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Hydrograph River at a Glance Download
Maurice River at Bivalve (IN MLLW) Tide Height (ft)Observed: 1.08 ft at 1:54PM May 10, 2021Observed: 1.01 ft at 2:00PM May 10, 2021Observed: 0.95 ft at 2:06PM May 10, 2021Observed: 0.88 ft at 2:12PM May 10, 2021Observed: 0.81 ft at 2:18PM May 10, 2021Observed: 0.73 ft at 2:24PM May 10, 2021Observed: 0.64 ft at 2:30PM May 10, 2021Observed: 0.57 ft at 2:36PM May 10, 2021Observed: 0.52 ft at 2:42PM May 10, 2021Observed: 0.5 ft at 2:48PM May 10, 2021Observed: 0.47 ft at 2:54PM May 10, 2021Observed: 0.43 ft at 3:00PM May 10, 2021Observed: 0.39 ft at 3:06PM May 10, 2021Observed: 0.34 ft at 3:12PM May 10, 2021Observed: 0.3 ft at 3:18PM May 10, 2021Observed: 0.24 ft at 3:24PM May 10, 2021Observed: 0.2 ft at 3:30PM May 10, 2021Observed: 0.18 ft at 3:36PM May 10, 2021Observed: 0.2 ft at 3:42PM May 10, 2021Observed: 0.26 ft at 3:48PM May 10, 2021Observed: 0.32 ft at 3:54PM May 10, 2021Observed: 0.34 ft at 4:00PM May 10, 2021Observed: 0.38 ft at 4:06PM May 10, 2021Observed: 0.44 ft at 4:12PM May 10, 2021Observed: 0.48 ft at 4:18PM May 10, 2021Observed: 0.55 ft at 4:24PM May 10, 2021Observed: 0.67 ft at 4:30PM May 10, 2021Observed: 0.82 ft at 4:36PM May 10, 2021Observed: 0.97 ft at 4:42PM May 10, 2021Observed: 1.13 ft at 4:48PM May 10, 2021Observed: 1.28 ft at 4:54PM May 10, 2021Observed: 1.43 ft at 5:00PM May 10, 2021Observed: 1.61 ft at 5:06PM May 10, 2021Observed: 1.77 ft at 5:12PM May 10, 2021Observed: 1.94 ft at 5:18PM May 10, 2021Observed: 2.1 ft at 5:24PM May 10, 2021Observed: 2.24 ft at 5:30PM May 10, 2021Observed: 2.37 ft at 5:36PM May 10, 2021Observed: 2.53 ft at 5:42PM May 10, 2021Observed: 2.7 ft at 5:48PM May 10, 2021Observed: 2.87 ft at 5:54PM May 10, 2021Observed: 3.01 ft at 6:00PM May 10, 2021Observed: 3.17 ft at 6:06PM May 10, 2021Observed: 3.31 ft at 6:12PM May 10, 2021Observed: 3.46 ft at 6:18PM May 10, 2021Observed: 3.58 ft at 6:24PM May 10, 2021Observed: 3.71 ft at 6:30PM May 10, 2021Observed: 3.87 ft at 6:36PM May 10, 2021Observed: 4.01 ft at 6:42PM May 10, 2021Observed: 4.16 ft at 6:48PM May 10, 2021Observed: 4.3 ft at 6:54PM May 10, 2021Observed: 4.47 ft at 7:00PM May 10, 2021Observed: 4.63 ft at 7:06PM May 10, 2021Observed: 4.78 ft at 7:12PM May 10, 2021Observed: 4.92 ft at 7:18PM May 10, 2021Observed: 5.06 ft at 7:24PM May 10, 2021Observed: 5.21 ft at 7:30PM May 10, 2021Observed: 5.36 ft at 7:36PM May 10, 2021Observed: 5.51 ft at 7:42PM May 10, 2021Observed: 5.65 ft at 7:48PM May 10, 2021Observed: 5.78 ft at 7:54PM May 10, 2021Observed: 5.89 ft at 8:00PM May 10, 2021Observed: 5.99 ft at 8:06PM May 10, 2021Observed: 6.08 ft at 8:12PM May 10, 2021Observed: 6.15 ft at 8:18PM May 10, 2021Observed: 6.22 ft at 8:24PM May 10, 2021Observed: 6.3 ft at 8:30PM May 10, 2021Observed: 6.35 ft at 8:36PM May 10, 2021Observed: 6.4 ft at 8:42PM May 10, 2021Observed: 6.43 ft at 8:48PM May 10, 2021Observed: 6.49 ft at 8:54PM May 10, 2021Observed: 6.56 ft at 9:00PM May 10, 2021Observed: 6.64 ft at 9:06PM May 10, 2021Observed: 6.69 ft at 9:12PM May 10, 2021Highest Observation: 6.71 ft at 9:18PM May 10, 2021Highest Observation: 6.71 ft at 9:24PM May 10, 2021Highest Observation: 6.71 ft at 9:30PM May 10, 2021Observed: 6.69 ft at 9:36PM May 10, 2021Observed: 6.69 ft at 9:42PM May 10, 2021Observed: 6.67 ft at 9:48PM May 10, 2021Observed: 6.65 ft at 9:54PM May 10, 2021Observed: 6.66 ft at 10:00PM May 10, 2021Observed: 6.68 ft at 10:06PM May 10, 2021Observed: 6.66 ft at 10:12PM May 10, 2021Observed: 6.6 ft at 10:18PM May 10, 2021Observed: 6.53 ft at 10:24PM May 10, 2021Observed: 6.44 ft at 10:30PM May 10, 2021Observed: 6.35 ft at 10:36PM May 10, 2021Observed: 6.26 ft at 10:42PM May 10, 2021Observed: 6.17 ft at 10:48PM May 10, 2021Observed: 6.09 ft at 10:54PM May 10, 2021Observed: 6.01 ft at 11:00PM May 10, 2021Observed: 5.92 ft at 11:06PM May 10, 2021Observed: 5.79 ft at 11:12PM May 10, 2021Observed: 5.64 ft at 11:18PM May 10, 2021Observed: 5.5 ft at 11:24PM May 10, 2021Observed: 5.4 ft at 11:30PM May 10, 2021Observed: 5.31 ft at 11:36PM May 10, 2021Observed: 5.21 ft at 11:42PM May 10, 2021Observed: 5.08 ft at 11:48PM May 10, 2021Observed: 4.93 ft at 11:54PM May 10, 2021Observed: 4.77 ft at 12:00AM May 11, 2021Observed: 4.63 ft at 12:06AM May 11, 2021Observed: 4.48 ft at 12:12AM May 11, 2021Observed: 4.36 ft at 12:18AM May 11, 2021Observed: 4.23 ft at 12:24AM May 11, 2021Observed: 4.11 ft at 12:30AM