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Hydrograph River at a Glance Download
Corte Madera Creek at Ross Stage (ft)Flow (cfs)Highest Observation: 4.37 ft at 12:15AM May 21, 2020Highest Observation: 4.37 ft at 12:30AM May 21, 2020Observed: 4.36 ft at 12:45AM May 21, 2020Observed: 4.36 ft at 1:00AM May 21, 2020Observed: 4.36 ft at 1:15AM May 21, 2020Observed: 4.36 ft at 1:30AM May 21, 2020Observed: 4.36 ft at 1:45AM May 21, 2020Observed: 4.36 ft at 2:00AM May 21, 2020Observed: 4.36 ft at 2:15AM May 21, 2020Observed: 4.36 ft at 2:30AM May 21, 2020Observed: 4.36 ft at 2:45AM May 21, 2020Observed: 4.36 ft at 3:00AM May 21, 2020Observed: 4.36 ft at 3:15AM May 21, 2020Observed: 4.36 ft at 3:30AM May 21, 2020Observed: 4.36 ft at 3:45AM May 21, 2020Observed: 4.36 ft at 4:00AM May 21, 2020Observed: 4.36 ft at 4:15AM May 21, 2020Observed: 4.36 ft at 4:30AM May 21, 2020Observed: 4.36 ft at 4:45AM May 21, 2020Observed: 4.36 ft at 5:00AM May 21, 2020Highest Observation: 4.37 ft at 5:15AM May 21, 2020Highest Observation: 4.37 ft at 5:30AM May 21, 2020Highest Observation: 4.37 ft at 5:45AM May 21, 2020Highest Observation: 4.37 ft at 6:00AM May 21, 2020Highest Observation: 4.37 ft at 6:15AM May 21, 2020Highest Observation: 4.37 ft at 6:30AM May 21, 2020Highest Observation: 4.37 ft at 6:45AM May 21, 2020Highest Observation: 4.37 ft at 7:00AM May 21, 2020Highest Observation: 4.37 ft at 7:15AM May 21, 2020Highest Observation: 4.37 ft at 7:30AM May 21, 2020Highest Observation: 4.37 ft at 7:45AM May 21, 2020Highest Observation: 4.37 ft at 8:00AM May 21, 2020Highest Observation: 4.37 ft at 8:15AM May 21, 2020Highest Observation: 4.37 ft at 8:30AM May 21, 2020Highest Observation: 4.37 ft at 8:45AM May 21, 2020Highest Observation: 4.37 ft at 9:00AM May 21, 2020Highest Observation: 4.37 ft at 9:15AM May 21, 2020Highest Observation: 4.37 ft at 9:30AM May 21, 2020Highest Observation: 4.37 ft at 9:45AM May 21, 2020Highest Observation: 4.37 ft at 10:00AM May 21, 2020Highest Observation: 4.37 ft at 10:15AM May 21, 2020Highest Observation: 4.37 ft at 10:30AM May 21, 2020Highest Observation: 4.37 ft at 10:45AM May 21, 2020Highest Observation: 4.37 ft at 11:00AM May 21, 2020Highest Observation: 4.37 ft at 11:15AM May 21, 2020Highest Observation: 4.37 ft at 11:30AM May 21, 2020Highest Observation: 4.37 ft at 11:45AM May 21, 2020Highest Observation: 4.37 ft at 12:00PM May 21, 2020Highest Observation: 4.37 ft at 12:15PM May 21, 2020Highest Observation: 4.37 ft at 12:30PM May 21, 2020Highest Observation: 4.37 ft at 12:45PM May 21, 2020Highest Observation: 4.37 ft at 1:00PM May 21, 2020Highest Observation: 4.37 ft at 1:15PM May 21, 2020Highest Observation: 4.37 ft at 1:30PM May 21, 2020Highest Observation: 4.37 ft at 1:45PM May 21, 2020Highest Observation: 