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Hydrograph River at a Glance Download
Savannah River at Garden City (IN MLLW) Stage (ft)Observed: 3.65 ft at 3:00PM May 18, 2022Observed: 3.08 ft at 3:15PM May 18, 2022Observed: 2.57 ft at 3:30PM May 18, 2022Observed: 2.11 ft at 3:45PM May 18, 2022Observed: 1.61 ft at 4:00PM May 18, 2022Observed: 1.18 ft at 4:15PM May 18, 2022Observed: 0.81 ft at 4:30PM May 18, 2022Observed: 0.44 ft at 4:45PM May 18, 2022Observed: 0.18 ft at 5:00PM May 18, 2022Observed: -0.02 ft at 5:15PM May 18, 2022Observed: -0.11 ft at 5:30PM May 18, 2022Observed: -0.1 ft at 5:45PM May 18, 2022Observed: 0.14 ft at 6:00PM May 18, 2022Observed: 0.53 ft at 6:15PM May 18, 2022Observed: 1.06 ft at 6:30PM May 18, 2022Observed: 1.68 ft at 6:45PM May 18, 2022Observed: 2.35 ft at 7:00PM May 18, 2022Observed: 2.97 ft at 7:15PM May 18, 2022Observed: 3.8 ft at 7:30PM May 18, 2022Observed: 4.36 ft at 7:45PM May 18, 2022Observed: 5.06 ft at 8:00PM May 18, 2022Observed: 5.92 ft at 8:15PM May 18, 2022Observed: 6.58 ft at 8:30PM May 18, 2022Observed: 7.24 ft at 8:45PM May 18, 2022Observed: 7.88 ft at 9:00PM May 18, 2022Observed: 8.46 ft at 9:15PM May 18, 2022Observed: 8.78 ft at 9:30PM May 18, 2022Observed: 9.12 ft at 9:45PM May 18, 2022Observed: 9.35 ft at 10:00PM May 18, 2022Observed: 9.51 ft at 10:15PM May 18, 2022Observed: 9.71 ft at 10:30PM May 18, 2022Observed: 9.86 ft at 10:45PM May 18, 2022Observed: 10.05 ft at 11:00PM May 18, 2022Observed: 10.18 ft at 11:15PM May 18, 2022Observed: 10.23 ft at 11:30PM May 18, 2022Observed: 10.35 ft at 11:45PM May 18, 2022Observed: 10.32 ft at 12:00AM May 19, 2022Highest Observation: 10.37 ft at 12:15AM May 19, 2022Observed: 10.19 ft at 12:30AM May 19, 2022Observed: 10.15 ft at 12:45AM May 19, 2022Observed: 9.96 ft at 1:00AM May 19, 2022Observed: 9.72 ft at 1:15AM May 19, 2022Observed: 9.43 ft at 1:30AM May 19, 2022Observed: 9.01 ft at 1:45AM May 19, 2022Observed: 8.68 ft at 2:00AM May 19, 2022Observed: 8.24 ft at 2:15AM May 19, 2022Observed: 7.79 ft at 2:30AM May 19, 2022Observed: 7.26 ft at 2:45AM May 19, 2022Observed: 6.63 ft at 3:00AM May 19, 2022Observed: 6.03 ft at 3:15AM May 19, 2022Observed: 5.4 ft at 3:30AM May 19, 2022Observed: 4.88 ft at 3:45AM May 19, 2022Observed: 4.24 ft at 4:00AM May 19, 2022Observed: 3.73 ft at 4:15AM May 19, 2022Observed: 3.1 ft at 4:30AM May 19, 2022Observed: 2.58 ft at 4:45AM May 19, 2022Observed: 2.01 ft at 5:00AM May 19, 2022Observed: 1.57 ft at 5:15AM May 19, 2022Observed: 0.22 ft at 5:30AM May 19, 2022Observed: 0.78 ft at 5:45AM May 19, 2022Observed: 0.51 ft at 6:00AM May 19, 2022Observed: 0.25 ft at 6:15AM May 19, 2022Observed: 0.07 ft at 6:30AM May 19, 2022Observed: 0.05 ft at 