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Hydrograph River at a Glance Download
West Pond at Glen Cove Tide Height (ft)Observed: 7.52 ft at 9:06AM May 25, 2022Observed: 7.51 ft at 9:12AM May 25, 2022Observed: 7.5 ft at 9:18AM May 25, 2022Observed: 7.5 ft at 9:24AM May 25, 2022Observed: 7.49 ft at 9:30AM May 25, 2022Observed: 7.48 ft at 9:36AM May 25, 2022Observed: 7.47 ft at 9:42AM May 25, 2022Observed: 7.46 ft at 9:48AM May 25, 2022Observed: 7.45 ft at 9:54AM May 25, 2022Observed: 7.44 ft at 10:00AM May 25, 2022Observed: 7.43 ft at 10:06AM May 25, 2022Observed: 7.42 ft at 10:12AM May 25, 2022Observed: 7.4 ft at 10:18AM May 25, 2022Observed: 7.38 ft at 10:24AM May 25, 2022Observed: 7.37 ft at 10:30AM May 25, 2022Observed: 7.34 ft at 10:36AM May 25, 2022Observed: 7.32 ft at 10:42AM May 25, 2022Observed: 7.29 ft at 10:48AM May 25, 2022Observed: 7.27 ft at 10:54AM May 25, 2022Observed: 7.25 ft at 11:00AM May 25, 2022Observed: 7.23 ft at 11:06AM May 25, 2022Observed: 7.2 ft at 11:12AM May 25, 2022Observed: 7.17 ft at 11:18AM May 25, 2022Observed: 7.14 ft at 11:24AM May 25, 2022Observed: 7.11 ft at 11:30AM May 25, 2022Observed: 7.09 ft at 11:36AM May 25, 2022Observed: 7.06 ft at 11:42AM May 25, 2022Observed: 7.04 ft at 11:48AM May 25, 2022Observed: 7.01 ft at 11:54AM May 25, 2022Observed: 6.98 ft at 12:00PM May 25, 2022Observed: 6.96 ft at 12:06PM May 25, 2022Observed: 6.93 ft at 12:12PM May 25, 2022Observed: 6.89 ft at 12:18PM May 25, 2022Observed: 6.86 ft at 12:24PM May 25, 2022Observed: 6.83 ft at 12:30PM May 25, 2022Observed: 6.8 ft at 12:36PM May 25, 2022Observed: 6.77 ft at 12:42PM May 25, 2022Observed: 6.74 ft at 12:48PM May 25, 2022Observed: 6.71 ft at 12:54PM May 25, 2022Observed: 6.68 ft at 1:00PM May 25, 2022Observed: 6.65 ft at 1:06PM May 25, 2022Observed: 6.62 ft at 1:12PM May 25, 2022Observed: 6.59 ft at 1:18PM May 25, 2022Observed: 6.56 ft at 1:24PM May 25, 2022Observed: 6.53 ft at 1:30PM May 25, 2022Observed: 6.5 ft at 1:36PM May 25, 2022Observed: 6.47 ft at 1:42PM May 25, 2022Observed: 6.44 ft at 1:48PM May 25, 2022Observed: 6.42 ft at 1:54PM May 25, 2022Observed: 6.39 ft at 2:00PM May 25, 2022Observed: 6.36 ft at 2:06PM May 25, 2022Observed: 6.33 ft at 2:12PM May 25, 2022Observed: 6.3 ft at 2:18PM May 25, 2022Observed: 6.27 ft at 2:24PM May 25, 2022Observed: 6.25 ft at 2:30PM May 25, 2022Observed: 6.22 ft at 2:36PM May 25, 2022Observed: 6.19 ft at 2:42PM May 25, 2022Observed: 6.16 ft at 2:48PM May 25, 2022Observed: 6.14 ft at 2:54PM May 25, 2022Observed: 6.11 ft at 3:00PM May 25, 2022Observed: 6.08 ft at 3:06PM May 25, 2022Observed: 6.06 ft at 3:12PM May 25, 2022Observed: 