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A new USGS gauge is being installed on the new Route 213 Bridge near Langhorne.  During the gage checkout period, continue to click here for forecast hydrograph, click here to access temporary USGS observations from a gage 0.55 miles downstream located at Brownsville Rd.

Hydrograph River at a Glance Download
New Jersey Atlantic Coast at Sandy Hook Tide Height (ft)Observed: 3.6 ft at 10:06PM Dec 09, 2017Observed: 3.74 ft at 10:12PM Dec 09, 2017Observed: 3.82 ft at 10:18PM Dec 09, 2017Observed: 3.91 ft at 10:24PM Dec 09, 2017Observed: 4 ft at 10:30PM Dec 09, 2017Observed: 4.1 ft at 10:36PM Dec 09, 2017Observed: 4.25 ft at 10:42PM Dec 09, 2017Observed: 4.3 ft at 10:48PM Dec 09, 2017Observed: 4.41 ft at 10:54PM Dec 09, 2017Observed: 4.55 ft at 11:00PM Dec 09, 2017Observed: 4.6 ft at 11:06PM Dec 09, 2017Observed: 4.77 ft at 11:12PM Dec 09, 2017Observed: 4.91 ft at 11:18PM Dec 09, 2017Observed: 4.98 ft at 11:24PM Dec 09, 2017Observed: 5.07 ft at 11:30PM Dec 09, 2017Observed: 5.22 ft at 11:36PM Dec 09, 2017Observed: 5.32 ft at 11:42PM Dec 09, 2017Observed: 5.37 ft at 11:48PM Dec 09, 2017Observed: 5.46 ft at 11:54PM Dec 09, 2017Observed: 5.58 ft at 12:00AM Dec 10, 2017Observed: 5.67 ft at 12:06AM Dec 10, 2017Observed: 5.69 ft at 12:12AM Dec 10, 2017Observed: 5.79 ft at 12:18AM Dec 10, 2017Observed: 5.9 ft at 12:24AM Dec 10, 2017Observed: 5.94 ft at 12:30AM Dec 10, 2017Observed: 6.04 ft at 12:36AM Dec 10, 2017Observed: 6.09 ft at 12:42AM Dec 10, 2017Observed: 6.17 ft at 12:48AM Dec 10, 2017Observed: 6.19 ft at 12:54AM Dec 10, 2017Highest Observation: 6.29 ft at 1:00AM Dec 10, 2017Observed: 6.25 ft at 1:06AM Dec 10, 2017Observed: 6.24 ft at 1:12AM Dec 10, 2017Observed: 6.24 ft at 1:18AM Dec 10, 2017Observed: 6.22 ft at 1:24AM Dec 10, 2017Observed: 6.13 ft at 1:30AM Dec 10, 2017Observed: 6.08 ft at 1:36AM Dec 10, 2017Observed: 6.04 ft at 1:42AM Dec 10, 2017Observed: 5.97 ft at 1:48AM Dec 10, 2017Observed: 5.92 ft at 1:54AM Dec 10, 2017Observed: 5.87 ft at 2:00AM Dec 10, 2017Observed: 5.82 ft at 2:06AM Dec 10, 2017Observed: 5.73 ft at 2:12AM Dec 10, 2017Observed: 5.69 ft at 2:18AM Dec 10, 2017Observed: 5.55 ft at 2:24AM Dec 10, 2017Observed: 5.43 ft at 2:30AM Dec 10, 2017Observed: 5.33 ft at 2:36AM Dec 10, 2017Observed: 5.24 ft at 2:42AM Dec 10, 2017Observed: 5.07 ft at 2:48AM Dec 10, 2017Observed: 4.95 ft at 2:54AM Dec 10, 2017Observed: 4.86 ft at 3:00AM Dec 10, 2017Observed: 4.73 ft at 3:06AM Dec 10, 2017Observed: 4.57 ft at 3:12AM Dec 10, 2017Observed: 4.46 ft at 3:18AM Dec 10, 2017Observed: 4.34 ft at 3:24AM Dec 10, 2017Observed: 4.21 ft at 3:30AM Dec 10, 2017Observed: 4.06 ft at 3:36AM Dec 10, 2017Observed: 3.94 ft at 3:42AM Dec 10, 2017Observed: 3.79 ft at 3:48AM Dec 10, 2017Observed: 3.68 ft at 3:54AM Dec 10, 2017Observed: 3.55 ft at 4:00AM Dec 10, 2017Observed: 3.43 ft at 4:06AM Dec 10, 2017Observed: 3.36 ft at 4:12AM Dec 10, 2017Observed: 3.24 ft at 4:18AM Dec 10, 2017Observed: 3.13 ft at 4:24AM Dec 10, 2017Observed: 3.01 ft at 4:30AM Dec 10, 2017Observed: 2.9 ft at 4:36AM Dec 10, 2017Observed: 2.81 ft at 4:42AM Dec 10, 2017Observed: 2.72 ft at 4:48AM Dec 10, 2017Observed: 2.64 ft at 4:54AM Dec 10, 2017Observed: 2.5 ft at 5:00AM Dec 10, 2017Observed: 2.46 ft at 5:06AM Dec 10, 2017Observed: 2.32 ft at 5:12AM Dec 10, 2017Observed: 2.26 ft at 5:18AM Dec 10, 2017Observed: 2.18 ft at 5:24AM Dec 10, 2017Observed: 2.11 ft at 5:30AM Dec 10, 2017Observed: 1.99 ft at 5:36AM Dec 10, 2017Observed: 1.94 ft at 5:42AM Dec 10, 2017Observed: 1.89 ft at 5:48AM Dec 10, 2017Observed: 1.79 ft at 5:54AM Dec 10, 2017Observed: 1.74 ft at 6:00AM Dec 10, 2017Observed: 1.69 ft at 6:06AM Dec 10, 2017Observed: 1.66 ft at 6:12AM Dec 10, 2017Observed: 1.63 ft at 6:18AM Dec 10, 2017Observed: 1.51 ft at 6:24AM Dec 10, 2017Observed: 1.57 ft at 6:30AM Dec 10, 2017Observed: 1.55 ft at 6:36AM Dec 10, 2017Observed: 1.5 ft at 6:42AM Dec 10, 2017Observed: 1.44 ft at 6:48AM Dec 10, 2017Observed: 1.43 ft at 6:54AM Dec 10, 2017Observed: 1.44 ft at 7:00AM Dec 10, 2017Observed: 1.41 ft at 7:06AM Dec 10, 2017Observed: 1.36 ft at 7:12AM Dec 10, 2017Observed: 1.35 ft at 7:18AM Dec 10, 2017Observed: 1.34 ft at 7:24AM Dec 10, 2017Observed: 1.33 ft at 7:30AM Dec 10, 2017Observed: 1.33 ft at 7:36AM Dec 10, 2017Observed: 1.31 ft at 7:42AM Dec 10, 2017Observed: 1.3 ft at 7:48AM Dec 10, 2017Observed: 1.31 ft at 7:54AM Dec 10, 2017Observed: 1.32 ft at 8:00AM Dec 10, 2017Observed: 1.35 ft at 