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Hydrograph River at a Glance Download
Lake Champlain at Port Henry Pool (ft)Observed: 100.5 ft at 8:00AM May 17, 2019Observed: 100.53 ft at 8:15AM May 17, 2019Observed: 100.53 ft at 8:30AM May 17, 2019Observed: 100.5 ft at 8:45AM May 17, 2019Observed: 100.52 ft at 9:00AM May 17, 2019Observed: 100.49 ft at 9:15AM May 17, 2019Observed: 100.51 ft at 9:30AM May 17, 2019Observed: 100.5 ft at 9:45AM May 17, 2019Observed: 100.5 ft at 10:00AM May 17, 2019Observed: 100.51 ft at 10:15AM May 17, 2019Observed: 100.48 ft at 10:30AM May 17, 2019Observed: 100.49 ft at 10:45AM May 17, 2019Observed: 100.47 ft at 11:00AM May 17, 2019Observed: 100.49 ft at 11:15AM May 17, 2019Observed: 100.46 ft at 11:30AM May 17, 2019Observed: 100.5 ft at 11:45AM May 17, 2019Observed: 100.5 ft at 12:00PM May 17, 2019Observed: 100.51 ft at 12:15PM May 17, 2019Observed: 100.55 ft at 12:30PM May 17, 2019Observed: 100.49 ft at 12:45PM May 17, 2019Observed: 100.5 ft at 1:00PM May 17, 2019Observed: 100.47 ft at 1:15PM May 17, 2019Observed: 100.47 ft at 1:30PM May 17, 2019Observed: 100.5 ft at 1:45PM May 17, 2019Observed: 100.48 ft at 2:00PM May 17, 2019Observed: 100.5 ft at 2:15PM May 17, 2019Observed: 100.48 ft at 2:30PM May 17, 2019Observed: 100.51 ft at 2:45PM May 17, 2019Observed: 100.46 ft at 3:00PM May 17, 2019Observed: 100.47 ft at 3:15PM May 17, 2019Observed: 100.46 ft at 3:30PM May 17, 2019Observed: 100.46 ft at 3:45PM May 17, 2019Observed: 100.52 ft at 4:00PM May 17, 2019Observed: 100.5 ft at 4:15PM May 17, 2019Observed: 100.54 ft at 4:30PM May 17, 2019Observed: 100.56 ft at 4:45PM May 17, 2019Observed: 100.61 ft at 5:00PM May 17, 2019Highest Observation: 100.66 ft at 5:15PM May 17, 2019Observed: 100.65 ft at 5:30PM May 17, 2019Observed: 100.62 ft at 5:45PM May 17, 2019Observed: 100.56 ft at 6:00PM May 17, 2019Observed: 100.57 ft at 6:15PM May 17, 2019Observed: 100.56 ft at 6:30PM May 17, 2019Observed: 100.56 ft at 6:45PM May 17, 2019Observed: 100.56 ft at 7:00PM May 17, 2019Observed: 100.58 ft at 7:15PM May 17, 2019Observed: 100.56 ft at 7:30PM May 17, 2019Observed: 100.53 ft at 7:45PM May 17, 2019Observed: 100.56 ft at 8:00PM May 17, 2019Observed: 100.49 ft at 8:15PM May 17, 2019Observed: 100.53 ft at 8:30PM May 17, 2019Observed: 100.55 ft at 8:45PM May 17, 2019Observed: 100.55 ft at 9:00PM May 17, 2019Observed: 100.56 ft at 9:15PM May 17, 2019Observed: 100.55 ft at 9:30PM May 17, 2019Observed: 100.53 ft at 9:45PM May 17, 2019Observed: 100.52 ft at 10:00PM May 17, 2019Observed: 100.57 ft at 10:15PM May 17, 2019Observed: 100.51 ft at 10:30PM May 17, 2019Observed: 100.48 ft at 10:45PM May 17, 2019Observed: 100.49 ft at 11:00PM May 17, 