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Hydrograph River at a Glance Download
Long Island Sound above Lattingtown Tide Height (ft)Observed: 5.65 ft at 7:06PM Jan 23, 2021Observed: 5.69 ft at 7:12PM Jan 23, 2021Observed: 5.71 ft at 7:18PM Jan 23, 2021Observed: 5.74 ft at 7:24PM Jan 23, 2021Observed: 5.75 ft at 7:30PM Jan 23, 2021Observed: 5.74 ft at 7:36PM Jan 23, 2021Observed: 5.73 ft at 7:42PM Jan 23, 2021Observed: 5.72 ft at 7:48PM Jan 23, 2021Observed: 5.7 ft at 7:54PM Jan 23, 2021Observed: 5.69 ft at 8:00PM Jan 23, 2021Observed: 5.67 ft at 8:06PM Jan 23, 2021Observed: 5.66 ft at 8:12PM Jan 23, 2021Observed: 5.64 ft at 8:18PM Jan 23, 2021Observed: 5.61 ft at 8:24PM Jan 23, 2021Observed: 5.58 ft at 8:30PM Jan 23, 2021Observed: 5.55 ft at 8:36PM Jan 23, 2021Observed: 5.51 ft at 8:42PM Jan 23, 2021Observed: 5.47 ft at 8:48PM Jan 23, 2021Observed: 5.42 ft at 8:54PM Jan 23, 2021Observed: 5.37 ft at 9:00PM Jan 23, 2021Observed: 5.32 ft at 9:06PM Jan 23, 2021Observed: 5.25 ft at 9:12PM Jan 23, 2021Observed: 5.18 ft at 9:18PM Jan 23, 2021Observed: 5.11 ft at 9:24PM Jan 23, 2021Observed: 5.03 ft at 9:30PM Jan 23, 2021Observed: 4.95 ft at 9:36PM Jan 23, 2021Observed: 4.85 ft at 9:42PM Jan 23, 2021Observed: 4.77 ft at 9:48PM Jan 23, 2021Observed: 4.67 ft at 9:54PM Jan 23, 2021Observed: 4.57 ft at 10:00PM Jan 23, 2021Observed: 4.47 ft at 10:06PM Jan 23, 2021Observed: 4.38 ft at 10:12PM Jan 23, 2021Observed: 4.27 ft at 10:18PM Jan 23, 2021Observed: 4.18 ft at 10:24PM Jan 23, 2021Observed: 4.09 ft at 10:30PM Jan 23, 2021Observed: 4 ft at 10:36PM Jan 23, 2021Observed: 3.91 ft at 10:42PM Jan 23, 2021Observed: 3.83 ft at 10:48PM Jan 23, 2021Observed: 3.75 ft at 10:54PM Jan 23, 2021Observed: 3.69 ft at 11:00PM Jan 23, 2021Observed: 3.62 ft at 11:06PM Jan 23, 2021Observed: 3.55 ft at 11:12PM Jan 23, 2021Observed: 3.5 ft at 11:18PM Jan 23, 2021Observed: 3.46 ft at 11:24PM Jan 23, 2021Observed: 3.4 ft at 11:26PM Jan 23, 2021Observed: 3.4 ft at 11:30PM Jan 23, 2021Observed: 3.35 ft at 11:32PM Jan 23, 2021Observed: 3.35 ft at 11:36PM Jan 23, 2021Observed: 3.32 ft at 11:42PM Jan 23, 2021Observed: 3.28 ft at 11:48PM Jan 23, 2021Observed: 3.25 ft at 11:54PM Jan 23, 2021Observed: 3.21 ft at 12:00AM Jan 24, 2021Observed: 3.19 ft at 12:06AM Jan 24, 2021Observed: 3.16 ft at 12:12AM Jan 24, 2021Observed: 3.14 ft at 12:18AM Jan 24, 2021Observed: 3.12 ft at 12:24AM Jan 24, 2021Observed: 3.11 ft at 12:30AM Jan 24, 2021Observed: 3.09 ft at 12:36AM Jan 24, 2021Observed: 3.08 ft at 12:42AM Jan 24, 2021Observed: 3.07 ft at 12:48AM Jan 24, 2021Observed: 3.05 ft at 12:54AM Jan 24, 2021Observed: 3.05 ft at 1:00AM Jan 24, 2021Observed: 3.04 ft at 1:06AM Jan 24, 