8:06AM Dec 10, 2017Observed: 1.36 ft at 8:12AM Dec 10, 2017Observed: 1.38 ft at 8:18AM Dec 10, 2017Observed: 1.41 ft at 8:24AM Dec 10, 2017Observed: 1.48 ft at 8:30AM Dec 10, 2017Observed: 1.54 ft at 8:36AM Dec 10, 2017Observed: 1.62 ft at 8:42AM Dec 10, 2017Observed: 1.63 ft at 8:48AM Dec 10, 2017Observed: 1.72 ft at 8:54AM Dec 10, 2017Observed: 1.79 ft at 9:00AM Dec 10, 2017Observed: 1.88 ft at 9:06AM Dec 10, 2017Observed: 1.9 ft at 9:12AM Dec 10, 2017Observed: 1.99 ft at 9:18AM Dec 10, 2017Observed: 2.04 ft at 9:24AM Dec 10, 2017Observed: 2.08 ft at 9:30AM Dec 10, 2017Observed: 2.16 ft at 9:36AM Dec 10, 2017Observed: 2.23 ft at 9:42AM Dec 10, 2017Observed: 2.29 ft at 9:48AM Dec 10, 2017Observed: 2.37 ft at 9:54AM Dec 10, 2017Observed: 2.46 ft at 10:00AM Dec 10, 2017Observed: 2.57 ft at 10:06AM Dec 10, 2017Observed: 2.64 ft at 10:12AM Dec 10, 2017Observed: 2.72 ft at 10:18AM Dec 10, 2017Observed: 2.84 ft at 10:24AM Dec 10, 2017Observed: 2.92 ft at 10:30AM Dec 10, 2017Observed: 3.01 ft at 10:36AM Dec 10, 2017Observed: 3.08 ft at 10:42AM Dec 10, 2017Observed: 3.19 ft at 10:48AM Dec 10, 2017Observed: 3.27 ft at 10:54AM Dec 10, 2017Observed: 3.35 ft at 11:00AM Dec 10, 2017Observed: 3.47 ft at 11:06AM Dec 10, 2017Observed: 3.59 ft at 11:12AM Dec 10, 2017Observed: 3.69 ft at 11:18AM Dec 10, 2017Observed: 3.78 ft at 11:24AM Dec 10, 2017Observed: 3.89 ft at 11:30AM Dec 10, 2017Observed: 4 ft at 11:36AM Dec 10, 2017Observed: 4.09 ft at 11:42AM Dec 10, 2017Observed: 4.16 ft at 11:48AM Dec 10, 2017Observed: 4.24 ft at 11:54AM Dec 10, 2017Observed: 4.33 ft at 12:00PM Dec 10, 2017Observed: 4.42 ft at 12:06PM Dec 10, 2017Observed: 4.52 ft at 12:12PM Dec 10, 2017Observed: 4.58 ft at 12:18PM Dec 10, 2017Observed: 4.66 ft at 12:24PM Dec 10, 2017Observed: 4.72 ft at 12:30PM Dec 10, 2017Observed: 4.82 ft at 12:36PM Dec 10, 2017Observed: 4.85 ft at 12:42PM Dec 10, 2017Observed: 4.9 ft at 12:48PM Dec 10, 2017Observed: 4.98 ft at 12:54PM Dec 10, 2017Observed: 5.04 ft at 1:00PM Dec 10, 2017Observed: 5.05 ft at 1:06PM Dec 10, 2017Observed: 5.12 ft at 1:12PM Dec 10, 2017Observed: 5.13 ft at 1:18PM Dec 10, 2017Observed: 5.16 ft at 1:24PM Dec 10, 2017Observed: 5.17 ft at 1:30PM Dec 10, 2017Observed: 5.18 ft at 1:36PM Dec 10, 2017Observed: 5.14 ft at 1:42PM Dec 10, 2017Observed: 5.13 ft at 1:48PM Dec 10, 2017Observed: 5.11 ft at 1:54PM Dec 10, 2017Observed: 5.02 ft at 2:00PM Dec 10, 2017Observed: 4.96 ft at 2:06PM Dec 10, 2017Observed: 4.91 ft at 2:12PM Dec 10, 2017Observed: 4.84 ft at 2:18PM Dec 10, 2017Observed: 4.74 ft at 2:24PM Dec 10, 2017Observed: 4.69 ft at 2:30PM Dec 10, 2017Observed: 4.6 ft at 2:36PM Dec 10, 2017Observed: 4.49 ft at 2:42PM Dec 10, 2017Observed: 4.4 ft at 2:48PM Dec 10, 2017Observed: 4.3 ft at 2:54PM Dec 10, 2017Observed: 4.16 ft at 3:00PM Dec 10, 2017Observed: 4.04 ft at 3:06PM Dec 10, 2017Observed: 3.93 ft at 3:12PM Dec 10, 2017Observed: 3.81 ft at 3:18PM Dec 10, 2017Observed: 3.65 ft at 3:24PM Dec 10, 2017Observed: 3.54 ft at 3:30PM Dec 10, 2017Observed: 3.44 ft at 3:36PM Dec 10, 2017Observed: 3.3 ft at 3:42PM Dec 10, 2017Observed: 3.18 ft at 3:48PM Dec 10, 2017Observed: 3.05 ft at 3:54PM Dec 10, 2017Observed: 2.94 ft at 4:00PM Dec 10, 2017Observed: 2.82 ft at 4:06PM Dec 10, 2017Observed: 2.7 ft at 4:12PM Dec 10, 2017Observed: 2.66 ft at 4:18PM Dec 10, 2017Observed: 2.49 ft at 4:24PM Dec 10, 2017Observed: 2.41 ft at 4:30PM Dec 10, 2017Observed: 2.3 ft at 4:36PM Dec 10, 2017Observed: 2.26 ft at 4:42PM Dec 10, 2017Observed: 2.15 ft at 4:48PM Dec 10, 2017Observed: 2.04 ft at 4:54PM Dec 10, 2017Observed: 1.97 ft at 5:00PM Dec 10, 2017Observed: 1.9 ft at 5:06PM Dec 10, 2017Observed: 1.8 ft at 5:12PM Dec 10, 2017Observed: 1.72 ft at 5:18PM Dec 10, 2017Observed: 1.63 ft at 5:24PM Dec 10, 2017Observed: 1.53 ft at 5:30PM Dec 10, 2017Observed: 1.48 ft at 5:36PM Dec 10, 2017Observed: 1.35 ft at 5:42PM Dec 10, 2017Observed: 1.3 ft at 5:48PM Dec 10, 2017Observed: 1.22 ft at 5:54PM Dec 10, 2017Observed: 1.15 ft at 6:00PM Dec 10, 2017Observed: 1.07 ft at 6:06PM Dec 10, 2017Observed: 0.99 ft at 6:12PM Dec 10, 2017Observed: 0.95 ft at 6:18PM Dec 10, 2017Observed: 0.89 ft at 6:24PM Dec 10, 2017Observed: 0.82 ft at 6:30PM Dec 10, 2017Observed: 0.74 ft at 6:36PM Dec 10, 2017Observed: 0.68 ft at 6:42PM Dec 10, 2017Observed: 0.47 ft at 7:00PM Dec 10, 2017Observed: 0.41 ft at 7:06PM Dec 10, 2017Observed: 0.32 ft at 7:12PM Dec 10, 2017Observed: 0.28 ft at 7:18PM Dec 10, 2017Observed: 0.24 ft at 7:24PM Dec 10, 