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Hydrograph River at a Glance Download
South Fork Gualala River near The Sea Ranch Stage (ft)Flow (kcfs)Highest Observation: 5.3 ft at 11:00AM May 17, 2022Highest Observation: 5.3 ft at 11:15AM May 17, 2022Highest Observation: 5.3 ft at 11:30AM May 17, 2022Highest Observation: 5.3 ft at 11:45AM May 17, 2022Highest Observation: 5.3 ft at 12:00PM May 17, 2022Observed: 5.29 ft at 12:15PM May 17, 2022Highest Observation: 5.3 ft at 12:30PM May 17, 2022Observed: 5.29 ft at 12:45PM May 17, 2022Observed: 5.29 ft at 1:00PM May 17, 2022Observed: 5.29 ft at 1:15PM May 17, 2022Observed: 5.29 ft at 1:30PM May 17, 2022Observed: 5.29 ft at 1:45PM May 17, 2022Observed: 5.29 ft at 2:00PM May 17, 2022Observed: 5.29 ft at 2:15PM May 17, 2022Observed: 5.29 ft at 2:30PM May 17, 2022Observed: 5.29 ft at 2:45PM May 17, 2022Observed: 5.29 ft at 3:00PM May 17, 2022Observed: 5.29 ft at 3:15PM May 17, 2022Observed: 5.29 ft at 3:30PM May 17, 2022Observed: 5.29 ft at 3:45PM May 17, 2022Observed: 5.29 ft at 4:00PM May 17, 2022Observed: 5.29 ft at 4:15PM May 17, 2022Observed: 5.29 ft at 4:30PM May 17, 2022Observed: 5.29 ft at 4:45PM May 17, 2022Observed: 5.29 ft at 5:00PM May 17, 2022Highest Observation: 5.3 ft at 5:15PM May 17, 2022Observed: 5.29 ft at 5:30PM May 17, 2022Highest Observation: 5.3 ft at 5:45PM May 17, 2022Highest Observation: 5.3 ft at 6:00PM May 17, 2022Highest Observation: 5.3 ft at 6:15PM May 17, 2022Highest Observation: 5.3 ft at 6:30PM May 17, 2022Highest Observation: 5.3 ft at 6:45PM May 17, 2022Highest Observation: 5.3 ft at 7:00PM May 17, 2022Observed: 5.29 ft at 7:15PM May 17, 2022Highest Observation: 5.3 ft at 7:30PM May 17, 2022Highest Observation: 5.3 ft at 7:45PM May 17, 2022Highest Observation: 5.3 ft at 8:00PM May 17, 2022Highest Observation: 5.3 ft at 8:15PM May 17, 2022Highest Observation: 5.3 ft at 8:30PM May 17, 2022Highest Observation: 5.3 ft at 8:45PM May 17, 2022Highest Observation: 5.3 ft at 9:00PM May 17, 2022Highest Observation: 5.3 ft at 9:15PM May 17, 2022Highest Observation: 5.3 ft at 9:30PM May 17, 2022Highest Observation: 5.3 ft at 9:45PM May 17, 2022Highest Observation: 5.3 ft at 10:00PM May 17, 2022Highest Observation: 5.3 ft at 10:15PM May 17, 2022Observed: 5.29 ft at 10:30PM May 17, 2022Observed: 5.29 ft at 10:45PM May 17, 2022Observed: 5.29 ft at 11:00PM May 17, 2022Observed: 5.29 ft at 11:15PM May 17, 2022Observed: 5.29 ft at 11:30PM May 17, 2022Observed: 5.29 ft at 11:45PM May 17, 2022Observed: 5.29 ft at 12:00AM May 18, 2022Observed: 5.29 ft at 12:15AM May 18, 2022Observed: 5.29 ft at 12:30AM May 18, 2022Observed: 5.29 ft at 12:45AM May 18, 2022Observed: 5.29 ft at 1:00AM May 18, 2022Observed: 5.29 ft at 1:15AM May 18, 2022Observed: 5.29 ft at 1:30AM May 18, 2022Observed: 5.29 ft at 1:45AM May 18, 2022Observed: 5.29 ft at 2:00AM May 18, 2022Observed: 5.29 ft at 2:15AM May 18, 2022Observed: 5.29 ft at 2:30AM May 18, 2022Observed: 5.29 ft at 2:45AM May 18, 2022Observed: 5.29 ft at 3:00AM May 18, 2022Observed: 5.29 ft at 3:15AM May 18, 2022Observed: 5.29 ft at 3:30AM May 18, 2022Observed: 5.29 ft at 3:45AM May 18, 2022Observed: 5.29 