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ALERT: November 15 update on the status of the nationwide data transmission error preventing stream gauge data collected at affected locations from being displayed on the Advanced Hydrologic Prediction Services (AHPS) webpages. As of 11/08/2018, The USGS has restored all impacted operational stream gauges to transmitting status. The status map of gauge outages from other agencies is here. The outage map will be updated each Thursday. We apologize for the service interruption and hope to have the data restored as soon as possible.



Hydrograph River at a Glance Download
Long Island Sound at New Haven Tide Height (ft)Observed: 0.12 ft at 9:48PM Nov 13, 2018Observed: 0.15 ft at 9:54PM Nov 13, 2018Observed: 0.17 ft at 10:00PM Nov 13, 2018Observed: 0.2 ft at 10:06PM Nov 13, 2018Observed: 0.24 ft at 10:12PM Nov 13, 2018Observed: 0.28 ft at 10:18PM Nov 13, 2018Observed: 0.33 ft at 10:24PM Nov 13, 2018Observed: 0.4 ft at 10:30PM Nov 13, 2018Observed: 0.5 ft at 10:36PM Nov 13, 2018Observed: 0.6 ft at 10:42PM Nov 13, 2018Observed: 0.71 ft at 10:48PM Nov 13, 2018Observed: 0.84 ft at 10:54PM Nov 13, 2018Observed: 0.96 ft at 11:00PM Nov 13, 2018Observed: 1.06 ft at 11:06PM Nov 13, 2018Observed: 1.15 ft at 11:12PM Nov 13, 2018Observed: 1.21 ft at 11:18PM Nov 13, 2018Observed: 1.28 ft at 11:24PM Nov 13, 2018Observed: 1.33 ft at 11:30PM Nov 13, 2018Observed: 1.4 ft at 11:36PM Nov 13, 2018Observed: 1.48 ft at 11:42PM Nov 13, 2018Observed: 1.59 ft at 11:48PM Nov 13, 2018Observed: 1.7 ft at 11:54PM Nov 13, 2018Observed: 1.83 ft at 12:00AM Nov 14, 2018Observed: 1.98 ft at 12:06AM Nov 14, 2018Observed: 2.27 ft at 12:18AM Nov 14, 2018Observed: 2.39 ft at 12:24AM Nov 14, 2018Observed: 2.5 ft at 12:30AM Nov 14, 2018Observed: 2.59 ft at 12:36AM Nov 14, 2018Observed: 2.69 ft at 12:42AM Nov 14, 2018Observed: 2.78 ft at 12:48AM Nov 14, 2018Observed: 2.86 ft at 12:54AM Nov 14, 2018Observed: 2.93 ft at 1:00AM Nov 14, 2018Observed: 2.98 ft at 1:06AM Nov 14, 2018Observed: 3.06 ft at 1:12AM Nov 14, 2018Observed: 3.16 ft at 1:18AM Nov 14, 2018Observed: 3.28 ft at 1:24AM Nov 14, 2018Observed: 3.44 ft at 1:30AM Nov 14, 2018Observed: 3.59 ft at 1:36AM Nov 14, 2018Observed: 3.72 ft at 1:42AM Nov 14, 2018Observed: 3.85 ft at 1:48AM Nov 14, 2018Observed: 3.94 ft at 1:54AM Nov 14, 2018Observed: 4.02 ft at 2:00AM Nov 14, 2018Observed: 4.06 ft at 2:06AM Nov 14, 2018Observed: 4.1 ft at 2:12AM Nov 14, 2018Observed: 4.15 ft at 2:18AM Nov 14, 2018Observed: 4.19 ft at 2:24AM Nov 14, 2018Observed: 4.24 ft at 2:30AM Nov 14, 2018Observed: 4.29 ft at 2:36AM Nov 14, 2018Observed: 4.36 ft at 