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Hydrograph River at a Glance Download
Delaware River at USCG Station Washington Street (IN MLLW) Tide Height (ft)Observed: 4.57 ft at 11:06PM Apr 15, 2024Observed: 4.48 ft at 11:12PM Apr 15, 2024Observed: 4.37 ft at 11:18PM Apr 15, 2024Observed: 4.27 ft at 11:24PM Apr 15, 2024Observed: 4.16 ft at 11:30PM Apr 15, 2024Observed: 4.06 ft at 11:36PM Apr 15, 2024Observed: 3.95 ft at 11:42PM Apr 15, 2024Observed: 3.85 ft at 11:48PM Apr 15, 2024Observed: 3.77 ft at 11:54PM Apr 15, 2024Observed: 3.7 ft at 12:00AM Apr 16, 2024Observed: 3.59 ft at 12:06AM Apr 16, 2024Observed: 3.45 ft at 12:12AM Apr 16, 2024Observed: 3.39 ft at 12:18AM Apr 16, 2024Observed: 3.3 ft at 12:24AM Apr 16, 2024Observed: 3.19 ft at 12:30AM Apr 16, 2024Observed: 3.08 ft at 12:36AM Apr 16, 2024Observed: 3.01 ft at 12:42AM Apr 16, 2024Observed: 2.91 ft at 12:48AM Apr 16, 2024Observed: 2.81 ft at 12:54AM Apr 16, 2024Observed: 2.72 ft at 1:00AM Apr 16, 2024Observed: 2.61 ft at 1:06AM Apr 16, 2024Observed: 2.52 ft at 1:12AM Apr 16, 2024Observed: 2.43 ft at 1:18AM Apr 16, 2024Observed: 2.34 ft at 1:24AM Apr 16, 2024Observed: 2.24 ft at 1:30AM Apr 16, 2024Observed: 2.17 ft at 1:36AM Apr 16, 2024Observed: 2.07 ft at 1:42AM Apr 16, 2024Observed: 1.98 ft at 1:48AM Apr 16, 2024Observed: 1.9 ft at 1:54AM Apr 16, 2024Observed: 1.83 ft at 2:00AM Apr 16, 2024Observed: 1.75 ft at 2:06AM Apr 16, 2024Observed: 1.67 ft at 2:12AM Apr 16, 2024Observed: 1.6 ft at 2:18AM Apr 16, 2024Observed: 1.54 ft at 2:24AM Apr 16, 2024Observed: 1.48 ft at 2:30AM Apr 16, 2024Observed: 1.42 ft at 2:36AM Apr 16, 2024Observed: 1.39 ft at 2:42AM Apr 16, 2024Observed: 1.35 ft at 2:48AM Apr 16, 2024Observed: 1.33 ft at 2:54AM Apr 16, 2024Observed: 1.34 ft at 3:00AM Apr 16, 2024Observed: 1.35 ft at 3:06AM Apr 16, 2024Observed: 1.39 ft at 3:12AM Apr 16, 2024Observed: 1.45 ft at 3:18AM Apr 16, 2024Observed: 1.54 ft at 3:24AM Apr 16, 2024Observed: 1.67 ft at 3:30AM Apr 16, 2024Observed: 1.81 ft at 3:36AM Apr 16, 2024Observed: 1.99 ft at 3:42AM Apr 16, 2024Observed: 2.17 ft at 3:48AM Apr 16, 2024Observed: 2.36 ft at 3:54AM Apr 16, 2024Observed: 2.56 ft at 4:00AM Apr 16, 2024Observed: 2.74 ft at 4:06AM Apr 16, 2024Observed: 2.93 ft at 4:12AM Apr 16, 2024Observed: 3.12 ft at 4:18AM Apr 16, 2024Observed: 3.29 ft at 4:24AM Apr 16, 2024Observed: 3.48 ft at 4:30AM Apr 16, 2024Observed: 3.65 ft at 4:36AM Apr 16, 2024Observed: 3.81 ft at 4:42AM Apr 16, 2024Observed: 3.97 ft at 4:48AM Apr 16, 2024Observed: 4.11 ft at 4:54AM Apr 16, 2024Observed: 4.25 ft at 5:00AM Apr 16, 2024Observed: 4.39 ft at 5:06AM Apr 16, 2024Observed: 4.52 ft at 5:12AM Apr 16, 2024Observed: 4.65 ft at 5:18AM Apr 16, 2024Observed: 4.77 ft at 5:24AM Apr 16, 2024Observed: 4.9 ft at 5:30AM Apr 16, 2024Observed: 5.02 ft at 5:36AM Apr 16, 2024Observed: 5.14 ft at 5:42AM Apr 16, 2024Observed: 5.27 ft at 5:48AM Apr 16, 2024Observed: 5.38 ft at 5:54AM Apr 16, 2024Observed: 5.51 ft at 6:00AM Apr 16, 2024Observed: 5.64 ft at 6:06AM Apr 16, 2024Observed: 5.75 ft at 6:12AM Apr 16, 2024Observed: 5.86 ft at 6:18AM Apr 16, 2024Observed: 5.96 ft at 6:24AM Apr 16, 2024Observed: 6.07 ft at 6:30AM Apr 16, 2024Observed: 6.17 ft at 6:36AM Apr 16, 2024Observed: 6.25 ft at 6:42AM Apr 16, 2024Observed: 6.34 ft at 6:48AM Apr 16, 2024Observed: 6.42 ft at 6:54AM Apr 16, 2024Observed: 6.5 ft at 7:00AM Apr 16, 2024Observed: 6.58 ft at 7:06AM Apr 16, 2024Observed: 