2021Observed: 3.03 ft at 1:12AM Jan 24, 2021Observed: 3.03 ft at 1:18AM Jan 24, 2021Observed: 3.03 ft at 1:24AM Jan 24, 2021Observed: 3.02 ft at 1:30AM Jan 24, 2021Observed: 3.02 ft at 1:36AM Jan 24, 2021Observed: 3.02 ft at 1:42AM Jan 24, 2021Observed: 3.02 ft at 1:48AM Jan 24, 2021Observed: 3.02 ft at 1:54AM Jan 24, 2021Observed: 3.02 ft at 2:00AM Jan 24, 2021Observed: 3.02 ft at 2:06AM Jan 24, 2021Observed: 3.02 ft at 2:12AM Jan 24, 2021Observed: 3.02 ft at 2:18AM Jan 24, 2021Observed: 3.02 ft at 2:24AM Jan 24, 2021Observed: 3.02 ft at 2:30AM Jan 24, 2021Observed: 3.02 ft at 2:36AM Jan 24, 2021Observed: 3.02 ft at 2:42AM Jan 24, 2021Observed: 3.02 ft at 2:48AM Jan 24, 2021Observed: 3.02 ft at 2:54AM Jan 24, 2021Observed: 3.02 ft at 3:00AM Jan 24, 2021Observed: 3.02 ft at 3:06AM Jan 24, 2021Observed: 3.02 ft at 3:12AM Jan 24, 2021Observed: 3.02 ft at 3:18AM Jan 24, 2021Observed: 3.02 ft at 3:24AM Jan 24, 2021Observed: 3.01 ft at 3:30AM Jan 24, 2021Observed: 3.02 ft at 3:36AM Jan 24, 2021Observed: 3.02 ft at 3:42AM Jan 24, 2021Observed: 3.02 ft at 3:48AM Jan 24, 2021Observed: 3.02 ft at 3:54AM Jan 24, 2021Observed: 3.02 ft at 4:00AM Jan 24, 2021Observed: 3.02 ft at 4:06AM Jan 24, 2021Observed: 3.02 ft at 4:12AM Jan 24, 2021Observed: 3.02 ft at 4:18AM Jan 24, 2021Observed: 3.02 ft at 4:24AM Jan 24, 2021Observed: 3.03 ft at 4:30AM Jan 24, 2021Observed: 3.02 ft at 4:36AM Jan 24, 2021Observed: 3.02 ft at 4:42AM Jan 24, 2021Observed: 3.02 ft at 4:48AM Jan 24, 2021Observed: 3.03 ft at 4:54AM Jan 24, 2021Observed: 3.04 ft at 5:00AM Jan 24, 2021Observed: 3.07 ft at 5:06AM Jan 24, 2021Observed: 3.14 ft at 5:12AM Jan 24, 2021Observed: 3.35 ft at 5:18AM Jan 24, 2021Observed: 3.6 ft at 5:24AM Jan 24, 2021Observed: 3.83 ft at 5:25AM Jan 24, 2021Observed: 3.83 ft at 5:30AM Jan 24, 2021Observed: 4.05 ft at 5:31AM Jan 24, 2021Observed: 4.05 ft at 5:36AM Jan 24, 2021Observed: 4.23 ft at 5:42AM Jan 24, 2021Observed: 4.4 ft at 5:48AM Jan 24, 2021Observed: 4.56 ft at 5:54AM Jan 24, 2021Observed: 4.71 ft at 6:00AM Jan 24, 2021Observed: 4.86 ft at 6:06AM Jan 24, 2021Observed: 5.01 ft at 6:12AM Jan 24, 2021Observed: 5.15 ft at 6:18AM Jan 24, 2021Observed: 5.27 ft at 6:24AM Jan 24, 2021Observed: 5.39 ft at 6:30AM Jan 24, 2021Observed: 5.49 ft at 6:36AM Jan 24, 2021Observed: 5.59 ft at 6:42AM Jan 24, 2021Observed: 5.69 ft at 6:48AM Jan 24, 2021Observed: 5.78 ft at 6:54AM Jan 24, 2021Observed: 5.86 ft at 7:00AM Jan 24, 2021Observed: 5.94 ft at 7:06AM Jan 24, 2021Observed: 6.01 ft at 7:12AM Jan 24, 2021Observed: 6.08 ft at 7:18AM Jan 24, 2021Observed: 6.15 ft at 7:24AM Jan 24, 2021Observed: 6.2 ft at 7:30AM Jan 24, 2021Observed: 6.25 ft at 7:36AM Jan 24, 2021Observed: 