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Hydrograph River at a Glance Download
Tide Station at Charleston Harbor Tide Height (ft)Observed: 4.21 ft at 5:36PM Nov 17, 2014Observed: 4.14 ft at 5:42PM Nov 17, 2014Observed: 4.08 ft at 5:48PM Nov 17, 2014Observed: 4.09 ft at 5:54PM Nov 17, 2014Observed: 3.8 ft at 6:06PM Nov 17, 2014Observed: 3.65 ft at 6:12PM Nov 17, 2014Observed: 3.57 ft at 6:18PM Nov 17, 2014Observed: 3.47 ft at 6:24PM Nov 17, 2014Observed: 3.33 ft at 6:30PM Nov 17, 2014Observed: 3.22 ft at 6:36PM Nov 17, 2014Observed: 3.12 ft at 6:42PM Nov 17, 2014Observed: 2.75 ft at 7:00PM Nov 17, 2014Observed: 2.67 ft at 7:06PM Nov 17, 2014Observed: 2.6 ft at 7:12PM Nov 17, 2014Observed: 2.51 ft at 7:18PM Nov 17, 2014Observed: 2.41 ft at 7:24PM Nov 17, 2014Observed: 2.37 ft at 7:30PM Nov 17, 2014Observed: 2.32 ft at 7:36PM Nov 17, 2014Observed: 2.29 ft at 7:42PM Nov 17, 2014Observed: 2.25 ft at 7:48PM Nov 17, 2014Observed: 2.17 ft at 7:54PM Nov 17, 2014Observed: 2.04 ft at 8:00PM Nov 17, 2014Observed: 1.93 ft at 8:06PM Nov 17, 2014Observed: 1.86 ft at 8:12PM Nov 17, 2014Observed: 1.78 ft at 8:18PM Nov 17, 2014Observed: 1.69 ft at 8:24PM Nov 17, 2014Observed: 1.58 ft at 8:30PM Nov 17, 2014Observed: 1.45 ft at 8:36PM Nov 17, 2014Observed: 1.31 ft at 8:42PM Nov 17, 2014Observed: 1.19 ft at 8:48PM Nov 17, 2014Observed: 1.08 ft at 8:54PM Nov 17, 2014Observed: 1 ft at 9:00PM Nov 17, 2014Observed: 0.92 ft at 9:06PM Nov 17, 2014Observed: 0.85 ft at 9:12PM Nov 17, 2014Observed: 0.79 ft at 9:18PM Nov 17, 2014Observed: 0.75 ft at 9:24PM Nov 17, 2014Observed: 0.68 ft at 9:30PM Nov 17, 2014Observed: 0.61 ft at 9:36PM Nov 17, 2014Observed: 0.53 ft at 9:42PM Nov 17, 2014Observed: 0.45 ft at 9:48PM Nov 17, 2014Observed: 0.36 ft at 9:54PM Nov 17, 2014Observed: 0.31 ft at 10:00PM Nov 17, 2014Observed: 0.28 ft at 10:06PM Nov 17, 2014Observed: 0.25 ft at 10:12PM Nov 17, 2014Observed: 0.21 ft at 10:18PM Nov 17, 2014Observed: 0.18 ft at 10:24PM Nov 17, 2014Observed: 0.17 ft at 10:30PM Nov 17, 2014Observed: 0.16 ft at 10:36PM Nov 17, 2014Observed: 0.16 ft at 10:42PM Nov 17, 2014Observed: 0.16 ft at 10:48PM Nov 17, 2014Observed: 0.16 ft at 10:54PM Nov 17, 2014Observed: 0.12 ft at 11:00PM Nov 17, 2014Observed: -0.04 ft at 11:06PM Nov 17, 2014Observed: 0.06 ft at 11:12PM Nov 17, 2014Observed: 0.06 ft at 11:18PM Nov 17, 2014Observed: 0.07 ft at 11:24PM Nov 17, 2014Observed: 0.07 ft at 11:30PM Nov 17, 2014Observed: 0.11 ft at 11:36PM Nov 17, 2014Observed: 0.2 ft at 11:42PM Nov 17, 2014Observed: 0.28 ft at 11:48PM Nov 17, 2014Observed: 0.4 ft at 11:54PM Nov 17, 2014Observed: 0.51 ft at 12:00AM Nov 18, 2014Observed: 0.55 ft at 12:06AM Nov 18, 2014Observed: 0.58 ft at 12:12AM Nov 18, 2014Observed: 0.64 ft at 12:18AM Nov 18, 2014Observed: 0.74 ft at 12:24AM Nov 18, 2014Observed: 0.82 ft at 12:30AM Nov 18, 2014Observed: 0.95 ft at 12:36AM Nov 18, 2014Observed: 1.09 ft at 12:42AM Nov 18, 2014Observed: 1.23 ft at 12:48AM Nov 18, 2014Observed: 1.35 ft at 12:54AM Nov 18, 2014Observed: 1.44 ft at 1:00AM Nov 18, 2014Observed: 1.6 ft at 1:06AM Nov 18, 2014Observed: 1.7 ft at 1:12AM Nov 18, 2014Observed: 1.83 ft at 1:18AM Nov 18, 2014Observed: 1.95 ft at 1:24AM Nov 18, 2014Observed: 2.06 ft at 1:30AM Nov 18, 2014Observed: 2.19 ft at 1:36AM Nov 18, 2014Observed: 2.34 ft at 1:42AM Nov 18, 2014Observed: 2.49 ft at 1:48AM Nov 18, 2014Observed: 2.65 ft at 1:54AM Nov 18, 2014Observed: 2.8 ft at 2:00AM Nov 18, 2014Observed: 2.94 ft at 2:06AM Nov 18, 2014Observed: 3.04 ft at 2:12AM Nov 18, 2014Observed: 3.19 ft at 2:18AM Nov 18, 2014Observed: 3.31 ft at 2:24AM Nov 18, 2014Observed: 3.41 ft at 2:30AM Nov 18, 2014Observed: 3.5 ft at 2:36AM Nov 18, 2014Observed: 3.54 ft at 2:42AM Nov 18, 2014Observed: 3.59 ft at 2:48AM Nov 18, 2014Observed: 3.62 ft at 2:54AM Nov 18, 2014Observed: 3.66 ft at 3:00AM Nov 18, 2014Observed: 3.75 ft at 3:06AM Nov 18, 2014Observed: 3.86 ft at 3:12AM