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Hydrograph River at a Glance Download
Alsea River near Tidewater Stage (ft)Flow (cfs)Highest Observation: 1.24 ft at 8:30AM Jul 28, 2021Highest Observation: 1.24 ft at 8:45AM Jul 28, 2021Highest Observation: 1.24 ft at 9:00AM Jul 28, 2021Highest Observation: 1.24 ft at 9:15AM Jul 28, 2021Highest Observation: 1.24 ft at 9:30AM Jul 28, 2021Highest Observation: 1.24 ft at 9:45AM Jul 28, 2021Highest Observation: 1.24 ft at 10:00AM Jul 28, 2021Highest Observation: 1.24 ft at 10:15AM Jul 28, 2021Highest Observation: 1.24 ft at 10:30AM Jul 28, 2021Highest Observation: 1.24 ft at 10:45AM Jul 28, 2021Highest Observation: 1.24 ft at 11:00AM Jul 28, 2021Highest Observation: 1.24 ft at 11:15AM Jul 28, 2021Highest Observation: 1.24 ft at 11:30AM Jul 28, 2021Highest Observation: 1.24 ft at 11:45AM Jul 28, 2021Highest Observation: 1.24 ft at 12:00PM Jul 28, 2021Highest Observation: 1.24 ft at 12:15PM Jul 28, 2021Highest Observation: 1.24 ft at 12:30PM Jul 28, 2021Highest Observation: 1.24 ft at 12:45PM Jul 28, 2021Highest Observation: 1.24 ft at 1:00PM Jul 28, 2021Highest Observation: 1.24 ft at 1:15PM Jul 28, 2021Highest Observation: 1.24 ft at 1:30PM Jul 28, 2021Highest Observation: 1.24 ft at 1:45PM Jul 28, 2021Highest Observation: 1.24 ft at 2:00PM Jul 28, 2021Highest Observation: 1.24 ft at 2:15PM Jul 28, 2021Highest Observation: 1.24 ft at 2:30PM Jul 28, 2021Highest Observation: 1.24 ft at 2:45PM Jul 28, 2021Highest Observation: 1.24 ft at 3:00PM Jul 28, 2021Highest Observation: 1.24 ft at 3:15PM Jul 28, 2021Highest Observation: 1.24 ft at 3:30PM Jul 28, 2021Highest Observation: 1.24 ft at 3:45PM Jul 28, 2021Highest Observation: 1.24 ft at 4:00PM Jul 28, 2021Highest Observation: 1.24 ft at 4:15PM Jul 28, 2021Highest Observation: 1.24 ft at 4:30PM Jul 28, 2021Highest Observation: 1.24 ft at 4:45PM Jul 28, 2021Highest Observation: 1.24 ft at 5:00PM Jul 28, 2021Highest Observation: 1.24 ft at 5:15PM Jul 28, 2021Highest Observation: 1.24 ft at 5:30PM Jul 28, 2021Highest Observation: 1.24 ft at 5:45PM Jul 28, 2021Highest Observation: 1.24 ft at 6:00PM Jul 28, 2021Highest Observation: 1.24 ft at 6:15PM Jul 28, 2021Highest Observation: 1.24 ft at 6:30PM Jul 28, 2021Highest Observation: 1.24 ft at 6:45PM Jul 28, 2021Highest Observation: 1.24 ft at 7:00PM Jul 28, 2021Highest Observation: 1.24 ft at 7:15PM Jul 28, 2021Highest Observation: 1.24 ft at 7:30PM Jul 28, 2021Highest Observation: 1.24 ft at 7:45PM Jul 28, 2021Highest Observation: 1.24 ft at 8:00PM Jul 28, 2021Highest Observation: 1.24 ft at 8:15PM Jul 28, 2021Highest Observation: 1.24 ft at 8:30PM Jul 28, 2021Observed: 1.23 ft at 8:45PM Jul 28, 2021Observed: 1.23 ft at 9:00PM Jul 28, 2021Observed: 1.23 ft at 9:15PM Jul 28, 2021Observed: 1.23 ft at 9:30PM Jul 28, 2021Observed: 1.23 ft at 9:45PM Jul 28, 2021Observed: 1.23 ft at 10:00PM Jul 28, 2021Observed: 1.23 ft at 10:15PM Jul 28, 2021Observed: 1.23 ft at 10:30PM Jul 28, 2021Observed: 1.23 ft at 10:45PM Jul 28, 2021Observed: 1.23 