6.29 ft at 7:42AM Jan 24, 2021Observed: 6.32 ft at 7:48AM Jan 24, 2021Observed: 6.34 ft at 7:54AM Jan 24, 2021Observed: 6.34 ft at 8:00AM Jan 24, 2021Observed: 6.33 ft at 8:06AM Jan 24, 2021Observed: 6.31 ft at 8:12AM Jan 24, 2021Observed: 6.27 ft at 8:18AM Jan 24, 2021Observed: 6.23 ft at 8:24AM Jan 24, 2021Observed: 6.18 ft at 8:30AM Jan 24, 2021Observed: 6.14 ft at 8:36AM Jan 24, 2021Observed: 6.09 ft at 8:42AM Jan 24, 2021Observed: 6.04 ft at 8:48AM Jan 24, 2021Observed: 5.98 ft at 8:54AM Jan 24, 2021Observed: 5.93 ft at 9:00AM Jan 24, 2021Observed: 5.87 ft at 9:06AM Jan 24, 2021Observed: 5.8 ft at 9:12AM Jan 24, 2021Observed: 5.74 ft at 9:18AM Jan 24, 2021Observed: 5.67 ft at 9:24AM Jan 24, 2021Observed: 5.59 ft at 9:30AM Jan 24, 2021Observed: 5.52 ft at 9:36AM Jan 24, 2021Observed: 5.43 ft at 9:42AM Jan 24, 2021Observed: 5.35 ft at 9:48AM Jan 24, 2021Observed: 5.26 ft at 9:54AM Jan 24, 2021Observed: 5.16 ft at 10:00AM Jan 24, 2021Observed: 5.06 ft at 10:06AM Jan 24, 2021Observed: 4.95 ft at 10:12AM Jan 24, 2021Observed: 4.84 ft at 10:18AM Jan 24, 2021Observed: 4.73 ft at 10:24AM Jan 24, 2021Observed: 4.62 ft at 10:30AM Jan 24, 2021Observed: 4.5 ft at 10:36AM Jan 24, 2021Observed: 4.39 ft at 10:42AM Jan 24, 2021Observed: 4.29 ft at 10:48AM Jan 24, 2021Observed: 4.19 ft at 10:54AM Jan 24, 2021Observed: 4.09 ft at 11:00AM Jan 24, 2021Observed: 3.99 ft at 11:06AM Jan 24, 2021Observed: 3.91 ft at 11:12AM Jan 24, 2021Observed: 3.83 ft at 11:18AM Jan 24, 2021Observed: 3.75 ft at 11:24AM Jan 24, 2021Observed: 3.68 ft at 11:25AM Jan 24, 2021Observed: 3.68 ft at 11:30AM Jan 24, 2021Observed: 3.61 ft at 11:31AM Jan 24, 2021Observed: 3.61 ft at 11:36AM Jan 24, 2021Observed: 3.55 ft at 11:42AM Jan 24, 2021Observed: 3.5 ft at 11:48AM Jan 24, 2021Observed: 3.45 ft at 11:54AM Jan 24, 2021Observed: 3.4 ft at 12:00PM Jan 24, 2021Observed: 3.37 ft at 12:06PM Jan 24, 2021Observed: 3.33 ft at 12:12PM Jan 24, 2021Observed: 3.3 ft at 12:18PM Jan 24, 2021Observed: 3.27 ft at 12:24PM Jan 24, 2021Observed: 3.24 ft at 12:30PM Jan 24, 2021Observed: 3.21 ft at 12:36PM Jan 24, 2021Observed: 3.19 ft at 12:42PM Jan 24, 2021Observed: 3.17 ft at 12:48PM Jan 24, 2021Observed: 3.15 ft at 12:54PM Jan 24, 2021Observed: 3.13 ft at 1:00PM Jan 24, 2021Observed: 3.12 ft at 1:06PM Jan 24, 2021Observed: 3.1 ft at 1:12PM Jan 24, 2021Observed: 3.09 ft at 1:18PM Jan 24, 2021Observed: 3.07 ft at 1:24PM Jan 24, 2021Observed: 3.06 ft at 1:30PM Jan 24, 2021Observed: 3.05 ft at 1:36PM Jan 24, 2021Observed: 3.04 ft at 1:42PM Jan 24, 2021Observed: 3.03 ft at 1:48PM Jan 24, 2021Observed: 3.02 ft at 1:54PM Jan 24, 2021Observed: 3.02 ft at 2:00PM Jan 24, 2021Observed: 3.01 ft at 