6.03 ft at 3:18PM May 25, 2022Observed: 6.01 ft at 3:24PM May 25, 2022Observed: 5.98 ft at 3:30PM May 25, 2022Observed: 5.96 ft at 3:36PM May 25, 2022Observed: 5.93 ft at 3:42PM May 25, 2022Observed: 5.91 ft at 3:48PM May 25, 2022Observed: 5.88 ft at 3:54PM May 25, 2022Observed: 5.86 ft at 4:00PM May 25, 2022Observed: 5.83 ft at 4:06PM May 25, 2022Observed: 5.81 ft at 4:12PM May 25, 2022Observed: 5.79 ft at 4:18PM May 25, 2022Observed: 5.76 ft at 4:24PM May 25, 2022Observed: 5.74 ft at 4:30PM May 25, 2022Observed: 5.72 ft at 4:36PM May 25, 2022Observed: 5.7 ft at 4:42PM May 25, 2022Observed: 5.68 ft at 4:48PM May 25, 2022Observed: 5.65 ft at 4:54PM May 25, 2022Observed: 5.63 ft at 5:00PM May 25, 2022Observed: 5.61 ft at 5:06PM May 25, 2022Observed: 5.59 ft at 5:12PM May 25, 2022Observed: 5.57 ft at 5:18PM May 25, 2022Observed: 5.55 ft at 5:24PM May 25, 2022Observed: 5.53 ft at 5:30PM May 25, 2022Observed: 5.51 ft at 5:36PM May 25, 2022Observed: 5.49 ft at 5:42PM May 25, 2022Observed: 5.47 ft at 5:48PM May 25, 2022Observed: 5.46 ft at 5:54PM May 25, 2022Observed: 5.44 ft at 6:00PM May 25, 2022Observed: 5.43 ft at 6:06PM May 25, 2022Observed: 5.42 ft at 6:12PM May 25, 2022Observed: 5.41 ft at 6:18PM May 25, 2022Observed: 5.41 ft at 6:24PM May 25, 2022Observed: 5.41 ft at 6:30PM May 25, 2022Observed: 5.43 ft at 6:36PM May 25, 2022Observed: 5.54 ft at 6:42PM May 25, 2022Observed: 5.75 ft at 6:48PM May 25, 2022Observed: 6.02 ft at 6:54PM May 25, 2022Observed: 6.3 ft at 7:00PM May 25, 2022Observed: 6.57 ft at 7:06PM May 25, 2022Observed: 6.84 ft at 7:12PM May 25, 2022Observed: 7.08 ft at 7:18PM May 25, 2022Observed: 7.29 ft at 7:24PM May 25, 2022Observed: 7.47 ft at 7:30PM May 25, 2022Observed: 7.61 ft at 7:36PM May 25, 2022Observed: 7.72 ft at 7:42PM May 25, 2022Observed: 7.81 ft at 7:48PM May 25, 2022Observed: 7.89 ft at 7:54PM May 25, 2022Observed: 7.96 ft at 8:00PM May 25, 2022Observed: 8.01 ft at 8:06PM May 25, 2022Observed: 8.06 ft at 8:12PM May 25, 2022Observed: 8.1 ft at 8:18PM May 25, 2022Observed: 8.13 ft at 8:24PM May 25, 2022Observed: 8.15 ft at 8:30PM May 25, 2022Observed: 8.17 ft at 8:36PM May 25, 2022Observed: 8.19 ft at 8:42PM May 25, 2022Observed: 8.19 ft at 8:48PM May 25, 2022Observed: 8.19 ft at 8:54PM May 25, 2022Observed: 8.2 ft at 9:00PM May 25, 2022Observed: 8.2 ft at 9:06PM May 25, 2022Observed: 8.19 ft at 9:12PM May 25, 2022Observed: 8.2 ft at 9:18PM May 25, 2022Observed: 8.19 ft at 9:24PM May 25, 2022Observed: 8.19 ft at 9:30PM May 25, 2022Observed: 8.19 ft at 9:36PM May 25, 2022Observed: 8.18 ft at 9:42PM May 25, 2022Observed: 8.18 ft at 9:48PM May 25, 2022Observed: 