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Hydrograph River at a Glance Download
Nantucket Harbor at Nantucket Tide Height (ft)Observed: 1.51 ft at 5:18AM Jan 23, 2015Observed: 1.41 ft at 5:24AM Jan 23, 2015Observed: 1.3 ft at 5:30AM Jan 23, 2015Observed: 1.19 ft at 5:36AM Jan 23, 2015Observed: 1.1 ft at 5:42AM Jan 23, 2015Observed: 0.99 ft at 5:48AM Jan 23, 2015Observed: 0.9 ft at 5:54AM Jan 23, 2015Observed: 0.78 ft at 6:00AM Jan 23, 2015Observed: 0.67 ft at 6:06AM Jan 23, 2015Observed: 0.57 ft at 6:12AM Jan 23, 2015Observed: 0.49 ft at 6:18AM Jan 23, 2015Observed: 0.4 ft at 6:24AM Jan 23, 2015Observed: 0.32 ft at 6:30AM Jan 23, 2015Observed: 0.25 ft at 6:36AM Jan 23, 2015Observed: 0.17 ft at 6:42AM Jan 23, 2015Observed: 0.12 ft at 6:48AM Jan 23, 2015Observed: 0.07 ft at 6:54AM Jan 23, 2015Observed: 0.01 ft at 7:00AM Jan 23, 2015Observed: -0.03 ft at 7:06AM Jan 23, 2015Observed: -0.07 ft at 7:12AM Jan 23, 2015Observed: -0.1 ft at 7:18AM Jan 23, 2015Observed: -0.12 ft at 7:24AM Jan 23, 2015Observed: -0.1 ft at 7:30AM Jan 23, 2015Observed: -0.12 ft at 7:36AM Jan 23, 2015Observed: -0.12 ft at 7:42AM Jan 23, 2015Observed: -0.12 ft at 7:48AM Jan 23, 2015Observed: -0.11 ft at 7:54AM Jan 23, 2015Observed: -0.1 ft at 8:00AM Jan 23, 2015Observed: -0.07 ft at 8:06AM Jan 23, 2015Observed: -0.02 ft at 8:12AM Jan 23, 2015Observed: 0.05 ft at 8:18AM Jan 23, 2015Observed: 0.1 ft at 8:24AM Jan 23, 2015Observed: 0.14 ft at 8:30AM Jan 23, 2015Observed: 0.18 ft at 8:36AM Jan 23, 2015Observed: 0.23 ft at 8:42AM Jan 23, 2015Observed: 0.32 ft at 8:48AM Jan 23, 2015Observed: 0.4 ft at 8:54AM Jan 23, 2015Observed: 0.48 ft at 9:00AM Jan 23, 2015Observed: 0.58 ft at 9:06AM Jan 23, 2015Observed: 0.67 ft at 9:12AM Jan 23, 2015Observed: 0.73 ft at 9:18AM Jan 23, 2015Observed: 0.8 ft at 9:24AM Jan 23, 2015Observed: 0.88 ft at 9:30AM Jan 23, 2015Observed: 0.95 ft at 9:36AM Jan 23, 2015Observed: 1.04 ft at 9:42AM Jan 23, 2015Observed: 1.13 ft at 9:48AM Jan 23, 2015Observed: 1.21 ft at 9:54AM Jan 23, 2015Observed: 1.29 ft at 10:00AM Jan 23, 2015Observed: 1.38 ft at 10:06AM Jan 23, 2015Observed: 1.47 ft at 10:12AM Jan 23, 2015Observed: 1.55 ft at 10:18AM Jan 23, 2015Observed: 1.65 ft at 10:24AM Jan 23, 2015Observed: 1.74 ft at 10:30AM Jan 23, 2015Observed: 1.82 ft at 10:36AM Jan 23, 2015Observed: 1.9 ft at 10:42AM Jan 23, 2015Observed: 1.99 ft at 10:48AM Jan 23, 2015Observed: 2.06 ft at 10:54AM Jan 23, 2015Observed: 2.15 ft at 11:00AM Jan 23, 2015Observed: 2.24 ft at 11:06AM Jan 23, 2015Observed: 2.35 ft at 11:12AM Jan 23, 2015Observed: 2.44 ft at 11:18AM Jan 23, 2015Observed: 2.52 ft at 11:24AM Jan 23, 2015Observed: 2.6 ft at 11:30AM Jan 23, 2015Observed: 2.68 ft at 11:36AM Jan 23, 2015Observed: 2.76 ft at 11:42AM Jan 23, 2015Observed: 2.83 ft at 11:48AM Jan 23, 2015Observed: 2.92 ft at 11:54AM Jan 23, 2015Observed: 3.01 ft at 12:00PM Jan 23, 2015Observed: 3.09 ft at 12:06PM Jan 23, 2015Observed: 3.19 ft at 12:12PM Jan 23, 2015Observed: 3.28 ft at 12:18PM Jan 23, 2015Observed: 3.37 ft at 12:24PM Jan 23, 2015Observed: 3.45 ft at 12:30PM Jan 23, 2015Observed: 3.53 ft at 12:36PM Jan 23, 2015Observed: 3.6 ft at 12:42PM Jan 23, 2015Observed: 3.67 ft at 12:48PM Jan 23, 2015Observed: 3.77 ft at 12:54PM Jan 23, 2015Observed: 3.83 ft at 1:00PM Jan 23, 2015Observed: 3.88 ft at 1:06PM Jan 23, 2015Observed: 3.91 ft at 1:12PM Jan 23, 2015Observed: 3.94 ft at 1:18PM Jan 23, 2015Observed: 3.94 ft at 1:24PM Jan 23, 2015Observed: 3.99 ft at 1:30PM Jan 23, 2015Observed: 4.01 ft at 1:36PM Jan 23, 2015Observed: 4.05 ft at 1:42PM Jan 23, 2015Observed: 4.1 ft at 1:48PM Jan 23, 2015Observed: 4.11 ft at 1:54PM Jan 23, 2015Observed: 4.11 ft at 2:00PM Jan 23, 2015Observed: 4.11 ft at 2:06PM Jan 23, 2015Observed: 4.1 ft at 2:12PM Jan 23, 2015Observed: 4.07 ft at 2:18PM Jan 23, 2015Observed: 4.02 ft at 2:24PM Jan 23, 2015Observed: 3.98 ft at 2:30PM Jan 23, 2015Observed: 3.97 ft at 2:36PM Jan 23, 2015Observed: 3.97 ft at 2:42PM Jan 23, 2015Observed: 3.95 ft at 2:48PM Jan 23, 2015Observed: 3.91 ft at 2:54PM Jan 23, 2015Observed: 3.84 ft at 3:00PM Jan 23, 2015Observed: 3.76 ft at 3:06PM Jan 23, 2015Observed: 3.68 ft at 3:12PM Jan 23, 2015Observed: 3.59 ft