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Hydrograph River at a Glance Download
Potomac River at Harpers Ferry Stage (ft)Flow (kcfs)Observed: 3.73 ft at 7:25AM Apr 14, 2018Observed: 3.73 ft at 7:30AM Apr 14, 2018Observed: 3.72 ft at 7:35AM Apr 14, 2018Observed: 3.72 ft at 7:40AM Apr 14, 2018Observed: 3.73 ft at 7:45AM Apr 14, 2018Observed: 3.73 ft at 7:50AM Apr 14, 2018Observed: 3.72 ft at 7:55AM Apr 14, 2018Observed: 3.74 ft at 8:00AM Apr 14, 2018Observed: 3.72 ft at 8:05AM Apr 14, 2018Observed: 3.72 ft at 8:10AM Apr 14, 2018Observed: 3.72 ft at 8:15AM Apr 14, 2018Observed: 3.72 ft at 8:20AM Apr 14, 2018Observed: 3.73 ft at 8:25AM Apr 14, 2018Observed: 3.73 ft at 8:30AM Apr 14, 2018Observed: 3.73 ft at 8:35AM Apr 14, 2018Observed: 3.73 ft at 8:40AM Apr 14, 2018Observed: 3.73 ft at 8:45AM Apr 14, 2018Observed: 3.74 ft at 8:50AM Apr 14, 2018Observed: 3.73 ft at 8:55AM Apr 14, 2018Observed: 3.72 ft at 9:00AM Apr 14, 2018Observed: 3.73 ft at 9:05AM Apr 14, 2018Observed: 3.72 ft at 9:10AM Apr 14, 2018Observed: 3.72 ft at 9:15AM Apr 14, 2018Observed: 3.72 ft at 9:20AM Apr 14, 2018Observed: 3.73 ft at 9:25AM Apr 14, 2018Observed: 3.72 ft at 9:30AM Apr 14, 2018Observed: 3.72 ft at 9:35AM Apr 14, 2018Observed: 3.72 ft at 9:40AM Apr 14, 2018Observed: 3.72 ft at 9:45AM Apr 14, 2018Observed: 3.71 ft at 9:50AM Apr 14, 2018Observed: 3.71 ft at 9:55AM Apr 14, 2018Observed: 3.71 ft at 10:00AM Apr 14, 2018Observed: 3.72 ft at 10:05AM Apr 14, 2018Observed: 3.71 ft at 10:10AM Apr 14, 2018Observed: 3.71 ft at 10:15AM Apr 14, 2018Observed: 3.71 ft at 10:20AM Apr 14, 2018Observed: 3.71 ft at 10:25AM Apr 14, 2018Observed: 3.7 ft at 10:30AM Apr 14, 2018Observed: 3.71 ft at 10:35AM Apr 14, 2018Observed: 3.71 ft at 10:40AM Apr 14, 2018Observed: 3.71 ft at 10:45AM Apr 14, 2018Observed: 3.71 ft at 10:50AM Apr 14, 2018Observed: 3.71 ft at 10:55AM Apr 14, 2018Observed: 3.7 ft at 11:00AM Apr 14, 2018Observed: 3.7 ft at 11:05AM Apr 14, 2018Observed: 3.71 ft at 11:10AM Apr 14, 2018Observed: 3.71 ft at 11:15AM Apr 14, 2018Observed: 3.7 ft at 11:20AM Apr 14, 2018Observed: 3.71 ft at 11:25AM Apr 14, 2018Observed: 3.7 ft at 11:30AM Apr 14, 2018Observed: 3.7 ft at 11:35AM Apr 14, 2018Observed: 3.7 ft at 11:40AM Apr 14, 2018Observed: 3.7 ft at 11:45AM Apr 14, 2018Observed: 3.7 ft at 11:50AM Apr 14, 2018Observed: 3.7 ft at 11:55AM Apr 14, 2018Observed: 3.69 ft at 12:00PM Apr 14, 2018Observed: 3.7 ft at 12:05PM Apr 14, 2018Observed: 3.69 ft at 12:06PM Apr 14, 2018Observed: 3.69 ft at 12:10PM Apr 14, 2018Observed: 3.7 ft at 12:15PM Apr 14, 2018Observed: 3.7 ft at 12:20PM Apr 14, 2018Observed: 3.69 ft at 12:25PM Apr 14, 2018Observed: 3.69 ft at 12:30PM Apr 14, 2018Observed: 3.7 ft at 12:35PM Apr 14, 2018Observed: 3.69 ft at 12:40PM Apr 14, 2018Observed: 3.69 ft at 12:45PM Apr 14, 2018Observed: 3.69 ft at 12:50PM Apr 14, 2018Observed: 3.69 ft at 12:55PM Apr 14, 2018Observed: 3.68 ft at 1:00PM Apr 14, 2018Observed: 3.68 ft at 1:05PM Apr 14, 2018Observed: 3.68 ft at 1:10PM Apr 14, 2018Observed: 3.68 ft at 1:15PM Apr 14, 2018Observed: 3.68 ft at 1:20PM Apr 14, 2018Observed: 3.67 ft at 1:25PM Apr 14, 2018Observed: 3.7 ft at 1:30PM Apr 14, 2018Observed: 3.68 ft at 1:35PM Apr 14, 2018Observed: 3.68 ft at 1:40PM Apr 14, 2018Observed: 3.68 ft at 1:45PM Apr 14, 2018Observed: 3.68 ft at 1:50PM Apr 14, 2018Observed: 3.68 ft at 1:55PM Apr 14, 2018Observed: 3.68 ft at 2:00PM Apr 14, 2018Observed: 3.67 ft at 2:05PM Apr 14, 2018Observed: 3.68 ft at 2:10PM Apr 14, 2018Observed: 3.68 ft at 2:15PM Apr 14, 2018Observed: 3.67 ft at 2:20PM Apr 14, 2018Observed: 3.67 ft at 2:25PM Apr 14, 2018Observed: 3.68 ft at 2:30PM Apr 14, 2018Observed: 3.67 ft at 2:35PM Apr 14, 2018Observed: 3.66 ft at 2:40PM Apr 14, 2018Observed: 3.66 ft at 2:45PM Apr 14, 2018Observed: 3.67 ft at 2:50PM Apr 14, 2018Observed: 3.66 ft at 2:55PM Apr 14, 2018Observed: 3.67 ft at 3:00PM Apr 14, 2018Observed: 3.66 ft at 3:05PM Apr 14, 2018Observed: 3.66 ft at 3:10PM Apr 14, 2018Observed: 3.66 ft at 3:15PM Apr 14, 2018Observed: 3.65 ft at 3:20PM Apr 14, 2018Observed: 3.66 ft at 3:25PM Apr 14, 2018Observed: 3.65 ft at 3:30PM Apr 14, 2018Observed: 3.65 ft at 3:35PM Apr 14, 2018Observed: 3.66 ft at 3:40PM Apr 14, 2018Observed: 3.65 ft at 3:45PM Apr 14, 2018Observed: 3.64 ft at 3:50PM Apr 14, 2018Observed: 3.65 ft at 3:55PM Apr 14, 2018Observed: 3.65 ft at 4:00PM Apr 14, 2018Observed: 3.64 ft at 4:05PM Apr 14, 2018Observed: 3.65 ft at 4:10PM Apr 14, 2018Observed: 3.65 ft at 4:15PM Apr 14, 2018Observed: 3.65 ft at 4:20PM Apr 14, 2018Observed: 3.65 ft at 4:25PM Apr 14, 2018Observed: 3.65 ft at 4:30PM Apr 14, 2018Observed: 3.64 ft at 4:35PM Apr 14, 2018Observed: 3.64 ft at 4:40PM Apr 14, 2018Observed: 3.64 ft at 4:45PM Apr 14, 2018Observed: 3.64 ft at 4:50PM Apr 14, 2018Observed: 3.65 ft at 4:55PM Apr 14, 2018Observed: 3.64 ft at 5:00PM Apr 14, 2018Observed: 3.64 ft at 5:05PM Apr 14, 2018Observed: 3.64 ft at 5:10PM Apr 14, 2018Observed: 3.63 ft at 5:15PM Apr 14, 2018Observed: 3.63 ft at 5:20PM Apr 14, 2018Observed: 3.63 ft at 5:25PM Apr 14, 2018Observed: 3.63 ft at 5:30PM Apr 14, 2018Observed: 3.63 ft at 5:35PM Apr 14, 2018Observed: 3.64 ft at 5:40PM Apr 14, 2018Observed: 3.63 ft at 5:45PM Apr 14, 2018Observed: 3.63 ft at 5:50PM Apr 14, 2018Observed: 3.63 ft at 5:55PM Apr 14, 2018Observed: 3.63 ft at 6:00PM Apr 14, 2018Observed: 3.63 ft at 6:05PM Apr 14, 2018Observed: 3.62 ft at 6:10PM Apr 14, 2018Observed: 3.62 ft at 6:15PM Apr 14, 2018Observed: 3.62 ft at 6:20PM Apr 14, 2018Observed: 3.62 ft at 6:25PM Apr 14, 2018Observed: 3.62 ft at 6:30PM Apr 14, 2018Observed: 3.62 ft at 6:35PM Apr 14, 2018Observed: 3.62 ft at 6:40PM Apr 14, 2018Observed: 3.61 ft at 6:45PM Apr 14, 2018Observed: 3.62 ft at 6:50PM Apr 14, 2018Observed: 3.61 ft at 6:55PM Apr 14, 2018Observed: 3.61 ft at 7:00PM Apr 14, 2018Observed: 3.61 ft at 7:05PM Apr 14, 2018Observed: 3.61 ft at 7:10PM Apr 14, 2018Observed: 3.62 ft at 7:15PM Apr 14, 2018Observed: 3.61 ft at 7:20PM Apr 14, 2018Observed: 3.61 ft at 7:25PM Apr 14, 2018Observed: 3.61 ft at 7:30PM Apr 14, 2018Observed: 3.6 ft at 7:35PM Apr 14, 2018Observed: 3.6 ft at 7:40PM Apr 14, 2018Observed: 3.61 ft at 7:45PM Apr 14, 2018Observed: 3.6 ft at 7:50PM Apr 14, 2018Observed: 3.6 ft at 7:55PM Apr 14, 2018Observed: 3.6 ft at 8:00PM Apr 14, 2018Observed: 3.6 ft at 8:05PM Apr 14, 2018Observed: 3.6 ft at 8:10PM Apr 14, 2018Observed: 3.6 ft at 8:15PM Apr 14, 2018Observed: 3.6 ft at 8:20PM Apr 14, 2018Observed: 3.59 ft at 8:25PM Apr 14, 2018Observed: 3.6 ft at 8:30PM Apr 14, 2018Observed: 3.59 ft at 8:35PM Apr 14, 2018Observed: 3.59 ft at 8:40PM Apr 14, 2018Observed: 3.59 ft at 8:45PM Apr 14, 2018Observed: 3.59 ft at 8:50PM Apr 14, 2018Observed: 3.59 ft at 8:55PM Apr 14, 2018Observed: 3.59 ft at 9:00PM Apr 14, 2018Observed: 3.58 ft at 9:05PM Apr 14, 2018Observed: 3.59 ft at 9:10PM Apr 14, 2018Observed: 3.58 ft at 9:15PM Apr 14, 2018Observed: 3.59 ft at 9:20PM Apr 14, 2018Observed: 3.58 ft at 9:25PM Apr 14, 2018Observed: 3.58 ft at 9:30PM Apr 14, 2018Observed: 3.57 ft at 9:35PM Apr 14, 2018Observed: 3.58 ft at 9:40PM Apr 14, 2018Observed: 3.57 ft at 9:45PM Apr 14, 2018Observed: 3.58 ft at 9:50PM Apr 14, 2018Observed: 3.57 ft at 9:55PM Apr 14, 2018Observed: 3.57 ft at 10:00PM Apr 14, 2018Observed: 3.57 ft at 10:05PM Apr 14, 2018Observed: 3.57 ft at 10:10PM Apr 14, 2018Observed: 3.57 ft at 10:15PM Apr 14, 2018Observed: 3.56 ft at 10:20PM Apr 14, 2018Observed: 3.56 ft at 10:25PM Apr 14, 2018Observed: 3.56 ft at 10:30PM Apr 14, 2018Observed: 3.56 ft at 10:35PM Apr 14, 2018Observed: 3.56 ft at 10:40PM Apr 14, 2018Observed: 3.55 ft at 10:45PM Apr 14, 2018Observed: 3.55 ft at 10:50PM Apr 14, 2018Observed: 3.55 ft at 10:55PM Apr 14, 2018Observed: 3.56 ft at 11:00PM Apr 14, 2018Observed: 3.55 ft at 11:05PM Apr 14, 2018Observed: 3.55 ft at 11:10PM Apr 14, 2018Observed: 3.55 ft at 11:15PM Apr 14, 2018Observed: 3.54 ft at 11:20PM Apr 14, 2018Observed: 3.55 ft at 11:25PM Apr 14, 2018Observed: 3.55 ft at 11:30PM Apr 14, 2018Observed: 3.54 ft at 11:35PM Apr 14, 2018Observed: 3.54 ft at 11:40PM Apr 14, 