8.17 ft at 9:54PM May 25, 2022Observed: 8.17 ft at 10:00PM May 25, 2022Observed: 8.17 ft at 10:06PM May 25, 2022Observed: 8.16 ft at 10:12PM May 25, 2022Observed: 8.15 ft at 10:18PM May 25, 2022Observed: 8.14 ft at 10:24PM May 25, 2022Observed: 8.14 ft at 10:30PM May 25, 2022Observed: 8.13 ft at 10:36PM May 25, 2022Observed: 8.11 ft at 10:42PM May 25, 2022Observed: 8.1 ft at 10:48PM May 25, 2022Observed: 8.09 ft at 10:54PM May 25, 2022Observed: 8.07 ft at 11:00PM May 25, 2022Observed: 8.05 ft at 11:06PM May 25, 2022Observed: 8.04 ft at 11:12PM May 25, 2022Observed: 8.02 ft at 11:18PM May 25, 2022Observed: 8.01 ft at 11:24PM May 25, 2022Observed: 7.99 ft at 11:30PM May 25, 2022Observed: 7.97 ft at 11:36PM May 25, 2022Observed: 7.96 ft at 11:42PM May 25, 2022Observed: 7.93 ft at 11:48PM May 25, 2022Observed: 7.9 ft at 11:54PM May 25, 2022Observed: 7.87 ft at 12:00AM May 26, 2022Observed: 7.85 ft at 12:06AM May 26, 2022Observed: 7.83 ft at 12:12AM May 26, 2022Observed: 7.81 ft at 12:18AM May 26, 2022Observed: 7.78 ft at 12:24AM May 26, 2022Observed: 7.76 ft at 12:30AM May 26, 2022Observed: 7.73 ft at 12:36AM May 26, 2022Observed: 7.65 ft at 12:42AM May 26, 2022Observed: 7.57 ft at 12:48AM May 26, 2022Observed: 7.5 ft at 12:54AM May 26, 2022Observed: 7.41 ft at 1:00AM May 26, 2022Observed: 7.33 ft at 1:06AM May 26, 2022Observed: 7.24 ft at 1:12AM May 26, 2022Observed: 7.16 ft at 1:18AM May 26, 2022Observed: 7.07 ft at 1:24AM May 26, 2022Observed: 7 ft at 1:30AM May 26, 2022Observed: 6.95 ft at 1:36AM May 26, 2022Observed: 6.93 ft at 1:42AM May 26, 2022Observed: 6.91 ft at 1:48AM May 26, 2022Observed: 6.88 ft at 1:54AM May 26, 2022Observed: 6.86 ft at 2:00AM May 26, 2022Observed: 6.83 ft at 2:06AM May 26, 2022Observed: 6.81 ft at 2:12AM May 26, 2022Observed: 6.79 ft at 2:18AM May 26, 2022Observed: 6.76 ft at 2:24AM May 26, 2022Observed: 6.74 ft at 2:30AM May 26, 2022Observed: 6.72 ft at 2:36AM May 26, 2022Observed: 6.7 ft at 2:42AM May 26, 2022Observed: 6.67 ft at 2:48AM May 26, 2022Observed: 6.65 ft at 2:54AM May 26, 2022Observed: 6.63 ft at 3:00AM May 26, 2022Observed: 6.61 ft at 3:06AM May 26, 2022Observed: 6.58 ft at 3:12AM May 26, 2022Observed: 6.56 ft at 3:18AM May 26, 2022Observed: 6.54 ft at 3:24AM May 26, 2022Observed: 6.52 ft at 3:30AM May 26, 2022Observed: 6.49 ft at 3:36AM May 26, 2022Observed: 6.47 ft at 3:42AM May 26, 2022Observed: 6.45 ft at 3:48AM May 26, 2022Observed: 6.43 ft at 3:54AM May 26, 2022Observed: 6.41 ft at 4:00AM May 26, 2022Observed: 6.38 ft at 4:06AM May 26, 2022Observed: 6.36 ft at 4:12AM May 26, 2022Observed: 6.34 ft at 4:18AM May 26, 2022Observed: 6.32 ft at 4:24AM