2017Observed: 0.22 ft at 7:30PM Dec 10, 2017Observed: 0.16 ft at 7:36PM Dec 10, 2017Observed: 0.12 ft at 7:42PM Dec 10, 2017Observed: 0.1 ft at 7:48PM Dec 10, 2017Observed: 0.06 ft at 7:54PM Dec 10, 2017Observed: 0.07 ft at 8:00PM Dec 10, 2017Observed: 0.05 ft at 8:06PM Dec 10, 2017Observed: 0.03 ft at 8:12PM Dec 10, 2017Observed: 0.02 ft at 8:18PM Dec 10, 2017Observed: 0.03 ft at 8:24PM Dec 10, 2017Observed: 0.06 ft at 8:30PM Dec 10, 2017Observed: 0.09 ft at 8:36PM Dec 10, 2017Observed: 0.09 ft at 8:42PM Dec 10, 2017Observed: 0.12 ft at 8:48PM Dec 10, 2017Observed: 0.15 ft at 8:54PM Dec 10, 2017Observed: 0.21 ft at 9:00PM Dec 10, 2017Observed: 0.27 ft at 9:06PM Dec 10, 2017Observed: 0.32 ft at 9:12PM Dec 10, 2017Observed: 0.38 ft at 9:18PM Dec 10, 2017Observed: 0.46 ft at 9:24PM Dec 10, 2017Observed: 0.54 ft at 9:30PM Dec 10, 2017Observed: 0.63 ft at 9:36PM Dec 10, 2017Observed: 0.73 ft at 9:42PM Dec 10, 2017Observed: 0.83 ft at 9:48PM Dec 10, 2017Observed: 0.91 ft at 9:54PM Dec 10, 2017Observed: 1.03 ft at 10:00PM Dec 10, 2017Observed: 1.15 ft at 10:06PM Dec 10, 2017Observed: 1.23 ft at 10:12PM Dec 10, 2017Observed: 1.33 ft at 10:18PM Dec 10, 2017Observed: 1.46 ft at 10:24PM Dec 10, 2017Observed: 1.55 ft at 10:30PM Dec 10, 2017Observed: 1.65 ft at 10:36PM Dec 10, 2017Observed: 1.77 ft at 10:42PM Dec 10, 2017Observed: 1.89 ft at 10:48PM Dec 10, 2017Observed: 1.98 ft at 10:54PM Dec 10, 2017Observed: 2.11 ft at 11:00PM Dec 10, 2017Observed: 2.23 ft at 11:06PM Dec 10, 2017Observed: 2.33 ft at 11:12PM Dec 10, 2017Observed: 2.44 ft at 11:18PM Dec 10, 2017Observed: 2.53 ft at 11:24PM Dec 10, 2017Observed: 2.65 ft at 11:30PM Dec 10, 2017Observed: 2.75 ft at 11:36PM Dec 10, 2017Observed: 2.83 ft at 11:42PM Dec 10, 2017Observed: 2.92 ft at 11:48PM Dec 10, 2017Observed: 3.03 ft at 11:54PM Dec 10, 2017Observed: 3.12 ft at 12:00AM Dec 11, 2017Observed: 3.19 ft at 12:06AM Dec 11, 2017Observed: 3.3 ft at 12:12AM Dec 11, 2017Observed: 3.38 ft at 12:18AM Dec 11, 2017Observed: 3.47 ft at 12:24AM Dec 11, 2017Observed: 3.53 ft at 12:30AM Dec 11, 2017Observed: 3.6 ft at 12:36AM Dec 11, 2017Observed: 3.66 ft at 12:42AM Dec 11, 2017Observed: 3.73 ft at 12:48AM Dec 11, 2017Observed: 3.77 ft at 12:54AM Dec 11, 2017Observed: 3.82 ft at 1:00AM Dec 11, 2017Observed: 3.88 ft at 1:06AM Dec 11, 2017Observed: 3.91 ft at 1:12AM Dec 11, 2017Observed: 3.97 ft at 1:18AM Dec 11, 2017Observed: 3.99 ft at 1:24AM Dec 11, 2017Observed: 4.02 ft at 1:30AM Dec 11, 2017Observed: 4.06 ft at 1:36AM Dec 11, 2017Observed: 4.07 ft at 1:42AM Dec 11, 2017Observed: 4.09 ft at 1:48AM Dec 11, 2017Observed: 4.1 ft at 1:54AM Dec 11, 2017Observed: 4.09 ft at 2:00AM Dec 11, 2017Observed: 4.11 ft at 2:06AM Dec 11, 2017Observed: 4.12 ft at 2:12AM Dec 11, 2017Observed: 4.11 ft at 2:18AM Dec 11, 2017Observed: 4.1 ft at 2:24AM Dec 11, 2017Observed: 4.12 ft at 2:30AM Dec 11, 2017Observed: 4.1 ft at 2:36AM Dec 11, 2017Observed: 4.09 ft at 2:42AM Dec 11, 2017Observed: 4.03 ft at 2:48AM Dec 11, 2017Observed: 4.03 ft at 2:54AM Dec 11, 2017Observed: 3.98 ft at 3:00AM Dec 11, 2017Observed: 3.93 ft at 3:06AM Dec 11, 2017Observed: 3.87 ft at 3:12AM Dec 11, 2017Observed: 3.84 ft at 3:18AM Dec 11, 2017Observed: 3.76 ft at 3:24AM Dec 11, 2017Observed: 3.72 ft at 3:30AM Dec 11, 2017Observed: 3.66 ft at 3:36AM Dec 11, 2017Observed: 3.6 ft at 3:42AM Dec 11, 2017Observed: 3.53 ft at 3:48AM Dec 11, 2017Observed: 3.5 ft at 3:54AM Dec 11, 2017Observed: 3.43 ft at 4:00AM Dec 11, 2017Observed: 3.38 ft at 4:06AM Dec 11, 2017Observed: 3.28 ft at 4:12AM Dec 11, 2017Observed: 3.19 ft at 4:18AM Dec 11, 2017Observed: 3.11 ft at 4:24AM Dec 11, 2017Observed: 2.98 ft at 4:30AM Dec 11, 2017Observed: 2.87 ft at 4:36AM Dec 11, 2017Observed: 2.77 ft at 4:42AM Dec 11, 2017Observed: 2.68 ft at 4:48AM Dec 11, 2017Observed: 2.56 ft at 4:54AM Dec 11, 2017Observed: 2.46 ft at 5:00AM Dec 11, 2017Observed: 2.38 ft at 5:06AM Dec 11, 2017Observed: 2.3 ft at 5:12AM Dec 11, 2017Observed: 2.19 ft at 5:18AM Dec 11, 2017Observed: 2.11 ft at 5:24AM Dec 11, 2017Observed: 2.03 ft at 5:30AM Dec 11, 2017Observed: 1.93 ft at 5:36AM Dec 11, 2017Observed: 1.85 ft at 5:42AM Dec 11, 2017Observed: 1.73 ft at 5:48AM Dec 11, 2017Observed: 1.66 ft at 5:54AM Dec 11, 2017Observed: 1.57 ft at 6:00AM Dec 11, 2017Observed: 1.49 ft at 6:06AM Dec 11, 2017Observed: 1.41 ft at 6:12AM Dec 11, 2017Observed: 1.33 ft at 6:18AM Dec 11, 2017Observed: 1.24 ft at 6:24AM Dec 11, 2017Observed: 1.15 ft at 6:30AM Dec 11, 2017Observed: 