2:06PM Jan 24, 2021Observed: 3 ft at 2:12PM Jan 24, 2021Observed: 2.99 ft at 2:18PM Jan 24, 2021Observed: 2.99 ft at 2:24PM Jan 24, 2021Observed: 2.98 ft at 2:30PM Jan 24, 2021Observed: 2.98 ft at 2:36PM Jan 24, 2021Observed: 2.97 ft at 2:42PM Jan 24, 2021Observed: 2.97 ft at 2:48PM Jan 24, 2021Observed: 2.96 ft at 2:54PM Jan 24, 2021Observed: 2.95 ft at 3:00PM Jan 24, 2021Observed: 2.95 ft at 3:06PM Jan 24, 2021Observed: 2.95 ft at 3:12PM Jan 24, 2021Observed: 2.94 ft at 3:18PM Jan 24, 2021Observed: 2.93 ft at 3:24PM Jan 24, 2021Observed: 2.93 ft at 3:30PM Jan 24, 2021Observed: 2.93 ft at 3:36PM Jan 24, 2021Observed: 2.92 ft at 3:42PM Jan 24, 2021Observed: 2.91 ft at 3:48PM Jan 24, 2021Observed: 2.91 ft at 3:54PM Jan 24, 2021Observed: 2.91 ft at 4:00PM Jan 24, 2021Observed: 2.9 ft at 4:06PM Jan 24, 2021Observed: 2.9 ft at 4:12PM Jan 24, 2021Observed: 2.89 ft at 4:18PM Jan 24, 2021Observed: 2.89 ft at 4:24PM Jan 24, 2021Observed: 2.89 ft at 4:30PM Jan 24, 2021Observed: 2.88 ft at 4:36PM Jan 24, 2021Observed: 2.88 ft at 4:42PM Jan 24, 2021Observed: 2.88 ft at 4:48PM Jan 24, 2021Observed: 2.88 ft at 4:54PM Jan 24, 2021Observed: 2.88 ft at 5:00PM Jan 24, 2021Observed: 2.87 ft at 5:06PM Jan 24, 2021Observed: 2.87 ft at 5:12PM Jan 24, 2021Observed: 2.87 ft at 5:18PM Jan 24, 2021Observed: 2.87 ft at 5:24PM Jan 24, 2021Observed: 2.87 ft at 5:25PM Jan 24, 2021Observed: 2.87 ft at 5:30PM Jan 24, 2021Observed: 2.87 ft at 5:31PM Jan 24, 2021Observed: 2.87 ft at 5:36PM Jan 24, 2021Observed: 2.87 ft at 5:42PM Jan 24, 2021Observed: 2.87 ft at 5:48PM Jan 24, 2021Observed: 2.87 ft at 5:54PM Jan 24, 2021Observed: 2.87 ft at 6:00PM Jan 24, 2021Observed: 2.88 ft at 6:06PM Jan 24, 2021Observed: 2.92 ft at 6:12PM Jan 24, 2021Observed: 3 ft at 6:18PM Jan 24, 2021Observed: 3.13 ft at 6:24PM Jan 24, 2021Observed: 3.31 ft at 6:30PM Jan 24, 2021Observed: 3.5 ft at 6:36PM Jan 24, 2021Observed: 3.68 ft at 6:42PM Jan 24, 2021Observed: 3.84 ft at 6:48PM Jan 24, 2021Observed: 4.01 ft at 6:54PM Jan 24, 2021Observed: 4.16 ft at 7:00PM Jan 24, 2021Observed: 4.31 ft at 7:06PM Jan 24, 2021Observed: 4.44 ft at 7:12PM Jan 24, 2021Observed: 4.57 ft at 7:18PM Jan 24, 2021Observed: 4.68 ft at 7:24PM Jan 24, 2021Observed: 4.78 ft at 7:30PM Jan 24, 2021Observed: 4.87 ft at 7:36PM Jan 24, 2021Observed: 4.95 ft at 7:42PM Jan 24, 2021Observed: 5.02 ft at 7:48PM Jan 24, 2021Observed: 5.08 ft at 7:54PM Jan 24, 2021Observed: 5.14 ft at 8:00PM Jan 24, 2021Observed: 5.19 ft at 8:06PM Jan 24, 2021Observed: 5.23 ft at 8:12PM Jan 24, 2021Observed: 5.26 ft at 8:18PM Jan 24, 2021Observed: 5.27 ft at 8:24PM Jan 24, 2021Observed: 5.29 ft at 8:30PM Jan 24, 2021Observed: 5.29 ft at 8:36PM Jan 24, 