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Hydrograph River at a Glance Download
Atlantic Coast at Freeport (IN MLLW) Tide Height (ft)Observed: 4.34 ft at 11:48PM May 24, 2020Observed: 4.25 ft at 11:54PM May 24, 2020Observed: 4.15 ft at 12:00AM May 25, 2020Observed: 4.04 ft at 12:06AM May 25, 2020Observed: 3.95 ft at 12:12AM May 25, 2020Observed: 3.85 ft at 12:18AM May 25, 2020Observed: 3.74 ft at 12:24AM May 25, 2020Observed: 3.65 ft at 12:30AM May 25, 2020Observed: 3.58 ft at 12:36AM May 25, 2020Observed: 3.5 ft at 12:42AM May 25, 2020Observed: 3.4 ft at 12:48AM May 25, 2020Observed: 3.3 ft at 12:54AM May 25, 2020Observed: 3.21 ft at 1:00AM May 25, 2020Observed: 3.11 ft at 1:06AM May 25, 2020Observed: 3.02 ft at 1:12AM May 25, 2020Observed: 2.92 ft at 1:18AM May 25, 2020Observed: 2.82 ft at 1:24AM May 25, 2020Observed: 2.73 ft at 1:30AM May 25, 2020Observed: 2.65 ft at 1:36AM May 25, 2020Observed: 2.54 ft at 1:42AM May 25, 2020Observed: 2.44 ft at 1:48AM May 25, 2020Observed: 2.35 ft at 1:54AM May 25, 2020Observed: 2.27 ft at 2:00AM May 25, 2020Observed: 2.17 ft at 2:06AM May 25, 2020Observed: 2.08 ft at 2:12AM May 25, 2020Observed: 1.98 ft at 2:18AM May 25, 2020Observed: 1.89 ft at 2:24AM May 25, 2020Observed: 1.8 ft at 2:30AM May 25, 2020Observed: 1.71 ft at 2:36AM May 25, 2020Observed: 1.63 ft at 2:42AM May 25, 2020Observed: 1.54 ft at 2:48AM May 25, 2020Observed: 1.47 ft at 2:54AM May 25, 2020Observed: 1.4 ft at 3:00AM May 25, 2020Observed: 1.32 ft at 3:06AM May 25, 2020Observed: 1.27 ft at 3:12AM May 25, 2020Observed: 1.19 ft at 3:18AM May 25, 2020Observed: 1.11 ft at 3:24AM May 25, 2020Observed: 1.05 ft at 3:30AM May 25, 2020Observed: 0.97 ft at 3:36AM May 25, 2020Observed: 0.92 ft at 3:42AM May 25, 2020Observed: 0.87 ft at 3:48AM May 25, 2020Observed: 0.82 ft at 3:54AM May 25, 2020Observed: 0.79 ft at 4:00AM May 25, 2020Observed: 0.76 ft at 4:06AM May 25, 2020Observed: 0.73 ft at 4:12AM May 25, 2020Observed: 0.69 ft at 4:18AM May 25, 2020Observed: 0.68 ft at 4:24AM May 25, 2020Observed: 0.67 ft at 4:30AM May 25, 2020Observed: 0.68 ft at 4:36AM May 25, 2020Observed: 0.67 ft at 4:42AM May 25, 2020Observed: 0.65 ft at 4:48AM May 25, 2020Observed: 0.68 ft at 4:54AM May 25, 2020Observed: 0.72 ft at 5:00AM May 25, 2020Observed: 0.76 ft at 5:06AM May 25, 2020Observed: 0.73 ft at 5:12AM May 25, 2020Observed: 0.82 ft at 5:18AM May 25, 2020Observed: 0.88 ft at 5:24AM May 25, 2020Observed: 0.94 ft at 5:30AM May 25, 2020Observed: 0.97 ft at 5:36AM May 25, 2020Observed: 1.03 ft at 5:42AM May 25, 2020Observed: 1.17 ft at 5:48AM May 25, 2020Observed: 1.24 ft at 5:54AM May 25, 2020Observed: 1.31 ft at 6:00AM May 25, 2020Observed: 1.42 ft at 6:06AM May 