4.37 ft at 2:00PM May 21, 2020Highest Observation: 4.37 ft at 2:15PM May 21, 2020Highest Observation: 4.37 ft at 2:30PM May 21, 2020Highest Observation: 4.37 ft at 2:45PM May 21, 2020Highest Observation: 4.37 ft at 3:00PM May 21, 2020Highest Observation: 4.37 ft at 3:15PM May 21, 2020Highest Observation: 4.37 ft at 3:30PM May 21, 2020Highest Observation: 4.37 ft at 3:45PM May 21, 2020Highest Observation: 4.37 ft at 4:00PM May 21, 2020Highest Observation: 4.37 ft at 4:15PM May 21, 2020Highest Observation: 4.37 ft at 4:30PM May 21, 2020Highest Observation: 4.37 ft at 4:45PM May 21, 2020Highest Observation: 4.37 ft at 5:00PM May 21, 2020Highest Observation: 4.37 ft at 5:15PM May 21, 2020Highest Observation: 4.37 ft at 5:30PM May 21, 2020Highest Observation: 4.37 ft at 5:45PM May 21, 2020Highest Observation: 4.37 ft at 6:00PM May 21, 2020Highest Observation: 4.37 ft at 6:15PM May 21, 2020Highest Observation: 4.37 ft at 6:30PM May 21, 2020Observed: 4.36 ft at 6:45PM May 21, 2020Observed: 4.36 ft at 7:00PM May 21, 2020Observed: 4.36 ft at 7:15PM May 21, 2020Observed: 4.36 ft at 7:30PM May 21, 2020Observed: 4.36 ft at 7:45PM May 21, 2020Observed: 4.36 ft at 8:00PM May 21, 2020Observed: 4.36 ft at 8:15PM May 21, 2020Observed: 4.36 ft at 8:30PM May 21, 2020Observed: 4.36 ft at 8:45PM May 21, 2020Observed: 4.36 ft at 9:00PM May 21, 2020Observed: 4.36 ft at 9:15PM May 21, 2020Observed: 4.36 ft at 9:30PM May 21, 2020Observed: 4.36 ft at 9:45PM May 21, 2020Observed: 4.36 ft at 10:00PM May 21, 2020Observed: 4.36 ft at 10:15PM May 21, 2020Observed: 4.36 ft at 10:30PM May 21, 2020Observed: 4.36 ft at 10:45PM May 21, 2020Observed: 4.36 ft at 11:00PM May 21, 2020Observed: 4.36 ft at 11:15PM May 21, 2020Observed: 4.36 ft at 11:30PM May 21, 2020Observed: 4.36 ft at 11:45PM May 21, 2020Observed: 4.36 ft at 12:00AM May 22, 2020Observed: 4.36 ft at 12:15AM May 22, 2020Observed: 4.36 ft at 12:30AM May 22, 2020Observed: 4.36 ft at 12:45AM May 22, 2020Observed: 4.36 ft at 1:00AM May 22, 2020Observed: 4.36 ft at 1:15AM May 22, 2020Observed: 4.36 ft at 1:30AM May 22, 2020Observed: 4.36 ft at 1:45AM May 22, 2020Observed: 4.36 ft at 2:00AM May 22, 2020Observed: 4.36 ft at 2:15AM May 22, 2020Observed: 4.36 ft at 2:30AM May 22, 2020Observed: 4.36 ft at 2:45AM May 22, 2020Observed: 4.36 ft at 3:00AM May 22, 2020Observed: 4.36 ft at 3:15AM May 22, 2020Observed: 4.36 ft at 3:30AM May 22, 2020Observed: 4.36 ft at 3:45AM May 22, 2020Observed: 4.36 ft at 4:00AM May 22, 2020Observed: 4.36 ft at 4:15AM May 22, 2020Observed: 4.36 ft at 4:30AM May 22, 2020Observed: 4.36 ft at 4:45AM May 22, 2020Observed: 4.36 ft at 5:00AM May 22, 2020Observed: 4.36 ft at 5:15AM May 22, 2020Observed: 4.36 ft at 5:30AM May 22, 2020Observed: 4.36 ft at 5:45AM May 22, 2020Observed: 4.36 