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Hydrograph River at a Glance Download
Bayou Lafourche above Napoleonville Stage (ft)Observed: 5.46 ft at 7:15PM Feb 27, 2021Observed: 5.46 ft at 7:30PM Feb 27, 2021Observed: 5.46 ft at 7:45PM Feb 27, 2021Observed: 5.46 ft at 8:00PM Feb 27, 2021Observed: 5.46 ft at 8:15PM Feb 27, 2021Observed: 5.46 ft at 8:30PM Feb 27, 2021Observed: 5.46 ft at 8:45PM Feb 27, 2021Observed: 5.46 ft at 9:00PM Feb 27, 2021Observed: 5.46 ft at 9:15PM Feb 27, 2021Observed: 5.46 ft at 9:30PM Feb 27, 2021Observed: 5.46 ft at 9:45PM Feb 27, 2021Observed: 5.46 ft at 10:00PM Feb 27, 2021Observed: 5.46 ft at 10:15PM Feb 27, 2021Observed: 5.46 ft at 10:30PM Feb 27, 2021Observed: 5.46 ft at 10:45PM Feb 27, 2021Observed: 5.46 ft at 11:00PM Feb 27, 2021Observed: 5.46 ft at 11:15PM Feb 27, 2021Observed: 5.46 ft at 11:30PM Feb 27, 2021Observed: 5.46 ft at 11:45PM Feb 27, 2021Observed: 5.46 ft at 12:00AM Feb 28, 2021Observed: 5.46 ft at 12:15AM Feb 28, 2021Observed: 5.46 ft at 12:30AM Feb 28, 2021Observed: 5.46 ft at 12:45AM Feb 28, 2021Observed: 5.46 ft at 1:00AM Feb 28, 2021Observed: 5.46 ft at 1:15AM Feb 28, 2021Observed: 5.46 ft at 1:30AM Feb 28, 2021Observed: 5.46 ft at 1:45AM Feb 28, 2021Observed: 5.46 ft at 2:00AM Feb 28, 2021Observed: 5.46 ft at 2:15AM Feb 28, 2021Observed: 5.46 ft at 2:30AM Feb 28, 2021Observed: 5.46 ft at 2:45AM Feb 28, 2021Observed: 5.46 ft at 3:00AM Feb 28, 2021Observed: 5.46 ft at 3:15AM Feb 28, 2021Observed: 5.46 ft at 3:30AM Feb 28, 2021Observed: 5.46 ft at 3:45AM Feb 28, 2021Observed: 5.46 ft at 4:00AM Feb 28, 2021Observed: 5.46 ft at 4:15AM Feb 28, 2021Observed: 5.46 ft at 4:30AM Feb 28, 2021Observed: 5.46 ft at 4:45AM Feb 28, 2021Observed: 5.45 ft at 5:00AM Feb 28, 2021Observed: 5.45 ft at 5:15AM Feb 28, 2021Observed: 5.45 ft at 5:30AM Feb 28, 2021Observed: 5.45 ft at 5:45AM Feb 28, 2021Observed: 5.45 ft at 6:00AM Feb 28, 2021Observed: 5.45 ft at 6:15AM Feb 28, 2021Observed: 5.43 ft at 6:30AM Feb 28, 2021Observed: 5.43 ft at 6:45AM Feb 28, 2021Observed: 5.42 ft at 7:00AM Feb 28, 2021Observed: 5.46 ft at 7:15AM Feb 28, 2021Observed: 5.44 ft at 7:30AM Feb 28, 2021Observed: 5.44 ft at 7:45AM Feb 28, 2021Observed: 5.44 ft at 8:00AM Feb 28, 2021Observed: 5.46 ft at 8:15AM Feb 28, 2021Observed: 5.43 ft at 8:30AM Feb 28, 2021Observed: 5.45 ft at 8:45AM Feb 28, 2021Observed: 5.43 ft at 9:00AM Feb 28, 2021Observed: 5.43 ft at 9:15AM Feb 28, 2021Observed: 5.43 ft at 9:30AM Feb 28, 2021Observed: 5.41 ft at 9:45AM Feb 28, 2021Observed: 5.41 ft at 10:00AM Feb 28, 2021Observed: 5.41 ft at 10:15AM Feb 28, 2021Observed: 5.42 ft at 10:30AM Feb 28, 2021Observed: 