2019Observed: 100.48 ft at 11:15PM May 17, 2019Observed: 100.52 ft at 11:30PM May 17, 2019Observed: 100.49 ft at 11:45PM May 17, 2019Observed: 100.49 ft at 12:00AM May 18, 2019Observed: 100.46 ft at 12:15AM May 18, 2019Observed: 100.47 ft at 12:30AM May 18, 2019Observed: 100.46 ft at 12:45AM May 18, 2019Observed: 100.45 ft at 1:00AM May 18, 2019Observed: 100.49 ft at 1:15AM May 18, 2019Observed: 100.47 ft at 1:30AM May 18, 2019Observed: 100.48 ft at 1:45AM May 18, 2019Observed: 100.47 ft at 2:00AM May 18, 2019Observed: 100.48 ft at 2:15AM May 18, 2019Observed: 100.47 ft at 2:30AM May 18, 2019Observed: 100.48 ft at 2:45AM May 18, 2019Observed: 100.49 ft at 3:00AM May 18, 2019Observed: 100.49 ft at 3:15AM May 18, 2019Observed: 100.48 ft at 3:30AM May 18, 2019Observed: 100.46 ft at 3:45AM May 18, 2019Observed: 100.46 ft at 4:00AM May 18, 2019Observed: 100.45 ft at 4:15AM May 18, 2019Observed: 100.44 ft at 4:30AM May 18, 2019Observed: 100.46 ft at 4:45AM May 18, 2019Observed: 100.45 ft at 5:00AM May 18, 2019Observed: 100.45 ft at 5:15AM May 18, 2019Observed: 100.46 ft at 5:30AM May 18, 2019Observed: 100.44 ft at 5:45AM May 18, 2019Observed: 100.47 ft at 6:00AM May 18, 2019Observed: 100.46 ft at 6:15AM May 18, 2019Observed: 100.47 ft at 6:30AM May 18, 2019Observed: 100.47 ft at 6:45AM May 18, 2019Observed: 100.45 ft at 7:00AM May 18, 2019Observed: 100.47 ft at 7:15AM May 18, 2019Observed: 100.47 ft at 7:30AM May 18, 2019Observed: 100.46 ft at 7:45AM May 18, 2019Observed: 100.44 ft at 8:00AM May 18, 2019Observed: 100.45 ft at 8:15AM May 18, 2019Observed: 100.45 ft at 8:30AM May 18, 2019Observed: 100.46 ft at 8:45AM May 18, 2019Observed: 100.46 ft at 9:00AM May 18, 2019Observed: 100.46 ft at 9:15AM May 18, 2019Observed: 100.46 ft at 9:30AM May 18, 2019Observed: 100.47 ft at 9:45AM May 18, 2019Observed: 100.47 ft at 10:00AM May 18, 2019Observed: 100.47 ft at 10:15AM May 18, 2019Observed: 100.47 ft at 10:30AM May 18, 2019Observed: 100.46 ft at 10:45AM May 18, 2019Observed: 100.47 ft at 11:00AM May 18, 2019Observed: 100.46 ft at 11:15AM May 18, 2019Observed: 100.45 ft at 11:30AM May 18, 2019Observed: 100.45 ft at 11:45AM May 18, 2019Observed: 100.45 ft at 12:00PM May 18, 2019Observed: 100.46 ft at 12:15PM May 18, 2019Observed: 100.45 ft at 12:30PM May 18, 2019Observed: 100.45 ft at 12:45PM May 18, 2019Observed: 100.46 ft at 1:00PM May 18, 2019Observed: 100.45 ft at 1:15PM May 18, 2019Observed: 100.45 ft at 1:30PM May 18, 2019Observed: 100.44 ft at 1:45PM May 18, 2019Observed: 100.45 ft at 2:00PM May 18, 2019Observed: 100.45 ft at 2:15PM May 18, 2019Observed: 100.46 ft at 2:30PM May 18, 2019Observed: 100.47 ft at 2:45PM May 18, 2019Observed: 100.46 ft at 3:00PM May 