May 26, 2022Observed: 6.3 ft at 4:30AM May 26, 2022Observed: 6.28 ft at 4:36AM May 26, 2022Observed: 6.26 ft at 4:42AM May 26, 2022Observed: 6.24 ft at 4:48AM May 26, 2022Observed: 6.22 ft at 4:54AM May 26, 2022Observed: 6.2 ft at 5:00AM May 26, 2022Observed: 6.18 ft at 5:06AM May 26, 2022Observed: 6.16 ft at 5:12AM May 26, 2022Observed: 6.14 ft at 5:18AM May 26, 2022Observed: 6.12 ft at 5:24AM May 26, 2022Observed: 6.1 ft at 5:30AM May 26, 2022Observed: 6.08 ft at 5:36AM May 26, 2022Observed: 6.06 ft at 5:42AM May 26, 2022Observed: 6.04 ft at 5:48AM May 26, 2022Observed: 6.02 ft at 5:54AM May 26, 2022Observed: 6.01 ft at 6:00AM May 26, 2022Observed: 5.99 ft at 6:06AM May 26, 2022Observed: 5.97 ft at 6:12AM May 26, 2022Observed: 5.95 ft at 6:18AM May 26, 2022Observed: 5.93 ft at 6:24AM May 26, 2022Observed: 5.92 ft at 6:30AM May 26, 2022Observed: 5.9 ft at 6:36AM May 26, 2022Observed: 5.88 ft at 6:42AM May 26, 2022Observed: 5.86 ft at 6:48AM May 26, 2022Observed: 5.85 ft at 6:54AM May 26, 2022Observed: 5.84 ft at 7:00AM May 26, 2022Observed: 5.82 ft at 7:06AM May 26, 2022Observed: 5.81 ft at 7:12AM May 26, 2022Observed: 5.81 ft at 7:18AM May 26, 2022Observed: 5.8 ft at 7:24AM May 26, 2022Observed: 5.8 ft at 7:30AM May 26, 2022Observed: 5.8 ft at 7:36AM May 26, 2022Observed: 5.82 ft at 7:42AM May 26, 2022Observed: 5.95 ft at 7:48AM May 26, 2022Observed: 6.16 ft at 7:54AM May 26, 2022Observed: 6.4 ft at 8:00AM May 26, 2022Observed: 6.63 ft at 8:06AM May 26, 2022Observed: 6.85 ft at 8:12AM May 26, 2022Observed: 7.03 ft at 8:18AM May 26, 2022Observed: 7.17 ft at 8:24AM May 26, 2022Observed: 7.28 ft at 8:30AM May 26, 2022Observed: 7.36 ft at 8:36AM May 26, 2022Observed: 7.42 ft at 8:42AM May 26, 2022Observed: 7.46 ft at 8:48AM May 26, 2022Observed: 7.49 ft at 8:54AM May 26, 2022Observed: 7.5 ft at 9:00AM May 26, 2022Observed: 7.51 ft at 9:06AM May 26, 2022Observed: 7.51 ft at 9:12AM May 26, 2022Observed: 7.51 ft at 9:18AM May 26, 2022Observed: 7.51 ft at 9:24AM May 26, 2022Observed: 7.5 ft at 9:30AM May 26, 2022Observed: 7.5 ft at 9:36AM May 26, 2022Observed: 7.5 ft at 9:42AM May 26, 2022Observed: 7.49 ft at 9:48AM May 26, 2022Observed: 7.49 ft at 9:54AM May 26, 2022Observed: 7.49 ft at 10:00AM May 26, 2022Observed: 7.48 ft at 10:06AM May 26, 2022Observed: 7.48 ft at 10:12AM May 26, 2022Observed: 7.47 ft at 10:18AM May 26, 2022Observed: 7.47 ft at 10:24AM May 26, 2022Observed: 7.46 ft at 10:30AM May 26, 2022Observed: 7.46 ft at 10:36AM May 26, 2022Observed: 7.45 ft at 10:42AM May 26, 2022Observed: 7.44 ft at 10:48AM May 26, 2022Observed: 7.44 ft at 10:54AM May 26, 2022Observed: 7.43 ft at 