Nov 18, 2014Observed: 3.96 ft at 3:18AM Nov 18, 2014Observed: 4.02 ft at 3:24AM Nov 18, 2014Observed: 4.06 ft at 3:30AM Nov 18, 2014Observed: 4.11 ft at 3:36AM Nov 18, 2014Observed: 4.14 ft at 3:42AM Nov 18, 2014Observed: 4.21 ft at 3:48AM Nov 18, 2014Observed: 4.25 ft at 3:54AM Nov 18, 2014Observed: 4.26 ft at 4:00AM Nov 18, 2014Observed: 4.26 ft at 4:06AM Nov 18, 2014Observed: 4.29 ft at 4:12AM Nov 18, 2014Observed: 4.33 ft at 4:18AM Nov 18, 2014Observed: 4.37 ft at 4:24AM Nov 18, 2014Observed: 4.39 ft at 4:30AM Nov 18, 2014Observed: 4.38 ft at 4:36AM Nov 18, 2014Observed: 4.39 ft at 4:42AM Nov 18, 2014Observed: 4.41 ft at 4:48AM Nov 18, 2014Observed: 4.45 ft at 4:54AM Nov 18, 2014Observed: 4.4 ft at 5:00AM Nov 18, 2014Observed: 4.31 ft at 5:06AM Nov 18, 2014Observed: 4.27 ft at 5:12AM Nov 18, 2014Observed: 4.24 ft at 5:18AM Nov 18, 2014Observed: 4.25 ft at 5:24AM Nov 18, 2014Observed: 4.07 ft at 5:30AM Nov 18, 2014Observed: 4.09 ft at 5:36AM Nov 18, 2014Observed: 4.03 ft at 5:42AM Nov 18, 2014Observed: 3.97 ft at 5:48AM Nov 18, 2014Observed: 3.95 ft at 5:54AM Nov 18, 2014Observed: 3.88 ft at 6:00AM Nov 18, 2014Observed: 3.92 ft at 6:06AM Nov 18, 2014Observed: 3.85 ft at 6:12AM Nov 18, 2014Observed: 3.83 ft at 6:18AM Nov 18, 2014Observed: 3.78 ft at 6:24AM Nov 18, 2014Observed: 3.7 ft at 6:30AM Nov 18, 2014Observed: 3.65 ft at 6:36AM Nov 18, 2014Observed: 3.57 ft at 6:42AM Nov 18, 2014Observed: 3.47 ft at 6:48AM Nov 18, 2014Observed: 3.38 ft at 6:54AM Nov 18, 2014Observed: 3.29 ft at 7:00AM Nov 18, 2014Observed: 3.21 ft at 7:06AM Nov 18, 2014Observed: 3.12 ft at 7:12AM Nov 18, 2014Observed: 3 ft at 7:18AM Nov 18, 2014Observed: 2.88 ft at 7:24AM Nov 18, 2014Observed: 2.77 ft at 7:30AM Nov 18, 2014Observed: 2.65 ft at 7:36AM Nov 18, 2014Observed: 2.54 ft at 7:42AM Nov 18, 2014Observed: 2.4 ft at 7:48AM Nov 18, 2014Observed: 2.28 ft at 7:54AM Nov 18, 2014Observed: 2.15 ft at 8:00AM Nov 18, 2014Observed: 2.01 ft at 8:06AM Nov 18, 2014Observed: 1.9 ft at 8:12AM Nov 18, 2014Observed: 1.79 ft at 8:18AM Nov 18, 2014Observed: 1.69 ft at 8:24AM Nov 18, 2014Observed: 1.56 ft at 8:30AM Nov 18, 2014Observed: 1.45 ft at 8:36AM Nov 18, 2014Observed: 1.33 ft at 8:42AM Nov 18, 2014Observed: 1.21 ft at 8:48AM Nov 18, 2014Observed: 1.09 ft at 8:54AM Nov 18, 2014Observed: 0.97 ft at 9:00AM Nov 18, 2014Observed: 0.87 ft at 9:06AM Nov 18, 2014Observed: 0.76 ft at 9:12AM Nov 18, 2014Observed: 0.67 ft at 9:18AM Nov 18, 2014Observed: 0.6 ft at 9:24AM Nov 18, 2014Observed: 0.55 ft at 9:30AM Nov 18, 2014Observed: 0.52 ft at 9:36AM Nov 18, 2014Observed: 0.46 ft at 9:42AM Nov 18, 2014Observed: 0.41 ft at 9:48AM Nov 18, 2014Observed: 0.37 ft at 9:54AM Nov 18, 2014Observed: 0.34 ft at 10:00AM Nov 18, 2014Observed: 0.29 ft at 10:06AM Nov 18, 2014Observed: 0.26 ft at 10:12AM Nov 18, 2014Observed: 0.25 ft at 10:18AM Nov 18, 2014Observed: 0.26 ft at 10:24AM Nov 18, 2014Observed: 0.27 ft at 10:30AM Nov 18, 2014Observed: 0.31 ft at 10:36AM Nov 18, 2014Observed: 0.36 ft at 10:42AM Nov 18, 2014Observed: 0.29 ft at 10:48AM Nov 18, 2014Observed: 0.36 ft at 10:54AM Nov 18, 2014Observed: 0.36 ft at 11:00AM Nov 18, 2014Observed: 0.39 ft at 11:06AM Nov 18, 2014Observed: 0.4 ft at 11:12AM Nov 18, 2014Observed: 0.47 ft at 11:18AM Nov 18, 2014Observed: 0.55 ft at 11:24AM Nov 18, 2014Observed: 0.66 ft at 11:30AM Nov 18, 2014Observed: 0.73 ft at 11:36AM Nov 18, 2014Observed: 0.81 ft at 11:42AM Nov 18, 2014Observed: 0.86 ft at 11:48AM Nov 18, 2014Observed: 0.97 ft at 11:54AM Nov 18, 2014Observed: 1.08 ft at 12:00PM Nov 18, 2014Observed: 1.22 ft at 12:06PM Nov 18, 2014Observed: 1.34 ft at 12:12PM Nov 18, 2014Observed: 1.46 ft at 12:18PM Nov 18, 2014Observed: 1.6 ft at 12:24PM Nov 18, 2014Observed: 4.46 ft at 3:42PM Nov 18, 2014Observed: 4.69 ft at 4:12PM Nov 18, 2014Observed: 4.71 ft at 4:18PM Nov 18, 2014Observed: 4.71 ft at 4:24PM Nov 18, 2014Observed: 4.72 ft at 4:30PM Nov 18, 