ft at 11:00PM Jul 28, 2021Observed: 1.23 ft at 11:15PM Jul 28, 2021Observed: 1.23 ft at 11:30PM Jul 28, 2021Observed: 1.23 ft at 11:45PM Jul 28, 2021Observed: 1.23 ft at 12:00AM Jul 29, 2021Observed: 1.23 ft at 12:15AM Jul 29, 2021Observed: 1.23 ft at 12:30AM Jul 29, 2021Observed: 1.23 ft at 12:45AM Jul 29, 2021Observed: 1.23 ft at 1:00AM Jul 29, 2021Observed: 1.23 ft at 1:15AM Jul 29, 2021Observed: 1.23 ft at 1:30AM Jul 29, 2021Observed: 1.23 ft at 1:45AM Jul 29, 2021Observed: 1.23 ft at 2:00AM Jul 29, 2021Observed: 1.23 ft at 2:15AM Jul 29, 2021Observed: 1.23 ft at 2:30AM Jul 29, 2021Observed: 1.23 ft at 2:45AM Jul 29, 2021Observed: 1.23 ft at 3:00AM Jul 29, 2021Observed: 1.23 ft at 3:15AM Jul 29, 2021Observed: 1.23 ft at 3:30AM Jul 29, 2021Observed: 1.23 ft at 3:45AM Jul 29, 2021Observed: 1.23 ft at 4:00AM Jul 29, 2021Observed: 1.23 ft at 4:15AM Jul 29, 2021Observed: 1.23 ft at 4:30AM Jul 29, 2021Observed: 1.23 ft at 4:45AM Jul 29, 2021Observed: 1.23 ft at 5:00AM Jul 29, 2021Observed: 1.23 ft at 5:15AM Jul 29, 2021Observed: 1.23 ft at 5:30AM Jul 29, 2021Observed: 1.23 ft at 5:45AM Jul 29, 2021Observed: 1.23 ft at 6:00AM Jul 29, 2021Observed: 1.23 ft at 6:15AM Jul 29, 2021Observed: 1.23 ft at 6:30AM Jul 29, 2021Observed: 1.23 ft at 6:45AM Jul 29, 2021Observed: 1.23 ft at 7:00AM Jul 29, 2021Observed: 1.23 ft at 7:15AM Jul 29, 2021Observed: 1.23 ft at 7:30AM Jul 29, 2021Observed: 1.23 ft at 7:45AM Jul 29, 2021Observed: 1.23 ft at 8:00AM Jul 29, 2021Observed: 1.23 ft at 8:15AM Jul 29, 2021Observed: 1.23 ft at 8:30AM Jul 29, 2021Observed: 1.23 ft at 8:45AM Jul 29, 2021Observed: 1.23 ft at 9:00AM Jul 29, 2021Observed: 1.23 ft at 9:15AM Jul 29, 2021Observed: 1.23 ft at 9:30AM Jul 29, 2021Observed: 1.23 ft at 9:45AM Jul 29, 2021Observed: 1.23 ft at 10:00AM Jul 29, 2021Observed: 1.23 ft at 10:15AM Jul 29, 2021Observed: 1.23 ft at 10:30AM Jul 29, 2021Observed: 1.23 ft at 10:45AM Jul 29, 2021Observed: 1.23 ft at 11:00AM Jul 29, 2021Observed: 1.23 ft at 11:15AM Jul 29, 2021Observed: 1.23 ft at 11:30AM Jul 29, 2021Observed: 1.23 ft at 11:45AM Jul 29, 2021Observed: 1.23 ft at 12:00PM Jul 29, 2021Observed: 1.23 ft at 12:15PM Jul 29, 2021Observed: 1.23 ft at 12:30PM Jul 29, 2021Observed: 1.23 ft at 12:45PM Jul 29, 2021Observed: 1.23 ft at 1:00PM Jul 29, 2021Observed: 1.23 ft at 1:15PM Jul 29, 2021Observed: 1.23 ft at 1:30PM Jul 29, 2021Observed: 1.23 ft at 1:45PM Jul 29, 2021Observed: 1.23 ft at 2:00PM Jul 29, 2021Observed: 1.23 ft at 2:15PM Jul 29, 2021Observed: 1.23 ft at 2:30PM Jul 29, 2021Observed: 1.23 ft at 2:45PM Jul 29, 2021Observed: 1.23 ft at 3:00PM Jul 29, 2021Observed: 1.23 ft at 3:15PM Jul 29, 2021Observed: 1.23 ft at 3:30PM Jul 29, 2021Observed: 1.23 ft at 3:45PM Jul 29, 2021Observed: 1.22 ft at 4:00PM Jul 29, 2021Observed: 1.22 ft at 4:15PM Jul 29, 2021Observed: 1.22 ft at 4:30PM Jul 29, 2021Observed: 1.22 ft at 4:45PM Jul 29, 2021Observed: 1.22 ft at 5:00PM Jul 29, 2021Observed: 1.22 ft at 5:15PM Jul 29, 2021Observed: 1.22 ft at 5:30PM Jul 29, 2021Observed: 1.22 ft at 