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Hydrograph River at a Glance Download
Pacific Ocean Point Reyes Tide gage Tide Height (ft)Observed: 4.06 ft at 6:48PM May 12, 2024Observed: 4.01 ft at 7:06PM May 12, 2024Observed: 3.93 ft at 7:12PM May 12, 2024Observed: 3.92 ft at 7:18PM May 12, 2024Observed: 3.88 ft at 7:36PM May 12, 2024Observed: 3.89 ft at 7:42PM May 12, 2024Observed: 3.85 ft at 7:48PM May 12, 2024Observed: 3.79 ft at 8:06PM May 12, 2024Observed: 3.8 ft at 8:12PM May 12, 2024Observed: 3.74 ft at 8:18PM May 12, 2024Observed: 3.68 ft at 8:36PM May 12, 2024Observed: 3.67 ft at 8:42PM May 12, 2024Observed: 3.69 ft at 8:48PM May 12, 2024Observed: 3.76 ft at 9:06PM May 12, 2024Observed: 3.73 ft at 9:12PM May 12, 2024Observed: 3.71 ft at 9:18PM May 12, 2024Observed: 3.75 ft at 9:36PM May 12, 2024Observed: 3.78 ft at 9:42PM May 12, 2024Observed: 3.83 ft at 9:48PM May 12, 2024Observed: 3.84 ft at 10:06PM May 12, 2024Observed: 3.93 ft at 10:12PM May 12, 2024Observed: 3.96 ft at 10:18PM May 12, 2024Observed: 3.93 ft at 10:36PM May 12, 2024Observed: 4 ft at 10:42PM May 12, 2024Observed: 4.04 ft at 10:48PM May 12, 2024Observed: 4.26 ft at 11:06PM May 12, 2024Observed: 4.34 ft at 11:12PM May 12, 2024Observed: 4.37 ft at 11:18PM May 12, 2024Observed: 4.45 ft at 11:36PM May 12, 2024Observed: 4.47 ft at 11:42PM May 12, 2024Observed: 4.49 ft at 11:48PM May 12, 2024Observed: 4.75 ft at 12:06AM May 13, 2024Observed: 4.84 ft at 12:12AM May 13, 2024Observed: 4.87 ft at 12:18AM May 13, 2024Observed: 5.02 ft at 12:36AM May 13, 2024Observed: 5.06 ft at 12:42AM May 13, 2024Observed: 5.1 ft at 12:48AM May 13, 2024Observed: 5.2 ft at 1:06AM May 13, 2024Observed: 5.25 ft at 1:12AM May 13, 2024Observed: 5.25 ft at 1:18AM May 13, 2024Observed: 5.4 ft at 1:36AM May 13, 2024Observed: 5.46 ft at 1:42AM May 13, 2024Observed: 5.42 ft at 1:48AM May 13, 2024Observed: 5.45 ft at 2:06AM May 13, 2024Observed: 5.45 ft at 2:12AM May 13, 2024Observed: 5.48 ft at 2:18AM May 13, 2024Highest Observation: 5.5 ft at 2:36AM May 13, 2024Observed: 5.46 ft at 2:42AM May 13, 2024Observed: 5.46 ft at 2:48AM May 13, 2024Observed: 5.39 ft at 3:06AM May 13, 2024Observed: 5.35 ft at 3:12AM May 13, 2024Observed: 5.41 ft at 3:18AM May 13, 2024Observed: 5.17 ft at 3:36AM May 13, 2024Observed: 5.12 ft at 3:42AM May 13, 2024Observed: 5.12 ft at 3:48AM May 13, 2024Observed: 4.97 ft at 4:06AM May 13, 2024Observed: 4.93 ft at 4:12AM May 13, 2024Observed: 4.82 ft at 4:18AM May 13, 2024Observed: 4.57 ft at 4:36AM May 13, 2024Observed: 4.47 ft at 4:42AM May 13, 2024Observed: 4.34 ft at 4:48AM May 13, 2024Observed: 4.1 ft at 5:06AM May 13, 2024Observed: 4 ft at 5:12AM May 13, 2024Observed: 3.9 ft at 5:18AM May 13, 2024Observed: 3.64 ft at 5:36AM May 13, 2024Observed: 3.47 ft at 5:42AM May 13, 2024Observed: 3.41 ft at 5:48AM May 13, 2024Observed: 3.01 ft at 6:06AM May 13, 2024Observed: 2.87 ft at 6:12AM May 13, 2024Observed: 2.72 ft at 6:18AM May 13, 2024Observed: 2.51 ft at 