2014Observed: 4.71 ft at 4:36PM Nov 18, 2014Observed: 4.67 ft at 4:42PM Nov 18, 2014Observed: 4.66 ft at 4:48PM Nov 18, 2014Observed: 4.63 ft at 4:54PM Nov 18, 2014Observed: 4.62 ft at 5:00PM Nov 18, 2014Observed: 4.61 ft at 5:06PM Nov 18, 2014Observed: 4.59 ft at 5:12PM Nov 18, 2014Observed: 4.56 ft at 5:18PM Nov 18, 2014Observed: 4.52 ft at 5:24PM Nov 18, 2014Observed: 4.49 ft at 5:30PM Nov 18, 2014Observed: 4.43 ft at 5:36PM Nov 18, 2014Observed: 4.36 ft at 5:42PM Nov 18, 2014Observed: 4.32 ft at 5:48PM Nov 18, 2014Observed: 4.28 ft at 5:54PM Nov 18, 2014Observed: 4.15 ft at 6:06PM Nov 18, 2014Observed: 4.1 ft at 6:12PM Nov 18, 2014Observed: 4.03 ft at 6:18PM Nov 18, 2014Observed: 3.92 ft at 6:24PM Nov 18, 2014Observed: 3.8 ft at 6:30PM Nov 18, 2014Observed: 3.62 ft at 6:42PM Nov 18, 2014Observed: 3.52 ft at 6:48PM Nov 18, 2014Observed: 3.34 ft at 7:00PM Nov 18, 2014Observed: 3.22 ft at 7:06PM Nov 18, 2014Observed: 3.09 ft at 7:12PM Nov 18, 2014Observed: 2.98 ft at 7:18PM Nov 18, 2014Observed: 2.79 ft at 7:24PM Nov 18, 2014Observed: 2.69 ft at 7:30PM Nov 18, 2014Observed: 2.61 ft at 7:36PM Nov 18, 2014Observed: 2.47 ft at 7:42PM Nov 18, 2014Observed: 2.34 ft at 7:48PM Nov 18, 2014Observed: 2.2 ft at 7:54PM Nov 18, 2014Observed: 2.1 ft at 8:00PM Nov 18, 2014Observed: 1.97 ft at 8:06PM Nov 18, 2014Observed: 1.87 ft at 8:12PM Nov 18, 2014Observed: 1.77 ft at 8:18PM Nov 18, 2014Observed: 1.66 ft at 8:24PM Nov 18, 2014Observed: 1.53 ft at 8:30PM Nov 18, 2014Observed: 1.4 ft at 8:36PM Nov 18, 2014Observed: 1.33 ft at 8:42PM Nov 18, 2014Observed: 1.24 ft at 8:48PM Nov 18, 2014Observed: 1.17 ft at 8:54PM Nov 18, 2014Observed: 1.08 ft at 9:00PM Nov 18, 2014Observed: 1.02 ft at 9:06PM Nov 18, 2014Observed: 0.94 ft at 9:12PM Nov 18, 2014Observed: 0.84 ft at 9:18PM Nov 18, 2014Observed: 0.78 ft at 9:24PM Nov 18, 2014Observed: 0.7 ft at 9:30PM Nov 18, 2014Observed: 0.63 ft at 9:36PM Nov 18, 2014Observed: 0.53 ft at 9:42PM Nov 18, 2014Observed: 0.54 ft at 9:48PM Nov 18, 2014Observed: 0.47 ft at 9:54PM Nov 18, 2014Observed: 0.41 ft at 10:00PM Nov 18, 2014Observed: 0.34 ft at 10:06PM Nov 18, 2014Observed: 0.32 ft at 10:12PM Nov 18, 2014Observed: 0.29 ft at 10:18PM Nov 18, 2014Observed: 0.26 ft at 10:24PM Nov 18, 2014Observed: 0.23 ft at 10:30PM Nov 18, 2014Observed: 0.23 ft at 10:36PM Nov 18, 2014Observed: 0.2 ft at 10:42PM Nov 18, 2014Observed: 0.19 ft at 10:48PM Nov 18, 2014Observed: 0.2 ft at 10:54PM Nov 18, 2014Observed: 0.23 ft at 11:00PM Nov 18, 2014Observed: 0.25 ft at 11:06PM Nov 18, 2014Observed: 0.29 ft at 11:12PM Nov 18, 2014Observed: 0.33 ft at 11:18PM Nov 18, 2014Observed: 0.37 ft at 11:24PM Nov 18, 2014Observed: 0.4 ft at 11:30PM Nov 18, 2014Observed: 0.46 ft at 11:36PM Nov 18, 2014Observed: 0.53 ft at 11:42PM Nov 18, 2014Observed: 0.6 ft at 11:48PM Nov 18, 2014Observed: 0.68 ft at 11:54PM Nov 18, 2014Observed: 0.76 ft at 12:00AM Nov 19, 2014Observed: 0.85 ft at 12:06AM Nov 19, 2014Observed: 0.94 ft at 12:12AM Nov 19, 2014Observed: 1.03 ft at 12:18AM Nov 19, 2014Observed: 1.1 ft at 12:24AM Nov 19, 2014Observed: 1.2 ft at 12:30AM Nov 19, 2014Observed: 1.28 ft at 12:36AM Nov 19, 2014Observed: 1.35 ft at 12:42AM Nov 19, 2014Observed: 1.43 ft at 12:48AM Nov 19, 2014Observed: 1.55 ft at 12:54AM Nov 19, 2014Observed: 1.65 ft at 1:00AM Nov 19, 2014Observed: 1.75 ft at 1:06AM Nov 19, 2014Observed: 1.89 ft at 1:12AM Nov 19, 2014Observed: 2.03 ft at 1:18AM Nov 19, 2014Observed: 2.16 ft at 1:24AM Nov 19, 2014Observed: 2.3 ft at 1:30AM Nov 19, 2014Observed: 2.45 ft at 1:36AM Nov 19, 2014Observed: 2.59 ft at 1:42AM Nov 19, 2014Observed: 2.71 ft at 1:48AM Nov 19, 2014Observed: 2.85 ft at 1:54AM Nov 19, 2014Observed: 2.98 ft at 2:00AM Nov 19, 2014Observed: 3.11 ft at 2:06AM Nov 19, 2014Observed: 3.24 ft at 2:12AM Nov 19, 2014Observed: 3.31 ft at 2:18AM Nov 19, 2014Observed: 3.49 ft at 2:24AM Nov 19, 2014Observed: 3.62 ft at 2:30AM Nov 19, 2014Observed: 