2:42AM Nov 14, 2018Observed: 4.47 ft at 2:48AM Nov 14, 2018Observed: 4.6 ft at 2:54AM Nov 14, 2018Observed: 4.72 ft at 3:00AM Nov 14, 2018Observed: 4.81 ft at 3:06AM Nov 14, 2018Observed: 4.87 ft at 3:12AM Nov 14, 2018Observed: 4.9 ft at 3:18AM Nov 14, 2018Observed: 4.9 ft at 3:24AM Nov 14, 2018Observed: 4.85 ft at 3:30AM Nov 14, 2018Observed: 4.78 ft at 3:36AM Nov 14, 2018Observed: 4.74 ft at 3:42AM Nov 14, 2018Observed: 4.73 ft at 3:48AM Nov 14, 2018Observed: 4.74 ft at 3:54AM Nov 14, 2018Observed: 4.74 ft at 4:00AM Nov 14, 2018Observed: 4.75 ft at 4:06AM Nov 14, 2018Observed: 4.76 ft at 4:12AM Nov 14, 2018Observed: 4.76 ft at 4:18AM Nov 14, 2018Observed: 4.74 ft at 4:24AM Nov 14, 2018Observed: 4.68 ft at 4:30AM Nov 14, 2018Observed: 4.57 ft at 4:36AM Nov 14, 2018Observed: 4.46 ft at 4:42AM Nov 14, 2018Observed: 4.35 ft at 4:48AM Nov 14, 2018Observed: 4.25 ft at 4:54AM Nov 14, 2018Observed: 4.17 ft at 5:00AM Nov 14, 2018Observed: 4.11 ft at 5:06AM Nov 14, 2018Observed: 4.06 ft at 5:12AM Nov 14, 2018Observed: 4.02 ft at 5:18AM Nov 14, 2018Observed: 3.94 ft at 5:24AM Nov 14, 2018Observed: 3.85 ft at 5:30AM Nov 14, 2018Observed: 3.74 ft at 5:36AM Nov 14, 2018Observed: 3.61 ft at 5:42AM Nov 14, 2018Observed: 3.48 ft at 5:48AM Nov 14, 2018Observed: 3.36 ft at 5:54AM Nov 14, 2018Observed: 3.24 ft at 6:00AM Nov 14, 2018Observed: 3.14 ft at 6:06AM Nov 14, 2018Observed: 3.04 ft at 6:12AM Nov 14, 2018Observed: 2.97 ft at 6:18AM Nov 14, 2018Observed: 2.89 ft at 6:24AM Nov 14, 2018Observed: 2.8 ft at 6:30AM Nov 14, 2018Observed: 2.7 ft at 6:36AM Nov 14, 2018Observed: 2.59 ft at 6:42AM Nov 14, 2018Observed: 2.47 ft at 6:48AM Nov 14, 2018Observed: 2.35 ft at 6:54AM Nov 14, 2018Observed: 2.24 ft at 7:00AM Nov 14, 2018Observed: 2.13 ft at 7:06AM Nov 14, 2018Observed: 2.05 ft at 7:12AM Nov 14, 2018Observed: 1.99 ft at 7:18AM Nov 14, 2018Observed: 1.93 ft at 7:24AM Nov 14, 2018Observed: 1.86 ft at 7:30AM Nov 14, 2018Observed: 1.78 ft at 7:36AM Nov 14, 2018Observed: 1.7 ft at 7:42AM Nov 14, 2018Observed: 1.62 ft at 7:48AM Nov 14, 2018Observed: 1.53 ft at 7:54AM Nov 14, 2018Observed: 1.46 ft at 8:00AM Nov 14, 2018Observed: 1.38 ft at 8:06AM Nov 14, 2018Observed: 1.3 ft at 8:12AM Nov 14, 2018Observed: 1.24 ft at 8:18AM Nov 14, 2018Observed: 1.18 ft at 8:24AM Nov 14, 2018Observed: 1.11 ft at 8:30AM Nov 14, 2018Observed: 1.04 ft at 8:36AM Nov 14, 2018Observed: 0.98 ft at 8:42AM Nov 14, 2018Observed: 0.92 ft at 8:48AM Nov 14, 2018Observed: 0.88 ft at 8:54AM Nov 14, 2018Observed: 0.77 ft at 9:06AM Nov 14, 2018Observed: 0.74 ft at 9:12AM Nov 14, 2018Observed: 0.62 ft at 9:30AM Nov 14, 2018Observed: 0.61 ft at 9:36AM Nov 