2018Observed: 3.54 ft at 11:45PM Apr 14, 2018Observed: 3.54 ft at 11:50PM Apr 14, 2018Observed: 3.53 ft at 11:55PM Apr 14, 2018Observed: 3.54 ft at 12:00AM Apr 15, 2018Observed: 3.53 ft at 12:05AM Apr 15, 2018Observed: 3.53 ft at 12:10AM Apr 15, 2018Observed: 3.54 ft at 12:15AM Apr 15, 2018Observed: 3.53 ft at 12:20AM Apr 15, 2018Observed: 3.53 ft at 12:25AM Apr 15, 2018Observed: 3.53 ft at 12:30AM Apr 15, 2018Observed: 3.53 ft at 12:35AM Apr 15, 2018Observed: 3.53 ft at 12:40AM Apr 15, 2018Observed: 3.52 ft at 12:45AM Apr 15, 2018Observed: 3.53 ft at 12:50AM Apr 15, 2018Observed: 3.52 ft at 12:55AM Apr 15, 2018Observed: 3.52 ft at 1:00AM Apr 15, 2018Observed: 3.52 ft at 1:05AM Apr 15, 2018Observed: 3.53 ft at 1:10AM Apr 15, 2018Observed: 3.52 ft at 1:15AM Apr 15, 2018Observed: 3.52 ft at 1:20AM Apr 15, 2018Observed: 3.52 ft at 1:25AM Apr 15, 2018Observed: 3.52 ft at 1:30AM Apr 15, 2018Observed: 3.53 ft at 1:35AM Apr 15, 2018Observed: 3.52 ft at 1:40AM Apr 15, 2018Observed: 3.52 ft at 1:45AM Apr 15, 2018Observed: 3.52 ft at 1:50AM Apr 15, 2018Observed: 3.52 ft at 1:55AM Apr 15, 2018Observed: 3.51 ft at 2:00AM Apr 15, 2018Observed: 3.52 ft at 2:05AM Apr 15, 2018Observed: 3.52 ft at 2:10AM Apr 15, 2018Observed: 3.51 ft at 2:15AM Apr 15, 2018Observed: 3.52 ft at 2:20AM Apr 15, 2018Observed: 3.51 ft at 2:25AM Apr 15, 2018Observed: 3.51 ft at 2:30AM Apr 15, 2018Observed: 3.51 ft at 2:35AM Apr 15, 2018Observed: 3.52 ft at 2:40AM Apr 15, 2018Observed: 3.52 ft at 2:45AM Apr 15, 2018Observed: 3.51 ft at 2:50AM Apr 15, 2018Observed: 3.52 ft at 2:55AM Apr 15, 2018Observed: 3.51 ft at 3:00AM Apr 15, 2018Observed: 3.51 ft at 3:05AM Apr 15, 2018Observed: 3.51 ft at 3:10AM Apr 15, 2018Observed: 3.51 ft at 3:15AM Apr 15, 2018Observed: 3.51 ft at 3:20AM Apr 15, 2018Observed: 3.51 ft at 3:25AM Apr 15, 2018Observed: 3.51 ft at 3:30AM Apr 15, 2018Observed: 3.51 ft at 3:35AM Apr 15, 2018Observed: 3.5 ft at 3:40AM Apr 15, 2018Observed: 3.5 ft at 3:45AM Apr 15, 2018Observed: 3.51 ft at 3:50AM Apr 15, 2018Observed: 3.51 ft at 3:55AM Apr 15, 2018Observed: 3.5 ft at 4:00AM Apr 15, 2018Observed: 3.5 ft at 4:05AM Apr 15, 2018Observed: 3.5 ft at 4:06AM Apr 15, 2018Observed: 3.5 ft at 4:10AM Apr 15, 2018Observed: 3.5 ft at 4:15AM Apr 15, 2018Observed: 3.5 ft at 4:20AM Apr 15, 2018Observed: 3.5 ft at 4:25AM Apr 15, 2018Observed: 3.5 ft at 4:30AM Apr 15, 2018Observed: 3.5 ft at 4:35AM Apr 15, 2018Observed: 3.49 ft at 4:40AM Apr 15, 2018Observed: 3.49 ft at 4:45AM Apr 15, 2018Observed: 3.49 ft at 4:50AM Apr 15, 2018Observed: 3.49 ft at 4:55AM Apr 15, 2018Observed: 3.48 ft at 5:00AM Apr 15, 2018Observed: 3.49 ft at 5:05AM Apr 15, 2018Observed: 3.48 ft at 5:10AM Apr 15, 2018Observed: 3.48 ft at 5:15AM Apr 15, 2018Observed: 3.48 ft at 5:20AM Apr 15, 2018Observed: 3.47 ft at 5:25AM Apr 15, 2018Observed: 3.48 ft at 5:30AM Apr 15, 2018Observed: 3.48 ft at 5:35AM Apr 15, 2018Observed: 3.48 ft at 5:40AM Apr 15, 2018Observed: 3.47 ft at 5:45AM Apr 15, 2018Observed: 3.48 ft at 5:50AM Apr 15, 2018Observed: 3.48 ft at 5:55AM Apr 15, 2018Observed: 3.47 ft at 6:00AM Apr 15, 2018Observed: 3.47 ft at 6:05AM Apr 15, 2018Observed: 3.48 ft at 6:10AM Apr 15, 2018Observed: 3.47 ft at 6:15AM Apr 15, 2018Observed: 3.47 ft at 6:20AM Apr 15, 2018Observed: 3.48 ft at 6:25AM Apr 15, 2018Observed: 3.48 ft at 6:30AM Apr 15, 2018Observed: 3.48 ft at 6:35AM Apr 15, 2018Observed: 3.48 ft at 6:40AM Apr 15, 2018Observed: 3.47 ft at 6:45AM Apr 15, 2018Observed: 3.47 ft at 6:50AM Apr 15, 2018Observed: 3.48 ft at 6:55AM Apr 15, 2018Observed: 3.46 ft at 7:00AM Apr 15, 2018Observed: 3.46 ft at 7:05AM Apr 15, 2018Observed: 3.45 ft at 7:10AM Apr 15, 2018Observed: 3.46 ft at 7:15AM Apr 15, 2018Observed: 3.46 ft at 7:20AM Apr 15, 2018Observed: 3.47 ft at 7:25AM Apr 15, 2018Observed: 3.46 ft at 7:30AM Apr 15, 2018Observed: 3.46 ft at 7:35AM Apr 15, 2018Observed: 3.46 ft at 7:40AM Apr 15, 2018Observed: 3.46 ft at 7:45AM Apr 15, 2018Observed: 3.47 ft at 7:50AM Apr 15, 2018Observed: 3.47 ft at 7:55AM Apr 15, 2018Observed: 3.47 ft at 8:00AM Apr 15, 2018Observed: 3.48 ft at 8:05AM Apr 15, 2018Observed: 3.47 ft at 8:10AM Apr 15, 2018Observed: 3.47 ft at 8:15AM Apr 15, 2018Observed: 3.48 ft at 8:20AM Apr 15, 2018Observed: 3.48 ft at 8:25AM Apr 15, 2018Observed: 3.47 ft at 8:30AM Apr 15, 2018Observed: 3.47 ft at 8:35AM Apr 15, 2018Observed: 3.46 ft at 8:40AM Apr 15, 2018Observed: 3.47 ft at 8:45AM Apr 15, 2018Observed: 3.46 ft at 8:50AM Apr 15, 2018Observed: 3.47 ft at 8:55AM Apr 15, 2018Observed: 3.47 ft at 9:00AM Apr 15, 2018Observed: 3.48 ft at 9:05AM Apr 15, 2018Observed: 3.48 ft at 9:10AM Apr 15, 2018Observed: 3.46 ft at 9:15AM Apr 15, 2018Observed: 3.45 ft at 9:20AM Apr 15, 2018Observed: 3.46 ft at 9:25AM Apr 15, 2018Observed: 3.47 ft at 9:30AM Apr 15, 2018Observed: 3.47 ft at 9:35AM Apr 15, 2018Observed: 3.46 ft at 9:40AM Apr 15, 2018Observed: 3.45 ft at 9:45AM Apr 15, 2018Observed: 3.46 ft at 9:50AM Apr 15, 2018Observed: 3.46 ft at 9:55AM Apr 15, 2018Observed: 3.45 ft at 10:00AM Apr 15, 2018Observed: 3.46 ft at 10:05AM Apr 15, 2018Observed: 3.46 ft at 10:10AM Apr 15, 2018Observed: 3.45 ft at 10:15AM Apr 15, 2018Observed: 3.45 ft at 10:20AM Apr 15, 2018Observed: 3.45 ft at 10:25AM Apr 15, 2018Observed: 3.46 ft at 10:30AM Apr 15, 2018Observed: 3.44 ft at 10:35AM Apr 15, 2018Observed: 3.45 ft at 10:40AM Apr 15, 2018Observed: 3.45 ft at 10:45AM Apr 15, 2018Observed: 3.45 ft at 10:50AM Apr 15, 2018Observed: 3.45 ft at 10:55AM Apr 15, 2018Observed: 3.44 ft at 11:00AM Apr 15, 2018Observed: 3.44 ft at 11:05AM Apr 15, 2018Observed: 3.44 ft at 11:10AM Apr 15, 2018Observed: 3.44 ft at 11:15AM Apr 15, 2018Observed: 3.43 ft at 11:20AM Apr 15, 2018Observed: 3.42 ft at 11:25AM Apr 15, 2018Observed: 3.43 ft at 11:30AM Apr 15, 2018Observed: 3.41 ft at 11:35AM Apr 15, 2018Observed: 3.41 ft at 11:40AM Apr 15, 2018Observed: 3.42 ft at 11:45AM Apr 15, 2018Observed: 3.43 ft at 11:50AM Apr 15, 2018Observed: 3.43 ft at 11:55AM Apr 15, 2018Observed: 3.44 ft at 12:00PM Apr 15, 2018Observed: 3.43 ft at 12:05PM Apr 15, 2018Observed: 3.43 ft at 12:10PM Apr 15, 2018Observed: 3.42 ft at 12:11PM Apr 15, 2018Observed: 3.42 ft at 12:15PM Apr 15, 2018Observed: 3.42 ft at 12:20PM Apr 15, 2018Observed: 3.43 ft at 12:25PM Apr 15, 2018Observed: 3.43 ft at 12:30PM Apr 15, 2018Observed: 3.43 ft at 12:35PM Apr 15, 2018Observed: 3.42 ft at 12:40PM Apr 15, 2018Observed: 3.43 ft at 12:45PM Apr 15, 2018Observed: 3.42 ft at 12:50PM Apr 15, 2018Observed: 3.41 ft at 12:55PM Apr 15, 2018Observed: 3.42 ft at 1:00PM Apr 15, 2018Observed: 3.41 ft at 1:05PM Apr 15, 2018Observed: 3.41 ft at 1:10PM Apr 15, 2018Observed: 3.41 ft at 1:15PM Apr 15, 2018Observed: 3.42 ft at 1:20PM Apr 15, 2018Observed: 3.42 ft at 1:25PM Apr 15, 2018Observed: 3.41 ft at 1:30PM Apr 15, 2018Observed: 3.42 ft at 1:35PM Apr 15, 2018Observed: 3.4 ft at 1:40PM Apr 15, 2018Observed: 3.41 ft at 1:45PM Apr 15, 2018Observed: 3.42 ft at 1:50PM Apr 15, 2018Observed: 3.41 ft at 1:55PM Apr 15, 2018Observed: 3.42 ft at 2:00PM Apr 15, 2018Observed: 3.41 ft at 2:05PM Apr 15, 2018Observed: 3.42 ft at 2:10PM Apr 15, 2018Observed: 3.43 ft at 2:15PM Apr 15, 2018Observed: 3.42 ft at 2:20PM Apr 15, 2018Observed: 3.43 ft at 2:25PM Apr 15, 2018Observed: 3.42 ft at 2:30PM Apr 15, 2018Observed: 3.44 ft at 2:35PM Apr 15, 2018Observed: 3.44 ft at 2:40PM Apr 15, 2018Observed: 3.44 ft at 2:45PM Apr 15, 2018Observed: 3.44 ft at 2:50PM Apr 15, 2018Observed: 3.43 ft at 2:55PM Apr 15, 2018Observed: 3.44 ft at 3:00PM Apr 15, 2018Observed: 3.44 ft at 3:05PM Apr 15, 2018Observed: 3.43 ft at 3:10PM Apr 15, 2018Observed: 3.43 ft at 3:15PM Apr 15, 2018Observed: 3.43 ft at 3:20PM Apr 15, 2018Observed: 3.44 ft at 3:25PM Apr 15, 2018Observed: 3.43 ft at 3:30PM Apr 15, 2018Observed: 3.43 ft at 3:35PM Apr 15, 2018Observed: 3.42 ft at 3:40PM Apr 15, 2018Observed: 3.42 ft at 3:45PM Apr 15, 2018Observed: 3.42 ft at 3:50PM Apr 15, 2018Observed: 3.43 ft at 3:55PM Apr 15, 2018Observed: 3.41 ft at 4:00PM Apr 15, 2018Observed: 3.41 ft at 4:05PM Apr 15, 2018Observed: 3.41 ft at 4:10PM Apr 15, 2018Observed: 