6:36AM May 13, 2024Observed: 2.31 ft at 6:42AM May 13, 2024Observed: 2.16 ft at 6:48AM May 13, 2024Observed: 1.86 ft at 7:06AM May 13, 2024Observed: 1.79 ft at 7:12AM May 13, 2024Observed: 1.66 ft at 7:18AM May 13, 2024Observed: 1.31 ft at 7:36AM May 13, 2024Observed: 1.23 ft at 7:42AM May 13, 2024Observed: 1.2 ft at 7:48AM May 13, 2024Observed: 0.88 ft at 8:06AM May 13, 2024Observed: 0.78 ft at 8:12AM May 13, 2024Observed: 0.65 ft at 8:18AM May 13, 2024Observed: 0.41 ft at 8:36AM May 13, 2024Observed: 0.31 ft at 8:42AM May 13, 2024Observed: 0.27 ft at 8:48AM May 13, 2024Observed: 0.07 ft at 9:06AM May 13, 2024Observed: 0.02 ft at 9:12AM May 13, 2024Observed: 0.01 ft at 9:18AM May 13, 2024Observed: -0.08 ft at 9:36AM May 13, 2024Observed: -0.08 ft at 9:42AM May 13, 2024Observed: -0.14 ft at 9:48AM May 13, 2024Observed: -0.14 ft at 10:06AM May 13, 2024Observed: -0.17 ft at 10:12AM May 13, 2024Observed: -0.17 ft at 10:18AM May 13, 2024Observed: -0.2 ft at 10:36AM May 13, 2024Observed: -0.18 ft at 10:42AM May 13, 2024Observed: -0.09 ft at 10:48AM May 13, 2024Observed: 0.09 ft at 11:06AM May 13, 2024Observed: 0.06 ft at 11:12AM May 13, 2024Observed: 0.08 ft at 11:18AM May 13, 2024Observed: 0.29 ft at 11:36AM May 13, 2024Observed: 0.35 ft at 11:42AM May 13, 2024Observed: 0.41 ft at 11:48AM May 13, 2024Observed: 0.57 ft at 12:06PM May 13, 2024Observed: 0.61 ft at 12:12PM May 13, 2024Observed: 0.7 ft at 12:18PM May 13, 2024Observed: 1.04 ft at 12:36PM May 13, 2024Observed: 1.15 ft at 12:42PM May 13, 2024Observed: 1.22 ft at 12:48PM May 13, 2024Observed: 1.55 ft at 1:06PM May 13, 2024Observed: 1.6 ft at 1:12PM May 13, 2024Observed: 1.68 ft at 1:18PM May 13, 2024Observed: 2 ft at 1:36PM May 13, 2024Observed: 2.12 ft at 1:42PM May 13, 2024Observed: 2.25 ft at 1:48PM May 13, 2024Observed: 2.52 ft at 2:06PM May 13, 2024Observed: 2.59 ft at 2:12PM May 13, 2024Observed: 2.66 ft at 2:18PM May 13, 2024Observed: 2.96 ft at 2:36PM May 13, 2024Observed: 3.07 ft at 2:42PM May 13, 2024Observed: 3.21 ft at 2:48PM May 13, 2024Observed: 3.41 ft at 3:06PM May 13, 2024Observed: 3.49 ft at 3:12PM May 13, 2024Observed: 3.59 ft at 3:18PM May 13, 2024Observed: 3.78 ft at 3:36PM May 13, 2024Observed: 3.91 ft at 3:42PM May 13, 2024Observed: 3.92 ft at 3:48PM May 13, 2024Observed: 4.08 ft at 4:06PM May 13, 2024Observed: 4.12 ft at 4:12PM May 13, 2024Observed: 4.16 ft at 4:18PM May 13, 2024Observed: 4.26 ft at 4:36PM May 13, 2024Observed: 4.34 ft at 4:42PM May 13, 2024Observed: 4.46 ft at 4:48PM May 13, 2024Observed: 4.42 ft at 5:06PM May 13, 2024Observed: 4.45 ft at 5:12PM May 13, 2024Observed: 4.5 ft at 5:18PM May 13, 2024Observed: 4.5 ft at 5:36PM May 13, 2024Observed: 4.5 ft at 5:42PM May 13, 2024Observed: 4.49 ft at 5:48PM May 13, 2024Observed: 4.5 ft at 6:06PM May 13, 2024Observed: 4.46 ft at 6:12PM May 13, 2024Observed: 4.43 ft at 6:18PM May 13, 2024Observed: 4.4 ft at 6:36PM May 13, 2024Observed: 4.34 ft at 6:42PM May 13, 2024Observed: 4.38 ft at 6:48PM May 