May 11, 2021Observed: 3.99 ft at 12:36AM May 11, 2021Observed: 3.88 ft at 12:42AM May 11, 2021Observed: 3.78 ft at 12:48AM May 11, 2021Observed: 3.68 ft at 12:54AM May 11, 2021Observed: 3.58 ft at 1:00AM May 11, 2021Observed: 3.45 ft at 1:06AM May 11, 2021Observed: 3.33 ft at 1:12AM May 11, 2021Observed: 3.2 ft at 1:18AM May 11, 2021Observed: 3.08 ft at 1:24AM May 11, 2021Observed: 2.96 ft at 1:30AM May 11, 2021Observed: 2.84 ft at 1:36AM May 11, 2021Observed: 2.72 ft at 1:42AM May 11, 2021Observed: 2.59 ft at 1:48AM May 11, 2021Observed: 2.47 ft at 1:54AM May 11, 2021Observed: 2.35 ft at 2:00AM May 11, 2021Observed: 2.23 ft at 2:06AM May 11, 2021Observed: 2.12 ft at 2:12AM May 11, 2021Observed: 2.02 ft at 2:18AM May 11, 2021Observed: 1.92 ft at 2:24AM May 11, 2021Observed: 1.82 ft at 2:30AM May 11, 2021Observed: 1.71 ft at 2:36AM May 11, 2021Observed: 1.6 ft at 2:42AM May 11, 2021Observed: 1.5 ft at 2:48AM May 11, 2021Observed: 1.39 ft at 2:54AM May 11, 2021Observed: 1.3 ft at 3:00AM May 11, 2021Observed: 1.2 ft at 3:06AM May 11, 2021Observed: 1.12 ft at 3:12AM May 11, 2021Observed: 1.03 ft at 3:18AM May 11, 2021Observed: 0.95 ft at 3:24AM May 11, 2021Observed: 0.88 ft at 3:30AM May 11, 2021Observed: 0.82 ft at 3:36AM May 11, 2021Observed: 0.75 ft at 3:42AM May 11, 2021Observed: 0.71 ft at 3:48AM May 11, 2021Observed: 0.66 ft at 3:54AM May 11, 2021Observed: 0.63 ft at 4:00AM May 11, 2021Observed: 0.61 ft at 4:06AM May 11, 2021Observed: 0.57 ft at 4:12AM May 11, 2021Observed: 0.54 ft at 4:18AM May 11, 2021Observed: 0.5 ft at 4:24AM May 11, 2021Observed: 0.49 ft at 4:30AM May 11, 2021Observed: 0.51 ft at 4:36AM May 11, 2021Observed: 0.54 ft at 4:42AM May 11, 2021Observed: 0.6 ft at 4:48AM May 11, 2021Observed: 0.67 ft at 4:54AM May 11, 2021Observed: 0.75 ft at 5:00AM May 11, 2021Observed: 0.85 ft at 5:06AM May 11, 2021Observed: 0.96 ft at 5:12AM May 11, 2021Observed: 1.07 ft at 5:18AM May 11, 2021Observed: 1.19 ft at 5:24AM May 11, 2021Observed: 1.31 ft at 5:30AM May 11, 2021Observed: 1.42 ft at 5:36AM May 11, 2021Observed: 1.54 ft at 5:42AM May 11, 2021Observed: 1.67 ft at 5:48AM May 11, 2021Observed: 1.77 ft at 5:54AM May 11, 2021Observed: 1.89 ft at 6:00AM May 11, 2021Observed: 2.01 ft at 6:06AM May 11, 2021Observed: 2.13 ft at 6:12AM May 11, 2021Observed: 2.22 ft at 6:18AM May 11, 2021Observed: 2.33 ft at 6:24AM May 11, 2021Observed: 2.44 ft at 6:30AM May 11, 2021Observed: 2.57 ft at 6:36AM May 11, 2021Observed: 2.69 ft at 6:42AM May 11, 2021Observed: 2.8 ft at 6:48AM May 11, 2021Observed: 2.92 ft at 6:54AM May 11, 2021Observed: 3.05 ft at 7:00AM May 11, 2021Observed: 3.16 ft at 7:06AM May 11, 2021Observed: 3.25 ft at 7:12AM May 11, 2021Observed: 3.36 ft at 7:18AM May 11, 2021Observed: 3.47 ft at 7:24AM May 11, 2021Observed: 3.56 ft at 7:30AM May 11, 2021Observed: 3.69 ft at 7:36AM May 11, 2021Observed: 3.82 ft at 7:42AM May 11, 2021Observed: 3.93 ft at 7:48AM May 11, 2021Observed: 4.06 ft at 7:54AM May 11, 2021Observed: 4.16 ft at 8:00AM May 11, 2021Observed: 4.28 ft at 8:06AM May 11, 2021Observed: 4.38 ft at 8:12AM May 11, 2021Observed: 4.5 ft at 8:18AM May 11, 2021Observed: 4.6 ft at 8:24AM May 11, 2021Observed: 4.72 ft at 8:30AM May 11, 2021Observed: 4.83 ft at 8:36AM May 11, 2021Observed: 4.93 ft at 8:42AM May 11, 2021Observed: 5 ft at 8:48AM May 11, 2021Observed: 5.07 ft at 8:54AM May 11, 2021Observed: 5.15 ft at 9:00AM May 11, 2021Observed: 5.22 ft at 9:06AM May 11, 2021Observed: 5.32 ft at 9:12AM May 11, 2021Observed: 5.41 ft at 9:18AM May 11, 2021Observed: 5.49 ft at 9:24AM May 11, 2021Observed: 5.55 ft at 9:30AM May 11, 2021Observed: 5.6 ft at 9:36AM May 11, 2021Observed: 5.63 ft at 9:42AM May 11, 2021Observed: 5.65 ft at 9:48AM May 11, 2021Observed: 5.67 ft at 9:54AM May 11, 2021Observed: 5.68 ft at 10:00AM May 11, 2021Observed: 5.69 ft at 10:06AM May 11, 2021Observed: 5.69 ft at 10:12AM May 11, 2021Observed: 5.68 ft at 10:18AM May 11, 2021Observed: 5.65 ft at 10:24AM May 11, 2021Observed: 5.6 ft at 10:30AM May 11, 2021Observed: 5.55 ft at 10:36AM May 11, 2021Observed: 5.53 ft at 10:42AM May 11, 2021Observed: 5.53 ft at 10:48AM May 11, 2021Observed: 5.52 ft at 10:54AM May 11, 2021Observed: 5.44 ft at 11:00AM May 11, 2021Observed: 5.35 ft at 11:06AM May 11, 2021Observed: 5.22 ft at 11:12AM May 11, 2021Observed: 5.11 ft at 11:18AM May 11, 2021Observed: 5.05 ft at 11:24AM May 11, 2021Observed: 4.97 ft at 11:30AM May 11, 2021Observed: 4.89 ft at 11:36AM May 11, 