ft at 6:00AM May 22, 2020Observed: 4.36 ft at 6:15AM May 22, 2020Observed: 4.36 ft at 6:30AM May 22, 2020Observed: 4.36 ft at 6:45AM May 22, 2020Observed: 4.36 ft at 7:00AM May 22, 2020Observed: 4.36 ft at 7:15AM May 22, 2020Observed: 4.36 ft at 7:30AM May 22, 2020Observed: 4.36 ft at 7:45AM May 22, 2020Observed: 4.36 ft at 8:00AM May 22, 2020Observed: 4.36 ft at 8:15AM May 22, 2020Observed: 4.36 ft at 8:30AM May 22, 2020Observed: 4.36 ft at 8:45AM May 22, 2020Observed: 4.36 ft at 9:00AM May 22, 2020Observed: 4.36 ft at 9:15AM May 22, 2020Observed: 4.36 ft at 9:30AM May 22, 2020Observed: 4.36 ft at 9:45AM May 22, 2020Observed: 4.36 ft at 10:00AM May 22, 2020Observed: 4.36 ft at 10:15AM May 22, 2020Observed: 4.36 ft at 10:30AM May 22, 2020Observed: 4.36 ft at 10:45AM May 22, 2020Observed: 4.36 ft at 11:00AM May 22, 2020Observed: 4.36 ft at 11:15AM May 22, 2020Observed: 4.36 ft at 11:30AM May 22, 2020Highest Observation: 4.37 ft at 11:45AM May 22, 2020Highest Observation: 4.37 ft at 12:00PM May 22, 2020Highest Observation: 4.37 ft at 12:15PM May 22, 2020Highest Observation: 4.37 ft at 12:30PM May 22, 2020Observed: 4.36 ft at 12:45PM May 22, 2020Observed: 4.36 ft at 1:00PM May 22, 2020Observed: 4.36 ft at 1:15PM May 22, 2020Observed: 4.36 ft at 1:30PM May 22, 2020Observed: 4.36 ft at 1:45PM May 22, 2020Observed: 4.36 ft at 2:00PM May 22, 2020Observed: 4.36 ft at 2:15PM May 22, 2020Observed: 4.36 ft at 2:30PM May 22, 2020Observed: 4.36 ft at 2:45PM May 22, 2020Observed: 4.36 ft at 3:00PM May 22, 2020Observed: 4.36 ft at 3:15PM May 22, 2020Observed: 4.36 ft at 3:30PM May 22, 2020Observed: 4.36 ft at 3:45PM May 22, 2020Observed: 4.36 ft at 4:00PM May 22, 2020Observed: 4.36 ft at 4:15PM May 22, 2020Observed: 4.36 ft at 4:30PM May 22, 2020Observed: 4.36 ft at 4:45PM May 22, 2020Observed: 4.36 ft at 5:00PM May 22, 2020Observed: 4.36 ft at 5:15PM May 22, 2020Observed: 4.36 ft at 5:30PM May 22, 2020Observed: 4.36 ft at 5:45PM May 22, 2020Observed: 4.36 ft at 6:00PM May 22, 2020Observed: 4.36 ft at 6:15PM May 22, 2020Observed: 4.36 ft at 6:30PM May 22, 2020Observed: 4.36 ft at 6:45PM May 22, 2020Observed: 4.36 ft at 7:00PM May 22, 2020Observed: 4.36 ft at 7:15PM May 22, 2020Observed: 4.36 ft at 7:30PM May 22, 2020Observed: 4.36 ft at 7:45PM May 22, 2020Observed: 4.36 ft at 8:00PM May 22, 2020Observed: 4.36 ft at 8:15PM May 22, 2020Observed: 4.36 ft at 8:30PM May 22, 2020Observed: 4.36 ft at 8:45PM May 22, 2020Observed: 4.36 ft at 9:00PM May 22, 2020Observed: 4.36 ft at 9:15PM May 22, 2020Observed: 4.36 ft at 9:30PM May 22, 2020Observed: 4.36 ft at 9:45PM May 22, 2020Observed: 4.36 ft at 10:00PM May 22, 2020Observed: 4.36 ft at 10:15PM May 22, 2020Observed: 4.36 ft at 10:30PM May 22, 2020Observed: 4.36 ft at 10:45PM May 22, 2020Observed: 4.36 