ft at 4:00AM May 18, 2022Observed: 5.29 ft at 4:15AM May 18, 2022Observed: 5.29 ft at 4:30AM May 18, 2022Observed: 5.29 ft at 4:45AM May 18, 2022Observed: 5.29 ft at 5:00AM May 18, 2022Observed: 5.29 ft at 5:15AM May 18, 2022Observed: 5.29 ft at 5:30AM May 18, 2022Observed: 5.29 ft at 5:45AM May 18, 2022Observed: 5.29 ft at 6:00AM May 18, 2022Observed: 5.29 ft at 6:15AM May 18, 2022Observed: 5.29 ft at 6:30AM May 18, 2022Observed: 5.29 ft at 6:45AM May 18, 2022Observed: 5.29 ft at 7:00AM May 18, 2022Observed: 5.29 ft at 7:15AM May 18, 2022Observed: 5.29 ft at 7:30AM May 18, 2022Observed: 5.29 ft at 7:45AM May 18, 2022Observed: 5.29 ft at 8:00AM May 18, 2022Observed: 5.29 ft at 8:15AM May 18, 2022Observed: 5.28 ft at 8:30AM May 18, 2022Observed: 5.28 ft at 8:45AM May 18, 2022Observed: 5.28 ft at 9:00AM May 18, 2022Observed: 5.28 ft at 9:15AM May 18, 2022Observed: 5.29 ft at 9:30AM May 18, 2022Observed: 5.28 ft at 9:45AM May 18, 2022Observed: 5.28 ft at 10:00AM May 18, 2022Observed: 5.28 ft at 10:15AM May 18, 2022Observed: 5.28 ft at 10:30AM May 18, 2022Observed: 5.28 ft at 10:45AM May 18, 2022Observed: 5.28 ft at 11:00AM May 18, 2022Observed: 5.28 ft at 11:15AM May 18, 2022Observed: 5.28 ft at 11:30AM May 18, 2022Observed: 5.28 ft at 11:45AM May 18, 2022Observed: 5.28 ft at 12:00PM May 18, 2022Observed: 5.28 ft at 12:15PM May 18, 2022Observed: 5.28 ft at 12:30PM May 18, 2022Observed: 5.28 ft at 12:45PM May 18, 2022Observed: 5.28 ft at 1:00PM May 18, 2022Observed: 5.28 ft at 1:15PM May 18, 2022Observed: 5.28 ft at 1:30PM May 18, 2022Observed: 5.28 ft at 1:45PM May 18, 2022Observed: 5.28 ft at 2:00PM May 18, 2022Observed: 5.28 ft at 2:15PM May 18, 2022Observed: 5.28 ft at 2:30PM May 18, 2022Observed: 5.27 ft at 2:45PM May 18, 2022Observed: 5.28 ft at 3:00PM May 18, 2022Observed: 5.27 ft at 3:15PM May 18, 2022Observed: 5.27 ft at 3:30PM May 18, 2022Observed: 5.27 ft at 3:45PM May 18, 2022Observed: 5.27 ft at 4:00PM May 18, 2022Observed: 5.27 ft at 4:15PM May 18, 2022Observed: 5.27 ft at 4:30PM May 18, 2022Observed: 5.27 ft at 4:45PM May 18, 2022Observed: 5.27 ft at 5:00PM May 18, 2022Observed: 5.27 ft at 5:15PM May 18, 2022Observed: 5.27 ft at 5:30PM May 18, 2022Observed: 5.27 ft at 5:45PM May 18, 2022Observed: 5.28 ft at 6:00PM May 18, 2022Observed: 5.28 ft at 6:15PM May 18, 2022Observed: 5.28 ft at 6:30PM May 18, 2022Observed: 5.28 ft at 6:45PM May 18, 2022Observed: 5.28 ft at 7:00PM May 18, 2022Observed: 5.28 ft at 7:15PM May 18, 2022Observed: 5.28 ft at 7:30PM May 18, 2022Observed: 5.27 ft at 7:45PM May 18, 2022Observed: 5.27 ft at 8:00PM May 18, 2022Observed: 5.28 ft at 8:15PM May 18, 2022Observed: 5.28 ft at 8:30PM May 18, 2022Observed: 5.27 ft at 8:45PM May 18, 2022Observed: 5.28 ft at 9:00PM May 18, 2022Observed: 5.27 ft at 9:15PM May 18, 2022Observed: 5.27 ft at 9:30PM May 18, 2022Observed: 5.27 ft at 9:45PM May 18, 2022Observed: 5.27 ft at 10:00PM May 18, 2022Observed: 5.27 ft at 10:15PM May 18, 2022Observed: 5.27 ft at 10:30PM May 18, 2022Observed: 5.27 ft at 10:45PM May 18, 2022Observed: 5.27 ft at 11:00PM May 18, 2022Observed: 5.27 ft at 11:15PM May 18, 2022Observed: 5.27 ft at 11:30PM May 18, 