11:00AM May 26, 2022Observed: 7.42 ft at 11:06AM May 26, 2022Observed: 7.41 ft at 11:12AM May 26, 2022Observed: 7.4 ft at 11:18AM May 26, 2022Observed: 7.39 ft at 11:24AM May 26, 2022Observed: 7.38 ft at 11:30AM May 26, 2022Observed: 7.36 ft at 11:36AM May 26, 2022Observed: 7.35 ft at 11:42AM May 26, 2022Observed: 7.33 ft at 11:48AM May 26, 2022Observed: 7.31 ft at 11:54AM May 26, 2022Observed: 7.29 ft at 12:00PM May 26, 2022Observed: 7.27 ft at 12:06PM May 26, 2022Observed: 7.26 ft at 12:12PM May 26, 2022Observed: 7.24 ft at 12:18PM May 26, 2022Observed: 7.22 ft at 12:24PM May 26, 2022Observed: 7.2 ft at 12:30PM May 26, 2022Observed: 7.18 ft at 12:36PM May 26, 2022Observed: 7.16 ft at 12:42PM May 26, 2022Observed: 7.13 ft at 12:48PM May 26, 2022Observed: 7.11 ft at 12:54PM May 26, 2022Observed: 7.09 ft at 1:00PM May 26, 2022Observed: 7.07 ft at 1:06PM May 26, 2022Observed: 7.05 ft at 1:12PM May 26, 2022Observed: 7.02 ft at 1:18PM May 26, 2022Observed: 7 ft at 1:24PM May 26, 2022Observed: 6.98 ft at 1:30PM May 26, 2022Observed: 6.96 ft at 1:36PM May 26, 2022Observed: 6.94 ft at 1:42PM May 26, 2022Observed: 6.91 ft at 1:48PM May 26, 2022Observed: 6.89 ft at 1:54PM May 26, 2022Observed: 6.86 ft at 2:00PM May 26, 2022Observed: 6.84 ft at 2:06PM May 26, 2022Observed: 6.82 ft at 2:12PM May 26, 2022Observed: 6.79 ft at 2:18PM May 26, 2022Observed: 6.77 ft at 2:24PM May 26, 2022Observed: 6.75 ft at 2:30PM May 26, 2022Observed: 6.73 ft at 2:36PM May 26, 2022Observed: 6.71 ft at 2:42PM May 26, 2022Observed: 6.68 ft at 2:48PM May 26, 2022Observed: 6.66 ft at 2:54PM May 26, 2022Observed: 6.64 ft at 3:00PM May 26, 2022Observed: 6.62 ft at 3:06PM May 26, 2022Observed: 6.6 ft at 3:12PM May 26, 2022Observed: 6.58 ft at 3:18PM May 26, 2022Observed: 6.56 ft at 3:24PM May 26, 2022Observed: 6.53 ft at 3:30PM May 26, 2022Observed: 6.51 ft at 3:36PM May 26, 2022Observed: 6.49 ft at 3:42PM May 26, 2022Observed: 6.47 ft at 3:48PM May 26, 2022Observed: 6.45 ft at 3:54PM May 26, 2022Observed: 6.43 ft at 4:00PM May 26, 2022Observed: 6.41 ft at 4:06PM May 26, 2022Observed: 6.39 ft at 4:12PM May 26, 2022Observed: 6.37 ft at 4:18PM May 26, 2022Observed: 6.35 ft at 4:24PM May 26, 2022Observed: 6.32 ft at 4:30PM May 26, 2022Observed: 6.3 ft at 4:36PM May 26, 2022Observed: 6.28 ft at 4:42PM May 26, 2022Observed: 6.26 ft at 4:48PM May 26, 2022Observed: 6.24 ft at 4:54PM May 26, 2022Observed: 6.22 ft at 5:00PM May 26, 2022Observed: 6.21 ft at 5:06PM May 26, 2022Observed: 6.19 ft at 5:12PM May 26, 2022Observed: 6.17 ft at 5:18PM May 26, 2022Observed: 6.15 ft at 5:24PM May 26, 2022Observed: 6.13 ft at 5:30PM May 26, 2022Observed: 