25, 2020Observed: 1.46 ft at 6:12AM May 25, 2020Observed: 1.56 ft at 6:18AM May 25, 2020Observed: 1.63 ft at 6:24AM May 25, 2020Observed: 1.73 ft at 6:30AM May 25, 2020Observed: 1.77 ft at 6:36AM May 25, 2020Observed: 1.83 ft at 6:42AM May 25, 2020Observed: 1.92 ft at 6:48AM May 25, 2020Observed: 2.03 ft at 6:54AM May 25, 2020Observed: 2.1 ft at 7:00AM May 25, 2020Observed: 2.18 ft at 7:06AM May 25, 2020Observed: 2.25 ft at 7:12AM May 25, 2020Observed: 2.33 ft at 7:18AM May 25, 2020Observed: 2.4 ft at 7:24AM May 25, 2020Observed: 2.49 ft at 7:30AM May 25, 2020Observed: 2.56 ft at 7:36AM May 25, 2020Observed: 2.61 ft at 7:42AM May 25, 2020Observed: 2.7 ft at 7:48AM May 25, 2020Observed: 2.79 ft at 7:54AM May 25, 2020Observed: 2.87 ft at 8:00AM May 25, 2020Observed: 2.92 ft at 8:06AM May 25, 2020Observed: 3 ft at 8:12AM May 25, 2020Observed: 3.08 ft at 8:18AM May 25, 2020Observed: 3.15 ft at 8:24AM May 25, 2020Observed: 3.23 ft at 8:30AM May 25, 2020Observed: 3.29 ft at 8:36AM May 25, 2020Observed: 3.37 ft at 8:42AM May 25, 2020Observed: 3.44 ft at 8:48AM May 25, 2020Observed: 3.52 ft at 8:54AM May 25, 2020Observed: 3.6 ft at 9:00AM May 25, 2020Observed: 3.65 ft at 9:06AM May 25, 2020Observed: 3.73 ft at 9:12AM May 25, 2020Observed: 3.79 ft at 9:18AM May 25, 2020Observed: 3.85 ft at 9:24AM May 25, 2020Observed: 3.9 ft at 9:30AM May 25, 2020Observed: 3.98 ft at 9:36AM May 25, 2020Observed: 4.04 ft at 9:42AM May 25, 2020Observed: 4.08 ft at 9:48AM May 25, 2020Observed: 4.14 ft at 9:54AM May 25, 2020Observed: 4.2 ft at 10:00AM May 25, 2020Observed: 4.24 ft at 10:06AM May 25, 2020Observed: 4.25 ft at 10:12AM May 25, 2020Observed: 4.28 ft at 10:18AM May 25, 2020Observed: 4.29 ft at 10:24AM May 25, 2020Observed: 4.29 ft at 10:30AM May 25, 2020Observed: 4.3 ft at 10:36AM May 25, 2020Observed: 4.29 ft at 10:42AM May 25, 2020Observed: 4.27 ft at 10:48AM May 25, 2020Observed: 4.24 ft at 10:54AM May 25, 2020Observed: 4.23 ft at 11:00AM May 25, 2020Observed: 4.19 ft at 11:06AM May 25, 2020Observed: 4.13 ft at 11:12AM May 25, 2020Observed: 4.07 ft at 11:18AM May 25, 2020Observed: 4.03 ft at 11:24AM May 25, 2020Observed: 3.96 ft at 11:30AM May 25, 2020Observed: 3.87 ft at 11:36AM May 25, 2020Observed: 3.82 ft at 11:42AM May 25, 2020Observed: 3.76 ft at 11:48AM May 25, 2020Observed: 3.7 ft at 11:54AM May 25, 2020Observed: 3.61 ft at 12:00PM May 25, 2020Observed: 3.54 ft at 12:06PM May 25, 2020Observed: 3.46 ft at 12:12PM May 25, 2020Observed: 3.39 ft at 12:18PM May 25, 2020Observed: 3.3 ft at 12:24PM May 25, 2020Observed: 3.21 ft at 12:30PM May 25, 2020Observed: 3.14 ft at 12:36PM May 25, 2020Observed: 3.06 ft at 12:42PM May 25, 2020Observed: 2.97 ft at 12:48PM May 25, 