2021Observed: 4.78 ft at 11:42AM May 11, 2021Observed: 4.64 ft at 11:48AM May 11, 2021Observed: 4.53 ft at 11:54AM May 11, 2021Observed: 4.42 ft at 12:00PM May 11, 2021Observed: 4.32 ft at 12:06PM May 11, 2021Observed: 4.2 ft at 12:12PM May 11, 2021Observed: 4.08 ft at 12:18PM May 11, 2021Observed: 3.93 ft at 12:24PM May 11, 2021Observed: 3.83 ft at 12:30PM May 11, 2021Observed: 3.73 ft at 12:36PM May 11, 2021Observed: 3.63 ft at 12:42PM May 11, 2021Observed: 3.55 ft at 12:48PM May 11, 2021Observed: 3.45 ft at 12:54PM May 11, 2021Observed: 3.32 ft at 1:00PM May 11, 2021Observed: 3.19 ft at 1:06PM May 11, 2021Observed: 3.07 ft at 1:12PM May 11, 2021Observed: 2.93 ft at 1:18PM May 11, 2021Observed: 2.84 ft at 1:24PM May 11, 2021Observed: 2.73 ft at 1:30PM May 11, 2021Observed: 2.61 ft at 1:36PM May 11, 2021Observed: 2.49 ft at 1:42PM May 11, 2021Observed: 2.38 ft at 1:48PM May 11, 2021Observed: 2.25 ft at 1:54PM May 11, 2021Observed: 2.13 ft at 2:00PM May 11, 2021Observed: 2.02 ft at 2:06PM May 11, 2021Observed: 1.94 ft at 2:12PM May 11, 2021Observed: 1.82 ft at 2:18PM May 11, 2021Observed: 1.72 ft at 2:24PM May 11, 2021Observed: 1.62 ft at 2:30PM May 11, 2021Observed: 1.52 ft at 2:36PM May 11, 2021Observed: 1.45 ft at 2:42PM May 11, 2021Observed: 1.37 ft at 2:48PM May 11, 2021Observed: 1.28 ft at 2:54PM May 11, 2021Observed: 1.18 ft at 3:00PM May 11, 2021Observed: 1.11 ft at 3:06PM May 11, 2021Observed: 1.02 ft at 3:12PM May 11, 2021Observed: 0.94 ft at 3:18PM May 11, 2021Observed: 0.86 ft at 3:24PM May 11, 2021Observed: 0.79 ft at 3:30PM May 11, 2021Observed: 0.74 ft at 3:36PM May 11, 2021Observed: 0.69 ft at 3:42PM May 11, 2021Observed: 0.65 ft at 3:48PM May 11, 2021Observed: 0.6 ft at 3:54PM May 11, 2021Observed: 0.57 ft at 4:00PM May 11, 2021Observed: 0.55 ft at 4:06PM May 11, 2021Observed: 0.53 ft at 4:12PM May 11, 2021Observed: 0.52 ft at 4:18PM May 11, 2021Observed: 0.54 ft at 4:24PM May 11, 2021Observed: 0.56 ft at 4:30PM May 11, 2021Observed: 0.61 ft at 4:36PM May 11, 2021Observed: 0.68 ft at 4:42PM May 11, 2021Observed: 0.75 ft at 4:48PM May 11, 2021Observed: 0.87 ft at 4:54PM May 11, 2021Observed: 0.99 ft at 5:00PM May 11, 2021Observed: 1.11 ft at 5:06PM May 11, 2021Observed: 1.26 ft at 5:12PM May 11, 2021Observed: 1.44 ft at 5:18PM May 11, 2021Observed: 1.6 ft at 5:24PM May 11, 2021Observed: 1.74 ft at 5:30PM May 11, 2021Observed: 1.87 ft at 5:36PM May 11, 2021Observed: 2 ft at 5:42PM May 11, 2021Observed: 2.14 ft at 5:48PM May 11, 2021Observed: 2.28 ft at 5:54PM May 11, 2021Observed: 2.41 ft at 6:00PM May 11, 2021Observed: 2.53 ft at 6:06PM May 11, 2021Observed: 2.65 ft at 6:12PM May 11, 2021Observed: 2.74 ft at 6:18PM May 11, 2021Observed: 2.84 ft at 6:24PM May 11, 2021Observed: 2.96 ft at 6:30PM May 11, 2021Observed: 3.09 ft at 6:36PM May 11, 2021Observed: 3.23 ft at 6:42PM May 11, 2021Observed: 3.36 ft at 6:48PM May 11, 2021Observed: 3.49 ft at 6:54PM May 11, 2021Observed: 3.62 ft at 7:00PM May 11, 2021Observed: 3.76 ft at 7:06PM May 11, 2021Observed: 3.91 ft at 7:12PM May 11, 2021Observed: 4.05 ft at 7:18PM May 11, 2021Observed: 4.2 ft at 7:24PM May 11, 2021Observed: 4.33 ft at 7:30PM May 11, 2021Observed: 4.46 ft at 7:36PM May 11, 2021Observed: 4.59 ft at 7:42PM May 11, 2021Observed: 4.73 ft at 7:48PM May 11, 2021Observed: 4.84 ft at 7:54PM May 11, 2021Observed: 4.97 ft at 8:00PM May 11, 2021Observed: 5.09 ft at 8:06PM May 11, 2021Observed: 5.22 ft at 8:12PM May 11, 2021Observed: 5.36 ft at 8:18PM May 11, 2021Observed: 5.47 ft at 8:24PM May 11, 2021Observed: 5.59 ft at 8:30PM May 11, 2021Observed: 5.69 ft at 8:36PM May 11, 2021Observed: 5.79 ft at 8:42PM May 11, 2021Observed: 5.87 ft at 8:48PM May 11, 2021Observed: 5.96 ft at 8:54PM May 11, 2021Observed: 6.04 ft at 9:00PM May 11, 2021Observed: 6.13 ft at 9:06PM May 11, 2021Observed: 6.2 ft at 9:12PM May 11, 2021Observed: 6.26 ft at 9:18PM May 11, 2021Observed: 6.3 ft at 9:24PM May 11, 2021Observed: 6.33 ft at 9:30PM May 11, 2021Observed: 6.37 ft at 9:36PM May 11, 2021Observed: 6.4 ft at 9:42PM May 11, 2021Observed: 6.44 ft at 9:48PM May 11, 2021Observed: 6.47 ft at 9:54PM May 11, 2021Observed: 6.48 ft at 10:00PM May 11, 2021Observed: 6.49 ft at 10:06PM May 11, 2021Observed: 6.49 ft at 10:12PM May 11, 2021Observed: 6.48 ft at 10:18PM May 11, 2021Observed: 6.46 ft at 10:24PM May 11, 2021Observed: 6.44 ft at 10:30PM May 11, 2021Observed: 6.41 ft at 10:36PM May 11, 2021Observed: 6.37 ft at 10:42PM May 11, 2021Observed: 