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Hydrograph River at a Glance Download
Atlantic Coast at West Sayville (IN MLLW) Tide Height (ft)Observed: 0 ft at 12:00AM Nov 22, 2020Observed: 0.02 ft at 12:06AM Nov 22, 2020Observed: 0.04 ft at 12:12AM Nov 22, 2020Observed: 0.06 ft at 12:18AM Nov 22, 2020Observed: 0.07 ft at 12:24AM Nov 22, 2020Observed: 0.09 ft at 12:30AM Nov 22, 2020Observed: 0.11 ft at 12:36AM Nov 22, 2020Observed: 0.13 ft at 12:42AM Nov 22, 2020Observed: 0.15 ft at 12:48AM Nov 22, 2020Observed: 0.17 ft at 12:54AM Nov 22, 2020Observed: 0.18 ft at 1:00AM Nov 22, 2020Observed: 0.2 ft at 1:06AM Nov 22, 2020Observed: 0.23 ft at 1:12AM Nov 22, 2020Observed: 0.25 ft at 1:18AM Nov 22, 2020Observed: 0.27 ft at 1:24AM Nov 22, 2020Observed: 0.3 ft at 1:30AM Nov 22, 2020Observed: 0.32 ft at 1:36AM Nov 22, 2020Observed: 0.33 ft at 1:42AM Nov 22, 2020Observed: 0.37 ft at 1:48AM Nov 22, 2020Observed: 0.4 ft at 1:54AM Nov 22, 2020Observed: 0.43 ft at 2:00AM Nov 22, 2020Observed: 0.44 ft at 2:06AM Nov 22, 2020Observed: 0.47 ft at 2:12AM Nov 22, 2020Observed: 0.49 ft at 2:18AM Nov 22, 2020Observed: 0.51 ft at 2:24AM Nov 22, 2020Observed: 0.54 ft at 2:30AM Nov 22, 2020Observed: 0.57 ft at 2:36AM Nov 22, 2020Observed: 0.6 ft at 2:42AM Nov 22, 2020Observed: 0.62 ft at 2:48AM Nov 22, 2020Observed: 0.64 ft at 2:54AM Nov 22, 2020Observed: 0.66 ft at 3:00AM Nov 22, 2020Observed: 0.68 ft at 3:06AM Nov 22, 2020Observed: 0.76 ft at 3:11AM Nov 22, 2020Observed: 0.7 ft at 3:12AM Nov 22, 2020Observed: 0.72 ft at 3:18AM Nov 22, 2020Observed: 0.74 ft at 3:24AM Nov 22, 2020Observed: 0.76 ft at 3:30AM Nov 22, 2020Observed: 0.77 ft at 3:36AM Nov 22, 2020Observed: 0.78 ft at 3:42AM Nov 22, 2020Observed: 0.81 ft at 3:48AM Nov 22, 2020Observed: 0.82 ft at 3:54AM Nov 22, 2020Observed: 0.83 ft at 4:00AM Nov 22, 2020Observed: 0.84 ft at 4:06AM Nov 22, 2020Observed: 0.86 ft at 4:12AM Nov 22, 2020Observed: 0.87 ft at 4:18AM Nov 22, 2020Observed: 0.88 ft at 4:24AM Nov 22, 2020Observed: 0.89 ft at 4:30AM Nov 22, 2020Observed: 0.9 ft at 4:36AM Nov 22, 2020Observed: 0.86 ft at 5:42AM Nov 22, 2020Observed: 0.84 ft at 5:48AM Nov 22, 2020Observed: 0.84 ft at 5:54AM Nov 22, 2020Observed: 0.82 ft at 6:00AM Nov 22, 2020Observed: 0.8 ft at 6:06AM Nov 22, 2020Observed: 0.8 ft at 6:12AM Nov 22, 2020Observed: 0.79 ft at 6:18AM Nov 22, 2020Observed: 0.77 ft at 6:24AM Nov 22, 2020Observed: 0.75 ft at 6:30AM Nov 22, 2020Observed: 0.73 ft at 6:36AM Nov 22, 2020Observed: 0.51 ft at 7:42AM Nov 22, 2020Observed: 0.5 ft at 7:48AM Nov 22, 2020Observed: 0.48 ft at 7:54AM Nov 22, 2020Observed: 0.45 ft at 8:00AM Nov 22, 2020Observed: 0.44 ft at 8:06AM Nov 22, 2020Observed: 0.42 ft at 8:12AM Nov 22, 2020Observed: 0.39 