2020Observed: 2.86 ft at 12:54PM May 25, 2020Observed: 2.79 ft at 1:00PM May 25, 2020Observed: 2.7 ft at 1:06PM May 25, 2020Observed: 2.62 ft at 1:12PM May 25, 2020Observed: 2.55 ft at 1:18PM May 25, 2020Observed: 2.46 ft at 1:24PM May 25, 2020Observed: 2.37 ft at 1:30PM May 25, 2020Observed: 2.3 ft at 1:36PM May 25, 2020Observed: 2.23 ft at 1:42PM May 25, 2020Observed: 2.14 ft at 1:48PM May 25, 2020Observed: 2.04 ft at 1:54PM May 25, 2020Observed: 1.96 ft at 2:00PM May 25, 2020Observed: 1.87 ft at 2:06PM May 25, 2020Observed: 1.81 ft at 2:12PM May 25, 2020Observed: 1.73 ft at 2:18PM May 25, 2020Observed: 1.64 ft at 2:24PM May 25, 2020Observed: 1.57 ft at 2:30PM May 25, 2020Observed: 1.51 ft at 2:36PM May 25, 2020Observed: 1.43 ft at 2:42PM May 25, 2020Observed: 1.37 ft at 2:48PM May 25, 2020Observed: 1.3 ft at 2:54PM May 25, 2020Observed: 1.22 ft at 3:00PM May 25, 2020Observed: 1.17 ft at 3:06PM May 25, 2020Observed: 1.12 ft at 3:12PM May 25, 2020Observed: 1.04 ft at 3:18PM May 25, 2020Observed: 0.98 ft at 3:24PM May 25, 2020Observed: 0.95 ft at 3:30PM May 25, 2020Observed: 0.87 ft at 3:36PM May 25, 2020Observed: 0.85 ft at 3:42PM May 25, 2020Observed: 0.79 ft at 3:48PM May 25, 2020Observed: 0.74 ft at 3:54PM May 25, 2020Observed: 0.72 ft at 4:00PM May 25, 2020Observed: 0.69 ft at 4:06PM May 25, 2020Observed: 0.65 ft at 4:12PM May 25, 2020Observed: 0.67 ft at 4:18PM May 25, 2020Observed: 0.63 ft at 4:24PM May 25, 2020Observed: 0.64 ft at 4:30PM May 25, 2020Observed: 0.68 ft at 4:36PM May 25, 2020Observed: 0.63 ft at 4:42PM May 25, 2020Observed: 0.63 ft at 4:48PM May 25, 2020Observed: 0.68 ft at 4:54PM May 25, 2020Observed: 0.71 ft at 5:00PM May 25, 2020Observed: 0.78 ft at 5:06PM May 25, 2020Observed: 0.83 ft at 5:12PM May 25, 2020Observed: 0.88 ft at 5:18PM May 25, 2020Observed: 0.95 ft at 5:24PM May 25, 2020Observed: 1.03 ft at 5:30PM May 25, 2020Observed: 1.13 ft at 5:36PM May 25, 2020Observed: 1.24 ft at 5:42PM May 25, 2020Observed: 1.31 ft at 5:48PM May 25, 2020Observed: 1.38 ft at 5:54PM May 25, 2020Observed: 1.49 ft at 6:00PM May 25, 2020Observed: 1.59 ft at 6:06PM May 25, 2020Observed: 1.68 ft at 6:12PM May 25, 2020Observed: 1.77 ft at 6:18PM May 25, 2020Observed: 1.86 ft at 6:24PM May 25, 2020Observed: 1.96 ft at 6:30PM May 25, 2020Observed: 2.07 ft at 6:36PM May 25, 2020Observed: 2.18 ft at 6:42PM May 25, 2020Observed: 2.29 ft at 6:48PM May 25, 2020Observed: 2.39 ft at 6:54PM May 25, 2020Observed: 2.49 ft at 7:00PM May 25, 2020Observed: 2.61 ft at 7:06PM May 25, 2020Observed: 2.73 ft at 7:12PM May 25, 2020Observed: 2.82 ft at 7:18PM May 25, 2020Observed: 2.94 ft at 7:24PM May 25, 2020Observed: 3.04 ft at 7:30PM May 25, 2020Observed: 3.15 ft at 7:36PM