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Hydrograph River at a Glance Download
Siletz River at Siletz Stage (ft)Flow (cfs)Highest Observation: 3.45 ft at 9:45PM May 01, 2015Highest Observation: 3.45 ft at 10:00PM May 01, 2015Highest Observation: 3.45 ft at 10:15PM May 01, 2015Highest Observation: 3.45 ft at 10:30PM May 01, 2015Highest Observation: 3.45 ft at 10:45PM May 01, 2015Highest Observation: 3.45 ft at 11:00PM May 01, 2015Highest Observation: 3.45 ft at 11:15PM May 01, 2015Observed: 3.44 ft at 11:30PM May 01, 2015Observed: 3.44 ft at 11:45PM May 01, 2015Observed: 3.44 ft at 12:00AM May 02, 2015Observed: 3.44 ft at 12:15AM May 02, 2015Observed: 3.44 ft at 12:30AM May 02, 2015Observed: 3.44 ft at 12:45AM May 02, 2015Observed: 3.44 ft at 1:00AM May 02, 2015Observed: 3.44 ft at 1:15AM May 02, 2015Observed: 3.44 ft at 1:30AM May 02, 2015Observed: 3.44 ft at 1:45AM May 02, 2015Observed: 3.44 ft at 2:00AM May 02, 2015Observed: 3.43 ft at 2:15AM May 02, 2015Observed: 3.43 ft at 2:30AM May 02, 2015Observed: 3.43 ft at 2:45AM May 02, 2015Observed: 3.43 ft at 3:00AM May 02, 2015Observed: 3.43 ft at 3:15AM May 02, 2015Observed: 3.43 ft at 3:30AM May 02, 2015Observed: 3.43 ft at 3:45AM May 02, 2015Observed: 3.43 ft at 4:00AM May 02, 2015Observed: 3.43 ft at 4:15AM May 02, 2015Observed: 3.43 ft at 4:30AM May 02, 2015Observed: 3.43 ft at 4:45AM May 02, 2015Observed: 3.43 ft at 5:00AM May 02, 2015Observed: 3.43 ft at 5:15AM May 02, 2015Observed: 3.43 ft at 5:30AM May 02, 2015Observed: 3.43 ft at 5:45AM May 02, 2015Observed: 3.43 ft at 6:00AM May 02, 2015Observed: 3.43 ft at 6:15AM May 02, 2015Observed: 3.43 ft at 6:30AM May 02, 2015Observed: 3.43 ft at 6:45AM May 02, 2015Observed: 3.43 ft at 7:00AM May 02, 2015Observed: 3.43 ft at 7:15AM May 02, 2015Observed: 3.43 ft at 7:30AM May 02, 2015Observed: 3.43 ft at 7:45AM May 02, 2015Observed: 3.42 ft at 8:00AM May 02, 2015Observed: 3.42 ft at 8:15AM May 02, 2015Observed: 3.42 ft at 8:30AM May 02, 2015Observed: 3.42 ft at 8:45AM May 02, 2015Observed: 3.42 ft at 9:00AM May 02, 2015Observed: 3.42 ft at 9:15AM May 02, 2015Observed: 3.42 ft at 9:30AM May 02, 2015Observed: 3.42 ft at 9:45AM May 02, 2015Observed: 3.42 ft at 10:00AM May 02, 2015Observed: 3.42 ft at 10:15AM May 02, 2015Observed: 3.42 ft at 10:30AM May 02, 2015Observed: 3.42 ft at 10:45AM May 02, 2015Observed: 3.42 ft at 11:00AM May 02, 2015Observed: 3.42 ft at 11:15AM May 02, 2015Observed: 3.42 ft at 11:30AM May 02, 2015Observed: 3.42 ft at 11:45AM May 02, 2015Observed: 3.42 ft at 12:00PM May 02, 2015Observed: 3.42 ft at 12:15PM May 02, 2015Observed: 3.42 ft at 12:30PM May 02, 2015Observed: 3.42 ft at 12:45PM May 02, 2015Observed: 3.42 ft at 1:00PM May 02, 2015Observed: 3.42 ft at 1:15PM May 02, 2015Observed: 3.41 ft at 1:30PM May 02, 2015Observed: 3.41 ft at 1:45PM May 02, 2015Observed: 