2022Observed: 5.27 ft at 11:45PM May 18, 2022Observed: 5.27 ft at 12:00AM May 19, 2022Observed: 5.27 ft at 12:15AM May 19, 2022Observed: 5.27 ft at 12:30AM May 19, 2022Observed: 5.27 ft at 12:45AM May 19, 2022Observed: 5.27 ft at 1:00AM May 19, 2022Observed: 5.27 ft at 1:15AM May 19, 2022Observed: 5.27 ft at 1:30AM May 19, 2022Observed: 5.27 ft at 1:45AM May 19, 2022Observed: 5.27 ft at 2:00AM May 19, 2022Observed: 5.27 ft at 2:15AM May 19, 2022Observed: 5.27 ft at 2:30AM May 19, 2022Observed: 5.27 ft at 2:45AM May 19, 2022Observed: 5.27 ft at 3:00AM May 19, 2022Observed: 5.27 ft at 3:15AM May 19, 2022Observed: 5.27 ft at 3:30AM May 19, 2022Observed: 5.27 ft at 3:45AM May 19, 2022Observed: 5.27 ft at 4:00AM May 19, 2022Observed: 5.27 ft at 4:15AM May 19, 2022Observed: 5.26 ft at 4:30AM May 19, 2022Observed: 5.26 ft at 4:45AM May 19, 2022Observed: 5.26 ft at 5:00AM May 19, 2022Observed: 5.26 ft at 5:15AM May 19, 2022Observed: 5.26 ft at 5:30AM May 19, 2022Observed: 5.26 ft at 5:45AM May 19, 2022Observed: 5.26 ft at 6:00AM May 19, 2022Observed: 5.26 ft at 6:15AM May 19, 2022Observed: 5.26 ft at 6:30AM May 19, 2022Observed: 5.26 ft at 6:45AM May 19, 2022Observed: 5.26 ft at 7:00AM May 19, 2022Observed: 5.26 ft at 7:15AM May 19, 2022Observed: 5.26 ft at 7:30AM May 19, 2022Observed: 5.26 ft at 7:45AM May 19, 2022Observed: 5.26 ft at 8:00AM May 19, 2022Observed: 5.26 ft at 8:15AM May 19, 2022Observed: 5.26 ft at 8:30AM May 19, 2022Observed: 5.26 ft at 8:45AM May 19, 2022Observed: 5.26 ft at 9:00AM May 19, 2022Observed: 5.26 ft at 9:15AM May 19, 2022Observed: 5.26 ft at 9:30AM May 19, 2022Observed: 5.26 ft at 9:45AM May 19, 2022Observed: 5.26 ft at 10:00AM May 19, 2022Observed: 5.26 ft at 10:15AM May 19, 2022Observed: 5.26 ft at 10:30AM May 19, 2022Observed: 5.26 ft at 10:45AM May 19, 2022Observed: 5.26 ft at 11:00AM May 19, 2022Observed: 5.26 ft at 11:15AM May 19, 2022Observed: 5.26 ft at 11:30AM May 19, 2022Observed: 5.26 ft at 11:45AM May 19, 2022Observed: 5.26 ft at 12:00PM May 19, 2022Observed: 5.26 ft at 12:15PM May 19, 2022Observed: 5.26 ft at 12:30PM May 19, 2022Observed: 5.26 ft at 12:45PM May 19, 2022Observed: 5.26 ft at 1:00PM May 19, 2022Observed: 5.26 ft at 1:15PM May 19, 2022Observed: 5.26 ft at 1:30PM May 19, 2022Observed: 5.26 ft at 1:45PM May 19, 2022Observed: 5.26 ft at 2:00PM May 19, 2022Observed: 5.25 ft at 2:15PM May 19, 2022Observed: 5.25 ft at 2:30PM May 19, 2022Observed: 5.25 ft at 2:45PM May 19, 2022Observed: 5.25 ft at 3:00PM May 19, 2022Observed: 5.25 ft at 3:15PM May 19, 2022Observed: 5.24 ft at 3:30PM May 19, 2022Observed: 5.24 ft at 3:45PM May 19, 2022Observed: 5.24 ft at 4:00PM May 19, 2022Observed: 5.25 ft at 4:15PM May 19, 2022Observed: 5.24 ft at 4:30PM May 19, 2022Observed: 5.25 ft at 4:45PM May 19, 2022Observed: 5.25 ft at 5:00PM May 19, 2022Observed: 5.25 ft at 5:15PM May 19, 2022Observed: 5.25 ft at 5:30PM May 19, 2022Observed: 5.25 ft at 5:45PM May 19, 2022Observed: 5.25 ft at 6:00PM May 19, 2022Observed: 5.25 ft at 6:15PM May 19, 2022Observed: 5.25 ft at 6:30PM May 19, 2022Observed: 5.25 ft at 6:45PM May 19, 2022Observed: 5.25 ft at 7:00PM May 19, 2022Observed: 5.25 ft at 7:15PM