1.06 ft at 6:36AM Dec 11, 2017Observed: 0.98 ft at 6:42AM Dec 11, 2017Observed: 0.88 ft at 6:48AM Dec 11, 2017Observed: 0.77 ft at 6:54AM Dec 11, 2017Observed: 0.69 ft at 7:00AM Dec 11, 2017Observed: 0.64 ft at 7:06AM Dec 11, 2017Observed: 0.52 ft at 7:12AM Dec 11, 2017Observed: 0.47 ft at 7:18AM Dec 11, 2017Observed: 0.38 ft at 7:24AM Dec 11, 2017Observed: 0.31 ft at 7:30AM Dec 11, 2017Observed: 0.26 ft at 7:36AM Dec 11, 2017Observed: 0.18 ft at 7:42AM Dec 11, 2017Observed: 0.15 ft at 7:48AM Dec 11, 2017Observed: 0.09 ft at 7:54AM Dec 11, 2017Observed: 0.06 ft at 8:00AM Dec 11, 2017Observed: 0.02 ft at 8:06AM Dec 11, 2017Observed: -0.01 ft at 8:12AM Dec 11, 2017Observed: -0.04 ft at 8:18AM Dec 11, 2017Observed: -0.05 ft at 8:24AM Dec 11, 2017Observed: -0.08 ft at 8:30AM Dec 11, 2017Observed: -0.08 ft at 8:36AM Dec 11, 2017Observed: -0.1 ft at 8:42AM Dec 11, 2017Observed: -0.08 ft at 8:48AM Dec 11, 2017Observed: -0.07 ft at 8:54AM Dec 11, 2017Observed: -0.04 ft at 9:00AM Dec 11, 2017Observed: 0.02 ft at 9:06AM Dec 11, 2017Observed: 0.03 ft at 9:12AM Dec 11, 2017Observed: 0.08 ft at 9:18AM Dec 11, 2017Observed: 0.15 ft at 9:24AM Dec 11, 2017Observed: 0.23 ft at 9:30AM Dec 11, 2017Observed: 0.3 ft at 9:36AM Dec 11, 2017Observed: 0.38 ft at 9:42AM Dec 11, 2017Observed: 0.47 ft at 9:48AM Dec 11, 2017Observed: 0.57 ft at 9:54AM Dec 11, 2017Observed: 0.71 ft at 10:00AM Dec 11, 2017Observed: 0.83 ft at 10:06AM Dec 11, 2017Observed: 0.96 ft at 10:12AM Dec 11, 2017Observed: 1.04 ft at 10:18AM Dec 11, 2017Observed: 1.23 ft at 10:24AM Dec 11, 2017Observed: 1.31 ft at 10:30AM Dec 11, 2017Observed: 1.45 ft at 10:36AM Dec 11, 2017Observed: 1.57 ft at 10:42AM Dec 11, 2017Observed: 1.7 ft at 10:48AM Dec 11, 2017Observed: 1.81 ft at 10:54AM Dec 11, 2017Observed: 1.95 ft at 11:00AM Dec 11, 2017Observed: 2.06 ft at 11:06AM Dec 11, 2017Observed: 2.2 ft at 11:12AM Dec 11, 2017Observed: 2.33 ft at 11:18AM Dec 11, 2017Observed: 2.45 ft at 11:24AM Dec 11, 2017Observed: 2.57 ft at 11:30AM Dec 11, 2017Observed: 2.68 ft at 11:36AM Dec 11, 2017Observed: 3.15 ft at 12:12PM Dec 11, 2017Observed: 3.52 ft at 12:42PM Dec 11, 2017Observed: 3.56 ft at 12:48PM Dec 11, 2017Observed: 3.62 ft at 12:54PM Dec 11, 2017Observed: 3.68 ft at 1:00PM Dec 11, 2017Observed: 3.68 ft at 1:06PM Dec 11, 2017Observed: 3.73 ft at 1:12PM Dec 11, 2017Observed: 3.77 ft at 1:18PM Dec 11, 2017Observed: 3.83 ft at 1:24PM Dec 11, 2017Observed: 3.8 ft at 1:30PM Dec 11, 2017Observed: 3.87 ft at 1:36PM Dec 11, 2017Observed: 3.92 ft at 1:42PM Dec 11, 2017Observed: 3.94 ft at 1:48PM Dec 11, 2017Observed: 3.96 ft at 1:54PM Dec 11, 2017Observed: 3.97 ft at 2:00PM Dec 11, 2017Observed: 4 ft at 2:06PM Dec 11, 2017Observed: 4 ft at 2:12PM Dec 11, 2017Observed: 3.97 ft at 2:18PM Dec 11, 2017Observed: 3.98 ft at 2:24PM Dec 11, 2017Observed: 3.98 ft at 2:30PM Dec 11, 2017Observed: 3.95 ft at 2:36PM Dec 11, 2017Observed: 3.92 ft at 2:42PM Dec 11, 2017Observed: 3.92 ft at 2:48PM Dec 11, 2017Observed: 3.87 ft at 2:54PM Dec 11, 2017Observed: 3.85 ft at 3:00PM Dec 11, 2017Observed: 3.82 ft at 3:06PM Dec 11, 2017Observed: 3.77 ft at 3:12PM Dec 11, 2017Observed: 3.7 ft at 3:18PM Dec 11, 2017Observed: 3.7 ft at 3:24PM Dec 11, 2017Observed: 3.63 ft at 3:30PM Dec 11, 2017Observed: 3.59 ft at 3:36PM Dec 11, 2017Observed: 3.55 ft at 3:42PM Dec 11, 2017Observed: 3.5 ft at 3:48PM Dec 11, 2017Observed: 3.45 ft at 3:54PM Dec 11, 2017Observed: 3.4 ft at 4:00PM Dec 11, 2017Observed: 3.33 ft at 4:06PM Dec 11, 2017Observed: 3.3 ft at 4:12PM Dec 11, 2017Observed: 3.26 ft at 4:18PM Dec 11, 2017Observed: 3.16 ft at 4:24PM Dec 11, 2017Observed: 3.15 ft at 4:30PM Dec 11, 2017Observed: 3.11 ft at 4:36PM Dec 11, 2017Observed: 3.05 ft at 4:42PM Dec 11, 2017Observed: 3.01 ft at 4:48PM Dec 11, 2017Observed: 2.97 ft at 4:54PM Dec 11, 2017Observed: 2.93 ft at 5:00PM Dec 11, 2017Observed: 2.87 ft at 5:06PM Dec 11, 2017Observed: 2.81 ft at 5:12PM Dec 11, 2017Observed: 2.79 ft at 5:18PM Dec 11, 2017Observed: 2.71 ft at 5:24PM Dec 11, 2017Observed: 2.68 ft at 5:30PM Dec 11, 2017Observed: 2.62 ft at 5:36PM Dec 11, 2017Observed: 2.57 ft at 5:42PM Dec 11, 2017Observed: 2.51 ft at 5:48PM Dec 11, 2017Observed: 2.44 ft at 5:54PM Dec 11, 2017Observed: 2.4 ft at 6:00PM Dec 11, 2017Observed: 2.33 ft at 6:06PM Dec 11, 2017Observed: 2.27 ft at 6:12PM Dec 11, 2017Observed: 2.21 ft at 6:18PM Dec 11, 2017Observed: 2.11 ft at 6:24PM Dec 11, 2017Observed: 2.03 ft at 6:30PM Dec 11, 2017Observed: 1.96 ft at 