3.41 ft at 2:00PM May 02, 2015Observed: 3.41 ft at 2:15PM May 02, 2015Observed: 3.41 ft at 2:30PM May 02, 2015Observed: 3.41 ft at 2:45PM May 02, 2015Observed: 3.41 ft at 3:00PM May 02, 2015Observed: 3.41 ft at 3:15PM May 02, 2015Observed: 3.41 ft at 3:30PM May 02, 2015Observed: 3.41 ft at 3:45PM May 02, 2015Observed: 3.41 ft at 4:00PM May 02, 2015Observed: 3.41 ft at 4:15PM May 02, 2015Observed: 3.41 ft at 4:30PM May 02, 2015Observed: 3.41 ft at 4:45PM May 02, 2015Observed: 3.41 ft at 5:00PM May 02, 2015Observed: 3.41 ft at 5:15PM May 02, 2015Observed: 3.41 ft at 5:30PM May 02, 2015Observed: 3.41 ft at 5:45PM May 02, 2015Observed: 3.41 ft at 6:00PM May 02, 2015Observed: 3.41 ft at 6:15PM May 02, 2015Observed: 3.41 ft at 6:30PM May 02, 2015Observed: 3.41 ft at 6:45PM May 02, 2015Observed: 3.41 ft at 7:00PM May 02, 2015Observed: 3.41 ft at 7:15PM May 02, 2015Observed: 3.41 ft at 7:30PM May 02, 2015Observed: 3.41 ft at 7:45PM May 02, 2015Observed: 3.41 ft at 8:00PM May 02, 2015Observed: 3.41 ft at 8:15PM May 02, 2015Observed: 3.41 ft at 8:30PM May 02, 2015Observed: 3.41 ft at 8:45PM May 02, 2015Observed: 3.41 ft at 9:00PM May 02, 2015Observed: 3.4 ft at 9:15PM May 02, 2015Observed: 3.4 ft at 9:30PM May 02, 2015Observed: 3.4 ft at 9:45PM May 02, 2015Observed: 3.4 ft at 10:00PM May 02, 2015Observed: 3.4 ft at 10:15PM May 02, 2015Observed: 3.4 ft at 10:30PM May 02, 2015Observed: 3.4 ft at 10:45PM May 02, 2015Observed: 3.4 ft at 11:00PM May 02, 2015Observed: 3.4 ft at 11:15PM May 02, 2015Observed: 3.4 ft at 11:30PM May 02, 2015Observed: 3.39 ft at 11:45PM May 02, 2015Observed: 3.39 ft at 12:00AM May 03, 2015Observed: 3.39 ft at 12:15AM May 03, 2015Observed: 3.39 ft at 12:30AM May 03, 2015Observed: 3.39 ft at 12:45AM May 03, 2015Observed: 3.39 ft at 1:00AM May 03, 2015Observed: 3.39 ft at 1:15AM May 03, 2015Observed: 3.39 ft at 1:30AM May 03, 2015Observed: 3.39 ft at 1:45AM May 03, 2015Observed: 3.39 ft at 2:00AM May 03, 2015Observed: 3.39 ft at 2:15AM May 03, 2015Observed: 3.39 ft at 2:30AM May 03, 2015Observed: 3.39 ft at 2:45AM May 03, 2015Observed: 3.39 ft at 3:00AM May 03, 2015Observed: 3.39 ft at 3:15AM May 03, 2015Observed: 3.38 ft at 3:30AM May 03, 2015Observed: 3.38 ft at 3:45AM May 03, 2015Observed: 3.38 ft at 4:00AM May 03, 2015Observed: 3.38 ft at 4:15AM May 03, 2015Observed: 3.38 ft at 4:30AM May 03, 2015Observed: 3.38 ft at 4:45AM May 03, 2015Observed: 3.38 ft at 5:00AM May 03, 2015Observed: 3.38 ft at 5:15AM May 03, 2015Observed: 3.38 ft at 5:30AM May 03, 2015Observed: 3.38 ft at 5:45AM May 03, 2015Observed: 3.38 ft at 6:00AM May 03, 2015Observed: 3.38 ft at 6:15AM May 03, 2015Observed: 3.38 ft at 6:30AM May 03, 2015Observed: 3.38 ft at 6:45AM May 03, 2015Observed: 3.38 ft at 7:00AM May 03, 2015Observed: 3.38 ft at 7:15AM May 03, 2015Observed: 3.38 ft at 7:30AM May 03, 2015Observed: 