13, 2024Observed: 4.42 ft at 7:06PM May 13, 2024Observed: 4.33 ft at 7:12PM May 13, 2024Observed: 4.29 ft at 7:18PM May 13, 2024Observed: 4.14 ft at 7:36PM May 13, 2024Observed: 4.05 ft at 7:42PM May 13, 2024Observed: 4.07 ft at 7:48PM May 13, 2024Observed: 3.98 ft at 8:06PM May 13, 2024Observed: 4.03 ft at 8:12PM May 13, 2024Observed: 4.02 ft at 8:18PM May 13, 2024Observed: 3.91 ft at 8:36PM May 13, 2024Observed: 3.92 ft at 8:42PM May 13, 2024Observed: 3.83 ft at 8:48PM May 13, 2024Observed: 3.79 ft at 9:06PM May 13, 2024Observed: 3.78 ft at 9:12PM May 13, 2024Observed: 3.68 ft at 9:18PM May 13, 2024Observed: 3.77 ft at 9:36PM May 13, 2024Observed: 3.75 ft at 9:42PM May 13, 2024Observed: 3.7 ft at 9:48PM May 13, 2024Observed: 3.71 ft at 10:06PM May 13, 2024Observed: 3.67 ft at 10:12PM May 13, 2024Observed: 3.7 ft at 10:18PM May 13, 2024Observed: 3.68 ft at 10:36PM May 13, 2024Observed: 3.74 ft at 10:42PM May 13, 2024Observed: 3.74 ft at 10:48PM May 13, 2024Observed: 3.7 ft at 11:06PM May 13, 2024Observed: 3.81 ft at 11:12PM May 13, 2024Observed: 3.77 ft at 11:18PM May 13, 2024Observed: 3.85 ft at 11:36PM May 13, 2024Observed: 3.88 ft at 11:42PM May 13, 2024Observed: 3.88 ft at 11:48PM May 13, 2024Observed: 4.1 ft at 12:06AM May 14, 2024Observed: 4.13 ft at 12:12AM May 14, 2024Observed: 4.16 ft at 12:18AM May 14, 2024Observed: 4.17 ft at 12:36AM May 14, 2024Observed: 4.26 ft at 12:42AM May 14, 2024Observed: 4.24 ft at 12:48AM May 14, 2024Observed: 4.43 ft at 1:06AM May 14, 2024Observed: 4.43 ft at 1:12AM May 14, 2024Observed: 4.51 ft at 1:18AM May 14, 2024Observed: 4.67 ft at 1:36AM May 14, 2024Observed: 4.69 ft at 1:42AM May 14, 2024Observed: 4.74 ft at 1:48AM May 14, 2024Observed: 4.8 ft at 2:06AM May 14, 2024Observed: 4.8 ft at 2:12AM May 14, 2024Observed: 4.89 ft at 2:18AM May 14, 2024Observed: 4.9 ft at 2:36AM May 14, 2024Observed: 4.97 ft at 2:42AM May 14, 2024Observed: 5.01 ft at 2:48AM May 14, 2024Observed: 5.07 ft at 3:06AM May 14, 2024Observed: 5.07 ft at 3:12AM May 14, 2024Observed: 5.08 ft at 3:18AM May 14, 2024Observed: 5.12 ft at 3:36AM May 14, 2024Observed: 5.07 ft at 3:42AM May 14, 2024Observed: 5.1 ft at 3:48AM May 14, 2024Observed: 5.05 ft at 4:06AM May 14, 2024Observed: 5.02 ft at 4:12AM May 14, 2024Observed: 5.02 ft at 4:18AM May 14, 2024Observed: 4.77 ft at 4:36AM May 14, 2024Observed: 4.76 ft at 4:42AM May 14, 2024Observed: 4.76 ft at 4:48AM May 14, 2024Observed: 4.61 ft at 5:06AM May 14, 2024Observed: 4.58 ft at 5:12AM May 14, 2024Observed: 4.55 ft at 5:18AM May 14, 2024Observed: 4.38 ft at 5:36AM May 14, 2024Observed: 4.32 ft at 5:42AM May 14, 2024Observed: 4.2 ft at 5:48AM May 14, 2024Observed: 3.99 ft at 6:06AM May 14, 2024Observed: 3.86 ft at 6:12AM May 14, 2024Observed: 3.72 ft at 6:18AM May 14, 2024Observed: 3.48 ft at 6:36AM May 14, 2024Observed: 3.41 ft at 6:42AM May 14, 2024Observed: 3.32 ft at 6:48AM May 14, 2024Observed: 2.94 ft at 7:06AM May 14, 2024Observed: 2.88 ft at 7:12AM May 14, 2024Observed: 