at 3:18PM Jan 23, 2015Observed: 3.51 ft at 3:24PM Jan 23, 2015Observed: 3.43 ft at 3:30PM Jan 23, 2015Observed: 3.35 ft at 3:36PM Jan 23, 2015Observed: 3.28 ft at 3:42PM Jan 23, 2015Observed: 3.21 ft at 3:48PM Jan 23, 2015Observed: 3.14 ft at 3:54PM Jan 23, 2015Observed: 3.06 ft at 4:00PM Jan 23, 2015Observed: 2.96 ft at 4:06PM Jan 23, 2015Observed: 2.87 ft at 4:12PM Jan 23, 2015Observed: 2.79 ft at 4:18PM Jan 23, 2015Observed: 2.7 ft at 4:24PM Jan 23, 2015Observed: 2.62 ft at 4:30PM Jan 23, 2015Observed: 2.51 ft at 4:36PM Jan 23, 2015Observed: 2.42 ft at 4:42PM Jan 23, 2015Observed: 2.34 ft at 4:48PM Jan 23, 2015Observed: 2.23 ft at 4:54PM Jan 23, 2015Observed: 2.14 ft at 5:00PM Jan 23, 2015Observed: 2.04 ft at 5:06PM Jan 23, 2015Observed: 1.93 ft at 5:12PM Jan 23, 2015Observed: 1.81 ft at 5:18PM Jan 23, 2015Observed: 1.71 ft at 5:24PM Jan 23, 2015Observed: 1.59 ft at 5:30PM Jan 23, 2015Observed: 1.47 ft at 5:36PM Jan 23, 2015Observed: 1.36 ft at 5:42PM Jan 23, 2015Observed: 1.27 ft at 5:48PM Jan 23, 2015Observed: 1.16 ft at 5:54PM Jan 23, 2015Observed: 1.05 ft at 6:00PM Jan 23, 2015Observed: 0.95 ft at 6:06PM Jan 23, 2015Observed: 0.84 ft at 6:12PM Jan 23, 2015Observed: 0.73 ft at 6:18PM Jan 23, 2015Observed: 0.62 ft at 6:24PM Jan 23, 2015Observed: 0.52 ft at 6:30PM Jan 23, 2015Observed: 0.42 ft at 6:36PM Jan 23, 2015Observed: 0.32 ft at 6:42PM Jan 23, 2015Observed: 0.07 ft at 7:00PM Jan 23, 2015Observed: 0 ft at 7:06PM Jan 23, 2015Observed: -0.07 ft at 7:12PM Jan 23, 2015Observed: -0.12 ft at 7:18PM Jan 23, 2015Observed: -0.17 ft at 7:24PM Jan 23, 2015Observed: -0.19 ft at 7:30PM Jan 23, 2015Observed: -0.21 ft at 7:36PM Jan 23, 2015Observed: -0.24 ft at 7:42PM Jan 23, 2015Observed: -0.27 ft at 7:48PM Jan 23, 2015Observed: -0.29 ft at 7:54PM Jan 23, 2015Observed: -0.31 ft at 8:00PM Jan 23, 2015Observed: -0.32 ft at 8:06PM Jan 23, 2015Observed: -0.32 ft at 8:12PM Jan 23, 2015Observed: -0.32 ft at 8:18PM Jan 23, 2015Observed: -0.31 ft at 8:24PM Jan 23, 2015Observed: -0.29 ft at 8:30PM Jan 23, 2015Observed: -0.26 ft at 8:36PM Jan 23, 2015Observed: -0.23 ft at 8:42PM Jan 23, 2015Observed: -0.2 ft at 8:48PM Jan 23, 2015Observed: -0.14 ft at 8:54PM Jan 23, 2015Observed: -0.08 ft at 9:00PM Jan 23, 2015Observed: -0.02 ft at 9:06PM Jan 23, 2015Observed: 0.04 ft at 9:12PM Jan 23, 2015Observed: 0.12 ft at 9:18PM Jan 23, 2015Observed: 0.18 ft at 9:24PM Jan 23, 2015Observed: 0.24 ft at 9:30PM Jan 23, 2015Observed: 0.29 ft at 9:36PM Jan 23, 2015Observed: 0.34 ft at 9:42PM Jan 23, 2015Observed: 0.41 ft at 9:48PM Jan 23, 2015Observed: 0.48 ft at 9:54PM Jan 23, 2015Observed: 0.53 ft at 10:00PM Jan 23, 2015Observed: 0.6 ft at 10:06PM Jan 23, 2015Observed: 0.69 ft at 10:12PM Jan 23, 2015Observed: 0.75 ft at 10:18PM Jan 23, 2015Observed: 0.83 ft at 10:24PM Jan 23, 2015Observed: 0.89 ft at 10:30PM Jan 23, 2015Observed: 0.95 ft at 10:36PM Jan 23, 2015Observed: 1.04 ft at 10:42PM Jan 23, 2015Observed: 1.11 ft at 10:48PM Jan 23, 2015Observed: 1.16 ft at 10:54PM Jan 23, 2015Observed: 1.23 ft at 11:00PM Jan 23, 2015Observed: 1.32 ft at 11:06PM Jan 23, 2015Observed: 1.4 ft at 11:12PM Jan 23, 2015Observed: 1.49 ft at 11:18PM Jan 23, 2015Observed: 1.56 ft at 11:24PM Jan 23, 2015Observed: 1.62 ft at 11:30PM Jan 23, 2015Observed: 1.71 ft at 11:36PM Jan 23, 2015Observed: 1.79 ft at 11:42PM Jan 23, 2015Observed: 1.87 ft at 11:48PM Jan 23, 2015Observed: 1.94 ft at 11:54PM Jan 23, 2015Observed: 2.02 ft at 12:00AM Jan 24, 2015Observed: 2.1 ft at 12:06AM Jan 24, 2015Observed: 2.18 ft at 12:12AM Jan 24, 2015Observed: 2.28 ft at 12:18AM Jan 24, 2015Observed: 2.38 ft at 12:24AM Jan 24, 2015Observed: 2.46 ft at 12:30AM Jan 24, 2015Observed: 2.56 ft at 12:36AM Jan 24, 2015Observed: 2.65 ft at 12:42AM Jan 24, 2015Observed: 2.75 ft at 12:48AM Jan 24, 2015Observed: 2.84 ft at 12:54AM Jan 24, 2015Observed: 2.91 ft at 1:00AM Jan 24, 2015Observed: 2.99 ft at 1:06AM Jan 24, 2015Observed: 3.06 ft at 1:12AM Jan 24, 2015Observed: 3.11 ft at 1:18AM Jan 24, 2015Observed: 3.2 ft at 1:24AM Jan 24, 2015Observed: 3.29 ft at 1:30AM Jan 24, 2015Observed: 3.35 ft at 1:36AM Jan 24, 2015Observed: 3.42 ft at 1:42AM Jan 24, 2015Observed: 3.48 ft at 1:48AM Jan 24, 