ft at 8:18AM Nov 22, 2020Observed: 0.38 ft at 8:24AM Nov 22, 2020Observed: 0.37 ft at 8:30AM Nov 22, 2020Observed: 0.36 ft at 8:36AM Nov 22, 2020Observed: 0.23 ft at 9:42AM Nov 22, 2020Observed: 0.23 ft at 9:48AM Nov 22, 2020Observed: 0.22 ft at 9:54AM Nov 22, 2020Observed: 0.21 ft at 10:00AM Nov 22, 2020Observed: 0.22 ft at 10:06AM Nov 22, 2020Observed: 0.23 ft at 10:12AM Nov 22, 2020Observed: 0.22 ft at 10:18AM Nov 22, 2020Observed: 0.23 ft at 10:24AM Nov 22, 2020Observed: 0.23 ft at 10:30AM Nov 22, 2020Observed: 0.22 ft at 10:36AM Nov 22, 2020Observed: 0.23 ft at 10:42AM Nov 22, 2020Observed: 0.26 ft at 10:48AM Nov 22, 2020Observed: 0.26 ft at 10:54AM Nov 22, 2020Observed: 0.27 ft at 11:00AM Nov 22, 2020Observed: 0.28 ft at 11:06AM Nov 22, 2020Observed: 0.31 ft at 11:12AM Nov 22, 2020Observed: 0.29 ft at 11:18AM Nov 22, 2020Observed: 0.32 ft at 11:24AM Nov 22, 2020Observed: 0.35 ft at 11:30AM Nov 22, 2020Observed: 0.36 ft at 11:36AM Nov 22, 2020Observed: 0.38 ft at 11:42AM Nov 22, 2020Observed: 0.4 ft at 11:48AM Nov 22, 2020Observed: 0.42 ft at 11:54AM Nov 22, 2020Observed: 0.43 ft at 12:00PM Nov 22, 2020Observed: 0.45 ft at 12:06PM Nov 22, 2020Observed: 0.48 ft at 12:12PM Nov 22, 2020Observed: 0.49 ft at 12:18PM Nov 22, 2020Observed: 0.51 ft at 12:24PM Nov 22, 2020Observed: 0.52 ft at 12:30PM Nov 22, 2020Observed: 0.56 ft at 12:36PM Nov 22, 2020Observed: 0.57 ft at 12:42PM Nov 22, 2020Observed: 0.6 ft at 12:48PM Nov 22, 2020Observed: 0.62 ft at 12:54PM Nov 22, 2020Observed: 0.65 ft at 1:00PM Nov 22, 2020Observed: 0.67 ft at 1:06PM Nov 22, 2020Observed: 0.68 ft at 1:12PM Nov 22, 2020Observed: 0.73 ft at 1:18PM Nov 22, 2020Observed: 0.79 ft at 1:24PM Nov 22, 2020Observed: 0.8 ft at 1:30PM Nov 22, 2020Observed: 0.85 ft at 1:36PM Nov 22, 2020Observed: 0.88 ft at 1:42PM Nov 22, 2020Observed: 0.9 ft at 1:48PM Nov 22, 2020Observed: 0.94 ft at 1:54PM Nov 22, 2020Observed: 0.97 ft at 2:00PM Nov 22, 2020Observed: 1.01 ft at 2:06PM Nov 22, 2020Observed: 1.03 ft at 2:12PM Nov 22, 2020Observed: 1.06 ft at 2:18PM Nov 22, 2020Observed: 1.08 ft at 2:24PM Nov 22, 2020Observed: 1.11 ft at 2:30PM Nov 22, 2020Observed: 1.14 ft at 2:36PM Nov 22, 2020Observed: 1.17 ft at 2:42PM Nov 22, 2020Observed: 1.2 ft at 2:48PM Nov 22, 2020Observed: 1.21 ft at 2:54PM Nov 22, 2020Observed: 1.24 ft at 3:00PM Nov 22, 2020Observed: 1.27 ft at 3:06PM Nov 22, 2020Observed: 1.34 ft at 3:11PM Nov 22, 2020Observed: 1.28 ft at 3:12PM Nov 22, 2020Observed: 1.31 ft at 3:18PM Nov 22, 2020Observed: 1.33 ft at 3:24PM Nov 22, 2020Observed: 1.34 ft at 3:30PM Nov 22, 2020Observed: 1.36 ft at 3:36PM Nov 22, 2020Observed: 1.4 ft at 3:42PM Nov 22, 2020Observed: 1.41 ft at 3:48PM Nov 22, 2020Observed: 1.41 ft at 3:54PM Nov 