3.74 ft at 2:36AM Nov 19, 2014Observed: 3.84 ft at 2:42AM Nov 19, 2014Observed: 3.95 ft at 2:48AM Nov 19, 2014Observed: 4.08 ft at 2:54AM Nov 19, 2014Observed: 4.14 ft at 3:00AM Nov 19, 2014Observed: 4.24 ft at 3:06AM Nov 19, 2014Observed: 4.33 ft at 3:12AM Nov 19, 2014Observed: 4.44 ft at 3:18AM Nov 19, 2014Observed: 4.55 ft at 3:24AM Nov 19, 2014Observed: 4.66 ft at 3:30AM Nov 19, 2014Observed: 4.74 ft at 3:36AM Nov 19, 2014Observed: 4.83 ft at 3:42AM Nov 19, 2014Observed: 4.9 ft at 3:48AM Nov 19, 2014Observed: 4.96 ft at 3:54AM Nov 19, 2014Observed: 5.07 ft at 4:00AM Nov 19, 2014Observed: 5.1 ft at 4:06AM Nov 19, 2014Observed: 5.16 ft at 4:12AM Nov 19, 2014Observed: 5.25 ft at 4:18AM Nov 19, 2014Observed: 5.26 ft at 4:24AM Nov 19, 2014Observed: 5.29 ft at 4:30AM Nov 19, 2014Observed: 5.31 ft at 4:36AM Nov 19, 2014Observed: 5.34 ft at 4:42AM Nov 19, 2014Observed: 5.35 ft at 4:48AM Nov 19, 2014Observed: 5.38 ft at 4:54AM Nov 19, 2014Observed: 5.41 ft at 5:00AM Nov 19, 2014Observed: 5.44 ft at 5:06AM Nov 19, 2014Observed: 5.47 ft at 5:12AM Nov 19, 2014Observed: 5.47 ft at 5:18AM Nov 19, 2014Observed: 5.47 ft at 5:24AM Nov 19, 2014Observed: 5.46 ft at 5:30AM Nov 19, 2014Observed: 5.43 ft at 5:36AM Nov 19, 2014Observed: 5.42 ft at 5:42AM Nov 19, 2014Observed: 5.4 ft at 5:48AM Nov 19, 2014Observed: 5.38 ft at 5:54AM Nov 19, 2014Observed: 5.35 ft at 6:00AM Nov 19, 2014Observed: 5.33 ft at 6:06AM Nov 19, 2014Observed: 5.31 ft at 6:12AM Nov 19, 2014Observed: 5.27 ft at 6:18AM Nov 19, 2014Observed: 5.18 ft at 6:24AM Nov 19, 2014Observed: 5.12 ft at 6:30AM Nov 19, 2014Observed: 5.07 ft at 6:36AM Nov 19, 2014Observed: 4.98 ft at 6:42AM Nov 19, 2014Observed: 4.88 ft at 6:48AM Nov 19, 2014Observed: 4.78 ft at 6:54AM Nov 19, 2014Observed: 4.69 ft at 7:00AM Nov 19, 2014Observed: 4.61 ft at 7:06AM Nov 19, 2014Observed: 4.41 ft at 7:18AM Nov 19, 2014Observed: 4.31 ft at 7:24AM Nov 19, 2014Observed: 4.22 ft at 7:30AM Nov 19, 2014Observed: 4.1 ft at 7:36AM Nov 19, 2014Observed: 4 ft at 7:42AM Nov 19, 2014Observed: 3.88 ft at 7:48AM Nov 19, 2014Observed: 3.75 ft at 7:54AM Nov 19, 2014Observed: 3.61 ft at 8:00AM Nov 19, 2014Observed: 3.48 ft at 8:06AM Nov 19, 2014Observed: 3.35 ft at 8:12AM Nov 19, 2014Observed: 3.24 ft at 8:18AM Nov 19, 2014Observed: 3.14 ft at 8:24AM Nov 19, 2014Observed: 3.02 ft at 8:30AM Nov 19, 2014Observed: 2.88 ft at 8:36AM Nov 19, 2014Observed: 2.74 ft at 8:42AM Nov 19, 2014Observed: 2.62 ft at 8:48AM Nov 19, 2014Observed: 2.49 ft at 8:54AM Nov 19, 2014Observed: 2.37 ft at 9:00AM Nov 19, 2014Observed: 2.25 ft at 9:06AM Nov 19, 2014Observed: 2.13 ft at 9:12AM Nov 19, 2014Observed: 2 ft at 9:18AM Nov 19, 2014Observed: 1.87 ft at 9:24AM Nov 19, 2014Observed: 1.77 ft at 9:30AM Nov 19, 2014Observed: 1.67 ft at 9:36AM Nov 19, 2014Observed: 1.56 ft at 9:42AM Nov 19, 2014Observed: 1.45 ft at 9:48AM Nov 19, 2014Observed: 1.36 ft at 9:54AM Nov 19, 2014Observed: 1.16 ft at 10:06AM Nov 19, 2014Observed: 1 ft at 10:18AM Nov 19, 2014Observed: 0.93 ft at 10:24AM Nov 19, 2014Observed: 0.84 ft at 10:30AM Nov 19, 2014Observed: 0.76 ft at 10:36AM Nov 19, 2014Observed: 0.7 ft at 10:42AM Nov 19, 2014Observed: 0.58 ft at 10:54AM Nov 19, 2014Observed: 0.48 ft at 11:06AM Nov 19, 2014Observed: 0.46 ft at 11:12AM Nov 19, 2014Observed: 0.45 ft at 11:18AM Nov 19, 2014Observed: 0.45 ft at 11:24AM Nov 19, 2014Observed: 0.47 ft at 11:30AM Nov 19, 2014Observed: 0.5 ft at 11:36AM Nov 19, 2014Observed: 0.53 ft at 11:42AM Nov 19, 2014Observed: 0.58 ft at 11:54AM Nov 19, 2014Observed: 0.61 ft at 12:00PM Nov 19, 2014Observed: 0.67 ft at 12:06PM Nov 19, 2014Observed: 0.73 ft at 12:12PM Nov 19, 2014Observed: 0.78 ft at 12:18PM Nov 19, 2014Observed: 0.85 ft at 12:24PM Nov 19, 2014Observed: 0.93 ft at 12:30PM Nov 19, 2014Observed: 1.03 ft at 12:36PM Nov 19, 2014Observed: 1.1 ft at 12:42PM Nov 19, 2014Observed: 1.21 ft at 12:48PM Nov 19, 2014Observed: 1.32 ft at 12:54PM Nov 