6.31 ft at 10:48PM May 11, 2021Observed: 6.25 ft at 10:54PM May 11, 2021Observed: 6.16 ft at 11:00PM May 11, 2021Observed: 6.06 ft at 11:06PM May 11, 2021Observed: 5.97 ft at 11:12PM May 11, 2021Observed: 5.87 ft at 11:18PM May 11, 2021Observed: 5.78 ft at 11:24PM May 11, 2021Observed: 5.71 ft at 11:30PM May 11, 2021Observed: 5.61 ft at 11:36PM May 11, 2021Observed: 5.49 ft at 11:42PM May 11, 2021Observed: 5.37 ft at 11:48PM May 11, 2021Observed: 5.25 ft at 11:54PM May 11, 2021Observed: 5.15 ft at 12:00AM May 12, 2021Observed: 5.05 ft at 12:06AM May 12, 2021Observed: 4.96 ft at 12:12AM May 12, 2021Observed: 4.84 ft at 12:18AM May 12, 2021Observed: 4.7 ft at 12:24AM May 12, 2021Observed: 4.54 ft at 12:30AM May 12, 2021Observed: 4.38 ft at 12:36AM May 12, 2021Observed: 4.22 ft at 12:42AM May 12, 2021Observed: 4.09 ft at 12:48AM May 12, 2021Observed: 3.97 ft at 12:54AM May 12, 2021Observed: 3.86 ft at 1:00AM May 12, 2021Observed: 3.72 ft at 1:06AM May 12, 2021Observed: 3.6 ft at 1:12AM May 12, 2021Observed: 3.47 ft at 1:18AM May 12, 2021Observed: 3.33 ft at 1:24AM May 12, 2021Observed: 3.19 ft at 1:30AM May 12, 2021Observed: 3.04 ft at 1:36AM May 12, 2021Observed: 2.89 ft at 1:42AM May 12, 2021Observed: 2.75 ft at 1:48AM May 12, 2021Observed: 2.62 ft at 1:54AM May 12, 2021Observed: 2.5 ft at 2:00AM May 12, 2021Observed: 2.38 ft at 2:06AM May 12, 2021Observed: 2.28 ft at 2:12AM May 12, 2021Observed: 2.17 ft at 2:18AM May 12, 2021Observed: 2.06 ft at 2:24AM May 12, 2021Observed: 1.94 ft at 2:30AM May 12, 2021Observed: 1.8 ft at 2:36AM May 12, 2021Observed: 1.67 ft at 2:42AM May 12, 2021Observed: 1.56 ft at 2:48AM May 12, 2021Observed: 1.45 ft at 2:54AM May 12, 2021Observed: 1.34 ft at 3:00AM May 12, 2021Observed: 1.23 ft at 3:06AM May 12, 2021Observed: 1.12 ft at 3:12AM May 12, 2021Observed: 1.02 ft at 3:18AM May 12, 2021Observed: 0.91 ft at 3:24AM May 12, 2021Observed: 0.81 ft at 3:30AM May 12, 2021Observed: 0.7 ft at 3:36AM May 12, 2021Observed: 0.6 ft at 3:42AM May 12, 2021Observed: 0.5 ft at 3:48AM May 12, 2021Observed: 0.42 ft at 3:54AM May 12, 2021Observed: 0.34 ft at 4:00AM May 12, 2021Observed: 0.27 ft at 4:06AM May 12, 2021Observed: 0.19 ft at 4:12AM May 12, 2021Observed: 0.13 ft at 4:18AM May 12, 2021Observed: 0.06 ft at 4:24AM May 12, 2021Observed: -0.01 ft at 4:30AM May 12, 2021Observed: -0.04 ft at 4:36AM May 12, 2021Observed: -0.06 ft at 4:42AM May 12, 2021Observed: -0.07 ft at 4:48AM May 12, 2021Observed: -0.08 ft at 4:54AM May 12, 2021Observed: -0.08 ft at 5:00AM May 12, 2021Observed: -0.1 ft at 5:06AM May 12, 2021Observed: -0.13 ft at 5:12AM May 12, 2021Observed: -0.14 ft at 5:18AM May 12, 2021Observed: -0.13 ft at 5:24AM May 12, 2021Observed: -0.11 ft at 5:30AM May 12, 2021Observed: -0.09 ft at 5:36AM May 12, 2021Observed: -0.04 ft at 5:42AM May 12, 2021Observed: 0.03 ft at 5:48AM May 12, 2021Observed: 0.12 ft at 5:54AM May 12, 2021Observed: 0.22 ft at 6:00AM May 12, 2021Observed: 0.32 ft at 6:06AM May 12, 2021Observed: 0.4 ft at 6:12AM May 12, 2021Observed: 0.51 ft at 6:18AM May 12, 2021Observed: 0.65 ft at 6:24AM May 12, 2021Observed: 0.83 ft at 6:30AM May 12, 2021Observed: 1.02 ft at 6:36AM May 12, 2021Observed: 1.2 ft at 6:42AM May 12, 2021Observed: 1.36 ft at 6:48AM May 12, 2021Observed: 1.49 ft at 6:54AM May 12, 2021Observed: 1.65 ft at 7:00AM May 12, 2021Observed: 1.83 ft at 7:06AM May 12, 2021Observed: 2 ft at 7:12AM May 12, 2021Observed: 2.14 ft at 7:18AM May 12, 2021Observed: 2.28 ft at 7:24AM May 12, 2021Observed: 2.4 ft at 7:30AM May 12, 2021Observed: 2.51 ft at 7:36AM May 12, 2021Observed: 2.62 ft at 7:42AM May 12, 2021Observed: 2.72 ft at 7:48AM May 12, 2021Observed: 2.82 ft at 7:54AM May 12, 2021Observed: 2.91 ft at 8:00AM May 12, 2021Observed: 3.01 ft at 8:06AM May 12, 2021Observed: 3.11 ft at 8:12AM May 12, 2021Observed: 3.21 ft at 8:18AM May 12, 2021Observed: 3.34 ft at 8:24AM May 12, 2021Observed: 3.45 ft at 8:30AM May 12, 2021Observed: 3.56 ft at 8:36AM May 12, 2021Observed: 3.64 ft at 8:42AM May 12, 2021Observed: 3.76 ft at 8:48AM May 12, 2021Observed: 3.86 ft at 8:54AM May 12, 2021Observed: 3.97 ft at 9:00AM May 12, 2021Observed: 4.08 ft at 9:06AM May 12, 2021Observed: 4.19 ft at 9:12AM May 12, 2021Observed: 4.28 ft at 9:18AM May 12, 2021Observed: 4.4 ft at 9:24AM May 12, 2021Observed: 4.52 ft at 9:30AM May 12, 2021Observed: 4.62 ft at 9:36AM May 12, 2021Observed: 4.73 ft at 9:42AM May 12, 2021Observed: 4.81 ft at 9:48AM May 12, 