3.38 ft at 7:45AM May 03, 2015Observed: 3.38 ft at 8:00AM May 03, 2015Observed: 3.38 ft at 8:15AM May 03, 2015Observed: 3.38 ft at 8:30AM May 03, 2015Observed: 3.38 ft at 8:45AM May 03, 2015Observed: 3.38 ft at 9:00AM May 03, 2015Observed: 3.38 ft at 9:15AM May 03, 2015Observed: 3.38 ft at 9:30AM May 03, 2015Observed: 3.38 ft at 9:45AM May 03, 2015Observed: 3.38 ft at 10:00AM May 03, 2015Observed: 3.38 ft at 10:15AM May 03, 2015Observed: 3.38 ft at 10:30AM May 03, 2015Observed: 3.38 ft at 10:45AM May 03, 2015Observed: 3.38 ft at 11:00AM May 03, 2015Observed: 3.38 ft at 11:15AM May 03, 2015Observed: 3.38 ft at 11:30AM May 03, 2015Observed: 3.38 ft at 11:45AM May 03, 2015Observed: 3.38 ft at 12:00PM May 03, 2015Observed: 3.37 ft at 12:15PM May 03, 2015Observed: 3.37 ft at 12:30PM May 03, 2015Observed: 3.37 ft at 12:45PM May 03, 2015Observed: 3.37 ft at 1:00PM May 03, 2015Observed: 3.37 ft at 1:15PM May 03, 2015Observed: 3.37 ft at 1:30PM May 03, 2015Observed: 3.37 ft at 1:45PM May 03, 2015Observed: 3.37 ft at 2:00PM May 03, 2015Observed: 3.37 ft at 2:15PM May 03, 2015Observed: 3.37 ft at 2:30PM May 03, 2015Observed: 3.37 ft at 2:45PM May 03, 2015Observed: 3.37 ft at 3:00PM May 03, 2015Observed: 3.37 ft at 3:15PM May 03, 2015Observed: 3.37 ft at 3:30PM May 03, 2015Observed: 3.37 ft at 3:45PM May 03, 2015Observed: 3.37 ft at 4:00PM May 03, 2015Observed: 3.37 ft at 4:15PM May 03, 2015Observed: 3.37 ft at 4:30PM May 03, 2015Observed: 3.37 ft at 4:45PM May 03, 2015Observed: 3.37 ft at 5:00PM May 03, 2015Observed: 3.37 ft at 5:15PM May 03, 2015Observed: 3.37 ft at 5:30PM May 03, 2015Observed: 3.37 ft at 5:45PM May 03, 2015Observed: 3.37 ft at 6:00PM May 03, 2015Observed: 3.37 ft at 6:15PM May 03, 2015Observed: 3.37 ft at 6:30PM May 03, 2015Observed: 3.37 ft at 6:45PM May 03, 2015Observed: 3.37 ft at 7:00PM May 03, 2015Observed: 3.37 ft at 7:15PM May 03, 2015Observed: 3.37 ft at 7:30PM May 03, 2015Observed: 3.36 ft at 7:45PM May 03, 2015Observed: 3.36 ft at 8:00PM May 03, 2015Observed: 3.36 ft at 8:15PM May 03, 2015Observed: 3.36 ft at 8:30PM May 03, 2015Observed: 3.36 ft at 8:45PM May 03, 2015Observed: 3.36 ft at 9:00PM May 03, 2015Observed: 3.36 ft at 9:15PM May 03, 2015Observed: 3.36 ft at 9:30PM May 03, 2015Observed: 3.36 ft at 9:45PM May 03, 2015Observed: 3.36 ft at 10:00PM May 03, 2015Observed: 3.36 ft at 10:15PM May 03, 2015Observed: 3.36 ft at 10:30PM May 03, 2015Observed: 3.36 ft at 10:45PM May 03, 2015Observed: 3.36 ft at 11:00PM May 03, 2015Observed: 3.35 ft at 11:15PM May 03, 2015Observed: 3.35 ft at 11:30PM May 03, 2015Observed: 3.35 ft at 11:45PM May 03, 2015Observed: 3.35 ft at 12:00AM May 04, 2015Observed: 3.35 ft at 12:15AM May 04, 2015Observed: 3.35 ft at 12:30AM May 04, 2015Observed: 3.35 ft at 12:45AM May 04, 2015Observed: 3.35 ft at 1:00AM May 04, 2015Observed: 3.35 ft at 