19, 2014Observed: 1.42 ft at 1:00PM Nov 19, 2014Observed: 1.53 ft at 1:06PM Nov 19, 2014Observed: 1.64 ft at 1:12PM Nov 19, 2014Observed: 1.77 ft at 1:18PM Nov 19, 2014Observed: 1.9 ft at 1:24PM Nov 19, 2014Observed: 2.03 ft at 1:30PM Nov 19, 2014Observed: 2.16 ft at 1:36PM Nov 19, 2014Observed: 2.29 ft at 1:42PM Nov 19, 2014Observed: 2.44 ft at 1:48PM Nov 19, 2014Observed: 2.57 ft at 1:54PM Nov 19, 2014Observed: 2.69 ft at 2:00PM Nov 19, 2014Observed: 2.81 ft at 2:06PM Nov 19, 2014Observed: 2.92 ft at 2:12PM Nov 19, 2014Observed: 3.04 ft at 2:18PM Nov 19, 2014Observed: 3.16 ft at 2:24PM Nov 19, 2014Observed: 3.28 ft at 2:30PM Nov 19, 2014Observed: 3.42 ft at 2:36PM Nov 19, 2014Observed: 3.55 ft at 2:42PM Nov 19, 2014Observed: 3.66 ft at 2:48PM Nov 19, 2014Observed: 3.76 ft at 2:54PM Nov 19, 2014Observed: 3.85 ft at 3:00PM Nov 19, 2014Observed: 3.95 ft at 3:06PM Nov 19, 2014Observed: 4.1 ft at 3:18PM Nov 19, 2014Observed: 4.19 ft at 3:24PM Nov 19, 2014Observed: 4.28 ft at 3:30PM Nov 19, 2014Observed: 4.36 ft at 3:36PM Nov 19, 2014Observed: 4.44 ft at 3:42PM Nov 19, 2014Observed: 4.51 ft at 3:48PM Nov 19, 2014Observed: 4.59 ft at 3:54PM Nov 19, 2014Observed: 4.72 ft at 4:06PM Nov 19, 2014Observed: 4.85 ft at 4:18PM Nov 19, 2014Observed: 4.9 ft at 4:24PM Nov 19, 2014Observed: 4.94 ft at 4:30PM Nov 19, 2014Observed: 4.97 ft at 4:36PM Nov 19, 2014Observed: 5.01 ft at 4:42PM Nov 19, 2014Observed: 5.04 ft at 4:48PM Nov 19, 2014Observed: 5.07 ft at 4:54PM Nov 19, 2014Observed: 5.1 ft at 5:00PM Nov 19, 2014Observed: 5.1 ft at 5:06PM Nov 19, 2014Observed: 5.12 ft at 5:12PM Nov 19, 2014Observed: 5.13 ft at 5:18PM Nov 19, 2014Observed: 5.16 ft at 5:24PM Nov 19, 2014Observed: 5.19 ft at 5:30PM Nov 19, 2014Observed: 5.19 ft at 5:36PM Nov 19, 2014Observed: 5.21 ft at 5:42PM Nov 19, 2014Observed: 5.22 ft at 5:48PM Nov 19, 2014Observed: 5.23 ft at 5:54PM Nov 19, 2014Observed: 5.21 ft at 6:06PM Nov 19, 2014Observed: 5.18 ft at 6:12PM Nov 19, 2014Observed: 5.13 ft at 6:18PM Nov 19, 2014Observed: 5.1 ft at 6:24PM Nov 19, 2014Observed: 5.08 ft at 6:30PM Nov 19, 2014Observed: 5.03 ft at 6:36PM Nov 19, 2014Observed: 4.74 ft at 7:00PM Nov 19, 2014Observed: 4.66 ft at 7:06PM Nov 19, 2014Observed: 4.56 ft at 7:12PM Nov 19, 2014Observed: 4.48 ft at 7:18PM Nov 19, 2014Observed: 4.36 ft at 7:24PM Nov 19, 2014Observed: 4.22 ft at 7:30PM Nov 19, 2014Observed: 4.15 ft at 7:36PM Nov 19, 2014Observed: 4.04 ft at 7:42PM Nov 19, 2014Observed: 3.95 ft at 7:48PM Nov 19, 2014Observed: 3.83 ft at 7:54PM Nov 19, 2014Observed: 3.71 ft at 8:00PM Nov 19, 2014Observed: 3.61 ft at 8:06PM Nov 19, 2014Observed: 3.47 ft at 8:12PM Nov 19, 2014Observed: 3.36 ft at 8:18PM Nov 19, 2014Observed: 3.21 ft at 8:24PM Nov 19, 2014Observed: 3.09 ft at 8:30PM Nov 19, 2014Observed: 2.97 ft at 8:36PM Nov 19, 2014Observed: 2.83 ft at 8:42PM Nov 19, 2014Observed: 2.7 ft at 8:48PM Nov 19, 2014Observed: 2.57 ft at 8:54PM Nov 19, 2014Observed: 2.45 ft at 9:00PM Nov 19, 2014Observed: 2.32 ft at 9:06PM Nov 19, 2014Observed: 2.2 ft at 9:12PM Nov 19, 2014Observed: 2.08 ft at 9:18PM Nov 19, 2014Observed: 1.97 ft at 9:24PM Nov 19, 2014Observed: 1.85 ft at 9:30PM Nov 19, 2014Observed: 1.73 ft at 9:36PM Nov 19, 2014Observed: 1.62 ft at 9:42PM Nov 19, 2014Observed: 1.51 ft at 9:48PM Nov 19, 2014Observed: 1.41 ft at 9:54PM Nov 19, 2014Observed: 1.32 ft at 10:00PM Nov 19, 2014Observed: 1.22 ft at 10:06PM Nov 19, 2014Observed: 1.14 ft at 10:12PM Nov 19, 2014Observed: 1.06 ft at 10:18PM Nov 19, 2014Observed: 0.97 ft at 10:24PM Nov 19, 2014Observed: 0.9 ft at 10:30PM Nov 19, 2014Observed: 0.85 ft at 10:36PM Nov 19, 2014Observed: 0.77 ft at 10:42PM Nov 19, 2014Observed: 0.72 ft at 10:48PM Nov 19, 2014Observed: 0.67 ft at 10:54PM Nov 19, 2014Observed: 0.63 ft at 11:00PM Nov 19, 2014Observed: 0.6 ft at 11:06PM Nov 19, 2014Observed: 0.56 ft at 11:12PM Nov 19, 2014Observed: 0.54 ft at 11:18PM Nov 19, 2014Observed: 0.52 