2015Observed: 3.52 ft at 1:54AM Jan 24, 2015Observed: 3.55 ft at 2:00AM Jan 24, 2015Observed: 3.61 ft at 2:06AM Jan 24, 2015Observed: 3.63 ft at 2:12AM Jan 24, 2015Observed: 3.65 ft at 2:18AM Jan 24, 2015Observed: 3.69 ft at 2:24AM Jan 24, 2015Observed: 3.76 ft at 2:30AM Jan 24, 2015Observed: 3.79 ft at 2:36AM Jan 24, 2015Observed: 3.8 ft at 2:42AM Jan 24, 2015Observed: 3.79 ft at 2:48AM Jan 24, 2015Observed: 3.77 ft at 2:54AM Jan 24, 2015Observed: 3.77 ft at 3:00AM Jan 24, 2015Observed: 3.76 ft at 3:06AM Jan 24, 2015Observed: 3.71 ft at 3:12AM Jan 24, 2015Observed: 3.66 ft at 3:18AM Jan 24, 2015Observed: 3.65 ft at 3:24AM Jan 24, 2015Observed: 3.61 ft at 3:30AM Jan 24, 2015Observed: 3.58 ft at 3:36AM Jan 24, 2015Observed: 3.53 ft at 3:42AM Jan 24, 2015Observed: 3.47 ft at 3:48AM Jan 24, 2015Observed: 3.41 ft at 3:54AM Jan 24, 2015Observed: 3.34 ft at 4:00AM Jan 24, 2015Observed: 3.27 ft at 4:06AM Jan 24, 2015Observed: 3.2 ft at 4:12AM Jan 24, 2015Observed: 3.13 ft at 4:18AM Jan 24, 2015Observed: 3.05 ft at 4:24AM Jan 24, 2015Observed: 2.98 ft at 4:30AM Jan 24, 2015Observed: 2.91 ft at 4:36AM Jan 24, 2015Observed: 2.83 ft at 4:42AM Jan 24, 2015Observed: 2.74 ft at 4:48AM Jan 24, 2015Observed: 2.63 ft at 4:54AM Jan 24, 2015Observed: 2.56 ft at 5:00AM Jan 24, 2015Observed: 2.46 ft at 5:06AM Jan 24, 2015Observed: 2.37 ft at 5:12AM Jan 24, 2015Observed: 2.3 ft at 5:18AM Jan 24, 2015Observed: 2.21 ft at 5:24AM Jan 24, 2015Observed: 2.14 ft at 5:30AM Jan 24, 2015Observed: 2.05 ft at 5:36AM Jan 24, 2015Observed: 1.96 ft at 5:42AM Jan 24, 2015Observed: 1.86 ft at 5:48AM Jan 24, 2015Observed: 1.76 ft at 5:54AM Jan 24, 2015Observed: 1.66 ft at 6:00AM Jan 24, 2015Observed: 1.56 ft at 6:06AM Jan 24, 2015Observed: 1.47 ft at 6:12AM Jan 24, 2015Observed: 1.38 ft at 6:18AM Jan 24, 2015Observed: 1.28 ft at 6:24AM Jan 24, 2015Observed: 1.18 ft at 6:30AM Jan 24, 2015Observed: 1.07 ft at 6:36AM Jan 24, 2015Observed: 0.96 ft at 6:42AM Jan 24, 2015Observed: 0.86 ft at 6:48AM Jan 24, 2015Observed: 0.74 ft at 6:54AM Jan 24, 2015Observed: 0.64 ft at 7:00AM Jan 24, 2015Observed: 0.55 ft at 7:06AM Jan 24, 2015Observed: 0.47 ft at 7:12AM Jan 24, 2015Observed: 0.38 ft at 7:18AM Jan 24, 2015Observed: 0.3 ft at 7:24AM Jan 24, 2015Observed: 0.21 ft at 7:30AM Jan 24, 2015Observed: 0.14 ft at 7:36AM Jan 24, 2015Observed: 0.09 ft at 7:42AM Jan 24, 2015Observed: 0.05 ft at 7:48AM Jan 24, 2015Observed: 0 ft at 7:54AM Jan 24, 2015Observed: -0.02 ft at 8:00AM Jan 24, 2015Observed: -0.03 ft at 8:06AM Jan 24, 2015Observed: -0.03 ft at 8:12AM Jan 24, 2015Observed: 0 ft at 8:18AM Jan 24, 2015Observed: 0.02 ft at 8:24AM Jan 24, 2015Observed: 0.02 ft at 8:30AM Jan 24, 2015Observed: 0 ft at 8:36AM Jan 24, 2015Observed: 0.03 ft at 8:42AM Jan 24, 2015Observed: 0.08 ft at 8:48AM Jan 24, 2015Observed: 0.1 ft at 8:54AM Jan 24, 2015Observed: 0.15 ft at 9:00AM Jan 24, 2015Observed: 0.18 ft at 9:06AM Jan 24, 2015Observed: 0.2 ft at 9:12AM Jan 24, 2015Observed: 0.28 ft at 9:18AM Jan 24, 2015Observed: 0.35 ft at 9:24AM Jan 24, 2015Observed: 0.43 ft at 9:30AM Jan 24, 2015Observed: 0.52 ft at 9:36AM Jan 24, 2015Observed: 0.59 ft at 9:42AM Jan 24, 2015Observed: 0.69 ft at 9:48AM Jan 24, 2015Observed: 0.78 ft at 9:54AM Jan 24, 2015Observed: 0.85 ft at 10:00AM Jan 24, 2015Observed: 0.93 ft at 10:06AM Jan 24, 2015Observed: 1.04 ft at 10:12AM Jan 24, 2015Observed: 1.12 ft at 10:18AM Jan 24, 2015Observed: 1.21 ft at 10:24AM Jan 24, 2015Observed: 1.31 ft at 10:30AM Jan 24, 2015Observed: 1.39 ft at 10:36AM Jan 24, 2015Observed: 1.48 ft at 10:42AM Jan 24, 2015Observed: 1.56 ft at 10:48AM Jan 24, 2015Observed: 1.63 ft at 10:54AM Jan 24, 2015Observed: 1.72 ft at 11:00AM Jan 24, 2015Observed: 1.79 ft at 11:06AM Jan 24, 2015Observed: 1.87 ft at 11:12AM Jan 24, 2015Observed: 1.96 ft at 11:18AM Jan 24, 2015Observed: 2.05 ft at 11:24AM Jan 24, 2015Observed: 2.13 ft at 11:30AM Jan 24, 2015Observed: 2.24 ft at 11:36AM Jan 24, 2015Observed: 2.35 ft at 11:42AM Jan 24, 2015Observed: 2.45 ft at 11:48AM Jan 24, 2015Observed: 2.55 ft at 11:54AM Jan 24, 2015Observed: 2.64 ft at 12:00PM Jan 24, 2015Observed: 2.76 ft at 12:06PM Jan 24, 2015Observed: 2.87 ft at 12:12PM Jan 24, 2015Observed: 3.01 