1:15AM May 04, 2015Observed: 3.35 ft at 1:30AM May 04, 2015Observed: 3.35 ft at 1:45AM May 04, 2015Observed: 3.35 ft at 2:00AM May 04, 2015Observed: 3.35 ft at 2:15AM May 04, 2015Observed: 3.35 ft at 2:30AM May 04, 2015Observed: 3.35 ft at 2:45AM May 04, 2015Observed: 3.35 ft at 3:00AM May 04, 2015Observed: 3.35 ft at 3:15AM May 04, 2015Observed: 3.35 ft at 3:30AM May 04, 2015Observed: 3.35 ft at 3:45AM May 04, 2015Observed: 3.35 ft at 4:00AM May 04, 2015Observed: 3.35 ft at 4:15AM May 04, 2015Observed: 3.35 ft at 4:30AM May 04, 2015Observed: 3.35 ft at 4:45AM May 04, 2015Observed: 3.34 ft at 5:00AM May 04, 2015Observed: 3.34 ft at 5:15AM May 04, 2015Observed: 3.34 ft at 5:30AM May 04, 2015Observed: 3.34 ft at 5:45AM May 04, 2015Observed: 3.34 ft at 6:00AM May 04, 2015Observed: 3.34 ft at 6:15AM May 04, 2015Observed: 3.34 ft at 6:30AM May 04, 2015Observed: 3.34 ft at 6:45AM May 04, 2015Observed: 3.34 ft at 7:00AM May 04, 2015Observed: 3.34 ft at 7:15AM May 04, 2015Observed: 3.34 ft at 7:30AM May 04, 2015Observed: 3.34 ft at 7:45AM May 04, 2015Observed: 3.34 ft at 8:00AM May 04, 2015Observed: 3.34 ft at 8:15AM May 04, 2015Observed: 3.34 ft at 8:30AM May 04, 2015Observed: 3.34 ft at 8:45AM May 04, 2015Observed: 3.34 ft at 9:00AM May 04, 2015Observed: 3.34 ft at 9:15AM May 04, 2015Observed: 3.34 ft at 9:30AM May 04, 2015Observed: 3.34 ft at 9:45AM May 04, 2015Observed: 3.34 ft at 10:00AM May 04, 2015Observed: 3.34 ft at 10:15AM May 04, 2015Observed: 3.34 ft at 10:30AM May 04, 2015Observed: 3.34 ft at 10:45AM May 04, 2015Observed: 3.34 ft at 11:00AM May 04, 2015Observed: 3.34 ft at 11:15AM May 04, 2015Observed: 3.34 ft at 11:30AM May 04, 2015Observed: 3.34 ft at 11:45AM May 04, 2015Observed: 3.34 ft at 12:00PM May 04, 2015Observed: 3.34 ft at 12:15PM May 04, 2015Observed: 3.34 ft at 12:30PM May 04, 2015Observed: 3.34 ft at 12:45PM May 04, 2015Observed: 3.34 ft at 1:00PM May 04, 2015Observed: 3.33 ft at 1:15PM May 04, 2015Observed: 3.33 ft at 1:30PM May 04, 2015Observed: 3.33 ft at 1:45PM May 04, 2015Observed: 3.33 ft at 2:00PM May 04, 2015Observed: 3.33 ft at 2:15PM May 04, 2015Observed: 3.33 ft at 2:30PM May 04, 2015Observed: 3.33 ft at 2:45PM May 04, 2015Observed: 3.33 ft at 3:00PM May 04, 2015Observed: 3.33 ft at 3:15PM May 04, 2015Observed: 3.33 ft at 3:30PM May 04, 2015Observed: 3.33 ft at 3:45PM May 04, 2015Observed: 3.33 ft at 4:00PM May 04, 2015Observed: 3.33 ft at 4:15PM May 04, 2015Observed: 3.33 ft at 4:30PM May 04, 2015Observed: 3.33 ft at 4:45PM May 04, 2015Observed: 3.33 ft at 5:00PM May 04, 2015Observed: 3.33 ft at 5:15PM May 04, 2015Observed: 3.33 ft at 5:30PM May 04, 2015Observed: 3.33 ft at 5:45PM May 04, 2015Observed: 3.33 ft at 6:00PM May 04, 2015Observed: 3.33 ft at 6:15PM May 04, 2015Observed: 3.33 ft at 6:30PM May 04, 2015Observed: 3.33 ft at 6:45PM May 04, 2015Observed: 