2021Observed: 5.28 ft at 8:42PM Jan 24, 2021Observed: 5.27 ft at 8:48PM Jan 24, 2021Observed: 5.25 ft at 8:54PM Jan 24, 2021Observed: 5.24 ft at 9:00PM Jan 24, 2021Observed: 5.23 ft at 9:06PM Jan 24, 2021Observed: 5.23 ft at 9:12PM Jan 24, 2021Observed: 5.23 ft at 9:18PM Jan 24, 2021Observed: 5.22 ft at 9:24PM Jan 24, 2021Observed: 5.2 ft at 9:30PM Jan 24, 2021Observed: 5.18 ft at 9:36PM Jan 24, 2021Observed: 5.15 ft at 9:42PM Jan 24, 2021Observed: 5.11 ft at 9:48PM Jan 24, 2021Observed: 5.07 ft at 9:54PM Jan 24, 2021Observed: 5.02 ft at 10:00PM Jan 24, 2021Observed: 4.96 ft at 10:06PM Jan 24, 2021Observed: 4.9 ft at 10:12PM Jan 24, 2021Observed: 4.84 ft at 10:18PM Jan 24, 2021Observed: 4.77 ft at 10:24PM Jan 24, 2021Observed: 4.69 ft at 10:30PM Jan 24, 2021Observed: 4.62 ft at 10:36PM Jan 24, 2021Observed: 4.53 ft at 10:42PM Jan 24, 2021Observed: 4.45 ft at 10:48PM Jan 24, 2021Observed: 4.36 ft at 10:54PM Jan 24, 2021Observed: 4.27 ft at 11:00PM Jan 24, 2021Observed: 4.18 ft at 11:06PM Jan 24, 2021Observed: 4.09 ft at 11:12PM Jan 24, 2021Observed: 4.01 ft at 11:18PM Jan 24, 2021Observed: 3.92 ft at 11:24PM Jan 24, 2021Observed: 3.84 ft at 11:25PM Jan 24, 2021Observed: 3.84 ft at 11:30PM Jan 24, 2021Observed: 3.76 ft at 11:31PM Jan 24, 2021Observed: 3.76 ft at 11:36PM Jan 24, 2021Observed: 3.69 ft at 11:42PM Jan 24, 2021Observed: 3.62 ft at 11:48PM Jan 24, 2021Observed: 3.55 ft at 11:54PM Jan 24, 2021Observed: 3.49 ft at 12:00AM Jan 25, 2021Observed: 3.44 ft at 12:06AM Jan 25, 2021Observed: 3.38 ft at 12:12AM Jan 25, 2021Observed: 3.34 ft at 12:18AM Jan 25, 2021Observed: 3.29 ft at 12:24AM Jan 25, 2021Observed: 3.25 ft at 12:30AM Jan 25, 2021Observed: 3.21 ft at 12:36AM Jan 25, 2021Observed: 3.18 ft at 12:42AM Jan 25, 2021Observed: 3.15 ft at 12:48AM Jan 25, 2021Observed: 3.12 ft at 12:54AM Jan 25, 2021Observed: 3.1 ft at 1:00AM Jan 25, 2021Observed: 3.07 ft at 1:06AM Jan 25, 2021Observed: 3.05 ft at 1:12AM Jan 25, 2021Observed: 3.03 ft at 1:18AM Jan 25, 2021Observed: 3.02 ft at 1:24AM Jan 25, 2021Observed: 3 ft at 1:30AM Jan 25, 2021Observed: 2.99 ft at 1:36AM Jan 25, 2021Observed: 2.98 ft at 1:42AM Jan 25, 2021Observed: 2.97 ft at 1:48AM Jan 25, 2021Observed: 2.96 ft at 1:54AM Jan 25, 2021Observed: 2.95 ft at 2:00AM Jan 25, 2021Observed: 2.94 ft at 2:06AM Jan 25, 2021Observed: 2.94 ft at 2:12AM Jan 25, 2021Observed: 2.93 ft at 2:18AM Jan 25, 2021Observed: 2.93 ft at 2:24AM Jan 25, 2021Observed: 2.93 ft at 2:30AM Jan 25, 2021Observed: 2.92 ft at 2:36AM Jan 25, 2021Observed: 2.92 ft at 2:42AM Jan 25, 2021Observed: 2.92 ft at 2:48AM Jan 25, 2021Observed: 2.92 ft at 2:54AM Jan 25, 2021Observed: 2.92 ft at 3:00AM Jan 25, 2021Observed: 2.92 