3.42 ft at 4:15PM Apr 15, 2018Observed: 3.41 ft at 4:20PM Apr 15, 2018Observed: 3.41 ft at 4:25PM Apr 15, 2018Observed: 3.4 ft at 4:30PM Apr 15, 2018Observed: 3.41 ft at 4:35PM Apr 15, 2018Observed: 3.42 ft at 4:40PM Apr 15, 2018Observed: 3.41 ft at 4:45PM Apr 15, 2018Observed: 3.41 ft at 4:50PM Apr 15, 2018Observed: 3.41 ft at 4:55PM Apr 15, 2018Observed: 3.41 ft at 5:00PM Apr 15, 2018Observed: 3.42 ft at 5:05PM Apr 15, 2018Observed: 3.43 ft at 5:10PM Apr 15, 2018Observed: 3.42 ft at 5:15PM Apr 15, 2018Observed: 3.42 ft at 5:20PM Apr 15, 2018Observed: 3.41 ft at 5:25PM Apr 15, 2018Observed: 3.41 ft at 5:30PM Apr 15, 2018Observed: 3.41 ft at 5:35PM Apr 15, 2018Observed: 3.42 ft at 5:40PM Apr 15, 2018Observed: 3.42 ft at 5:45PM Apr 15, 2018Observed: 3.41 ft at 5:50PM Apr 15, 2018Observed: 3.42 ft at 5:55PM Apr 15, 2018Observed: 3.41 ft at 6:00PM Apr 15, 2018Observed: 3.41 ft at 6:05PM Apr 15, 2018Observed: 3.42 ft at 6:10PM Apr 15, 2018Observed: 3.41 ft at 6:15PM Apr 15, 2018Observed: 3.43 ft at 6:20PM Apr 15, 2018Observed: 3.41 ft at 6:25PM Apr 15, 2018Observed: 3.42 ft at 6:30PM Apr 15, 2018Observed: 3.41 ft at 6:35PM Apr 15, 2018Observed: 3.42 ft at 6:40PM Apr 15, 2018Observed: 3.41 ft at 6:45PM Apr 15, 2018Observed: 3.4 ft at 6:50PM Apr 15, 2018Observed: 3.4 ft at 6:55PM Apr 15, 2018Observed: 3.4 ft at 7:00PM Apr 15, 2018Observed: 3.4 ft at 7:05PM Apr 15, 2018Observed: 3.41 ft at 7:10PM Apr 15, 2018Observed: 3.39 ft at 7:15PM Apr 15, 2018Observed: 3.4 ft at 7:20PM Apr 15, 2018Observed: 3.39 ft at 7:25PM Apr 15, 2018Observed: 3.4 ft at 7:30PM Apr 15, 2018Observed: 3.39 ft at 7:35PM Apr 15, 2018Observed: 3.38 ft at 7:40PM Apr 15, 2018Observed: 3.4 ft at 7:45PM Apr 15, 2018Observed: 3.4 ft at 7:50PM Apr 15, 2018Observed: 3.39 ft at 7:55PM Apr 15, 2018Observed: 3.4 ft at 8:00PM Apr 15, 2018Observed: 3.39 ft at 8:05PM Apr 15, 2018Observed: 3.39 ft at 8:10PM Apr 15, 2018Observed: 3.38 ft at 8:15PM Apr 15, 2018Observed: 3.38 ft at 8:20PM Apr 15, 2018Observed: 3.39 ft at 8:25PM Apr 15, 2018Observed: 3.39 ft at 8:30PM Apr 15, 2018Observed: 3.39 ft at 8:35PM Apr 15, 2018Observed: 3.39 ft at 8:40PM Apr 15, 2018Observed: 3.39 ft at 8:45PM Apr 15, 2018Observed: 3.38 ft at 8:50PM Apr 15, 2018Observed: 3.39 ft at 8:55PM Apr 15, 2018Observed: 3.39 ft at 9:00PM Apr 15, 2018Observed: 3.4 ft at 9:05PM Apr 15, 2018Observed: 3.38 ft at 9:10PM Apr 15, 2018Observed: 3.39 ft at 9:15PM Apr 15, 2018Observed: 3.38 ft at 9:20PM Apr 15, 2018Observed: 3.38 ft at 9:25PM Apr 15, 2018Observed: 3.38 ft at 9:30PM Apr 15, 2018Observed: 3.37 ft at 9:35PM Apr 15, 2018Observed: 3.37 ft at 9:40PM Apr 15, 2018Observed: 3.38 ft at 9:45PM Apr 15, 2018Observed: 3.38 ft at 9:50PM Apr 15, 2018Observed: 3.39 ft at 9:55PM Apr 15, 2018Observed: 3.38 ft at 10:00PM Apr 15, 2018Observed: 3.39 ft at 10:05PM Apr 15, 2018Observed: 3.38 ft at 10:10PM Apr 15, 2018Observed: 3.39 ft at 10:15PM Apr 15, 2018Observed: 3.39 ft at 10:20PM Apr 15, 2018Observed: 3.38 ft at 10:25PM Apr 15, 2018Observed: 3.38 ft at 10:30PM Apr 15, 2018Observed: 3.38 ft at 10:35PM Apr 15, 2018Observed: 3.37 ft at 10:40PM Apr 15, 2018Observed: 3.38 ft at 10:45PM Apr 15, 2018Observed: 3.38 ft at 10:50PM Apr 15, 2018Observed: 3.39 ft at 10:55PM Apr 15, 2018Observed: 3.4 ft at 11:00PM Apr 15, 2018Observed: 3.41 ft at 11:05PM Apr 15, 2018Observed: 3.42 ft at 11:10PM Apr 15, 2018Observed: 3.43 ft at 11:15PM Apr 15, 2018Observed: 3.43 ft at 11:20PM Apr 15, 2018Observed: 3.44 ft at 11:25PM Apr 15, 2018Observed: 3.45 ft at 11:30PM Apr 15, 2018Observed: 3.46 ft at 11:35PM Apr 15, 2018Observed: 3.45 ft at 11:40PM Apr 15, 2018Observed: 3.45 ft at 11:45PM Apr 15, 2018Observed: 3.45 ft at 11:50PM Apr 15, 2018Observed: 3.46 ft at 11:55PM Apr 15, 2018Observed: 3.46 ft at 12:00AM Apr 16, 2018Observed: 3.47 ft at 12:05AM Apr 16, 2018Observed: 3.49 ft at 12:10AM Apr 16, 2018Observed: 3.51 ft at 12:15AM Apr 16, 2018Observed: 3.53 ft at 12:20AM Apr 16, 2018Observed: 3.53 ft at 12:25AM Apr 16, 2018Observed: 3.54 ft at 12:30AM Apr 16, 2018Observed: 3.55 ft at 12:35AM Apr 16, 2018Observed: 3.56 ft at 12:40AM Apr 16, 2018Observed: 3.55 ft at 12:45AM Apr 16, 2018Observed: 3.57 ft at 12:50AM Apr 16, 2018Observed: 3.57 ft at 12:55AM Apr 16, 2018Observed: 3.57 ft at 1:00AM Apr 16, 2018Observed: 3.58 ft at 1:05AM Apr 16, 2018Observed: 3.59 ft at 1:10AM Apr 16, 2018Observed: 3.59 ft at 1:15AM Apr 16, 2018Observed: 3.6 ft at 1:20AM Apr 16, 2018Observed: 3.61 ft at 1:25AM Apr 16, 2018Observed: 3.6 ft at 1:30AM Apr 16, 2018Observed: 3.6 ft at 1:35AM Apr 16, 2018Observed: 3.6 ft at 1:40AM Apr 16, 2018Observed: 3.61 ft at 1:45AM Apr 16, 2018Observed: 3.62 ft at 1:50AM Apr 16, 2018Observed: 3.62 ft at 1:55AM Apr 16, 2018Observed: 3.63 ft at 2:00AM Apr 16, 2018Observed: 3.64 ft at 2:05AM Apr 16, 2018Observed: 3.64 ft at 2:10AM Apr 16, 2018Observed: 3.66 ft at 2:15AM Apr 16, 2018Observed: 3.66 ft at 2:20AM Apr 16, 2018Observed: 3.66 ft at 2:25AM Apr 16, 2018Observed: 3.66 ft at 2:30AM Apr 16, 2018Observed: 3.68 ft at 2:35AM Apr 16, 2018Observed: 3.68 ft at 2:40AM Apr 16, 2018Observed: 3.68 ft at 2:45AM Apr 16, 2018Observed: 3.69 ft at 2:50AM Apr 16, 2018Observed: 3.71 ft at 2:55AM Apr 16, 2018Observed: 3.71 ft at 3:00AM Apr 16, 2018Observed: 3.71 ft at 3:05AM Apr 16, 2018Observed: 3.72 ft at 3:10AM Apr 16, 2018Observed: 3.72 ft at 3:15AM Apr 16, 2018Observed: 3.73 ft at 3:20AM Apr 16, 2018Observed: 3.73 ft at 3:25AM Apr 16, 2018Observed: 3.74 ft at 3:30AM Apr 16, 2018Observed: 3.75 ft at 3:35AM Apr 16, 2018Observed: 3.75 ft at 3:40AM Apr 16, 2018Observed: 3.75 ft at 3:45AM Apr 16, 2018Observed: 3.76 ft at 3:50AM Apr 16, 2018Observed: 3.76 ft at 3:55AM Apr 16, 2018Observed: 3.76 ft at 4:00AM Apr 16, 2018Observed: 3.77 ft at 4:05AM Apr 16, 2018Observed: 3.78 ft at 4:10AM Apr 16, 2018Observed: 3.79 ft at 4:15AM Apr 16, 2018Observed: 3.79 ft at 4:20AM Apr 16, 2018Observed: 3.79 ft at 4:25AM Apr 16, 2018Observed: 3.8 ft at 4:30AM Apr 16, 2018Observed: 3.81 ft at 4:35AM Apr 16, 2018Observed: 3.8 ft at 4:40AM Apr 16, 2018Observed: 3.81 ft at 4:45AM Apr 16, 2018Observed: 3.82 ft at 4:50AM Apr 16, 2018Observed: 3.83 ft at 4:55AM Apr 16, 2018Observed: 3.83 ft at 5:00AM Apr 16, 2018Observed: 3.84 ft at 5:05AM Apr 16, 2018Observed: 3.84 ft at 5:10AM Apr 16, 2018Observed: 3.84 ft at 5:15AM Apr 16, 2018Observed: 3.85 ft at 5:20AM Apr 16, 2018Observed: 3.86 ft at 5:25AM Apr 16, 2018Observed: 3.86 ft at 5:30AM Apr 16, 2018Observed: 3.86 ft at 5:35AM Apr 16, 2018Observed: 3.86 ft at 5:40AM Apr 16, 2018Observed: 3.86 ft at 5:45AM Apr 16, 2018Observed: 3.87 ft at 5:50AM Apr 16, 2018Observed: 3.88 ft at 5:55AM Apr 16, 2018Observed: 3.88 ft at 6:00AM Apr 16, 2018Observed: 3.88 ft at 6:05AM Apr 16, 2018Observed: 3.89 ft at 6:10AM Apr 16, 2018Observed: 3.89 ft at 6:15AM Apr 16, 2018Observed: 3.9 ft at 6:20AM Apr 16, 2018Observed: 3.9 ft at 6:25AM Apr 16, 2018Observed: 3.9 ft at 6:30AM Apr 16, 2018Observed: 3.91 ft at 6:35AM Apr 16, 2018Observed: 3.91 ft at 6:40AM Apr 16, 2018Observed: 3.92 ft at 6:45AM Apr 16, 2018Observed: 3.93 ft at 6:50AM Apr 16, 2018Observed: 3.92 ft at 6:55AM Apr 16, 2018Observed: 3.94 ft at 7:00AM Apr 16, 2018Observed: 3.94 ft at 7:05AM Apr 16, 2018Observed: 3.94 ft at 7:10AM Apr 16, 2018Observed: 3.94 ft at 7:15AM Apr 16, 2018Observed: 3.95 ft at 7:20AM Apr 16, 2018Observed: 3.94 ft at 7:25AM Apr 16, 2018Observed: 3.96 ft at 7:30AM Apr 16, 2018Observed: 3.96 ft at 7:35AM Apr 16, 2018Observed: 3.96 ft at 7:40AM Apr 16, 2018Observed: 3.97 ft at 7:45AM Apr 16, 2018Observed: 3.97 ft at 7:50AM Apr 16, 2018Observed: 3.98 ft at 7:55AM Apr 16, 2018Observed: 3.98 ft at 8:00AM Apr 16, 2018Observed: 3.99 ft at 8:05AM Apr 16, 2018Observed: 4 ft at 8:10AM Apr 16, 2018Observed: 4 ft at 8:15AM Apr 16, 2018Observed: 4.01 ft at 8:20AM Apr 16, 2018Observed: 4.01 ft at 8:25AM Apr 16, 2018Observed: 4.02 ft at 8:30AM Apr 16, 2018Observed: 4.03 ft at 8:35AM Apr 16, 2018Observed: 4.03 ft at 8:40AM Apr 16, 2018Observed: 4.04 ft at 8:45AM Apr 16, 2018Observed: 4.05 ft at 8:50AM Apr 16, 2018Observed: 4.05 ft at 8:55AM Apr 16, 2018Observed: 4.05 