5.4 ft at 10:45AM Feb 28, 2021Observed: 5.41 ft at 11:00AM Feb 28, 2021Observed: 5.41 ft at 11:15AM Feb 28, 2021Observed: 5.42 ft at 11:30AM Feb 28, 2021Observed: 5.42 ft at 11:45AM Feb 28, 2021Observed: 5.43 ft at 12:00PM Feb 28, 2021Observed: 5.42 ft at 12:15PM Feb 28, 2021Observed: 5.42 ft at 12:30PM Feb 28, 2021Observed: 5.42 ft at 12:45PM Feb 28, 2021Observed: 5.42 ft at 1:00PM Feb 28, 2021Observed: 5.43 ft at 1:15PM Feb 28, 2021Observed: 5.43 ft at 1:30PM Feb 28, 2021Observed: 5.42 ft at 1:45PM Feb 28, 2021Observed: 5.41 ft at 2:00PM Feb 28, 2021Observed: 5.41 ft at 2:15PM Feb 28, 2021Observed: 5.42 ft at 2:30PM Feb 28, 2021Observed: 5.43 ft at 2:45PM Feb 28, 2021Observed: 5.43 ft at 3:00PM Feb 28, 2021Observed: 5.44 ft at 3:15PM Feb 28, 2021Observed: 5.42 ft at 3:30PM Feb 28, 2021Observed: 5.42 ft at 3:45PM Feb 28, 2021Observed: 5.43 ft at 4:00PM Feb 28, 2021Observed: 5.44 ft at 4:15PM Feb 28, 2021Observed: 5.44 ft at 4:30PM Feb 28, 2021Observed: 5.44 ft at 4:45PM Feb 28, 2021Observed: 5.46 ft at 5:00PM Feb 28, 2021Observed: 5.46 ft at 5:15PM Feb 28, 2021Observed: 5.46 ft at 5:30PM Feb 28, 2021Observed: 5.47 ft at 5:45PM Feb 28, 2021Observed: 5.46 ft at 6:00PM Feb 28, 2021Observed: 5.47 ft at 6:15PM Feb 28, 2021Observed: 5.47 ft at 6:30PM Feb 28, 2021Observed: 5.47 ft at 6:45PM Feb 28, 2021Observed: 5.47 ft at 7:00PM Feb 28, 2021Observed: 5.47 ft at 7:15PM Feb 28, 2021Observed: 5.47 ft at 7:30PM Feb 28, 2021Observed: 5.47 ft at 7:45PM Feb 28, 2021Observed: 5.47 ft at 8:00PM Feb 28, 2021Observed: 5.47 ft at 8:15PM Feb 28, 2021Observed: 5.47 ft at 8:30PM Feb 28, 2021Observed: 5.47 ft at 8:45PM Feb 28, 2021Observed: 5.47 ft at 9:00PM Feb 28, 2021Observed: 5.47 ft at 9:15PM Feb 28, 2021Observed: 5.47 ft at 9:30PM Feb 28, 2021Observed: 5.47 ft at 9:45PM Feb 28, 2021Observed: 5.47 ft at 10:00PM Feb 28, 2021Observed: 5.47 ft at 10:15PM Feb 28, 2021Observed: 5.47 ft at 10:30PM Feb 28, 2021Observed: 5.47 ft at 10:45PM Feb 28, 2021Observed: 5.47 ft at 11:00PM Feb 28, 2021Observed: 5.47 ft at 11:15PM Feb 28, 2021Observed: 5.47 ft at 11:30PM Feb 28, 2021Observed: 5.47 ft at 11:45PM Feb 28, 2021Observed: 5.47 ft at 12:00AM Mar 01, 2021Observed: 5.48 ft at 12:15AM Mar 01, 2021Observed: 5.48 ft at 12:30AM Mar 01, 2021Observed: 5.48 ft at 12:45AM Mar 01, 2021Observed: 5.48 ft at 1:00AM Mar 01, 2021Observed: 5.48 ft at 1:15AM Mar 01, 2021Observed: 5.48 ft at 1:30AM Mar 01, 2021Observed: 5.48 ft at 1:45AM Mar 01, 2021Observed: 5.48 ft at 2:00AM Mar 01, 2021Observed: 5.48 ft at 2:15AM Mar 01, 2021Observed: 5.48 ft at 2:30AM Mar 01, 2021Observed: 5.47 ft at 2:45AM Mar 01, 2021Observed: 5.47 ft at 