ft at 3:06AM Jan 25, 2021Observed: 2.91 ft at 3:12AM Jan 25, 2021Observed: 2.91 ft at 3:18AM Jan 25, 2021Observed: 2.91 ft at 3:24AM Jan 25, 2021Observed: 2.91 ft at 3:30AM Jan 25, 2021Observed: 2.91 ft at 3:36AM Jan 25, 2021Observed: 2.91 ft at 3:42AM Jan 25, 2021Observed: 2.91 ft at 3:48AM Jan 25, 2021Observed: 2.91 ft at 3:54AM Jan 25, 2021Observed: 2.91 ft at 4:00AM Jan 25, 2021Observed: 2.91 ft at 4:06AM Jan 25, 2021Observed: 2.91 ft at 4:12AM Jan 25, 2021Observed: 2.91 ft at 4:18AM Jan 25, 2021Observed: 2.91 ft at 4:24AM Jan 25, 2021Observed: 2.9 ft at 4:30AM Jan 25, 2021Observed: 2.9 ft at 4:36AM Jan 25, 2021Observed: 2.9 ft at 4:42AM Jan 25, 2021Observed: 2.9 ft at 4:48AM Jan 25, 2021Observed: 2.9 ft at 4:54AM Jan 25, 2021Observed: 2.9 ft at 5:00AM Jan 25, 2021Observed: 2.91 ft at 5:06AM Jan 25, 2021Observed: 2.94 ft at 5:12AM Jan 25, 2021Observed: 3.04 ft at 5:18AM Jan 25, 2021Observed: 3.25 ft at 5:24AM Jan 25, 2021Observed: 3.54 ft at 5:25AM Jan 25, 2021Observed: 3.54 ft at 5:30AM Jan 25, 2021Observed: 3.8 ft at 5:31AM Jan 25, 2021Observed: 3.8 ft at 5:36AM Jan 25, 2021Observed: 4.03 ft at 5:42AM Jan 25, 2021Observed: 4.24 ft at 5:48AM Jan 25, 2021Observed: 4.44 ft at 5:54AM Jan 25, 2021Observed: 4.64 ft at 6:00AM Jan 25, 2021Observed: 4.84 ft at 6:06AM Jan 25, 2021Observed: 5.03 ft at 6:12AM Jan 25, 2021Observed: 5.21 ft at 6:18AM Jan 25, 2021Observed: 5.38 ft at 6:24AM Jan 25, 2021Observed: 5.54 ft at 6:30AM Jan 25, 2021Observed: 5.7 ft at 6:36AM Jan 25, 2021Observed: 5.85 ft at 6:42AM Jan 25, 2021Observed: 6 ft at 6:48AM Jan 25, 2021Observed: 6.15 ft at 6:54AM Jan 25, 2021Observed: 6.3 ft at 7:00AM Jan 25, 2021Observed: 6.45 ft at 7:06AM Jan 25, 2021Observed: 6.6 ft at 7:12AM Jan 25, 2021Observed: 6.75 ft at 7:18AM Jan 25, 2021Observed: 6.9 ft at 7:24AM Jan 25, 2021Observed: 7.04 ft at 7:30AM Jan 25, 2021Observed: 7.18 ft at 7:36AM Jan 25, 2021Observed: 7.31 ft at 7:42AM Jan 25, 2021Observed: 7.42 ft at 7:48AM Jan 25, 2021Observed: 7.53 ft at 7:54AM Jan 25, 2021Observed: 7.63 ft at 8:00AM Jan 25, 2021Observed: 7.72 ft at 8:06AM Jan 25, 2021Observed: 7.8 ft at 8:12AM Jan 25, 2021Observed: 7.87 ft at 8:18AM Jan 25, 2021Observed: 7.93 ft at 8:24AM Jan 25, 2021Observed: 7.99 ft at 8:30AM Jan 25, 2021Observed: 8.03 ft at 8:36AM Jan 25, 2021Observed: 8.07 ft at 8:42AM Jan 25, 2021Observed: 8.1 ft at 8:48AM Jan 25, 2021Highest Observation: 8.11 ft at 8:54AM Jan 25, 2021Highest Observation: 8.11 ft at 9:00AM Jan 25, 2021Observed: 8.09 ft at 9:06AM Jan 25, 2021Observed: 8.07 ft at 9:12AM Jan 25, 2021Observed: 8.03 ft at 9:18AM Jan 25, 2021Observed: 7.99 ft at 9:24AM Jan 25, 2021Observed: 7.95 ft at 9:30AM Jan 25, 2021Observed: 