6:45AM May 19, 2022Observed: 0.2 ft at 7:00AM May 19, 2022Observed: 0.61 ft at 7:15AM May 19, 2022Observed: 1.14 ft at 7:30AM May 19, 2022Observed: 1.91 ft at 7:45AM May 19, 2022Observed: 2.66 ft at 8:00AM May 19, 2022Observed: 3.42 ft at 8:15AM May 19, 2022Observed: 4.1 ft at 8:30AM May 19, 2022Observed: 4.73 ft at 8:45AM May 19, 2022Observed: 5.32 ft at 9:00AM May 19, 2022Observed: 5.85 ft at 9:15AM May 19, 2022Observed: 6.36 ft at 9:30AM May 19, 2022Observed: 6.82 ft at 9:45AM May 19, 2022Observed: 7.22 ft at 10:00AM May 19, 2022Observed: 7.56 ft at 10:15AM May 19, 2022Observed: 7.88 ft at 10:30AM May 19, 2022Observed: 8.1 ft at 10:45AM May 19, 2022Observed: 8.39 ft at 11:00AM May 19, 2022Observed: 8.56 ft at 11:15AM May 19, 2022Observed: 8.63 ft at 11:30AM May 19, 2022Observed: 8.68 ft at 11:45AM May 19, 2022Observed: 8.72 ft at 12:00PM May 19, 2022Observed: 8.69 ft at 12:15PM May 19, 2022Observed: 8.61 ft at 12:30PM May 19, 2022Observed: 8.52 ft at 12:45PM May 19, 2022Observed: 8.43 ft at 1:00PM May 19, 2022Observed: 8.31 ft at 1:15PM May 19, 2022Observed: 8.14 ft at 1:30PM May 19, 2022Observed: 7.91 ft at 1:45PM May 19, 2022Observed: 7.6 ft at 2:00PM May 19, 2022Observed: 7.2 ft at 2:15PM May 19, 2022Observed: 6.73 ft at 2:30PM May 19, 2022Observed: 6.18 ft at 2:45PM May 19, 2022Observed: 5.58 ft at 3:00PM May 19, 2022Observed: 4.98 ft at 3:15PM May 19, 2022Observed: 4.37 ft at 3:30PM May 19, 2022Observed: 3.8 ft at 3:45PM May 19, 2022Observed: 3.22 ft at 4:00PM May 19, 2022Observed: 2.71 ft at 4:15PM May 19, 2022Observed: 2.22 ft at 4:30PM May 19, 2022Observed: 1.76 ft at 4:45PM May 19, 2022Observed: 1.31 ft at 5:00PM May 19, 2022Observed: 0.89 ft at 5:15PM May 19, 2022Observed: 0.53 ft at 5:30PM May 19, 2022Observed: 0.3 ft at 5:45PM May 19, 2022Observed: 0.02 ft at 6:00PM May 19, 2022Observed: -0.03 ft at 6:15PM May 19, 2022Observed: -0.08 ft at 6:30PM May 19, 2022Observed: 0.22 ft at 6:45PM May 19, 2022Observed: 0.43 ft at 7:00PM May 19, 2022Observed: 0.92 ft at 7:15PM May 19, 2022Observed: 1.41 ft at 7:30PM May 19, 2022Observed: 1.9 ft at 7:45PM May 19, 2022Observed: 2.53 ft at 8:00PM May 19, 2022Observed: 3.18 ft at 8:15PM May 19, 2022Observed: 3.79 ft at 8:30PM May 19, 2022Observed: 4.45 ft at 8:45PM May 19, 2022Observed: 5.14 ft at 9:00PM May 19, 2022Observed: 5.82 ft at 9:15PM May 19, 2022Observed: 6.45 ft at 9:30PM May 19, 2022Observed: 7.04 ft at 9:45PM May 19, 2022Observed: 7.56 ft at 10:00PM May 19, 2022Observed: 8.02 ft at 10:15PM May 19, 2022Observed: 8.42 ft at 10:30PM May 19, 2022Observed: 8.74 ft at 10:45PM May 19, 2022Observed: 9 ft at 11:00PM May 19, 2022Observed: 9.19 ft at 11:15PM May 19, 2022Observed: 9.37 ft at 11:30PM May 19, 2022Observed: 