ft at 11:00PM May 22, 2020Observed: 4.36 ft at 11:15PM May 22, 2020Observed: 4.36 ft at 11:30PM May 22, 2020Observed: 4.36 ft at 11:45PM May 22, 2020Observed: 4.36 ft at 12:00AM May 23, 2020Observed: 4.36 ft at 12:15AM May 23, 2020Observed: 4.36 ft at 12:30AM May 23, 2020Observed: 4.36 ft at 12:45AM May 23, 2020Observed: 4.36 ft at 1:00AM May 23, 2020Observed: 4.36 ft at 1:15AM May 23, 2020Observed: 4.36 ft at 1:30AM May 23, 2020Observed: 4.36 ft at 1:45AM May 23, 2020Observed: 4.36 ft at 2:00AM May 23, 2020Observed: 4.36 ft at 2:15AM May 23, 2020Observed: 4.36 ft at 2:30AM May 23, 2020Observed: 4.36 ft at 2:45AM May 23, 2020Observed: 4.36 ft at 3:00AM May 23, 2020Observed: 4.36 ft at 3:15AM May 23, 2020Observed: 4.36 ft at 3:30AM May 23, 2020Observed: 4.36 ft at 3:45AM May 23, 2020Observed: 4.36 ft at 4:00AM May 23, 2020Observed: 4.36 ft at 4:15AM May 23, 2020Observed: 4.36 ft at 4:30AM May 23, 2020Observed: 4.36 ft at 4:45AM May 23, 2020Observed: 4.36 ft at 5:00AM May 23, 2020Observed: 4.36 ft at 5:15AM May 23, 2020Observed: 4.36 ft at 5:30AM May 23, 2020Observed: 4.36 ft at 5:45AM May 23, 2020Observed: 4.36 ft at 6:00AM May 23, 2020Observed: 4.36 ft at 6:15AM May 23, 2020Observed: 4.36 ft at 6:30AM May 23, 2020Observed: 4.36 ft at 6:45AM May 23, 2020Observed: 4.36 ft at 7:00AM May 23, 2020Observed: 4.36 ft at 7:15AM May 23, 2020Observed: 4.36 ft at 7:30AM May 23, 2020Observed: 4.36 ft at 7:45AM May 23, 2020Observed: 4.36 ft at 8:00AM May 23, 2020Observed: 4.36 ft at 8:15AM May 23, 2020Observed: 4.36 ft at 8:30AM May 23, 2020Observed: 4.36 ft at 8:45AM May 23, 2020Observed: 4.36 ft at 9:00AM May 23, 2020Observed: 4.36 ft at 9:15AM May 23, 2020Observed: 4.36 ft at 9:30AM May 23, 2020Observed: 4.36 ft at 9:45AM May 23, 2020Observed: 4.36 ft at 10:00AM May 23, 2020Observed: 4.36 ft at 10:15AM May 23, 2020Observed: 4.36 ft at 10:30AM May 23, 2020Observed: 4.36 ft at 10:45AM May 23, 2020Observed: 4.36 ft at 11:00AM May 23, 2020Observed: 4.36 ft at 11:15AM May 23, 2020Observed: 4.36 ft at 11:30AM May 23, 2020Observed: 4.36 ft at 11:45AM May 23, 2020Observed: 4.36 ft at 12:00PM May 23, 2020Observed: 4.36 ft at 12:15PM May 23, 2020Observed: 4.36 ft at 12:30PM May 23, 2020Observed: 4.36 ft at 12:45PM May 23, 2020Observed: 4.36 ft at 1:00PM May 23, 2020Observed: 4.36 ft at 1:15PM May 23, 2020Observed: 4.36 ft at 1:30PM May 23, 2020Observed: 4.36 ft at 1:45PM May 23, 2020Observed: 4.36 ft at 2:00PM May 23, 2020Observed: 4.36 ft at 2:15PM May 23, 2020Observed: 4.36 ft at 2:30PM May 23, 2020Observed: 4.36 ft at 2:45PM May 23, 2020Observed: 4.36 ft at 3:00PM May 23, 2020Observed: 4.36 ft at 3:15PM May 23, 2020Observed: 4.36 ft at 3:30PM May 23, 2020Observed: 4.36 ft at 3:45PM May 23, 2020Observed: 4.36 ft at 4:00PM May 23, 2020Observed: 