ft at 9:00AM Apr 16, 2018Observed: 4.05 ft at 9:05AM Apr 16, 2018Observed: 4.07 ft at 9:10AM Apr 16, 2018Observed: 4.07 ft at 9:15AM Apr 16, 2018Observed: 4.07 ft at 9:20AM Apr 16, 2018Observed: 4.09 ft at 9:25AM Apr 16, 2018Observed: 4.1 ft at 9:30AM Apr 16, 2018Observed: 4.09 ft at 9:35AM Apr 16, 2018Observed: 4.11 ft at 9:40AM Apr 16, 2018Observed: 4.12 ft at 9:45AM Apr 16, 2018Observed: 4.13 ft at 9:50AM Apr 16, 2018Observed: 4.13 ft at 9:55AM Apr 16, 2018Observed: 4.14 ft at 10:00AM Apr 16, 2018Observed: 4.15 ft at 10:05AM Apr 16, 2018Observed: 4.16 ft at 10:10AM Apr 16, 2018Observed: 4.16 ft at 10:15AM Apr 16, 2018Observed: 4.17 ft at 10:20AM Apr 16, 2018Observed: 4.18 ft at 10:25AM Apr 16, 2018Observed: 4.19 ft at 10:30AM Apr 16, 2018Observed: 4.2 ft at 10:35AM Apr 16, 2018Observed: 4.2 ft at 10:40AM Apr 16, 2018Observed: 4.21 ft at 10:45AM Apr 16, 2018Observed: 4.22 ft at 10:50AM Apr 16, 2018Observed: 4.23 ft at 10:55AM Apr 16, 2018Observed: 4.24 ft at 11:00AM Apr 16, 2018Observed: 4.24 ft at 11:05AM Apr 16, 2018Observed: 4.26 ft at 11:10AM Apr 16, 2018Observed: 4.26 ft at 11:15AM Apr 16, 2018Observed: 4.27 ft at 11:20AM Apr 16, 2018Observed: 4.28 ft at 11:25AM Apr 16, 2018Observed: 4.29 ft at 11:30AM Apr 16, 2018Observed: 4.3 ft at 11:35AM Apr 16, 2018Observed: 4.31 ft at 11:40AM Apr 16, 2018Observed: 4.31 ft at 11:45AM Apr 16, 2018Observed: 4.32 ft at 11:50AM Apr 16, 2018Observed: 4.34 ft at 11:55AM Apr 16, 2018Observed: 4.34 ft at 12:00PM Apr 16, 2018Observed: 4.34 ft at 12:05PM Apr 16, 2018Observed: 4.36 ft at 12:10PM Apr 16, 2018Observed: 4.38 ft at 12:15PM Apr 16, 2018Observed: 4.38 ft at 12:20PM Apr 16, 2018Observed: 4.39 ft at 12:25PM Apr 16, 2018Observed: 4.4 ft at 12:30PM Apr 16, 2018Observed: 4.41 ft at 12:35PM Apr 16, 2018Observed: 4.42 ft at 12:40PM Apr 16, 2018Observed: 4.42 ft at 12:45PM Apr 16, 2018Observed: 4.43 ft at 12:50PM Apr 16, 2018Observed: 4.44 ft at 12:55PM Apr 16, 2018Observed: 4.45 ft at 1:00PM Apr 16, 2018Observed: 4.45 ft at 1:05PM Apr 16, 2018Observed: 4.47 ft at 1:10PM Apr 16, 2018Observed: 4.48 ft at 1:15PM Apr 16, 2018Observed: 4.48 ft at 1:20PM Apr 16, 2018Observed: 4.49 ft at 1:25PM Apr 16, 2018Observed: 4.51 ft at 1:30PM Apr 16, 2018Observed: 4.52 ft at 1:35PM Apr 16, 2018Observed: 4.52 ft at 1:40PM Apr 16, 2018Observed: 4.53 ft at 1:45PM Apr 16, 2018Observed: 4.54 ft at 1:50PM Apr 16, 2018Observed: 4.54 ft at 1:55PM Apr 16, 2018Observed: 4.56 ft at 2:00PM Apr 16, 2018Observed: 4.56 ft at 2:05PM Apr 16, 2018Observed: 4.56 ft at 2:10PM Apr 16, 2018Observed: 4.58 ft at 2:15PM Apr 16, 2018Observed: 4.59 ft at 2:20PM Apr 16, 2018Observed: 4.6 ft at 2:25PM Apr 16, 2018Observed: 4.6 ft at 2:30PM Apr 16, 2018Observed: 4.62 ft at 2:35PM Apr 16, 2018Observed: 4.63 ft at 2:40PM Apr 16, 2018Observed: 4.63 ft at 2:45PM Apr 16, 2018Observed: 4.65 ft at 2:50PM Apr 16, 2018Observed: 4.65 ft at 2:55PM Apr 16, 2018Observed: 4.66 ft at 3:00PM Apr 16, 2018Observed: 4.67 ft at 3:05PM Apr 16, 2018Observed: 4.68 ft at 3:10PM Apr 16, 2018Observed: 4.68 ft at 3:15PM Apr 16, 2018Observed: 4.69 ft at 3:20PM Apr 16, 2018Observed: 4.7 ft at 3:25PM Apr 16, 2018Observed: 4.7 ft at 3:30PM Apr 16, 2018Observed: 4.72 ft at 3:35PM Apr 16, 2018Observed: 4.72 ft at 3:40PM Apr 16, 2018Observed: 4.73 ft at 3:45PM Apr 16, 2018Observed: 4.74 ft at 3:50PM Apr 16, 2018Observed: 4.75 ft at 3:55PM Apr 16, 2018Observed: 4.76 ft at 4:00PM Apr 16, 2018Observed: 4.77 ft at 4:05PM Apr 16, 2018Observed: 4.78 ft at 4:10PM Apr 16, 2018Observed: 4.8 ft at 4:15PM Apr 16, 2018Observed: 4.8 ft at 4:20PM Apr 16, 2018Observed: 4.82 ft at 4:25PM Apr 16, 2018Observed: 4.83 ft at 4:30PM Apr 16, 2018Observed: 4.84 ft at 4:35PM Apr 16, 2018Observed: 4.85 ft at 4:40PM Apr 16, 2018Observed: 4.86 ft at 4:45PM Apr 16, 2018Observed: 4.88 ft at 4:50PM Apr 16, 2018Observed: 4.89 ft at 4:55PM Apr 16, 2018Observed: 4.9 ft at 5:00PM Apr 16, 2018Observed: 4.91 ft at 5:05PM Apr 16, 2018Observed: 4.93 ft at 5:10PM Apr 16, 2018Observed: 4.94 ft at 5:15PM Apr 16, 2018Observed: 4.96 ft at 5:20PM Apr 16, 2018Observed: 4.97 ft at 5:25PM Apr 16, 2018Observed: 4.99 ft at 5:30PM Apr 16, 2018Observed: 5.01 ft at 5:35PM Apr 16, 2018Observed: 5.03 ft at 5:40PM Apr 16, 2018Observed: 5.05 ft at 5:45PM Apr 16, 2018Observed: 5.06 ft at 5:50PM Apr 16, 2018Observed: 5.08 ft at 5:55PM Apr 16, 2018Observed: 5.1 ft at 6:00PM Apr 16, 2018Observed: 5.12 ft at 6:05PM Apr 16, 2018Observed: 5.14 ft at 6:10PM Apr 16, 2018Observed: 5.16 ft at 6:15PM Apr 16, 2018Observed: 5.19 ft at 6:20PM Apr 16, 2018Observed: 5.21 ft at 6:25PM Apr 16, 2018Observed: 5.21 ft at 6:30PM Apr 16, 2018Observed: 5.24 ft at 6:35PM Apr 16, 2018Observed: 5.26 ft at 6:40PM Apr 16, 2018Observed: 5.28 ft at 6:45PM Apr 16, 2018Observed: 5.29 ft at 6:50PM Apr 16, 2018Observed: 5.32 ft at 6:55PM Apr 16, 2018Observed: 5.34 ft at 7:00PM Apr 16, 2018Observed: 5.37 ft at 7:05PM Apr 16, 2018Observed: 5.39 ft at 7:10PM Apr 16, 2018Observed: 5.42 ft at 7:15PM Apr 16, 2018Observed: 5.44 ft at 7:20PM Apr 16, 2018Observed: 5.47 ft at 7:25PM Apr 16, 2018Observed: 5.5 ft at 7:30PM Apr 16, 2018Observed: 5.52 ft at 7:35PM Apr 16, 2018Observed: 5.55 ft at 7:40PM Apr 16, 2018Observed: 5.57 ft at 7:45PM Apr 16, 2018Observed: 5.6 ft at 7:50PM Apr 16, 2018Observed: 5.63 ft at 7:55PM Apr 16, 2018Observed: 5.66 ft at 8:00PM Apr 16, 2018Observed: 5.69 ft at 8:05PM Apr 16, 2018Observed: 5.72 ft at 8:10PM Apr 16, 2018Observed: 5.75 ft at 8:15PM Apr 16, 2018Observed: 5.78 ft at 8:17PM Apr 16, 2018Observed: 5.78 ft at 8:20PM Apr 16, 2018Observed: 5.81 ft at 8:25PM Apr 16, 2018Observed: 5.85 ft at 8:30PM Apr 16, 2018Observed: 5.88 ft at 8:35PM Apr 16, 2018Observed: 5.91 ft at 8:40PM Apr 16, 2018Observed: 5.94 ft at 8:45PM Apr 16, 2018Observed: 5.98 ft at 8:50PM Apr 16, 2018Observed: 6.01 ft at 8:55PM Apr 16, 2018Observed: 6.05 ft at 9:00PM Apr 16, 2018Observed: 6.08 ft at 9:05PM Apr 16, 2018Observed: 6.12 ft at 9:10PM Apr 16, 2018Observed: 6.16 ft at 9:15PM Apr 16, 2018Observed: 6.19 ft at 9:20PM Apr 16, 2018Observed: 6.23 ft at 9:25PM Apr 16, 2018Observed: 6.26 ft at 9:30PM Apr 16, 2018Observed: 6.3 ft at 9:35PM Apr 16, 2018Observed: 6.34 ft at 9:40PM Apr 16, 2018Observed: 6.38 ft at 9:45PM Apr 16, 2018Observed: 6.41 ft at 9:50PM Apr 16, 2018Observed: 6.45 ft at 9:55PM Apr 16, 2018Observed: 6.49 ft at 10:00PM Apr 16, 2018Observed: 6.53 ft at 10:05PM Apr 16, 2018Observed: 6.56 ft at 10:10PM Apr 16, 2018Observed: 6.6 ft at 10:15PM Apr 16, 2018Observed: 6.64 ft at 10:20PM Apr 16, 2018Observed: 6.67 ft at 10:25PM Apr 16, 2018Observed: 6.71 ft at 10:30PM Apr 16, 2018Observed: 6.75 ft at 10:35PM Apr 16, 2018Observed: 6.78 ft at 10:40PM Apr 16, 2018Observed: 6.82 ft at 10:45PM Apr 16, 2018Observed: 6.87 ft at 10:50PM Apr 16, 2018Observed: 6.9 ft at 10:55PM Apr 16, 2018Observed: 6.94 ft at 11:00PM Apr 16, 2018Observed: 6.98 ft at 11:05PM Apr 16, 2018Observed: 7.01 ft at 11:10PM Apr 16, 2018Observed: 7.04 ft at 11:15PM Apr 16, 2018Observed: 7.07 ft at 11:20PM Apr 16, 2018Observed: 7.11 ft at 11:25PM Apr 16, 2018Observed: 7.15 ft at 11:30PM Apr 16, 2018Observed: 7.18 ft at 11:35PM Apr 16, 2018Observed: 7.21 ft at 11:40PM Apr 16, 2018Observed: 7.25 ft at 11:45PM Apr 16, 2018Observed: 7.28 ft at 11:50PM Apr 16, 2018Observed: 7.32 ft at 11:55PM Apr 16, 2018Observed: 7.35 ft at 12:00AM Apr 17, 2018Observed: 7.39 ft at 12:05AM Apr 17, 2018Observed: 7.42 ft at 12:10AM Apr 17, 2018Observed: 7.45 ft at 12:15AM Apr 17, 2018Observed: 7.48 ft at 12:20AM Apr 17, 2018Observed: 7.52 ft at 12:25AM Apr 17, 2018Observed: 7.55 ft at 12:30AM Apr 17, 2018Observed: 7.58 ft at 12:35AM Apr 17, 2018Observed: 7.61 ft at 12:40AM Apr 17, 2018Observed: 7.64 ft at 12:45AM Apr 17, 2018Observed: 7.67 ft at 12:50AM Apr 17, 2018Observed: 7.69 ft at 12:55AM Apr 17, 2018Observed: 7.72 ft at 1:00AM Apr 17, 2018Observed: 7.75 ft at 1:05AM Apr 17, 2018Observed: 7.78 ft at 1:10AM Apr 17, 2018Observed: 7.8 ft at 1:15AM Apr 17, 2018Observed: 7.83 ft at 1:20AM Apr 17, 2018Observed: 7.86 ft at 1:25AM Apr 17, 2018Observed: 7.89 ft at 1:30AM Apr 17, 2018Observed: 7.92 