5:45PM Jul 29, 2021Observed: 1.22 ft at 6:00PM Jul 29, 2021Observed: 1.22 ft at 6:15PM Jul 29, 2021Observed: 1.22 ft at 6:30PM Jul 29, 2021Observed: 1.22 ft at 6:45PM Jul 29, 2021Observed: 1.22 ft at 7:00PM Jul 29, 2021Observed: 1.22 ft at 7:15PM Jul 29, 2021Observed: 1.22 ft at 7:30PM Jul 29, 2021Observed: 1.22 ft at 7:45PM Jul 29, 2021Observed: 1.22 ft at 8:00PM Jul 29, 2021Observed: 1.22 ft at 8:15PM Jul 29, 2021Observed: 1.22 ft at 8:30PM Jul 29, 2021Observed: 1.22 ft at 8:45PM Jul 29, 2021Observed: 1.22 ft at 9:00PM Jul 29, 2021Observed: 1.22 ft at 9:15PM Jul 29, 2021Observed: 1.22 ft at 9:30PM Jul 29, 2021Observed: 1.22 ft at 9:45PM Jul 29, 2021Observed: 1.22 ft at 10:00PM Jul 29, 2021Observed: 1.22 ft at 10:15PM Jul 29, 2021Observed: 1.22 ft at 10:30PM Jul 29, 2021Observed: 1.22 ft at 10:45PM Jul 29, 2021Observed: 1.22 ft at 11:00PM Jul 29, 2021Observed: 1.22 ft at 11:15PM Jul 29, 2021Observed: 1.22 ft at 11:30PM Jul 29, 2021Observed: 1.22 ft at 11:45PM Jul 29, 2021Observed: 1.22 ft at 12:00AM Jul 30, 2021Observed: 1.22 ft at 12:15AM Jul 30, 2021Observed: 1.22 ft at 12:30AM Jul 30, 2021Observed: 1.22 ft at 12:45AM Jul 30, 2021Observed: 1.22 ft at 1:00AM Jul 30, 2021Observed: 1.22 ft at 1:15AM Jul 30, 2021Observed: 1.22 ft at 1:30AM Jul 30, 2021Observed: 1.22 ft at 1:45AM Jul 30, 2021Observed: 1.22 ft at 2:00AM Jul 30, 2021Observed: 1.22 ft at 2:15AM Jul 30, 2021Observed: 1.22 ft at 2:30AM Jul 30, 2021Observed: 1.22 ft at 2:45AM Jul 30, 2021Observed: 1.22 ft at 3:00AM Jul 30, 2021Observed: 1.22 ft at 3:15AM Jul 30, 2021Observed: 1.22 ft at 3:30AM Jul 30, 2021Observed: 1.22 ft at 3:45AM Jul 30, 2021Observed: 1.22 ft at 4:00AM Jul 30, 2021Observed: 1.22 ft at 4:15AM Jul 30, 2021Observed: 1.22 ft at 4:30AM Jul 30, 2021Observed: 1.22 ft at 4:45AM Jul 30, 2021Observed: 1.22 ft at 5:00AM Jul 30, 2021Observed: 1.22 ft at 5:15AM Jul 30, 2021Observed: 1.22 ft at 5:30AM Jul 30, 2021Observed: 1.22 ft at 5:45AM Jul 30, 2021Observed: 1.22 ft at 6:00AM Jul 30, 2021Observed: 1.22 ft at 6:15AM Jul 30, 2021Observed: 1.22 ft at 6:30AM Jul 30, 2021Observed: 1.22 ft at 6:45AM Jul 30, 2021Observed: 1.22 ft at 7:00AM Jul 30, 2021Observed: 1.22 ft at 7:15AM Jul 30, 2021Observed: 1.22 ft at 7:30AM Jul 30, 2021Observed: 1.22 ft at 7:45AM Jul 30, 2021Observed: 1.22 ft at 8:00AM Jul 30, 2021Observed: 1.22 ft at 8:15AM Jul 30, 2021Observed: 1.22 ft at 8:30AM Jul 30, 2021Observed: 1.22 ft at 8:45AM Jul 30, 2021Observed: 1.22 ft at 9:00AM Jul 30, 2021Observed: 1.22 ft at 9:15AM Jul 30, 2021Observed: 1.22 ft at 9:30AM Jul 30, 2021Observed: 1.22 ft at 9:45AM Jul 30, 2021Observed: 1.22 ft at 10:00AM Jul 30, 2021Observed: 1.22 ft at 10:15AM Jul 30, 2021Observed: 1.22 ft at 10:30AM Jul 30, 2021Observed: 1.22 ft at 10:45AM Jul 30, 2021Observed: 1.22 ft at 11:00AM Jul 30, 2021Observed: 1.22 ft at 11:15AM Jul 30, 2021Observed: 1.22 ft at 11:30AM Jul 30, 2021Observed: 1.22 ft at 11:45AM Jul 30, 2021Observed: 1.22 ft at 12:00PM Jul 30, 2021Observed: 1.22 ft at 12:15PM Jul 30, 2021Observed: 1.22 ft at 12:30PM