May 19, 2022Observed: 5.25 ft at 7:30PM May 19, 2022Observed: 5.25 ft at 7:45PM May 19, 2022Observed: 5.25 ft at 8:00PM May 19, 2022Observed: 5.25 ft at 8:15PM May 19, 2022Observed: 5.25 ft at 8:30PM May 19, 2022Observed: 5.25 ft at 8:45PM May 19, 2022Observed: 5.25 ft at 9:00PM May 19, 2022Observed: 5.25 ft at 9:15PM May 19, 2022Observed: 5.25 ft at 9:30PM May 19, 2022Observed: 5.25 ft at 9:45PM May 19, 2022Observed: 5.24 ft at 10:00PM May 19, 2022Observed: 5.24 ft at 10:15PM May 19, 2022Observed: 5.24 ft at 10:30PM May 19, 2022Observed: 5.24 ft at 10:45PM May 19, 2022Observed: 5.24 ft at 11:00PM May 19, 2022Observed: 5.24 ft at 11:15PM May 19, 2022Observed: 5.24 ft at 11:30PM May 19, 2022Observed: 5.24 ft at 11:45PM May 19, 2022Observed: 5.24 ft at 12:00AM May 20, 2022Observed: 5.24 ft at 12:15AM May 20, 2022Observed: 5.24 ft at 12:30AM May 20, 2022Observed: 5.24 ft at 12:45AM May 20, 2022Observed: 5.24 ft at 1:00AM May 20, 2022Observed: 5.24 ft at 1:15AM May 20, 2022Observed: 5.24 ft at 1:30AM May 20, 2022Observed: 5.24 ft at 1:45AM May 20, 2022Observed: 5.24 ft at 2:00AM May 20, 2022Observed: 5.24 ft at 2:15AM May 20, 2022Observed: 5.24 ft at 2:30AM May 20, 2022Observed: 5.24 ft at 2:45AM May 20, 2022Observed: 5.24 ft at 3:00AM May 20, 2022Observed: 5.24 ft at 3:15AM May 20, 2022Observed: 5.24 ft at 3:30AM May 20, 2022Observed: 5.24 ft at 3:45AM May 20, 2022Observed: 5.24 ft at 4:00AM May 20, 2022Observed: 5.24 ft at 4:15AM May 20, 2022Observed: 5.23 ft at 4:30AM May 20, 2022Observed: 5.23 ft at 4:45AM May 20, 2022Observed: 5.23 ft at 5:00AM May 20, 2022Observed: 5.23 ft at 5:15AM May 20, 2022Observed: 5.23 ft at 5:30AM May 20, 2022Observed: 5.23 ft at 5:45AM May 20, 2022Observed: 5.23 ft at 6:00AM May 20, 2022Observed: 5.23 ft at 6:15AM May 20, 2022Observed: 5.23 ft at 6:30AM May 20, 2022Observed: 5.23 ft at 6:45AM May 20, 2022Observed: 5.23 ft at 7:00AM May 20, 2022Observed: 5.23 ft at 7:15AM May 20, 2022Observed: 5.23 ft at 7:30AM May 20, 2022Observed: 5.23 ft at 7:45AM May 20, 2022Observed: 5.23 ft at 8:00AM May 20, 2022Observed: 5.23 ft at 8:15AM May 20, 2022Observed: 5.23 ft at 8:30AM May 20, 2022Observed: 5.23 ft at 8:45AM May 20, 2022Observed: 5.23 ft at 9:00AM May 20, 2022Observed: 5.23 ft at 9:15AM May 20, 2022Observed: 5.23 ft at 9:30AM May 20, 2022Observed: 5.23 ft at 9:45AM May 20, 2022Observed: 5.22 ft at 10:00AM May 20, 2022Observed: 5.22 ft at 10:15AM May 20, 2022Observed: 5.22 ft at 10:30AM May 20, 2022Observed: 5.22 ft at 10:45AM May 20, 2022Observed: 5.22 ft at 11:00AM May 20, 2022Observed: 5.22 ft at 11:15AM May 20, 2022Observed: 5.22 ft at 11:30AM May 20, 2022Observed: 5.22 ft at 11:45AM May 20, 2022Observed: 5.22 ft at 12:00PM May 20, 2022Observed: 5.22 ft at 12:15PM May 20, 2022Observed: 5.21 ft at 12:30PM May 20, 2022Observed: 5.21 ft at 12:45PM May 20, 2022Observed: 5.22 ft at 1:00PM May 20, 2022Observed: 5.22 ft at 1:15PM May 20, 2022Observed: 5.21 ft at 1:30PM May 20, 2022Observed: 5.22 ft at 1:45PM May 20, 2022Observed: 5.22 ft at 2:00PM May 20, 2022Observed: 5.22 ft at 2:15PM May 20, 2022Observed: 5.21 ft at 2:30PM May 20, 2022Observed: 5.21 ft at 2:45PM May 20, 2022Observed: 