May 25, 2020Observed: 3.26 ft at 7:42PM May 25, 2020Observed: 3.35 ft at 7:48PM May 25, 2020Observed: 3.45 ft at 7:54PM May 25, 2020Observed: 3.52 ft at 8:00PM May 25, 2020Observed: 3.61 ft at 8:06PM May 25, 2020Observed: 3.72 ft at 8:12PM May 25, 2020Observed: 3.8 ft at 8:18PM May 25, 2020Observed: 3.87 ft at 8:24PM May 25, 2020Observed: 3.96 ft at 8:30PM May 25, 2020Observed: 4.05 ft at 8:36PM May 25, 2020Observed: 4.14 ft at 8:42PM May 25, 2020Observed: 4.2 ft at 8:48PM May 25, 2020Observed: 4.26 ft at 8:54PM May 25, 2020Observed: 4.35 ft at 9:00PM May 25, 2020Observed: 4.41 ft at 9:06PM May 25, 2020Observed: 4.46 ft at 9:12PM May 25, 2020Observed: 4.5 ft at 9:18PM May 25, 2020Observed: 4.56 ft at 9:24PM May 25, 2020Observed: 4.59 ft at 9:30PM May 25, 2020Observed: 4.63 ft at 9:36PM May 25, 2020Observed: 4.67 ft at 9:42PM May 25, 2020Observed: 4.71 ft at 9:48PM May 25, 2020Observed: 4.75 ft at 9:54PM May 25, 2020Observed: 4.78 ft at 10:00PM May 25, 2020Observed: 4.81 ft at 10:06PM May 25, 2020Observed: 4.85 ft at 10:12PM May 25, 2020Observed: 4.86 ft at 10:18PM May 25, 2020Observed: 4.87 ft at 10:24PM May 25, 2020Observed: 4.89 ft at 10:30PM May 25, 2020Highest Observation: 4.9 ft at 10:36PM May 25, 2020Highest Observation: 4.9 ft at 10:42PM May 25, 2020Highest Observation: 4.9 ft at 10:48PM May 25, 2020Observed: 4.89 ft at 10:54PM May 25, 2020Observed: 4.87 ft at 11:00PM May 25, 2020Observed: 4.85 ft at 11:06PM May 25, 2020Observed: 4.81 ft at 11:12PM May 25, 2020Observed: 4.77 ft at 11:18PM May 25, 2020Observed: 4.72 ft at 11:24PM May 25, 2020Observed: 4.67 ft at 11:30PM May 25, 2020Observed: 4.59 ft at 11:36PM May 25, 2020Observed: 4.51 ft at 11:42PM May 25, 2020Observed: 4.44 ft at 11:48PM May 25, 2020Observed: 4.34 ft at 11:54PM May 25, 2020Observed: 4.25 ft at 12:00AM May 26, 2020Observed: 4.18 ft at 12:06AM May 26, 2020Observed: 4.09 ft at 12:12AM May 26, 2020Observed: 4 ft at 12:18AM May 26, 2020Observed: 3.92 ft at 12:24AM May 26, 2020Observed: 3.82 ft at 12:30AM May 26, 2020Observed: 3.75 ft at 12:36AM May 26, 2020Observed: 3.66 ft at 12:42AM May 26, 2020Observed: 3.58 ft at 12:48AM May 26, 2020Observed: 3.49 ft at 12:54AM May 26, 2020Observed: 3.4 ft at 1:00AM May 26, 2020Observed: 3.33 ft at 1:06AM May 26, 2020Observed: 3.25 ft at 1:12AM May 26, 2020Observed: 3.16 ft at 1:18AM May 26, 2020Observed: 3.06 ft at 1:24AM May 26, 2020Observed: 3 ft at 1:30AM May 26, 2020Observed: 2.89 ft at 1:36AM May 26, 2020Observed: 2.8 ft at 1:42AM May 26, 2020Observed: 2.72 ft at 1:48AM May 26, 2020Observed: 2.64 ft at 1:54AM May 26, 2020Observed: 2.55 ft at 2:00AM May 26, 2020Observed: 2.45 ft at 2:06AM May 26, 2020Observed: 2.36 ft at 2:12AM May 26, 2020Observed: 