Jul 30, 2021Observed: 1.22 ft at 12:45PM Jul 30, 2021Observed: 1.22 ft at 1:00PM Jul 30, 2021Observed: 1.22 ft at 1:15PM Jul 30, 2021Observed: 1.22 ft at 1:30PM Jul 30, 2021Observed: 1.22 ft at 1:45PM Jul 30, 2021Observed: 1.22 ft at 2:00PM Jul 30, 2021Observed: 1.22 ft at 2:15PM Jul 30, 2021Observed: 1.22 ft at 2:30PM Jul 30, 2021Observed: 1.22 ft at 2:45PM Jul 30, 2021Observed: 1.21 ft at 3:00PM Jul 30, 2021Observed: 1.21 ft at 3:15PM Jul 30, 2021Observed: 1.21 ft at 3:30PM Jul 30, 2021Observed: 1.21 ft at 3:45PM Jul 30, 2021Observed: 1.21 ft at 4:00PM Jul 30, 2021Observed: 1.21 ft at 4:15PM Jul 30, 2021Observed: 1.21 ft at 4:30PM Jul 30, 2021Observed: 1.21 ft at 4:45PM Jul 30, 2021Observed: 1.21 ft at 5:00PM Jul 30, 2021Observed: 1.21 ft at 5:15PM Jul 30, 2021Observed: 1.21 ft at 5:30PM Jul 30, 2021Observed: 1.21 ft at 5:45PM Jul 30, 2021Observed: 1.21 ft at 6:00PM Jul 30, 2021Observed: 1.21 ft at 6:15PM Jul 30, 2021Observed: 1.21 ft at 6:30PM Jul 30, 2021Observed: 1.21 ft at 6:45PM Jul 30, 2021Observed: 1.21 ft at 7:00PM Jul 30, 2021Observed: 1.21 ft at 7:15PM Jul 30, 2021Observed: 1.21 ft at 7:30PM Jul 30, 2021Observed: 1.21 ft at 7:45PM Jul 30, 2021Observed: 1.21 ft at 8:00PM Jul 30, 2021Observed: 1.2 ft at 8:15PM Jul 30, 2021Observed: 1.2 ft at 8:30PM Jul 30, 2021Observed: 1.2 ft at 8:45PM Jul 30, 2021Observed: 1.2 ft at 9:00PM Jul 30, 2021Observed: 1.2 ft at 9:15PM Jul 30, 2021Observed: 1.2 ft at 9:30PM Jul 30, 2021Observed: 1.2 ft at 9:45PM Jul 30, 2021Observed: 1.2 ft at 10:00PM Jul 30, 2021Observed: 1.2 ft at 10:15PM Jul 30, 2021Observed: 1.2 ft at 10:30PM Jul 30, 2021Observed: 1.2 ft at 10:45PM Jul 30, 2021Observed: 1.2 ft at 11:00PM Jul 30, 2021Observed: 1.2 ft at 11:15PM Jul 30, 2021Observed: 1.2 ft at 11:30PM Jul 30, 2021Observed: 1.2 ft at 11:45PM Jul 30, 2021Observed: 1.2 ft at 12:00AM Jul 31, 2021Observed: 1.2 ft at 12:15AM Jul 31, 2021Observed: 1.2 ft at 12:30AM Jul 31, 2021Observed: 1.2 ft at 12:45AM Jul 31, 2021Observed: 1.2 ft at 1:00AM Jul 31, 2021Observed: 1.2 ft at 1:15AM Jul 31, 2021Observed: 1.2 ft at 1:30AM Jul 31, 2021Observed: 1.2 ft at 1:45AM Jul 31, 2021Observed: 1.2 ft at 2:00AM Jul 31, 2021Observed: 1.2 ft at 2:15AM Jul 31, 2021Observed: 1.2 ft at 2:30AM Jul 31, 2021Observed: 1.2 ft at 2:45AM Jul 31, 2021Observed: 1.2 ft at 3:00AM Jul 31, 2021Observed: 1.2 ft at 3:15AM Jul 31, 2021Observed: 1.2 ft at 3:30AM Jul 31, 2021Observed: 1.2 ft at 3:45AM Jul 31, 2021Observed: 1.2 ft at 4:00AM Jul 31, 2021Observed: 1.2 ft at 4:15AM Jul 31, 2021Observed: 1.2 ft at 4:30AM Jul 31, 2021Observed: 1.2 ft at 4:45AM Jul 31, 2021Observed: 1.2 ft at 5:00AM Jul 31, 2021Observed: 1.2 ft at 5:15AM Jul 31, 2021Observed: 1.2 ft at 5:30AM Jul 31, 2021Observed: 1.2 ft at 5:45AM Jul 31, 2021Observed: 1.2 ft at 6:00AM Jul 31, 2021Observed: 1.2 ft at 6:15AM Jul 31, 2021Observed: 1.2 ft at 6:30AM Jul 31, 2021Observed: 1.2 ft at 6:45AM Jul 31, 2021Observed: 1.2 ft at 7:00AM Jul 31, 2021Observed: 1.2 ft at 7:15AM Jul 31, 2021Observed: 1.2 ft at 7:30AM Jul 31, 2021Observed: 