ft at 11:24PM Nov 19, 2014Observed: 0.49 ft at 11:30PM Nov 19, 2014Observed: 0.46 ft at 11:36PM Nov 19, 2014Observed: 0.44 ft at 11:42PM Nov 19, 2014Observed: 0.44 ft at 11:48PM Nov 19, 2014Observed: 0.47 ft at 11:54PM Nov 19, 2014Observed: 0.5 ft at 12:00AM Nov 20, 2014Observed: 0.51 ft at 12:06AM Nov 20, 2014Observed: 0.53 ft at 12:12AM Nov 20, 2014Observed: 0.56 ft at 12:18AM Nov 20, 2014Observed: 0.6 ft at 12:24AM Nov 20, 2014Observed: 0.65 ft at 12:30AM Nov 20, 2014Observed: 0.71 ft at 12:36AM Nov 20, 2014Observed: 0.77 ft at 12:42AM Nov 20, 2014Observed: 0.83 ft at 12:48AM Nov 20, 2014Observed: 0.91 ft at 12:54AM Nov 20, 2014Observed: 0.97 ft at 1:00AM Nov 20, 2014Observed: 1.08 ft at 1:06AM Nov 20, 2014Observed: 1.19 ft at 1:12AM Nov 20, 2014Observed: 1.31 ft at 1:18AM Nov 20, 2014Observed: 1.45 ft at 1:24AM Nov 20, 2014Observed: 1.59 ft at 1:30AM Nov 20, 2014Observed: 1.73 ft at 1:36AM Nov 20, 2014Observed: 1.86 ft at 1:42AM Nov 20, 2014Observed: 2.02 ft at 1:48AM Nov 20, 2014Observed: 2.17 ft at 1:54AM Nov 20, 2014Observed: 2.32 ft at 2:00AM Nov 20, 2014Observed: 2.46 ft at 2:06AM Nov 20, 2014Observed: 2.61 ft at 2:12AM Nov 20, 2014Observed: 2.76 ft at 2:18AM Nov 20, 2014Observed: 2.91 ft at 2:24AM Nov 20, 2014Observed: 3.05 ft at 2:30AM Nov 20, 2014Observed: 3.2 ft at 2:36AM Nov 20, 2014Observed: 3.36 ft at 2:42AM Nov 20, 2014Observed: 3.5 ft at 2:48AM Nov 20, 2014Observed: 3.63 ft at 2:54AM Nov 20, 2014Observed: 3.77 ft at 3:00AM Nov 20, 2014Observed: 3.9 ft at 3:06AM Nov 20, 2014Observed: 4.04 ft at 3:12AM Nov 20, 2014Observed: 4.17 ft at 3:18AM Nov 20, 2014Observed: 4.29 ft at 3:24AM Nov 20, 2014Observed: 4.41 ft at 3:30AM Nov 20, 2014Observed: 4.51 ft at 3:36AM Nov 20, 2014Observed: 4.61 ft at 3:42AM Nov 20, 2014Observed: 4.72 ft at 3:48AM Nov 20, 2014Observed: 4.81 ft at 3:54AM Nov 20, 2014Observed: 4.9 ft at 4:00AM Nov 20, 2014Observed: 4.98 ft at 4:06AM Nov 20, 2014Observed: 5.06 ft at 4:12AM Nov 20, 2014Observed: 5.11 ft at 4:18AM Nov 20, 2014Observed: 5.19 ft at 4:24AM Nov 20, 2014Observed: 5.25 ft at 4:30AM Nov 20, 2014Observed: 5.32 ft at 4:36AM Nov 20, 2014Observed: 5.39 ft at 4:42AM Nov 20, 2014Observed: 5.43 ft at 4:48AM Nov 20, 2014Observed: 5.47 ft at 4:54AM Nov 20, 2014Observed: 5.51 ft at 5:00AM Nov 20, 2014Observed: 5.54 ft at 5:06AM Nov 20, 2014Observed: 5.61 ft at 5:12AM Nov 20, 2014Observed: 5.63 ft at 5:18AM Nov 20, 2014Observed: 5.61 ft at 5:24AM Nov 20, 2014Observed: 5.55 ft at 5:30AM Nov 20, 2014Observed: 5.62 ft at 5:36AM Nov 20, 2014Observed: 5.61 ft at 5:42AM Nov 20, 2014Highest Observation: 5.66 ft at 5:48AM Nov 20, 2014Observed: 5.62 ft at 5:54AM Nov 20, 2014Observed: 5.65 ft at 6:00AM Nov 20, 2014Observed: 5.64 ft at 6:06AM Nov 20, 2014Observed: 5.63 ft at 6:12AM Nov 20, 2014Observed: 5.62 ft at 6:18AM Nov 20, 2014Observed: 5.57 ft at 6:24AM Nov 20, 2014Observed: 5.52 ft at 6:30AM Nov 20, 2014Observed: 5.47 ft at 6:36AM Nov 20, 2014Observed: 5.45 ft at 6:42AM Nov 20, 2014Observed: 5.39 ft at 6:48AM Nov 20, 2014Observed: 5.33 ft at 6:54AM Nov 20, 2014Observed: 5.29 ft at 7:00AM Nov 20, 2014Observed: 5.24 ft at 7:06AM Nov 20, 2014Observed: 5.18 ft at 7:12AM Nov 20, 2014Observed: 5.1 ft at 7:18AM Nov 20, 2014Observed: 5.01 ft at 7:24AM Nov 20, 2014Observed: 4.93 ft at 7:30AM Nov 20, 2014Observed: 4.83 ft at 7:36AM Nov 20, 2014Observed: 4.74 ft at 7:42AM Nov 20, 2014Observed: 4.63 ft at 7:48AM Nov 20, 2014Observed: 4.52 ft at 7:54AM Nov 20, 2014Observed: 4.42 ft at 8:00AM Nov 20, 2014Observed: 4.32 ft at 8:06AM Nov 20, 2014Observed: 4.22 ft at 8:12AM Nov 20, 2014Observed: 4.11 ft at 8:18AM Nov 20, 2014Observed: 4.02 ft at 8:24AM Nov 20, 2014Observed: 3.91 ft at 8:30AM Nov 20, 2014Observed: 3.8 ft at 8:36AM Nov 20, 2014Observed: 3.66 ft at 8:42AM Nov 20, 2014Observed: 3.52 ft at 8:48AM Nov 20, 2014Observed: 3.38 ft at 8:54AM Nov 20, 2014Observed: 3.24 ft at 9:00AM Nov 20, 2014Observed: 3.11 ft at 