2.28 ft at 2:18AM May 26, 2020Observed: 2.18 ft at 2:24AM May 26, 2020Observed: 2.09 ft at 2:30AM May 26, 2020Observed: 2.01 ft at 2:36AM May 26, 2020Observed: 1.93 ft at 2:42AM May 26, 2020Observed: 1.85 ft at 2:48AM May 26, 2020Observed: 1.76 ft at 2:54AM May 26, 2020Observed: 1.67 ft at 3:00AM May 26, 2020Observed: 1.6 ft at 3:06AM May 26, 2020Observed: 1.52 ft at 3:12AM May 26, 2020Observed: 1.44 ft at 3:18AM May 26, 2020Observed: 1.36 ft at 3:24AM May 26, 2020Observed: 1.3 ft at 3:30AM May 26, 2020Observed: 1.22 ft at 3:36AM May 26, 2020Observed: 1.15 ft at 3:42AM May 26, 2020Observed: 1.07 ft at 3:48AM May 26, 2020Observed: 1.02 ft at 3:54AM May 26, 2020Observed: 0.96 ft at 4:00AM May 26, 2020Observed: 0.88 ft at 4:06AM May 26, 2020Observed: 0.83 ft at 4:12AM May 26, 2020Observed: 0.77 ft at 4:18AM May 26, 2020Observed: 0.73 ft at 4:24AM May 26, 2020Observed: 0.66 ft at 4:30AM May 26, 2020Observed: 0.61 ft at 4:36AM May 26, 2020Observed: 0.56 ft at 4:42AM May 26, 2020Observed: 0.5 ft at 4:48AM May 26, 2020Observed: 0.5 ft at 4:54AM May 26, 2020Observed: 0.44 ft at 5:00AM May 26, 2020Observed: 0.4 ft at 5:06AM May 26, 2020Observed: 0.4 ft at 5:12AM May 26, 2020Observed: 0.38 ft at 5:18AM May 26, 2020Observed: 0.35 ft at 5:24AM May 26, 2020Observed: 0.35 ft at 5:30AM May 26, 2020Observed: 0.35 ft at 5:36AM May 26, 2020Observed: 0.37 ft at 5:42AM May 26, 2020Observed: 0.43 ft at 5:48AM May 26, 2020Observed: 0.46 ft at 5:54AM May 26, 2020Observed: 0.44 ft at 6:00AM May 26, 2020Observed: 0.52 ft at 6:06AM May 26, 2020Observed: 0.63 ft at 6:12AM May 26, 2020Observed: 0.69 ft at 6:18AM May 26, 2020Observed: 0.77 ft at 6:24AM May 26, 2020Observed: 0.86 ft at 6:30AM May 26, 2020Observed: 0.96 ft at 6:36AM May 26, 2020Observed: 1.02 ft at 6:42AM May 26, 2020Observed: 1.11 ft at 6:48AM May 26, 2020Observed: 1.16 ft at 6:54AM May 26, 2020Observed: 1.27 ft at 7:00AM May 26, 2020Observed: 1.36 ft at 7:06AM May 26, 2020Observed: 1.45 ft at 7:12AM May 26, 2020Observed: 1.52 ft at 7:18AM May 26, 2020Observed: 1.57 ft at 7:24AM May 26, 2020Observed: 1.67 ft at 7:30AM May 26, 2020Observed: 1.77 ft at 7:36AM May 26, 2020Observed: 1.84 ft at 7:42AM May 26, 2020Observed: 1.93 ft at 7:48AM May 26, 2020Observed: 2 ft at 7:54AM May 26, 2020Observed: 2.11 ft at 8:00AM May 26, 2020Observed: 2.2 ft at 8:06AM May 26, 2020Observed: 2.27 ft at 8:12AM May 26, 2020Observed: 2.37 ft at 8:18AM May 26, 2020Observed: 2.45 ft at 8:24AM May 26, 2020Observed: 2.56 ft at 8:30AM May 26, 2020Observed: 2.63 ft at 8:36AM May 26, 2020Observed: 2.75 ft at 8:42AM May 26, 2020Observed: 2.82 ft at 8:48AM May 26, 2020Observed: 2.89 ft at 8:54AM May 26, 2020Observed: 2.97 ft at 9:00AM May 26, 