2021Observed: 4.87 ft at 9:54AM May 12, 2021Observed: 4.92 ft at 10:00AM May 12, 2021Observed: 4.98 ft at 10:06AM May 12, 2021Observed: 5.04 ft at 10:12AM May 12, 2021Observed: 5.1 ft at 10:18AM May 12, 2021Observed: 5.14 ft at 10:24AM May 12, 2021Observed: 5.16 ft at 10:30AM May 12, 2021Observed: 5.16 ft at 10:36AM May 12, 2021Observed: 5.15 ft at 10:42AM May 12, 2021Observed: 5.16 ft at 10:48AM May 12, 2021Observed: 5.2 ft at 10:54AM May 12, 2021Observed: 5.2 ft at 11:00AM May 12, 2021Observed: 5.19 ft at 11:06AM May 12, 2021Observed: 5.15 ft at 11:12AM May 12, 2021Observed: 5.1 ft at 11:18AM May 12, 2021Observed: 5.07 ft at 11:24AM May 12, 2021Observed: 5 ft at 11:30AM May 12, 2021Observed: 4.95 ft at 11:36AM May 12, 2021Observed: 4.91 ft at 11:42AM May 12, 2021Observed: 4.87 ft at 11:48AM May 12, 2021Observed: 4.75 ft at 11:54AM May 12, 2021Observed: 4.69 ft at 12:00PM May 12, 2021Observed: 4.62 ft at 12:06PM May 12, 2021Observed: 4.56 ft at 12:12PM May 12, 2021Observed: 4.52 ft at 12:18PM May 12, 2021Observed: 4.44 ft at 12:24PM May 12, 2021Observed: 4.33 ft at 12:30PM May 12, 2021Observed: 4.18 ft at 12:36PM May 12, 2021Observed: 4.05 ft at 12:42PM May 12, 2021Observed: 3.93 ft at 12:48PM May 12, 2021Observed: 3.82 ft at 12:54PM May 12, 2021Observed: 3.74 ft at 1:00PM May 12, 2021Observed: 3.63 ft at 1:06PM May 12, 2021Observed: 3.53 ft at 1:12PM May 12, 2021Observed: 3.43 ft at 1:18PM May 12, 2021Observed: 3.32 ft at 1:24PM May 12, 2021Observed: 3.2 ft at 1:30PM May 12, 2021Observed: 3.08 ft at 1:36PM May 12, 2021Observed: 2.97 ft at 1:42PM May 12, 2021Observed: 2.88 ft at 1:48PM May 12, 2021Observed: 2.78 ft at 1:54PM May 12, 2021Observed: 2.67 ft at 2:00PM May 12, 2021Observed: 2.57 ft at 2:06PM May 12, 2021Observed: 2.47 ft at 2:12PM May 12, 2021Observed: 2.37 ft at 2:18PM May 12, 2021Observed: 2.29 ft at 2:24PM May 12, 2021Observed: 2.2 ft at 2:30PM May 12, 2021Observed: 2.09 ft at 2:36PM May 12, 2021Observed: 1.98 ft at 2:42PM May 12, 2021Observed: 1.86 ft at 2:48PM May 12, 2021Observed: 1.77 ft at 2:54PM May 12, 2021Observed: 1.67 ft at 3:00PM May 12, 2021Observed: 1.58 ft at 3:06PM May 12, 2021Observed: 1.46 ft at 3:12PM May 12, 2021Observed: 1.35 ft at 3:18PM May 12, 2021Observed: 1.24 ft at 3:24PM May 12, 2021Observed: 1.14 ft at 3:30PM May 12, 2021Observed: 1.05 ft at 3:36PM May 12, 2021Observed: 0.94 ft at 3:42PM May 12, 2021Observed: 0.84 ft at 3:48PM May 12, 2021Observed: 0.76 ft at 3:54PM May 12, 2021Observed: 0.67 ft at 4:00PM May 12, 2021Observed: 0.58 ft at 4:06PM May 12, 2021Observed: 0.51 ft at 4:12PM May 12, 2021Observed: 0.44 ft at 4:18PM May 12, 2021Observed: 0.37 ft at 4:24PM May 12, 2021Observed: 0.33 ft at 4:30PM May 12, 2021Observed: 0.28 ft at 4:36PM May 12, 2021Observed: 0.24 ft at 4:42PM May 12, 2021Observed: 0.24 ft at 4:48PM May 12, 2021Observed: 0.25 ft at 4:54PM May 12, 2021Observed: 0.26 ft at 5:00PM May 12, 2021Observed: 0.26 ft at 5:06PM May 12, 2021Observed: 0.28 ft at 5:12PM May 12, 2021Observed: 0.32 ft at 5:18PM May 12, 2021Observed: 0.41 ft at 5:24PM May 12, 2021Observed: 0.55 ft at 5:30PM May 12, 2021Observed: 0.67 ft at 5:36PM May 12, 2021Observed: 0.83 ft at 5:42PM May 12, 2021Observed: 0.99 ft at 5:48PM May 12, 2021Observed: 1.12 ft at 5:54PM May 12, 2021Observed: 1.24 ft at 6:00PM May 12, 2021Observed: 1.36 ft at 6:06PM May 12, 2021Observed: 1.5 ft at 6:12PM May 12, 2021Observed: 1.65 ft at 6:18PM May 12, 2021Observed: 1.78 ft at 6:24PM May 12, 2021Observed: 1.91 ft at 6:30PM May 12, 2021Observed: 2.03 ft at 6:36PM May 12, 2021Observed: 2.18 ft at 6:42PM May 12, 2021Observed: 2.3 ft at 6:48PM May 12, 2021Observed: 2.42 ft at 6:54PM May 12, 2021Observed: 2.53 ft at 7:00PM May 12, 2021Observed: 2.68 ft at 7:06PM May 12, 2021Observed: 2.83 ft at 7:12PM May 12, 2021Observed: 2.96 ft at 7:18PM May 12, 2021Observed: 3.11 ft at 7:24PM May 12, 2021Observed: 3.26 ft at 7:30PM May 12, 2021Observed: 3.42 ft at 7:36PM May 12, 2021Observed: 3.56 ft at 7:42PM May 12, 2021Observed: 3.69 ft at 7:48PM May 12, 2021Observed: 3.81 ft at 7:54PM May 12, 2021Observed: 3.92 ft at 8:00PM May 12, 2021Observed: 4.04 ft at 8:06PM May 12, 2021Observed: 4.18 ft at 8:12PM May 12, 2021Observed: 4.32 ft at 8:18PM May 12, 2021Observed: 4.45 ft at 8:24PM May 12, 2021Observed: 4.58 ft at 8:30PM May 12, 2021Observed: 4.72 ft at 8:36PM May 12, 2021Observed: 4.85 ft at 8:42PM May 12, 2021Observed: 5 ft at 8:48PM May 12, 2021Observed: 5.12 ft at 8:54PM May 12, 