9.5 ft at 11:45PM May 19, 2022Observed: 9.6 ft at 12:00AM May 20, 2022Observed: 9.68 ft at 12:15AM May 20, 2022Observed: 9.77 ft at 12:30AM May 20, 2022Observed: 9.82 ft at 12:45AM May 20, 2022Observed: 9.79 ft at 1:00AM May 20, 2022Observed: 9.74 ft at 1:15AM May 20, 2022Observed: 9.64 ft at 1:30AM May 20, 2022Observed: 9.42 ft at 1:45AM May 20, 2022Observed: 9.29 ft at 2:00AM May 20, 2022Observed: 9.02 ft at 2:15AM May 20, 2022Observed: 8.78 ft at 2:30AM May 20, 2022Observed: 8.4 ft at 2:45AM May 20, 2022Observed: 8.03 ft at 3:00AM May 20, 2022Observed: 7.59 ft at 3:15AM May 20, 2022Observed: 7.1 ft at 3:30AM May 20, 2022Observed: 6.49 ft at 3:45AM May 20, 2022Observed: 5.84 ft at 4:00AM May 20, 2022Observed: 5.21 ft at 4:15AM May 20, 2022Observed: 4.71 ft at 4:30AM May 20, 2022Observed: 4.08 ft at 4:45AM May 20, 2022Observed: 3.52 ft at 5:00AM May 20, 2022Observed: 2.96 ft at 5:15AM May 20, 2022Observed: 2.43 ft at 5:30AM May 20, 2022Observed: 1.94 ft at 5:45AM May 20, 2022Observed: 1.42 ft at 6:00AM May 20, 2022Observed: 0.98 ft at 6:15AM May 20, 2022Observed: 0.61 ft at 6:30AM May 20, 2022Observed: 0.31 ft at 6:45AM May 20, 2022Observed: 0.07 ft at 7:00AM May 20, 2022Observed: -0.03 ft at 7:15AM May 20, 2022Observed: -0.05 ft at 7:30AM May 20, 2022Observed: 0.08 ft at 7:45AM May 20, 2022Observed: 0.4 ft at 8:00AM May 20, 2022Observed: 0.89 ft at 8:15AM May 20, 2022Observed: 1.52 ft at 8:30AM May 20, 2022Observed: 2.2 ft at 8:45AM May 20, 2022Observed: 2.85 ft at 9:00AM May 20, 2022Observed: 3.48 ft at 9:15AM May 20, 2022Observed: 4.08 ft at 9:30AM May 20, 2022Observed: 4.66 ft at 9:45AM May 20, 2022Observed: 5.22 ft at 10:00AM May 20, 2022Observed: 5.77 ft at 10:15AM May 20, 2022Observed: 6.27 ft at 10:30AM May 20, 2022Observed: 6.73 ft at 10:45AM May 20, 2022Observed: 7.16 ft at 11:00AM May 20, 2022Observed: 7.51 ft at 11:15AM May 20, 2022Observed: 7.85 ft at 11:30AM May 20, 2022Observed: 7.83 ft at 11:45AM May 20, 2022Observed: 8.35 ft at 12:00PM May 20, 2022Observed: 8.55 ft at 12:15PM May 20, 2022Observed: 8.67 ft at 12:30PM May 20, 2022Observed: 8.72 ft at 12:45PM May 20, 2022Observed: 8.7 ft at 1:00PM May 20, 2022Observed: 8.74 ft at 1:15PM May 20, 2022Observed: 8.73 ft at 1:30PM May 20, 2022Observed: 8.59 ft at 1:45PM May 20, 2022Observed: 8.43 ft at 2:00PM May 20, 2022Observed: 8.28 ft at 2:15PM May 20, 2022Observed: 8.14 ft at 2:30PM May 20, 2022Observed: 7.87 ft at 2:45PM May 20, 2022Observed: 7.61 ft at 3:00PM May 20, 2022Observed: 7.2 ft at 3:15PM May 20, 2022Observed: 6.71 ft at 3:30PM May 20, 2022Observed: 6.21 ft at 3:45PM May 20, 2022Observed: 5.6 ft at 4:00PM May 20, 2022Observed: 4.97 ft at 4:15PM May 20, 2022Observed: 4.35 ft at 4:30PM May 