7.91 ft at 9:36AM Jan 25, 2021Observed: 7.86 ft at 9:42AM Jan 25, 2021Observed: 7.8 ft at 9:48AM Jan 25, 2021Observed: 7.75 ft at 9:54AM Jan 25, 2021Observed: 7.68 ft at 10:00AM Jan 25, 2021Observed: 7.61 ft at 10:06AM Jan 25, 2021Observed: 7.53 ft at 10:12AM Jan 25, 2021Observed: 7.45 ft at 10:18AM Jan 25, 2021Observed: 7.37 ft at 10:24AM Jan 25, 2021Observed: 7.27 ft at 10:30AM Jan 25, 2021Observed: 7.18 ft at 10:36AM Jan 25, 2021Observed: 7.08 ft at 10:42AM Jan 25, 2021Observed: 6.97 ft at 10:48AM Jan 25, 2021Observed: 6.87 ft at 10:54AM Jan 25, 2021Observed: 6.75 ft at 11:00AM Jan 25, 2021Observed: 6.64 ft at 11:06AM Jan 25, 2021Observed: 6.53 ft at 11:12AM Jan 25, 2021Observed: 6.41 ft at 11:18AM Jan 25, 2021Observed: 6.29 ft at 11:24AM Jan 25, 2021Observed: 6.18 ft at 11:25AM Jan 25, 2021Observed: 6.18 ft at 11:30AM Jan 25, 2021Observed: 6.06 ft at 11:31AM Jan 25, 2021Observed: 6.06 ft at 11:36AM Jan 25, 2021Observed: 5.94 ft at 11:42AM Jan 25, 2021Observed: 5.81 ft at 11:48AM Jan 25, 2021Observed: 5.69 ft at 11:54AM Jan 25, 2021Observed: 5.57 ft at 12:00PM Jan 25, 2021Observed: 5.44 ft at 12:06PM Jan 25, 2021Observed: 5.32 ft at 12:12PM Jan 25, 2021Observed: 5.18 ft at 12:18PM Jan 25, 2021Observed: 5.05 ft at 12:24PM Jan 25, 2021Observed: 4.91 ft at 12:30PM Jan 25, 2021Observed: 4.76 ft at 12:36PM Jan 25, 2021Observed: 4.62 ft at 12:42PM Jan 25, 2021Observed: 4.48 ft at 12:48PM Jan 25, 2021Observed: 4.35 ft at 12:54PM Jan 25, 2021Observed: 4.23 ft at 1:00PM Jan 25, 2021Observed: 4.12 ft at 1:06PM Jan 25, 2021Observed: 4.01 ft at 1:12PM Jan 25, 2021Observed: 3.91 ft at 1:18PM Jan 25, 2021Observed: 3.82 ft at 1:24PM Jan 25, 2021Observed: 3.73 ft at 1:30PM Jan 25, 2021Observed: 3.66 ft at 1:36PM Jan 25, 2021Observed: 3.59 ft at 1:42PM Jan 25, 2021Observed: 3.52 ft at 1:48PM Jan 25, 2021Observed: 3.47 ft at 1:54PM Jan 25, 2021Observed: 3.41 ft at 2:00PM Jan 25, 2021Observed: 3.36 ft at 2:06PM Jan 25, 2021Observed: 3.32 ft at 2:12PM Jan 25, 2021Observed: 3.27 ft at 2:18PM Jan 25, 2021Observed: 3.24 ft at 2:24PM Jan 25, 2021Observed: 3.2 ft at 2:30PM Jan 25, 2021Observed: 3.17 ft at 2:36PM Jan 25, 2021Observed: 3.14 ft at 2:42PM Jan 25, 2021Observed: 3.11 ft at 2:48PM Jan 25, 2021Observed: 3.09 ft at 2:54PM Jan 25, 2021Observed: 3.07 ft at 3:00PM Jan 25, 2021Observed: 3.05 ft at 3:06PM Jan 25, 2021Observed: 3.03 ft at 3:12PM Jan 25, 2021Observed: 3.02 ft at 3:18PM Jan 25, 2021Observed: 3 ft at 3:24PM Jan 25, 2021Observed: 2.99 ft at 3:30PM Jan 25, 2021Observed: 2.97 ft at 3:36PM Jan 25, 2021Observed: 2.96 ft at 3:42PM Jan 25, 2021Observed: 2.95 ft at 3:48PM Jan 25, 2021Observed: 2.94 ft at 3:54PM Jan 25, 2021Observed: 2.94 ft at 4:00PM