6:36PM Dec 11, 2017Observed: 1.88 ft at 6:42PM Dec 11, 2017Observed: 1.61 ft at 7:00PM Dec 11, 2017Observed: 1.54 ft at 7:06PM Dec 11, 2017Observed: 1.47 ft at 7:12PM Dec 11, 2017Observed: 1.37 ft at 7:18PM Dec 11, 2017Observed: 1.28 ft at 7:24PM Dec 11, 2017Observed: 1.2 ft at 7:30PM Dec 11, 2017Observed: 1.13 ft at 7:36PM Dec 11, 2017Observed: 1.02 ft at 7:42PM Dec 11, 2017Observed: 0.93 ft at 7:48PM Dec 11, 2017Observed: 0.85 ft at 7:54PM Dec 11, 2017Observed: 0.76 ft at 8:00PM Dec 11, 2017Observed: 0.67 ft at 8:06PM Dec 11, 2017Observed: 0.6 ft at 8:12PM Dec 11, 2017Observed: 0.53 ft at 8:18PM Dec 11, 2017Observed: 0.47 ft at 8:24PM Dec 11, 2017Observed: 0.4 ft at 8:30PM Dec 11, 2017Observed: 0.36 ft at 8:36PM Dec 11, 2017Observed: 0.3 ft at 8:42PM Dec 11, 2017Observed: 0.27 ft at 8:48PM Dec 11, 2017Observed: 0.22 ft at 8:54PM Dec 11, 2017Observed: 0.19 ft at 9:00PM Dec 11, 2017Observed: 0.19 ft at 9:06PM Dec 11, 2017Observed: 0.14 ft at 9:12PM Dec 11, 2017Observed: 0.16 ft at 9:18PM Dec 11, 2017Observed: 0.14 ft at 9:24PM Dec 11, 2017Observed: 0.18 ft at 9:30PM Dec 11, 2017Observed: 0.2 ft at 9:36PM Dec 11, 2017Observed: 0.22 ft at 9:42PM Dec 11, 2017Observed: 0.28 ft at 9:48PM Dec 11, 2017Observed: 0.34 ft at 9:54PM Dec 11, 2017Observed: 0.42 ft at 10:00PM Dec 11, 2017Observed: 0.5 ft at 10:06PM Dec 11, 2017Observed: 0.59 ft at 10:12PM Dec 11, 2017Observed: 0.67 ft at 10:18PM Dec 11, 2017Observed: 0.78 ft at 10:24PM Dec 11, 2017Observed: 0.89 ft at 10:30PM Dec 11, 2017Observed: 1.02 ft at 10:36PM Dec 11, 2017Observed: 1.13 ft at 10:42PM Dec 11, 2017Observed: 1.24 ft at 10:48PM Dec 11, 2017Observed: 1.38 ft at 10:54PM Dec 11, 2017Observed: 1.54 ft at 11:00PM Dec 11, 2017Observed: 1.68 ft at 11:06PM Dec 11, 2017Observed: 1.82 ft at 11:12PM Dec 11, 2017Observed: 1.95 ft at 11:18PM Dec 11, 2017Observed: 2.11 ft at 11:24PM Dec 11, 2017Observed: 2.28 ft at 11:30PM Dec 11, 2017Observed: 2.41 ft at 11:36PM Dec 11, 2017Observed: 2.58 ft at 11:42PM Dec 11, 2017Observed: 2.73 ft at 11:48PM Dec 11, 2017Observed: 2.89 ft at 11:54PM Dec 11, 2017Observed: 3.05 ft at 12:00AM Dec 12, 2017Observed: 3.23 ft at 12:06AM Dec 12, 2017Observed: 3.36 ft at 12:12AM Dec 12, 2017Observed: 3.48 ft at 12:18AM Dec 12, 2017Observed: 3.63 ft at 12:24AM Dec 12, 2017Observed: 3.75 ft at 12:30AM Dec 12, 2017Observed: 3.87 ft at 12:36AM Dec 12, 2017Observed: 3.98 ft at 12:42AM Dec 12, 2017Observed: 4.08 ft at 12:48AM Dec 12, 2017Observed: 4.2 ft at 12:54AM Dec 12, 2017Observed: 4.27 ft at 1:00AM Dec 12, 2017Observed: 4.38 ft at 1:06AM Dec 12, 2017Observed: 4.48 ft at 1:12AM Dec 12, 2017Observed: 4.56 ft at 1:18AM Dec 12, 2017Observed: 4.65 ft at 1:24AM Dec 12, 2017Observed: 4.73 ft at 1:30AM Dec 12, 2017Observed: 4.81 ft at 1:36AM Dec 12, 2017Observed: 4.88 ft at 1:42AM Dec 12, 2017Observed: 4.94 ft at 1:48AM Dec 12, 2017Observed: 5.02 ft at 1:54AM Dec 12, 2017Observed: 5.07 ft at 2:00AM Dec 12, 2017Observed: 5.1 ft at 2:06AM Dec 12, 2017Observed: 5.17 ft at 2:12AM Dec 12, 2017Observed: 5.2 ft at 2:18AM Dec 12, 2017Observed: 5.23 ft at 2:24AM Dec 12, 2017Observed: 5.26 ft at 2:30AM Dec 12, 2017Observed: 5.3 ft at 2:36AM Dec 12, 2017Observed: 5.32 ft at 2:42AM Dec 12, 2017Observed: 5.31 ft at 2:48AM Dec 12, 2017Observed: 5.37 ft at 2:54AM Dec 12, 2017Observed: 5.38 ft at 3:00AM Dec 12, 2017Observed: 5.38 ft at 3:06AM Dec 12, 2017Observed: 5.42 ft at 3:12AM Dec 12, 2017Observed: 5.42 ft at 3:18AM Dec 12, 2017Observed: 5.41 ft at 3:24AM Dec 12, 2017Observed: 5.41 ft at 3:30AM Dec 12, 2017Observed: 5.38 ft at 3:36AM Dec 12, 2017Observed: 5.35 ft at 3:42AM Dec 12, 2017Observed: 5.32 ft at 3:48AM Dec 12, 2017Observed: 5.26 ft at 3:54AM Dec 12, 2017Observed: 5.24 ft at 4:00AM Dec 12, 2017Observed: 5.21 ft at 4:06AM Dec 12, 2017Observed: 5.16 ft at 4:12AM Dec 12, 2017Observed: 5.11 ft at 4:18AM Dec 12, 2017Observed: 5.07 ft at 4:24AM Dec 12, 2017Observed: 5.05 ft at 4:30AM Dec 12, 2017Observed: 4.98 ft at 4:36AM Dec 12, 2017Observed: 4.92 ft at 4:42AM Dec 12, 2017Observed: 4.86 ft at 4:48AM Dec 12, 2017Observed: 4.81 ft at 4:54AM Dec 12, 2017Observed: 4.77 ft at 5:00AM Dec 12, 2017Observed: 4.69 ft at 5:06AM Dec 12, 2017Observed: 4.63 ft at 5:12AM Dec 12, 2017Observed: 4.54 ft at 5:18AM Dec 12, 2017Observed: 4.45 ft at 5:24AM Dec 12, 2017Observed: 4.4 ft at 5:30AM Dec 12, 2017Observed: 4.26 ft at 5:36AM Dec 12, 2017Observed: 4.19 ft at 5:42AM Dec 12, 2017Observed: 4.12 ft at 5:48AM Dec 12, 2017Observed: 3.97 ft at 5:54AM Dec 