20, 2022Observed: 3.81 ft at 4:45PM May 20, 2022Observed: 3.26 ft at 5:00PM May 20, 2022Observed: 2.71 ft at 5:15PM May 20, 2022Observed: 2.31 ft at 5:30PM May 20, 2022Observed: 1.88 ft at 5:45PM May 20, 2022Observed: 1.46 ft at 6:00PM May 20, 2022Observed: 1.16 ft at 6:15PM May 20, 2022Observed: 0.93 ft at 6:30PM May 20, 2022Observed: 0.72 ft at 6:45PM May 20, 2022Observed: 0.65 ft at 7:00PM May 20, 2022Observed: 0.54 ft at 7:15PM May 20, 2022Observed: 0.6 ft at 7:30PM May 20, 2022Observed: 0.88 ft at 7:45PM May 20, 2022Observed: 1.13 ft at 8:00PM May 20, 2022Observed: 1.6 ft at 8:15PM May 20, 2022Observed: 2.08 ft at 8:30PM May 20, 2022Observed: 2.68 ft at 8:45PM May 20, 2022Observed: 3.29 ft at 9:00PM May 20, 2022Observed: 3.8 ft at 9:15PM May 20, 2022Observed: 4.42 ft at 9:30PM May 20, 2022Observed: 4.94 ft at 9:45PM May 20, 2022Observed: 8.97 ft at 12:00AM May 21, 2022Observed: 9.15 ft at 12:15AM May 21, 2022Observed: 9.25 ft at 12:30AM May 21, 2022Observed: 9.35 ft at 12:45AM May 21, 2022Observed: 9.33 ft at 1:00AM May 21, 2022Observed: 9.39 ft at 1:15AM May 21, 2022Observed: 9.43 ft at 1:30AM May 21, 2022Observed: 9.36 ft at 1:45AM May 21, 2022Observed: 9.29 ft at 2:00AM May 21, 2022Observed: 9.3 ft at 2:15AM May 21, 2022Observed: 9.18 ft at 2:30AM May 21, 2022Observed: 8.99 ft at 2:45AM May 21, 2022Observed: 8.81 ft at 3:00AM May 21, 2022Observed: 8.64 ft at 3:15AM May 21, 2022Observed: 8.31 ft at 3:30AM May 21, 2022Observed: 8.09 ft at 3:45AM May 21, 2022Observed: 7.7 ft at 4:00AM May 21, 2022Observed: 7.24 ft at 4:15AM May 21, 2022Observed: 6.7 ft at 4:30AM May 21, 2022Observed: 6.12 ft at 4:45AM May 21, 2022Observed: 5.51 ft at 5:00AM May 21, 2022Observed: 4.92 ft at 5:15AM May 21, 2022Observed: 4.39 ft at 5:30AM May 21, 2022Observed: 3.71 ft at 5:45AM May 21, 2022Observed: 3.28 ft at 6:00AM May 21, 2022Observed: 2.81 ft at 6:15AM May 21, 2022Observed: 2.41 ft at 6:30AM May 21, 2022Observed: 1.86 ft at 6:45AM May 21, 2022Observed: 1.51 ft at 7:00AM May 21, 2022Observed: 1.11 ft at 7:15AM May 21, 2022Observed: 0.8 ft at 7:30AM May 21, 2022Observed: 0.5 ft at 7:45AM May 21, 2022Observed: 0.32 ft at 8:00AM May 21, 2022Observed: 0.21 ft at 8:15AM May 21, 2022Observed: 0.27 ft at 8:30AM May 21, 2022Observed: 0.43 ft at 8:45AM May 21, 2022Observed: 0.76 ft at 9:00AM May 21, 2022Observed: 1.22 ft at 9:15AM May 21, 2022Observed: 1.78 ft at 9:30AM May 21, 2022Observed: 2.38 ft at 9:45AM May 21, 2022Observed: 2.99 ft at 10:00AM May 21, 2022Observed: 3.66 ft at 10:15AM May 21, 2022Observed: 4.26 ft at 10:30AM May 21, 2022Observed: 4.86 ft at 10:45AM May 21, 2022Observed: 5.41 ft at 11:00AM May 21, 2022Observed: 5.97 ft at 11:15AM May 21, 2022Observed: 6.45 ft at 