2.81 ft at 7:18AM May 14, 2024Observed: 2.51 ft at 7:36AM May 14, 2024Observed: 2.46 ft at 7:42AM May 14, 2024Observed: 2.35 ft at 7:48AM May 14, 2024Observed: 2.06 ft at 8:06AM May 14, 2024Observed: 1.98 ft at 8:12AM May 14, 2024Observed: 1.82 ft at 8:18AM May 14, 2024Observed: 1.58 ft at 8:36AM May 14, 2024Observed: 1.43 ft at 8:42AM May 14, 2024Observed: 1.37 ft at 8:48AM May 14, 2024Observed: 1.13 ft at 9:06AM May 14, 2024Observed: 1.03 ft at 9:12AM May 14, 2024Observed: 0.96 ft at 9:18AM May 14, 2024Observed: 0.82 ft at 9:36AM May 14, 2024Observed: 0.74 ft at 9:42AM May 14, 2024Observed: 0.75 ft at 9:48AM May 14, 2024Observed: 0.53 ft at 10:06AM May 14, 2024Observed: 0.46 ft at 10:12AM May 14, 2024Observed: 0.4 ft at 10:18AM May 14, 2024Observed: 0.33 ft at 10:36AM May 14, 2024Observed: 0.33 ft at 10:42AM May 14, 2024Observed: 0.31 ft at 10:48AM May 14, 2024Observed: 0.36 ft at 11:06AM May 14, 2024Observed: 0.36 ft at 11:12AM May 14, 2024Observed: 0.35 ft at 11:18AM May 14, 2024Observed: 0.38 ft at 11:36AM May 14, 2024Observed: 0.46 ft at 11:42AM May 14, 2024Observed: 0.39 ft at 11:48AM May 14, 2024Observed: 0.51 ft at 12:06PM May 14, 2024Observed: 0.54 ft at 12:12PM May 14, 2024Observed: 0.59 ft at 12:18PM May 14, 2024Observed: 0.67 ft at 12:36PM May 14, 2024Observed: 0.78 ft at 12:42PM May 14, 2024Observed: 0.86 ft at 12:48PM May 14, 2024Observed: 1.16 ft at 1:06PM May 14, 2024Observed: 1.25 ft at 1:12PM May 14, 2024Observed: 1.32 ft at 1:18PM May 14, 2024Observed: 1.53 ft at 1:36PM May 14, 2024Observed: 1.6 ft at 1:42PM May 14, 2024Observed: 1.71 ft at 1:48PM May 14, 2024Observed: 1.86 ft at 2:06PM May 14, 2024Observed: 2 ft at 2:12PM May 14, 2024Observed: 2.14 ft at 2:18PM May 14, 2024Observed: 2.43 ft at 2:36PM May 14, 2024Observed: 2.55 ft at 2:42PM May 14, 2024Observed: 2.62 ft at 2:48PM May 14, 2024Observed: 2.92 ft at 3:06PM May 14, 2024Observed: 2.94 ft at 3:12PM May 14, 2024Observed: 2.98 ft at 3:18PM May 14, 2024Observed: 3.32 ft at 3:36PM May 14, 2024Observed: 3.41 ft at 3:42PM May 14, 2024Observed: 3.54 ft at 3:48PM May 14, 2024Observed: 3.77 ft at 4:06PM May 14, 2024Observed: 3.83 ft at 4:12PM May 14, 2024Observed: 3.88 ft at 4:18PM May 14, 2024Observed: 4.13 ft at 4:36PM May 14, 2024Observed: 4.19 ft at 4:42PM May 14, 2024Observed: 4.21 ft at 4:48PM May 14, 2024Observed: 4.4 ft at 5:06PM May 14, 2024Observed: 4.48 ft at 5:12PM May 14, 2024Observed: 4.52 ft at 5:18PM May 14, 2024Observed: 4.56 ft at 5:36PM May 14, 2024Observed: 4.61 ft at 5:42PM May 14, 2024Observed: 4.63 ft at 5:48PM May 14, 2024Observed: 4.79 ft at 6:06PM May 14, 2024Observed: 4.73 ft at 6:12PM May 14, 2024Observed: 4.71 ft at 6:18PM May 14, 2024Observed: 4.79 ft at 6:36PM May 14, 2024Observed: 4.74 ft at 6:42PM May 14, 2024Observed: 4.7 ft at 6:48PM May 14, 2024Observed: 4.82 ft at 7:06PM May 14, 2024Observed: 4.8 ft at 7:12PM May 14, 2024Observed: 4.75 ft at 7:18PM May 14, 2024Observed: 4.69 ft at 7:36PM May 14, 2024Observed: 4.57 ft