ft at 1:35AM Apr 17, 2018Observed: 7.94 ft at 1:40AM Apr 17, 2018Observed: 7.97 ft at 1:45AM Apr 17, 2018Observed: 8 ft at 1:50AM Apr 17, 2018Observed: 8.02 ft at 1:55AM Apr 17, 2018Observed: 8.06 ft at 2:00AM Apr 17, 2018Observed: 8.08 ft at 2:05AM Apr 17, 2018Observed: 8.1 ft at 2:10AM Apr 17, 2018Observed: 8.13 ft at 2:15AM Apr 17, 2018Observed: 8.15 ft at 2:20AM Apr 17, 2018Observed: 8.18 ft at 2:25AM Apr 17, 2018Observed: 8.2 ft at 2:30AM Apr 17, 2018Observed: 8.23 ft at 2:35AM Apr 17, 2018Observed: 8.25 ft at 2:40AM Apr 17, 2018Observed: 8.28 ft at 2:45AM Apr 17, 2018Observed: 8.3 ft at 2:50AM Apr 17, 2018Observed: 8.32 ft at 2:55AM Apr 17, 2018Observed: 8.34 ft at 3:00AM Apr 17, 2018Observed: 8.36 ft at 3:05AM Apr 17, 2018Observed: 8.39 ft at 3:10AM Apr 17, 2018Observed: 8.41 ft at 3:15AM Apr 17, 2018Observed: 8.43 ft at 3:20AM Apr 17, 2018Observed: 8.45 ft at 3:25AM Apr 17, 2018Observed: 8.47 ft at 3:30AM Apr 17, 2018Observed: 8.5 ft at 3:35AM Apr 17, 2018Observed: 8.52 ft at 3:40AM Apr 17, 2018Observed: 8.54 ft at 3:45AM Apr 17, 2018Observed: 8.55 ft at 3:50AM Apr 17, 2018Observed: 8.58 ft at 3:55AM Apr 17, 2018Observed: 8.6 ft at 4:00AM Apr 17, 2018Observed: 8.62 ft at 4:05AM Apr 17, 2018Observed: 8.64 ft at 4:10AM Apr 17, 2018Observed: 8.67 ft at 4:15AM Apr 17, 2018Observed: 8.68 ft at 4:20AM Apr 17, 2018Observed: 8.69 ft at 4:25AM Apr 17, 2018Observed: 8.72 ft at 4:30AM Apr 17, 2018Observed: 8.74 ft at 4:35AM Apr 17, 2018Observed: 8.75 ft at 4:40AM Apr 17, 2018Observed: 8.78 ft at 4:45AM Apr 17, 2018Observed: 8.79 ft at 4:50AM Apr 17, 2018Observed: 8.81 ft at 4:55AM Apr 17, 2018Observed: 8.83 ft at 5:00AM Apr 17, 2018Observed: 8.85 ft at 5:05AM Apr 17, 2018Observed: 8.87 ft at 5:10AM Apr 17, 2018Observed: 8.89 ft at 5:15AM Apr 17, 2018Observed: 8.9 ft at 5:20AM Apr 17, 2018Observed: 8.92 ft at 5:25AM Apr 17, 2018Observed: 8.94 ft at 5:30AM Apr 17, 2018Observed: 8.95 ft at 5:35AM Apr 17, 2018Observed: 8.97 ft at 5:40AM Apr 17, 2018Observed: 8.99 ft at 5:45AM Apr 17, 2018Observed: 9.01 ft at 5:50AM Apr 17, 2018Observed: 9.03 ft at 5:55AM Apr 17, 2018Observed: 9.05 ft at 6:00AM Apr 17, 2018Observed: 9.06 ft at 6:05AM Apr 17, 2018Observed: 9.08 ft at 6:10AM Apr 17, 2018Observed: 9.1 ft at 6:15AM Apr 17, 2018Observed: 9.12 ft at 6:20AM Apr 17, 2018Observed: 9.14 ft at 6:25AM Apr 17, 2018Observed: 9.15 ft at 6:30AM Apr 17, 2018Observed: 9.17 ft at 6:35AM Apr 17, 2018Observed: 9.19 ft at 6:40AM Apr 17, 2018Observed: 9.21 ft at 6:45AM Apr 17, 2018Observed: 9.22 ft at 6:50AM Apr 17, 2018Observed: 9.23 ft at 6:55AM Apr 17, 2018Observed: 9.25 ft at 7:00AM Apr 17, 2018Observed: 9.27 ft at 7:05AM Apr 17, 2018Observed: 9.28 ft at 7:10AM Apr 17, 2018Observed: 9.3 ft at 7:15AM Apr 17, 2018Observed: 9.31 ft at 7:20AM Apr 17, 2018Observed: 9.34 ft at 7:25AM Apr 17, 2018Observed: 9.35 ft at 7:30AM Apr 17, 2018Observed: 9.37 ft at 7:35AM Apr 17, 2018Observed: 9.38 ft at 7:40AM Apr 17, 2018Observed: 9.4 ft at 7:45AM Apr 17, 2018Observed: 9.41 ft at 7:50AM Apr 17, 2018Observed: 9.44 ft at 7:55AM Apr 17, 2018Observed: 9.44 ft at 8:00AM Apr 17, 2018Observed: 9.46 ft at 8:05AM Apr 17, 2018Observed: 9.47 ft at 8:10AM Apr 17, 2018Observed: 9.49 ft at 8:15AM Apr 17, 2018Observed: 9.51 ft at 8:20AM Apr 17, 2018Observed: 9.52 ft at 8:25AM Apr 17, 2018Observed: 9.53 ft at 8:30AM Apr 17, 2018Observed: 9.55 ft at 8:35AM Apr 17, 2018Observed: 9.56 ft at 8:40AM Apr 17, 2018Observed: 9.58 ft at 8:45AM Apr 17, 2018Observed: 9.6 ft at 8:50AM Apr 17, 2018Observed: 9.6 ft at 8:55AM Apr 17, 2018Observed: 9.63 ft at 9:00AM Apr 17, 2018Observed: 9.64 ft at 9:05AM Apr 17, 2018Observed: 9.66 ft at 9:10AM Apr 17, 2018Observed: 9.67 ft at 9:15AM Apr 17, 2018Observed: 9.68 ft at 9:20AM Apr 17, 2018Observed: 9.69 ft at 9:25AM Apr 17, 2018Observed: 9.72 ft at 9:30AM Apr 17, 2018Observed: 9.72 ft at 9:35AM Apr 17, 2018Observed: 9.74 ft at 9:40AM Apr 17, 2018Observed: 9.76 ft at 9:45AM Apr 17, 2018Observed: 9.77 ft at 9:50AM Apr 17, 2018Observed: 9.78 ft at 9:55AM Apr 17, 2018Observed: 9.79 ft at 10:00AM Apr 17, 2018Observed: 9.81 ft at 10:05AM Apr 17, 2018Observed: 9.82 ft at 10:10AM Apr 17, 2018Observed: 9.85 ft at 10:15AM Apr 17, 2018Observed: 9.86 ft at 10:20AM Apr 17, 2018Observed: 9.89 ft at 10:25AM Apr 17, 2018Observed: 9.9 ft at 10:30AM Apr 17, 2018Observed: 9.92 ft at 10:35AM Apr 17, 2018Observed: 9.93 ft at 10:40AM Apr 17, 2018Observed: 9.95 ft at 10:45AM Apr 17, 2018Observed: 9.97 ft at 10:50AM Apr 17, 2018Observed: 9.98 ft at 10:55AM Apr 17, 2018Observed: 10 ft at 11:00AM Apr 17, 2018Observed: 10.01 ft at 11:05AM Apr 17, 2018Observed: 10.03 ft at 11:10AM Apr 17, 2018Observed: 10.04 ft at 11:15AM Apr 17, 2018Observed: 10.05 ft at 11:20AM Apr 17, 2018Observed: 10.05 ft at 11:25AM Apr 17, 2018Observed: 10.08 ft at 11:30AM Apr 17, 2018Observed: 10.09 ft at 11:35AM Apr 17, 2018Observed: 10.11 ft at 11:40AM Apr 17, 2018Observed: 10.13 ft at 11:45AM Apr 17, 2018Observed: 10.14 ft at 11:50AM Apr 17, 2018Observed: 10.16 ft at 11:55AM Apr 17, 2018Observed: 10.18 ft at 12:00PM Apr 17, 2018Observed: 10.21 ft at 12:05PM Apr 17, 2018Observed: 10.22 ft at 12:10PM Apr 17, 2018Observed: 10.24 ft at 12:15PM Apr 17, 2018Observed: 10.26 ft at 12:17PM Apr 17, 2018Observed: 10.26 ft at 12:20PM Apr 17, 2018Observed: 10.28 ft at 12:25PM Apr 17, 2018Observed: 10.3 ft at 12:30PM Apr 17, 2018Observed: 10.32 ft at 12:35PM Apr 17, 2018Observed: 10.34 ft at 12:40PM Apr 17, 2018Observed: 10.34 ft at 12:45PM Apr 17, 2018Observed: 10.36 ft at 12:50PM Apr 17, 2018Observed: 10.39 ft at 12:55PM Apr 17, 2018Observed: 10.41 ft at 1:00PM Apr 17, 2018Observed: 10.42 ft at 1:05PM Apr 17, 2018Observed: 10.45 ft at 1:10PM Apr 17, 2018Observed: 10.46 ft at 1:15PM Apr 17, 2018Observed: 10.49 ft at 1:20PM Apr 17, 2018Observed: 10.5 ft at 1:25PM Apr 17, 2018Observed: 10.53 ft at 1:30PM Apr 17, 2018Observed: 10.55 ft at 1:35PM Apr 17, 2018Observed: 10.57 ft at 1:40PM Apr 17, 2018Observed: 10.59 ft at 1:45PM Apr 17, 2018Observed: 10.61 ft at 1:50PM Apr 17, 2018Observed: 10.64 ft at 1:55PM Apr 17, 2018Observed: 10.67 ft at 2:00PM Apr 17, 2018Observed: 10.68 ft at 2:05PM Apr 17, 2018Observed: 10.7 ft at 2:10PM Apr 17, 2018Observed: 10.72 ft at 2:15PM Apr 17, 2018Observed: 10.74 ft at 2:20PM Apr 17, 2018Observed: 10.77 ft at 2:25PM Apr 17, 2018Observed: 10.79 ft at 2:30PM Apr 17, 2018Observed: 10.82 ft at 2:35PM Apr 17, 2018Observed: 10.84 ft at 2:40PM Apr 17, 2018Observed: 10.86 ft at 2:45PM Apr 17, 2018Observed: 10.89 ft at 2:50PM Apr 17, 2018Observed: 10.9 ft at 2:55PM Apr 17, 2018Observed: 10.92 ft at 3:00PM Apr 17, 2018Observed: 10.95 ft at 3:05PM Apr 17, 2018Observed: 10.98 ft at 3:10PM Apr 17, 2018Observed: 11 ft at 3:15PM Apr 17, 2018Observed: 11.04 ft at 3:20PM Apr 17, 2018Observed: 11.07 ft at 3:25PM Apr 17, 2018Observed: 11.1 ft at 3:30PM Apr 17, 2018Observed: 11.12 ft at 3:35PM Apr 17, 2018Observed: 11.15 ft at 3:40PM Apr 17, 2018Observed: 11.18 ft at 3:45PM Apr 17, 2018Observed: 11.21 ft at 3:50PM Apr 17, 2018Observed: 11.24 ft at 3:55PM Apr 17, 2018Observed: 11.29 ft at 4:00PM Apr 17, 2018Observed: 11.32 ft at 4:05PM Apr 17, 2018Observed: 11.36 ft at 4:10PM Apr 17, 2018Observed: 11.4 ft at 4:15PM Apr 17, 2018Observed: 11.42 ft at 4:20PM Apr 17, 2018Observed: 11.47 ft at 4:25PM Apr 17, 2018Observed: 11.51 ft at 4:30PM Apr 17, 2018Observed: 11.55 ft at 4:35PM Apr 17, 2018Observed: 11.58 ft at 4:40PM Apr 17, 2018Observed: 11.61 ft at 4:45PM Apr 17, 2018Observed: 11.65 ft at 4:50PM Apr 17, 2018Observed: 11.68 ft at 4:55PM Apr 17, 2018Observed: 11.73 ft at 5:00PM Apr 17, 2018Observed: 11.77 ft at 5:05PM Apr 17, 2018Observed: 11.81 ft at 5:10PM Apr 17, 2018Observed: 11.84 ft at 5:15PM Apr 17, 2018Observed: 11.88 ft at 5:20PM Apr 17, 2018Observed: 11.92 ft at 5:25PM Apr 17, 2018Observed: 11.94 ft at 5:30PM Apr 17, 2018Observed: 11.98 ft at 5:35PM Apr 17, 2018Observed: 12.03 ft at 5:40PM Apr 17, 2018Observed: 12.06 ft at 5:45PM Apr 17, 2018Observed: 12.11 ft at 5:50PM Apr 17, 2018Observed: 12.14 ft at 5:55PM Apr 17, 2018Observed: 12.17 ft at 6:00PM Apr 17, 2018Observed: 