6.11 ft at 5:36PM May 26, 2022Observed: 6.09 ft at 5:42PM May 26, 2022Observed: 6.07 ft at 5:48PM May 26, 2022Observed: 6.05 ft at 5:54PM May 26, 2022Observed: 6.03 ft at 6:00PM May 26, 2022Observed: 6.02 ft at 6:06PM May 26, 2022Observed: 6 ft at 6:12PM May 26, 2022Observed: 5.98 ft at 6:18PM May 26, 2022Observed: 5.96 ft at 6:24PM May 26, 2022Observed: 5.94 ft at 6:30PM May 26, 2022Observed: 5.93 ft at 6:36PM May 26, 2022Observed: 5.91 ft at 6:42PM May 26, 2022Observed: 5.9 ft at 6:48PM May 26, 2022Observed: 5.88 ft at 6:54PM May 26, 2022Observed: 5.87 ft at 7:00PM May 26, 2022Observed: 5.86 ft at 7:06PM May 26, 2022Observed: 5.85 ft at 7:12PM May 26, 2022Observed: 5.85 ft at 7:18PM May 26, 2022Observed: 5.84 ft at 7:24PM May 26, 2022Observed: 5.84 ft at 7:30PM May 26, 2022Observed: 5.85 ft at 7:36PM May 26, 2022Observed: 5.93 ft at 7:42PM May 26, 2022Observed: 6.12 ft at 7:48PM May 26, 2022Observed: 6.37 ft at 7:54PM May 26, 2022Observed: 6.63 ft at 8:00PM May 26, 2022Observed: 6.88 ft at 8:06PM May 26, 2022Observed: 7.12 ft at 8:12PM May 26, 2022Observed: 7.32 ft at 8:18PM May 26, 2022Observed: 7.5 ft at 8:24PM May 26, 2022Observed: 7.63 ft at 8:30PM May 26, 2022Observed: 7.75 ft at 8:36PM May 26, 2022Observed: 7.85 ft at 8:42PM May 26, 2022Observed: 7.94 ft at 8:48PM May 26, 2022Observed: 8.02 ft at 8:54PM May 26, 2022Observed: 8.09 ft at 9:00PM May 26, 2022Observed: 8.15 ft at 9:06PM May 26, 2022Observed: 8.2 ft at 9:12PM May 26, 2022Observed: 8.23 ft at 9:18PM May 26, 2022Observed: 8.26 ft at 9:24PM May 26, 2022Observed: 8.28 ft at 9:30PM May 26, 2022Observed: 8.3 ft at 9:36PM May 26, 2022Observed: 8.31 ft at 9:42PM May 26, 2022Observed: 8.31 ft at 9:48PM May 26, 2022Highest Observation: 8.32 ft at 9:54PM May 26, 2022Highest Observation: 8.32 ft at 10:00PM May 26, 2022Highest Observation: 8.32 ft at 10:06PM May 26, 2022Highest Observation: 8.32 ft at 10:12PM May 26, 2022Highest Observation: 8.32 ft at 10:18PM May 26, 2022Highest Observation: 8.32 ft at 10:24PM May 26, 2022Observed: 8.31 ft at 10:30PM May 26, 2022Observed: 8.31 ft at 10:36PM May 26, 2022Observed: 8.31 ft at 10:42PM May 26, 2022Observed: 8.3 ft at 10:48PM May 26, 2022Observed: 8.3 ft at 10:54PM May 26, 2022Observed: 8.29 ft at 11:00PM May 26, 2022Observed: 8.29 ft at 11:06PM May 26, 2022Observed: 8.28 ft at 11:12PM May 26, 2022Observed: 8.28 ft at 11:18PM May 26, 2022Observed: 8.27 ft at 11:24PM May 26, 2022Observed: 8.26 ft at 11:30PM May 26, 2022Observed: 8.25 ft at 11:36PM May 26, 2022Observed: 8.24 ft at 11:42PM May 26, 2022Observed: 8.22 ft at 11:48PM May 26, 2022Observed: 8.21 ft at 11:54PM May 26, 2022Observed: 