4.36 ft at 4:15PM May 23, 2020Observed: 4.36 ft at 4:30PM May 23, 2020Observed: 4.36 ft at 4:45PM May 23, 2020Observed: 4.36 ft at 5:00PM May 23, 2020Observed: 4.36 ft at 5:15PM May 23, 2020Observed: 4.36 ft at 5:30PM May 23, 2020Observed: 4.36 ft at 5:45PM May 23, 2020Observed: 4.36 ft at 6:00PM May 23, 2020Observed: 4.36 ft at 6:15PM May 23, 2020Observed: 4.36 ft at 6:30PM May 23, 2020Observed: 4.36 ft at 6:45PM May 23, 2020Observed: 4.36 ft at 7:00PM May 23, 2020Observed: 4.36 ft at 7:15PM May 23, 2020Observed: 4.36 ft at 7:30PM May 23, 2020Observed: 4.36 ft at 7:45PM May 23, 2020Observed: 4.36 ft at 8:00PM May 23, 2020Observed: 4.36 ft at 8:15PM May 23, 2020Observed: 4.36 ft at 8:30PM May 23, 2020Observed: 4.36 ft at 8:45PM May 23, 2020Observed: 4.36 ft at 9:00PM May 23, 2020Observed: 4.35 ft at 9:15PM May 23, 2020Observed: 4.35 ft at 9:30PM May 23, 2020Observed: 4.35 ft at 9:45PM May 23, 2020Observed: 4.35 ft at 10:00PM May 23, 2020Observed: 4.35 ft at 10:15PM May 23, 2020Observed: 4.35 ft at 10:30PM May 23, 2020Observed: 4.35 ft at 10:45PM May 23, 2020Observed: 4.35 ft at 11:00PM May 23, 2020Observed: 4.35 ft at 11:15PM May 23, 2020Observed: 4.35 ft at 11:30PM May 23, 2020Observed: 4.35 ft at 11:45PM May 23, 2020Observed: 4.35 ft at 12:00AM May 24, 2020Observed: 4.35 ft at 12:15AM May 24, 2020Observed: 4.35 ft at 12:30AM May 24, 2020Observed: 4.35 ft at 12:45AM May 24, 2020Observed: 4.35 ft at 1:00AM May 24, 2020Observed: 4.35 ft at 1:15AM May 24, 2020Observed: 4.35 ft at 1:30AM May 24, 2020Observed: 4.35 ft at 1:45AM May 24, 2020Observed: 4.35 ft at 2:00AM May 24, 2020Observed: 4.35 ft at 2:15AM May 24, 2020Observed: 4.35 ft at 2:30AM May 24, 2020Observed: 4.35 ft at 2:45AM May 24, 2020Observed: 4.35 ft at 3:00AM May 24, 2020Observed: 4.35 ft at 3:15AM May 24, 2020Observed: 4.35 ft at 3:30AM May 24, 2020Observed: 4.35 ft at 3:45AM May 24, 2020Observed: 4.35 ft at 4:00AM May 24, 2020Observed: 4.35 ft at 4:15AM May 24, 2020Observed: 4.36 ft at 4:30AM May 24, 2020Observed: 4.35 ft at 4:45AM May 24, 2020Observed: 4.35 ft at 5:00AM May 24, 2020Observed: 4.36 ft at 5:15AM May 24, 2020Observed: 4.36 ft at 5:30AM May 24, 2020Observed: 4.36 ft at 5:45AM May 24, 2020Observed: 4.36 ft at 6:00AM May 24, 2020Observed: 4.36 ft at 6:15AM May 24, 2020Observed: 4.36 ft at 6:30AM May 24, 2020Observed: 4.36 ft at 6:45AM May 24, 2020Observed: 4.36 ft at 7:00AM May 24, 2020Observed: 4.36 ft at 7:15AM May 24, 2020Observed: 4.36 ft at 7:30AM May 24, 2020Observed: 4.36 ft at 7:45AM May 24, 2020Observed: 4.36 ft at 8:00AM May 24, 2020Observed: 4.36 ft at 8:15AM May 24, 2020Observed: 4.36 ft at 8:30AM May 24, 2020Observed: 4.36 ft at 8:45AM May 24, 2020Observed: 4.36 ft at 9:00AM May 24, 2020Observed: 4.36 ft at 9:15AM May 24, 2020Observed: 4.36 ft