18, 2019Observed: 100.47 ft at 3:15PM May 18, 2019Observed: 100.45 ft at 3:30PM May 18, 2019Observed: 100.47 ft at 3:45PM May 18, 2019Observed: 100.45 ft at 4:00PM May 18, 2019Observed: 100.47 ft at 4:15PM May 18, 2019Observed: 100.45 ft at 4:30PM May 18, 2019Observed: 100.46 ft at 4:45PM May 18, 2019Observed: 100.46 ft at 5:00PM May 18, 2019Observed: 100.46 ft at 5:15PM May 18, 2019Observed: 100.47 ft at 5:30PM May 18, 2019Observed: 100.45 ft at 5:45PM May 18, 2019Observed: 100.47 ft at 6:00PM May 18, 2019Observed: 100.45 ft at 6:15PM May 18, 2019Observed: 100.46 ft at 6:30PM May 18, 2019Observed: 100.43 ft at 6:45PM May 18, 2019Observed: 100.45 ft at 7:00PM May 18, 2019Observed: 100.45 ft at 7:15PM May 18, 2019Observed: 100.44 ft at 7:30PM May 18, 2019Observed: 100.43 ft at 7:45PM May 18, 2019Observed: 100.43 ft at 8:00PM May 18, 2019Observed: 100.42 ft at 8:15PM May 18, 2019Observed: 100.4 ft at 8:30PM May 18, 2019Observed: 100.4 ft at 8:45PM May 18, 2019Observed: 100.41 ft at 9:00PM May 18, 2019Observed: 100.42 ft at 9:15PM May 18, 2019Observed: 100.42 ft at 9:30PM May 18, 2019Observed: 100.42 ft at 9:45PM May 18, 2019Observed: 100.4 ft at 10:00PM May 18, 2019Observed: 100.4 ft at 10:15PM May 18, 2019Observed: 100.41 ft at 10:30PM May 18, 2019Observed: 100.41 ft at 10:45PM May 18, 2019Observed: 100.41 ft at 11:00PM May 18, 2019Observed: 100.4 ft at 11:15PM May 18, 2019Observed: 100.4 ft at 11:30PM May 18, 2019Observed: 100.4 ft at 11:45PM May 18, 2019Observed: 100.42 ft at 12:00AM May 19, 2019Observed: 100.44 ft at 12:15AM May 19, 2019Observed: 100.41 ft at 12:30AM May 19, 2019Observed: 100.4 ft at 12:45AM May 19, 2019Observed: 100.39 ft at 1:00AM May 19, 2019Observed: 100.4 ft at 1:15AM May 19, 2019Observed: 100.38 ft at 1:30AM May 19, 2019Observed: 100.39 ft at 1:45AM May 19, 2019Observed: 100.41 ft at 2:00AM May 19, 2019Observed: 100.41 ft at 2:15AM May 19, 2019Observed: 100.4 ft at 2:30AM May 19, 2019Observed: 100.35 ft at 2:45AM May 19, 2019Observed: 100.4 ft at 3:00AM May 19, 2019Observed: 100.42 ft at 3:15AM May 19, 2019Observed: 100.36 ft at 3:30AM May 19, 2019Observed: 100.38 ft at 3:45AM May 19, 2019Observed: 100.41 ft at 4:00AM May 19, 2019Observed: 100.41 ft at 4:15AM May 19, 2019Observed: 100.37 ft at 4:30AM May 19, 2019Observed: 100.38 ft at 4:45AM May 19, 2019Observed: 100.39 ft at 5:00AM May 19, 2019Observed: 100.38 ft at 5:15AM May 19, 2019Observed: 100.34 ft at 5:30AM May 19, 2019Observed: 100.34 ft at 5:45AM May 19, 2019Observed: 100.36 ft at 6:00AM May 19, 2019Observed: 100.31 ft at 6:15AM May 19, 2019Observed: 100.32 ft at 6:30AM May 19, 2019Observed: 100.34 ft at 6:45AM May 19, 2019Observed: 100.33 ft at 7:00AM May 19, 2019Observed: 