12, 2017Observed: 3.92 ft at 6:00AM Dec 12, 2017Observed: 3.81 ft at 6:06AM Dec 12, 2017Observed: 3.69 ft at 6:12AM Dec 12, 2017Observed: 3.65 ft at 6:18AM Dec 12, 2017Observed: 3.53 ft at 6:24AM Dec 12, 2017Observed: 3.44 ft at 6:30AM Dec 12, 2017Observed: 3.33 ft at 6:36AM Dec 12, 2017Observed: 3.28 ft at 6:42AM Dec 12, 2017Observed: 3.17 ft at 6:48AM Dec 12, 2017Observed: 3.07 ft at 6:54AM Dec 12, 2017Observed: 2.99 ft at 7:00AM Dec 12, 2017Observed: 2.88 ft at 7:06AM Dec 12, 2017Observed: 2.82 ft at 7:12AM Dec 12, 2017Observed: 2.73 ft at 7:18AM Dec 12, 2017Observed: 2.58 ft at 7:24AM Dec 12, 2017Observed: 2.49 ft at 7:30AM Dec 12, 2017Observed: 2.41 ft at 7:36AM Dec 12, 2017Observed: 2.33 ft at 7:42AM Dec 12, 2017Observed: 2.22 ft at 7:48AM Dec 12, 2017Observed: 2.13 ft at 7:54AM Dec 12, 2017Observed: 2 ft at 8:00AM Dec 12, 2017Observed: 1.96 ft at 8:06AM Dec 12, 2017Observed: 1.87 ft at 8:12AM Dec 12, 2017Observed: 1.77 ft at 8:18AM Dec 12, 2017Observed: 1.71 ft at 8:24AM Dec 12, 2017Observed: 1.64 ft at 8:30AM Dec 12, 2017Observed: 1.59 ft at 8:36AM Dec 12, 2017Observed: 1.53 ft at 8:42AM Dec 12, 2017Observed: 1.49 ft at 8:48AM Dec 12, 2017Observed: 1.47 ft at 8:54AM Dec 12, 2017Observed: 1.46 ft at 9:00AM Dec 12, 2017Observed: 1.44 ft at 9:06AM Dec 12, 2017Observed: 1.43 ft at 9:12AM Dec 12, 2017Observed: 1.43 ft at 9:18AM Dec 12, 2017Observed: 1.45 ft at 9:24AM Dec 12, 2017Observed: 1.48 ft at 9:30AM Dec 12, 2017Observed: 1.52 ft at 9:36AM Dec 12, 2017Observed: 1.53 ft at 9:42AM Dec 12, 2017Observed: 1.57 ft at 9:48AM Dec 12, 2017Observed: 1.63 ft at 9:54AM Dec 12, 2017Observed: 1.63 ft at 10:00AM Dec 12, 2017Observed: 1.69 ft at 10:06AM Dec 12, 2017Observed: 1.74 ft at 10:12AM Dec 12, 2017Observed: 1.78 ft at 10:18AM Dec 12, 2017Observed: 1.8 ft at 10:24AM Dec 12, 2017Observed: 1.94 ft at 10:30AM Dec 12, 2017Observed: 1.95 ft at 10:36AM Dec 12, 2017Observed: 2.02 ft at 10:42AM Dec 12, 2017Observed: 2.11 ft at 10:48AM Dec 12, 2017Observed: 2.2 ft at 10:54AM Dec 12, 2017Observed: 2.3 ft at 11:00AM Dec 12, 2017Observed: 2.38 ft at 11:06AM Dec 12, 2017Observed: 2.46 ft at 11:12AM Dec 12, 2017Observed: 2.58 ft at 11:18AM Dec 12, 2017Observed: 2.67 ft at 11:24AM Dec 12, 2017Observed: 2.76 ft at 11:30AM Dec 12, 2017Observed: 2.85 ft at 11:36AM Dec 12, 2017Observed: 2.96 ft at 11:42AM Dec 12, 2017Observed: 2.99 ft at 11:48AM Dec 12, 2017Observed: 3.1 ft at 11:54AM Dec 12, 2017Observed: 3.18 ft at 12:00PM Dec 12, 2017Observed: 3.24 ft at 12:06PM Dec 12, 2017Observed: 3.33 ft at 12:12PM Dec 12, 2017Observed: 3.43 ft at 12:18PM Dec 12, 2017Observed: 3.47 ft at 12:24PM Dec 12, 2017Observed: 3.57 ft at 12:30PM Dec 12, 2017Observed: 3.66 ft at 12:36PM Dec 12, 2017Observed: 3.72 ft at 12:42PM Dec 12, 2017Observed: 3.79 ft at 12:48PM Dec 12, 2017Observed: 3.83 ft at 12:54PM Dec 12, 2017Observed: 3.9 ft at 1:00PM Dec 12, 2017Observed: 3.96 ft at 1:06PM Dec 12, 2017Observed: 3.99 ft at 1:12PM Dec 12, 2017Observed: 4.05 ft at 1:18PM Dec 12, 2017Observed: 4.11 ft at 1:24PM Dec 12, 2017Observed: 4.17 ft at 1:30PM Dec 12, 2017Observed: 4.26 ft at 1:36PM Dec 12, 2017Observed: 4.29 ft at 1:42PM Dec 12, 2017Observed: 4.37 ft at 1:48PM Dec 12, 2017Observed: 4.43 ft at 1:54PM Dec 12, 2017Observed: 4.47 ft at 2:00PM Dec 12, 2017Observed: 4.49 ft at 2:06PM Dec 12, 2017Observed: 4.51 ft at 2:12PM Dec 12, 2017Observed: 4.5 ft at 2:18PM Dec 12, 2017Observed: 4.55 ft at 2:24PM Dec 12, 2017Observed: 4.59 ft at 2:30PM Dec 12, 2017Observed: 4.59 ft at 2:36PM Dec 12, 2017Observed: 4.63 ft at 2:42PM Dec 12, 2017Observed: 4.65 ft at 2:48PM Dec 12, 2017Observed: 4.7 ft at 2:54PM Dec 12, 2017Observed: 4.74 ft at 3:00PM Dec 12, 2017Observed: 4.76 ft at 3:06PM Dec 12, 2017Observed: 4.79 ft at 3:12PM Dec 12, 2017Observed: 4.83 ft at 3:18PM Dec 12, 2017Observed: 4.83 ft at 3:24PM Dec 12, 2017Observed: 4.86 ft at 3:30PM Dec 12, 2017Observed: 4.81 ft at 3:36PM Dec 12, 2017Observed: 4.8 ft at 3:42PM Dec 12, 2017Observed: 4.82 ft at 3:48PM Dec 12, 2017Observed: 4.83 ft at 3:54PM Dec 12, 2017Observed: 4.81 ft at 4:00PM Dec 12, 2017Observed: 4.79 ft at 4:06PM Dec 12, 2017Observed: 4.79 ft at 4:12PM Dec 12, 2017Observed: 4.79 ft at 4:18PM Dec 12, 2017Observed: 4.75 ft at 4:24PM Dec 12, 2017Observed: 4.71 ft at 4:30PM Dec 12, 2017Observed: 4.63 ft at 4:36PM Dec 12, 2017Observed: 4.58 ft at 4:42PM Dec 12, 2017Observed: 4.51 ft at 4:48PM Dec 12, 2017Observed: 4.45 ft at 4:54PM Dec 12, 2017Observed: 4.37 ft at 5:00PM Dec 12, 