14, 2018Observed: 0.59 ft at 9:42AM Nov 14, 2018Observed: 0.58 ft at 9:48AM Nov 14, 2018Observed: 0.59 ft at 9:54AM Nov 14, 2018Observed: 0.58 ft at 10:00AM Nov 14, 2018Observed: 0.59 ft at 10:06AM Nov 14, 2018Observed: 0.62 ft at 10:12AM Nov 14, 2018Observed: 0.62 ft at 10:18AM Nov 14, 2018Observed: 0.64 ft at 10:24AM Nov 14, 2018Observed: 0.68 ft at 10:30AM Nov 14, 2018Observed: 0.73 ft at 10:36AM Nov 14, 2018Observed: 0.8 ft at 10:42AM Nov 14, 2018Observed: 0.85 ft at 10:48AM Nov 14, 2018Observed: 0.89 ft at 10:54AM Nov 14, 2018Observed: 0.94 ft at 11:00AM Nov 14, 2018Observed: 0.99 ft at 11:06AM Nov 14, 2018Observed: 1.04 ft at 11:12AM Nov 14, 2018Observed: 1.12 ft at 11:18AM Nov 14, 2018Observed: 1.19 ft at 11:24AM Nov 14, 2018Observed: 1.27 ft at 11:30AM Nov 14, 2018Observed: 1.35 ft at 11:36AM Nov 14, 2018Observed: 1.46 ft at 11:42AM Nov 14, 2018Observed: 1.56 ft at 11:48AM Nov 14, 2018Observed: 1.65 ft at 11:54AM Nov 14, 2018Observed: 1.73 ft at 12:00PM Nov 14, 2018Observed: 1.81 ft at 12:06PM Nov 14, 2018Observed: 1.9 ft at 12:12PM Nov 14, 2018Observed: 1.99 ft at 12:18PM Nov 14, 2018Observed: 2.1 ft at 12:24PM Nov 14, 2018Observed: 2.19 ft at 12:30PM Nov 14, 2018Observed: 2.31 ft at 12:36PM Nov 14, 2018Observed: 2.41 ft at 12:42PM Nov 14, 2018Observed: 2.52 ft at 12:48PM Nov 14, 2018Observed: 2.61 ft at 12:54PM Nov 14, 2018Observed: 2.69 ft at 1:00PM Nov 14, 2018Observed: 2.78 ft at 1:06PM Nov 14, 2018Observed: 2.9 ft at 1:12PM Nov 14, 2018Observed: 3.03 ft at 1:18PM Nov 14, 2018Observed: 3.19 ft at 1:24PM Nov 14, 2018Observed: 3.28 ft at 1:30PM Nov 14, 2018Observed: 3.38 ft at 1:36PM Nov 14, 2018Observed: 3.45 ft at 1:42PM Nov 14, 2018Observed: 3.5 ft at 1:48PM Nov 14, 2018Observed: 3.56 ft at 1:54PM Nov 14, 2018Observed: 3.6 ft at 2:00PM Nov 14, 2018Observed: 3.68 ft at 2:06PM Nov 14, 2018Observed: 3.76 ft at 2:12PM Nov 14, 2018Observed: 3.85 ft at 2:18PM Nov 14, 2018Observed: 3.92 ft at 2:24PM Nov 14, 2018Observed: 3.97 ft at 2:30PM Nov 14, 2018Observed: 4.02 ft at 2:36PM Nov 14, 2018Observed: 4.07 ft at 2:42PM Nov 14, 2018Observed: 4.11 ft at 2:48PM Nov 14, 2018Observed: 4.16 ft at 2:54PM Nov 14, 2018Observed: 4.23 ft at 3:00PM Nov 14, 2018Observed: 4.31 ft at 3:06PM Nov 14, 2018Observed: 4.39 ft at 3:12PM Nov 14, 2018Observed: 4.46 ft at 3:18PM Nov 14, 2018Observed: 4.49 ft at 3:24PM Nov 14, 2018Observed: 4.48 ft at 3:30PM Nov 14, 2018Observed: 4.45 ft at 3:36PM Nov 14, 2018Observed: 4.41 ft at 3:42PM Nov 14, 2018Observed: 4.38 ft at 3:48PM Nov 14, 2018Observed: 4.36 ft at 3:54PM Nov 14, 2018Observed: 4.37 ft at 4:00PM Nov 14, 2018Observed: 4.39 ft at 4:06PM Nov 14, 2018Observed: 