6.83 ft at 7:24AM Apr 16, 2024Observed: 6.91 ft at 7:30AM Apr 16, 2024Observed: 6.99 ft at 7:36AM Apr 16, 2024Observed: 7.46 ft at 9:00AM Apr 16, 2024Observed: 7.41 ft at 9:06AM Apr 16, 2024Observed: 7.09 ft at 9:30AM Apr 16, 2024Observed: 6.99 ft at 9:36AM Apr 16, 2024Observed: 6.91 ft at 9:42AM Apr 16, 2024Observed: 6.8 ft at 9:48AM Apr 16, 2024Observed: 4.2 ft at 12:12PM Apr 16, 2024Observed: 4.11 ft at 12:18PM Apr 16, 2024Observed: 3.68 ft at 12:42PM Apr 16, 2024Observed: 3.57 ft at 12:48PM Apr 16, 2024Observed: 3.37 ft at 1:00PM Apr 16, 2024Observed: 3.27 ft at 1:06PM Apr 16, 2024Observed: 2.96 ft at 1:24PM Apr 16, 2024Observed: 2.41 ft at 2:00PM Apr 16, 2024Observed: 2.32 ft at 2:06PM Apr 16, 2024Observed: 1.56 ft at 3:12PM Apr 16, 2024Observed: 1.54 ft at 3:18PM Apr 16, 2024Observed: 1.43 ft at 3:42PM Apr 16, 2024Observed: 1.42 ft at 3:48PM Apr 16, 2024Observed: 1.42 ft at 4:00PM Apr 16, 2024Observed: 1.45 ft at 4:06PM Apr 16, 2024Observed: 1.68 ft at 4:30PM Apr 16, 2024Observed: 1.77 ft at 4:36PM Apr 16, 2024Observed: 2.32 ft at 5:00PM Apr 16, 2024Observed: 2.47 ft at 5:06PM Apr 16, 2024Observed: 2.62 ft at 5:12PM Apr 16, 2024Observed: 2.76 ft at 5:18PM Apr 16, 2024Observed: 3.35 ft at 5:42PM Apr 16, 2024Observed: 3.5 ft at 5:48PM Apr 16, 2024Observed: 3.77 ft at 6:00PM Apr 16, 2024Observed: 3.9 ft at 6:06PM Apr 16, 2024Observed: 4.03 ft at 6:12PM Apr 16, 2024Observed: 4.15 ft at 6:18PM Apr 16, 2024Observed: 6.47 ft at 9:00PM Apr 16, 2024Observed: 6.49 ft at 9:06PM Apr 16, 2024Observed: 6.51 ft at 9:12PM Apr 16, 2024Observed: 6.48 ft at 9:18PM Apr 16, 2024Observed: 6.53 ft at 9:30PM Apr 16, 2024Observed: 6.5 ft at 9:36PM Apr 16, 2024Observed: 6.24 ft at 10:12PM Apr 16, 2024Observed: 6.16 ft at 10:18PM Apr 16, 2024Observed: 6 ft at 10:30PM Apr 16, 2024Observed: 5.91 ft at 10:36PM Apr 16, 2024Observed: 4.87 ft at 11:42PM Apr 16, 2024Observed: 4.78 ft at 11:48PM Apr 16, 2024Observed: 4.6 ft at 12:00AM Apr 17, 2024Observed: 4.49 ft at 12:06AM Apr 17, 2024Observed: 4.11 ft at 12:30AM Apr 17, 2024Observed: 4.03 ft at 12:36AM Apr 17, 2024Observed: 3.93 ft at 12:42AM Apr 17, 2024Observed: 3.83 ft at 12:48AM Apr 17, 2024Observed: 2.98 ft at 1:42AM Apr 17, 2024Observed: 2.89 ft at 1:48AM Apr 17, 2024Observed: 2.71 ft at 2:00AM Apr 17, 2024Observed: 2.61 ft at 2:06AM Apr 17, 2024Observed: 1.86 ft at 3:00AM Apr 17, 2024Observed: 1.79 ft at 3:06AM Apr 17, 2024Observed: 1.63 ft at 3:24AM Apr 17, 2024Observed: 1.54 ft at 3:42AM Apr 17, 2024Observed: 1.53 ft at 3:48AM Apr 17, 2024Observed: 1.58 ft at 4:00AM Apr 17, 2024Observed: 1.62 ft at 4:06AM Apr 17, 2024Observed: 2.89 ft at 5:00AM Apr 17, 2024Observed: 3.06 ft at 5:06AM Apr 17, 2024Observed: 3.74 ft at 5:30AM Apr 17, 2024Observed: 3.9 ft at 5:36AM Apr 17, 2024Observed: 4.44 ft at 6:00AM Apr 17, 2024Observed: 4.58 ft at 6:06AM Apr 17, 2024Observed: 5.05 ft at 6:30AM Apr 17, 2024Observed: 5.16 ft at 6:36AM Apr 17, 2024Observed: 6.05 ft at 7:24AM Apr 17, 2024Observed: 6.59 ft at 8:00AM Apr 17, 2024Observed: 6.67 ft at 8:06AM Apr 17, 2024Observed: 7.44 ft at 9:12AM Apr 17, 2024Highest Observation: 7.47 ft at 9:18AM Apr 17, 2024Observed: 7.35 ft at 10:00AM Apr 17, 2024Observed: 7.27 ft at 10:06AM Apr 17, 2024Observed: 6.04 ft at 11:24AM Apr 17, 2024Observed: 5.93 ft at 11:30AM Apr 17, 2024Observed: 5.82 ft at 11:36AM Apr 17, 2024Observed: 5.72 ft at 11:42AM Apr 17, 2024Observed: 5.61 ft at 11:48AM Apr 17, 2024Observed: 5.51 ft