3.33 ft at 7:00PM May 04, 2015Observed: 3.33 ft at 7:15PM May 04, 2015Observed: 3.33 ft at 7:30PM May 04, 2015Observed: 3.33 ft at 7:45PM May 04, 2015Observed: 3.33 ft at 8:00PM May 04, 2015Observed: 3.33 ft at 8:15PM May 04, 2015Observed: 3.33 ft at 8:30PM May 04, 2015Observed: 3.33 ft at 8:45PM May 04, 2015Observed: 3.33 ft at 9:00PM May 04, 2015Observed: 3.32 ft at 9:15PM May 04, 2015Observed: 3.32 ft at 9:30PM May 04, 2015Observed: 3.32 ft at 9:45PM May 04, 2015Observed: 3.32 ft at 10:00PM May 04, 2015Observed: 3.32 ft at 10:15PM May 04, 2015Observed: 3.32 ft at 10:30PM May 04, 2015Observed: 3.32 ft at 10:45PM May 04, 2015Observed: 3.32 ft at 11:00PM May 04, 2015Observed: 3.32 ft at 11:15PM May 04, 2015Observed: 3.32 ft at 11:30PM May 04, 2015Observed: 3.32 ft at 11:45PM May 04, 2015Observed: 3.32 ft at 12:00AM May 05, 2015Observed: 3.32 ft at 12:15AM May 05, 2015Observed: 3.32 ft at 12:30AM May 05, 2015Observed: 3.32 ft at 12:45AM May 05, 2015Observed: 3.32 ft at 1:00AM May 05, 2015Observed: 3.32 ft at 1:15AM May 05, 2015Observed: 3.32 ft at 1:30AM May 05, 2015Observed: 3.32 ft at 1:45AM May 05, 2015Observed: 3.32 ft at 2:00AM May 05, 2015Observed: 3.32 ft at 2:15AM May 05, 2015Observed: 3.32 ft at 2:30AM May 05, 2015Observed: 3.32 ft at 2:45AM May 05, 2015Observed: 3.32 ft at 3:00AM May 05, 2015Observed: 3.32 ft at 3:15AM May 05, 2015Observed: 3.32 ft at 3:30AM May 05, 2015Observed: 3.32 ft at 3:45AM May 05, 2015Observed: 3.32 ft at 4:00AM May 05, 2015Observed: 3.32 ft at 4:15AM May 05, 2015Observed: 3.32 ft at 4:30AM May 05, 2015Observed: 3.32 ft at 4:45AM May 05, 2015Observed: 3.32 ft at 5:00AM May 05, 2015Observed: 3.32 ft at 5:15AM May 05, 2015Observed: 3.32 ft at 5:30AM May 05, 2015Observed: 3.32 ft at 5:45AM May 05, 2015Observed: 3.32 ft at 6:00AM May 05, 2015Observed: 3.32 ft at 6:15AM May 05, 2015Observed: 3.32 ft at 6:30AM May 05, 2015Observed: 3.32 ft at 6:45AM May 05, 2015Observed: 3.32 ft at 7:00AM May 05, 2015Observed: 3.32 ft at 7:15AM May 05, 2015Observed: 3.32 ft at 7:30AM May 05, 2015Observed: 3.32 ft at 7:45AM May 05, 2015Observed: 3.32 ft at 8:00AM May 05, 2015Observed: 3.32 ft at 8:15AM May 05, 2015Observed: 3.32 ft at 8:30AM May 05, 2015Observed: 3.32 ft at 8:45AM May 05, 2015Observed: 3.32 ft at 9:00AM May 05, 2015Observed: 3.32 ft at 9:15AM May 05, 2015Observed: 3.32 ft at 9:30AM May 05, 2015Observed: 3.32 ft at 9:45AM May 05, 2015Observed: 3.32 ft at 10:00AM May 05, 2015Observed: 3.32 ft at 10:15AM May 05, 2015Observed: 3.32 ft at 10:30AM May 05, 2015Observed: 3.32 ft at 10:45AM May 05, 2015Observed: 3.32 ft at 11:00AM May 05, 2015Observed: 3.32 ft at 11:15AM May 05, 2015Observed: 3.32 ft at 11:30AM May 05, 2015Observed: 3.32 ft at 11:45AM May 05, 2015Observed: 3.32 ft at 12:00PM May 05, 2015Observed: 3.32 ft at 12:15PM May 05, 2015Observed: 3.32 ft at 12:30PM