4.4 ft at 4:12PM Nov 14, 2018Observed: 4.4 ft at 4:18PM Nov 14, 2018Observed: 4.35 ft at 4:24PM Nov 14, 2018Observed: 4.29 ft at 4:30PM Nov 14, 2018Observed: 4.2 ft at 4:36PM Nov 14, 2018Observed: 4.1 ft at 4:42PM Nov 14, 2018Observed: 4.01 ft at 4:48PM Nov 14, 2018Observed: 3.94 ft at 4:54PM Nov 14, 2018Observed: 3.88 ft at 5:00PM Nov 14, 2018Observed: 3.83 ft at 5:06PM Nov 14, 2018Observed: 3.75 ft at 5:12PM Nov 14, 2018Observed: 3.66 ft at 5:18PM Nov 14, 2018Observed: 3.59 ft at 5:24PM Nov 14, 2018Observed: 3.51 ft at 5:30PM Nov 14, 2018Observed: 3.44 ft at 5:36PM Nov 14, 2018Observed: 3.36 ft at 5:42PM Nov 14, 2018Observed: 3.27 ft at 5:48PM Nov 14, 2018Observed: 3.17 ft at 5:54PM Nov 14, 2018Observed: 3.07 ft at 6:00PM Nov 14, 2018Observed: 2.94 ft at 6:06PM Nov 14, 2018Observed: 2.8 ft at 6:12PM Nov 14, 2018Observed: 2.65 ft at 6:18PM Nov 14, 2018Observed: 2.49 ft at 6:24PM Nov 14, 2018Observed: 2.36 ft at 6:30PM Nov 14, 2018Observed: 2.24 ft at 6:36PM Nov 14, 2018Observed: 2.14 ft at 6:42PM Nov 14, 2018Observed: 2.05 ft at 6:48PM Nov 14, 2018Observed: 1.98 ft at 6:54PM Nov 14, 2018Observed: 1.81 ft at 7:06PM Nov 14, 2018Observed: 1.71 ft at 7:12PM Nov 14, 2018Observed: 1.59 ft at 7:18PM Nov 14, 2018Observed: 1.45 ft at 7:24PM Nov 14, 2018Observed: 1.34 ft at 7:30PM Nov 14, 2018Observed: 1.23 ft at 7:36PM Nov 14, 2018Observed: 1.11 ft at 7:42PM Nov 14, 2018Observed: 1 ft at 7:48PM Nov 14, 2018Observed: 0.89 ft at 7:54PM Nov 14, 2018Observed: 0.78 ft at 8:00PM Nov 14, 2018Observed: 0.69 ft at 8:06PM Nov 14, 2018Observed: 0.57 ft at 8:12PM Nov 14, 2018Observed: 0.51 ft at 8:18PM Nov 14, 2018Observed: 0.43 ft at 8:24PM Nov 14, 2018Observed: 0.36 ft at 8:30PM Nov 14, 2018Observed: 0.31 ft at 8:36PM Nov 14, 2018Observed: 0.2 ft at 8:42PM Nov 14, 2018Observed: 0.12 ft at 8:48PM Nov 14, 2018Observed: 0.06 ft at 8:54PM Nov 14, 2018Observed: -0.02 ft at 9:00PM Nov 14, 2018Observed: -0.09 ft at 9:06PM Nov 14, 2018Observed: -0.15 ft at 9:12PM Nov 14, 2018Observed: -0.21 ft at 9:18PM Nov 14, 2018Observed: -0.26 ft at 9:24PM Nov 14, 2018Observed: -0.35 ft at 9:30PM Nov 14, 2018Observed: -0.41 ft at 9:36PM Nov 14, 2018Observed: -0.43 ft at 9:42PM Nov 14, 2018Observed: -0.5 ft at 9:48PM Nov 14, 2018Observed: -0.53 ft at 9:54PM Nov 14, 2018Observed: -0.51 ft at 10:00PM Nov 14, 2018Observed: -0.52 ft at 10:06PM Nov 14, 2018Observed: -0.54 ft at 10:12PM Nov 14, 2018Observed: -0.48 ft at 10:18PM Nov 14, 2018Observed: -0.44 ft at 10:24PM Nov 14, 2018Observed: -0.42 ft at 10:30PM Nov 14, 2018Observed: -0.38 ft at 10:36PM Nov 14, 2018Observed: -0.35 ft at 10:42PM Nov 14, 2018Observed: -0.36 ft at 10:48PM Nov 