8.19 ft at 12:00AM May 27, 2022Observed: 8.18 ft at 12:06AM May 27, 2022Observed: 8.16 ft at 12:12AM May 27, 2022Observed: 8.14 ft at 12:18AM May 27, 2022Observed: 8.13 ft at 12:24AM May 27, 2022Observed: 8.11 ft at 12:30AM May 27, 2022Observed: 8.09 ft at 12:36AM May 27, 2022Observed: 8.07 ft at 12:42AM May 27, 2022Observed: 8.05 ft at 12:48AM May 27, 2022Observed: 8.02 ft at 12:54AM May 27, 2022Observed: 8 ft at 1:00AM May 27, 2022Observed: 7.98 ft at 1:06AM May 27, 2022Observed: 7.96 ft at 1:12AM May 27, 2022Observed: 7.93 ft at 1:18AM May 27, 2022Observed: 7.9 ft at 1:24AM May 27, 2022Observed: 7.87 ft at 1:30AM May 27, 2022Observed: 7.84 ft at 1:36AM May 27, 2022Observed: 7.8 ft at 1:42AM May 27, 2022Observed: 7.77 ft at 1:48AM May 27, 2022Observed: 7.74 ft at 1:54AM May 27, 2022Observed: 7.71 ft at 2:00AM May 27, 2022Observed: 7.68 ft at 2:06AM May 27, 2022Observed: 7.64 ft at 2:12AM May 27, 2022Observed: 7.6 ft at 2:18AM May 27, 2022Observed: 7.57 ft at 2:24AM May 27, 2022Observed: 7.54 ft at 2:30AM May 27, 2022Observed: 7.5 ft at 2:36AM May 27, 2022Observed: 7.46 ft at 2:42AM May 27, 2022Observed: 7.42 ft at 2:48AM May 27, 2022Observed: 7.38 ft at 2:54AM May 27, 2022Observed: 7.34 ft at 3:00AM May 27, 2022Observed: 7.3 ft at 3:06AM May 27, 2022Observed: 7.26 ft at 3:12AM May 27, 2022Observed: 7.23 ft at 3:18AM May 27, 2022Observed: 7.19 ft at 3:24AM May 27, 2022Observed: 7.15 ft at 3:30AM May 27, 2022Observed: 7.1 ft at 3:36AM May 27, 2022Observed: 7.07 ft at 3:42AM May 27, 2022Observed: 7.04 ft at 3:48AM May 27, 2022Observed: 7 ft at 3:54AM May 27, 2022Observed: 6.97 ft at 4:00AM May 27, 2022Observed: 6.93 ft at 4:06AM May 27, 2022Observed: 6.9 ft at 4:12AM May 27, 2022Observed: 6.86 ft at 4:18AM May 27, 2022Observed: 6.83 ft at 4:24AM May 27, 2022Observed: 6.8 ft at 4:30AM May 27, 2022Observed: 6.76 ft at 4:36AM May 27, 2022Observed: 6.73 ft at 4:42AM May 27, 2022Observed: 6.7 ft at 4:48AM May 27, 2022Observed: 6.67 ft at 4:54AM May 27, 2022Observed: 6.64 ft at 5:00AM May 27, 2022Observed: 6.61 ft at 5:06AM May 27, 2022Observed: 6.58 ft at 5:12AM May 27, 2022Observed: 6.55 ft at 5:18AM May 27, 2022Observed: 6.52 ft at 5:24AM May 27, 2022Observed: 6.49 ft at 5:30AM May 27, 2022Observed: 6.46 ft at 5:36AM May 27, 2022Observed: 6.43 ft at 5:42AM May 27, 2022Observed: 6.4 ft at 5:48AM May 27, 2022Observed: 6.38 ft at 5:54AM May 27, 2022Observed: 6.35 ft at 6:00AM May 27, 2022Observed: 6.32 ft at 6:06AM May 27, 2022Observed: 6.3 ft at 6:12AM May 27, 2022Observed: 6.27 ft at 6:18AM May 27, 2022Observed: 6.25 ft at 6:24AM May 27, 2022Observed: 6.22 ft at 6:30AM May 27, 2022Observed: 6.2 ft