2021Observed: 5.24 ft at 9:00PM May 12, 2021Observed: 5.34 ft at 9:06PM May 12, 2021Observed: 5.44 ft at 9:12PM May 12, 2021Observed: 5.53 ft at 9:18PM May 12, 2021Observed: 5.63 ft at 9:24PM May 12, 2021Observed: 5.73 ft at 9:30PM May 12, 2021Observed: 5.84 ft at 9:36PM May 12, 2021Observed: 5.93 ft at 9:42PM May 12, 2021Observed: 6.02 ft at 9:48PM May 12, 2021Observed: 6.1 ft at 9:54PM May 12, 2021Observed: 6.17 ft at 10:00PM May 12, 2021Observed: 6.22 ft at 10:06PM May 12, 2021Observed: 6.26 ft at 10:12PM May 12, 2021Observed: 6.27 ft at 10:18PM May 12, 2021Observed: 6.29 ft at 10:24PM May 12, 2021Observed: 6.31 ft at 10:30PM May 12, 2021Observed: 6.33 ft at 10:36PM May 12, 2021Observed: 6.35 ft at 10:42PM May 12, 2021Observed: 6.35 ft at 10:48PM May 12, 2021Observed: 6.33 ft at 10:54PM May 12, 2021Observed: 6.31 ft at 11:00PM May 12, 2021Observed: 6.28 ft at 11:06PM May 12, 2021Observed: 6.24 ft at 11:12PM May 12, 2021Observed: 6.21 ft at 11:18PM May 12, 2021Observed: 6.16 ft at 11:24PM May 12, 2021Observed: 6.11 ft at 11:30PM May 12, 2021Observed: 6.04 ft at 11:36PM May 12, 2021Observed: 5.98 ft at 11:42PM May 12, 2021Observed: 5.89 ft at 11:48PM May 12, 2021Observed: 5.8 ft at 11:54PM May 12, 2021Observed: 5.7 ft at 12:00AM May 13, 2021Observed: 5.61 ft at 12:06AM May 13, 2021Observed: 5.5 ft at 12:12AM May 13, 2021Observed: 5.4 ft at 12:18AM May 13, 2021Observed: 5.29 ft at 12:24AM May 13, 2021Observed: 5.18 ft at 12:30AM May 13, 2021Observed: 5.05 ft at 12:36AM May 13, 2021Observed: 4.91 ft at 12:42AM May 13, 2021Observed: 4.76 ft at 12:48AM May 13, 2021Observed: 4.61 ft at 12:54AM May 13, 2021Observed: 4.46 ft at 1:00AM May 13, 2021Observed: 4.32 ft at 1:06AM May 13, 2021Observed: 4.18 ft at 1:12AM May 13, 2021Observed: 4.06 ft at 1:18AM May 13, 2021Observed: 3.94 ft at 1:24AM May 13, 2021Observed: 3.81 ft at 1:30AM May 13, 2021Observed: 3.69 ft at 1:36AM May 13, 2021Observed: 3.57 ft at 1:42AM May 13, 2021Observed: 3.43 ft at 1:48AM May 13, 2021Observed: 3.3 ft at 1:54AM May 13, 2021Observed: 3.17 ft at 2:00AM May 13, 2021Observed: 3.05 ft at 2:06AM May 13, 2021Observed: 2.91 ft at 2:12AM May 13, 2021Observed: 2.8 ft at 2:18AM May 13, 2021Observed: 2.68 ft at 2:24AM May 13, 2021Observed: 2.55 ft at 2:30AM May 13, 2021Observed: 2.44 ft at 2:36AM May 13, 2021Observed: 2.32 ft at 2:42AM May 13, 2021Observed: 2.2 ft at 2:48AM May 13, 2021Observed: 2.09 ft at 2:54AM May 13, 2021Observed: 1.98 ft at 3:00AM May 13, 2021Observed: 1.86 ft at 3:06AM May 13, 2021Observed: 1.75 ft at 3:12AM May 13, 2021Observed: 1.63 ft at 3:18AM May 13, 2021Observed: 1.51 ft at 3:24AM May 13, 2021Observed: 1.41 ft at 3:30AM May 13, 2021Observed: 1.3 ft at 3:36AM May 13, 2021Observed: 1.2 ft at 3:42AM May 13, 2021Observed: 1.1 ft at 3:48AM May 13, 2021Observed: 1 ft at 3:54AM May 13, 2021Observed: 0.9 ft at 4:00AM May 13, 2021Observed: 0.81 ft at 4:06AM May 13, 2021Observed: 0.72 ft at 4:12AM May 13, 2021Observed: 0.63 ft at 4:18AM May 13, 2021Observed: 0.54 ft at 4:24AM May 13, 2021Observed: 0.46 ft at 4:30AM May 13, 2021Observed: 0.38 ft at 4:36AM May 13, 2021Observed: 0.29 ft at 4:42AM May 13, 2021Observed: 0.22 ft at 4:48AM May 13, 2021Observed: 0.14 ft at 4:54AM May 13, 2021Observed: 0.08 ft at 5:00AM May 13, 2021Observed: 0.02 ft at 5:06AM May 13, 2021Observed: -0.03 ft at 5:12AM May 13, 2021Observed: -0.06 ft at 5:18AM May 13, 2021Observed: -0.09 ft at 5:24AM May 13, 2021Observed: -0.12 ft at 5:30AM May 13, 2021Observed: -0.12 ft at 5:36AM May 13, 2021Observed: -0.11 ft at 5:42AM May 13, 2021Observed: -0.08 ft at 5:48AM May 13, 2021Observed: -0.02 ft at 5:54AM May 13, 2021Observed: 0.05 ft at 6:00AM May 13, 2021Observed: 0.12 ft at 6:06AM May 13, 2021Observed: 0.21 ft at 6:12AM May 13, 2021Observed: 0.31 ft at 6:18AM May 13, 2021Observed: 0.43 ft at 6:24AM May 13, 2021Observed: 0.56 ft at 6:30AM May 13, 2021Observed: 0.7 ft at 6:36AM May 13, 2021Observed: 0.82 ft at 6:42AM May 13, 2021Observed: 0.93 ft at 6:48AM May 13, 2021Observed: 1.07 ft at 6:54AM May 13, 2021Observed: 1.2 ft at 7:00AM May 13, 2021Observed: 1.32 ft at 7:06AM May 13, 2021Observed: 1.43 ft at 7:12AM May 13, 2021Observed: 1.53 ft at 7:18AM May 13, 2021Observed: 1.64 ft at 7:24AM May 13, 2021Observed: 1.75 ft at 7:30AM May 13, 2021Observed: 1.86 ft at 7:36AM May 13, 2021Observed: 1.98 ft at 7:42AM May 13, 2021Observed: 2.08 ft at 7:48AM May 13, 2021Observed: 2.21 ft at 7:54AM May 13, 2021Observed: 2.34 ft at 8:00AM May 13, 