2017Observed: 4.34 ft at 5:06PM Dec 12, 2017Observed: 4.26 ft at 5:12PM Dec 12, 2017Observed: 4.23 ft at 5:18PM Dec 12, 2017Observed: 4.18 ft at 5:24PM Dec 12, 2017Observed: 4.14 ft at 5:30PM Dec 12, 2017Observed: 4.05 ft at 5:36PM Dec 12, 2017Observed: 3.92 ft at 5:42PM Dec 12, 2017Observed: 3.87 ft at 5:48PM Dec 12, 2017Observed: 3.76 ft at 5:54PM Dec 12, 2017Observed: 3.61 ft at 6:00PM Dec 12, 2017Observed: 3.52 ft at 6:06PM Dec 12, 2017Observed: 3.46 ft at 6:12PM Dec 12, 2017Observed: 3.36 ft at 6:18PM Dec 12, 2017Observed: 3.23 ft at 6:24PM Dec 12, 2017Observed: 3.2 ft at 6:30PM Dec 12, 2017Observed: 3.14 ft at 6:36PM Dec 12, 2017Observed: 3.06 ft at 6:42PM Dec 12, 2017Observed: 2.81 ft at 7:00PM Dec 12, 2017Observed: 2.72 ft at 7:06PM Dec 12, 2017Observed: 2.61 ft at 7:12PM Dec 12, 2017Observed: 2.5 ft at 7:18PM Dec 12, 2017Observed: 2.44 ft at 7:24PM Dec 12, 2017Observed: 2.33 ft at 7:30PM Dec 12, 2017Observed: 2.22 ft at 7:36PM Dec 12, 2017Observed: 2.12 ft at 7:42PM Dec 12, 2017Observed: 2.04 ft at 7:48PM Dec 12, 2017Observed: 1.89 ft at 7:54PM Dec 12, 2017Observed: 1.78 ft at 8:00PM Dec 12, 2017Observed: 1.69 ft at 8:06PM Dec 12, 2017Observed: 1.54 ft at 8:12PM Dec 12, 2017Observed: 1.35 ft at 8:18PM Dec 12, 2017Observed: 1.27 ft at 8:24PM Dec 12, 2017Observed: 1.11 ft at 8:30PM Dec 12, 2017Observed: 0.96 ft at 8:36PM Dec 12, 2017Observed: 0.85 ft at 8:42PM Dec 12, 2017Observed: 0.75 ft at 8:48PM Dec 12, 2017Observed: 0.69 ft at 8:54PM Dec 12, 2017Observed: 0.54 ft at 9:00PM Dec 12, 2017Observed: 0.47 ft at 9:06PM Dec 12, 2017Observed: 0.4 ft at 9:12PM Dec 12, 2017Observed: 0.31 ft at 9:18PM Dec 12, 2017Observed: 0.24 ft at 9:24PM Dec 12, 2017Observed: 0.16 ft at 9:30PM Dec 12, 2017Observed: 0.12 ft at 9:36PM Dec 12, 2017Forecast: 0.4 ft 11:00PM Dec 12, 2017Forecast: 1.3 ft 12:00AM Dec 13, 2017Forecast: 2.6 ft 1:00AM Dec 13, 2017Forecast: 3.7 ft 2:00AM Dec 13, 2017Forecast: 4.6 ft 3:00AM Dec 13, 2017Forecast: 4.7 ft 4:00AM Dec 13, 2017Forecast: 4.1 ft 5:00AM Dec 13, 2017Forecast: 3.1 ft 6:00AM Dec 13, 2017Forecast: 2.1 ft 7:00AM Dec 13, 2017Forecast: 1.1 ft 8:00AM Dec 13, 2017Forecast: -0.1 ft 9:00AM Dec 13, 2017Forecast: -1 ft 10:00AM Dec 13, 2017Forecast: -1.2 ft 11:00AM Dec 13, 2017Forecast: -0.8 ft 12:00PM Dec 13, 2017Forecast: 0 ft 1:00PM Dec 13, 2017Forecast: 1.1 ft 2:00PM Dec 13, 2017Forecast: 2 ft 3:00PM Dec 13, 2017Forecast: 2.5 ft 4:00PM Dec 13, 2017Forecast: 2.4 ft 5:00PM Dec 13, 2017Forecast: 1.8 ft 6:00PM Dec 13, 2017Forecast: 1 ft 7:00PM Dec 13, 2017Forecast: 0.2 ft 8:00PM Dec 13, 2017Forecast: -0.7 ft 9:00PM Dec 13, 2017Forecast: -1.5 ft 10:00PM Dec 13, 2017Forecast: -1.8 ft 11:00PM Dec 13, 2017Forecast: -1.1 ft 12:00AM Dec 14, 2017Forecast: 0.1 ft 1:00AM Dec 14, 2017Forecast: 1.6 ft 2:00AM Dec 14, 2017Forecast: 2.9 ft 3:00AM Dec 14, 2017Forecast: 3.9 ft 4:00AM Dec 14, 2017Forecast: 4.1 ft 5:00AM Dec 14, 2017Forecast: 3.8 ft 6:00AM Dec 14, 2017Forecast: 3.1 ft 7:00AM Dec 14, 2017Forecast: 2.1 ft 8:00AM Dec 14, 2017Forecast: 1 ft 9:00AM Dec 14, 2017Forecast: 0 ft 10:00AM Dec 14, 2017Forecast: -0.6 ft 11:00AM Dec 14, 2017Forecast: -0.5 ft 12:00PM Dec 14, 2017Forecast: 0.2 ft 1:00PM Dec 14, 2017Forecast: 1.3 ft 2:00PM Dec 14, 2017Forecast: 2.4 ft 3:00PM Dec 14, 2017Forecast: 3.2 ft 4:00PM Dec 14, 2017Forecast: 3.5 ft 5:00PM Dec 14, 2017Forecast: 3.2 ft 6:00PM Dec 14, 2017Forecast: 2.5 ft 7:00PM Dec 14, 2017Forecast: 1.6 ft 8:00PM Dec 14, 2017Forecast: 0.6 ft 9:00PM Dec 14, 2017Forecast: -0.3 ft 10:00PM Dec 14, 2017Forecast: -0.8 ft 11:00PM Dec 14, 2017Forecast: -0.6 ft 12:00AM Dec 15, 2017Forecast: 0.2 ft 1:00AM Dec 15, 2017Forecast: 1.3 ft 2:00AM Dec 15, 2017Forecast: 2.5 ft 3:00AM Dec 15, 2017Forecast: 3.8 ft 4:00AM Dec 15, 2017Forecast: 4.6 ft 5:00AM Dec 15, 2017Highest Forecast: 4.8 ft 6:00AM Dec 15, 2017Forecast: 4.2 ft 7:00AM Dec 15, 2017Forecast: 3.4 ft 8:00AM Dec 15, 2017Forecast: 2.3 ft 9:00AM Dec 15, 2017Forecast: 1.1 ft 10:00AM Dec 15, 2017Forecast: 0.2 ft 11:00AM Dec 15, 2017Forecast: -0.1 ft 12:00PM Dec 15, 2017Forecast: 0.3 ft 1:00PM Dec 15, 2017Forecast: 1.2 ft 2:00PM Dec 15, 2017Forecast: 2.3 ft 3:00PM Dec 15, 2017National Ocean and Coastal AgencySDHN4(plotting HMIRG) Graph Created (10:02PM Dec 12, 2017)ObservedForecast (issued 4:34PM Dec 12)Latest observed value: 0.12 ft at 9:36 PM EST 12-Dec-2017. Flood Stage is 6.7 ft
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Tabular Data (UTC)
Tabular Data (EST)
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.