5.21 ft at 3:00PM May 20, 2022Observed: 5.21 ft at 3:15PM May 20, 2022Observed: 5.21 ft at 3:30PM May 20, 2022Observed: 5.21 ft at 3:45PM May 20, 2022Observed: 5.21 ft at 4:00PM May 20, 2022Observed: 5.21 ft at 4:15PM May 20, 2022Observed: 5.21 ft at 4:30PM May 20, 2022Observed: 5.21 ft at 4:45PM May 20, 2022Observed: 5.21 ft at 5:00PM May 20, 2022Observed: 5.21 ft at 5:15PM May 20, 2022Observed: 5.21 ft at 5:30PM May 20, 2022Observed: 5.21 ft at 5:45PM May 20, 2022Observed: 5.21 ft at 6:00PM May 20, 2022Observed: 5.21 ft at 6:15PM May 20, 2022Observed: 5.21 ft at 6:30PM May 20, 2022Observed: 5.22 ft at 6:45PM May 20, 2022Observed: 5.22 ft at 7:00PM May 20, 2022Observed: 5.22 ft at 7:15PM May 20, 2022Observed: 5.22 ft at 7:30PM May 20, 2022Observed: 5.21 ft at 7:45PM May 20, 2022Observed: 5.21 ft at 8:00PM May 20, 2022Observed: 5.22 ft at 8:15PM May 20, 2022Observed: 5.22 ft at 8:30PM May 20, 2022Observed: 5.22 ft at 8:45PM May 20, 2022Observed: 5.21 ft at 9:00PM May 20, 2022Observed: 5.22 ft at 9:15PM May 20, 2022Observed: 5.22 ft at 9:30PM May 20, 2022Observed: 5.22 ft at 9:45PM May 20, 2022Observed: 5.22 ft at 10:00PM May 20, 2022Observed: 5.21 ft at 10:15PM May 20, 2022Observed: 5.21 ft at 10:30PM May 20, 2022Observed: 5.21 ft at 10:45PM May 20, 2022Observed: 5.21 ft at 11:00PM May 20, 2022Observed: 5.21 ft at 11:15PM May 20, 2022Observed: 5.21 ft at 11:30PM May 20, 2022Observed: 5.21 ft at 11:45PM May 20, 2022Observed: 5.21 ft at 12:00AM May 21, 2022Observed: 5.21 ft at 12:15AM May 21, 2022Observed: 5.21 ft at 12:30AM May 21, 2022Observed: 5.21 ft at 12:45AM May 21, 2022Observed: 5.21 ft at 1:00AM May 21, 2022Observed: 5.21 ft at 1:15AM May 21, 2022Observed: 5.21 ft at 1:30AM May 21, 2022Observed: 5.21 ft at 1:45AM May 21, 2022Observed: 5.21 ft at 2:00AM May 21, 2022Observed: 5.21 ft at 2:15AM May 21, 2022Observed: 5.21 ft at 2:30AM May 21, 2022Observed: 5.21 ft at 2:45AM May 21, 2022Observed: 5.21 ft at 3:00AM May 21, 2022Observed: 5.21 ft at 3:15AM May 21, 2022Observed: 5.21 ft at 3:30AM May 21, 2022Observed: 5.21 ft at 3:45AM May 21, 2022Observed: 5.21 ft at 4:00AM May 21, 2022Observed: 5.21 ft at 4:15AM May 21, 2022Observed: 5.21 ft at 4:30AM May 21, 2022Observed: 5.21 ft at 4:45AM May 21, 2022Observed: 5.21 ft at 5:00AM May 21, 2022Observed: 5.2 ft at 5:15AM May 21, 2022Observed: 5.2 ft at 5:30AM May 21, 2022Observed: 5.2 ft at 5:45AM May 21, 2022Observed: 5.2 ft at 6:00AM May 21, 2022Observed: 5.2 ft at 6:15AM May 21, 2022Observed: 5.2 ft at 6:30AM May 21, 2022Observed: 5.2 ft at 6:45AM May 21, 2022Observed: 5.2 ft at 7:00AM May 21, 2022Observed: 5.2 ft at 7:15AM May 21, 2022Observed: 5.2 ft at 7:30AM May 21, 2022Observed: 5.2 ft at 7:45AM May 21, 2022Observed: 5.2 ft at 8:00AM May 21, 2022Observed: 5.2 ft at 8:15AM May 21, 2022Observed: 5.2 ft at 8:30AM May 21, 2022Observed: 5.2 ft at 8:45AM May 21, 2022Observed: 5.2 ft at 9:00AM May 21, 2022Observed: 5.2 ft at 9:15AM May 21, 2022Observed: 5.2 ft at 9:30AM May 21, 2022Observed: 5.2 ft at 9:45AM May 21, 2022Observed: 5.21 ft at 10:00AM May 21, 2022Observed: 5.21 ft at 10:15AM May 21, 2022Observed: 5.2 ft at 10:30AM May 21, 2022Observed: 