11:30AM May 21, 2022Observed: 6.87 ft at 11:45AM May 21, 2022Observed: 7.27 ft at 12:00PM May 21, 2022Observed: 7.57 ft at 12:15PM May 21, 2022Observed: 7.88 ft at 12:30PM May 21, 2022Observed: 8.14 ft at 12:45PM May 21, 2022Observed: 8.37 ft at 1:00PM May 21, 2022Observed: 8.5 ft at 1:15PM May 21, 2022Observed: 8.62 ft at 1:30PM May 21, 2022Observed: 8.7 ft at 1:45PM May 21, 2022Observed: 8.72 ft at 2:00PM May 21, 2022Observed: 8.71 ft at 2:15PM May 21, 2022Observed: 8.7 ft at 2:30PM May 21, 2022Observed: 8.54 ft at 2:45PM May 21, 2022Observed: 8.42 ft at 3:00PM May 21, 2022Observed: 8.24 ft at 3:15PM May 21, 2022Observed: 8.05 ft at 3:30PM May 21, 2022Observed: 7.82 ft at 3:45PM May 21, 2022Observed: 7.48 ft at 4:00PM May 21, 2022Observed: 7.08 ft at 4:15PM May 21, 2022Observed: 6.63 ft at 4:30PM May 21, 2022Observed: 6.12 ft at 4:45PM May 21, 2022Observed: 5.56 ft at 5:00PM May 21, 2022Observed: 5 ft at 5:15PM May 21, 2022Observed: 4.48 ft at 5:30PM May 21, 2022Observed: 3.96 ft at 5:45PM May 21, 2022Observed: 3.5 ft at 6:00PM May 21, 2022Observed: 3.09 ft at 6:15PM May 21, 2022Observed: 2.71 ft at 6:30PM May 21, 2022Observed: 2.3 ft at 6:45PM May 21, 2022Observed: 1.9 ft at 7:00PM May 21, 2022Observed: 1.51 ft at 7:15PM May 21, 2022Observed: 1.17 ft at 7:30PM May 21, 2022Observed: 0.92 ft at 7:45PM May 21, 2022Observed: 0.75 ft at 8:00PM May 21, 2022Observed: 0.63 ft at 8:15PM May 21, 2022Observed: 0.57 ft at 8:30PM May 21, 2022Observed: 0.63 ft at 8:45PM May 21, 2022Observed: 0.84 ft at 9:00PM May 21, 2022Observed: 1.16 ft at 9:15PM May 21, 2022Observed: 1.63 ft at 9:30PM May 21, 2022Observed: 2.08 ft at 9:45PM May 21, 2022Observed: 2.64 ft at 10:00PM May 21, 2022Observed: 3.23 ft at 10:15PM May 21, 2022Observed: 3.81 ft at 10:30PM May 21, 2022Observed: 4.38 ft at 10:45PM May 21, 2022Observed: 5.03 ft at 11:00PM May 21, 2022Observed: 5.59 ft at 11:15PM May 21, 2022Observed: 6.08 ft at 11:30PM May 21, 2022Observed: 6.46 ft at 11:45PM May 21, 2022Observed: 6.82 ft at 12:00AM May 22, 2022Observed: 7.18 ft at 12:15AM May 22, 2022Observed: 7.55 ft at 12:30AM May 22, 2022Observed: 7.98 ft at 12:45AM May 22, 2022Observed: 8.39 ft at 1:00AM May 22, 2022Observed: 8.72 ft at 1:15AM May 22, 2022Observed: 9 ft at 1:30AM May 22, 2022Observed: 9.17 ft at 1:45AM May 22, 2022Observed: 9.29 ft at 2:00AM May 22, 2022Observed: 9.33 ft at 2:15AM May 22, 2022Observed: 9.34 ft at 2:30AM May 22, 2022Observed: 9.36 ft at 2:45AM May 22, 2022Observed: 9.35 ft at 3:00AM May 22, 2022Observed: 9.32 ft at 3:15AM May 22, 2022Observed: 9.27 ft at 3:30AM May 22, 2022Observed: 9.09 ft at 3:45AM May 22, 2022Observed: 8.9 ft at 4:00AM May 22, 2022Observed: 8.76 ft at 4:15AM May 22, 2022Observed: 