at 7:42PM May 14, 2024Observed: 4.59 ft at 7:48PM May 14, 2024Observed: 4.52 ft at 8:06PM May 14, 2024Observed: 4.52 ft at 8:12PM May 14, 2024Observed: 4.59 ft at 8:18PM May 14, 2024Observed: 4.4 ft at 8:36PM May 14, 2024Observed: 4.42 ft at 8:42PM May 14, 2024Observed: 4.26 ft at 8:48PM May 14, 2024Observed: 4.2 ft at 9:06PM May 14, 2024Observed: 4.11 ft at 9:12PM May 14, 2024Observed: 4.18 ft at 9:18PM May 14, 2024Observed: 4.12 ft at 9:36PM May 14, 2024Observed: 4.05 ft at 9:42PM May 14, 2024Observed: 3.91 ft at 9:48PM May 14, 2024Observed: 3.88 ft at 10:06PM May 14, 2024Observed: 3.85 ft at 10:12PM May 14, 2024Observed: 3.88 ft at 10:18PM May 14, 2024Observed: 3.77 ft at 10:36PM May 14, 2024Observed: 3.76 ft at 10:42PM May 14, 2024Observed: 3.75 ft at 10:48PM May 14, 2024Observed: 3.6 ft at 11:06PM May 14, 2024Observed: 3.64 ft at 11:12PM May 14, 2024Observed: 3.57 ft at 11:18PM May 14, 2024Observed: 3.6 ft at 11:36PM May 14, 2024Observed: 3.66 ft at 11:42PM May 14, 2024Observed: 3.67 ft at 11:48PM May 14, 2024Observed: 3.56 ft at 12:06AM May 15, 2024Observed: 3.6 ft at 12:12AM May 15, 2024Observed: 3.66 ft at 12:18AM May 15, 2024Observed: 3.69 ft at 12:36AM May 15, 2024Observed: 3.71 ft at 12:42AM May 15, 2024Observed: 3.71 ft at 12:48AM May 15, 2024Observed: 3.83 ft at 1:06AM May 15, 2024Observed: 3.79 ft at 1:12AM May 15, 2024Observed: 3.9 ft at 1:18AM May 15, 2024Observed: 3.99 ft at 1:36AM May 15, 2024Observed: 4.04 ft at 1:42AM May 15, 2024Observed: 4.06 ft at 1:48AM May 15, 2024Observed: 4.18 ft at 2:06AM May 15, 2024Observed: 4.24 ft at 2:12AM May 15, 2024Observed: 4.19 ft at 2:18AM May 15, 2024Observed: 4.4 ft at 2:36AM May 15, 2024Observed: 4.36 ft at 2:42AM May 15, 2024Observed: 4.41 ft at 2:48AM May 15, 2024Observed: 4.52 ft at 3:06AM May 15, 2024Observed: 4.58 ft at 3:12AM May 15, 2024Observed: 4.56 ft at 3:18AM May 15, 2024Observed: 4.75 ft at 3:36AM May 15, 2024Observed: 4.77 ft at 3:42AM May 15, 2024Observed: 4.74 ft at 3:48AM May 15, 2024Observed: 4.68 ft at 4:06AM May 15, 2024Observed: 4.69 ft at 4:12AM May 15, 2024Observed: 4.76 ft at 4:18AM May 15, 2024Observed: 4.8 ft at 4:36AM May 15, 2024Observed: 4.84 ft at 4:42AM May 15, 2024Observed: 4.86 ft at 4:48AM May 15, 2024Observed: 4.85 ft at 5:06AM May 15, 2024Observed: 4.78 ft at 5:12AM May 15, 2024Observed: 4.75 ft at 5:18AM May 15, 2024Observed: 4.64 ft at 5:36AM May 15, 2024Observed: 4.65 ft at 5:42AM May 15, 2024Observed: 4.61 ft at 5:48AM May 15, 2024Observed: 4.47 ft at 6:06AM May 15, 2024Observed: 4.42 ft at 6:12AM May 15, 2024Observed: 4.41 ft at 6:18AM May 15, 2024Observed: 4.17 ft at 6:36AM May 15, 2024Observed: 4.13 ft at 6:42AM May 15, 2024Observed: 4.1 ft at 6:48AM May 15, 2024Observed: 3.94 ft at 7:06AM May 15, 2024Observed: 3.81 ft at 7:12AM May 15, 2024Observed: 3.7 ft at 7:18AM May 15, 2024Observed: 3.51 ft at 7:36AM May 15, 2024Observed: 3.4 ft at 7:42AM May 15, 2024Observed: 3.29 ft at 7:48AM May 15, 2024Observed: 3.12 ft at 8:06AM May 