May 05, 2015Observed: 3.32 ft at 12:45PM May 05, 2015Observed: 3.32 ft at 1:00PM May 05, 2015Observed: 3.32 ft at 1:15PM May 05, 2015Observed: 3.32 ft at 1:30PM May 05, 2015Observed: 3.32 ft at 1:45PM May 05, 2015Observed: 3.32 ft at 2:00PM May 05, 2015Observed: 3.32 ft at 2:15PM May 05, 2015Observed: 3.32 ft at 2:30PM May 05, 2015Observed: 3.32 ft at 2:45PM May 05, 2015Observed: 3.33 ft at 3:00PM May 05, 2015Observed: 3.32 ft at 3:15PM May 05, 2015Observed: 3.32 ft at 3:30PM May 05, 2015Observed: 3.32 ft at 3:45PM May 05, 2015Observed: 3.32 ft at 4:00PM May 05, 2015Observed: 3.32 ft at 4:15PM May 05, 2015Observed: 3.32 ft at 4:30PM May 05, 2015Observed: 3.32 ft at 4:45PM May 05, 2015Observed: 3.32 ft at 5:00PM May 05, 2015Observed: 3.32 ft at 5:15PM May 05, 2015Observed: 3.32 ft at 5:30PM May 05, 2015Observed: 3.32 ft at 5:45PM May 05, 2015Observed: 3.32 ft at 6:00PM May 05, 2015Observed: 3.32 ft at 6:15PM May 05, 2015Observed: 3.32 ft at 6:30PM May 05, 2015Observed: 3.32 ft at 6:45PM May 05, 2015Observed: 3.32 ft at 7:00PM May 05, 2015Observed: 3.32 ft at 7:15PM May 05, 2015Observed: 3.32 ft at 7:30PM May 05, 2015Observed: 3.32 ft at 7:45PM May 05, 2015Observed: 3.32 ft at 8:00PM May 05, 2015Observed: 3.32 ft at 8:15PM May 05, 2015Observed: 3.32 ft at 8:30PM May 05, 2015Observed: 3.32 ft at 8:45PM May 05, 2015Observed: 3.32 ft at 9:00PM May 05, 2015Observed: 3.32 ft at 9:15PM May 05, 2015Observed: 3.32 ft at 9:30PM May 05, 2015Observed: 3.32 ft at 9:45PM May 05, 2015Observed: 3.32 ft at 10:00PM May 05, 2015Observed: 3.32 ft at 10:15PM May 05, 2015Observed: 3.32 ft at 10:30PM May 05, 2015Observed: 3.32 ft at 10:45PM May 05, 2015Observed: 3.32 ft at 11:00PM May 05, 2015Observed: 3.32 ft at 11:15PM May 05, 2015Observed: 3.32 ft at 11:30PM May 05, 2015Observed: 3.31 ft at 11:45PM May 05, 2015Observed: 3.31 ft at 12:00AM May 06, 2015Observed: 3.31 ft at 12:15AM May 06, 2015Observed: 3.31 ft at 12:30AM May 06, 2015Observed: 3.31 ft at 12:45AM May 06, 2015Observed: 3.31 ft at 1:00AM May 06, 2015Observed: 3.31 ft at 1:15AM May 06, 2015Observed: 3.31 ft at 1:30AM May 06, 2015Observed: 3.31 ft at 1:45AM May 06, 2015Observed: 3.31 ft at 2:00AM May 06, 2015Observed: 3.31 ft at 2:15AM May 06, 2015Observed: 3.31 ft at 2:30AM May 06, 2015Observed: 3.31 ft at 2:45AM May 06, 2015Observed: 3.31 ft at 3:00AM May 06, 2015Observed: 3.3 ft at 3:15AM May 06, 2015Observed: 3.3 ft at 3:30AM May 06, 2015Observed: 3.3 ft at 3:45AM May 06, 2015Observed: 3.3 ft at 4:00AM May 06, 2015Observed: 3.3 ft at 4:15AM May 06, 2015Observed: 3.3 ft at 4:30AM May 06, 2015Observed: 3.3 ft at 4:45AM May 06, 2015Observed: 3.3 ft at 5:00AM May 06, 2015Observed: 3.3 ft at 5:15AM May 06, 2015Observed: 3.3 ft at 5:30AM May 06, 2015Observed: 3.3 ft at 5:45AM May 06, 2015Observed: 3.3 ft at 6:00AM May 06, 2015Observed: 3.3 ft at 6:15AM