22, 2020Observed: 1.44 ft at 4:00PM Nov 22, 2020Observed: 1.45 ft at 4:06PM Nov 22, 2020Observed: 1.48 ft at 4:12PM Nov 22, 2020Observed: 1.49 ft at 4:18PM Nov 22, 2020Observed: 1.5 ft at 4:24PM Nov 22, 2020Observed: 1.49 ft at 4:30PM Nov 22, 2020Observed: 1.51 ft at 4:36PM Nov 22, 2020Observed: 1.51 ft at 4:42PM Nov 22, 2020Observed: 1.52 ft at 4:48PM Nov 22, 2020Observed: 1.51 ft at 4:54PM Nov 22, 2020Observed: 1.55 ft at 5:00PM Nov 22, 2020Observed: 1.53 ft at 5:06PM Nov 22, 2020Observed: 1.55 ft at 5:12PM Nov 22, 2020Observed: 1.53 ft at 5:18PM Nov 22, 2020Observed: 1.54 ft at 5:24PM Nov 22, 2020Observed: 1.53 ft at 5:30PM Nov 22, 2020Observed: 1.53 ft at 5:36PM Nov 22, 2020Observed: 1.5 ft at 5:42PM Nov 22, 2020Observed: 1.5 ft at 5:48PM Nov 22, 2020Observed: 1.49 ft at 5:54PM Nov 22, 2020Observed: 1.46 ft at 6:00PM Nov 22, 2020Observed: 1.47 ft at 6:06PM Nov 22, 2020Observed: 1.46 ft at 6:12PM Nov 22, 2020Observed: 1.43 ft at 6:18PM Nov 22, 2020Observed: 1.42 ft at 6:24PM Nov 22, 2020Observed: 1.41 ft at 6:30PM Nov 22, 2020Observed: 1.39 ft at 6:36PM Nov 22, 2020Observed: 1.36 ft at 6:42PM Nov 22, 2020Observed: 1.38 ft at 6:48PM Nov 22, 2020Observed: 1.34 ft at 6:54PM Nov 22, 2020Observed: 1.32 ft at 7:00PM Nov 22, 2020Observed: 1.3 ft at 7:06PM Nov 22, 2020Observed: 1.26 ft at 7:12PM Nov 22, 2020Observed: 1.26 ft at 7:18PM Nov 22, 2020Observed: 1.25 ft at 7:24PM Nov 22, 2020Observed: 1.23 ft at 7:30PM Nov 22, 2020Observed: 1.2 ft at 7:36PM Nov 22, 2020Observed: 1.16 ft at 7:42PM Nov 22, 2020Observed: 1.16 ft at 7:48PM Nov 22, 2020Observed: 1.14 ft at 7:54PM Nov 22, 2020Observed: 1.09 ft at 8:00PM Nov 22, 2020Observed: 1.09 ft at 8:06PM Nov 22, 2020Observed: 1.08 ft at 8:12PM Nov 22, 2020Observed: 1.03 ft at 8:18PM Nov 22, 2020Observed: 1.04 ft at 8:24PM Nov 22, 2020Observed: 0.99 ft at 8:30PM Nov 22, 2020Observed: 1.02 ft at 8:36PM Nov 22, 2020Observed: 0.97 ft at 8:42PM Nov 22, 2020Observed: 0.94 ft at 8:48PM Nov 22, 2020Observed: 0.97 ft at 8:54PM Nov 22, 2020Observed: 0.92 ft at 9:00PM Nov 22, 2020Observed: 0.91 ft at 9:06PM Nov 22, 2020Observed: 0.82 ft at 9:10PM Nov 22, 2020Observed: 0.88 ft at 9:12PM Nov 22, 2020Observed: 0.88 ft at 9:18PM Nov 22, 2020Observed: 0.84 ft at 9:24PM Nov 22, 2020Observed: 0.82 ft at 9:30PM Nov 22, 2020Observed: 0.84 ft at 9:36PM Nov 22, 2020Observed: 0.84 ft at 9:42PM Nov 22, 2020Observed: 0.82 ft at 9:48PM Nov 22, 2020Observed: 0.74 ft at 9:54PM Nov 22, 2020Observed: 0.76 ft at 10:00PM Nov 22, 2020Observed: 0.74 ft at 10:06PM Nov 22, 2020Observed: 0.76 ft at 10:12PM Nov 22, 2020Observed: 0.77 ft at 10:18PM Nov 22, 2020Observed: 0.72 ft at 10:24PM Nov 22, 2020Observed: 0.72 ft at 10:30PM Nov 22, 2020Observed: 0.73 ft at 10:36PM Nov 