100.35 ft at 7:15AM May 19, 2019Observed: 100.3 ft at 7:30AM May 19, 2019Observed: 100.35 ft at 7:45AM May 19, 2019Observed: 100.33 ft at 8:00AM May 19, 2019Observed: 100.35 ft at 8:15AM May 19, 2019Observed: 100.31 ft at 8:30AM May 19, 2019Observed: 100.31 ft at 8:45AM May 19, 2019Observed: 100.33 ft at 9:00AM May 19, 2019Observed: 100.34 ft at 9:15AM May 19, 2019Observed: 100.32 ft at 9:30AM May 19, 2019Observed: 100.34 ft at 9:45AM May 19, 2019Observed: 100.41 ft at 10:00AM May 19, 2019Observed: 100.33 ft at 10:15AM May 19, 2019Observed: 100.29 ft at 10:30AM May 19, 2019Observed: 100.33 ft at 10:45AM May 19, 2019Observed: 100.39 ft at 11:00AM May 19, 2019Observed: 100.37 ft at 11:15AM May 19, 2019Observed: 100.36 ft at 11:30AM May 19, 2019Observed: 100.36 ft at 11:45AM May 19, 2019Observed: 100.4 ft at 12:00PM May 19, 2019Observed: 100.4 ft at 12:15PM May 19, 2019Observed: 100.39 ft at 12:30PM May 19, 2019Observed: 100.4 ft at 12:45PM May 19, 2019Observed: 100.42 ft at 1:00PM May 19, 2019Observed: 100.43 ft at 1:15PM May 19, 2019Observed: 100.43 ft at 1:30PM May 19, 2019Observed: 100.43 ft at 1:45PM May 19, 2019Observed: 100.43 ft at 2:00PM May 19, 2019Observed: 100.42 ft at 2:15PM May 19, 2019Observed: 100.43 ft at 2:30PM May 19, 2019Observed: 100.4 ft at 2:45PM May 19, 2019Observed: 100.44 ft at 3:00PM May 19, 2019Observed: 100.43 ft at 3:15PM May 19, 2019Observed: 100.39 ft at 3:30PM May 19, 2019Observed: 100.41 ft at 3:45PM May 19, 2019Observed: 100.35 ft at 4:00PM May 19, 2019Observed: 100.4 ft at 4:15PM May 19, 2019Observed: 100.38 ft at 4:30PM May 19, 2019Observed: 100.39 ft at 4:45PM May 19, 2019Observed: 100.4 ft at 5:00PM May 19, 2019Observed: 100.39 ft at 5:15PM May 19, 2019Observed: 100.38 ft at 5:30PM May 19, 2019Observed: 100.35 ft at 5:45PM May 19, 2019Observed: 100.31 ft at 6:00PM May 19, 2019Observed: 100.32 ft at 6:15PM May 19, 2019Observed: 100.32 ft at 6:30PM May 19, 2019Observed: 100.34 ft at 6:45PM May 19, 2019Observed: 100.36 ft at 7:00PM May 19, 2019Observed: 100.36 ft at 7:15PM May 19, 2019Observed: 100.35 ft at 7:30PM May 19, 2019Observed: 100.4 ft at 7:45PM May 19, 2019Observed: 100.32 ft at 8:00PM May 19, 2019Observed: 100.31 ft at 8:15PM May 19, 2019Observed: 100.33 ft at 8:30PM May 19, 2019Observed: 100.28 ft at 8:45PM May 19, 2019Observed: 100.32 ft at 9:00PM May 19, 2019Observed: 100.33 ft at 9:15PM May 19, 2019Observed: 100.38 ft at 9:30PM May 19, 2019Observed: 100.36 ft at 9:45PM May 19, 2019Observed: 100.31 ft at 10:00PM May 19, 2019Observed: 100.34 ft at 10:15PM May 19, 2019Observed: 100.24 ft at 10:30PM May 19, 2019Observed: 100.29 ft at 10:45PM May 19, 2019Observed: 100.24 ft at 11:00PM May 19, 2019Observed: 