Jan 25, 2021Observed: 2.93 ft at 4:06PM Jan 25, 2021Observed: 2.92 ft at 4:12PM Jan 25, 2021Observed: 2.91 ft at 4:18PM Jan 25, 2021Observed: 2.91 ft at 4:24PM Jan 25, 2021Observed: 2.9 ft at 4:30PM Jan 25, 2021Observed: 2.9 ft at 4:36PM Jan 25, 2021Observed: 2.89 ft at 4:42PM Jan 25, 2021Observed: 2.89 ft at 4:48PM Jan 25, 2021Observed: 2.89 ft at 4:54PM Jan 25, 2021Observed: 2.88 ft at 5:00PM Jan 25, 2021Observed: 2.88 ft at 5:06PM Jan 25, 2021Observed: 2.88 ft at 5:12PM Jan 25, 2021Observed: 2.87 ft at 5:18PM Jan 25, 2021Observed: 2.87 ft at 5:24PM Jan 25, 2021Observed: 2.87 ft at 5:25PM Jan 25, 2021Observed: 2.87 ft at 5:30PM Jan 25, 2021Observed: 2.86 ft at 5:31PM Jan 25, 2021Observed: 2.86 ft at 5:36PM Jan 25, 2021Observed: 2.86 ft at 5:42PM Jan 25, 2021Observed: 2.86 ft at 5:48PM Jan 25, 2021Observed: 2.88 ft at 5:54PM Jan 25, 2021Observed: 2.92 ft at 6:00PM Jan 25, 2021Observed: 3.01 ft at 6:06PM Jan 25, 2021Observed: 3.16 ft at 6:12PM Jan 25, 2021Observed: 3.36 ft at 6:18PM Jan 25, 2021Observed: 3.59 ft at 6:24PM Jan 25, 2021Observed: 3.82 ft at 6:30PM Jan 25, 2021Observed: 4.04 ft at 6:36PM Jan 25, 2021Observed: 4.25 ft at 6:42PM Jan 25, 2021USGS--Water Resources of the United StatesLATN6(plotting HMIRG) Graph Created (7:01PM Jan 25, 2021)ObservedLatest observed value: 4.25 ft at 6:42 PM EST 25-Jan-2021. Flood Stage is 10.1 ft
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Tabular Data (UTC)
Tabular Data (EST)
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Datum: Not Available
Metadata
Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Graphical forecasts are not available for the Long Island Sound above Lattingtown. During times of high water, forecast crest information can be found in the text products.

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

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Flood Categories (in feet)
Major Flood Stage: 13.1
Moderate Flood Stage: 11.1
Flood Stage: 10.1
Action Stage: 0
Low Stage (in feet): 0

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
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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.
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Latitude: 40.905000° N, Longitude: 73.593333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 10.1 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 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 Not Available  

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
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Upton Weather Forecast Office
175 Brookhaven Ave. Bldg. NWS-1
Upton, NY 11973
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