at 11:54AM Apr 17, 2024Observed: 5.4 ft at 12:00PM Apr 17, 2024Observed: 5.29 ft at 12:06PM Apr 17, 2024Observed: 5.19 ft at 12:12PM Apr 17, 2024Observed: 5.09 ft at 12:18PM Apr 17, 2024Observed: 4.97 ft at 12:24PM Apr 17, 2024Observed: 4.87 ft at 12:30PM Apr 17, 2024Observed: 4.77 ft at 12:36PM Apr 17, 2024Observed: 4.67 ft at 12:42PM Apr 17, 2024Observed: 4.56 ft at 12:48PM Apr 17, 2024Observed: 4.46 ft at 12:54PM Apr 17, 2024Observed: 4.35 ft at 1:00PM Apr 17, 2024Observed: 4.25 ft at 1:06PM Apr 17, 2024Observed: 4.16 ft at 1:12PM Apr 17, 2024Observed: 4.07 ft at 1:18PM Apr 17, 2024Observed: 3.96 ft at 1:24PM Apr 17, 2024Observed: 3.86 ft at 1:30PM Apr 17, 2024Observed: 3.76 ft at 1:36PM Apr 17, 2024Observed: 3.66 ft at 1:42PM Apr 17, 2024Observed: 3.56 ft at 1:48PM Apr 17, 2024Observed: 3.46 ft at 1:54PM Apr 17, 2024Observed: 3.37 ft at 2:00PM Apr 17, 2024Observed: 3.26 ft at 2:06PM Apr 17, 2024Observed: 3.16 ft at 2:12PM Apr 17, 2024Observed: 3.06 ft at 2:18PM Apr 17, 2024Observed: 2.97 ft at 2:24PM Apr 17, 2024Observed: 2.88 ft at 2:30PM Apr 17, 2024Observed: 2.78 ft at 2:36PM Apr 17, 2024Observed: 2.68 ft at 2:42PM Apr 17, 2024Observed: 2.58 ft at 2:48PM Apr 17, 2024Observed: 2.5 ft at 2:54PM Apr 17, 2024Observed: 2.4 ft at 3:00PM Apr 17, 2024Observed: 2.29 ft at 3:06PM Apr 17, 2024Observed: 2.2 ft at 3:12PM Apr 17, 2024Observed: 2.1 ft at 3:18PM Apr 17, 2024Observed: 2.04 ft at 3:24PM Apr 17, 2024Observed: 1.94 ft at 3:30PM Apr 17, 2024Observed: 1.85 ft at 3:36PM Apr 17, 2024Observed: 1.79 ft at 3:42PM Apr 17, 2024Observed: 1.7 ft at 3:48PM Apr 17, 2024Observed: 1.63 ft at 3:54PM Apr 17, 2024Observed: 1.55 ft at 4:00PM Apr 17, 2024Observed: 1.49 ft at 4:06PM Apr 17, 2024Observed: 1.42 ft at 4:12PM Apr 17, 2024Observed: 1.31 ft at 4:18PM Apr 17, 2024Observed: 1.29 ft at 4:24PM Apr 17, 2024Observed: 1.23 ft at 4:30PM Apr 17, 2024Observed: 1.18 ft at 4:36PM Apr 17, 2024Observed: 1.16 ft at 4:42PM Apr 17, 2024Observed: 1.15 ft at 4:48PM Apr 17, 2024Observed: 1.14 ft at 4:54PM Apr 17, 2024Observed: 1.15 ft at 5:00PM Apr 17, 2024Observed: 1.18 ft at 5:06PM Apr 17, 2024Observed: 1.23 ft at 5:12PM Apr 17, 2024Observed: 1.32 ft at 5:18PM Apr 17, 2024Observed: 1.4 ft at 5:24PM Apr 17, 2024Observed: 1.54 ft at 5:30PM Apr 17, 2024Observed: 1.7 ft at 5:36PM Apr 17, 2024Observed: 1.88 ft at 5:42PM Apr 17, 2024Observed: 2.09 ft at 5:48PM Apr 17, 2024Observed: 2.29 ft at 5:54PM Apr 17, 2024Observed: 2.48 ft at 6:00PM Apr 17, 2024Observed: 2.68 ft at 6:06PM Apr 17, 2024Observed: 2.86 ft at 6:12PM Apr 17, 2024Observed: 3.03 ft at 6:18PM Apr 17, 2024Observed: 3.24 ft at 6:24PM Apr 17, 2024Observed: 3.35 ft at 6:30PM Apr 17, 2024Observed: 3.53 ft at 6:36PM Apr 17, 2024Observed: 3.7 ft at 6:42PM Apr 17, 2024Observed: 3.85 ft at 6:48PM Apr 17, 2024Observed: 4.01 ft at 6:54PM Apr 17, 2024Observed: 4.14 ft at 7:00PM Apr 17, 2024Observed: 4.27 ft at 7:06PM Apr 17, 2024Observed: 4.4 ft at 7:12PM Apr 17, 2024Observed: 4.54 ft at 7:18PM Apr 17, 2024Observed: 4.67 ft at 7:24PM Apr 17, 2024Observed: 4.78 ft at 7:30PM Apr 17, 2024Observed: 4.91 ft at 7:36PM Apr 17, 2024Observed: 5.02 ft at 7:42PM Apr 17, 2024Observed: 5.14 ft at 7:48PM Apr 17, 2024Observed: 5.37 ft at 8:00PM Apr 17, 2024Observed: 5.49 ft at 8:06PM Apr 17, 2024Observed: 5.6 ft at 8:12PM Apr 17, 2024Observed: 5.71 ft at 8:18PM Apr 17, 2024Observed: 5.8 ft at 8:24PM Apr 17, 2024Observed: 5.9 ft at 8:30PM Apr 17, 2024Observed: 