22, 2020Observed: 0.74 ft at 10:42PM Nov 22, 2020Observed: 0.75 ft at 10:48PM Nov 22, 2020Observed: 0.72 ft at 10:54PM Nov 22, 2020Observed: 0.77 ft at 11:00PM Nov 22, 2020Observed: 0.74 ft at 11:06PM Nov 22, 2020Observed: 0.74 ft at 11:12PM Nov 22, 2020Observed: 0.78 ft at 11:18PM Nov 22, 2020Observed: 0.76 ft at 11:24PM Nov 22, 2020Observed: 0.79 ft at 11:30PM Nov 22, 2020Observed: 0.78 ft at 11:36PM Nov 22, 2020Observed: 0.81 ft at 11:42PM Nov 22, 2020Observed: 0.9 ft at 11:48PM Nov 22, 2020Observed: 0.86 ft at 11:54PM Nov 22, 2020Observed: 0.86 ft at 12:00AM Nov 23, 2020Observed: 0.89 ft at 12:06AM Nov 23, 2020Observed: 0.89 ft at 12:12AM Nov 23, 2020Observed: 0.93 ft at 12:18AM Nov 23, 2020Observed: 0.94 ft at 12:24AM Nov 23, 2020Observed: 0.98 ft at 12:30AM Nov 23, 2020Observed: 1 ft at 12:36AM Nov 23, 2020Observed: 0.97 ft at 12:42AM Nov 23, 2020Observed: 1.03 ft at 12:48AM Nov 23, 2020Observed: 1.08 ft at 12:54AM Nov 23, 2020Observed: 1.1 ft at 1:00AM Nov 23, 2020Observed: 1.11 ft at 1:06AM Nov 23, 2020Observed: 1.1 ft at 1:12AM Nov 23, 2020Observed: 1.16 ft at 1:18AM Nov 23, 2020Observed: 1.18 ft at 1:24AM Nov 23, 2020Observed: 1.3 ft at 1:30AM Nov 23, 2020Observed: 1.21 ft at 1:36AM Nov 23, 2020Observed: 1.22 ft at 1:42AM Nov 23, 2020Observed: 1.33 ft at 1:48AM Nov 23, 2020Observed: 1.35 ft at 1:54AM Nov 23, 2020Observed: 1.39 ft at 2:00AM Nov 23, 2020Observed: 1.41 ft at 2:06AM Nov 23, 2020Observed: 1.45 ft at 2:12AM Nov 23, 2020Observed: 1.46 ft at 2:18AM Nov 23, 2020Observed: 1.54 ft at 2:24AM Nov 23, 2020Observed: 1.58 ft at 2:30AM Nov 23, 2020Observed: 1.58 ft at 2:36AM Nov 23, 2020Observed: 1.67 ft at 2:42AM Nov 23, 2020Observed: 1.7 ft at 2:48AM Nov 23, 2020Observed: 1.67 ft at 2:54AM Nov 23, 2020Observed: 1.69 ft at 3:00AM Nov 23, 2020Observed: 1.68 ft at 3:06AM Nov 23, 2020Observed: 1.84 ft at 3:11AM Nov 23, 2020Observed: 1.76 ft at 3:12AM Nov 23, 2020Observed: 1.83 ft at 3:17AM Nov 23, 2020Observed: 1.83 ft at 3:18AM Nov 23, 2020Observed: 1.84 ft at 3:24AM Nov 23, 2020Observed: 1.83 ft at 3:30AM Nov 23, 2020Observed: 1.88 ft at 3:36AM Nov 23, 2020Observed: 1.94 ft at 3:42AM Nov 23, 2020Observed: 1.95 ft at 3:48AM Nov 23, 2020Observed: 1.98 ft at 3:54AM Nov 23, 2020Observed: 2.02 ft at 4:00AM Nov 23, 2020Observed: 2.04 ft at 4:06AM Nov 23, 2020Observed: 2.06 ft at 4:12AM Nov 23, 2020Observed: 2.07 ft at 4:18AM Nov 23, 2020Observed: 2.09 ft at 4:24AM Nov 23, 2020Observed: 2.14 ft at 4:30AM Nov 23, 2020Observed: 2.15 ft at 4:36AM Nov 23, 2020Observed: 2.16 ft at 4:42AM Nov 23, 2020Observed: 2.17 ft at 4:48AM Nov 23, 2020Observed: 2.19 ft at 4:54AM Nov 23, 2020Observed: 2.22 ft at 5:00AM Nov 23, 2020Observed: 2.23 ft at 5:06AM Nov 23, 2020Observed: 2.24 ft at 