12.21 ft at 6:05PM Apr 17, 2018Observed: 12.25 ft at 6:10PM Apr 17, 2018Observed: 12.28 ft at 6:15PM Apr 17, 2018Observed: 12.31 ft at 6:20PM Apr 17, 2018Observed: 12.36 ft at 6:25PM Apr 17, 2018Observed: 12.4 ft at 6:30PM Apr 17, 2018Observed: 12.44 ft at 6:35PM Apr 17, 2018Observed: 12.47 ft at 6:40PM Apr 17, 2018Observed: 12.5 ft at 6:45PM Apr 17, 2018Observed: 12.53 ft at 6:50PM Apr 17, 2018Observed: 12.57 ft at 6:55PM Apr 17, 2018Observed: 12.61 ft at 7:00PM Apr 17, 2018Observed: 12.65 ft at 7:05PM Apr 17, 2018Observed: 12.69 ft at 7:10PM Apr 17, 2018Observed: 12.73 ft at 7:15PM Apr 17, 2018Observed: 12.75 ft at 7:20PM Apr 17, 2018Observed: 12.79 ft at 7:25PM Apr 17, 2018Observed: 12.82 ft at 7:30PM Apr 17, 2018Observed: 12.86 ft at 7:35PM Apr 17, 2018Observed: 12.9 ft at 7:40PM Apr 17, 2018Observed: 12.93 ft at 7:45PM Apr 17, 2018Observed: 12.97 ft at 7:50PM Apr 17, 2018Observed: 12.99 ft at 7:55PM Apr 17, 2018Observed: 13.02 ft at 7:56PM Apr 17, 2018Observed: 13.02 ft at 8:00PM Apr 17, 2018Observed: 13.05 ft at 8:05PM Apr 17, 2018Observed: 13.08 ft at 8:10PM Apr 17, 2018Observed: 13.11 ft at 8:15PM Apr 17, 2018Observed: 13.14 ft at 8:20PM Apr 17, 2018Observed: 13.17 ft at 8:25PM Apr 17, 2018Observed: 13.2 ft at 8:30PM Apr 17, 2018Observed: 13.23 ft at 8:35PM Apr 17, 2018Observed: 13.26 ft at 8:40PM Apr 17, 2018Observed: 13.29 ft at 8:45PM Apr 17, 2018Observed: 13.31 ft at 8:50PM Apr 17, 2018Observed: 13.33 ft at 8:55PM Apr 17, 2018Observed: 13.34 ft at 9:00PM Apr 17, 2018Observed: 13.37 ft at 9:01PM Apr 17, 2018Observed: 13.37 ft at 9:05PM Apr 17, 2018Observed: 13.38 ft at 9:10PM Apr 17, 2018Observed: 13.4 ft at 9:15PM Apr 17, 2018Observed: 13.42 ft at 9:20PM Apr 17, 2018Observed: 13.44 ft at 9:25PM Apr 17, 2018Observed: 13.46 ft at 9:30PM Apr 17, 2018Observed: 13.48 ft at 9:35PM Apr 17, 2018Observed: 13.5 ft at 9:40PM Apr 17, 2018Observed: 13.53 ft at 9:45PM Apr 17, 2018Observed: 13.54 ft at 9:50PM Apr 17, 2018Observed: 13.56 ft at 9:55PM Apr 17, 2018Observed: 13.57 ft at 10:00PM Apr 17, 2018Observed: 13.59 ft at 10:01PM Apr 17, 2018Observed: 13.59 ft at 10:05PM Apr 17, 2018Observed: 13.59 ft at 10:10PM Apr 17, 2018Observed: 13.63 ft at 10:15PM Apr 17, 2018Observed: 13.64 ft at 10:20PM Apr 17, 2018Observed: 13.66 ft at 10:25PM Apr 17, 2018Observed: 13.68 ft at 10:30PM Apr 17, 2018Observed: 13.68 ft at 10:35PM Apr 17, 2018Observed: 13.7 ft at 10:40PM Apr 17, 2018Observed: 13.71 ft at 10:45PM Apr 17, 2018Observed: 13.73 ft at 10:50PM Apr 17, 2018Observed: 13.73 ft at 10:55PM Apr 17, 2018Observed: 13.76 ft at 11:00PM Apr 17, 2018Observed: 13.76 ft at 11:01PM Apr 17, 2018Observed: 13.76 ft at 11:05PM Apr 17, 2018Observed: 13.78 ft at 11:10PM Apr 17, 2018Observed: 13.8 ft at 11:15PM Apr 17, 2018Observed: 13.81 ft at 11:20PM Apr 17, 2018Observed: 13.81 ft at 11:25PM Apr 17, 2018Observed: 13.82 ft at 11:30PM Apr 17, 2018Observed: 13.82 ft at 11:35PM Apr 17, 2018Observed: 13.84 ft at 11:40PM Apr 17, 2018Observed: 13.84 ft at 11:45PM Apr 17, 2018Observed: 13.84 ft at 11:50PM Apr 17, 2018Observed: 13.86 ft at 11:55PM Apr 17, 2018Observed: 13.86 ft at 12:00AM Apr 18, 2018Observed: 13.87 ft at 12:05AM Apr 18, 2018Observed: 13.88 ft at 12:06AM Apr 18, 2018Observed: 13.88 ft at 12:10AM Apr 18, 2018Observed: 13.88 ft at 12:15AM Apr 18, 2018Observed: 13.89 ft at 12:20AM Apr 18, 2018Observed: 13.89 ft at 12:25AM Apr 18, 2018Observed: 13.9 ft at 12:30AM Apr 18, 2018Observed: 13.89 ft at 12:35AM Apr 18, 2018Observed: 13.91 ft at 12:40AM Apr 18, 2018Observed: 13.91 ft at 12:45AM Apr 18, 2018Observed: 13.94 ft at 12:50AM Apr 18, 2018Observed: 13.93 ft at 12:55AM Apr 18, 2018Observed: 13.93 ft at 1:00AM Apr 18, 2018Observed: 13.94 ft at 1:05AM Apr 18, 2018Observed: 13.94 ft at 1:10AM Apr 18, 2018Observed: 13.95 ft at 1:15AM Apr 18, 2018Observed: 13.94 ft at 1:20AM Apr 18, 2018Observed: 13.94 ft at 1:25AM Apr 18, 2018Observed: 13.95 ft at 1:30AM Apr 18, 2018Observed: 13.95 ft at 1:35AM Apr 18, 2018Observed: 13.96 ft at 1:40AM Apr 18, 2018Observed: 13.95 ft at 1:45AM Apr 18, 2018Highest Observation: 13.97 ft at 1:50AM Apr 18, 2018Highest Observation: 13.97 ft at 1:55AM Apr 18, 2018Highest Observation: 13.97 ft at 2:00AM Apr 18, 2018Highest Observation: 13.97 ft at 2:05AM Apr 18, 2018Highest Observation: 13.97 ft at 2:10AM Apr 18, 2018Observed: 13.95 ft at 2:15AM Apr 18, 2018Highest Observation: 13.97 ft at 2:20AM Apr 18, 2018Highest Observation: 13.97 ft at 2:25AM Apr 18, 2018Observed: 13.96 ft at 2:30AM Apr 18, 2018Observed: 13.96 ft at 2:35AM Apr 18, 2018Observed: 13.96 ft at 2:40AM Apr 18, 2018Highest Observation: 13.97 ft at 2:45AM Apr 18, 2018Observed: 13.96 ft at 2:50AM Apr 18, 2018Observed: 13.96 ft at 2:55AM Apr 18, 2018Observed: 13.96 ft at 3:00AM Apr 18, 2018Observed: 13.95 ft at 3:05AM Apr 18, 2018Observed: 13.96 ft at 3:07AM Apr 18, 2018Observed: 13.95 ft at 3:10AM Apr 18, 2018Observed: 13.95 ft at 3:15AM Apr 18, 2018Observed: 13.95 ft at 3:20AM Apr 18, 2018Observed: 13.95 ft at 3:25AM Apr 18, 2018Observed: 13.93 ft at 3:30AM Apr 18, 2018Observed: 13.94 ft at 3:35AM Apr 18, 2018Observed: 13.94 ft at 3:40AM Apr 18, 2018Observed: 13.93 ft at 3:45AM Apr 18, 2018Observed: 13.93 ft at 3:50AM Apr 18, 2018Observed: 13.93 ft at 3:55AM Apr 18, 2018Observed: 13.91 ft at 4:00AM Apr 18, 2018Observed: 13.92 ft at 4:05AM Apr 18, 2018Observed: 13.9 ft at 4:10AM Apr 18, 2018Observed: 13.9 ft at 4:15AM Apr 18, 2018Observed: 13.9 ft at 4:20AM Apr 18, 2018Observed: 13.91 ft at 4:25AM Apr 18, 2018Observed: 13.9 ft at 4:30AM Apr 18, 2018Observed: 13.89 ft at 4:35AM Apr 18, 2018Observed: 13.9 ft at 4:40AM Apr 18, 2018Observed: 13.88 ft at 4:45AM Apr 18, 2018Observed: 13.87 ft at 4:50AM Apr 18, 2018Observed: 13.86 ft at 4:55AM Apr 18, 2018Observed: 13.87 ft at 5:00AM Apr 18, 2018Observed: 13.85 ft at 5:05AM Apr 18, 2018Observed: 13.85 ft at 5:10AM Apr 18, 2018Observed: 13.83 ft at 5:15AM Apr 18, 2018Observed: 13.83 ft at 5:20AM Apr 18, 2018Observed: 13.82 ft at 5:25AM Apr 18, 2018Observed: 13.81 ft at 5:30AM Apr 18, 2018Observed: 13.81 ft at 5:35AM Apr 18, 2018Observed: 13.8 ft at 5:40AM Apr 18, 2018Observed: 13.79 ft at 5:45AM Apr 18, 2018Observed: 13.78 ft at 5:50AM Apr 18, 2018Observed: 13.78 ft at 5:55AM Apr 18, 2018Observed: 13.78 ft at 6:00AM Apr 18, 2018Observed: 13.76 ft at 6:05AM Apr 18, 2018Observed: 13.74 ft at 6:10AM Apr 18, 2018Observed: 13.74 ft at 6:15AM Apr 18, 2018Observed: 13.74 ft at 6:20AM Apr 18, 2018Observed: 13.73 ft at 6:25AM Apr 18, 2018Observed: 13.71 ft at 6:30AM Apr 18, 2018Observed: 13.72 ft at 6:35AM Apr 18, 2018Observed: 13.7 ft at 6:40AM Apr 18, 2018Observed: 13.69 ft at 6:45AM Apr 18, 2018Observed: 13.68 ft at 6:50AM Apr 18, 2018Observed: 13.67 ft at 6:55AM Apr 18, 2018Observed: 13.66 ft at 7:00AM Apr 18, 2018Observed: 13.65 ft at 7:05AM Apr 18, 2018Observed: 13.63 ft at 7:10AM Apr 18, 2018Observed: 13.62 ft at 7:15AM Apr 18, 2018Observed: 13.6 ft at 7:16AM Apr 18, 2018Observed: 13.6 ft at 7:20AM Apr 18, 2018Observed: 13.6 ft at 7:25AM Apr 18, 2018Observed: 13.58 ft at 7:30AM Apr 18, 2018Observed: 13.58 ft at 7:35AM Apr 18, 2018Observed: 13.56 ft at 7:40AM Apr 18, 2018Observed: 13.55 ft at 7:45AM Apr 18, 2018Observed: 13.54 ft at 7:50AM Apr 18, 2018Observed: 13.52 ft at 7:55AM Apr 18, 2018Observed: 13.52 ft at 8:00AM Apr 18, 2018Observed: 13.51 ft at 8:05AM Apr 18, 2018Observed: 13.48 ft at 8:10AM Apr 18, 2018Observed: 13.47 ft at 8:15AM Apr 18, 2018Observed: 13.46 ft at 8:16AM Apr 18, 2018Observed: 13.46 ft at 8:20AM Apr 18, 2018Observed: 13.45 ft at 8:25AM Apr 18, 2018Observed: 13.44 ft at 8:30AM Apr 18, 2018Observed: 13.43 ft at 8:35AM Apr 18, 2018Observed: 13.41 ft at 8:40AM Apr 18, 2018Observed: 13.4 ft at 8:45AM Apr 18, 2018Observed: 13.38 ft at 8:50AM Apr 18, 2018Observed: 13.37 ft at 8:55AM Apr 18, 2018Observed: 13.35 ft at 9:00AM Apr 18, 2018Observed: 13.34 ft at 9:05AM Apr 18, 2018Observed: 13.33 ft at 9:10AM Apr 18, 2018Observed: 13.31 ft at 9:15AM Apr 18, 2018Observed: 13.29 ft at 9:17AM Apr 18, 2018Observed: 13.29 ft at 9:20AM Apr 18, 2018Observed: 13.27 ft at 9:25AM Apr 18, 