ft at 12:18PM Jan 24, 2015Observed: 3.13 ft at 12:24PM Jan 24, 2015Observed: 3.27 ft at 12:30PM Jan 24, 2015Observed: 3.37 ft at 12:36PM Jan 24, 2015Observed: 3.43 ft at 12:42PM Jan 24, 2015Observed: 3.56 ft at 12:48PM Jan 24, 2015Observed: 3.68 ft at 12:54PM Jan 24, 2015Observed: 3.82 ft at 1:00PM Jan 24, 2015Observed: 3.88 ft at 1:06PM Jan 24, 2015Observed: 3.96 ft at 1:12PM Jan 24, 2015Observed: 4.02 ft at 1:18PM Jan 24, 2015Observed: 4.09 ft at 1:24PM Jan 24, 2015Observed: 4.16 ft at 1:30PM Jan 24, 2015Observed: 4.27 ft at 1:36PM Jan 24, 2015Observed: 4.34 ft at 1:42PM Jan 24, 2015Observed: 4.44 ft at 1:48PM Jan 24, 2015Observed: 4.53 ft at 1:54PM Jan 24, 2015Observed: 4.64 ft at 2:00PM Jan 24, 2015Observed: 4.66 ft at 2:06PM Jan 24, 2015Observed: 4.75 ft at 2:12PM Jan 24, 2015Observed: 4.85 ft at 2:18PM Jan 24, 2015Observed: 4.9 ft at 2:24PM Jan 24, 2015Observed: 4.92 ft at 2:30PM Jan 24, 2015Observed: 4.93 ft at 2:36PM Jan 24, 2015Observed: 4.95 ft at 2:42PM Jan 24, 2015Observed: 4.97 ft at 2:48PM Jan 24, 2015Observed: 5.01 ft at 2:54PM Jan 24, 2015Observed: 5.03 ft at 3:00PM Jan 24, 2015Observed: 5.04 ft at 3:06PM Jan 24, 2015Observed: 5.09 ft at 3:12PM Jan 24, 2015Highest Observation: 5.19 ft at 3:18PM Jan 24, 2015Observed: 4.96 ft at 3:24PM Jan 24, 2015Observed: 4.93 ft at 3:30PM Jan 24, 2015Observed: 4.97 ft at 3:36PM Jan 24, 2015Observed: 4.98 ft at 3:42PM Jan 24, 2015Observed: 4.99 ft at 3:48PM Jan 24, 2015Observed: 4.91 ft at 3:54PM Jan 24, 2015Observed: 4.82 ft at 4:00PM Jan 24, 2015Observed: 4.75 ft at 4:06PM Jan 24, 2015Observed: 4.76 ft at 4:12PM Jan 24, 2015Observed: 4.72 ft at 4:18PM Jan 24, 2015Observed: 4.6 ft at 4:24PM Jan 24, 2015Observed: 4.55 ft at 4:30PM Jan 24, 2015Observed: 4.43 ft at 4:36PM Jan 24, 2015Observed: 4.31 ft at 4:42PM Jan 24, 2015Observed: 4.3 ft at 4:48PM Jan 24, 2015Observed: 4.16 ft at 4:54PM Jan 24, 2015Observed: 4.16 ft at 5:00PM Jan 24, 2015Observed: 4.07 ft at 5:06PM Jan 24, 2015Observed: 3.98 ft at 5:12PM Jan 24, 2015Observed: 3.85 ft at 5:18PM Jan 24, 2015Observed: 3.73 ft at 5:24PM Jan 24, 2015Observed: 3.62 ft at 5:30PM Jan 24, 2015Observed: 3.51 ft at 5:36PM Jan 24, 2015Observed: 3.44 ft at 5:42PM Jan 24, 2015Observed: 3.35 ft at 5:48PM Jan 24, 2015Observed: 3.22 ft at 5:54PM Jan 24, 2015Observed: 3.12 ft at 6:00PM Jan 24, 2015Observed: 3.06 ft at 6:06PM Jan 24, 2015Observed: 2.99 ft at 6:12PM Jan 24, 2015Observed: 2.98 ft at 6:18PM Jan 24, 2015Observed: 2.86 ft at 6:24PM Jan 24, 2015Observed: 2.73 ft at 6:30PM Jan 24, 2015Observed: 2.65 ft at 6:36PM Jan 24, 2015Observed: 2.57 ft at 6:42PM Jan 24, 2015Observed: 2.33 ft at 7:00PM Jan 24, 2015Observed: 2.18 ft at 7:06PM Jan 24, 2015Observed: 2.1 ft at 7:12PM Jan 24, 2015Observed: 2.07 ft at 7:18PM Jan 24, 2015Observed: 1.99 ft at 7:24PM Jan 24, 2015Observed: 1.94 ft at 7:30PM Jan 24, 2015Observed: 1.84 ft at 7:36PM Jan 24, 2015Observed: 1.72 ft at 7:42PM Jan 24, 2015Observed: 1.69 ft at 7:48PM Jan 24, 2015Observed: 1.64 ft at 7:54PM Jan 24, 2015Observed: 1.57 ft at 8:00PM Jan 24, 2015Observed: 1.5 ft at 8:06PM Jan 24, 2015Observed: 1.43 ft at 8:12PM Jan 24, 2015Observed: 1.37 ft at 8:18PM Jan 24, 2015Observed: 1.28 ft at 8:24PM Jan 24, 2015Observed: 1.23 ft at 8:30PM Jan 24, 2015Observed: 1.21 ft at 8:36PM Jan 24, 2015Observed: 1.16 ft at 8:42PM Jan 24, 2015Observed: 1.08 ft at 8:48PM Jan 24, 2015Observed: 0.98 ft at 8:54PM Jan 24, 2015Observed: 0.88 ft at 9:00PM Jan 24, 2015Observed: 0.78 ft at 9:06PM Jan 24, 2015Observed: 0.72 ft at 9:12PM Jan 24, 2015Observed: 0.7 ft at 9:18PM Jan 24, 2015Observed: 0.72 ft at 9:24PM Jan 24, 2015Observed: 0.8 ft at 9:30PM Jan 24, 2015Observed: 0.85 ft at 9:36PM Jan 24, 2015Observed: 0.92 ft at 9:42PM Jan 24, 2015Observed: 1.02 ft at 9:48PM Jan 24, 2015Observed: 1.06 ft at 9:54PM Jan 24, 2015Observed: 1.08 ft at 10:00PM Jan 24, 2015Observed: 1.08 ft at 10:06PM Jan 24, 2015Observed: 1.05 ft at 10:12PM Jan 24, 2015Observed: 1.04 ft at 10:18PM Jan 24, 2015Observed: 1.06 ft at 10:24PM Jan 24, 2015Observed: 1.08 ft at 10:30PM Jan 24, 2015Observed: 1.13 ft at 10:36PM Jan 24, 2015Observed: 1.18 ft at 10:42PM Jan 24, 2015Observed: 1.24 ft at 10:48PM Jan 24, 2015Observed: 1.32 