3:00AM Mar 01, 2021Observed: 5.47 ft at 3:15AM Mar 01, 2021Observed: 5.47 ft at 3:30AM Mar 01, 2021Observed: 5.47 ft at 3:45AM Mar 01, 2021Observed: 5.47 ft at 4:00AM Mar 01, 2021Observed: 5.47 ft at 4:15AM Mar 01, 2021Observed: 5.47 ft at 4:30AM Mar 01, 2021Observed: 5.47 ft at 4:45AM Mar 01, 2021Observed: 5.47 ft at 5:00AM Mar 01, 2021Observed: 5.47 ft at 5:15AM Mar 01, 2021Observed: 5.47 ft at 5:30AM Mar 01, 2021Observed: 5.47 ft at 5:45AM Mar 01, 2021Observed: 5.47 ft at 6:00AM Mar 01, 2021Observed: 5.47 ft at 6:15AM Mar 01, 2021Observed: 5.47 ft at 6:30AM Mar 01, 2021Observed: 5.47 ft at 6:45AM Mar 01, 2021Observed: 5.46 ft at 7:00AM Mar 01, 2021Observed: 5.46 ft at 7:15AM Mar 01, 2021Observed: 5.46 ft at 7:30AM Mar 01, 2021Observed: 5.46 ft at 7:45AM Mar 01, 2021Observed: 5.46 ft at 8:00AM Mar 01, 2021Observed: 5.46 ft at 8:15AM Mar 01, 2021Observed: 5.46 ft at 8:30AM Mar 01, 2021Observed: 5.46 ft at 8:45AM Mar 01, 2021Observed: 5.46 ft at 9:00AM Mar 01, 2021Observed: 5.46 ft at 9:15AM Mar 01, 2021Observed: 5.46 ft at 9:30AM Mar 01, 2021Observed: 5.46 ft at 9:45AM Mar 01, 2021Observed: 5.46 ft at 10:00AM Mar 01, 2021Observed: 5.46 ft at 10:15AM Mar 01, 2021Observed: 5.46 ft at 10:30AM Mar 01, 2021Observed: 5.46 ft at 10:45AM Mar 01, 2021Observed: 5.45 ft at 11:00AM Mar 01, 2021Observed: 5.46 ft at 11:15AM Mar 01, 2021Observed: 5.47 ft at 11:30AM Mar 01, 2021Observed: 5.47 ft at 11:45AM Mar 01, 2021Observed: 5.48 ft at 12:00PM Mar 01, 2021Observed: 5.47 ft at 12:15PM Mar 01, 2021Observed: 5.47 ft at 12:30PM Mar 01, 2021Observed: 5.46 ft at 12:45PM Mar 01, 2021Observed: 5.47 ft at 1:00PM Mar 01, 2021Observed: 5.47 ft at 1:15PM Mar 01, 2021Observed: 5.47 ft at 1:30PM Mar 01, 2021Observed: 5.48 ft at 1:45PM Mar 01, 2021Observed: 5.46 ft at 2:00PM Mar 01, 2021Observed: 5.46 ft at 2:15PM Mar 01, 2021Observed: 5.47 ft at 2:30PM Mar 01, 2021Observed: 5.48 ft at 2:45PM Mar 01, 2021Observed: 5.46 ft at 3:00PM Mar 01, 2021Observed: 5.48 ft at 3:15PM Mar 01, 2021Observed: 5.47 ft at 3:30PM Mar 01, 2021Observed: 5.48 ft at 3:45PM Mar 01, 2021Observed: 5.48 ft at 4:00PM Mar 01, 2021Observed: 5.48 ft at 4:15PM Mar 01, 2021Observed: 5.46 ft at 4:30PM Mar 01, 2021Observed: 5.47 ft at 4:45PM Mar 01, 2021Observed: 5.47 ft at 5:00PM Mar 01, 2021Observed: 5.47 ft at 5:15PM Mar 01, 2021Observed: 5.47 ft at 5:30PM Mar 01, 2021Observed: 5.46 ft at 5:45PM Mar 01, 2021Observed: 5.46 ft at 6:00PM Mar 01, 2021Observed: 5.45 ft at 6:15PM Mar 01, 2021Observed: 5.43 ft at 6:30PM Mar 01, 2021Observed: 5.45 ft at 6:45PM Mar 01, 2021Observed: 5.46 ft at 7:00PM Mar 01, 2021Observed: 5.47 ft at 7:15PM Mar 01, 2021Observed: 