2021Observed: 2.45 ft at 8:06AM May 13, 2021Observed: 2.57 ft at 8:12AM May 13, 2021Observed: 2.7 ft at 8:18AM May 13, 2021Observed: 2.83 ft at 8:24AM May 13, 2021Observed: 2.97 ft at 8:30AM May 13, 2021Observed: 3.1 ft at 8:36AM May 13, 2021Observed: 3.22 ft at 8:42AM May 13, 2021Observed: 3.34 ft at 8:48AM May 13, 2021Observed: 3.47 ft at 8:54AM May 13, 2021Observed: 3.6 ft at 9:00AM May 13, 2021Observed: 3.73 ft at 9:06AM May 13, 2021Observed: 3.86 ft at 9:12AM May 13, 2021Observed: 3.98 ft at 9:18AM May 13, 2021Observed: 4.09 ft at 9:24AM May 13, 2021Observed: 4.2 ft at 9:30AM May 13, 2021Observed: 4.3 ft at 9:36AM May 13, 2021Observed: 4.43 ft at 9:42AM May 13, 2021Observed: 4.54 ft at 9:48AM May 13, 2021Observed: 4.65 ft at 9:54AM May 13, 2021Observed: 4.74 ft at 10:00AM May 13, 2021Observed: 4.82 ft at 10:06AM May 13, 2021Observed: 4.89 ft at 10:12AM May 13, 2021Observed: 4.96 ft at 10:18AM May 13, 2021Observed: 5.02 ft at 10:24AM May 13, 2021Observed: 5.09 ft at 10:30AM May 13, 2021Observed: 5.16 ft at 10:36AM May 13, 2021Observed: 5.21 ft at 10:42AM May 13, 2021Observed: 5.26 ft at 10:48AM May 13, 2021Observed: 5.3 ft at 10:54AM May 13, 2021Observed: 5.33 ft at 11:00AM May 13, 2021Observed: 5.32 ft at 11:06AM May 13, 2021Observed: 5.31 ft at 11:12AM May 13, 2021Observed: 5.3 ft at 11:18AM May 13, 2021Observed: 5.29 ft at 11:24AM May 13, 2021Observed: 5.3 ft at 11:30AM May 13, 2021Observed: 5.29 ft at 11:36AM May 13, 2021Observed: 5.26 ft at 11:42AM May 13, 2021Observed: 5.19 ft at 11:48AM May 13, 2021Observed: 5.15 ft at 11:54AM May 13, 2021Observed: 5.11 ft at 12:00PM May 13, 2021Observed: 5.05 ft at 12:06PM May 13, 2021Observed: 4.98 ft at 12:12PM May 13, 2021Observed: 4.91 ft at 12:18PM May 13, 2021Observed: 4.84 ft at 12:24PM May 13, 2021Observed: 4.78 ft at 12:30PM May 13, 2021Observed: 4.71 ft at 12:36PM May 13, 2021Observed: 4.62 ft at 12:42PM May 13, 2021Observed: 4.5 ft at 12:48PM May 13, 2021Observed: 4.41 ft at 12:54PM May 13, 2021Observed: 4.28 ft at 1:00PM May 13, 2021Observed: 4.18 ft at 1:06PM May 13, 2021Forecast: 3.3 ft 2:00PM May 13, 2021Forecast: 2.1 ft 3:00PM May 13, 2021Forecast: 1.2 ft 4:00PM May 13, 2021Forecast: 0.8 ft 5:00PM May 13, 2021Forecast: 0.9 ft 6:00PM May 13, 2021Forecast: 1.7 ft 7:00PM May 13, 2021Forecast: 3 ft 8:00PM May 13, 2021Forecast: 4.5 ft 9:00PM May 13, 2021Forecast: 5.6 ft 10:00PM May 13, 2021Highest Forecast: 6.2 ft 11:00PM May 13, 2021Forecast: 6.1 ft 12:00AM May 14, 2021Forecast: 5.3 ft 1:00AM May 14, 2021Forecast: 4.2 ft 2:00AM May 14, 2021Forecast: 2.9 ft 3:00AM May 14, 2021Forecast: 1.8 ft 4:00AM May 14, 2021Forecast: 0.8 ft 5:00AM May 14, 2021Forecast: 0.3 ft 6:00AM May 14, 2021Forecast: 0.6 ft 7:00AM May 14, 2021Forecast: 1.5 ft 8:00AM May 14, 2021Forecast: 2.7 ft 9:00AM May 14, 2021Forecast: 3.7 ft 10:00AM May 14, 2021Forecast: 4.7 ft 11:00AM May 14, 2021Forecast: 5 ft 12:00PM May 14, 2021Forecast: 4.7 ft 1:00PM May 14, 2021Forecast: 3.9 ft 2:00PM May 14, 2021Forecast: 2.8 ft 3:00PM May 14, 2021Forecast: 1.7 ft 4:00PM May 14, 2021Forecast: 1.1 ft 5:00PM May 14, 2021Forecast: 0.7 ft 6:00PM May 14, 2021Forecast: 1.2 ft 7:00PM May 14, 2021Forecast: 2.3 ft 8:00PM May 14, 2021Forecast: 3.7 ft 9:00PM May 14, 2021Forecast: 4.9 ft 10:00PM May 14, 2021Forecast: 5.9 ft 11:00PM May 14, 2021Forecast: 6.1 ft 12:00AM May 15, 2021Forecast: 5.7 ft 1:00AM May 15, 2021Forecast: 4.8 ft 2:00AM May 15, 2021Forecast: 3.6 ft 3:00AM May 15, 2021Forecast: 2.3 ft 4:00AM May 15, 2021Forecast: 1.3 ft 5:00AM May 15, 2021Forecast: 0.6 ft 6:00AM May 15, 2021Forecast: 0.3 ft 7:00AM May 15, 2021Forecast: 0.7 ft 8:00AM May 15, 2021Forecast: 1.8 ft 9:00AM May 15, 2021Forecast: 2.9 ft 10:00AM May 15, 2021Forecast: 4 ft 11:00AM May 15, 2021Forecast: 4.7 ft 12:00PM May 15, 2021Forecast: 4.7 ft 1:00PM May 15, 2021Forecast: 4.4 ft 2:00PM May 15, 2021Forecast: 3.4 ft 3:00PM May 15, 2021Forecast: 2.5 ft 4:00PM May 15, 2021Forecast: 1.6 ft 5:00PM May 15, 2021Forecast: 0.9 ft 6:00PM May 15, 2021Forecast: 0.7 ft 7:00PM May 15, 2021Forecast: 1.4 ft 8:00PM May 15, 2021Forecast: 2.8 ft 9:00PM May 15, 2021Forecast: 4.1 ft 10:00PM May 15, 2021Forecast: 5.3 ft 11:00PM May 15, 2021Forecast: 6.1 ft 12:00AM May 16, 2021Highest Forecast: 6.2 ft 1:00AM May 16, 2021Forecast: 5.5 ft 2:00AM May 16, 2021Forecast: 4.5 ft 3:00AM May 16, 2021USGS--Water Resources of the United StatesBVVN4(plotting HMIRG) Graph Created (1:48PM May 13, 2021)ObservedForecast (issued 4:48AM May 13)Latest observed value: 4.18 ft at 1:06 PM EDT 13-May-2021. Flood Stage is 7.6 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Please refer to our Coastal Hazard Message for specific information regarding Coastal Flood Watches, Warnings and Advisories. Flood impacts are based on long-term averages. Actual impacts from any tidal flooding event may vary due to factors such as rainfall, wave action, and the number of tide cycles during which there is an onshore flow. During tropical cyclones, please refer here for additional storm surge information.