ft at 10:54PM Jan 24, 2015Observed: 1.43 ft at 11:00PM Jan 24, 2015Observed: 1.51 ft at 11:06PM Jan 24, 2015Observed: 1.59 ft at 11:12PM Jan 24, 2015Observed: 1.68 ft at 11:18PM Jan 24, 2015Observed: 1.77 ft at 11:24PM Jan 24, 2015Observed: 1.87 ft at 11:30PM Jan 24, 2015Observed: 1.94 ft at 11:36PM Jan 24, 2015Observed: 1.98 ft at 11:42PM Jan 24, 2015Observed: 2.01 ft at 11:48PM Jan 24, 2015Observed: 2.07 ft at 11:54PM Jan 24, 2015Observed: 2.16 ft at 12:00AM Jan 25, 2015Observed: 2.24 ft at 12:06AM Jan 25, 2015Observed: 2.32 ft at 12:12AM Jan 25, 2015Observed: 2.39 ft at 12:18AM Jan 25, 2015Observed: 2.47 ft at 12:24AM Jan 25, 2015Observed: 2.52 ft at 12:30AM Jan 25, 2015Observed: 2.59 ft at 12:36AM Jan 25, 2015Observed: 2.68 ft at 12:42AM Jan 25, 2015Observed: 2.76 ft at 12:48AM Jan 25, 2015Observed: 2.89 ft at 12:54AM Jan 25, 2015Observed: 3.01 ft at 1:00AM Jan 25, 2015Observed: 3.13 ft at 1:06AM Jan 25, 2015Observed: 3.27 ft at 1:12AM Jan 25, 2015Observed: 3.35 ft at 1:18AM Jan 25, 2015Observed: 3.42 ft at 1:24AM Jan 25, 2015Observed: 3.45 ft at 1:30AM Jan 25, 2015Observed: 3.5 ft at 1:36AM Jan 25, 2015Observed: 3.58 ft at 1:42AM Jan 25, 2015Observed: 3.56 ft at 1:48AM Jan 25, 2015Observed: 3.58 ft at 1:54AM Jan 25, 2015Observed: 3.64 ft at 2:00AM Jan 25, 2015Observed: 3.71 ft at 2:06AM Jan 25, 2015Observed: 3.8 ft at 2:12AM Jan 25, 2015Observed: 3.91 ft at 2:18AM Jan 25, 2015Observed: 4 ft at 2:24AM Jan 25, 2015Observed: 4.06 ft at 2:30AM Jan 25, 2015Observed: 4.09 ft at 2:36AM Jan 25, 2015Observed: 4.12 ft at 2:42AM Jan 25, 2015Observed: 4.15 ft at 2:48AM Jan 25, 2015Observed: 4.19 ft at 2:54AM Jan 25, 2015Observed: 4.25 ft at 3:00AM Jan 25, 2015Observed: 4.28 ft at 3:06AM Jan 25, 2015Observed: 4.26 ft at 3:12AM Jan 25, 2015Observed: 4.28 ft at 3:18AM Jan 25, 2015Observed: 4.27 ft at 3:24AM Jan 25, 2015Observed: 4.25 ft at 3:30AM Jan 25, 2015Observed: 4.27 ft at 3:36AM Jan 25, 2015Observed: 4.25 ft at 3:42AM Jan 25, 2015Observed: 4.24 ft at 3:48AM Jan 25, 2015Observed: 4.25 ft at 3:54AM Jan 25, 2015Observed: 4.23 ft at 4:00AM Jan 25, 2015Observed: 4.18 ft at 4:06AM Jan 25, 2015Observed: 4.16 ft at 4:12AM Jan 25, 2015Observed: 4.12 ft at 4:18AM Jan 25, 2015Observed: 4.07 ft at 4:24AM Jan 25, 2015Observed: 4 ft at 4:30AM Jan 25, 2015Observed: 3.91 ft at 4:36AM Jan 25, 2015Observed: 3.81 ft at 4:42AM Jan 25, 2015Observed: 3.76 ft at 4:48AM Jan 25, 2015Observed: 3.7 ft at 4:54AM Jan 25, 2015Observed: 3.61 ft at 5:00AM Jan 25, 2015Observed: 3.54 ft at 5:06AM Jan 25, 2015Observed: 3.45 ft at 5:12AM Jan 25, 2015Observed: 3.38 ft at 5:18AM Jan 25, 2015Observed: 3.31 ft at 5:24AM Jan 25, 2015Observed: 3.22 ft at 5:30AM Jan 25, 2015Observed: 3.13 ft at 5:36AM Jan 25, 2015Observed: 3.04 ft at 5:42AM Jan 25, 2015Observed: 2.94 ft at 5:48AM Jan 25, 2015Observed: 2.84 ft at 5:54AM Jan 25, 2015Observed: 2.76 ft at 6:00AM Jan 25, 2015Observed: 2.67 ft at 6:06AM Jan 25, 2015Observed: 2.6 ft at 6:12AM Jan 25, 2015Observed: 2.52 ft at 6:18AM Jan 25, 2015Observed: 2.43 ft at 6:24AM Jan 25, 2015Observed: 2.35 ft at 6:30AM Jan 25, 2015Observed: 2.24 ft at 6:36AM Jan 25, 2015Observed: 2.14 ft at 6:42AM Jan 25, 2015Observed: 2.03 ft at 6:48AM Jan 25, 2015Observed: 1.92 ft at 6:54AM Jan 25, 2015Observed: 1.8 ft at 7:00AM Jan 25, 2015Observed: 1.68 ft at 7:06AM Jan 25, 2015Observed: 1.57 ft at 7:12AM Jan 25, 2015Observed: 1.47 ft at 7:18AM Jan 25, 2015Observed: 1.35 ft at 7:24AM Jan 25, 2015Observed: 1.26 ft at 7:30AM Jan 25, 2015Observed: 1.16 ft at 7:36AM Jan 25, 2015Observed: 1.06 ft at 7:42AM Jan 25, 2015Observed: 0.97 ft at 7:48AM Jan 25, 2015Observed: 0.88 ft at 7:54AM Jan 25, 2015Observed: 0.79 ft at 8:00AM Jan 25, 2015Observed: 0.7 ft at 8:06AM Jan 25, 2015Observed: 0.63 ft at 8:12AM Jan 25, 2015Observed: 0.57 ft at 8:18AM Jan 25, 2015Observed: 0.52 ft at 8:24AM Jan 25, 2015Observed: 0.47 ft at 8:30AM Jan 25, 2015Observed: 0.42 ft at 8:36AM Jan 25, 2015Observed: 0.38 ft at 8:42AM Jan 25, 2015Observed: 0.33 ft at 8:48AM Jan 25, 2015Observed: 0.29 ft at 8:54AM Jan 25, 2015Observed: 0.25 ft at 9:00AM Jan 25, 2015Observed: 0.22 ft at 9:06AM Jan 25, 2015Observed: 0.17 ft at 9:12AM Jan 25, 2015Observed: 0.13 ft at 9:18AM Jan 