14, 2018Observed: -0.32 ft at 10:54PM Nov 14, 2018Observed: -0.29 ft at 11:00PM Nov 14, 2018Observed: -0.26 ft at 11:06PM Nov 14, 2018Observed: -0.15 ft at 11:12PM Nov 14, 2018Observed: -0.1 ft at 11:18PM Nov 14, 2018Observed: -0.01 ft at 11:24PM Nov 14, 2018Observed: 0.11 ft at 11:30PM Nov 14, 2018Observed: 0.18 ft at 11:36PM Nov 14, 2018Observed: 0.26 ft at 11:42PM Nov 14, 2018Observed: 0.35 ft at 11:48PM Nov 14, 2018Observed: 0.43 ft at 11:54PM Nov 14, 2018Observed: 0.51 ft at 12:00AM Nov 15, 2018Observed: 0.64 ft at 12:06AM Nov 15, 2018Observed: 0.72 ft at 12:12AM Nov 15, 2018Observed: 0.84 ft at 12:18AM Nov 15, 2018Observed: 0.95 ft at 12:24AM Nov 15, 2018Observed: 1.04 ft at 12:30AM Nov 15, 2018Observed: 1.17 ft at 12:36AM Nov 15, 2018Observed: 1.28 ft at 12:42AM Nov 15, 2018Observed: 1.41 ft at 12:48AM Nov 15, 2018Observed: 1.55 ft at 12:54AM Nov 15, 2018Observed: 1.66 ft at 1:00AM Nov 15, 2018Observed: 1.91 ft at 1:12AM Nov 15, 2018Observed: 2.02 ft at 1:18AM Nov 15, 2018Observed: 2.17 ft at 1:24AM Nov 15, 2018Observed: 2.25 ft at 1:30AM Nov 15, 2018Observed: 2.37 ft at 1:36AM Nov 15, 2018Observed: 2.43 ft at 1:42AM Nov 15, 2018Observed: 2.52 ft at 1:48AM Nov 15, 2018Observed: 2.58 ft at 1:54AM Nov 15, 2018Observed: 2.71 ft at 2:00AM Nov 15, 2018Observed: 2.79 ft at 2:06AM Nov 15, 2018Observed: 2.91 ft at 2:12AM Nov 15, 2018Observed: 3.01 ft at 2:18AM Nov 15, 2018Observed: 3.15 ft at 2:24AM Nov 15, 2018Observed: 3.22 ft at 2:30AM Nov 15, 2018Observed: 3.35 ft at 2:36AM Nov 15, 2018Observed: 3.43 ft at 2:42AM Nov 15, 2018Observed: 3.53 ft at 2:48AM Nov 15, 2018Observed: 3.61 ft at 2:54AM Nov 15, 2018Observed: 3.71 ft at 3:00AM Nov 15, 2018Observed: 3.77 ft at 3:06AM Nov 15, 2018Observed: 3.86 ft at 3:12AM Nov 15, 2018Observed: 3.94 ft at 3:18AM Nov 15, 2018Observed: 4.03 ft at 3:24AM Nov 15, 2018Observed: 4.1 ft at 3:30AM Nov 15, 2018Observed: 4.17 ft at 3:36AM Nov 15, 2018Observed: 4.24 ft at 3:42AM Nov 15, 2018Observed: 4.28 ft at 3:48AM Nov 15, 2018Observed: 4.31 ft at 3:54AM Nov 15, 2018Observed: 4.35 ft at 4:00AM Nov 15, 2018Observed: 4.37 ft at 4:06AM Nov 15, 2018Observed: 4.42 ft at 4:12AM Nov 15, 2018Observed: 4.43 ft at 4:18AM Nov 15, 2018Observed: 4.46 ft at 4:24AM Nov 15, 2018Observed: 4.48 ft at 4:30AM Nov 15, 2018Observed: 4.53 ft at 4:36AM Nov 15, 2018Observed: 4.56 ft at 4:42AM Nov 15, 2018Observed: 4.59 ft at 4:48AM Nov 15, 2018Observed: 4.59 ft at 4:54AM Nov 15, 2018Observed: 4.57 ft at 5:00AM Nov 15, 2018Observed: 4.54 ft at 5:06AM Nov 15, 2018Observed: 4.52 ft at 5:12AM Nov 15, 2018Observed: 4.47 ft at 5:18AM Nov 15, 2018Observed: 4.4 ft at 5:24AM Nov 15, 2018Observed: 