at 9:30AM May 24, 2020Observed: 4.36 ft at 9:45AM May 24, 2020Observed: 4.36 ft at 10:00AM May 24, 2020Observed: 4.36 ft at 10:15AM May 24, 2020Observed: 4.36 ft at 10:30AM May 24, 2020Observed: 4.36 ft at 10:45AM May 24, 2020Observed: 4.36 ft at 11:00AM May 24, 2020Observed: 4.36 ft at 11:15AM May 24, 2020Observed: 4.36 ft at 11:30AM May 24, 2020Observed: 4.36 ft at 11:45AM May 24, 2020Observed: 4.36 ft at 12:00PM May 24, 2020Observed: 4.36 ft at 12:15PM May 24, 2020Observed: 4.36 ft at 12:30PM May 24, 2020Observed: 4.36 ft at 12:45PM May 24, 2020Observed: 4.36 ft at 1:00PM May 24, 2020Observed: 4.36 ft at 1:15PM May 24, 2020Observed: 4.36 ft at 1:30PM May 24, 2020Observed: 4.36 ft at 1:45PM May 24, 2020Observed: 4.36 ft at 2:00PM May 24, 2020Observed: 4.36 ft at 2:15PM May 24, 2020Observed: 4.36 ft at 2:30PM May 24, 2020Observed: 4.36 ft at 2:45PM May 24, 2020Observed: 4.36 ft at 3:00PM May 24, 2020Observed: 4.36 ft at 3:15PM May 24, 2020Observed: 4.36 ft at 3:30PM May 24, 2020Observed: 4.36 ft at 3:45PM May 24, 2020Observed: 4.36 ft at 4:00PM May 24, 2020Observed: 4.36 ft at 4:15PM May 24, 2020Observed: 4.36 ft at 4:30PM May 24, 2020Observed: 4.36 ft at 4:45PM May 24, 2020Observed: 4.36 ft at 5:00PM May 24, 2020Observed: 4.36 ft at 5:15PM May 24, 2020Observed: 4.36 ft at 5:30PM May 24, 2020Observed: 4.36 ft at 5:45PM May 24, 2020Observed: 4.36 ft at 6:00PM May 24, 2020Observed: 4.36 ft at 6:15PM May 24, 2020Observed: 4.36 ft at 6:30PM May 24, 2020Observed: 4.36 ft at 6:45PM May 24, 2020Observed: 4.36 ft at 7:00PM May 24, 2020Observed: 4.36 ft at 7:15PM May 24, 2020Observed: 4.36 ft at 7:30PM May 24, 2020Observed: 4.36 ft at 7:45PM May 24, 2020Observed: 4.36 ft at 8:00PM May 24, 2020Observed: 4.36 ft at 8:15PM May 24, 2020Observed: 4.36 ft at 8:30PM May 24, 2020Observed: 4.36 ft at 8:45PM May 24, 2020Observed: 4.36 ft at 9:00PM May 24, 2020Observed: 4.36 ft at 9:15PM May 24, 2020Observed: 4.36 ft at 9:30PM May 24, 2020Observed: 4.36 ft at 9:45PM May 24, 2020Observed: 4.36 ft at 10:00PM May 24, 2020Observed: 4.36 ft at 10:15PM May 24, 2020Observed: 4.36 ft at 10:30PM May 24, 2020Observed: 4.36 ft at 10:45PM May 24, 2020Observed: 4.36 ft at 11:00PM May 24, 2020Observed: 4.36 ft at 11:15PM May 24, 2020Observed: 4.36 ft at 11:30PM May 24, 2020Observed: 4.36 ft at 11:45PM May 24, 2020Observed: 4.36 ft at 12:00AM May 25, 2020Observed: 4.36 ft at 12:15AM May 25, 2020Observed: 4.35 ft at 12:30AM May 25, 2020Observed: 4.35 ft at 12:45AM May 25, 2020Observed: 4.35 ft at 1:00AM May 25, 2020Observed: 4.35 ft at 1:15AM May 25, 2020Observed: 4.35 ft at 1:30AM May 25, 2020Observed: 4.35 ft at 1:45AM May 25, 2020Observed: 4.35 ft at 2:00AM May 25, 2020Observed: 4.35 ft at 2:15AM May 25, 2020Observed: 4.35 ft at 2:30AM May 25, 2020Observed: 