5.2 ft at 10:45AM May 21, 2022Observed: 5.2 ft at 11:00AM May 21, 2022Observed: 5.19 ft at 11:15AM May 21, 2022Observed: 5.19 ft at 11:30AM May 21, 2022Observed: 5.19 ft at 11:45AM May 21, 2022Observed: 5.19 ft at 12:00PM May 21, 2022Observed: 5.19 ft at 12:15PM May 21, 2022Observed: 5.19 ft at 12:30PM May 21, 2022Observed: 5.19 ft at 12:45PM May 21, 2022Observed: 5.19 ft at 1:00PM May 21, 2022Observed: 5.19 ft at 1:15PM May 21, 2022Observed: 5.19 ft at 1:30PM May 21, 2022Observed: 5.19 ft at 1:45PM May 21, 2022Observed: 5.19 ft at 2:00PM May 21, 2022Observed: 5.19 ft at 2:15PM May 21, 2022Observed: 5.19 ft at 2:30PM May 21, 2022Observed: 5.19 ft at 2:45PM May 21, 2022Observed: 5.2 ft at 3:00PM May 21, 2022Observed: 5.2 ft at 3:15PM May 21, 2022Observed: 5.2 ft at 3:30PM May 21, 2022Observed: 5.2 ft at 3:45PM May 21, 2022Observed: 5.2 ft at 4:00PM May 21, 2022Observed: 5.2 ft at 4:15PM May 21, 2022Observed: 5.2 ft at 4:30PM May 21, 2022Observed: 5.2 ft at 4:45PM May 21, 2022Observed: 5.2 ft at 5:00PM May 21, 2022Observed: 5.2 ft at 5:15PM May 21, 2022Observed: 5.2 ft at 5:30PM May 21, 2022Observed: 5.2 ft at 5:45PM May 21, 2022Observed: 5.2 ft at 6:00PM May 21, 2022Observed: 5.2 ft at 6:15PM May 21, 2022Observed: 5.2 ft at 6:30PM May 21, 2022Observed: 5.2 ft at 6:45PM May 21, 2022Observed: 5.2 ft at 7:00PM May 21, 2022Observed: 5.2 ft at 7:15PM May 21, 2022Observed: 5.2 ft at 7:30PM May 21, 2022Observed: 5.2 ft at 7:45PM May 21, 2022Observed: 5.2 ft at 8:00PM May 21, 2022Observed: 5.2 ft at 8:15PM May 21, 2022Observed: 5.2 ft at 8:30PM May 21, 2022Observed: 5.2 ft at 8:45PM May 21, 2022Observed: 5.2 ft at 9:00PM May 21, 2022Observed: 5.2 ft at 9:15PM May 21, 2022Observed: 5.2 ft at 9:30PM May 21, 2022Observed: 5.2 ft at 9:45PM May 21, 2022Observed: 5.2 ft at 10:00PM May 21, 2022Observed: 5.2 ft at 10:15PM May 21, 2022Observed: 5.2 ft at 10:30PM May 21, 2022Observed: 5.2 ft at 10:45PM May 21, 2022Observed: 5.2 ft at 11:00PM May 21, 2022Observed: 5.2 ft at 11:15PM May 21, 2022Observed: 5.2 ft at 11:30PM May 21, 2022Observed: 5.2 ft at 11:45PM May 21, 2022Observed: 5.2 ft at 12:00AM May 22, 2022Observed: 5.2 ft at 12:15AM May 22, 2022Observed: 5.2 ft at 12:30AM May 22, 2022Observed: 5.2 ft at 12:45AM May 22, 2022Observed: 5.2 ft at 1:00AM May 22, 2022Observed: 5.2 ft at 1:15AM May 22, 2022Observed: 5.2 ft at 1:30AM May 22, 2022Observed: 5.2 ft at 1:45AM May 22, 2022Observed: 5.2 ft at 2:00AM May 22, 2022Observed: 5.2 ft at 2:15AM May 22, 2022Observed: 5.2 ft at 2:30AM May 22, 2022Observed: 5.2 ft at 2:45AM May 22, 2022Observed: 5.2 ft at 3:00AM May 22, 2022Observed: 5.19 ft at 3:15AM May 22, 2022Observed: 5.19 ft at 3:30AM May 22, 2022Observed: 5.19 ft at 3:45AM May 22, 2022Observed: 5.19 ft at 4:00AM May 22, 2022Observed: 5.19 ft at 4:15AM May 22, 2022Observed: 5.19 ft at 4:30AM May 22, 2022Observed: 5.19 ft at 4:45AM May 22, 2022Observed: 5.19 ft at 5:00AM May 22, 2022Observed: 5.19 ft at 5:15AM May 22, 2022Observed: 5.19 ft at 5:30AM May 22, 2022Observed: 5.19 ft at 5:45AM May 22, 2022Observed: 5.19 ft at 6:00AM May 22, 2022Observed: 5.19 ft at 6:15AM May 22, 2022Observed: 5.19 ft at 6:30AM May 22, 2022Observed: 