2018Observed: 13.26 ft at 9:30AM Apr 18, 2018Observed: 13.24 ft at 9:35AM Apr 18, 2018Observed: 13.23 ft at 9:40AM Apr 18, 2018Observed: 13.21 ft at 9:45AM Apr 18, 2018Observed: 13.2 ft at 9:50AM Apr 18, 2018Observed: 13.19 ft at 9:55AM Apr 18, 2018Observed: 13.17 ft at 10:00AM Apr 18, 2018Observed: 13.16 ft at 10:05AM Apr 18, 2018Observed: 13.13 ft at 10:10AM Apr 18, 2018Observed: 13.12 ft at 10:15AM Apr 18, 2018Observed: 13.1 ft at 10:20AM Apr 18, 2018Observed: 13.1 ft at 10:21AM Apr 18, 2018Observed: 13.1 ft at 10:25AM Apr 18, 2018Observed: 13.07 ft at 10:30AM Apr 18, 2018Observed: 13.05 ft at 10:35AM Apr 18, 2018Observed: 13.03 ft at 10:40AM Apr 18, 2018Observed: 13.01 ft at 10:45AM Apr 18, 2018Observed: 13 ft at 10:50AM Apr 18, 2018Observed: 12.99 ft at 10:55AM Apr 18, 2018Observed: 12.96 ft at 11:00AM Apr 18, 2018Observed: 12.95 ft at 11:05AM Apr 18, 2018Observed: 12.95 ft at 11:10AM Apr 18, 2018Observed: 12.92 ft at 11:15AM Apr 18, 2018Observed: 12.9 ft at 11:20AM Apr 18, 2018Observed: 12.89 ft at 11:25AM Apr 18, 2018Observed: 12.88 ft at 11:30AM Apr 18, 2018Observed: 12.85 ft at 11:35AM Apr 18, 2018Observed: 12.83 ft at 11:40AM Apr 18, 2018Observed: 12.81 ft at 11:45AM Apr 18, 2018Observed: 12.81 ft at 11:50AM Apr 18, 2018Observed: 12.79 ft at 11:55AM Apr 18, 2018Observed: 12.77 ft at 12:00PM Apr 18, 2018Observed: 12.74 ft at 12:05PM Apr 18, 2018Observed: 12.72 ft at 12:10PM Apr 18, 2018Observed: 12.7 ft at 12:15PM Apr 18, 2018Observed: 12.69 ft at 12:20PM Apr 18, 2018Observed: 12.68 ft at 12:25PM Apr 18, 2018Observed: 12.65 ft at 12:30PM Apr 18, 2018Observed: 12.65 ft at 12:35PM Apr 18, 2018Observed: 12.61 ft at 12:40PM Apr 18, 2018Observed: 12.6 ft at 12:45PM Apr 18, 2018Observed: 12.59 ft at 12:50PM Apr 18, 2018Observed: 12.56 ft at 12:55PM Apr 18, 2018Observed: 12.55 ft at 1:00PM Apr 18, 2018Observed: 12.51 ft at 1:05PM Apr 18, 2018Observed: 12.5 ft at 1:10PM Apr 18, 2018Observed: 12.48 ft at 1:15PM Apr 18, 2018Observed: 12.46 ft at 1:20PM Apr 18, 2018Observed: 12.44 ft at 1:25PM Apr 18, 2018Observed: 12.42 ft at 1:30PM Apr 18, 2018Observed: 12.4 ft at 1:35PM Apr 18, 2018Observed: 12.38 ft at 1:40PM Apr 18, 2018Observed: 12.35 ft at 1:45PM Apr 18, 2018Observed: 12.34 ft at 1:50PM Apr 18, 2018Observed: 12.33 ft at 1:55PM Apr 18, 2018Observed: 12.31 ft at 2:00PM Apr 18, 2018Observed: 12.29 ft at 2:05PM Apr 18, 2018Observed: 12.27 ft at 2:10PM Apr 18, 2018Observed: 12.25 ft at 2:15PM Apr 18, 2018Observed: 12.24 ft at 2:20PM Apr 18, 2018Observed: 12.22 ft at 2:25PM Apr 18, 2018Observed: 12.2 ft at 2:30PM Apr 18, 2018Observed: 12.18 ft at 2:35PM Apr 18, 2018Observed: 12.16 ft at 2:40PM Apr 18, 2018Observed: 12.15 ft at 2:45PM Apr 18, 2018Observed: 12.14 ft at 2:50PM Apr 18, 2018Observed: 12.1 ft at 2:55PM Apr 18, 2018Observed: 12.09 ft at 3:00PM Apr 18, 2018Observed: 12.06 ft at 3:05PM Apr 18, 2018Observed: 12.05 ft at 3:10PM Apr 18, 2018Observed: 12.04 ft at 3:15PM Apr 18, 2018Observed: 12.02 ft at 3:20PM Apr 18, 2018Observed: 11.99 ft at 3:25PM Apr 18, 2018Observed: 11.98 ft at 3:30PM Apr 18, 2018Observed: 11.97 ft at 3:35PM Apr 18, 2018Observed: 11.94 ft at 3:40PM Apr 18, 2018Observed: 11.93 ft at 3:45PM Apr 18, 2018Observed: 11.92 ft at 3:50PM Apr 18, 2018Observed: 11.9 ft at 3:55PM Apr 18, 2018Observed: 11.89 ft at 4:00PM Apr 18, 2018Observed: 11.87 ft at 4:05PM Apr 18, 2018Observed: 11.85 ft at 4:10PM Apr 18, 2018Observed: 11.83 ft at 4:15PM Apr 18, 2018Observed: 11.82 ft at 4:20PM Apr 18, 2018Observed: 11.8 ft at 4:25PM Apr 18, 2018Observed: 11.78 ft at 4:30PM Apr 18, 2018Observed: 11.77 ft at 4:35PM Apr 18, 2018Observed: 11.74 ft at 4:40PM Apr 18, 2018Observed: 11.73 ft at 4:45PM Apr 18, 2018Observed: 11.71 ft at 4:50PM Apr 18, 2018Observed: 11.69 ft at 4:55PM Apr 18, 2018Observed: 11.68 ft at 5:00PM Apr 18, 2018Observed: 11.66 ft at 5:05PM Apr 18, 2018Observed: 11.64 ft at 5:10PM Apr 18, 2018Observed: 11.63 ft at 5:15PM Apr 18, 2018Observed: 11.61 ft at 5:20PM Apr 18, 2018Observed: 11.6 ft at 5:25PM Apr 18, 2018Observed: 11.57 ft at 5:30PM Apr 18, 2018Observed: 11.56 ft at 5:35PM Apr 18, 2018Observed: 11.55 ft at 5:40PM Apr 18, 2018Observed: 11.53 ft at 5:45PM Apr 18, 2018Observed: 11.51 ft at 5:50PM Apr 18, 2018Observed: 11.5 ft at 5:55PM Apr 18, 2018Observed: 11.49 ft at 6:00PM Apr 18, 2018Observed: 11.47 ft at 6:05PM Apr 18, 2018Observed: 11.45 ft at 6:10PM Apr 18, 2018Observed: 11.44 ft at 6:15PM Apr 18, 2018Observed: 11.41 ft at 6:20PM Apr 18, 2018Observed: 11.4 ft at 6:21PM Apr 18, 2018Observed: 11.4 ft at 6:25PM Apr 18, 2018Observed: 11.39 ft at 6:30PM Apr 18, 2018Observed: 11.37 ft at 6:35PM Apr 18, 2018Observed: 11.36 ft at 6:40PM Apr 18, 2018Observed: 11.34 ft at 6:45PM Apr 18, 2018Observed: 11.33 ft at 6:50PM Apr 18, 2018Observed: 11.31 ft at 6:55PM Apr 18, 2018Observed: 11.3 ft at 7:00PM Apr 18, 2018Observed: 11.29 ft at 7:05PM Apr 18, 2018Observed: 11.27 ft at 7:10PM Apr 18, 2018Observed: 11.27 ft at 7:15PM Apr 18, 2018Observed: 11.24 ft at 7:20PM Apr 18, 2018Observed: 11.23 ft at 7:25PM Apr 18, 2018Observed: 11.21 ft at 7:30PM Apr 18, 2018Observed: 11.2 ft at 7:35PM Apr 18, 2018Observed: 11.19 ft at 7:40PM Apr 18, 2018Observed: 11.18 ft at 7:45PM Apr 18, 2018Observed: 11.16 ft at 7:50PM Apr 18, 2018Observed: 11.15 ft at 7:55PM Apr 18, 2018Observed: 11.13 ft at 8:00PM Apr 18, 2018Observed: 11.12 ft at 8:05PM Apr 18, 2018Observed: 11.11 ft at 8:10PM Apr 18, 2018Observed: 11.09 ft at 8:15PM Apr 18, 2018Observed: 11.08 ft at 8:20PM Apr 18, 2018Observed: 11.06 ft at 8:25PM Apr 18, 2018Observed: 11.05 ft at 8:30PM Apr 18, 2018Observed: 11.04 ft at 8:35PM Apr 18, 2018Observed: 11.03 ft at 8:40PM Apr 18, 2018Observed: 11.01 ft at 8:45PM Apr 18, 2018Observed: 11 ft at 8:50PM Apr 18, 2018Observed: 10.98 ft at 8:55PM Apr 18, 2018Observed: 10.96 ft at 9:00PM Apr 18, 2018Observed: 10.95 ft at 9:05PM Apr 18, 2018Observed: 10.94 ft at 9:10PM Apr 18, 2018Observed: 10.94 ft at 9:15PM Apr 18, 2018Observed: 10.93 ft at 9:20PM Apr 18, 2018Observed: 10.9 ft at 9:25PM Apr 18, 2018Observed: 10.89 ft at 9:30PM Apr 18, 2018Observed: 10.89 ft at 9:35PM Apr 18, 2018Observed: 10.86 ft at 9:40PM Apr 18, 2018Observed: 10.85 ft at 9:45PM Apr 18, 2018Observed: 10.84 ft at 9:50PM Apr 18, 2018Observed: 10.83 ft at 9:55PM Apr 18, 2018Observed: 10.82 ft at 10:00PM Apr 18, 2018Observed: 10.81 ft at 10:05PM Apr 18, 2018Observed: 10.79 ft at 10:10PM Apr 18, 2018Observed: 10.79 ft at 10:15PM Apr 18, 2018Observed: 10.77 ft at 10:20PM Apr 18, 2018Observed: 10.76 ft at 10:25PM Apr 18, 2018Observed: 10.74 ft at 10:30PM Apr 18, 2018Observed: 10.73 ft at 10:35PM Apr 18, 2018Observed: 10.72 ft at 10:40PM Apr 18, 2018Observed: 10.71 ft at 10:45PM Apr 18, 2018Observed: 10.69 ft at 10:50PM Apr 18, 2018Observed: 10.69 ft at 10:55PM Apr 18, 2018Observed: 10.68 ft at 11:00PM Apr 18, 2018Observed: 10.65 ft at 11:05PM Apr 18, 2018Observed: 10.65 ft at 11:10PM Apr 18, 2018Observed: 10.64 ft at 11:15PM Apr 18, 2018Observed: 10.62 ft at 11:20PM Apr 18, 2018Observed: 10.61 ft at 11:25PM Apr 18, 2018Observed: 10.6 ft at 11:30PM Apr 18, 2018Observed: 10.59 ft at 11:35PM Apr 18, 2018Observed: 10.59 ft at 11:40PM Apr 18, 2018Observed: 10.57 ft at 11:45PM Apr 18, 2018Observed: 10.56 ft at 11:50PM Apr 18, 2018Observed: 10.55 ft at 11:55PM Apr 18, 2018Observed: 10.54 ft at 12:00AM Apr 19, 2018Observed: 10.53 ft at 12:05AM Apr 19, 2018Observed: 10.52 ft at 12:10AM Apr 19, 2018Observed: 10.51 ft at 12:15AM Apr 19, 2018Observed: 10.49 ft at 12:20AM Apr 19, 2018Observed: 10.49 ft at 12:25AM Apr 19, 2018Observed: 10.48 ft at 12:30AM Apr 19, 2018Observed: 10.46 ft at 12:35AM Apr 19, 2018Observed: 10.45 ft at 12:40AM Apr 19, 2018Observed: 10.44 ft at 12:45AM Apr 19, 2018Observed: 10.43 ft at 12:50AM Apr 19, 2018Observed: 10.42 ft at 12:55AM Apr 19, 2018Observed: 10.4 ft at 1:00AM Apr 19, 2018Observed: 10.4 ft at 1:05AM Apr 19, 2018Observed: 10.39 ft at 1:10AM Apr 19, 2018Observed: 10.38 ft at 1:15AM Apr 19, 2018Observed: 10.37 ft at 1:20AM Apr 19, 2018Observed: 10.36 ft at 1:25AM Apr 19, 2018Observed: 10.35 ft at 1:30AM Apr 19, 2018Observed: 10.34 