9:06AM Nov 20, 2014Observed: 2.98 ft at 9:12AM Nov 20, 2014Observed: 2.83 ft at 9:18AM Nov 20, 2014Observed: 2.7 ft at 9:24AM Nov 20, 2014Observed: 2.56 ft at 9:30AM Nov 20, 2014Observed: 2.41 ft at 9:36AM Nov 20, 2014Observed: 2.27 ft at 9:42AM Nov 20, 2014Observed: 2.13 ft at 9:48AM Nov 20, 2014Observed: 1.98 ft at 9:54AM Nov 20, 2014Observed: 1.85 ft at 10:00AM Nov 20, 2014Observed: 1.73 ft at 10:06AM Nov 20, 2014Observed: 1.6 ft at 10:12AM Nov 20, 2014Observed: 1.49 ft at 10:18AM Nov 20, 2014Observed: 1.38 ft at 10:24AM Nov 20, 2014Observed: 1.27 ft at 10:30AM Nov 20, 2014Observed: 1.16 ft at 10:36AM Nov 20, 2014Observed: 1.05 ft at 10:42AM Nov 20, 2014Observed: 0.85 ft at 10:54AM Nov 20, 2014Observed: 0.75 ft at 11:00AM Nov 20, 2014Observed: 0.67 ft at 11:06AM Nov 20, 2014Observed: 0.53 ft at 11:18AM Nov 20, 2014Observed: 0.47 ft at 11:24AM Nov 20, 2014Observed: 0.4 ft at 11:30AM Nov 20, 2014Observed: 0.35 ft at 11:36AM Nov 20, 2014Observed: 0.3 ft at 11:42AM Nov 20, 2014Observed: 0.25 ft at 11:48AM Nov 20, 2014Observed: 0.2 ft at 11:54AM Nov 20, 2014Observed: 0.17 ft at 12:00PM Nov 20, 2014Observed: 0.16 ft at 12:06PM Nov 20, 2014Observed: 0.15 ft at 12:12PM Nov 20, 2014Observed: 0.15 ft at 12:18PM Nov 20, 2014Observed: 0.16 ft at 12:24PM Nov 20, 2014Observed: 0.17 ft at 12:30PM Nov 20, 2014Observed: 0.19 ft at 12:36PM Nov 20, 2014Observed: 0.24 ft at 12:42PM Nov 20, 2014Observed: 0.26 ft at 12:48PM Nov 20, 2014Observed: 0.36 ft at 12:54PM Nov 20, 2014Observed: 0.43 ft at 1:00PM Nov 20, 2014Observed: 0.53 ft at 1:06PM Nov 20, 2014Observed: 0.6 ft at 1:12PM Nov 20, 2014Observed: 0.72 ft at 1:18PM Nov 20, 2014Observed: 0.82 ft at 1:24PM Nov 20, 2014Observed: 0.92 ft at 1:30PM Nov 20, 2014Observed: 0.95 ft at 1:36PM Nov 20, 2014Observed: 1.13 ft at 1:42PM Nov 20, 2014Observed: 1.23 ft at 1:48PM Nov 20, 2014Observed: 1.33 ft at 1:54PM Nov 20, 2014Observed: 1.44 ft at 2:00PM Nov 20, 2014Observed: 1.56 ft at 2:06PM Nov 20, 2014Observed: 1.7 ft at 2:12PM Nov 20, 2014Observed: 1.81 ft at 2:18PM Nov 20, 2014Observed: 1.9 ft at 2:24PM Nov 20, 2014Observed: 2.05 ft at 2:30PM Nov 20, 2014Observed: 2.19 ft at 2:36PM Nov 20, 2014Observed: 2.3 ft at 2:42PM Nov 20, 2014Observed: 2.45 ft at 2:48PM Nov 20, 2014Observed: 2.57 ft at 2:54PM Nov 20, 2014Observed: 2.68 ft at 3:00PM Nov 20, 2014Observed: 2.83 ft at 3:06PM Nov 20, 2014Observed: 2.93 ft at 3:12PM Nov 20, 2014Observed: 3.04 ft at 3:18PM Nov 20, 2014Observed: 3.14 ft at 3:24PM Nov 20, 2014Observed: 3.26 ft at 3:30PM Nov 20, 2014Observed: 3.38 ft at 3:36PM Nov 20, 2014Observed: 3.51 ft at 3:42PM Nov 20, 2014Observed: 3.64 ft at 3:48PM Nov 20, 2014Observed: 3.74 ft at 3:54PM Nov 20, 2014Observed: 3.84 ft at 4:00PM Nov 20, 2014Observed: 3.93 ft at 4:06PM Nov 20, 2014Observed: 4.03 ft at 4:12PM Nov 20, 2014Observed: 4.12 ft at 4:18PM Nov 20, 2014Observed: 4.2 ft at 4:24PM Nov 20, 2014Observed: 4.28 ft at 4:30PM Nov 20, 2014Observed: 4.35 ft at 4:36PM Nov 20, 2014Observed: 4.42 ft at 4:42PM Nov 20, 2014Observed: 4.48 ft at 4:48PM Nov 20, 2014Observed: 4.54 ft at 4:54PM Nov 20, 2014Observed: 4.61 ft at 5:00PM Nov 20, 2014Observed: 4.68 ft at 5:06PM Nov 20, 2014Forecast: 5.36 ft 6:00PM Nov 20, 2014Forecast: 5.13 ft 7:00PM Nov 20, 2014Forecast: 4.33 ft 8:00PM Nov 20, 2014Forecast: 3.1 ft 9:00PM Nov 20, 2014Forecast: 1.76 ft 10:00PM Nov 20, 2014Forecast: 0.67 ft 11:00PM Nov 20, 2014Forecast: 0.11 ft 12:00AM Nov 21, 2014Forecast: 0.31 ft 1:00AM Nov 21, 2014Forecast: 1.28 ft 2:00AM Nov 21, 2014Forecast: 2.73 ft 3:00AM Nov 21, 2014Forecast: 4.22 ft 4:00AM Nov 21, 2014Forecast: 5.38 ft 5:00AM Nov 21, 2014Forecast: 6.05 ft 6:00AM Nov 21, 2014Forecast: 6.16 ft 7:00AM Nov 21, 2014Forecast: 5.68 ft 8:00AM Nov 21, 2014Forecast: 4.61 ft 9:00AM Nov 21, 2014Forecast: 3.15 ft 10:00AM Nov 21, 2014Forecast: 1.68 ft 11:00AM Nov 21, 2014Forecast: 0.57 ft 12:00PM Nov 21, 2014Forecast: 0.16 ft 1:00PM Nov 21, 2014Forecast: 