5.97 ft at 8:36PM Apr 17, 2024Observed: 6.06 ft at 8:42PM Apr 17, 2024Observed: 6.14 ft at 8:48PM Apr 17, 2024Observed: 6.22 ft at 8:54PM Apr 17, 2024Observed: 6.29 ft at 9:00PM Apr 17, 2024Observed: 6.37 ft at 9:06PM Apr 17, 2024Observed: 6.43 ft at 9:12PM Apr 17, 2024Observed: 6.5 ft at 9:18PM Apr 17, 2024Observed: 6.59 ft at 9:24PM Apr 17, 2024Observed: 6.66 ft at 9:30PM Apr 17, 2024Observed: 6.73 ft at 9:36PM Apr 17, 2024Observed: 6.81 ft at 9:42PM Apr 17, 2024Observed: 6.88 ft at 9:48PM Apr 17, 2024Observed: 6.93 ft at 9:54PM Apr 17, 2024Observed: 6.98 ft at 10:00PM Apr 17, 2024Observed: 7.02 ft at 10:06PM Apr 17, 2024Observed: 7.06 ft at 10:12PM Apr 17, 2024Observed: 7.09 ft at 10:18PM Apr 17, 2024Observed: 7.11 ft at 10:24PM Apr 17, 2024Observed: 7.11 ft at 10:30PM Apr 17, 2024Observed: 7.1 ft at 10:36PM Apr 17, 2024Observed: 7.09 ft at 10:42PM Apr 17, 2024Observed: 7.06 ft at 10:48PM Apr 17, 2024Observed: 7.03 ft at 10:54PM Apr 17, 2024Observed: 6.98 ft at 11:00PM Apr 17, 2024Observed: 6.93 ft at 11:06PM Apr 17, 2024Observed: 6.88 ft at 11:12PM Apr 17, 2024Observed: 6.82 ft at 11:18PM Apr 17, 2024Observed: 6.76 ft at 11:24PM Apr 17, 2024Observed: 6.64 ft at 11:30PM Apr 17, 2024Observed: 6.53 ft at 11:36PM Apr 17, 2024Observed: 6.45 ft at 11:42PM Apr 17, 2024Observed: 6.38 ft at 11:48PM Apr 17, 2024Observed: 6.28 ft at 11:54PM Apr 17, 2024Observed: 6.17 ft at 12:00AM Apr 18, 2024Observed: 6.08 ft at 12:06AM Apr 18, 2024Observed: 5.95 ft at 12:12AM Apr 18, 2024Observed: 5.88 ft at 12:18AM Apr 18, 2024Observed: 5.76 ft at 12:24AM Apr 18, 2024Observed: 5.65 ft at 12:30AM Apr 18, 2024Observed: 5.54 ft at 12:36AM Apr 18, 2024Observed: 5.44 ft at 12:42AM Apr 18, 2024Observed: 5.34 ft at 12:48AM Apr 18, 2024Observed: 5.24 ft at 12:54AM Apr 18, 2024Observed: 5.13 ft at 1:00AM Apr 18, 2024Observed: 5.02 ft at 1:06AM Apr 18, 2024Observed: 4.92 ft at 1:12AM Apr 18, 2024Observed: 4.82 ft at 1:18AM Apr 18, 2024Observed: 4.71 ft at 1:24AM Apr 18, 2024Observed: 4.61 ft at 1:30AM Apr 18, 2024Observed: 4.5 ft at 1:36AM Apr 18, 2024Observed: 4.4 ft at 1:42AM Apr 18, 2024Observed: 4.29 ft at 1:48AM Apr 18, 2024Observed: 4.2 ft at 1:54AM Apr 18, 2024Observed: 4.1 ft at 2:00AM Apr 18, 2024Observed: 4 ft at 2:06AM Apr 18, 2024Observed: 3.9 ft at 2:12AM Apr 18, 2024Observed: 3.79 ft at 2:18AM Apr 18, 2024Observed: 3.68 ft at 2:24AM Apr 18, 2024Observed: 3.58 ft at 2:30AM Apr 18, 2024Observed: 3.49 ft at 2:36AM Apr 18, 2024Observed: 3.4 ft at 2:42AM Apr 18, 2024Observed: 3.3 ft at 2:48AM Apr 18, 2024Observed: 3.18 ft at 2:54AM Apr 18, 2024Observed: 3.09 ft at 3:00AM Apr 18, 2024Observed: 2.99 ft at 3:06AM Apr 18, 2024Observed: 2.89 ft at 3:12AM Apr 18, 2024Observed: 2.8 ft at 3:18AM Apr 18, 2024Observed: 2.69 ft at 3:24AM Apr 18, 2024Observed: 2.6 ft at 3:30AM Apr 18, 2024Observed: 2.51 ft at 3:36AM Apr 18, 2024Observed: 2.43 ft at 3:42AM Apr 18, 2024Observed: 2.34 ft at 3:48AM Apr 18, 2024Observed: 2.26 ft at 3:54AM Apr 18, 2024Observed: 2.18 ft at 4:00AM Apr 18, 2024Observed: 2.08 ft at 4:06AM Apr 18, 2024Observed: 1.99 ft at 4:12AM Apr 18, 2024Observed: 1.94 ft at 4:18AM Apr 18, 2024Observed: 1.89 ft at 4:24AM Apr 18, 2024Observed: 1.82 ft at 4:30AM Apr 18, 2024Observed: 1.76 ft at 4:36AM Apr 18, 2024Observed: 1.7 ft at 4:42AM Apr 18, 2024Observed: 1.65 ft at 4:48AM Apr 18, 2024Observed: 1.61 ft at 4:54AM Apr 18, 2024Observed: 1.57 ft at 5:00AM Apr 18, 2024Observed: 1.53 ft at 5:06AM