ft at 1:35AM Apr 19, 2018Observed: 10.33 ft at 1:40AM Apr 19, 2018Observed: 10.33 ft at 1:45AM Apr 19, 2018Observed: 10.31 ft at 1:50AM Apr 19, 2018Observed: 10.3 ft at 1:55AM Apr 19, 2018Observed: 10.3 ft at 2:00AM Apr 19, 2018Observed: 10.28 ft at 2:05AM Apr 19, 2018Observed: 10.27 ft at 2:10AM Apr 19, 2018Observed: 10.26 ft at 2:15AM Apr 19, 2018Observed: 10.26 ft at 2:20AM Apr 19, 2018Observed: 10.25 ft at 2:21AM Apr 19, 2018Observed: 10.25 ft at 2:25AM Apr 19, 2018Observed: 10.24 ft at 2:30AM Apr 19, 2018Observed: 10.23 ft at 2:35AM Apr 19, 2018Observed: 10.22 ft at 2:40AM Apr 19, 2018Observed: 10.21 ft at 2:45AM Apr 19, 2018Observed: 10.2 ft at 2:50AM Apr 19, 2018Observed: 10.18 ft at 2:55AM Apr 19, 2018Observed: 10.18 ft at 3:00AM Apr 19, 2018Observed: 10.17 ft at 3:05AM Apr 19, 2018Observed: 10.15 ft at 3:10AM Apr 19, 2018Observed: 10.14 ft at 3:15AM Apr 19, 2018Observed: 10.14 ft at 3:20AM Apr 19, 2018Observed: 10.13 ft at 3:25AM Apr 19, 2018Observed: 10.11 ft at 3:30AM Apr 19, 2018Observed: 10.11 ft at 3:35AM Apr 19, 2018Observed: 10.1 ft at 3:40AM Apr 19, 2018Observed: 10.09 ft at 3:45AM Apr 19, 2018Observed: 10.08 ft at 3:50AM Apr 19, 2018Observed: 10.07 ft at 3:55AM Apr 19, 2018Observed: 10.06 ft at 4:00AM Apr 19, 2018Observed: 10.06 ft at 4:05AM Apr 19, 2018Observed: 10.05 ft at 4:10AM Apr 19, 2018Observed: 10.03 ft at 4:15AM Apr 19, 2018Observed: 10.03 ft at 4:20AM Apr 19, 2018Observed: 10.02 ft at 4:25AM Apr 19, 2018Observed: 10.01 ft at 4:30AM Apr 19, 2018Observed: 9.99 ft at 4:35AM Apr 19, 2018Observed: 9.99 ft at 4:40AM Apr 19, 2018Observed: 9.98 ft at 4:45AM Apr 19, 2018Observed: 9.97 ft at 4:50AM Apr 19, 2018Observed: 9.97 ft at 4:55AM Apr 19, 2018Observed: 9.96 ft at 5:00AM Apr 19, 2018Observed: 9.95 ft at 5:05AM Apr 19, 2018Observed: 9.94 ft at 5:10AM Apr 19, 2018Observed: 9.93 ft at 5:15AM Apr 19, 2018Observed: 9.91 ft at 5:20AM Apr 19, 2018Observed: 9.92 ft at 5:25AM Apr 19, 2018Observed: 9.92 ft at 5:30AM Apr 19, 2018Observed: 9.92 ft at 5:35AM Apr 19, 2018Observed: 9.9 ft at 5:40AM Apr 19, 2018Observed: 9.89 ft at 5:45AM Apr 19, 2018Observed: 9.88 ft at 5:50AM Apr 19, 2018Observed: 9.87 ft at 5:55AM Apr 19, 2018Observed: 9.87 ft at 6:00AM Apr 19, 2018Observed: 9.85 ft at 6:05AM Apr 19, 2018Observed: 9.84 ft at 6:10AM Apr 19, 2018Observed: 9.83 ft at 6:15AM Apr 19, 2018Highest Forecast: 10.2 ft 8:00AM Apr 19, 2018Forecast: 9.6 ft 2:00PM Apr 19, 2018Forecast: 9.1 ft 8:00PM Apr 19, 2018Forecast: 8.6 ft 2:00AM Apr 20, 2018Forecast: 8.3 ft 8:00AM Apr 20, 2018Forecast: 8 ft 2:00PM Apr 20, 2018Forecast: 7.8 ft 8:00PM Apr 20, 2018Forecast: 7.6 ft 2:00AM Apr 21, 2018Forecast: 7.4 ft 8:00AM Apr 21, 2018National Weather ServiceHFEW2(plotting HGIRG) Graph Created (7:24AM Apr 19, 2018)ObservedForecast (issued 10:01AM Apr 18)Latest observed value: 9.83 ft at 6:15 AM EDT 19-Apr-2018. Flood Stage is 18 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Potomac River at Harpers Ferry are issued routinely year-round.
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Upstream Gauge - at Shepherdstown Upstream Gauge Downstream Gauge Downstream Gauge - at Point of Rocks
Flood Categories (in feet)
Major Flood Stage: 24
Moderate Flood Stage: 21.5
Flood Stage: 18
Action Stage: 16
Low Stage (in feet): -9999

Historic Crests
(1) 36.50 ft on 03/19/1936
(2) 34.80 ft on 06/01/1889
(3) 33.80 ft on 10/16/1942
(4) 33.00 ft on 10/01/1896
(5) 30.10 ft on 11/06/1985
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 19.06 ft on 05/17/2014
(2) 19.14 ft on 05/19/2011
(3) 18.87 ft on 04/18/2011
(4) 17.33 ft on 03/12/2011
(5) 20.78 ft on 03/15/2010
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -2.80 ft on 12/05/1904
(2) -1.70 ft on 12/08/1909
Zoom Level:16
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 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
43.5 Water approaches the lowest point of Potomac Avenue in Brunswick Maryland.
40 Water reaches the train depot of the MARC and Amtrak station at Harpers Ferry.
33.5 Water reaches the railyard in Brunswick Maryland.
33 Water reaches the second floor of buildings in historic Harpers Ferry along Shenandoah Street.
32 Several private buildings on the lower edge of Harpers Ferry are flooded.
29.5 Floodwaters enter the Storer College exhibit building.
28 All buildings facing Shenandoah Street in historic Harpers Ferry are flooded. Floodwater begins to move up High Street. Potomac Street is flooded beyond Hog Alley and water is approaching private businesses.
25.5 Flood waters reach the general store, and the lowermost portion of the John Brown Story building.
25 Almost all of Shenandoah Street is covered by water. Water reaches the Provost Marshal Office, blacksmith shop, quarters building, and the restrooms on Shenandoah Street. Water also enters the Meriwether Lewis exhibit and White Hall Tavern on Potomac Street, which is covered by water up to Hog Alley.
24.5 Floodwaters reach the Industry Museum in historic Harpers Ferry.
24 Floodwaters reach John Brown Fort, the bookshop, and the A Place in Time Museum in historic Harpers Ferry. Most of Shenandoah Street is flooded and floodwaters cover around half of Arsenal Square. Potomac Street is flooded nearly to White Hall Tavern, but no buildings are impacted on Potomac Street.
23.5 Water approaches John Browns Fort in historic Harpers Ferry. Water surrounds the bookshop and A Place in Time Museum. Water surrounds the blacksmiths shop. Potomac Street begins to flood at the intersection with Shenandoah Street.
22.5 Water begins to approach buildings in historic Harpers Ferry. Most of Shenandoah Street, except between the bookshop and John Browns Fort, is flooded.
21.5 Virtually all of the old federal armory site at historic Harpers Ferry is flooded. Water begins flowing out of the open tunnel between the Potomac and lower town Harpers Ferry, flooding the very end of Shenandoah Street. Backwaters from the Shenandoah River flood even more of Shenandoah Street, including the shuttle bus pavilion.
20.5 Much of the old federal armory site in historic Harpers Ferry is flooded. Backwaters on the Shenandoah flood virtually all areas below the retaining wall and elevated W&P Railroad, and are approaching Shenandoah Street. No buildings are impacted.
19.5 Floodwaters begin to cover the old federal armory site at historic Harpers Ferry. Backwater from the Shenandoah covers most areas between the normal river channel and the elevated Winchester & Potomac Railroad tracks.
18.5 The employee parking lot at historic Harpers Ferry floods.
18 Due to backwater effects on the Shenandoah River, floodwaters cover much of the Hamilton Street area of historic Harpers Ferry, and approach the employee parking lot.
16 Water reaches the C&O Canal towpath on the Maryland side of the river across from Harpers Ferry. The pedestrian bridge crossing between historic Harpers Ferry and the canal will be closed.
Photos
(1) 1) Looking upstream at gage
(2) 2) Looking from right bank to left bank just below gage
(3) 3) Looking downstream at confluence of Potomac/Shenandoah Rivers
(4) 4) Looking downstream on Shenandoah left bank just above confluence
About This Location Collapse

Latitude: 39.323611° N, Longitude: 77.728889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 18 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 29 245.53 ft 263.53 ft 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
This gage does not provide readings below 3.1 feet. To determine an estimation of values at low water, view the Point of Rocks gauge. At low water, values at Harpers Ferry are generally within a quarter foot - usually slightly higher - of those at Point of Rocks. Streamflow is typically a few hundred cfs lower at Harpers Ferry than Point of Rocks at low water.
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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
(Baltimore/Washington) Sterling Weather Forecast Office
43858 Weather Service Rd.
Sterling, VA 20166
(703) 996-2200
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