15, 2024Observed: 3.03 ft at 8:12AM May 15, 2024Observed: 2.9 ft at 8:18AM May 15, 2024Observed: 2.65 ft at 8:36AM May 15, 2024Observed: 2.56 ft at 8:42AM May 15, 2024Observed: 2.45 ft at 8:48AM May 15, 2024Observed: 2.22 ft at 9:06AM May 15, 2024Observed: 2.1 ft at 9:12AM May 15, 2024Observed: 2.04 ft at 9:18AM May 15, 2024Observed: 1.85 ft at 9:36AM May 15, 2024Observed: 1.76 ft at 9:42AM May 15, 2024Observed: 1.64 ft at 9:48AM May 15, 2024Observed: 1.48 ft at 10:06AM May 15, 2024Observed: 1.41 ft at 10:12AM May 15, 2024Observed: 1.41 ft at 10:18AM May 15, 2024Observed: 1.21 ft at 10:36AM May 15, 2024Observed: 1.11 ft at 10:42AM May 15, 2024Observed: 1.02 ft at 10:48AM May 15, 2024Observed: 0.84 ft at 11:06AM May 15, 2024Observed: 0.75 ft at 11:12AM May 15, 2024Observed: 0.76 ft at 11:18AM May 15, 2024Observed: 0.82 ft at 11:36AM May 15, 2024Observed: 0.86 ft at 11:42AM May 15, 2024Observed: 0.79 ft at 11:48AM May 15, 2024Observed: 0.68 ft at 12:06PM May 15, 2024Observed: 0.67 ft at 12:12PM May 15, 2024Observed: 0.71 ft at 12:18PM May 15, 2024Observed: 0.75 ft at 12:36PM May 15, 2024Observed: 0.74 ft at 12:42PM May 15, 2024Observed: 0.8 ft at 12:48PM May 15, 2024Observed: 1.01 ft at 1:06PM May 15, 2024Observed: 1.03 ft at 1:12PM May 15, 2024Observed: 1.07 ft at 1:18PM May 15, 2024Observed: 1.21 ft at 1:36PM May 15, 2024Observed: 1.33 ft at 1:42PM May 15, 2024Observed: 1.38 ft at 1:48PM May 15, 2024Observed: 1.52 ft at 2:06PM May 15, 2024Observed: 1.61 ft at 2:12PM May 15, 2024Observed: 1.68 ft at 2:18PM May 15, 2024Observed: 1.86 ft at 2:36PM May 15, 2024Observed: 1.98 ft at 2:42PM May 15, 2024Observed: 2.09 ft at 2:48PM May 15, 2024Observed: 2.37 ft at 3:06PM May 15, 2024Observed: 2.48 ft at 3:12PM May 15, 2024Observed: 2.59 ft at 3:18PM May 15, 2024Observed: 2.83 ft at 3:36PM May 15, 2024Observed: 2.9 ft at 3:42PM May 15, 2024Observed: 3.03 ft at 3:48PM May 15, 2024Observed: 3.2 ft at 4:06PM May 15, 2024Observed: 3.34 ft at 4:12PM May 15, 2024Observed: 3.45 ft at 4:18PM May 15, 2024Observed: 3.66 ft at 4:36PM May 15, 2024Observed: 3.84 ft at 4:42PM May 15, 2024Observed: 3.91 ft at 4:48PM May 15, 2024Observed: 4.1 ft at 5:06PM May 15, 2024Observed: 4.16 ft at 5:12PM May 15, 2024Observed: 4.19 ft at 5:18PM May 15, 2024Observed: 4.46 ft at 5:36PM May 15, 2024Observed: 4.45 ft at 5:42PM May 15, 2024Observed: 4.55 ft at 5:48PM May 15, 2024Observed: 4.73 ft at 6:06PM May 15, 2024Observed: 4.75 ft at 6:12PM May 15, 2024Observed: 4.82 ft at 6:18PM May 15, 2024Observed: 4.9 ft at 6:36PM May 15, 2024Observed: 4.95 ft at 6:42PM May 15, 2024Observed: 4.94 ft at 6:48PM May 15, 2024Observed: 4.92 ft at 7:06PM May 15, 2024Observed: 4.95 ft at 7:12PM May 15, 2024Observed: 4.94 ft at 7:18PM May 15, 2024Observed: 4.91 ft at 7:36PM May 15, 2024Observed: 4.89 ft at 7:42PM May 15, 2024Observed: 4.9 ft at 7:48PM May 15, 2024Observed: 4.85 ft at 8:06PM May 15, 2024Observed: 4.79 ft at 8:12PM May 15, 2024Observed: 4.81 ft at 8:18PM May 15, 2024Observed: 