5.47 ft at 7:30PM Mar 01, 2021Observed: 5.45 ft at 7:45PM Mar 01, 2021Observed: 5.44 ft at 8:00PM Mar 01, 2021Observed: 5.46 ft at 8:15PM Mar 01, 2021Observed: 5.45 ft at 8:30PM Mar 01, 2021Observed: 5.45 ft at 8:45PM Mar 01, 2021Observed: 5.43 ft at 9:00PM Mar 01, 2021Observed: 5.44 ft at 9:15PM Mar 01, 2021Observed: 5.42 ft at 9:30PM Mar 01, 2021Observed: 5.46 ft at 9:45PM Mar 01, 2021Observed: 5.45 ft at 10:00PM Mar 01, 2021Observed: 5.45 ft at 10:15PM Mar 01, 2021Observed: 5.44 ft at 10:30PM Mar 01, 2021Observed: 5.45 ft at 10:45PM Mar 01, 2021Observed: 5.44 ft at 11:00PM Mar 01, 2021Observed: 5.45 ft at 11:15PM Mar 01, 2021Observed: 5.46 ft at 11:30PM Mar 01, 2021Observed: 5.46 ft at 11:45PM Mar 01, 2021Observed: 5.47 ft at 12:00AM Mar 02, 2021Observed: 5.47 ft at 12:15AM Mar 02, 2021Observed: 5.47 ft at 12:30AM Mar 02, 2021Observed: 5.48 ft at 12:45AM Mar 02, 2021Observed: 5.47 ft at 1:00AM Mar 02, 2021Observed: 5.48 ft at 1:15AM Mar 02, 2021Observed: 5.48 ft at 1:30AM Mar 02, 2021Observed: 5.49 ft at 1:45AM Mar 02, 2021Observed: 5.49 ft at 2:00AM Mar 02, 2021Observed: 5.48 ft at 2:15AM Mar 02, 2021Observed: 5.49 ft at 2:30AM Mar 02, 2021Observed: 5.49 ft at 2:45AM Mar 02, 2021Observed: 5.49 ft at 3:00AM Mar 02, 2021Observed: 5.5 ft at 3:15AM Mar 02, 2021Observed: 5.49 ft at 3:30AM Mar 02, 2021Observed: 5.49 ft at 3:45AM Mar 02, 2021Observed: 5.5 ft at 4:00AM Mar 02, 2021Observed: 5.5 ft at 4:15AM Mar 02, 2021Observed: 5.5 ft at 4:30AM Mar 02, 2021Observed: 5.52 ft at 4:45AM Mar 02, 2021Observed: 5.51 ft at 5:00AM Mar 02, 2021Observed: 5.51 ft at 5:15AM Mar 02, 2021Observed: 5.54 ft at 5:30AM Mar 02, 2021Observed: 5.52 ft at 5:45AM Mar 02, 2021Observed: 5.52 ft at 6:00AM Mar 02, 2021Observed: 5.54 ft at 6:15AM Mar 02, 2021Observed: 5.54 ft at 6:30AM Mar 02, 2021Observed: 5.55 ft at 6:45AM Mar 02, 2021Observed: 5.56 ft at 7:00AM Mar 02, 2021Observed: 5.56 ft at 7:15AM Mar 02, 2021Observed: 5.54 ft at 7:30AM Mar 02, 2021Observed: 5.56 ft at 7:45AM Mar 02, 2021Observed: 5.55 ft at 8:00AM Mar 02, 2021Observed: 5.55 ft at 8:15AM Mar 02, 2021Observed: 5.57 ft at 8:30AM Mar 02, 2021Observed: 5.57 ft at 8:45AM Mar 02, 2021Observed: 5.57 ft at 9:00AM Mar 02, 2021Observed: 5.57 ft at 9:15AM Mar 02, 2021Observed: 5.56 ft at 9:30AM Mar 02, 2021Observed: 5.58 ft at 9:45AM Mar 02, 2021Observed: 5.58 ft at 10:00AM Mar 02, 2021Observed: 5.56 ft at 10:15AM Mar 02, 2021Observed: 5.58 ft at 10:30AM Mar 02, 2021Observed: 5.58 ft at 10:45AM Mar 02, 2021Observed: 5.6 ft at 11:00AM Mar 02, 2021Observed: 5.6 ft at 11:15AM Mar 02, 2021Observed: 5.6 ft at 11:30AM Mar 02, 2021Observed: 5.62 ft at 11:45AM Mar 02, 