5.19 ft at 6:45AM May 22, 2022Observed: 5.19 ft at 7:00AM May 22, 2022Observed: 5.19 ft at 7:15AM May 22, 2022Observed: 5.19 ft at 7:30AM May 22, 2022Observed: 5.19 ft at 7:45AM May 22, 2022Observed: 5.18 ft at 8:00AM May 22, 2022Observed: 5.18 ft at 8:15AM May 22, 2022Observed: 5.18 ft at 8:30AM May 22, 2022Observed: 5.18 ft at 8:45AM May 22, 2022Observed: 5.18 ft at 9:00AM May 22, 2022Observed: 5.18 ft at 9:15AM May 22, 2022Observed: 5.18 ft at 9:30AM May 22, 2022Observed: 5.18 ft at 9:45AM May 22, 2022Highest Forecast: 5.2 ft 11:00AM May 22, 2022Highest Forecast: 5.2 ft 12:00PM May 22, 2022Highest Forecast: 5.2 ft 1:00PM May 22, 2022Highest Forecast: 5.2 ft 2:00PM May 22, 2022Highest Forecast: 5.2 ft 3:00PM May 22, 2022Highest Forecast: 5.2 ft 4:00PM May 22, 2022Highest Forecast: 5.2 ft 5:00PM May 22, 2022Highest Forecast: 5.2 ft 6:00PM May 22, 2022Highest Forecast: 5.2 ft 7:00PM May 22, 2022Highest Forecast: 5.2 ft 8:00PM May 22, 2022Highest Forecast: 5.2 ft 9:00PM May 22, 2022Highest Forecast: 5.2 ft 10:00PM May 22, 2022Highest Forecast: 5.2 ft 11:00PM May 22, 2022Highest Forecast: 5.2 ft 12:00AM May 23, 2022Highest Forecast: 5.2 ft 1:00AM May 23, 2022Highest Forecast: 5.2 ft 2:00AM May 23, 2022Highest Forecast: 5.2 ft 3:00AM May 23, 2022Highest Forecast: 5.2 ft 4:00AM May 23, 2022Highest Forecast: 5.2 ft 5:00AM May 23, 2022Highest Forecast: 5.2 ft 6:00AM May 23, 2022Highest Forecast: 5.2 ft 7:00AM May 23, 2022Highest Forecast: 5.2 ft 8:00AM May 23, 2022Highest Forecast: 5.2 ft 9:00AM May 23, 2022Highest Forecast: 5.2 ft 10:00AM May 23, 2022Highest Forecast: 5.2 ft 11:00AM May 23, 2022Highest Forecast: 5.2 ft 12:00PM May 23, 2022Highest Forecast: 5.2 ft 1:00PM May 23, 2022Highest Forecast: 5.2 ft 2:00PM May 23, 2022Highest Forecast: 5.2 ft 3:00PM May 23, 2022Highest Forecast: 5.2 ft 4:00PM May 23, 2022Highest Forecast: 5.2 ft 5:00PM May 23, 2022Highest Forecast: 5.2 ft 6:00PM May 23, 2022Highest Forecast: 5.2 ft 7:00PM May 23, 2022Highest Forecast: 5.2 ft 8:00PM May 23, 2022Highest Forecast: 5.2 ft 9:00PM May 23, 2022Highest Forecast: 5.2 ft 10:00PM May 23, 2022Highest Forecast: 5.2 ft 11:00PM May 23, 2022Highest Forecast: 5.2 ft 12:00AM May 24, 2022Highest Forecast: 5.2 ft 1:00AM May 24, 2022Highest Forecast: 5.2 ft 2:00AM May 24, 2022Highest Forecast: 5.2 ft 3:00AM May 24, 2022Highest Forecast: 5.2 ft 4:00AM May 24, 2022Highest Forecast: 5.2 ft 5:00AM May 24, 2022Highest Forecast: 5.2 ft 6:00AM May 24, 2022Highest Forecast: 5.2 ft 7:00AM May 24, 2022Highest Forecast: 5.2 ft 8:00AM May 24, 2022Highest Forecast: 5.2 ft 9:00AM May 24, 2022Highest Forecast: 5.2 ft 10:00AM May 24, 2022Highest Forecast: 5.2 ft 11:00AM May 24, 2022Highest Forecast: 5.2 ft 12:00PM May 24, 2022Highest Forecast: 5.2 ft 1:00PM May 24, 2022Highest Forecast: 5.2 ft 2:00PM May 24, 2022Highest Forecast: 5.2 ft 3:00PM May 24, 2022Highest Forecast: 5.2 ft 4:00PM May 24, 2022Highest Forecast: 5.2 ft 5:00PM May 24, 2022Highest Forecast: 5.2 ft 6:00PM May 24, 2022Highest Forecast: 5.2 ft 7:00PM May 24, 2022Highest Forecast: 5.2 ft 8:00PM May 24, 2022Highest Forecast: 5.2 ft 9:00PM May 24, 2022Highest Forecast: 5.2 ft 10:00PM May 