25, 2015Observed: 0.1 ft at 9:24AM Jan 25, 2015Observed: 0.08 ft at 9:30AM Jan 25, 2015Observed: 0.09 ft at 9:36AM Jan 25, 2015Observed: 0.1 ft at 9:42AM Jan 25, 2015Observed: 0.13 ft at 9:48AM Jan 25, 2015Observed: 0.17 ft at 9:54AM Jan 25, 2015Observed: 0.18 ft at 10:00AM Jan 25, 2015Observed: 0.22 ft at 10:06AM Jan 25, 2015Observed: 0.27 ft at 10:12AM Jan 25, 2015Observed: 0.28 ft at 10:18AM Jan 25, 2015Observed: 0.28 ft at 10:24AM Jan 25, 2015Observed: 0.3 ft at 10:30AM Jan 25, 2015Observed: 0.34 ft at 10:36AM Jan 25, 2015Observed: 0.41 ft at 10:42AM Jan 25, 2015Observed: 0.49 ft at 10:48AM Jan 25, 2015Observed: 0.56 ft at 10:54AM Jan 25, 2015Observed: 0.64 ft at 11:00AM Jan 25, 2015Observed: 0.69 ft at 11:06AM Jan 25, 2015Observed: 0.75 ft at 11:12AM Jan 25, 2015Observed: 0.83 ft at 11:18AM Jan 25, 2015Observed: 0.89 ft at 11:24AM Jan 25, 2015Observed: 0.95 ft at 11:30AM Jan 25, 2015Observed: 1.02 ft at 11:36AM Jan 25, 2015Observed: 1.08 ft at 11:42AM Jan 25, 2015Observed: 1.13 ft at 11:48AM Jan 25, 2015Observed: 1.16 ft at 11:54AM Jan 25, 2015Observed: 1.21 ft at 12:00PM Jan 25, 2015Observed: 1.28 ft at 12:06PM Jan 25, 2015Observed: 1.35 ft at 12:12PM Jan 25, 2015Observed: 1.42 ft at 12:18PM Jan 25, 2015Observed: 1.5 ft at 12:24PM Jan 25, 2015Observed: 1.58 ft at 12:30PM Jan 25, 2015Observed: 1.66 ft at 12:36PM Jan 25, 2015Observed: 1.75 ft at 12:42PM Jan 25, 2015Observed: 1.82 ft at 12:48PM Jan 25, 2015Observed: 1.86 ft at 12:54PM Jan 25, 2015Observed: 1.89 ft at 1:00PM Jan 25, 2015Observed: 1.94 ft at 1:06PM Jan 25, 2015Observed: 1.99 ft at 1:12PM Jan 25, 2015Observed: 2.03 ft at 1:18PM Jan 25, 2015Observed: 2.08 ft at 1:24PM Jan 25, 2015Observed: 2.15 ft at 1:30PM Jan 25, 2015Observed: 2.26 ft at 1:36PM Jan 25, 2015Observed: 2.34 ft at 1:42PM Jan 25, 2015Observed: 2.42 ft at 1:48PM Jan 25, 2015Observed: 2.48 ft at 1:54PM Jan 25, 2015Observed: 2.55 ft at 2:00PM Jan 25, 2015Observed: 2.62 ft at 2:06PM Jan 25, 2015Observed: 2.67 ft at 2:12PM Jan 25, 2015Observed: 2.7 ft at 2:18PM Jan 25, 2015Observed: 2.75 ft at 2:24PM Jan 25, 2015Observed: 2.79 ft at 2:30PM Jan 25, 2015Observed: 2.85 ft at 2:36PM Jan 25, 2015Observed: 2.9 ft at 2:42PM Jan 25, 2015Observed: 2.96 ft at 2:48PM Jan 25, 2015Observed: 3.02 ft at 2:54PM Jan 25, 2015Observed: 3.06 ft at 3:00PM Jan 25, 2015Observed: 3.1 ft at 3:06PM Jan 25, 2015Observed: 3.15 ft at 3:12PM Jan 25, 2015Observed: 3.15 ft at 3:18PM Jan 25, 2015Observed: 3.2 ft at 3:24PM Jan 25, 2015Observed: 3.24 ft at 3:30PM Jan 25, 2015Observed: 3.23 ft at 3:36PM Jan 25, 2015Observed: 3.24 ft at 3:42PM Jan 25, 2015Observed: 3.24 ft at 3:48PM Jan 25, 2015Observed: 3.28 ft at 3:54PM Jan 25, 2015Observed: 3.3 ft at 4:00PM Jan 25, 2015Observed: 3.34 ft at 4:06PM Jan 25, 2015Observed: 3.34 ft at 4:12PM Jan 25, 2015Observed: 3.29 ft at 4:18PM Jan 25, 2015Observed: 3.28 ft at 4:24PM Jan 25, 2015Observed: 3.3 ft at 4:30PM Jan 25, 2015Observed: 3.29 ft at 4:36PM Jan 25, 2015Observed: 3.26 ft at 4:42PM Jan 25, 2015Observed: 3.21 ft at 4:48PM Jan 25, 2015Observed: 3.15 ft at 4:54PM Jan 25, 2015Observed: 3.09 ft at 5:00PM Jan 25, 2015Observed: 3.06 ft at 5:06PM Jan 25, 2015Observed: 3.02 ft at 5:12PM Jan 25, 2015Observed: 2.96 ft at 5:18PM Jan 25, 2015Observed: 2.87 ft at 5:24PM Jan 25, 2015Observed: 2.81 ft at 5:30PM Jan 25, 2015Observed: 2.74 ft at 5:36PM Jan 25, 2015Observed: 2.67 ft at 5:42PM Jan 25, 2015Observed: 2.6 ft at 5:48PM Jan 25, 2015Observed: 2.51 ft at 5:54PM Jan 25, 2015Observed: 2.42 ft at 6:00PM Jan 25, 2015Observed: 2.35 ft at 6:06PM Jan 25, 2015Observed: 2.26 ft at 6:12PM Jan 25, 2015Observed: 2.18 ft at 6:18PM Jan 25, 2015Observed: 2.1 ft at 6:24PM Jan 25, 2015Observed: 2 ft at 6:30PM Jan 25, 2015Observed: 1.89 ft at 6:36PM Jan 25, 2015Observed: 1.78 ft at 6:42PM Jan 25, 2015Observed: 1.7 ft at 6:48PM Jan 25, 2015Observed: 1.51 ft at 7:00PM Jan 25, 2015Observed: 1.42 ft at 7:06PM Jan 25, 2015Observed: 1.32 ft at 7:12PM Jan 25, 2015Observed: 1.22 ft at 7:18PM Jan 25, 2015Observed: 1.12 ft at 7:24PM Jan 25, 2015Observed: 1.01 ft at 7:30PM Jan 25, 2015Observed: 0.93 ft at 7:36PM Jan 25, 2015Observed: 0.84 ft at 7:42PM Jan 25, 2015Observed: 0.74 ft at 7:48PM Jan 25, 