2021Observed: 5.61 ft at 12:00PM Mar 02, 2021Observed: 5.61 ft at 12:15PM Mar 02, 2021Observed: 5.64 ft at 12:30PM Mar 02, 2021Observed: 5.61 ft at 12:45PM Mar 02, 2021Observed: 5.62 ft at 1:00PM Mar 02, 2021Observed: 5.64 ft at 1:15PM Mar 02, 2021Observed: 5.64 ft at 1:30PM Mar 02, 2021Observed: 5.62 ft at 1:45PM Mar 02, 2021Observed: 5.63 ft at 2:00PM Mar 02, 2021Observed: 5.62 ft at 2:15PM Mar 02, 2021Observed: 5.63 ft at 2:30PM Mar 02, 2021Observed: 5.63 ft at 2:45PM Mar 02, 2021Observed: 5.66 ft at 3:00PM Mar 02, 2021Observed: 5.67 ft at 3:15PM Mar 02, 2021Observed: 5.65 ft at 3:30PM Mar 02, 2021Observed: 5.65 ft at 3:45PM Mar 02, 2021Observed: 5.65 ft at 4:00PM Mar 02, 2021Observed: 5.64 ft at 4:15PM Mar 02, 2021Observed: 5.65 ft at 4:30PM Mar 02, 2021Observed: 5.65 ft at 4:45PM Mar 02, 2021Observed: 5.68 ft at 5:00PM Mar 02, 2021Observed: 5.69 ft at 5:15PM Mar 02, 2021Observed: 5.67 ft at 5:30PM Mar 02, 2021Observed: 5.66 ft at 5:45PM Mar 02, 2021Observed: 5.68 ft at 6:00PM Mar 02, 2021Observed: 5.67 ft at 6:15PM Mar 02, 2021Observed: 5.68 ft at 6:30PM Mar 02, 2021Observed: 5.66 ft at 6:45PM Mar 02, 2021Observed: 5.69 ft at 7:00PM Mar 02, 2021Observed: 5.66 ft at 7:15PM Mar 02, 2021Observed: 5.69 ft at 7:30PM Mar 02, 2021Observed: 5.69 ft at 7:45PM Mar 02, 2021Observed: 5.68 ft at 8:00PM Mar 02, 2021Observed: 5.67 ft at 8:15PM Mar 02, 2021Observed: 5.69 ft at 8:30PM Mar 02, 2021Observed: 5.68 ft at 8:45PM Mar 02, 2021Highest Observation: 5.7 ft at 9:00PM Mar 02, 2021Observed: 5.68 ft at 9:15PM Mar 02, 2021Highest Observation: 5.7 ft at 9:30PM Mar 02, 2021Observed: 5.67 ft at 9:45PM Mar 02, 2021Highest Observation: 5.7 ft at 10:00PM Mar 02, 2021Highest Observation: 5.7 ft at 10:15PM Mar 02, 2021Highest Observation: 5.7 ft at 10:30PM Mar 02, 2021Observed: 5.69 ft at 10:45PM Mar 02, 2021Highest Observation: 5.7 ft at 11:00PM Mar 02, 2021Highest Observation: 5.7 ft at 11:15PM Mar 02, 2021Highest Observation: 5.7 ft at 11:30PM Mar 02, 2021Highest Observation: 5.7 ft at 11:45PM Mar 02, 2021Highest Observation: 5.7 ft at 12:00AM Mar 03, 2021Highest Observation: 5.7 ft at 12:15AM Mar 03, 2021Highest Observation: 5.7 ft at 12:30AM Mar 03, 2021Highest Observation: 5.7 ft at 12:45AM Mar 03, 2021Highest Observation: 5.7 ft at 1:00AM Mar 03, 2021Highest Observation: 5.7 ft at 1:15AM Mar 03, 2021Observed: 5.69 ft at 1:30AM Mar 03, 2021Highest Observation: 5.7 ft at 1:45AM Mar 03, 2021Observed: 5.69 ft at 2:00AM Mar 03, 2021Highest Observation: 5.7 ft at 2:15AM Mar 03, 2021Highest Observation: 5.7 ft at 2:30AM Mar 03, 2021Highest Observation: 5.7 ft at 2:45AM Mar 03, 2021Highest Observation: 5.7 