4.32 ft at 5:30AM Nov 15, 2018Observed: 4.24 ft at 5:36AM Nov 15, 2018Observed: 4.16 ft at 5:42AM Nov 15, 2018Observed: 4.08 ft at 5:48AM Nov 15, 2018Observed: 4.01 ft at 5:54AM Nov 15, 2018Observed: 3.94 ft at 6:00AM Nov 15, 2018Observed: 3.87 ft at 6:06AM Nov 15, 2018Observed: 3.81 ft at 6:12AM Nov 15, 2018Observed: 3.74 ft at 6:18AM Nov 15, 2018Observed: 3.64 ft at 6:24AM Nov 15, 2018Observed: 3.55 ft at 6:30AM Nov 15, 2018Observed: 3.44 ft at 6:36AM Nov 15, 2018Observed: 3.36 ft at 6:42AM Nov 15, 2018Observed: 3.25 ft at 6:48AM Nov 15, 2018Observed: 3.14 ft at 6:54AM Nov 15, 2018Observed: 3.01 ft at 7:00AM Nov 15, 2018Observed: 2.9 ft at 7:06AM Nov 15, 2018Observed: 2.77 ft at 7:12AM Nov 15, 2018Observed: 2.66 ft at 7:18AM Nov 15, 2018Observed: 2.59 ft at 7:24AM Nov 15, 2018Observed: 2.54 ft at 7:30AM Nov 15, 2018Observed: 2.48 ft at 7:36AM Nov 15, 2018Observed: 2.44 ft at 7:42AM Nov 15, 2018Observed: 2.37 ft at 7:48AM Nov 15, 2018Observed: 2.29 ft at 7:54AM Nov 15, 2018Observed: 2.21 ft at 8:00AM Nov 15, 2018Observed: 2.12 ft at 8:06AM Nov 15, 2018Observed: 2.02 ft at 8:12AM Nov 15, 2018Observed: 1.93 ft at 8:18AM Nov 15, 2018Observed: 1.8 ft at 8:24AM Nov 15, 2018Observed: 1.69 ft at 8:30AM Nov 15, 2018Observed: 1.58 ft at 8:36AM Nov 15, 2018Observed: 1.52 ft at 8:42AM Nov 15, 2018Observed: 1.48 ft at 8:48AM Nov 15, 2018Observed: 1.45 ft at 8:54AM Nov 15, 2018Observed: 1.42 ft at 9:00AM Nov 15, 2018Observed: 1.42 ft at 9:06AM Nov 15, 2018Observed: 1.4 ft at 9:12AM Nov 15, 2018Observed: 1.36 ft at 9:18AM Nov 15, 2018Observed: 1.31 ft at 9:24AM Nov 15, 2018Observed: 1.26 ft at 9:30AM Nov 15, 2018Observed: 1.2 ft at 9:36AM Nov 15, 2018Observed: 1.13 ft at 9:42AM Nov 15, 2018Observed: 1.02 ft at 9:48AM Nov 15, 2018Observed: 0.96 ft at 9:54AM Nov 15, 2018Observed: 0.85 ft at 10:00AM Nov 15, 2018Observed: 0.79 ft at 10:06AM Nov 15, 2018Observed: 0.75 ft at 10:12AM Nov 15, 2018Observed: 0.74 ft at 10:18AM Nov 15, 2018Observed: 0.76 ft at 10:24AM Nov 15, 2018Observed: 0.79 ft at 10:30AM Nov 15, 2018Observed: 0.87 ft at 10:36AM Nov 15, 2018Observed: 0.91 ft at 10:42AM Nov 15, 2018Observed: 0.95 ft at 10:48AM Nov 15, 2018Observed: 0.97 ft at 10:54AM Nov 15, 2018Observed: 0.98 ft at 11:00AM Nov 15, 2018Observed: 0.98 ft at 11:06AM Nov 15, 2018Observed: 0.98 ft at 11:12AM Nov 15, 2018Observed: 0.99 ft at 11:18AM Nov 15, 2018Observed: 1.03 ft at 11:24AM Nov 15, 2018Observed: 1.08 ft at 11:30AM Nov 15, 2018Observed: 1.17 ft at 11:36AM Nov 15, 2018Observed: 1.26 ft at 11:42AM Nov 15, 2018Observed: 1.34 ft at 11:48AM Nov 15, 2018Observed: 1.43 ft at 11:54AM Nov 15, 2018Observed: 1.51 ft at 12:00PM Nov 