5:12AM Nov 23, 2020Observed: 2.24 ft at 5:18AM Nov 23, 2020Highest Observation: 2.26 ft at 5:24AM Nov 23, 2020Observed: 2.24 ft at 5:30AM Nov 23, 2020Observed: 2.24 ft at 5:36AM Nov 23, 2020Observed: 2.25 ft at 5:42AM Nov 23, 2020Observed: 2.25 ft at 5:48AM Nov 23, 2020Observed: 2.23 ft at 5:54AM Nov 23, 2020Observed: 2.22 ft at 6:00AM Nov 23, 2020Observed: 2.23 ft at 6:06AM Nov 23, 2020Observed: 2.22 ft at 6:12AM Nov 23, 2020Observed: 2.23 ft at 6:18AM Nov 23, 2020Observed: 2.21 ft at 6:24AM Nov 23, 2020Observed: 2.19 ft at 6:30AM Nov 23, 2020Observed: 2.18 ft at 6:36AM Nov 23, 2020Observed: 2.16 ft at 6:42AM Nov 23, 2020Observed: 2.16 ft at 6:48AM Nov 23, 2020Observed: 2.14 ft at 6:54AM Nov 23, 2020Observed: 2.1 ft at 7:00AM Nov 23, 2020Observed: 2.08 ft at 7:06AM Nov 23, 2020Observed: 2.07 ft at 7:12AM Nov 23, 2020Observed: 2.04 ft at 7:18AM Nov 23, 2020Observed: 2.03 ft at 7:24AM Nov 23, 2020Observed: 2.01 ft at 7:30AM Nov 23, 2020Observed: 1.99 ft at 7:36AM Nov 23, 2020Observed: 1.96 ft at 7:42AM Nov 23, 2020Observed: 1.89 ft at 7:48AM Nov 23, 2020Observed: 1.9 ft at 7:54AM Nov 23, 2020Observed: 1.89 ft at 8:00AM Nov 23, 2020Observed: 1.89 ft at 8:06AM Nov 23, 2020Observed: 1.88 ft at 8:12AM Nov 23, 2020Observed: 1.88 ft at 8:18AM Nov 23, 2020Observed: 1.9 ft at 8:24AM Nov 23, 2020Observed: 1.83 ft at 8:30AM Nov 23, 2020Observed: 1.74 ft at 8:36AM Nov 23, 2020Observed: 1.69 ft at 8:42AM Nov 23, 2020Observed: 1.71 ft at 8:48AM Nov 23, 2020Observed: 1.75 ft at 8:54AM Nov 23, 2020Observed: 1.74 ft at 9:00AM Nov 23, 2020Observed: 1.72 ft at 9:06AM Nov 23, 2020Observed: 1.63 ft at 9:12AM Nov 23, 2020Observed: 1.62 ft at 9:18AM Nov 23, 2020Observed: 1.63 ft at 9:24AM Nov 23, 2020Observed: 1.62 ft at 9:30AM Nov 23, 2020Observed: 1.59 ft at 9:36AM Nov 23, 2020Observed: 1.59 ft at 9:42AM Nov 23, 2020Observed: 1.56 ft at 9:48AM Nov 23, 2020Observed: 1.52 ft at 9:54AM Nov 23, 2020Observed: 1.51 ft at 10:00AM Nov 23, 2020Observed: 1.49 ft at 10:06AM Nov 23, 2020Observed: 1.48 ft at 10:12AM Nov 23, 2020Observed: 1.48 ft at 10:18AM Nov 23, 2020Observed: 1.44 ft at 10:24AM Nov 23, 2020Observed: 1.4 ft at 10:30AM Nov 23, 2020Observed: 1.37 ft at 10:36AM Nov 23, 2020Observed: 1.36 ft at 10:42AM Nov 23, 2020Observed: 1.33 ft at 10:48AM Nov 23, 2020Observed: 1.32 ft at 10:54AM Nov 23, 2020Observed: 1.29 ft at 11:00AM Nov 23, 2020Observed: 1.24 ft at 11:06AM Nov 23, 2020Observed: 1.19 ft at 11:12AM Nov 23, 2020Observed: 1.16 ft at 11:18AM Nov 23, 2020Observed: 1.21 ft at 11:24AM Nov 23, 2020Observed: 1.26 ft at 11:30AM Nov 23, 2020Observed: 1.28 ft at 11:36AM Nov 23, 2020Observed: 1.24 ft at 11:42AM Nov 23, 2020Observed: 1.18 ft at 11:48AM Nov 23, 2020Observed: 1.14 ft at 11:54AM Nov 23, 