May 06, 2015Observed: 3.3 ft at 6:30AM May 06, 2015Observed: 3.3 ft at 6:45AM May 06, 2015Observed: 3.3 ft at 7:00AM May 06, 2015Observed: 3.3 ft at 7:15AM May 06, 2015Observed: 3.3 ft at 7:30AM May 06, 2015Observed: 3.3 ft at 7:45AM May 06, 2015Observed: 3.3 ft at 8:00AM May 06, 2015Observed: 3.3 ft at 8:15AM May 06, 2015Observed: 3.29 ft at 8:30AM May 06, 2015Observed: 3.29 ft at 8:45AM May 06, 2015Observed: 3.29 ft at 9:00AM May 06, 2015Observed: 3.29 ft at 9:15AM May 06, 2015Observed: 3.29 ft at 9:30AM May 06, 2015Observed: 3.29 ft at 9:45AM May 06, 2015Observed: 3.29 ft at 10:00AM May 06, 2015Observed: 3.29 ft at 10:15AM May 06, 2015Observed: 3.29 ft at 10:30AM May 06, 2015Observed: 3.29 ft at 10:45AM May 06, 2015Observed: 3.29 ft at 11:00AM May 06, 2015Observed: 3.29 ft at 11:15AM May 06, 2015Observed: 3.29 ft at 11:30AM May 06, 2015Observed: 3.29 ft at 11:45AM May 06, 2015Observed: 3.29 ft at 12:00PM May 06, 2015Observed: 3.29 ft at 12:15PM May 06, 2015Observed: 3.29 ft at 12:30PM May 06, 2015Observed: 3.29 ft at 12:45PM May 06, 2015Observed: 3.29 ft at 1:00PM May 06, 2015Observed: 3.29 ft at 1:15PM May 06, 2015Observed: 3.29 ft at 1:30PM May 06, 2015Observed: 3.29 ft at 1:45PM May 06, 2015Observed: 3.29 ft at 2:00PM May 06, 2015Observed: 3.29 ft at 2:15PM May 06, 2015Observed: 3.29 ft at 2:30PM May 06, 2015Observed: 3.29 ft at 2:45PM May 06, 2015Observed: 3.29 ft at 3:00PM May 06, 2015Observed: 3.29 ft at 3:15PM May 06, 2015Observed: 3.29 ft at 3:30PM May 06, 2015Observed: 3.29 ft at 3:45PM May 06, 2015Observed: 3.29 ft at 4:00PM May 06, 2015Observed: 3.29 ft at 4:15PM May 06, 2015Observed: 3.29 ft at 4:30PM May 06, 2015Observed: 3.29 ft at 4:45PM May 06, 2015Observed: 3.29 ft at 5:00PM May 06, 2015Observed: 3.29 ft at 5:15PM May 06, 2015Observed: 3.29 ft at 5:30PM May 06, 2015Observed: 3.29 ft at 5:45PM May 06, 2015Observed: 3.28 ft at 6:00PM May 06, 2015Observed: 3.28 ft at 6:15PM May 06, 2015Observed: 3.28 ft at 6:30PM May 06, 2015Observed: 3.28 ft at 6:45PM May 06, 2015Observed: 3.28 ft at 7:00PM May 06, 2015Observed: 3.28 ft at 7:15PM May 06, 2015Observed: 3.28 ft at 7:30PM May 06, 2015Observed: 3.28 ft at 7:45PM May 06, 2015Observed: 3.28 ft at 8:00PM May 06, 2015Observed: 3.28 ft at 8:15PM May 06, 2015Observed: 3.28 ft at 8:30PM May 06, 2015Highest Forecast: 3.29 ft 11:00PM May 06, 2015Forecast: 3.27 ft 5:00AM May 07, 2015Forecast: 3.26 ft 11:00AM May 07, 2015Forecast: 3.24 ft 5:00PM May 07, 2015Forecast: 3.23 ft 11:00PM May 07, 2015Forecast: 3.21 ft 5:00AM May 08, 2015Forecast: 3.2 ft 11:00AM May 08, 2015Forecast: 3.19 ft 5:00PM May 08, 2015Forecast: 3.17 ft 11:00PM May 08, 2015Forecast: 3.16 ft 5:00AM May 09, 2015Forecast: 3.15 ft 11:00AM May 09, 2015Forecast: 3.14 ft 5:00PM May 09, 2015Forecast: 3.13 ft 11:00PM May 09, 2015Forecast: 3.12 ft 5:00AM May 10, 2015Forecast: 