2020Observed: 3.07 ft at 9:06AM May 26, 2020Observed: 3.12 ft at 9:12AM May 26, 2020Observed: 3.19 ft at 9:18AM May 26, 2020Observed: 3.26 ft at 9:24AM May 26, 2020Observed: 3.36 ft at 9:30AM May 26, 2020Observed: 3.43 ft at 9:36AM May 26, 2020Observed: 3.5 ft at 9:42AM May 26, 2020Observed: 3.6 ft at 9:48AM May 26, 2020Observed: 3.66 ft at 9:54AM May 26, 2020Observed: 3.7 ft at 10:00AM May 26, 2020Observed: 3.77 ft at 10:06AM May 26, 2020Observed: 3.84 ft at 10:12AM May 26, 2020Observed: 3.89 ft at 10:18AM May 26, 2020Observed: 3.94 ft at 10:24AM May 26, 2020Observed: 4 ft at 10:30AM May 26, 2020Observed: 4.03 ft at 10:36AM May 26, 2020Observed: 4.07 ft at 10:42AM May 26, 2020Observed: 4.09 ft at 10:48AM May 26, 2020Observed: 4.11 ft at 10:54AM May 26, 2020Observed: 4.13 ft at 11:00AM May 26, 2020Observed: 4.15 ft at 11:06AM May 26, 2020Observed: 4.17 ft at 11:12AM May 26, 2020Observed: 4.16 ft at 11:18AM May 26, 2020Observed: 4.14 ft at 11:24AM May 26, 2020Observed: 4.12 ft at 11:30AM May 26, 2020Observed: 4.1 ft at 11:36AM May 26, 2020Observed: 4.03 ft at 11:42AM May 26, 2020Observed: 3.98 ft at 11:48AM May 26, 2020Observed: 3.93 ft at 11:54AM May 26, 2020Observed: 3.89 ft at 12:00PM May 26, 2020Observed: 3.83 ft at 12:06PM May 26, 2020Observed: 3.75 ft at 12:12PM May 26, 2020Observed: 3.7 ft at 12:18PM May 26, 2020Observed: 3.63 ft at 12:24PM May 26, 2020Observed: 3.55 ft at 12:30PM May 26, 2020Observed: 3.47 ft at 12:36PM May 26, 2020Observed: 3.39 ft at 12:42PM May 26, 2020Observed: 3.3 ft at 12:48PM May 26, 2020Observed: 3.25 ft at 12:54PM May 26, 2020Observed: 3.16 ft at 1:00PM May 26, 2020Observed: 3.07 ft at 1:06PM May 26, 2020Observed: 2.99 ft at 1:12PM May 26, 2020Observed: 2.91 ft at 1:18PM May 26, 2020Observed: 2.83 ft at 1:24PM May 26, 2020Observed: 2.75 ft at 1:30PM May 26, 2020Observed: 2.66 ft at 1:36PM May 26, 2020Observed: 2.59 ft at 1:42PM May 26, 2020Observed: 2.5 ft at 1:48PM May 26, 2020Observed: 2.45 ft at 1:54PM May 26, 2020Observed: 2.38 ft at 2:00PM May 26, 2020Observed: 2.3 ft at 2:06PM May 26, 2020Observed: 2.21 ft at 2:12PM May 26, 2020Observed: 2.14 ft at 2:18PM May 26, 2020Observed: 2.08 ft at 2:24PM May 26, 2020Observed: 2 ft at 2:30PM May 26, 2020Observed: 1.92 ft at 2:36PM May 26, 2020Observed: 1.84 ft at 2:42PM May 26, 2020Observed: 1.8 ft at 2:48PM May 26, 2020Observed: 1.74 ft at 2:54PM May 26, 2020Observed: 1.67 ft at 3:00PM May 26, 2020Observed: 1.6 ft at 3:06PM May 26, 2020Observed: 1.53 ft at 3:12PM May 26, 2020Observed: 1.48 ft at 3:18PM May 26, 2020Observed: 1.4 ft at 3:24PM May 26, 2020Observed: 1.33 ft at 3:30PM May 26, 2020Observed: 1.29 ft at 3:36PM May 26, 2020Observed: 1.21 ft at 3:42PM May 26, 2020Observed: 