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

NOTE: Forecasts for the New Jersey Atlantic Coast at Sandy Hook are issued routinely year-round.

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

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Flood Categories (in feet)
Major Flood Stage: 8.7
Moderate Flood Stage: 7.7
Flood Stage: 6.7
Action Stage: 0
Low Stage (in feet): -2

Historic Crests
(1) 14.40 ft on 10/29/2012
(2) 10.08 ft on 12/11/1992
(3) 10.08 ft on 09/12/1960
(4) 9.76 ft on 08/28/2011
(5) 9.69 ft on 11/07/1953
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 7.69 ft on 05/25/2017
(2) 7.87 ft on 03/14/2017
(3) 7.87 ft on 01/24/2017
(4) 8.21 ft on 02/08/2016
(5) 7.86 ft on 01/23/2016
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -4.71 ft on 02/02/1976
(2) -4.40 ft on 01/10/1978
(3) -4.32 ft on 12/31/1962
(4) -4.21 ft on 01/24/1936
(5) -4.12 ft on 01/06/1959
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
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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
14.4 The level reached on October 29, 2012 during Post Tropical Cyclone Sandy. This is an estimated value. The tide gauge failed at 13.23 feet MLLW about an hour before the actual high water level occurred. A USGS high water mark about 1,500 feet away from the gauge was used to reconstruct the crest.
10.08 The level reached during Hurricane Donna on September 12, 1960 and during the northeaster on December 11, 1992.
9.76 The level reached during Hurricane Irene on August 28, 2011.
9.69 The level reached on November 7, 1953.
9.39 The level reached during the hurricane of September 14, 1944 and on March 6, 1962.
9.03 The level reached on March 13, 2010.
8.99 The level reached on November 25, 1950.
8.89 The level reached on January 23, 1966.
8.81 The level reached on November 12, 1968.
8.7 MAJOR FLOODING. At this level, flooding starts to become severe enough to begin causing structural damage along with widespread flooding of roadways in the coastal communities of Monmouth County and at locations in Middlesex County that are along tidal waterways. Vulnerable homes and businesses may be severely damaged or destroyed as water levels rise further above this threshold. Numerous roads become impassable and some neighborhoods may be isolated.
7.7 MODERATE FLOODING. At this level, widespread flooding of roadways begins due to high water and/or wave action with many roads becoming impassable in the coastal communities of Monmouth County and at locations in Middlesex County that are along tidal waterways. 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.
7.5 Flooding begins along sections of NJ Route 35 and NJ Route 36 in Aberdeen, Keyport, Hazlet and Middletown Township as water backs up into tidal streams in the communities. Flooding begins along the access road to the Gateway National Recreation Area's Sandy Hook Unit. Flooding reaches the intersection of Ocean Avenue (NJ Route 36) and River Street in Sea Bright as well as the 1400 block of Ocean Avenue (NJ Route 36).
7.3 Flooding begins on Ocean Avenue (NJ Route 36) in Sea Bright around the base of the Shrewsbury River Bridge (Monmouth County Route 520). Flooding begins around the bridge between Neptune City and Shark River Hills (Neptune Township). In Middlesex County, flooding begins along NJ Route 35 in Laurence Harbor, along North Rosewell Avenue and around Waterfront Park in South Amboy, around Victory Plaza in Sayreville (US Route 9 and NJ Route 35), along the South River, in Old Bridge Township and in Perth Amboy.
7 COASTAL FLOOD ADVISORY LEVEL.
6.9 Flooding begins in Aberdeen, Keyport (along West Front Street), Union Beach, Keansburg, Middletown Township and Highlands. Flooding begins in Rumson, Little Silver, Oceanport, Asbury Park, Ocean Grove, Neptune Township, Bradley Beach, Avon, Belmar, Spring Lake, Sea Girt and Brielle.
6.7 MINOR FLOODING. Flooding begins in Sea Bright, Monmouth Beach, Long Branch and Manasquan.
About This Location Collapse

Latitude: 40.471667° N, Longitude: 74.005556° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 6.7 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 -2.82 3.88 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 -2.41 1.47 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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Page last modified: 21-Dec-2016 10:38 PM
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