15, 2018Observed: 1.6 ft at 12:06PM Nov 15, 2018Observed: 1.68 ft at 12:12PM Nov 15, 2018Observed: 1.74 ft at 12:18PM Nov 15, 2018Observed: 1.8 ft at 12:24PM Nov 15, 2018Observed: 1.86 ft at 12:30PM Nov 15, 2018Observed: 1.94 ft at 12:36PM Nov 15, 2018Observed: 2.04 ft at 12:42PM Nov 15, 2018Observed: 2.17 ft at 12:48PM Nov 15, 2018Observed: 2.3 ft at 12:54PM Nov 15, 2018Observed: 2.44 ft at 1:00PM Nov 15, 2018Observed: 2.6 ft at 1:06PM Nov 15, 2018Observed: 2.75 ft at 1:12PM Nov 15, 2018Observed: 2.89 ft at 1:18PM Nov 15, 2018Observed: 3.01 ft at 1:24PM Nov 15, 2018Observed: 3.12 ft at 1:30PM Nov 15, 2018Observed: 3.22 ft at 1:36PM Nov 15, 2018Observed: 3.32 ft at 1:42PM Nov 15, 2018Observed: 3.43 ft at 1:48PM Nov 15, 2018Observed: 3.53 ft at 1:54PM Nov 15, 2018Observed: 3.65 ft at 2:00PM Nov 15, 2018Observed: 3.77 ft at 2:06PM Nov 15, 2018Observed: 3.9 ft at 2:12PM Nov 15, 2018Observed: 4.03 ft at 2:18PM Nov 15, 2018Observed: 4.15 ft at 2:24PM Nov 15, 2018Observed: 4.27 ft at 2:30PM Nov 15, 2018Observed: 4.38 ft at 2:36PM Nov 15, 2018Observed: 4.48 ft at 2:42PM Nov 15, 2018Observed: 4.57 ft at 2:48PM Nov 15, 2018Observed: 4.63 ft at 2:54PM Nov 15, 2018Observed: 4.69 ft at 3:00PM Nov 15, 2018Observed: 4.77 ft at 3:06PM Nov 15, 2018Observed: 4.84 ft at 3:12PM Nov 15, 2018Observed: 4.91 ft at 3:18PM Nov 15, 2018Observed: 4.98 ft at 3:24PM Nov 15, 2018Observed: 5.06 ft at 3:30PM Nov 15, 2018Observed: 5.14 ft at 3:36PM Nov 15, 2018Observed: 5.23 ft at 3:42PM Nov 15, 2018Observed: 5.32 ft at 3:48PM Nov 15, 2018Observed: 5.41 ft at 3:54PM Nov 15, 2018Observed: 5.51 ft at 4:00PM Nov 15, 2018Observed: 5.58 ft at 4:06PM Nov 15, 2018Observed: 5.63 ft at 4:12PM Nov 15, 2018Observed: 5.78 ft at 5:00PM Nov 15, 2018Observed: 5.81 ft at 5:06PM Nov 15, 2018Observed: 5.85 ft at 5:12PM Nov 15, 2018Highest Observation: 5.89 ft at 5:18PM Nov 15, 2018Highest Observation: 5.89 ft at 5:24PM Nov 15, 2018Observed: 5.88 ft at 5:30PM Nov 15, 2018Observed: 5.84 ft at 5:36PM Nov 15, 2018Observed: 5.78 ft at 5:42PM Nov 15, 2018Observed: 5.72 ft at 5:48PM Nov 15, 2018Observed: 5.67 ft at 5:54PM Nov 15, 2018Observed: 5.62 ft at 6:00PM Nov 15, 2018Observed: 5.57 ft at 6:06PM Nov 15, 2018Observed: 5.52 ft at 6:12PM Nov 15, 2018Observed: 5.45 ft at 6:18PM Nov 15, 2018Observed: 5.36 ft at 6:24PM Nov 15, 2018Observed: 5.27 ft at 6:30PM Nov 15, 2018Observed: 5.17 ft at 6:36PM Nov 15, 2018Observed: 5.08 ft at 6:42PM Nov 15, 2018Observed: 5.03 ft at 6:48PM Nov 15, 2018Observed: 4.99 ft at 6:54PM Nov 15, 2018Observed: 4.86 ft at 7:06PM Nov 15, 2018Observed: 4.76 ft at 7:12PM Nov 15, 2018Observed: 4.64 ft at 7:18PM Nov 15, 2018Observed: 