100.39 ft at 11:15PM May 19, 2019Observed: 100.35 ft at 11:30PM May 19, 2019Observed: 100.28 ft at 11:45PM May 19, 2019Observed: 100.33 ft at 12:00AM May 20, 2019Observed: 100.35 ft at 12:15AM May 20, 2019Observed: 100.31 ft at 12:30AM May 20, 2019Observed: 100.32 ft at 12:45AM May 20, 2019Observed: 100.32 ft at 1:00AM May 20, 2019Observed: 100.38 ft at 1:15AM May 20, 2019Observed: 100.36 ft at 1:30AM May 20, 2019Observed: 100.32 ft at 1:45AM May 20, 2019Observed: 100.24 ft at 2:00AM May 20, 2019Observed: 100.35 ft at 2:15AM May 20, 2019Observed: 100.22 ft at 2:30AM May 20, 2019Observed: 100.33 ft at 2:45AM May 20, 2019Observed: 100.31 ft at 3:00AM May 20, 2019Observed: 100.37 ft at 3:15AM May 20, 2019Observed: 100.39 ft at 3:30AM May 20, 2019Observed: 100.34 ft at 3:45AM May 20, 2019Observed: 100.31 ft at 4:00AM May 20, 2019Observed: 100.31 ft at 4:15AM May 20, 2019Observed: 100.23 ft at 4:30AM May 20, 2019Observed: 100.28 ft at 4:45AM May 20, 2019Observed: 100.3 ft at 5:00AM May 20, 2019Observed: 100.29 ft at 5:15AM May 20, 2019Observed: 100.32 ft at 5:30AM May 20, 2019Observed: 100.36 ft at 5:45AM May 20, 2019Observed: 100.31 ft at 6:00AM May 20, 2019Observed: 100.34 ft at 6:15AM May 20, 2019Observed: 100.29 ft at 6:30AM May 20, 2019Observed: 100.29 ft at 6:45AM May 20, 2019Observed: 100.26 ft at 7:00AM May 20, 2019Observed: 100.28 ft at 7:15AM May 20, 2019Observed: 100.28 ft at 7:30AM May 20, 2019Observed: 100.29 ft at 7:45AM May 20, 2019Observed: 100.32 ft at 8:00AM May 20, 2019Observed: 100.32 ft at 8:15AM May 20, 2019Observed: 100.3 ft at 8:30AM May 20, 2019Observed: 100.28 ft at 8:45AM May 20, 2019Observed: 100.28 ft at 9:00AM May 20, 2019Observed: 100.32 ft at 9:15AM May 20, 2019Observed: 100.28 ft at 9:30AM May 20, 2019Observed: 100.31 ft at 9:45AM May 20, 2019Observed: 100.3 ft at 10:00AM May 20, 2019Observed: 100.33 ft at 10:15AM May 20, 2019Observed: 100.33 ft at 10:30AM May 20, 2019Observed: 100.32 ft at 10:45AM May 20, 2019Observed: 100.31 ft at 11:00AM May 20, 2019Observed: 100.32 ft at 11:15AM May 20, 2019Observed: 100.33 ft at 11:30AM May 20, 2019Observed: 100.34 ft at 11:45AM May 20, 2019Observed: 100.33 ft at 12:00PM May 20, 2019Observed: 100.33 ft at 12:15PM May 20, 2019Observed: 100.31 ft at 12:30PM May 20, 2019Observed: 100.3 ft at 12:45PM May 20, 2019Observed: 100.34 ft at 1:00PM May 20, 2019Observed: 100.34 ft at 1:15PM May 20, 2019Observed: 100.33 ft at 1:30PM May 20, 2019Observed: 100.34 ft at 1:45PM May 20, 2019Observed: 100.36 ft at 2:00PM May 20, 2019Observed: 100.38 ft at 2:15PM May 20, 2019Observed: 100.37 ft at 2:30PM May 20, 2019Observed: 100.37 ft at 2:45PM May 20, 2019Observed: 100.35 ft at 3:00PM May 20, 2019Observed: 