2020Observed: 1.12 ft at 12:00PM Nov 23, 2020Observed: 1.18 ft at 12:06PM Nov 23, 2020Observed: 1.21 ft at 12:12PM Nov 23, 2020Observed: 1.16 ft at 12:18PM Nov 23, 2020Observed: 1.17 ft at 12:24PM Nov 23, 2020Observed: 1.19 ft at 12:30PM Nov 23, 2020Observed: 1.19 ft at 12:36PM Nov 23, 2020Observed: 1.29 ft at 1:42PM Nov 23, 2020Observed: 1.32 ft at 1:48PM Nov 23, 2020Observed: 1.31 ft at 1:54PM Nov 23, 2020Observed: 1.38 ft at 2:00PM Nov 23, 2020Observed: 1.39 ft at 2:06PM Nov 23, 2020Observed: 1.39 ft at 2:12PM Nov 23, 2020Observed: 1.38 ft at 2:18PM Nov 23, 2020Observed: 1.41 ft at 2:24PM Nov 23, 2020Observed: 1.42 ft at 2:30PM Nov 23, 2020Observed: 1.42 ft at 2:36PM Nov 23, 2020Observed: 1.65 ft at 3:42PM Nov 23, 2020Observed: 1.63 ft at 3:48PM Nov 23, 2020Observed: 1.64 ft at 3:54PM Nov 23, 2020Observed: 1.67 ft at 4:00PM Nov 23, 2020Observed: 1.65 ft at 4:06PM Nov 23, 2020Observed: 1.66 ft at 4:12PM Nov 23, 2020Observed: 1.69 ft at 4:18PM Nov 23, 2020Observed: 1.71 ft at 4:24PM Nov 23, 2020Observed: 1.69 ft at 4:30PM Nov 23, 2020Observed: 1.71 ft at 4:36PM Nov 23, 2020Observed: 1.7 ft at 4:42PM Nov 23, 2020Observed: 1.69 ft at 4:48PM Nov 23, 2020Observed: 1.71 ft at 4:54PM Nov 23, 2020Observed: 1.69 ft at 5:00PM Nov 23, 2020Observed: 1.69 ft at 5:06PM Nov 23, 2020Observed: 1.66 ft at 5:12PM Nov 23, 2020Observed: 1.63 ft at 5:18PM Nov 23, 2020Observed: 1.63 ft at 5:24PM Nov 23, 2020Observed: 1.63 ft at 5:30PM Nov 23, 2020Observed: 1.64 ft at 5:36PM Nov 23, 2020Observed: 1.63 ft at 5:42PM Nov 23, 2020Observed: 1.61 ft at 5:48PM Nov 23, 2020Observed: 1.57 ft at 5:54PM Nov 23, 2020Observed: 1.53 ft at 6:00PM Nov 23, 2020Observed: 1.52 ft at 6:06PM Nov 23, 2020Observed: 1.52 ft at 6:12PM Nov 23, 2020Observed: 1.52 ft at 6:18PM Nov 23, 2020Observed: 1.53 ft at 6:24PM Nov 23, 2020Observed: 1.53 ft at 6:30PM Nov 23, 2020Observed: 1.49 ft at 6:36PM Nov 23, 2020Observed: 1.47 ft at 6:42PM Nov 23, 2020Observed: 1.47 ft at 6:48PM Nov 23, 2020Observed: 1.44 ft at 6:54PM Nov 23, 2020Observed: 1.41 ft at 7:00PM Nov 23, 2020Observed: 1.4 ft at 7:06PM Nov 23, 2020Observed: 1.37 ft at 7:12PM Nov 23, 2020Observed: 1.34 ft at 7:18PM Nov 23, 2020Observed: 1.33 ft at 7:24PM Nov 23, 2020Observed: 1.32 ft at 7:30PM Nov 23, 2020Observed: 1.28 ft at 7:36PM Nov 23, 2020Observed: 1.25 ft at 7:42PM Nov 23, 2020Observed: 1.21 ft at 7:48PM Nov 23, 2020Observed: 1.18 ft at 7:54PM Nov 23, 2020Observed: 1.17 ft at 8:00PM Nov 23, 2020Observed: 1.16 ft at 8:06PM Nov 23, 2020Observed: 1.13 ft at 8:12PM Nov 23, 2020Observed: 1.08 ft at 8:18PM Nov 23, 2020Observed: 1.06 ft at 8:24PM Nov 23, 2020Observed: 1.03 ft at 8:30PM Nov 23, 2020Observed: 1 ft at 8:36PM Nov 23, 2020Observed: 1 ft at 8:42PM Nov 23, 