Apr 18, 2024Observed: 1.53 ft at 5:12AM Apr 18, 2024Observed: 1.55 ft at 5:18AM Apr 18, 2024Observed: 1.6 ft at 5:24AM Apr 18, 2024Observed: 1.69 ft at 5:30AM Apr 18, 2024Observed: 1.81 ft at 5:36AM Apr 18, 2024Observed: 1.98 ft at 5:42AM Apr 18, 2024Observed: 2.17 ft at 5:48AM Apr 18, 2024Observed: 2.35 ft at 5:54AM Apr 18, 2024Observed: 2.51 ft at 6:00AM Apr 18, 2024Observed: 2.7 ft at 6:06AM Apr 18, 2024Observed: 2.88 ft at 6:12AM Apr 18, 2024Observed: 3.06 ft at 6:18AM Apr 18, 2024Observed: 3.24 ft at 6:24AM Apr 18, 2024Observed: 3.41 ft at 6:30AM Apr 18, 2024Observed: 3.58 ft at 6:36AM Apr 18, 2024Observed: 4.04 ft at 6:54AM Apr 18, 2024Observed: 4.2 ft at 7:00AM Apr 18, 2024Observed: 4.34 ft at 7:06AM Apr 18, 2024Observed: 4.48 ft at 7:12AM Apr 18, 2024Observed: 4.6 ft at 7:18AM Apr 18, 2024Observed: 4.73 ft at 7:24AM Apr 18, 2024Observed: 4.85 ft at 7:30AM Apr 18, 2024Observed: 4.97 ft at 7:36AM Apr 18, 2024Observed: 5.09 ft at 7:42AM Apr 18, 2024Observed: 5.21 ft at 7:48AM Apr 18, 2024Observed: 5.32 ft at 7:54AM Apr 18, 2024Observed: 5.45 ft at 8:00AM Apr 18, 2024Observed: 5.55 ft at 8:06AM Apr 18, 2024Observed: 5.67 ft at 8:12AM Apr 18, 2024Observed: 5.79 ft at 8:18AM Apr 18, 2024Observed: 5.89 ft at 8:24AM Apr 18, 2024Observed: 5.99 ft at 8:30AM Apr 18, 2024Observed: 6.09 ft at 8:36AM Apr 18, 2024Observed: 6.17 ft at 8:42AM Apr 18, 2024Observed: 6.24 ft at 8:48AM Apr 18, 2024Observed: 6.34 ft at 8:54AM Apr 18, 2024Observed: 6.41 ft at 9:00AM Apr 18, 2024Observed: 6.5 ft at 9:06AM Apr 18, 2024Observed: 6.57 ft at 9:12AM Apr 18, 2024Observed: 6.62 ft at 9:18AM Apr 18, 2024Observed: 6.7 ft at 9:24AM Apr 18, 2024Observed: 6.77 ft at 9:30AM Apr 18, 2024Observed: 6.84 ft at 9:36AM Apr 18, 2024Observed: 6.92 ft at 9:42AM Apr 18, 2024Observed: 6.98 ft at 9:48AM Apr 18, 2024Observed: 7.04 ft at 9:54AM Apr 18, 2024Observed: 7.1 ft at 10:00AM Apr 18, 2024Observed: 7.14 ft at 10:06AM Apr 18, 2024Observed: 7.19 ft at 10:12AM Apr 18, 2024Observed: 7.21 ft at 10:18AM Apr 18, 2024Observed: 7.24 ft at 10:24AM Apr 18, 2024Observed: 7.24 ft at 10:30AM Apr 18, 2024Observed: 7.23 ft at 10:36AM Apr 18, 2024Observed: 7.23 ft at 10:42AM Apr 18, 2024Observed: 7.22 ft at 10:48AM Apr 18, 2024Observed: 7.19 ft at 10:54AM Apr 18, 2024Observed: 7.15 ft at 11:00AM Apr 18, 2024Observed: 7.1 ft at 11:06AM Apr 18, 2024Observed: 7.03 ft at 11:12AM Apr 18, 2024Observed: 6.95 ft at 11:18AM Apr 18, 2024Observed: 6.87 ft at 11:24AM Apr 18, 2024Observed: 6.77 ft at 11:30AM Apr 18, 2024Observed: 6.68 ft at 11:36AM Apr 18, 2024Observed: 6.58 ft at 11:42AM Apr 18, 2024Observed: 6.48 ft at 11:48AM Apr 18, 2024Observed: 6.37 ft at 11:54AM Apr 18, 2024Observed: 6.26 ft at 12:00PM Apr 18, 2024Observed: 6.16 ft at 12:06PM Apr 18, 2024Observed: 6.04 ft at 12:12PM Apr 18, 2024Observed: 5.92 ft at 12:18PM Apr 18, 2024Observed: 5.82 ft at 12:24PM Apr 18, 2024Observed: 5.72 ft at 12:30PM Apr 18, 2024Observed: 5.61 ft at 12:36PM Apr 18, 2024Observed: 5.51 ft at 12:42PM Apr 18, 2024Observed: 5.41 ft at 12:48PM Apr 18, 2024Observed: 5.31 ft at 12:54PM Apr 18, 2024Observed: 5.2 ft at 1:00PM Apr 18, 2024Observed: 5.11 ft at 1:06PM Apr 18, 2024Observed: 5 ft at 1:12PM Apr 18, 2024Observed: 4.9 ft at 1:18PM Apr 18, 2024Observed: 4.8 ft at 1:24PM Apr 18, 2024Observed: 4.69 ft at 1:30PM Apr 18, 2024Observed: 4.58 ft at 1:36PM Apr 18, 2024Observed: 4.48 ft at 1:42PM Apr 18, 2024Observed: 4.37 ft at 1:48PM Apr 18, 