2015Observed: 0.64 ft at 7:54PM Jan 25, 2015Observed: 0.53 ft at 8:00PM Jan 25, 2015Observed: 0.44 ft at 8:06PM Jan 25, 2015Observed: 0.33 ft at 8:12PM Jan 25, 2015Observed: 0.24 ft at 8:18PM Jan 25, 2015Observed: 0.14 ft at 8:24PM Jan 25, 2015Observed: 0.05 ft at 8:30PM Jan 25, 2015Observed: -0.04 ft at 8:36PM Jan 25, 2015Observed: -0.12 ft at 8:42PM Jan 25, 2015Observed: -0.2 ft at 8:48PM Jan 25, 2015Observed: -0.28 ft at 8:54PM Jan 25, 2015Observed: -0.36 ft at 9:00PM Jan 25, 2015Observed: -0.42 ft at 9:06PM Jan 25, 2015Observed: -0.48 ft at 9:12PM Jan 25, 2015Observed: -0.52 ft at 9:18PM Jan 25, 2015Observed: -0.55 ft at 9:24PM Jan 25, 2015Observed: -0.59 ft at 9:30PM Jan 25, 2015Observed: -0.6 ft at 9:36PM Jan 25, 2015Observed: -0.62 ft at 9:42PM Jan 25, 2015Observed: -0.64 ft at 9:48PM Jan 25, 2015Observed: -0.65 ft at 9:54PM Jan 25, 2015Observed: -0.65 ft at 10:00PM Jan 25, 2015Observed: -0.65 ft at 10:06PM Jan 25, 2015Observed: -0.66 ft at 10:12PM Jan 25, 2015Observed: -0.65 ft at 10:18PM Jan 25, 2015Observed: -0.65 ft at 10:24PM Jan 25, 2015Observed: -0.64 ft at 10:30PM Jan 25, 2015Observed: -0.6 ft at 10:36PM Jan 25, 2015Observed: -0.54 ft at 10:42PM Jan 25, 2015Observed: -0.47 ft at 10:48PM Jan 25, 2015Observed: -0.41 ft at 10:54PM Jan 25, 2015Observed: -0.33 ft at 11:00PM Jan 25, 2015Observed: -0.27 ft at 11:06PM Jan 25, 2015Observed: -0.19 ft at 11:12PM Jan 25, 2015Observed: -0.12 ft at 11:18PM Jan 25, 2015Observed: -0.07 ft at 11:24PM Jan 25, 2015Observed: 0 ft at 11:30PM Jan 25, 2015Observed: 0.09 ft at 11:36PM Jan 25, 2015Observed: 0.15 ft at 11:42PM Jan 25, 2015Observed: 0.22 ft at 11:48PM Jan 25, 2015Observed: 0.3 ft at 11:54PM Jan 25, 2015Observed: 0.36 ft at 12:00AM Jan 26, 2015Observed: 0.43 ft at 12:06AM Jan 26, 2015Observed: 0.5 ft at 12:12AM Jan 26, 2015Observed: 0.6 ft at 12:18AM Jan 26, 2015Observed: 0.69 ft at 12:24AM Jan 26, 2015Observed: 0.76 ft at 12:30AM Jan 26, 2015Observed: 0.84 ft at 12:36AM Jan 26, 2015Observed: 0.93 ft at 12:42AM Jan 26, 2015Observed: 1 ft at 12:48AM Jan 26, 2015Observed: 1.07 ft at 12:54AM Jan 26, 2015Observed: 1.15 ft at 1:00AM Jan 26, 2015Observed: 1.23 ft at 1:06AM Jan 26, 2015Observed: 1.33 ft at 1:12AM Jan 26, 2015Observed: 1.4 ft at 1:18AM Jan 26, 2015Observed: 1.48 ft at 1:24AM Jan 26, 2015Observed: 1.57 ft at 1:30AM Jan 26, 2015Observed: 1.66 ft at 1:36AM Jan 26, 2015Observed: 1.74 ft at 1:42AM Jan 26, 2015Observed: 1.82 ft at 1:48AM Jan 26, 2015Observed: 1.93 ft at 1:54AM Jan 26, 2015Observed: 2 ft at 2:00AM Jan 26, 2015Observed: 2.09 ft at 2:06AM Jan 26, 2015Observed: 2.18 ft at 2:12AM Jan 26, 2015Observed: 2.27 ft at 2:18AM Jan 26, 2015Observed: 2.33 ft at 2:24AM Jan 26, 2015Observed: 2.41 ft at 2:30AM Jan 26, 2015Observed: 2.51 ft at 2:36AM Jan 26, 2015Observed: 2.54 ft at 2:42AM Jan 26, 2015Observed: 2.61 ft at 2:48AM Jan 26, 2015Observed: 2.71 ft at 2:54AM Jan 26, 2015Observed: 2.79 ft at 3:00AM Jan 26, 2015Observed: 2.86 ft at 3:06AM Jan 26, 2015Observed: 2.93 ft at 3:12AM Jan 26, 2015Observed: 3 ft at 3:18AM Jan 26, 2015Observed: 3.07 ft at 3:24AM Jan 26, 2015Observed: 3.12 ft at 3:30AM Jan 26, 2015Observed: 3.2 ft at 3:36AM Jan 26, 2015Observed: 3.23 ft at 3:42AM Jan 26, 2015Observed: 3.26 ft at 3:48AM Jan 26, 2015Observed: 3.29 ft at 3:54AM Jan 26, 2015Observed: 3.33 ft at 4:00AM Jan 26, 2015Observed: 3.39 ft at 4:06AM Jan 26, 2015Observed: 3.43 ft at 4:12AM Jan 26, 2015Observed: 3.45 ft at 4:18AM Jan 26, 2015Observed: 3.47 ft at 4:24AM Jan 26, 2015Observed: 3.5 ft at 4:30AM Jan 26, 2015Observed: 3.53 ft at 4:36AM Jan 26, 2015Observed: 3.56 ft at 4:42AM Jan 26, 2015Forecast: 3 ft 6:00AM Jan 26, 2015Forecast: 2.2 ft 7:00AM Jan 26, 2015Forecast: 1.3 ft 8:00AM Jan 26, 2015Forecast: 0.4 ft 9:00AM Jan 26, 2015Forecast: 0 ft 10:00AM Jan 26, 2015Forecast: 0 ft 11:00AM Jan 26, 2015Forecast: 0.4 ft 12:00PM Jan 26, 2015Forecast: 1.1 ft 1:00PM Jan 26, 2015Forecast: 1.9 ft 2:00PM Jan 26, 2015Forecast: 2.6 ft 3:00PM Jan 26, 2015Forecast: 3.2 ft 4:00PM Jan 26, 2015Forecast: 3.4 ft 5:00PM Jan 26, 2015Forecast: 3.3 ft 6:00PM Jan 26, 2015Forecast: 2.9 ft 7:00PM Jan 26, 2015Forecast: 2.2 ft 8:00PM Jan 26, 2015Forecast: 1.4 ft 9:00PM Jan 26, 2015Forecast: 1 