NOTE: During a Tropical Storm or Hurricane Watch or Warning, inundation mapping provided by the National Hurricane Center reflects a reasonable worst case scenario. The experimental forecast above is the total water forecast that is expected to occur.

NOTE: Forecasts for the Maurice River at Bivalve (IN MLLW) are issued routinely year-round.

Vertical Datum references a tidal datum (MLLW)...for more information see Tides and Currents .

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Upstream Gauge - at Norma Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 9.6
Moderate Flood Stage: 8.6
Flood Stage: 7.6
Action Stage: 0
Low Stage (in feet): -2

Historic Crests
(1) 10.44 ft on 10/29/2012
(2) 10.01 ft on 11/25/1950
(3) 9.21 ft on 04/16/2011
(4) 9.08 ft on 08/04/2020
(5) 9.01 ft on 08/27/2011
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 9.08 ft on 08/04/2020
(2) 8.82 ft on 10/27/2018
(3) 8.61 ft on 02/09/2016
(4) 8.99 ft on 01/23/2016
(5) 10.44 ft on 10/29/2012
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
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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
10.44 (Mean Lower Low Water (MLLW)) The level reached on October 29, 2012 during Post Tropical Cyclone Sandy.
10.01 (MLLW) The level reached on November 25, 1950.
9.6 (MLLW) MAJOR FLOODING. At this level, flooding starts to become severe enough to begin causing structural damage along with widespread flooding of roadways near the bay in Downe Township, Commercial Township and Maurice River Township. Vulnerable homes and businesses may be severely damaged as water levels rise above this threshold. Numerous roads become impassable and some neighborhoods may be isolated. The flood waters become a danger to anyone who attempts to cross on foot or in a vehicle.
8.6 (MLLW) MODERATE FLOODING. At this level, widespread flooding of roadways begins with many roads becoming impassable near the bay in Downe Township, Commercial Township and Maurice River Township. Lives may be at risk when people put themselves in harm's way. Some damage to vulnerable structures may begin to occur. COASTAL FLOOD WARNING LEVEL.
8.4 (MLLW) Flooding begins at Dividing Creek. Flooding begins in Mauricetown (including along Cumberland County Routes 670 and 744) and in Port Norris.
8 (MLLW) Flooding begins along Landing Road and along Newport Neck Road in Downe Township. Flooding begins in Fortescue and in Maurice River Township.
7.9 (MLLW) COASTAL FLOOD ADVISORY LEVEL.
7.8 (MLLW) Flooding begins in Money Island (including along Nantuxent Drive) and in Gandys Beach.
7.6 (MLLW) MINOR FLOODING. Flooding begins along the road into Fortescue (Cumberland County Route 637). Flooding begins in Shell Pile and Bivalve (including along Shell Road, Memorial Avenue, Ogden Avenue and Miller Avenue).
About This Location Collapse

Latitude: 39.231667° N, Longitude: 75.033056° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 7.6 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 -3.41 4.19 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 -2.86 1.33 NAVD88 to MHHW conversion from NOAA Vertical Datum Transformation (VDatum)

Current/Historical Observations:

Additional Information Collapse
All gage data has been converted to MLLW following the National Ocean Service protocal. Gage data displayed on the USGS website is in NAVD88. During winter months, cold and ice may result in inaccurate real-time stages. Adjustments or deletions of this data can only be done after detailed analysis.
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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
Philadelphia/Mount Holly Weather Forecast Office
732 Woodlane Road
Mount Holly, NJ 08060-9615
(609) 261-6600
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Page last modified: 2-Nov-2020 7:30 PM
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