4.54 ft at 7:24PM Nov 15, 2018Observed: 4.44 ft at 7:30PM Nov 15, 2018Observed: 4.33 ft at 7:36PM Nov 15, 2018Observed: 4.22 ft at 7:42PM Nov 15, 2018Observed: 4.13 ft at 7:48PM Nov 15, 2018Observed: 4.08 ft at 7:54PM Nov 15, 2018Observed: 3.99 ft at 8:06PM Nov 15, 2018Observed: 3.92 ft at 8:12PM Nov 15, 2018Observed: 3.82 ft at 8:18PM Nov 15, 2018Observed: 3.69 ft at 8:24PM Nov 15, 2018Observed: 3.56 ft at 8:30PM Nov 15, 2018Observed: 3.41 ft at 8:36PM Nov 15, 2018Observed: 3.26 ft at 8:42PM Nov 15, 2018Observed: 3.13 ft at 8:48PM Nov 15, 2018Observed: 3.02 ft at 8:54PM Nov 15, 2018Observed: 2.95 ft at 9:00PM Nov 15, 2018Observed: 2.91 ft at 9:06PM Nov 15, 2018Observed: 2.9 ft at 9:12PM Nov 15, 2018NWHC3(plotting HMIRP) Graph Created (9:46PM Nov 15, 2018)ObservedLatest observed value: 2.9 ft at 9:12 PM EST 15-Nov-2018. Flood Stage is 8.6 ft
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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: Forecasts are not available for the Long Island Sound at New Haven. Only observed stages are available for this point.

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Flood Categories (in feet)
Major Flood Stage: 10.5
Moderate Flood Stage: 9.2
Flood Stage: 8.6
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
11.6 Longshore Drive from LI sound becomes impassable with several feet of water. Two to three feet of inundation into roadway properties surrounding corner of Water Street and River Street along the West River.One to two feet of inundation across Long Wharf Drive and surrounding properties including IKEA shopping center.
9.6 Homes surrounded by water in East Haven. Water up to car windows on Cosey Beach Avenue. Several neighborhood roads in Silver Sands Beach 2 to 4 feet of inundation. New Haven, 2 to 3 feet of flooding on Middletown avenue in front of Petrillos used auto parts, just east of Quinnipiac River.
9.2 Two to three feet of flooding on Middletown Avenue in front of Petrillos used auto parts, just east of the Quinnipiac River.
8.6 East Haven, about 1 foot of inundation on Ellis Road. Minor inundation at Bruce and Johnson's West. Inundation onto Route 146 and Limewood Avenue. Minor inundation of Westland Avenue and Bayview Beach. Minor inundation of Middle Avenue.
About This Location Collapse

Latitude: 41.283300° N, Longitude: 72.908300° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 8.6 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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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: 21-Dec-2016 5:21 PM
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