4.78 ft at 8:36PM May 15, 2024Observed: 4.71 ft at 8:42PM May 15, 2024Observed: 4.69 ft at 8:48PM May 15, 2024Observed: 4.66 ft at 9:06PM May 15, 2024Observed: 4.59 ft at 9:12PM May 15, 2024Observed: 4.48 ft at 9:18PM May 15, 2024Observed: 4.37 ft at 9:36PM May 15, 2024Observed: 4.35 ft at 9:42PM May 15, 2024Observed: 4.24 ft at 9:48PM May 15, 2024Observed: 4.15 ft at 10:06PM May 15, 2024Observed: 4.12 ft at 10:12PM May 15, 2024Observed: 4.04 ft at 10:18PM May 15, 2024Observed: 3.86 ft at 10:36PM May 15, 2024Observed: 3.81 ft at 10:42PM May 15, 2024Observed: 3.81 ft at 10:48PM May 15, 2024Observed: 3.6 ft at 11:06PM May 15, 2024Observed: 3.58 ft at 11:12PM May 15, 2024Observed: 3.58 ft at 11:18PM May 15, 2024Observed: 3.5 ft at 11:36PM May 15, 2024Observed: 3.46 ft at 11:42PM May 15, 2024Observed: 3.41 ft at 11:48PM May 15, 2024Observed: 3.25 ft at 12:06AM May 16, 2024Observed: 3.25 ft at 12:12AM May 16, 2024Observed: 3.25 ft at 12:18AM May 16, 2024Observed: 3.25 ft at 12:36AM May 16, 2024Observed: 3.25 ft at 12:42AM May 16, 2024Observed: 3.25 ft at 12:48AM May 16, 2024Observed: 3.22 ft at 1:06AM May 16, 2024Observed: 3.18 ft at 1:12AM May 16, 2024Observed: 3.2 ft at 1:18AM May 16, 2024Observed: 3.28 ft at 1:36AM May 16, 2024Observed: 3.24 ft at 1:42AM May 16, 2024Observed: 3.3 ft at 1:48AM May 16, 2024Observed: 3.34 ft at 2:06AM May 16, 2024Observed: 3.33 ft at 2:12AM May 16, 2024Observed: 3.4 ft at 2:18AM May 16, 2024Observed: 3.51 ft at 2:36AM May 16, 2024Observed: 3.57 ft at 2:42AM May 16, 2024Observed: 3.62 ft at 2:48AM May 16, 2024Observed: 3.69 ft at 3:06AM May 16, 2024Observed: 3.73 ft at 3:12AM May 16, 2024Observed: 3.73 ft at 3:18AM May 16, 2024Observed: 3.85 ft at 3:36AM May 16, 2024Observed: 3.92 ft at 3:42AM May 16, 2024Observed: 3.91 ft at 3:48AM May 16, 2024Observed: 4.06 ft at 4:06AM May 16, 2024Observed: 4.08 ft at 4:12AM May 16, 2024Observed: 4.18 ft at 4:18AM May 16, 2024Observed: 4.24 ft at 4:36AM May 16, 2024Observed: 4.29 ft at 4:42AM May 16, 2024Observed: 4.33 ft at 4:48AM May 16, 2024Observed: 4.39 ft at 5:06AM May 16, 2024Observed: 4.43 ft at 5:12AM May 16, 2024Observed: 4.42 ft at 5:18AM May 16, 2024Observed: 4.38 ft at 5:36AM May 16, 2024Observed: 4.47 ft at 6:06AM May 16, 2024Observed: 4.47 ft at 6:12AM May 16, 2024Observed: 4.42 ft at 6:18AM May 16, 2024Observed: 4.39 ft at 6:24AM May 16, 2024Observed: 4.42 ft at 6:30AM May 16, 2024Observed: 4.36 ft at 6:36AM May 16, 2024Observed: 4.35 ft at 6:42AM May 16, 2024Observed: 4.3 ft at 6:48AM May 16, 2024Observed: 4.29 ft at 7:06AM May 16, 2024Observed: 4.23 ft at 7:12AM May 16, 2024Observed: 4.21 ft at 7:18AM May 16, 2024Observed: 4.13 ft at 7:36AM May 16, 2024Observed: 4.02 ft at 7:42AM May 16, 2024Observed: 3.96 ft at 7:48AM May 16, 2024Observed: 3.81 ft at 8:06AM May 16, 2024Observed: 3.74 ft at 8:12AM May 16, 2024Observed: 3.65 ft at 8:18AM May 16, 2024Observed: 3.44 ft at 8:36AM May 16, 2024Observed: 3.37 ft at 8:42AM May 16, 2024Observed: 3.36 ft