100.38 ft at 3:15PM May 20, 2019Observed: 100.41 ft at 3:30PM May 20, 2019Observed: 100.36 ft at 3:45PM May 20, 2019Observed: 100.37 ft at 4:00PM May 20, 2019Observed: 100.37 ft at 4:15PM May 20, 2019Observed: 100.32 ft at 4:30PM May 20, 2019Observed: 100.38 ft at 4:45PM May 20, 2019Observed: 100.37 ft at 5:00PM May 20, 2019Observed: 100.32 ft at 5:15PM May 20, 2019Observed: 100.34 ft at 5:30PM May 20, 2019Observed: 100.35 ft at 5:45PM May 20, 2019Observed: 100.38 ft at 6:00PM May 20, 2019Observed: 100.38 ft at 6:15PM May 20, 2019Observed: 100.35 ft at 6:30PM May 20, 2019Observed: 100.33 ft at 6:45PM May 20, 2019Observed: 100.37 ft at 7:00PM May 20, 2019Observed: 100.4 ft at 7:15PM May 20, 2019Observed: 100.34 ft at 7:30PM May 20, 2019Observed: 100.37 ft at 7:45PM May 20, 2019Observed: 100.26 ft at 8:00PM May 20, 2019Observed: 100.28 ft at 8:15PM May 20, 2019Observed: 100.35 ft at 8:30PM May 20, 2019Observed: 100.35 ft at 8:45PM May 20, 2019Observed: 100.37 ft at 9:00PM May 20, 2019Observed: 100.35 ft at 9:15PM May 20, 2019Observed: 100.36 ft at 9:30PM May 20, 2019Observed: 100.38 ft at 9:45PM May 20, 2019Observed: 100.34 ft at 10:00PM May 20, 2019Observed: 100.35 ft at 10:15PM May 20, 2019Observed: 100.33 ft at 10:30PM May 20, 2019Observed: 100.34 ft at 10:45PM May 20, 2019Observed: 100.34 ft at 11:00PM May 20, 2019Observed: 100.37 ft at 11:15PM May 20, 2019Observed: 100.43 ft at 11:30PM May 20, 2019Observed: 100.42 ft at 11:45PM May 20, 2019Observed: 100.44 ft at 12:00AM May 21, 2019Observed: 100.39 ft at 12:15AM May 21, 2019Observed: 100.36 ft at 12:30AM May 21, 2019Observed: 100.36 ft at 12:45AM May 21, 2019Observed: 100.38 ft at 1:00AM May 21, 2019Observed: 100.36 ft at 1:15AM May 21, 2019Observed: 100.38 ft at 1:30AM May 21, 2019Observed: 100.43 ft at 1:45AM May 21, 2019Observed: 100.46 ft at 2:00AM May 21, 2019Observed: 100.43 ft at 2:15AM May 21, 2019Observed: 100.4 ft at 2:30AM May 21, 2019Observed: 100.41 ft at 2:45AM May 21, 2019Observed: 100.42 ft at 3:00AM May 21, 2019Observed: 100.44 ft at 3:15AM May 21, 2019Observed: 100.43 ft at 3:30AM May 21, 2019Observed: 100.44 ft at 3:45AM May 21, 2019Observed: 100.43 ft at 4:00AM May 21, 2019Observed: 100.43 ft at 4:15AM May 21, 2019Observed: 100.43 ft at 4:30AM May 21, 2019Observed: 100.42 ft at 4:45AM May 21, 2019Observed: 100.44 ft at 5:00AM May 21, 2019Observed: 100.42 ft at 5:15AM May 21, 2019Observed: 100.41 ft at 5:30AM May 21, 2019Observed: 100.41 ft at 5:45AM May 21, 2019Observed: 100.43 ft at 6:00AM May 21, 2019Observed: 100.42 ft at 6:15AM May 21, 2019Observed: 100.43 ft at 6:30AM May 21, 2019Observed: 100.44 ft at 6:45AM May 21, 2019Observed: 100.43 ft at 7:00AM May 21, 2019Observed: 100.43 