ft at 3:00AM Mar 03, 2021Highest Observation: 5.7 ft at 3:15AM Mar 03, 2021Highest Observation: 5.7 ft at 3:30AM Mar 03, 2021Observed: 5.69 ft at 3:45AM Mar 03, 2021Highest Observation: 5.7 ft at 4:00AM Mar 03, 2021Observed: 5.69 ft at 4:15AM Mar 03, 2021Highest Observation: 5.7 ft at 4:30AM Mar 03, 2021Highest Observation: 5.7 ft at 4:45AM Mar 03, 2021Highest Observation: 5.7 ft at 5:00AM Mar 03, 2021Highest Observation: 5.7 ft at 5:15AM Mar 03, 2021Observed: 5.69 ft at 5:30AM Mar 03, 2021Highest Observation: 5.7 ft at 5:45AM Mar 03, 2021Observed: 5.69 ft at 6:00AM Mar 03, 2021Observed: 5.67 ft at 6:15AM Mar 03, 2021Observed: 5.67 ft at 6:30AM Mar 03, 2021Observed: 5.69 ft at 6:45AM Mar 03, 2021Highest Observation: 5.7 ft at 7:00AM Mar 03, 2021Observed: 5.69 ft at 7:15AM Mar 03, 2021Observed: 5.69 ft at 7:30AM Mar 03, 2021Observed: 5.69 ft at 7:45AM Mar 03, 2021Observed: 5.68 ft at 8:00AM Mar 03, 2021Observed: 5.68 ft at 8:15AM Mar 03, 2021Observed: 5.67 ft at 8:30AM Mar 03, 2021Observed: 5.68 ft at 8:45AM Mar 03, 2021Observed: 5.68 ft at 9:00AM Mar 03, 2021Observed: 5.68 ft at 9:15AM Mar 03, 2021Observed: 5.68 ft at 9:30AM Mar 03, 2021Observed: 5.68 ft at 9:45AM Mar 03, 2021Observed: 5.66 ft at 10:00AM Mar 03, 2021Observed: 5.68 ft at 10:15AM Mar 03, 2021Observed: 5.68 ft at 10:30AM Mar 03, 2021Observed: 5.68 ft at 10:45AM Mar 03, 2021Observed: 5.68 ft at 11:00AM Mar 03, 2021Observed: 5.68 ft at 11:15AM Mar 03, 2021Observed: 5.68 ft at 11:30AM Mar 03, 2021Observed: 5.67 ft at 11:45AM Mar 03, 2021Observed: 5.68 ft at 12:00PM Mar 03, 2021Observed: 5.68 ft at 12:15PM Mar 03, 2021Observed: 5.68 ft at 12:30PM Mar 03, 2021Observed: 5.68 ft at 12:45PM Mar 03, 2021Observed: 5.68 ft at 1:00PM Mar 03, 2021Observed: 5.67 ft at 1:15PM Mar 03, 2021Observed: 5.64 ft at 1:30PM Mar 03, 2021Observed: 5.67 ft at 1:45PM Mar 03, 2021Observed: 5.67 ft at 2:00PM Mar 03, 2021Observed: 5.67 ft at 2:15PM Mar 03, 2021Observed: 5.67 ft at 2:30PM Mar 03, 2021Observed: 5.67 ft at 2:45PM Mar 03, 2021Observed: 5.65 ft at 3:00PM Mar 03, 2021Observed: 5.67 ft at 3:15PM Mar 03, 2021Observed: 5.66 ft at 3:30PM Mar 03, 2021Observed: 5.66 ft at 3:45PM Mar 03, 2021Observed: 5.66 ft at 4:00PM Mar 03, 2021Observed: 5.66 ft at 4:15PM Mar 03, 2021Observed: 5.64 ft at 4:30PM Mar 03, 2021Observed: 5.65 ft at 4:45PM Mar 03, 2021Observed: 5.65 ft at 5:00PM Mar 03, 2021Observed: 5.65 ft at 5:15PM Mar 03, 2021Observed: 5.65 ft at 5:30PM Mar 03, 2021Observed: 5.65 ft at 5:45PM Mar 03, 2021Observed: 5.65 ft at 6:00PM Mar 03, 2021Observed: 5.64 ft at 6:15PM Mar 03, 2021Observed: 5.65 ft at 6:30PM Mar 03, 2021Observed: 5.65 ft at 6:45PM Mar 