at 8:48AM May 16, 2024Observed: 3.13 ft at 9:06AM May 16, 2024Observed: 3.02 ft at 9:12AM May 16, 2024Observed: 2.97 ft at 9:18AM May 16, 2024Observed: 2.71 ft at 9:36AM May 16, 2024Observed: 2.68 ft at 9:42AM May 16, 2024Observed: 2.62 ft at 9:48AM May 16, 2024Observed: 2.35 ft at 10:06AM May 16, 2024Observed: 2.28 ft at 10:12AM May 16, 2024Observed: 2.22 ft at 10:18AM May 16, 2024Observed: 1.92 ft at 10:36AM May 16, 2024Observed: 1.84 ft at 10:42AM May 16, 2024Observed: 1.84 ft at 10:48AM May 16, 2024Observed: 1.68 ft at 11:06AM May 16, 2024Observed: 1.68 ft at 11:12AM May 16, 2024Observed: 1.6 ft at 11:18AM May 16, 2024Observed: 1.28 ft at 11:36AM May 16, 2024Observed: 1.19 ft at 11:42AM May 16, 2024Observed: 1.21 ft at 11:48AM May 16, 2024Observed: 1.23 ft at 12:06PM May 16, 2024Observed: 1.16 ft at 12:12PM May 16, 2024Observed: 1.14 ft at 12:18PM May 16, 2024Observed: 1.13 ft at 12:36PM May 16, 2024Observed: 1.04 ft at 12:42PM May 16, 2024Observed: 1 ft at 12:48PM May 16, 2024Observed: 1.04 ft at 1:06PM May 16, 2024Observed: 1.06 ft at 1:12PM May 16, 2024Observed: 1.12 ft at 1:18PM May 16, 2024Observed: 1.16 ft at 1:36PM May 16, 2024Observed: 1.15 ft at 1:42PM May 16, 2024Observed: 1.17 ft at 1:48PM May 16, 2024Observed: 1.39 ft at 2:06PM May 16, 2024Observed: 1.47 ft at 2:12PM May 16, 2024Observed: 1.47 ft at 2:18PM May 16, 2024Observed: 1.66 ft at 2:36PM May 16, 2024Observed: 1.73 ft at 2:42PM May 16, 2024Observed: 1.81 ft at 2:48PM May 16, 2024Observed: 1.94 ft at 3:06PM May 16, 2024Observed: 2.01 ft at 3:12PM May 16, 2024Observed: 2.1 ft at 3:18PM May 16, 2024Observed: 2.32 ft at 3:36PM May 16, 2024Observed: 2.44 ft at 3:42PM May 16, 2024Observed: 2.54 ft at 3:48PM May 16, 2024Observed: 2.88 ft at 4:06PM May 16, 2024Observed: 2.93 ft at 4:12PM May 16, 2024Observed: 3.07 ft at 4:18PM May 16, 2024Observed: 3.28 ft at 4:36PM May 16, 2024Observed: 3.39 ft at 4:42PM May 16, 2024Observed: 3.51 ft at 4:48PM May 16, 2024Observed: 3.74 ft at 5:06PM May 16, 2024Observed: 3.88 ft at 5:12PM May 16, 2024Observed: 3.96 ft at 5:18PM May 16, 2024Observed: 4.14 ft at 5:36PM May 16, 2024Observed: 4.23 ft at 5:42PM May 16, 2024Observed: 4.29 ft at 5:48PM May 16, 2024Observed: 4.48 ft at 6:06PM May 16, 2024Observed: 4.53 ft at 6:12PM May 16, 2024Observed: 4.63 ft at 6:18PM May 16, 2024NOAA/NOSPRYC1(plotting HMIRG) Graph Created (6:45PM May 16, 2024)ObservedLatest observed value: 4.63 ft at 6:18 PM PDT 16-May-2024.
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NOTE: Graphical forecasts are not available for the Pacific Ocean Point Reyes Tide gage. During times of high water, forecast crest information can be found in the text products.
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Low Water Records
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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: 37.996100° N, Longitude: 122.976700° W, Horizontal Datum: NAD83/WGS84

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