ft at 7:15AM May 21, 2019Observed: 100.4 ft at 7:30AM May 21, 2019Observed: 100.44 ft at 7:45AM May 21, 2019Observed: 100.44 ft at 8:00AM May 21, 2019Observed: 100.44 ft at 8:15AM May 21, 2019Observed: 100.45 ft at 8:30AM May 21, 2019Observed: 100.42 ft at 8:45AM May 21, 2019Observed: 100.41 ft at 9:00AM May 21, 2019Observed: 100.42 ft at 9:15AM May 21, 2019Observed: 100.43 ft at 9:30AM May 21, 2019Observed: 100.42 ft at 9:45AM May 21, 2019Observed: 100.39 ft at 10:00AM May 21, 2019Observed: 100.4 ft at 10:15AM May 21, 2019Observed: 100.39 ft at 10:30AM May 21, 2019Observed: 100.41 ft at 10:45AM May 21, 2019Observed: 100.4 ft at 11:00AM May 21, 2019Observed: 100.37 ft at 11:15AM May 21, 2019Observed: 100.47 ft at 11:30AM May 21, 2019Observed: 100.43 ft at 11:45AM May 21, 2019Observed: 100.44 ft at 12:00PM May 21, 2019Observed: 100.46 ft at 12:15PM May 21, 2019Observed: 100.42 ft at 12:30PM May 21, 2019Observed: 100.45 ft at 12:45PM May 21, 2019Observed: 100.47 ft at 1:00PM May 21, 2019Observed: 100.47 ft at 1:15PM May 21, 2019Observed: 100.48 ft at 1:30PM May 21, 2019Observed: 100.5 ft at 1:45PM May 21, 2019Observed: 100.46 ft at 2:00PM May 21, 2019Observed: 100.49 ft at 2:15PM May 21, 2019Observed: 100.44 ft at 2:30PM May 21, 2019Observed: 100.46 ft at 2:45PM May 21, 2019Observed: 100.54 ft at 3:00PM May 21, 2019Observed: 100.44 ft at 3:15PM May 21, 2019Observed: 100.57 ft at 3:30PM May 21, 2019Observed: 100.46 ft at 3:45PM May 21, 2019Observed: 100.53 ft at 4:00PM May 21, 2019Observed: 100.48 ft at 4:15PM May 21, 2019Observed: 100.54 ft at 4:30PM May 21, 2019Observed: 100.57 ft at 4:45PM May 21, 2019Observed: 100.46 ft at 5:00PM May 21, 2019Observed: 100.58 ft at 5:15PM May 21, 2019Observed: 100.56 ft at 5:30PM May 21, 2019Observed: 100.53 ft at 5:45PM May 21, 2019Observed: 100.49 ft at 6:00PM May 21, 2019Observed: 100.56 ft at 6:15PM May 21, 2019Observed: 100.58 ft at 6:30PM May 21, 2019Observed: 100.56 ft at 6:45PM May 21, 2019Observed: 100.52 ft at 7:00PM May 21, 2019Observed: 100.48 ft at 7:15PM May 21, 2019Observed: 100.49 ft at 7:30PM May 21, 2019Observed: 100.49 ft at 7:45PM May 21, 2019Observed: 100.48 ft at 8:00PM May 21, 2019Observed: 100.47 ft at 8:15PM May 21, 2019Observed: 100.45 ft at 8:30PM May 21, 2019Observed: 100.47 ft at 8:45PM May 21, 2019Observed: 100.5 ft at 9:00PM May 21, 2019Observed: 100.5 ft at 9:15PM May 21, 2019Observed: 100.48 ft at 9:30PM May 21, 2019Observed: 100.46 ft at 9:45PM May 21, 2019Observed: 100.47 ft at 10:00PM May 21, 2019Observed: 100.44 ft at 10:15PM May 21, 2019Observed: 100.48 ft at 10:30PM May 21, 2019Observed: 100.48 ft at 10:45PM May 21, 2019Observed: 100.49 ft at 11:00PM May 21, 2019Observed: 100.49 ft