1.2 ft at 7:45AM Jul 31, 2021Observed: 1.2 ft at 8:00AM Jul 31, 2021Observed: 1.2 ft at 8:15AM Jul 31, 2021Observed: 1.2 ft at 8:30AM Jul 31, 2021Observed: 1.2 ft at 8:45AM Jul 31, 2021Observed: 1.2 ft at 9:00AM Jul 31, 2021Observed: 1.2 ft at 9:15AM Jul 31, 2021Observed: 1.2 ft at 9:30AM Jul 31, 2021Observed: 1.2 ft at 9:45AM Jul 31, 2021Observed: 1.2 ft at 10:00AM Jul 31, 2021Observed: 1.2 ft at 10:15AM Jul 31, 2021Observed: 1.2 ft at 10:30AM Jul 31, 2021Observed: 1.2 ft at 10:45AM Jul 31, 2021Observed: 1.2 ft at 11:00AM Jul 31, 2021Observed: 1.2 ft at 11:15AM Jul 31, 2021Observed: 1.2 ft at 11:30AM Jul 31, 2021Observed: 1.2 ft at 11:45AM Jul 31, 2021Observed: 1.2 ft at 12:00PM Jul 31, 2021Observed: 1.2 ft at 12:15PM Jul 31, 2021Observed: 1.2 ft at 12:30PM Jul 31, 2021Observed: 1.2 ft at 12:45PM Jul 31, 2021Observed: 1.2 ft at 1:00PM Jul 31, 2021Observed: 1.2 ft at 1:15PM Jul 31, 2021Observed: 1.2 ft at 1:30PM Jul 31, 2021Observed: 1.2 ft at 1:45PM Jul 31, 2021Observed: 1.2 ft at 2:00PM Jul 31, 2021Observed: 1.2 ft at 2:15PM Jul 31, 2021Observed: 1.2 ft at 2:30PM Jul 31, 2021Observed: 1.2 ft at 2:45PM Jul 31, 2021Observed: 1.2 ft at 3:00PM Jul 31, 2021Observed: 1.2 ft at 3:15PM Jul 31, 2021Observed: 1.2 ft at 3:30PM Jul 31, 2021Observed: 1.2 ft at 3:45PM Jul 31, 2021Observed: 1.2 ft at 4:00PM Jul 31, 2021Observed: 1.2 ft at 4:15PM Jul 31, 2021Observed: 1.2 ft at 4:30PM Jul 31, 2021Observed: 1.2 ft at 4:45PM Jul 31, 2021Observed: 1.2 ft at 5:00PM Jul 31, 2021Observed: 1.2 ft at 5:15PM Jul 31, 2021Observed: 1.2 ft at 5:30PM Jul 31, 2021Observed: 1.2 ft at 5:45PM Jul 31, 2021Observed: 1.2 ft at 6:00PM Jul 31, 2021Observed: 1.2 ft at 6:15PM Jul 31, 2021Observed: 1.2 ft at 6:30PM Jul 31, 2021Observed: 1.2 ft at 6:45PM Jul 31, 2021Observed: 1.2 ft at 7:00PM Jul 31, 2021Observed: 1.2 ft at 7:15PM Jul 31, 2021Observed: 1.2 ft at 7:30PM Jul 31, 2021Observed: 1.2 ft at 7:45PM Jul 31, 2021Observed: 1.2 ft at 8:00PM Jul 31, 2021Observed: 1.2 ft at 8:15PM Jul 31, 2021Observed: 1.2 ft at 8:30PM Jul 31, 2021Observed: 1.2 ft at 8:45PM Jul 31, 2021Observed: 1.19 ft at 9:00PM Jul 31, 2021Observed: 1.19 ft at 9:15PM Jul 31, 2021Observed: 1.19 ft at 9:30PM Jul 31, 2021Observed: 1.19 ft at 9:45PM Jul 31, 2021Observed: 1.19 ft at 10:00PM Jul 31, 2021Observed: 1.19 ft at 10:15PM Jul 31, 2021Observed: 1.19 ft at 10:30PM Jul 31, 2021Observed: 1.19 ft at 10:45PM Jul 31, 2021Observed: 1.19 ft at 11:00PM Jul 31, 2021Observed: 1.19 ft at 11:15PM Jul 31, 2021Observed: 1.19 ft at 11:30PM Jul 31, 2021Observed: 1.19 ft at 11:45PM Jul 31, 2021Observed: 1.19 ft at 12:00AM Aug 01, 2021Observed: 1.19 ft at 12:15AM Aug 01, 2021Observed: 1.19 ft at 12:30AM Aug 01, 2021Observed: 1.19 ft at 12:45AM Aug 01, 2021Observed: 1.19 ft at 1:00AM Aug 01, 2021Observed: 1.19 ft at 1:15AM Aug 01, 2021Observed: 1.19 ft at 1:30AM Aug 01, 2021Observed: 1.19 ft at 1:45AM Aug 01, 2021Observed: 1.19 ft at 2:00AM Aug 01, 2021Observed: 1.19 ft at 2:15AM Aug 01, 2021Observed: 1.19 ft at 2:30AM Aug 01, 2021Observed: 1.19 ft at 2:45AM