ft 10:00PM Jan 26, 2015Forecast: 1.6 ft 11:00PM Jan 26, 2015Forecast: 2.3 ft 12:00AM Jan 27, 2015Forecast: 3.6 ft 1:00AM Jan 27, 2015Forecast: 4.3 ft 2:00AM Jan 27, 2015Forecast: 5.2 ft 3:00AM Jan 27, 2015Forecast: 5.9 ft 4:00AM Jan 27, 2015Highest Forecast: 6.4 ft 5:00AM Jan 27, 2015Highest Forecast: 6.4 ft 6:00AM Jan 27, 2015Forecast: 6.1 ft 7:00AM Jan 27, 2015Forecast: 5.3 ft 8:00AM Jan 27, 2015Forecast: 4.4 ft 9:00AM Jan 27, 2015Forecast: 3.6 ft 10:00AM Jan 27, 2015Forecast: 3.1 ft 11:00AM Jan 27, 2015Forecast: 3.1 ft 12:00PM Jan 27, 2015Forecast: 3.5 ft 1:00PM Jan 27, 2015Forecast: 4.3 ft 2:00PM Jan 27, 2015Forecast: 5.2 ft 3:00PM Jan 27, 2015Forecast: 5.8 ft 4:00PM Jan 27, 2015Forecast: 6.2 ft 5:00PM Jan 27, 2015Forecast: 6.2 ft 6:00PM Jan 27, 2015Forecast: 5.9 ft 7:00PM Jan 27, 2015Forecast: 5.3 ft 8:00PM Jan 27, 2015Forecast: 4.5 ft 9:00PM Jan 27, 2015Forecast: 3.6 ft 10:00PM Jan 27, 2015Forecast: 2.9 ft 11:00PM Jan 27, 2015Forecast: 2.8 ft 12:00AM Jan 28, 2015Forecast: 3.1 ft 1:00AM Jan 28, 2015Forecast: 3.5 ft 2:00AM Jan 28, 2015Forecast: 4 ft 3:00AM Jan 28, 2015Forecast: 4.5 ft 4:00AM Jan 28, 2015Forecast: 4.9 ft 5:00AM Jan 28, 2015Forecast: 5 ft 6:00AM Jan 28, 2015Forecast: 4.8 ft 7:00AM Jan 28, 2015Forecast: 4.2 ft 8:00AM Jan 28, 2015Forecast: 3.3 ft 9:00AM Jan 28, 2015Forecast: 2.2 ft 10:00AM Jan 28, 2015Forecast: 1.1 ft 11:00AM Jan 28, 2015Forecast: 0.4 ft 12:00PM Jan 28, 2015Forecast: 0.2 ft 1:00PM Jan 28, 2015Forecast: 0.5 ft 2:00PM Jan 28, 2015Forecast: 1 ft 3:00PM Jan 28, 2015Forecast: 1.5 ft 4:00PM Jan 28, 2015Forecast: 2.2 ft 5:00PM Jan 28, 2015Forecast: 2.7 ft 6:00PM Jan 28, 2015Forecast: 2.9 ft 7:00PM Jan 28, 2015Forecast: 2.7 ft 8:00PM Jan 28, 2015Forecast: 2.3 ft 9:00PM Jan 28, 2015Forecast: 1.6 ft 10:00PM Jan 28, 2015Forecast: 0.8 ft 11:00PM Jan 28, 2015Forecast: 0.3 ft 12:00AM Jan 29, 2015Forecast: 0.2 ft 1:00AM Jan 29, 2015Forecast: 0.5 ft 2:00AM Jan 29, 2015Forecast: 1 ft 3:00AM Jan 29, 2015Data courtesy of NOAA National Ocean ServiceNTKM3(plotting HMIRG) Graph Created (5:16AM Jan 26, 2015)ObservedForecast (issued 4:20AM Jan 26)Latest observed value: 3.56 ft at 4:42 AM EST 26-Jan-2015. Flood Stage is 5 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Coastal flood impacts are dependent upon waves as well as tide level. High waves can result in flooding even if the tide level is below flood stage.

Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts for the Nantucket Harbor at Nantucket are issued routinely year-round.

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

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Flood Categories (in feet)
Major Flood Stage: 8
Moderate Flood Stage: 6
Flood Stage: 5
Action Stage: 4
Low Stage (in feet): 0

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.

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

Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
10 Signifcant flooding is expected in low lying portions of Nantucket. Road closures and some evacuations can be expected. Large surf will also result in beach erosion in vulnerable areas.
8 Flooding of low lying areas on Nantucket is likely. Flooding will impact both the Nantucket Harbor region as well as the Atlantic Avenue area on the south side of the Island. Some localized evacuations may be necessary.
6 Moderate flooding of Nantucket Harbor is expected. Some low lying coastal roads will experience during the time nearest high tide.
4.5 Minor coastal flooding begins on Easy Street in Nantucket.
Photos
(1) Nantucket Tidal Station
About This Location Collapse

Latitude: 41.285000° N, Longitude: 70.096667° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 5 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 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available 6 MLLW
Additional Information Collapse
Nantucket Harbor gage data and forecasts are in feet Mean Lower Low Water (MLLW).
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Boston Weather Forecast Office
445 Myles Standish Blvd
Taunton, MA 02780
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Page last modified: 20-Nov-2014 2:01 AM
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