0.62 ft 2:00PM Nov 21, 2014Forecast: 1.79 ft 3:00PM Nov 21, 2014Forecast: 3.24 ft 4:00PM Nov 21, 2014Forecast: 4.48 ft 5:00PM Nov 21, 2014Forecast: 5.23 ft 6:00PM Nov 21, 2014Forecast: 5.41 ft 7:00PM Nov 21, 2014Forecast: 5.01 ft 8:00PM Nov 21, 2014Forecast: 4.05 ft 9:00PM Nov 21, 2014Forecast: 2.7 ft 10:00PM Nov 21, 2014Forecast: 1.33 ft 11:00PM Nov 21, 2014Forecast: 0.29 ft 12:00AM Nov 22, 2014Forecast: -0.09 ft 1:00AM Nov 22, 2014Forecast: 0.36 ft 2:00AM Nov 22, 2014Forecast: 1.58 ft 3:00AM Nov 22, 2014Forecast: 3.19 ft 4:00AM Nov 22, 2014Forecast: 4.7 ft 5:00AM Nov 22, 2014Forecast: 5.77 ft 6:00AM Nov 22, 2014Forecast: 6.29 ft 7:00AM Nov 22, 2014Forecast: 6.24 ft 8:00AM Nov 22, 2014Forecast: 5.57 ft 9:00AM Nov 22, 2014Forecast: 4.32 ft 10:00AM Nov 22, 2014Forecast: 2.76 ft 11:00AM Nov 22, 2014Forecast: 1.26 ft 12:00PM Nov 22, 2014Forecast: 0.26 ft 1:00PM Nov 22, 2014Forecast: 0.05 ft 2:00PM Nov 22, 2014Forecast: 0.74 ft 3:00PM Nov 22, 2014Forecast: 2.1 ft 4:00PM Nov 22, 2014Forecast: 3.6 ft 5:00PM Nov 22, 2014Forecast: 4.76 ft 6:00PM Nov 22, 2014Forecast: 5.37 ft 7:00PM Nov 22, 2014Forecast: 5.38 ft 8:00PM Nov 22, 2014Forecast: 4.81 ft 9:00PM Nov 22, 2014Forecast: 3.71 ft 10:00PM Nov 22, 2014Forecast: 2.29 ft 11:00PM Nov 22, 2014Forecast: 0.92 ft 12:00AM Nov 23, 2014Forecast: 0 ft 1:00AM Nov 23, 2014Forecast: -0.17 ft 2:00AM Nov 23, 2014Forecast: 0.54 ft 3:00AM Nov 23, 2014Forecast: 1.96 ft 4:00AM Nov 23, 2014Forecast: 3.66 ft 5:00AM Nov 23, 2014Forecast: 5.13 ft 6:00AM Nov 23, 2014Forecast: 6.07 ft 7:00AM Nov 23, 2014Highest Forecast: 6.42 ft 8:00AM Nov 23, 2014Forecast: 6.2 ft 9:00AM Nov 23, 2014Forecast: 5.35 ft 10:00AM Nov 23, 2014Forecast: 3.97 ft 11:00AM Nov 23, 2014Forecast: 2.35 ft 12:00PM Nov 23, 2014Forecast: 0.9 ft 1:00PM Nov 23, 2014Forecast: 0.04 ft 2:00PM Nov 23, 2014Forecast: 0.06 ft 3:00PM Nov 23, 2014Forecast: 0.97 ft 4:00PM Nov 23, 2014Forecast: 2.45 ft 5:00PM Nov 23, 2014NOAA National Ocean ServiceCHTS1(plotting HMIRG) Graph Created (5:30PM Nov 20, 2014)ObservedForecast (issued 7:00PM Nov 19)Latest observed value: 4.68 ft at 5:06 PM EST 20-Nov-2014. Flood Stage is 7 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading affected by ocean tides.

NOTE: Tide forecasts include only the astronomical forecast. Storm surge and wind affects may create conditions very different than this forecast. Please check your local Weather Forecast Office for storm-related departures.

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

NOTE: Forecasts for the Tide Station at Charleston Harbor are issued routinely year-round.

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Flood Categories (in feet)
Major Flood Stage: 8
Moderate Flood Stage: 7.5
Flood Stage: 7
Action Stage: 6.5
Low Stage (in feet): 0

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
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.
About This Location Collapse

Latitude: 32.781667° N, Longitude: 79.925000° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 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 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
Additional Information Collapse
Gage referenced to Mean Lower Low Water (MLLW). To convert to Mean Sea Level (MSL), subtract 2.95 ft. Click here to access the astronomical tide predictions for Charleston Harbor. These predictions do not incorporate effects such as wind which can increase values by as much as 2 ft during non-tropical events.
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Hydrologic Resources Additional Resources
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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
Charleston Weather Forecast Office
5777 South Aviation Avenue
Charleston, SC 29406-6162
(843) 744-0303
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Page last modified: 20-Nov-2014 2:55 AM
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