1.19 ft at 3:48PM May 26, 2020Observed: 1.13 ft at 3:54PM May 26, 2020Observed: 1.05 ft at 4:00PM May 26, 2020Observed: 1.01 ft at 4:06PM May 26, 2020Observed: 0.99 ft at 4:12PM May 26, 2020Observed: 0.94 ft at 4:18PM May 26, 2020Observed: 0.88 ft at 4:24PM May 26, 2020Observed: 0.85 ft at 4:30PM May 26, 2020Observed: 0.84 ft at 4:36PM May 26, 2020Observed: 0.8 ft at 4:42PM May 26, 2020Observed: 0.79 ft at 4:48PM May 26, 2020Observed: 0.76 ft at 4:54PM May 26, 2020Observed: 0.76 ft at 5:00PM May 26, 2020Observed: 0.77 ft at 5:06PM May 26, 2020Observed: 0.76 ft at 5:12PM May 26, 2020Observed: 0.77 ft at 5:18PM May 26, 2020Observed: 0.8 ft at 5:24PM May 26, 2020Observed: 0.82 ft at 5:30PM May 26, 2020Observed: 0.84 ft at 5:36PM May 26, 2020Observed: 0.88 ft at 5:42PM May 26, 2020Observed: 0.95 ft at 5:48PM May 26, 2020Observed: 1.03 ft at 5:54PM May 26, 2020Observed: 1.1 ft at 6:00PM May 26, 2020Observed: 1.15 ft at 6:06PM May 26, 2020Observed: 1.25 ft at 6:12PM May 26, 2020Observed: 1.32 ft at 6:18PM May 26, 2020Observed: 1.4 ft at 6:24PM May 26, 2020Observed: 1.47 ft at 6:30PM May 26, 2020Observed: 1.55 ft at 6:36PM May 26, 2020Observed: 1.61 ft at 6:42PM May 26, 2020Observed: 1.69 ft at 6:48PM May 26, 2020Observed: 1.78 ft at 6:54PM May 26, 2020Observed: 1.86 ft at 7:00PM May 26, 2020Observed: 1.95 ft at 7:06PM May 26, 2020Observed: 2.06 ft at 7:12PM May 26, 2020Observed: 2.16 ft at 7:18PM May 26, 2020Observed: 2.26 ft at 7:24PM May 26, 2020Observed: 2.36 ft at 7:30PM May 26, 2020Observed: 2.47 ft at 7:36PM May 26, 2020Observed: 2.56 ft at 7:42PM May 26, 2020Observed: 2.65 ft at 7:48PM May 26, 2020Observed: 2.75 ft at 7:54PM May 26, 2020Observed: 2.85 ft at 8:00PM May 26, 2020Observed: 2.93 ft at 8:06PM May 26, 2020Observed: 3.01 ft at 8:12PM May 26, 2020Observed: 3.11 ft at 8:18PM May 26, 2020Observed: 3.2 ft at 8:24PM May 26, 2020Observed: 3.29 ft at 8:30PM May 26, 2020Observed: 3.38 ft at 8:36PM May 26, 2020Observed: 3.46 ft at 8:42PM May 26, 2020Observed: 3.54 ft at 8:48PM May 26, 2020Observed: 3.64 ft at 8:54PM May 26, 2020Observed: 3.72 ft at 9:00PM May 26, 2020Observed: 3.8 ft at 9:06PM May 26, 2020Observed: 3.85 ft at 9:12PM May 26, 2020Observed: 3.94 ft at 9:18PM May 26, 2020Observed: 4.01 ft at 9:24PM May 26, 2020Observed: 4.08 ft at 9:30PM May 26, 2020Observed: 4.14 ft at 9:36PM May 26, 2020Observed: 4.2 ft at 9:42PM May 26, 2020Observed: 4.25 ft at 9:48PM May 26, 2020Observed: 4.31 ft at 9:54PM May 26, 2020Observed: 4.37 ft at 10:00PM May 26, 2020Observed: 4.42 ft at 10:06PM May 26, 2020Observed: 4.48 ft at 10:12PM May 26, 2020Observed: 4.55 ft at 10:18PM May 26, 2020Observed: 4.61 ft at 10:24PM May 26, 2020Observed: 4.65 ft at 10:30PM May 26, 