Aug 01, 2021Observed: 1.19 ft at 3:00AM Aug 01, 2021Observed: 1.19 ft at 3:15AM Aug 01, 2021Observed: 1.19 ft at 3:30AM Aug 01, 2021Observed: 1.19 ft at 3:45AM Aug 01, 2021Observed: 1.19 ft at 4:00AM Aug 01, 2021Observed: 1.19 ft at 4:15AM Aug 01, 2021Observed: 1.19 ft at 4:30AM Aug 01, 2021Observed: 1.19 ft at 4:45AM Aug 01, 2021Observed: 1.19 ft at 5:00AM Aug 01, 2021Observed: 1.19 ft at 5:15AM Aug 01, 2021Observed: 1.19 ft at 5:30AM Aug 01, 2021Observed: 1.19 ft at 5:45AM Aug 01, 2021Observed: 1.19 ft at 6:00AM Aug 01, 2021Observed: 1.19 ft at 6:15AM Aug 01, 2021Observed: 1.19 ft at 6:30AM Aug 01, 2021Observed: 1.19 ft at 6:45AM Aug 01, 2021Observed: 1.19 ft at 7:00AM Aug 01, 2021Observed: 1.19 ft at 7:15AM Aug 01, 2021Observed: 1.19 ft at 7:30AM Aug 01, 2021Observed: 1.19 ft at 7:45AM Aug 01, 2021Observed: 1.19 ft at 8:00AM Aug 01, 2021Observed: 1.19 ft at 8:15AM Aug 01, 2021Observed: 1.19 ft at 8:30AM Aug 01, 2021Observed: 1.19 ft at 8:45AM Aug 01, 2021Observed: 1.19 ft at 9:00AM Aug 01, 2021Observed: 1.19 ft at 9:15AM Aug 01, 2021Observed: 1.19 ft at 9:30AM Aug 01, 2021Observed: 1.19 ft at 9:45AM Aug 01, 2021Observed: 1.19 ft at 10:00AM Aug 01, 2021Observed: 1.19 ft at 10:15AM Aug 01, 2021Observed: 1.19 ft at 10:30AM Aug 01, 2021Observed: 1.19 ft at 10:45AM Aug 01, 2021Observed: 1.19 ft at 11:00AM Aug 01, 2021Observed: 1.19 ft at 11:15AM Aug 01, 2021Observed: 1.19 ft at 11:30AM Aug 01, 2021Observed: 1.19 ft at 11:45AM Aug 01, 2021Observed: 1.19 ft at 12:00PM Aug 01, 2021Observed: 1.19 ft at 12:15PM Aug 01, 2021Observed: 1.19 ft at 12:30PM Aug 01, 2021Observed: 1.19 ft at 12:45PM Aug 01, 2021Observed: 1.19 ft at 1:00PM Aug 01, 2021Observed: 1.19 ft at 1:15PM Aug 01, 2021Observed: 1.19 ft at 1:30PM Aug 01, 2021Observed: 1.19 ft at 1:45PM Aug 01, 2021Observed: 1.19 ft at 2:00PM Aug 01, 2021Observed: 1.19 ft at 2:15PM Aug 01, 2021Observed: 1.19 ft at 2:30PM Aug 01, 2021Observed: 1.19 ft at 2:45PM Aug 01, 2021Observed: 1.19 ft at 3:00PM Aug 01, 2021Observed: 1.19 ft at 3:15PM Aug 01, 2021Observed: 1.19 ft at 3:30PM Aug 01, 2021Observed: 1.19 ft at 3:45PM Aug 01, 2021Observed: 1.19 ft at 4:00PM Aug 01, 2021Observed: 1.19 ft at 4:15PM Aug 01, 2021Observed: 1.19 ft at 4:30PM Aug 01, 2021Observed: 1.19 ft at 4:45PM Aug 01, 2021Observed: 1.19 ft at 5:00PM Aug 01, 2021Observed: 1.19 ft at 5:15PM Aug 01, 2021Observed: 1.19 ft at 5:30PM Aug 01, 2021Observed: 1.19 ft at 5:45PM Aug 01, 2021Observed: 1.19 ft at 6:00PM Aug 01, 2021Observed: 1.19 ft at 6:15PM Aug 01, 2021Observed: 1.19 ft at 6:30PM Aug 01, 2021Observed: 1.19 ft at 6:45PM Aug 01, 2021Observed: 1.19 ft at 7:00PM Aug 01, 2021Observed: 1.19 ft at 7:15PM Aug 01, 2021Observed: 1.19 ft at 7:30PM Aug 01, 2021Observed: 1.19 ft at 7:45PM Aug 01, 2021Observed: 1.19 ft at 8:00PM Aug 01, 2021Observed: 1.19 ft at 8:15PM Aug 01, 2021Observed: 1.19 ft at 8:30PM Aug 01, 2021Observed: 1.19 ft at 8:45PM Aug 01, 2021Observed: 1.19 ft at 9:00PM Aug 01, 2021Observed: 1.19 ft at 9:15PM Aug 01, 2021Observed: 1.19 ft at 9:30PM Aug 01, 2021Observed: 