at 11:15PM May 21, 2019Observed: 100.48 ft at 11:30PM May 21, 2019Observed: 100.46 ft at 11:45PM May 21, 2019Observed: 100.43 ft at 12:00AM May 22, 2019Observed: 100.46 ft at 12:15AM May 22, 2019Observed: 100.47 ft at 12:30AM May 22, 2019Observed: 100.5 ft at 12:45AM May 22, 2019Observed: 100.5 ft at 1:00AM May 22, 2019Observed: 100.5 ft at 1:15AM May 22, 2019Observed: 100.49 ft at 1:30AM May 22, 2019Observed: 100.49 ft at 1:45AM May 22, 2019Observed: 100.51 ft at 2:00AM May 22, 2019Observed: 100.5 ft at 2:15AM May 22, 2019Observed: 100.51 ft at 2:30AM May 22, 2019Observed: 100.51 ft at 2:45AM May 22, 2019Observed: 100.5 ft at 3:00AM May 22, 2019Observed: 100.52 ft at 3:15AM May 22, 2019Observed: 100.49 ft at 3:30AM May 22, 2019Observed: 100.48 ft at 3:45AM May 22, 2019Observed: 100.48 ft at 4:00AM May 22, 2019Observed: 100.49 ft at 4:15AM May 22, 2019Observed: 100.48 ft at 4:30AM May 22, 2019Observed: 100.48 ft at 4:45AM May 22, 2019Observed: 100.47 ft at 5:00AM May 22, 2019Observed: 100.48 ft at 5:15AM May 22, 2019Observed: 100.46 ft at 5:30AM May 22, 2019Observed: 100.48 ft at 5:45AM May 22, 2019Observed: 100.49 ft at 6:00AM May 22, 2019Observed: 100.5 ft at 6:15AM May 22, 2019Observed: 100.5 ft at 6:30AM May 22, 2019Observed: 100.48 ft at 6:45AM May 22, 2019USGS--Water Resources of the United StatesPHCN6(plotting HPIRG) Graph Created (7:45AM May 22, 2019)ObservedLatest observed value: 100.48 ft at 6:45 AM EDT 22-May-2019. Flood Stage is 100 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Graphical forecasts are not available for the Lake Champlain at Port Henry. During times of high water, forecast crest information can be found in the text products.
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Upstream Gauge - near Whitehall Upstream Gauge Downstream Gauge Downstream Locations
Flood Categories (in feet)
Major Flood Stage: 103
Moderate Flood Stage: 101
Flood Stage: 100
Action Stage: 99
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
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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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Latitude: 44.052778° N, Longitude: 73.453611° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 100 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  

Current/Historical Observations:
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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
Burlington Weather Forecast Office
1200 Airport Drive
South Burlington, VT 05403
(802) 862-2475
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Page last modified: 4-Mar-2019 11:30 PM 		Disclaimer
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