03, 2021Observed: 5.65 ft at 7:00PM Mar 03, 2021Observed: 5.64 ft at 7:15PM Mar 03, 2021Observed: 5.64 ft at 7:30PM Mar 03, 2021Observed: 5.64 ft at 7:45PM Mar 03, 2021Observed: 5.64 ft at 8:00PM Mar 03, 2021Observed: 5.64 ft at 8:15PM Mar 03, 2021Observed: 5.64 ft at 8:30PM Mar 03, 2021Observed: 5.64 ft at 8:45PM Mar 03, 2021Observed: 5.64 ft at 9:00PM Mar 03, 2021Observed: 5.64 ft at 9:15PM Mar 03, 2021Observed: 5.64 ft at 9:30PM Mar 03, 2021Observed: 5.64 ft at 9:45PM Mar 03, 2021Observed: 5.64 ft at 10:00PM Mar 03, 2021Observed: 5.64 ft at 10:15PM Mar 03, 2021Observed: 5.64 ft at 10:30PM Mar 03, 2021Observed: 5.64 ft at 10:45PM Mar 03, 2021Observed: 5.64 ft at 11:00PM Mar 03, 2021Observed: 5.64 ft at 11:15PM Mar 03, 2021Observed: 5.64 ft at 11:30PM Mar 03, 2021Observed: 5.64 ft at 11:45PM Mar 03, 2021Observed: 5.64 ft at 12:00AM Mar 04, 2021Observed: 5.64 ft at 12:15AM Mar 04, 2021Observed: 5.64 ft at 12:30AM Mar 04, 2021Observed: 5.64 ft at 12:45AM Mar 04, 2021Observed: 5.64 ft at 1:00AM Mar 04, 2021Observed: 5.64 ft at 1:15AM Mar 04, 2021Observed: 5.64 ft at 1:30AM Mar 04, 2021Observed: 5.64 ft at 1:45AM Mar 04, 2021Observed: 5.64 ft at 2:00AM Mar 04, 2021Observed: 5.64 ft at 2:15AM Mar 04, 2021Observed: 5.64 ft at 2:30AM Mar 04, 2021Observed: 5.64 ft at 2:45AM Mar 04, 2021Observed: 5.64 ft at 3:00AM Mar 04, 2021Observed: 5.64 ft at 3:15AM Mar 04, 2021Observed: 5.64 ft at 3:30AM Mar 04, 2021Observed: 5.64 ft at 3:45AM Mar 04, 2021Observed: 5.64 ft at 4:00AM Mar 04, 2021Observed: 5.64 ft at 4:15AM Mar 04, 2021Observed: 5.64 ft at 4:30AM Mar 04, 2021Observed: 5.64 ft at 4:45AM Mar 04, 2021Observed: 5.64 ft at 5:00AM Mar 04, 2021Observed: 5.64 ft at 5:15AM Mar 04, 2021Observed: 5.63 ft at 5:30AM Mar 04, 2021Observed: 5.63 ft at 5:45AM Mar 04, 2021Observed: 5.63 ft at 6:00AM Mar 04, 2021Observed: 5.63 ft at 6:15AM Mar 04, 2021Observed: 5.63 ft at 6:30AM Mar 04, 2021Observed: 5.63 ft at 6:45AM Mar 04, 2021Observed: 5.63 ft at 7:00AM Mar 04, 2021Observed: 5.63 ft at 7:15AM Mar 04, 2021Observed: 5.63 ft at 7:30AM Mar 04, 2021Observed: 5.63 ft at 7:45AM Mar 04, 2021Observed: 5.63 ft at 8:00AM Mar 04, 2021Observed: 5.63 ft at 8:15AM Mar 04, 2021Observed: 5.63 ft at 8:30AM Mar 04, 2021Observed: 5.63 ft at 8:45AM Mar 04, 2021Observed: 5.63 ft at 9:00AM Mar 04, 2021Observed: 5.63 ft at 9:15AM Mar 04, 2021Observed: 5.63 ft at 9:30AM Mar 04, 2021Observed: 5.62 ft at 9:45AM Mar 04, 2021Observed: 5.62 ft at 10:00AM Mar 04, 2021Observed: 5.62 ft at 10:15AM Mar 04, 2021Observed: 5.62 ft at 10:30AM Mar 04, 2021Observed: 5.62 ft at 10:45AM Mar 04, 2021Observed: 5.62 ft at 11:00AM Mar 04, 2021Observed: 5.62 