 2015Observed: 1.32 ft at 12:42AM May 28, 2015Observed: 1.4 ft at 12:48AM May 28, 2015Observed: 1.48 ft at 12:54AM May 28, 2015Observed: 1.56 ft at 1:00AM May 28, 2015Observed: 1.65 ft at 1:06AM May 28, 2015Observed: 1.77 ft at 1:12AM May 28, 2015Observed: 1.84 ft at 1:18AM May 28, 2015Observed: 1.93 ft at 1:24AM May 28, 2015Observed: 2.02 ft at 1:30AM May 28, 2015Observed: 2.13 ft at 1:36AM May 28, 2015Observed: 2.21 ft at 1:42AM May 28, 2015Observed: 2.31 ft at 1:48AM May 28, 2015Observed: 2.37 ft at 1:54AM May 28, 2015Observed: 2.47 ft at 2:00AM May 28, 2015Observed: 2.53 ft at 2:06AM May 28, 2015Observed: 2.61 ft at 2:12AM May 28, 2015Observed: 2.68 ft at 2:18AM May 28, 2015Observed: 2.75 ft at 2:24AM May 28, 2015Observed: 2.84 ft at 2:30AM May 28, 2015Observed: 2.89 ft at 2:36AM May 28, 2015Observed: 2.97 ft at 2:42AM May 28, 2015Observed: 3.01 ft at 2:48AM May 28, 2015Observed: 3.07 ft at 2:54AM May 28, 2015Observed: 3.15 ft at 3:00AM May 28, 2015Observed: 3.19 ft at 3:06AM May 28, 2015Observed: 3.24 ft at 3:12AM May 28, 2015Observed: 3.31 ft at 3:18AM May 28, 2015Observed: 3.34 ft at 3:24AM May 28, 2015Observed: 3.39 ft at 3:30AM May 28, 2015Observed: 3.43 ft at 3:36AM May 28, 2015Observed: 3.47 ft at 3:42AM May 28, 2015Observed: 3.52 ft at 3:48AM May 28, 2015Observed: 3.56 ft at 3:54AM May 28, 2015Observed: 3.59 ft at 4:00AM May 28, 2015Observed: 3.64 ft at 4:06AM May 28, 2015Observed: 3.65 ft at 4:12AM May 28, 2015Observed: 3.68 ft at 4:18AM May 28, 2015Observed: 3.7 ft at 4:24AM May 28, 2015Observed: 3.72 ft at 4:30AM May 28, 2015Observed: 3.74 ft at 4:36AM May 28, 2015Observed: 3.75 ft at 4:42AM May 28, 2015Observed: 3.77 ft at 4:48AM May 28, 2015Observed: 3.76 ft at 4:54AM May 28, 2015Forecast: 3.48 ft 6:00AM May 28, 2015Forecast: 3.15 ft 7:00AM May 28, 2015Forecast: 2.69 ft 8:00AM May 28, 2015Forecast: 2.1 ft 9:00AM May 28, 2015Forecast: 1.51 ft 10:00AM May 28, 2015Forecast: 1.08 ft 11:00AM May 28, 2015Forecast: 0.85 ft 12:00PM May 28, 2015Forecast: 0.85 ft 1:00PM May 28, 2015Forecast: 1.25 ft 2:00PM May 28, 2015Forecast: 1.97 ft 3:00PM May 28, 2015Forecast: 2.69 ft 4:00PM May 28, 2015Forecast: 3.15 ft 5:00PM May 28, 2015Forecast: 3.25 ft 6:00PM May 28, 2015Forecast: 3.08 ft 7:00PM May 28, 2015Forecast: 2.66 ft 8:00PM May 28, 2015Forecast: 2.03 ft 9:00PM May 28, 2015Forecast: 1.48 ft 10:00PM May 28, 2015Forecast: 1.05 ft 11:00PM May 28, 2015Forecast: 0.85 ft 12:00AM May 29, 2015Forecast: 0.85 ft 1:00AM May 29, 2015Forecast: 1.21 ft 2:00AM May 29, 2015Forecast: 1.97 ft 3:00AM May 29, 2015Forecast: 2.79 ft 4:00AM May 29, 2015Forecast: 3.38 ft 5:00AM May 29, 2015Forecast: 3.61 ft 6:00AM May 29, 2015Forecast: 3.58 ft 7:00AM May 29, 2015Forecast: 3.28 ft 8:00AM May 29, 2015Forecast: 2.76 ft 9:00AM May 29, 2015Forecast: 2.07 ft 10:00AM May 29, 2015Forecast: 1.48 ft 11:00AM May 29, 2015Forecast: 1.12 ft 12:00PM May 29, 2015Forecast: 0.95 ft 1:00PM May 29, 2015Forecast: 1.12 ft 2:00PM May 29, 2015Forecast: 1.74 ft 3:00PM May 29, 2015Forecast: 2.59 ft 4:00PM May 29, 2015Forecast: 3.22 ft 5:00PM May 29, 2015Forecast: 3.51 ft 6:00PM May 29, 2015Forecast: 3.54 ft 7:00PM May 29, 2015Forecast: 3.28 ft 8:00PM May 29, 2015Forecast: 2.82 ft 9:00PM May 29, 2015Forecast: 2.23 ft 10:00PM May 29, 2015Forecast: 1.64 ft 11:00PM May 29, 2015Forecast: 1.25 ft 12:00AM May 30, 2015Forecast: 1.05 ft 1:00AM May 30, 2015Forecast: 1.15 ft 2:00AM May 30, 2015Forecast: 1.67 ft 3:00AM May 30, 2015Forecast: 2.53 ft 4:00AM May 30, 2015Forecast: 3.35 ft 5:00AM May 30, 2015Forecast: 3.84 ft 6:00AM May 30, 2015Highest Forecast: 3.97 ft 7:00AM May 30, 2015Forecast: 3.87 ft 8:00AM May 30, 2015USGS--Water Resources of the United StatesGTND2(plotting HMIRG) Graph Created (5:52AM May 28, 2015)ObservedForecast (issued 1:35PM May 27)Latest observed value: 3.76 ft at 4:54 AM EDT 28-May-2015. Flood Stage is 6 ft
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Tabular Data (UTC)
Tabular Data (EDT)
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) 8.88 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 -2.26 ft 3.74 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 0 ft 6 ft Washington Mean Low Water as defined by the US Army Corps of Engineers

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: 12-Feb-2015 9:34 PM
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