8.57 ft at 4:30AM May 22, 2022Observed: 8.3 ft at 4:45AM May 22, 2022Observed: 8.01 ft at 5:00AM May 22, 2022Observed: 7.61 ft at 5:15AM May 22, 2022Observed: 7.09 ft at 5:30AM May 22, 2022Observed: 6.53 ft at 5:45AM May 22, 2022Observed: 5.88 ft at 6:00AM May 22, 2022Observed: 5.28 ft at 6:15AM May 22, 2022Observed: 4.71 ft at 6:30AM May 22, 2022Observed: 4.18 ft at 6:45AM May 22, 2022Observed: 3.65 ft at 7:00AM May 22, 2022Observed: 3.12 ft at 7:15AM May 22, 2022Observed: 2.6 ft at 7:30AM May 22, 2022Observed: 2.08 ft at 7:45AM May 22, 2022Observed: 1.6 ft at 8:00AM May 22, 2022Observed: 1.18 ft at 8:15AM May 22, 2022Observed: 0.76 ft at 8:30AM May 22, 2022Observed: 0.39 ft at 8:45AM May 22, 2022Observed: 0.13 ft at 9:00AM May 22, 2022Observed: -0.06 ft at 9:15AM May 22, 2022Observed: -0.09 ft at 9:30AM May 22, 2022Observed: 0.04 ft at 9:45AM May 22, 2022Observed: 0.31 ft at 10:00AM May 22, 2022Observed: 0.74 ft at 10:15AM May 22, 2022Observed: 1.31 ft at 10:30AM May 22, 2022Observed: 1.9 ft at 10:45AM May 22, 2022Observed: 2.45 ft at 11:00AM May 22, 2022Observed: 3.29 ft at 11:15AM May 22, 2022Observed: 3.9 ft at 11:30AM May 22, 2022Observed: 4.43 ft at 11:45AM May 22, 2022Observed: 5.22 ft at 12:00PM May 22, 2022Observed: 5.77 ft at 12:15PM May 22, 2022Observed: 6.19 ft at 12:30PM May 22, 2022Observed: 6.7 ft at 12:45PM May 22, 2022Observed: 7.11 ft at 1:00PM May 22, 2022Observed: 7.42 ft at 1:15PM May 22, 2022Observed: 7.67 ft at 1:30PM May 22, 2022Observed: 7.92 ft at 1:45PM May 22, 2022Observed: 8.18 ft at 2:00PM May 22, 2022Observed: 8.3 ft at 2:15PM May 22, 2022Observed: 8.46 ft at 2:30PM May 22, 2022Observed: 8.57 ft at 2:45PM May 22, 2022Observed: 8.6 ft at 3:00PM May 22, 2022Observed: 8.56 ft at 3:15PM May 22, 2022Observed: 8.48 ft at 3:30PM May 22, 2022Observed: 8.4 ft at 3:45PM May 22, 2022Observed: 8.29 ft at 4:00PM May 22, 2022Observed: 8.14 ft at 4:15PM May 22, 2022Observed: 8.01 ft at 4:30PM May 22, 2022Observed: 7.8 ft at 4:45PM May 22, 2022Observed: 7.48 ft at 5:00PM May 22, 2022Observed: 7.2 ft at 5:15PM May 22, 2022Observed: 6.72 ft at 5:30PM May 22, 2022Observed: 6.23 ft at 5:45PM May 22, 2022Observed: 5.65 ft at 6:00PM May 22, 2022Observed: 5.09 ft at 6:15PM May 22, 2022Observed: 4.63 ft at 6:30PM May 22, 2022Observed: 3.99 ft at 6:45PM May 22, 2022Observed: 3.52 ft at 7:00PM May 22, 2022Observed: 3.01 ft at 7:15PM May 22, 2022Observed: 2.63 ft at 7:30PM May 22, 2022Observed: 2.26 ft at 7:45PM May 22, 2022Observed: 1.99 ft at 8:00PM May 22, 2022Observed: 1.71 ft at 8:15PM May 22, 2022Observed: 1.44 ft at 8:30PM May 22, 2022Observed: 1.24 ft at 8:45PM May 22, 2022Observed: 1.08 ft at 9:00PM May 22, 2022Observed: 1.05 ft at 9:15PM May 22, 