3.11 ft 11:00AM May 10, 2015Forecast: 3.09 ft 5:00PM May 10, 2015Forecast: 3.08 ft 11:00PM May 10, 2015Forecast: 3.07 ft 5:00AM May 11, 2015Forecast: 3.07 ft 11:00AM May 11, 2015Forecast: 3.08 ft 5:00PM May 11, 2015USGS--Water Resources of the United StatesSILO3(plotting HGIRG) Graph Created (9:33PM May 6, 2015)ObservedForecast (issued 9:34AM May 6)Latest observed value: 3.28 ft at 8:30 PM PDT 6-May-2015. Flood Stage is 16 ft
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NOTE: Forecasts for the Siletz River at Siletz are issued routinely year-round.
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Flood Categories (in feet)
Major Flood Stage: 25
Moderate Flood Stage: 20
Flood Stage: 16
Action Stage: 12
Low Stage (in feet): 0

Historic Crests
(1) 31.60 ft on 11/20/1921
(2) 28.62 ft on 11/26/1999
(3) 27.32 ft on 01/28/1965
(4) 26.71 ft on 03/31/1931
(5) 25.76 ft on 01/11/1972
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(P): Preliminary values subject to further review.

Recent Crests
(1) 20.31 ft on 12/21/2014
(2) 16.80 ft on 11/20/2012
(3) 20.60 ft on 01/17/2011
(4) 20.19 ft on 01/02/2009
(5) 19.87 ft on 11/13/2008
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.00 ft on 09/19/1963
Zoom Level:16
KML Image
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
25 Above 25 ft, expect major flooding, with possible evacuations of residences and areas along the Siletz between mile post 2.5 and mile post 5 on State Highway 229 near Sunset Landing downstream to Coyote Rock. Stay tuned to local media sources and law enforcement information for details.
20 Above 20 ft, expect widespread flooding downstream. Increased flooding can be expected in the housing development downstream from Mack Landing. Numerous private roads and a trailor park between mile post 2.5 and mile post 5 near Sunset Landing to Coyote Rock are flooded. Flooding may be exacerbated during high tide.
18 Above 18 ft, expect minor flooding of a small housing development near mile post 8 down stream from Mack Landing. Widespread lowland and pasture land flooding also occurs at this level. Flooding may be exacerbated during high tide.
16 Above 16 ft, expect minor lowland flooding and minor flooding of some structures and roads along the Siletz River. Flooding may be exacerbated during high tide.
About This Location Collapse

Latitude: 44.715278° N, Longitude: 123.888611° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 16 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 29 102.32 ft 118.32 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
National Weather Service
Portland Weather Forecast Office
5241 NE 122nd Avenue
Portland, OR 97230-1089
(503) 261-9246
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Page last modified: 12-Feb-2015 9:33 PM
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