1.19 ft at 9:45PM Aug 01, 2021Observed: 1.19 ft at 10:00PM Aug 01, 2021Observed: 1.19 ft at 10:15PM Aug 01, 2021Observed: 1.19 ft at 10:30PM Aug 01, 2021Observed: 1.19 ft at 10:45PM Aug 01, 2021Observed: 1.19 ft at 11:00PM Aug 01, 2021Observed: 1.19 ft at 11:15PM Aug 01, 2021Observed: 1.19 ft at 11:30PM Aug 01, 2021Observed: 1.19 ft at 11:45PM Aug 01, 2021Observed: 1.19 ft at 12:00AM Aug 02, 2021Observed: 1.19 ft at 12:15AM Aug 02, 2021Observed: 1.19 ft at 12:30AM Aug 02, 2021Observed: 1.19 ft at 12:45AM Aug 02, 2021Observed: 1.19 ft at 1:00AM Aug 02, 2021Observed: 1.19 ft at 1:15AM Aug 02, 2021Observed: 1.19 ft at 1:30AM Aug 02, 2021Observed: 1.19 ft at 1:45AM Aug 02, 2021Observed: 1.19 ft at 2:00AM Aug 02, 2021Observed: 1.19 ft at 2:15AM Aug 02, 2021Observed: 1.19 ft at 2:30AM Aug 02, 2021Observed: 1.19 ft at 2:45AM Aug 02, 2021Observed: 1.19 ft at 3:00AM Aug 02, 2021Observed: 1.19 ft at 3:15AM Aug 02, 2021Observed: 1.19 ft at 3:30AM Aug 02, 2021Observed: 1.19 ft at 3:45AM Aug 02, 2021Observed: 1.19 ft at 4:00AM Aug 02, 2021Observed: 1.19 ft at 4:15AM Aug 02, 2021Observed: 1.19 ft at 4:30AM Aug 02, 2021Observed: 1.19 ft at 4:45AM Aug 02, 2021Observed: 1.19 ft at 5:00AM Aug 02, 2021Observed: 1.19 ft at 5:15AM Aug 02, 2021Observed: 1.19 ft at 5:30AM Aug 02, 2021Observed: 1.19 ft at 5:45AM Aug 02, 2021Observed: 1.19 ft at 6:00AM Aug 02, 2021Observed: 1.19 ft at 6:15AM Aug 02, 2021Observed: 1.19 ft at 6:30AM Aug 02, 2021Observed: 1.19 ft at 6:45AM Aug 02, 2021Observed: 1.19 ft at 7:00AM Aug 02, 2021Observed: 1.19 ft at 7:15AM Aug 02, 2021Observed: 1.19 ft at 7:30AM Aug 02, 2021Observed: 1.19 ft at 7:45AM Aug 02, 2021Observed: 1.19 ft at 8:00AM Aug 02, 2021Highest Forecast: 1.17 ft 11:00AM Aug 02, 2021Highest Forecast: 1.17 ft 5:00PM Aug 02, 2021Highest Forecast: 1.17 ft 11:00PM Aug 02, 2021Forecast: 1.16 ft 5:00AM Aug 03, 2021Forecast: 1.16 ft 11:00AM Aug 03, 2021Forecast: 1.16 ft 5:00PM Aug 03, 2021Forecast: 1.15 ft 11:00PM Aug 03, 2021Forecast: 1.15 ft 5:00AM Aug 04, 2021Forecast: 1.14 ft 11:00AM Aug 04, 2021Forecast: 1.14 ft 5:00PM Aug 04, 2021Forecast: 1.14 ft 11:00PM Aug 04, 2021Forecast: 1.13 ft 5:00AM Aug 05, 2021Forecast: 1.13 ft 11:00AM Aug 05, 2021Forecast: 1.12 ft 5:00PM Aug 05, 2021Forecast: 1.12 ft 11:00PM Aug 05, 2021Forecast: 1.11 ft 5:00AM Aug 06, 2021Forecast: 1.11 ft 11:00AM Aug 06, 2021Forecast: 1.12 ft 5:00PM Aug 06, 2021Forecast: 1.12 ft 11:00PM Aug 06, 2021Forecast: 1.11 ft 5:00AM Aug 07, 2021USGS--Water Resources of the United StatesTIDO3(plotting HGIRG) Graph Created (8:18AM Aug 2, 2021)ObservedForecast (issued 10:14AM Aug 1)Latest observed value: 1.19 ft at 8:00 AM PDT 2-Aug-2021. Flood Stage is 18 ft
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Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Forecasts for the Alsea River near Tidewater are issued routinely year-round.
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Flood Categories (in feet)
Major Flood Stage: 23
Moderate Flood Stage: 21
Flood Stage: 18
Action Stage: 16