2022Observed: 1.04 ft at 9:30PM May 22, 2022Observed: 1.19 ft at 9:45PM May 22, 2022Observed: 1.41 ft at 10:00PM May 22, 2022Observed: 1.69 ft at 10:15PM May 22, 2022Observed: 1.97 ft at 10:30PM May 22, 2022Observed: 2.35 ft at 10:45PM May 22, 2022Observed: 2.78 ft at 11:00PM May 22, 2022Observed: 3.26 ft at 11:15PM May 22, 2022Observed: 3.74 ft at 11:30PM May 22, 2022Observed: 4.28 ft at 11:45PM May 22, 2022Observed: 4.85 ft at 12:00AM May 23, 2022Observed: 5.37 ft at 12:15AM May 23, 2022Observed: 5.88 ft at 12:30AM May 23, 2022Observed: 6.37 ft at 12:45AM May 23, 2022Observed: 6.82 ft at 1:00AM May 23, 2022Observed: 7.22 ft at 1:15AM May 23, 2022Observed: 7.64 ft at 1:30AM May 23, 2022Observed: 7.89 ft at 1:45AM May 23, 2022Observed: 8.22 ft at 2:00AM May 23, 2022Observed: 8.55 ft at 2:15AM May 23, 2022Observed: 8.79 ft at 2:30AM May 23, 2022Observed: 8.93 ft at 2:45AM May 23, 2022Observed: 9.01 ft at 3:00AM May 23, 2022Observed: 9.08 ft at 3:15AM May 23, 2022Observed: 9.16 ft at 3:30AM May 23, 2022Observed: 9.16 ft at 3:45AM May 23, 2022Observed: 9.06 ft at 4:00AM May 23, 2022Observed: 8.93 ft at 4:15AM May 23, 2022Observed: 8.86 ft at 4:30AM May 23, 2022Observed: 8.64 ft at 4:45AM May 23, 2022Observed: 8.53 ft at 5:00AM May 23, 2022Observed: 8.37 ft at 5:15AM May 23, 2022Observed: 8.1 ft at 5:30AM May 23, 2022Observed: 7.78 ft at 5:45AM May 23, 2022Observed: 7.39 ft at 6:00AM May 23, 2022Observed: 6.95 ft at 6:15AM May 23, 2022Observed: 6.4 ft at 6:30AM May 23, 2022Observed: 5.83 ft at 6:45AM May 23, 2022Observed: 5.22 ft at 7:00AM May 23, 2022Observed: 4.72 ft at 7:15AM May 23, 2022Observed: 4.15 ft at 7:30AM May 23, 2022Observed: 3.65 ft at 7:45AM May 23, 2022Observed: 3.18 ft at 8:00AM May 23, 2022Observed: 2.73 ft at 8:15AM May 23, 2022Observed: 2.31 ft at 8:30AM May 23, 2022Observed: 1.91 ft at 8:45AM May 23, 2022Observed: 1.55 ft at 9:00AM May 23, 2022Observed: 1.27 ft at 9:15AM May 23, 2022Observed: 0.99 ft at 9:30AM May 23, 2022Observed: 0.77 ft at 9:45AM May 23, 2022Observed: 0.62 ft at 10:00AM May 23, 2022Observed: 0.54 ft at 10:15AM May 23, 2022Observed: 0.57 ft at 10:30AM May 23, 2022Observed: 0.74 ft at 10:45AM May 23, 2022Observed: 1.05 ft at 11:00AM May 23, 2022Observed: 1.49 ft at 11:15AM May 23, 2022Observed: 2 ft at 11:30AM May 23, 2022Observed: 2.5 ft at 11:45AM May 23, 2022Observed: 3.04 ft at 12:00PM May 23, 2022Observed: 3.46 ft at 12:15PM May 23, 2022Observed: 4.02 ft at 12:30PM May 23, 2022Observed: 4.62 ft at 12:45PM May 23, 2022Observed: 5.13 ft at 1:00PM May 23, 2022Observed: 5.58 ft at 1:15PM May 23, 2022Observed: 6.06 ft at 1:30PM May 23, 2022Observed: 6.51 ft at 1:45PM May 23, 2022USGS--Water Resources of the United StatesGCYG1(plotting HGIRG) Graph Created (2:47PM May 23, 2022)ObservedLatest observed value: 6.51 ft at 1:45 PM EDT 23-May-2022.