24, 2022Highest Forecast: 5.2 ft 11:00PM May 24, 2022Highest Forecast: 5.2 ft 12:00AM May 25, 2022Highest Forecast: 5.2 ft 1:00AM May 25, 2022Highest Forecast: 5.2 ft 2:00AM May 25, 2022Highest Forecast: 5.2 ft 3:00AM May 25, 2022Highest Forecast: 5.2 ft 4:00AM May 25, 2022Highest Forecast: 5.2 ft 5:00AM May 25, 2022Highest Forecast: 5.2 ft 6:00AM May 25, 2022Highest Forecast: 5.2 ft 7:00AM May 25, 2022Highest Forecast: 5.2 ft 8:00AM May 25, 2022Highest Forecast: 5.2 ft 9:00AM May 25, 2022Highest Forecast: 5.2 ft 10:00AM May 25, 2022Highest Forecast: 5.2 ft 11:00AM May 25, 2022Highest Forecast: 5.2 ft 12:00PM May 25, 2022Highest Forecast: 5.2 ft 1:00PM May 25, 2022Highest Forecast: 5.2 ft 2:00PM May 25, 2022Highest Forecast: 5.2 ft 3:00PM May 25, 2022Highest Forecast: 5.2 ft 4:00PM May 25, 2022Highest Forecast: 5.2 ft 5:00PM May 25, 2022Highest Forecast: 5.2 ft 6:00PM May 25, 2022Highest Forecast: 5.2 ft 7:00PM May 25, 2022Highest Forecast: 5.2 ft 8:00PM May 25, 2022Forecast: 5.1 ft 9:00PM May 25, 2022Forecast: 5.1 ft 10:00PM May 25, 2022Forecast: 5.1 ft 11:00PM May 25, 2022Forecast: 5.1 ft 12:00AM May 26, 2022Forecast: 5.1 ft 1:00AM May 26, 2022Forecast: 5.1 ft 2:00AM May 26, 2022Forecast: 5.1 ft 3:00AM May 26, 2022Forecast: 5.1 ft 4:00AM May 26, 2022Forecast: 5.1 ft 5:00AM May 26, 2022Forecast: 5.1 ft 6:00AM May 26, 2022Forecast: 5.1 ft 7:00AM May 26, 2022Forecast: 5.1 ft 8:00AM May 26, 2022Forecast: 5.1 ft 9:00AM May 26, 2022Forecast: 5.1 ft 10:00AM May 26, 2022Forecast: 5.1 ft 11:00AM May 26, 2022Forecast: 5.1 ft 12:00PM May 26, 2022Forecast: 5.1 ft 1:00PM May 26, 2022Forecast: 5.1 ft 2:00PM May 26, 2022Forecast: 5.1 ft 3:00PM May 26, 2022Forecast: 5.1 ft 4:00PM May 26, 2022Forecast: 5.1 ft 5:00PM May 26, 2022Forecast: 5.1 ft 6:00PM May 26, 2022Forecast: 5.1 ft 7:00PM May 26, 2022Forecast: 5.1 ft 8:00PM May 26, 2022Forecast: 5.1 ft 9:00PM May 26, 2022Forecast: 5.1 ft 10:00PM May 26, 2022Forecast: 5.1 ft 11:00PM May 26, 2022Forecast: 5.1 ft 12:00AM May 27, 2022Forecast: 5.1 ft 1:00AM May 27, 2022Forecast: 5.1 ft 2:00AM May 27, 2022Forecast: 5.1 ft 3:00AM May 27, 2022Forecast: 5.1 ft 4:00AM May 27, 2022Forecast: 5.1 ft 5:00AM May 27, 2022USGS--Water Resources of the United StatesGSRC1(plotting HGIRG) Graph Created (10:45AM May 22, 2022)ObservedForecast (issued 7:31AM May 22)Latest observed value: 5.18 ft at 9:45 AM PDT 22-May-2022.
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Tabular Data (UTC)
Tabular Data (PDT)
XML Data
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Datum: NGVD29
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NOTE: Forecasts for the South Fork Gualala River near The Sea Ranch are issued routinely year-round.
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Flood Categories (in feet)
Not Available

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
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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: 38.709079° N, Longitude: 123.426675° 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 40 ft 40 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:
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