at 6:36AM May 27, 2022Observed: 6.17 ft at 6:42AM May 27, 2022Observed: 6.15 ft at 6:48AM May 27, 2022Observed: 6.12 ft at 6:54AM May 27, 2022Observed: 6.1 ft at 7:00AM May 27, 2022Observed: 6.07 ft at 7:06AM May 27, 2022Observed: 6.05 ft at 7:12AM May 27, 2022Observed: 6.03 ft at 7:18AM May 27, 2022Observed: 6 ft at 7:24AM May 27, 2022Observed: 5.98 ft at 7:30AM May 27, 2022Observed: 5.96 ft at 7:36AM May 27, 2022Observed: 5.94 ft at 7:42AM May 27, 2022Observed: 5.92 ft at 7:48AM May 27, 2022Observed: 5.91 ft at 7:54AM May 27, 2022Observed: 5.9 ft at 8:00AM May 27, 2022Observed: 5.89 ft at 8:06AM May 27, 2022Observed: 5.89 ft at 8:12AM May 27, 2022Observed: 5.89 ft at 8:18AM May 27, 2022Observed: 5.89 ft at 8:24AM May 27, 2022Observed: 5.95 ft at 8:30AM May 27, 2022Observed: 6.12 ft at 8:36AM May 27, 2022Observed: 6.34 ft at 8:42AM May 27, 2022USGS--Water Resources of the United StatesWESN6(plotting HMIRG) Graph Created (9:01AM May 27, 2022)ObservedLatest observed value: 6.34 ft at 8:42 AM EDT 27-May-2022. Flood Stage is 10.1 ft
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Tabular Data (UTC)
Tabular Data (EDT)
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Metadata
Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts are not available for the West Pond at Glen Cove. Only observed stages are available for this point.

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: 9.8
Low Stage (in feet): -1.8

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:16
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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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12.5 Generally 2 to 3 feet of inundation along shoreline communities of Western Long Island, with up to 3 to 4 feet of inundation across low lying shoreline areas of Bayville, Glen Cove, Lattingtown and Oyster Bay.
11.1 Minor flooding on Shore Road, Port Washington Estates and Sunset Park on Main Street.
10.1 Minor coastal flooding of Sunset Park on Main Street. Water beginning to lap onto Shore Road. Minor coastal flooding in the area of Port Washington and along Secor Drive.
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Latitude: 40.888600° N, Longitude: 73.638000° 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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NWS Information
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Upton Weather Forecast Office
175 Brookhaven Ave. Bldg. NWS-1
Upton, NY 11973
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Page last modified: 2-Nov-2020 7:30 PM
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