ft at 11:15AM Mar 04, 2021Observed: 5.62 ft at 11:30AM Mar 04, 2021Observed: 5.62 ft at 11:45AM Mar 04, 2021Observed: 5.62 ft at 12:00PM Mar 04, 2021Observed: 5.62 ft at 12:15PM Mar 04, 2021Observed: 5.62 ft at 12:30PM Mar 04, 2021Observed: 5.62 ft at 12:45PM Mar 04, 2021Observed: 5.62 ft at 1:00PM Mar 04, 2021Observed: 5.62 ft at 1:15PM Mar 04, 2021Observed: 5.62 ft at 1:30PM Mar 04, 2021Observed: 5.62 ft at 1:45PM Mar 04, 2021Observed: 5.62 ft at 2:00PM Mar 04, 2021Observed: 5.62 ft at 2:15PM Mar 04, 2021Observed: 5.62 ft at 2:30PM Mar 04, 2021Observed: 5.61 ft at 2:45PM Mar 04, 2021Observed: 5.61 ft at 3:00PM Mar 04, 2021Observed: 5.61 ft at 3:15PM Mar 04, 2021Observed: 5.61 ft at 3:30PM Mar 04, 2021Observed: 5.61 ft at 3:45PM Mar 04, 2021Observed: 5.61 ft at 4:00PM Mar 04, 2021Observed: 5.6 ft at 4:15PM Mar 04, 2021Observed: 5.6 ft at 4:30PM Mar 04, 2021Observed: 5.6 ft at 4:45PM Mar 04, 2021Observed: 5.6 ft at 5:00PM Mar 04, 2021Observed: 5.6 ft at 5:15PM Mar 04, 2021Observed: 5.6 ft at 5:30PM Mar 04, 2021Observed: 5.6 ft at 5:45PM Mar 04, 2021Observed: 5.6 ft at 6:00PM Mar 04, 2021USGS--Water Resources of the United StatesNPVL1(plotting HGIRG) Graph Created (7:09PM Mar 4, 2021)ObservedLatest observed value: 5.6 ft at 6:00 PM CST 4-Mar-2021.
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (CST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Graphical forecasts are not available for the Bayou Lafourche above Napoleonville. During times of high water, forecast crest information can be found in the text products.
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Upstream Gauge - below Donaldsonville Upstream Gauge Downstream Gauge Downstream Gauge - at Thibodaux
Flood Categories (in feet)
Not Available

Historic Crests
(1) 9.68 ft on 08/13/2016
(2) 8.55 ft on 05/04/2017
(3) 7.90 ft on 03/11/2016
(4) 7.46 ft on 04/14/2015

(P): Preliminary values subject to further review.

Recent Crests
(1) 8.55 ft on 05/04/2017
(2) 9.68 ft on 08/13/2016
(3) 7.90 ft on 03/11/2016
(4) 7.46 ft on 04/14/2015

(P): Preliminary values subject to further review.

Low Water Records
(1) 4.58 ft on 10/17/2015
(2) 4.79 ft on 10/18/2016
(3) 4.90 ft on 09/22/2015
(4) 5.22 ft on 04/10/2017
Zoom Level:15
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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: 29.991389° N, Longitude: 91.023056° 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 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
New Orleans/Baton Rouge Weather Forecast Office
62300 Airport Rd.
Slidell, LA 70460-5243
(504) 522-7330
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