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Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading affected by ocean tides.

NOTE: Forecasts are not available for the Savannah River at Garden City (IN MLLW). Only observed stages are available for this point.

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Upstream Gauge - at Port Wentworth (IN MLLW) Upstream Gauge Downstream Gauge Downstream Gauge - at Savannah (IN MLLW)
Flood Categories (in feet)
Not Available

Historic Crests
(1) 13.17 ft on 09/11/2017
(2) 12.68 ft on 10/08/2016
(3) 11.23 ft on 10/27/2015
(4) 11.18 ft on 11/07/2021
(5) 11.16 ft on 11/23/2018
(6) 10.94 ft on 11/24/2018
(7) 10.93 ft on 11/08/2021
(8) 10.91 ft on 08/30/2019
(9) 10.89 ft on 02/19/2019
(10) 10.84 ft on 10/18/2020

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.93 ft on 11/08/2021
(2) 11.18 ft on 11/07/2021
(3) 10.84 ft on 10/18/2020
(4) 10.91 ft on 08/30/2019
(5) 10.89 ft on 02/19/2019
(6) 10.94 ft on 11/24/2018
(7) 11.16 ft on 11/23/2018
(8) 13.17 ft on 09/11/2017
(9) 12.68 ft on 10/08/2016
(10) 11.23 ft on 10/27/2015

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.
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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.
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If you notice any errors in the below information, please contact our Webmaster
13.17 Peak tide level reached in association with Tropical Storm Irma on September 11th, 2017.
12.68 Peak tide level reached in association with Hurricane Matthew on October 8th, 2016.
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Latitude: 32.116083° N, Longitude: 81.128333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available 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 -4.418 Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 -3.488 Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL -4.591 Not Available Older USGS topographic maps, MSL benchmarks
Other -8.532 Not Available Mean Higher High Water (MHHW), which is used as a proxy for inundation.

Current/Historical Observations:
Additional Information Collapse
The vertical datum set by the USGS for this site is 0.0 feet above NAVD88. The data displayed here has been converted to Mean Lower Low Water (MLLW) by adding 4.418 feet. This conversion was determined by using NOAA/NOS's VDatum tool (https://vdatum.noaa.gov/).
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NWS Information
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North Charleston, SC 29406
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