4.35 ft at 2:45AM May 25, 2020Observed: 4.35 ft at 3:00AM May 25, 2020Observed: 4.35 ft at 3:15AM May 25, 2020Observed: 4.35 ft at 3:30AM May 25, 2020Observed: 4.35 ft at 3:45AM May 25, 2020Observed: 4.35 ft at 4:00AM May 25, 2020Observed: 4.35 ft at 4:15AM May 25, 2020Observed: 4.35 ft at 4:30AM May 25, 2020Observed: 4.35 ft at 4:45AM May 25, 2020Observed: 4.35 ft at 5:00AM May 25, 2020Observed: 4.35 ft at 5:15AM May 25, 2020Observed: 4.36 ft at 5:30AM May 25, 2020Observed: 4.35 ft at 5:45AM May 25, 2020Observed: 4.35 ft at 6:00AM May 25, 2020Observed: 4.36 ft at 6:15AM May 25, 2020Observed: 4.36 ft at 6:30AM May 25, 2020Observed: 4.36 ft at 6:45AM May 25, 2020Observed: 4.36 ft at 7:00AM May 25, 2020Observed: 4.36 ft at 7:15AM May 25, 2020Observed: 4.36 ft at 7:30AM May 25, 2020Observed: 4.36 ft at 7:45AM May 25, 2020Observed: 4.36 ft at 8:00AM May 25, 2020Observed: 4.36 ft at 8:15AM May 25, 2020Observed: 4.36 ft at 8:30AM May 25, 2020Observed: 4.36 ft at 8:45AM May 25, 2020Observed: 4.36 ft at 9:00AM May 25, 2020Observed: 4.36 ft at 9:15AM May 25, 2020Observed: 4.36 ft at 9:30AM May 25, 2020Observed: 4.36 ft at 9:45AM May 25, 2020Observed: 4.36 ft at 10:00AM May 25, 2020Observed: 4.36 ft at 10:15AM May 25, 2020Observed: 4.36 ft at 10:30AM May 25, 2020Observed: 4.36 ft at 10:45AM May 25, 2020Observed: 4.36 ft at 11:00AM May 25, 2020Observed: 4.36 ft at 11:15AM May 25, 2020Observed: 4.36 ft at 11:30AM May 25, 2020Observed: 4.36 ft at 11:45AM May 25, 2020Observed: 4.36 ft at 12:00PM May 25, 2020Observed: 4.36 ft at 12:15PM May 25, 2020Observed: 4.36 ft at 12:30PM May 25, 2020Observed: 4.36 ft at 12:45PM May 25, 2020Observed: 4.36 ft at 1:00PM May 25, 2020Observed: 4.36 ft at 1:15PM May 25, 2020Observed: 4.36 ft at 1:30PM May 25, 2020Observed: 4.36 ft at 1:45PM May 25, 2020Observed: 4.36 ft at 2:00PM May 25, 2020Observed: 4.36 ft at 2:15PM May 25, 2020Observed: 4.36 ft at 2:30PM May 25, 2020Observed: 4.36 ft at 2:45PM May 25, 2020Observed: 4.36 ft at 3:00PM May 25, 2020Observed: 4.36 ft at 3:15PM May 25, 2020Observed: 4.36 ft at 3:30PM May 25, 2020Observed: 4.36 ft at 3:45PM May 25, 2020Observed: 4.36 ft at 4:00PM May 25, 2020Observed: 4.36 ft at 4:15PM May 25, 2020Observed: 4.36 ft at 4:30PM May 25, 2020Observed: 4.36 ft at 4:45PM May 25, 2020Observed: 4.36 ft at 5:00PM May 25, 2020Observed: 4.36 ft at 5:15PM May 25, 2020Observed: 4.36 ft at 5:30PM May 25, 2020Observed: 4.36 ft at 5:45PM May 25, 2020Observed: 4.36 ft at 6:00PM May 25, 2020Observed: 4.36 ft at 6:15PM May 25, 2020Observed: 4.36 ft at 6:30PM May 25, 2020Observed: 4.36 ft at 6:45PM May 25, 2020Observed: 4.36 ft at 7:00PM May 25, 2020Observed: 4.36 ft at 7:15PM May 25, 2020Observed: 4.36 ft at 7:30PM May 25, 2020Observed: 4.35 ft at 7:45PM May 25, 2020Observed: 4.35 ft