2024Observed: 4.26 ft at 1:54PM Apr 18, 2024Observed: 4.15 ft at 2:00PM Apr 18, 2024Observed: 4.05 ft at 2:06PM Apr 18, 2024Observed: 3.94 ft at 2:12PM Apr 18, 2024Observed: 3.84 ft at 2:18PM Apr 18, 2024Observed: 3.74 ft at 2:24PM Apr 18, 2024Observed: 3.64 ft at 2:30PM Apr 18, 2024Observed: 3.54 ft at 2:36PM Apr 18, 2024Observed: 3.43 ft at 2:42PM Apr 18, 2024Observed: 3.32 ft at 2:48PM Apr 18, 2024Observed: 3.22 ft at 2:54PM Apr 18, 2024Observed: 3.11 ft at 3:00PM Apr 18, 2024Observed: 3.02 ft at 3:06PM Apr 18, 2024Observed: 2.91 ft at 3:12PM Apr 18, 2024Observed: 2.81 ft at 3:18PM Apr 18, 2024Observed: 2.7 ft at 3:24PM Apr 18, 2024Observed: 2.6 ft at 3:30PM Apr 18, 2024Observed: 2.51 ft at 3:36PM Apr 18, 2024Observed: 2.41 ft at 3:42PM Apr 18, 2024Observed: 2.31 ft at 3:48PM Apr 18, 2024Observed: 2.21 ft at 3:54PM Apr 18, 2024Observed: 2.1 ft at 4:00PM Apr 18, 2024Observed: 2.01 ft at 4:06PM Apr 18, 2024Observed: 1.93 ft at 4:12PM Apr 18, 2024Observed: 1.84 ft at 4:18PM Apr 18, 2024Observed: 1.74 ft at 4:24PM Apr 18, 2024Observed: 1.67 ft at 4:30PM Apr 18, 2024Observed: 1.6 ft at 4:36PM Apr 18, 2024Observed: 1.51 ft at 4:42PM Apr 18, 2024Observed: 1.43 ft at 4:48PM Apr 18, 2024Observed: 1.37 ft at 4:54PM Apr 18, 2024Observed: 1.31 ft at 5:00PM Apr 18, 2024Observed: 1.25 ft at 5:06PM Apr 18, 2024Observed: 1.2 ft at 5:12PM Apr 18, 2024Observed: 1.17 ft at 5:18PM Apr 18, 2024Observed: 1.13 ft at 5:24PM Apr 18, 2024Observed: 1.12 ft at 5:30PM Apr 18, 2024Observed: 1.11 ft at 5:36PM Apr 18, 2024Observed: 1.13 ft at 5:42PM Apr 18, 2024Observed: 1.18 ft at 5:48PM Apr 18, 2024Observed: 1.25 ft at 5:54PM Apr 18, 2024Observed: 1.32 ft at 6:00PM Apr 18, 2024Observed: 1.42 ft at 6:06PM Apr 18, 2024Observed: 1.54 ft at 6:12PM Apr 18, 2024Observed: 1.68 ft at 6:18PM Apr 18, 2024Observed: 1.84 ft at 6:24PM Apr 18, 2024Observed: 2.01 ft at 6:30PM Apr 18, 2024Observed: 2.18 ft at 6:36PM Apr 18, 2024Observed: 2.36 ft at 6:42PM Apr 18, 2024Observed: 2.54 ft at 6:48PM Apr 18, 2024Observed: 2.72 ft at 6:54PM Apr 18, 2024Observed: 2.9 ft at 7:00PM Apr 18, 2024Observed: 3.05 ft at 7:06PM Apr 18, 2024Observed: 3.22 ft at 7:12PM Apr 18, 2024Observed: 3.38 ft at 7:18PM Apr 18, 2024Observed: 3.54 ft at 7:24PM Apr 18, 2024Observed: 3.7 ft at 7:30PM Apr 18, 2024Observed: 3.84 ft at 7:36PM Apr 18, 2024Observed: 3.98 ft at 7:42PM Apr 18, 2024Observed: 4.13 ft at 7:48PM Apr 18, 2024Observed: 4.4 ft at 8:00PM Apr 18, 2024Observed: 4.52 ft at 8:06PM Apr 18, 2024Observed: 4.65 ft at 8:12PM Apr 18, 2024Observed: 4.78 ft at 8:18PM Apr 18, 2024Observed: 4.91 ft at 8:24PM Apr 18, 2024Observed: 5.03 ft at 8:30PM Apr 18, 2024Observed: 5.16 ft at 8:36PM Apr 18, 2024Observed: 5.28 ft at 8:42PM Apr 18, 2024Observed: 5.41 ft at 8:48PM Apr 18, 2024Observed: 5.53 ft at 8:54PM Apr 18, 2024Observed: 5.63 ft at 9:00PM Apr 18, 2024Observed: 5.75 ft at 9:06PM Apr 18, 2024Observed: 5.87 ft at 9:12PM Apr 18, 2024Observed: 5.97 ft at 9:18PM Apr 18, 2024Observed: 6.06 ft at 9:24PM Apr 18, 2024Observed: 6.15 ft at 9:30PM Apr 18, 2024Observed: 6.24 ft at 9:36PM Apr 18, 2024Observed: 6.34 ft at 9:42PM Apr 18, 2024Observed: 6.42 ft at 9:48PM Apr 18, 2024Observed: 6.51 ft at 9:54PM Apr 18, 2024Observed: 6.59 ft at 10:00PM Apr 18, 2024Observed: 6.69 ft at 10:06PM Apr 18, 2024Observed: 6.77 ft at 10:12PM Apr 18, 2024Observed: 6.86 ft at 10:18PM Apr 18, 2024Observed: 6.96 ft at 10:24PM Apr 18, 2024Observed: 7.04 ft at 10:30PM Apr 18, 