Low Stage (in feet): -9999

Historic Crests
(1) 29.50 ft on 02/03/1890 (P)
(2) 27.44 ft on 12/22/1964
(3) 25.71 ft on 01/21/1972
(4) 24.55 ft on 01/16/1974
(5) 24.04 ft on 12/28/1998
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 19.40 ft on 12/18/2015
(2) 18.89 ft on 12/21/2014
(3) 18.88 ft on 11/19/2012
(4) 23.61 ft on 01/19/2012
(5) 21.85 ft on 12/03/2007
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:16
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Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
28.5 the flow is about 45,000 cfs and has a 1 percent chance of being exceeded in a given year (aka the 100-year flood).
27.2 the flow is about 41,000 cfs and has a 2 percent chance of being exceeded in any given year (aka the 50-year flood).
25.5 the flow is about 37,000 cfs and has a 4 percent chance of being exceeded in any give year (aka the 25-year flood).
24 expect flooding of numerous homes in the Little Albany area along with widespread flooding of numerous roads and structures along the river.
23 flooding begins at 'Alsea Riviera' and 'Little Albany' between Milepost 8 and 10 near Tidewater along State Hwy 34. Widespread lowland and pasture flooding will also continue. At this level, the flow is about 31,000 cfs and has a 10 percent chance of being exceeded in any given year (aka the 10-year flood).
21.5 the flow is about 27,000 cfs and has a 20 percent chance of being exceeded in a given year (aka 5-year flood).
21 expect widespread flooding along the Alsea. Flood waters will likely inundate property around homes and structures in communities along the Alsea, such as Tidewater, Alsea Riviera, Little Switzerland, and Little Albany. Erosion along the Alsea and tributary creeks may also cause localized damage.
20 water begins to surround houses at the 'Little Albany' community on Highway 34 near Milepost 8. Widespread pasture and dairy land flooding can be expected. Flooding of numerous roads along and near the river occurs at this level.
18 expect minor flooding of low-lying pasture land, roads, and a few structures close to the river. The flow
Photos
(1) USGS gage house
(2) Upstream view from USGS gage
(3) Downstream view from Thissell Rd Bridge just upstream of gage
About This Location Collapse

Latitude: 44.385954° N, Longitude: 123.831778° 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 48.165 ft 66.165 ft 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:

Additional Information Collapse
Archived/Historical Data at USACE DataQuery
10-day Forecast/Trend, Northwest River Forecast Center
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Hydrologic Resources Additional Resources
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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
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5241 NE 122nd Avenue
Portland, OR 97230-1089
(503) 261-9246
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Page last modified: 2-Nov-2020 7:27 PM
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