at 8:00PM May 25, 2020Observed: 4.35 ft at 8:15PM May 25, 2020Observed: 4.35 ft at 8:30PM May 25, 2020Observed: 4.35 ft at 8:45PM May 25, 2020Observed: 4.35 ft at 9:00PM May 25, 2020Observed: 4.35 ft at 9:15PM May 25, 2020Observed: 4.35 ft at 9:30PM May 25, 2020Observed: 4.35 ft at 9:45PM May 25, 2020Observed: 4.35 ft at 10:00PM May 25, 2020Observed: 4.35 ft at 10:15PM May 25, 2020Observed: 4.35 ft at 10:30PM May 25, 2020Observed: 4.35 ft at 10:45PM May 25, 2020Observed: 4.35 ft at 11:00PM May 25, 2020Observed: 4.35 ft at 11:15PM May 25, 2020Observed: 4.35 ft at 11:30PM May 25, 2020USGS--Water Resources of the United StatesCMDC1(plotting HGIRG) Graph Created (12:00AM May 26, 2020)ObservedLatest observed value: 4.35 ft at 11:30 PM PDT 25-May-2020. Flood Stage is 17 ft
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Metadata
NOTE: Graphical forecasts are not available for the Corte Madera Creek at Ross. During times of high water, forecast crest information can be found in the text products.
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Flood Categories (in feet)
Major Flood Stage: 23
Moderate Flood Stage: 20
Flood Stage: 17
Action Stage: 15
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:15
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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.
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23 Major Flood Stage. (Stage of 25.5 for co-located County ALERT stream gage.) Major flood inundation in town; travel along local roadways likely impossible and very dangerous. Major damage to local businesses and homes. Water is above guard rail on Lagunitas Road bridge.
20 Moderate Flood Stage. (Stage of 22.5 for co-located County ALERT stream gage.) Lagunitas Road bridge is overtopped, and 1 to several feet of flood waters inundate local businesses, residences, and roadways.
17 Minor Flood Stage. (Stage of 19.5 feet for co-located County ALERT stream gage.) Backwatering begins at Lagunitas Road bridge, with minor flooding near Town Hall and Fire Station. NWS will issue a Flash Flood Warning if not yet already issued.
15 Monitor Stage. (Stage of 17.5 for co-located County ALERT stream gage.) Water level is 2 feet below Lagunitas Road bridge soffit, and less than 2 feet below local storm drain inlets on adjacent roads and parking lots. NWS will issue a Flash Flood Watch if not yet already issued.
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Latitude: 37.963056° N, Longitude: 122.555833° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 17 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
San Francisco Bay Area Weather Forecast Office
21 Grace Hopper Ave, Stop 5
Monterey, CA 93943-5505
(831) 656-1725
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