2024Observed: 7.14 ft at 10:36PM Apr 18, 2024Forecast: 6.7 ft 12:00AM Apr 19, 2024Forecast: 5.8 ft 1:00AM Apr 19, 2024Forecast: 4.8 ft 2:00AM Apr 19, 2024Forecast: 3.9 ft 3:00AM Apr 19, 2024Forecast: 2.9 ft 4:00AM Apr 19, 2024Forecast: 2.1 ft 5:00AM Apr 19, 2024Forecast: 2 ft 6:00AM Apr 19, 2024Forecast: 3.3 ft 7:00AM Apr 19, 2024Forecast: 4.4 ft 8:00AM Apr 19, 2024Forecast: 5.5 ft 9:00AM Apr 19, 2024Forecast: 6.7 ft 10:00AM Apr 19, 2024Forecast: 7.5 ft 11:00AM Apr 19, 2024Forecast: 7.4 ft 12:00PM Apr 19, 2024Forecast: 6.7 ft 1:00PM Apr 19, 2024Forecast: 5.8 ft 2:00PM Apr 19, 2024Forecast: 4.8 ft 3:00PM Apr 19, 2024Forecast: 3.9 ft 4:00PM Apr 19, 2024Forecast: 2.7 ft 5:00PM Apr 19, 2024Forecast: 2 ft 6:00PM Apr 19, 2024Forecast: 2.5 ft 7:00PM Apr 19, 2024Forecast: 3.7 ft 8:00PM Apr 19, 2024Forecast: 4.7 ft 9:00PM Apr 19, 2024Forecast: 6.1 ft 10:00PM Apr 19, 2024Forecast: 7.1 ft 11:00PM Apr 19, 2024Highest Forecast: 7.6 ft 12:00AM Apr 20, 2024Forecast: 7.2 ft 1:00AM Apr 20, 2024Forecast: 6.3 ft 2:00AM Apr 20, 2024Forecast: 5.3 ft 3:00AM Apr 20, 2024Forecast: 4.2 ft 4:00AM Apr 20, 2024Forecast: 3.1 ft 5:00AM Apr 20, 2024Forecast: 2.2 ft 6:00AM Apr 20, 2024Forecast: 2.4 ft 7:00AM Apr 20, 2024Forecast: 3.5 ft 8:00AM Apr 20, 2024Forecast: 4.6 ft 9:00AM Apr 20, 2024Forecast: 5.7 ft 10:00AM Apr 20, 2024Forecast: 6.8 ft 11:00AM Apr 20, 2024Forecast: 7.5 ft 12:00PM Apr 20, 2024Forecast: 7.3 ft 1:00PM Apr 20, 2024Forecast: 6.5 ft 2:00PM Apr 20, 2024Forecast: 5.5 ft 3:00PM Apr 20, 2024Forecast: 4.5 ft 4:00PM Apr 20, 2024Forecast: 3.4 ft 5:00PM Apr 20, 2024Forecast: 2.3 ft 6:00PM Apr 20, 2024Forecast: 1.9 ft 7:00PM Apr 20, 2024Forecast: 2.6 ft 8:00PM Apr 20, 2024Forecast: 3.9 ft 9:00PM Apr 20, 2024Forecast: 5.1 ft 10:00PM Apr 20, 2024Forecast: 6.4 ft 11:00PM Apr 20, 2024Forecast: 7.4 ft 12:00AM Apr 21, 2024Highest Forecast: 7.6 ft 1:00AM Apr 21, 2024Forecast: 6.9 ft 2:00AM Apr 21, 2024Forecast: 5.8 ft 3:00AM Apr 21, 2024Forecast: 4.7 ft 4:00AM Apr 21, 2024Forecast: 3.6 ft 5:00AM Apr 21, 2024Forecast: 2.5 ft 6:00AM Apr 21, 2024Forecast: 1.7 ft 7:00AM Apr 21, 2024Forecast: 2 ft 8:00AM Apr 21, 2024Forecast: 3.2 ft 9:00AM Apr 21, 2024Forecast: 4.4 ft 10:00AM Apr 21, 2024Forecast: 5.6 ft 11:00AM Apr 21, 2024Forecast: 6.7 ft 12:00PM Apr 21, 2024Forecast: 7.2 ft 1:00PM Apr 21, 2024Forecast: 6.8 ft 2:00PM Apr 21, 2024Forecast: 6 ft 3:00PM Apr 21, 2024Forecast: 5 ft 4:00PM Apr 21, 2024Forecast: 3.9 ft 5:00PM Apr 21, 2024Forecast: 2.9 ft 6:00PM Apr 21, 2024Forecast: 1.9 ft 7:00PM Apr 21, 2024Forecast: 1.8 ft 8:00PM Apr 21, 2024National Ocean and Coastal AgencyPHBP1(plotting HMIRG) Graph Created (11:03PM Apr 18, 2024)ObservedForecast (issued 9:49PM Apr 18)Latest observed value: 7.14 ft at 10:36 PM EDT 18-Apr-2024. Flood Stage is 8.2 ft
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Tabular Data (UTC)
Tabular Data (EDT)
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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 Delaware River at USCG Station Washington Street (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 Burlington (IN MLLW) Upstream Gauge Downstream Gauge Downstream Gauge - at Delaware City (IN MLLW)
Flood Categories (in feet)
Major Flood Stage: 10.2
Moderate Flood Stage: 9.2
Flood Stage: 8.2
Action Stage: 0
Low Stage (in feet): -2

Historic Crests
(1) 10.66 ft on 01/10/2024
(2) 10.62 ft on 10/30/2012
(3) 10.49 ft on 11/25/1950
(4) 10.46 ft on 04/17/2011