2020Observed: 4.69 ft at 10:36PM May 26, 2020Observed: 4.73 ft at 10:42PM May 26, 2020Observed: 4.76 ft at 10:48PM May 26, 2020Observed: 4.8 ft at 10:54PM May 26, 2020Observed: 4.83 ft at 11:00PM May 26, 2020Observed: 4.84 ft at 11:06PM May 26, 2020Observed: 4.87 ft at 11:12PM May 26, 2020Observed: 4.88 ft at 11:18PM May 26, 2020Observed: 4.89 ft at 11:24PM May 26, 2020Highest Observation: 4.9 ft at 11:30PM May 26, 2020USGS--Water Resources of the United StatesFRPN6(plotting HMIRG) Graph Created (11:46PM May 26, 2020)ObservedLatest observed value: 4.9 ft at 11:30 PM EDT 26-May-2020. Flood Stage is 5.7 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts are not available for the Atlantic Coast at Freeport (IN MLLW). Only observed stages are available for this point.

Vertical Datum references a tidal datum (MLLW). For more information click on USGS link below.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 6.9
Moderate Flood Stage: 6.2
Flood Stage: 5.7
Action Stage: 5.5
Low Stage (in feet): -9999

Historic Crests
(1) 10.12 ft on 10/29/2012
(2) 7.35 ft on 08/28/2011
(3) 5.67 ft on 04/16/2007
(4) 5.53 ft on 10/18/2009
(5) 5.47 ft on 04/16/2011
(6) 5.45 ft on 12/12/2008
(7) 5.42 ft on 12/01/2006
(8) 5.41 ft on 10/17/2009
(9) 5.41 ft on 04/15/2007
(10) 5.38 ft on 10/25/2005

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.12 ft on 10/29/2012
(2) 7.35 ft on 08/28/2011
(3) 5.47 ft on 04/16/2011
(4) 5.53 ft on 10/18/2009
(5) 5.41 ft on 10/17/2009
(6) 5.45 ft on 12/12/2008
(7) 5.67 ft on 04/16/2007
(8) 5.41 ft on 04/15/2007
(9) 5.42 ft on 12/01/2006
(10) 5.38 ft on 10/25/2005

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

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

Zoom Level: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
5 5.0 NGVD Hudson Avenue 2 1/2 feet under water. All streets south Atlantic Avenue under water.
4.7 4.7 to 4.8 NGVD Guy Lombardo Avenue under water.
Photos
(1) Tidal Gage at Freeport, NY
About This Location Collapse

Latitude: 40.627500° N, Longitude: 73.575833° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 5.7 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 NULL NULL  

Current/Historical Observations:

Additional Information Collapse
Gage data and forecast are in feet NGVD29
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Hydrologic Resources Additional Resources
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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
Upton Weather Forecast Office
175 Brookhaven Ave. Bldg. NWS-1
Upton, NY 11973
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Page last modified: 1-Mar-2019 12:35 AM
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