2020Observed: 0.99 ft at 8:48PM Nov 23, 2020Observed: 0.96 ft at 8:54PM Nov 23, 2020Observed: 0.91 ft at 9:00PM Nov 23, 2020Observed: 0.89 ft at 9:06PM Nov 23, 2020Observed: 0.83 ft at 9:11PM Nov 23, 2020Observed: 0.87 ft at 9:12PM Nov 23, 2020Observed: 0.8 ft at 9:17PM Nov 23, 2020Observed: 0.85 ft at 9:18PM Nov 23, 2020Observed: 0.83 ft at 9:24PM Nov 23, 2020Observed: 0.8 ft at 9:30PM Nov 23, 2020Observed: 0.78 ft at 9:36PM Nov 23, 2020Observed: 0.75 ft at 9:42PM Nov 23, 2020Observed: 0.73 ft at 9:48PM Nov 23, 2020Observed: 0.71 ft at 9:54PM Nov 23, 2020Observed: 0.69 ft at 10:00PM Nov 23, 2020Observed: 0.67 ft at 10:06PM Nov 23, 2020Observed: 0.65 ft at 10:12PM Nov 23, 2020Observed: 0.64 ft at 10:18PM Nov 23, 2020Observed: 0.63 ft at 10:24PM Nov 23, 2020Observed: 0.6 ft at 10:30PM Nov 23, 2020Observed: 0.57 ft at 10:36PM Nov 23, 2020USGS--Water Resources of the United StatesSAYN6(plotting HMIRG) Graph Created (11:31PM Nov 23, 2020)ObservedLatest observed value: 0.57 ft at 10:36 PM EST 23-Nov-2020. Flood Stage is 3 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
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 Atlantic Coast at West Sayville (IN MLLW). 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.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 4
Moderate Flood Stage: 3.5
Flood Stage: 3
Action Stage: 0
Low Stage (in feet): 0

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
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
13.1 Inundation of one to three feet of water on the runways at LaGuardia Airport.
12.7 Inundation of one to two feet on taxiways at LaGuardia Airport and in Douglaston Park.
10.8 Inundation occurs on the FDR Drive in Manhattan. Elevated water levels on the East River force the water into catch basins and storm sewers and cause water to bubble and pour out of manholes on the northbound FDR Drive leading to road closures in the upper 80's and lower 90's. In Rye, inundation causes portions of Milton Road and Kirby Lane at the Tide Mill Basin to close.
10.2 Minor coastal flooding in Port Washington along Shore Road, Sector Drive, and Sunset Park on Main Street.
10 Milton Road and Kirby Lane in Rye close during high tide.
About This Location Collapse

Latitude: 40.720833° N, Longitude: 73.091111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 3 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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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
Upton Weather Forecast Office
175 Brookhaven Ave. Bldg. NWS-1
Upton, NY 11973
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Page last modified: 30-Oct-2020 4:10 PM
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