(5) 10.36 ft on 10/29/2021
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 9.49 ft on 04/12/2024
(2) 9.38 ft on 04/04/2024
(3) 9.45 ft on 03/10/2024
(4) 9.41 ft on 01/13/2024
(5) 10.66 ft on 01/10/2024
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -6.81 ft on 12/31/1962
(2) -5.21 ft on 01/25/1945
(3) -4.81 ft on 12/23/1946
(4) -4.51 ft on 01/25/1939
(5) -4.39 ft on 11/21/1989
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.
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
10.62 (Mean Lower Low Water (MLLW)) The level reached during Post Tropical Cyclone Sandy on October 30, 2012.
10.49 (MLLW) The level reached on November 25, 1950.
10.46 (MLLW) The level reached on April 17. 2011.
10.36 (MLLW) The level reached on October 29, 2021.
10.35 (MLLW) The level reached on December 21, 2012.
10.2 (MLLW) MAJOR FLOODING. At this level, widespread roadway flooding begins near the river and its tidal tributaries in Philadelphia and in the New Jersey counties of Camden and Gloucester. Vulnerable homes and businesses may be damaged as water levels rise further 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.
9.2 (MLLW) MODERATE FLOODING. At this level, additional roadways near the river and its tidal tributaries in Philadelphia and in the New Jersey counties of Camden and Gloucester begin to flood. 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.
9 (MLLW) Flooding begins along Columbus Boulevard in Philadelphia near the Ben Franklin Bridge. Generally, it is not a case of the river spilling over onto the roadway. The flooding problems tend to occur when the river is high and water begins to backup into the storm drains.
8.8 (MLLW) Flooding begins on North Park Drive in Pennsauken NJ. Water backs up into Cooper River Lake in Camden County NJ. Flooding begins on South Park Drive in Collingswood and Haddon Township NJ. Flooding begins along Woodbury Creek in Woodbury NJ.
8.6 (MLLW) Flooding begins along the Little Timber Creek between Gloucester City and Brooklawn NJ and around the Brooklawn Circle. Flooding begins along Timber Avenue, Edgewater Avenue and NJ Route 47 in Westville NJ. Flooding begins along Woodbury Creek and Hessian Run in West Deptford Township NJ, affecting Crown Point Road. Flooding begins along River Road Drive in West Deptford Township NJ.
8.5 (MLLW) COASTAL FLOOD ADVISORY LEVEL.
8.4 (MLLW) Flooding begins at the east end of Linden Avenue in Northeast Philadelphia. Flooding begins at the former Navy Shipyard in Philadelphia from both the Delaware River and the Schuylkill River. Flooding begins along Admiral Wilson Boulevard (US Route 30) and Baird Avenue in Camden NJ as the Cooper River overflows.
8.2 (MLLW) MINOR FLOODING.
About This Location Collapse

Latitude: 39.933300° N, Longitude: 75.141700° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 8.2 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 -3.1 5.1 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 -3.59 1.51 NAVD88 to MHHW conversion from NOAA Vertical Datum Transformation (VDatum)
Additional Information Collapse
All gage data is referenced in MLLW. 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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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
Philadelphia/Mount Holly Weather Forecast Office
732 Woodlane Road
Mount Holly, NJ 08060-9615
(609) 261-6600
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