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Hydrograph River at a Glance Download
Tide Station (Mendocino Co)  at Arena Cove Tide Height (ft)Observed: 4.85 ft at 1:24AM Oct 15, 2019Observed: 4.75 ft at 1:30AM Oct 15, 2019Observed: 4.73 ft at 1:36AM Oct 15, 2019Observed: 4.67 ft at 1:42AM Oct 15, 2019Observed: 4.63 ft at 1:48AM Oct 15, 2019Observed: 4.59 ft at 1:54AM Oct 15, 2019Observed: 4.49 ft at 2:00AM Oct 15, 2019Observed: 4.43 ft at 2:06AM Oct 15, 2019Observed: 4.37 ft at 2:12AM Oct 15, 2019Observed: 4.29 ft at 2:18AM Oct 15, 2019Observed: 4.25 ft at 2:24AM Oct 15, 2019Observed: 4.23 ft at 2:30AM Oct 15, 2019Observed: 4.14 ft at 2:36AM Oct 15, 2019Observed: 4.09 ft at 2:42AM Oct 15, 2019Observed: 3.96 ft at 2:48AM Oct 15, 2019Observed: 3.88 ft at 2:54AM Oct 15, 2019Observed: 3.76 ft at 3:00AM Oct 15, 2019Observed: 3.72 ft at 3:06AM Oct 15, 2019Observed: 3.66 ft at 3:12AM Oct 15, 2019Observed: 3.55 ft at 3:18AM Oct 15, 2019Observed: 3.44 ft at 3:24AM Oct 15, 2019Observed: 3.34 ft at 3:30AM Oct 15, 2019Observed: 3.31 ft at 3:36AM Oct 15, 2019Observed: 3.15 ft at 3:42AM Oct 15, 2019Observed: 3.08 ft at 3:48AM Oct 15, 2019Observed: 3.03 ft at 3:54AM Oct 15, 2019Observed: 2.99 ft at 4:00AM Oct 15, 2019Observed: 2.89 ft at 4:06AM Oct 15, 2019Observed: 2.78 ft at 4:12AM Oct 15, 2019Observed: 2.67 ft at 4:18AM Oct 15, 2019Observed: 2.61 ft at 4:24AM Oct 15, 2019Observed: 2.51 ft at 4:30AM Oct 15, 2019Observed: 2.43 ft at 4:36AM Oct 15, 2019Observed: 2.4 ft at 4:42AM Oct 15, 2019Observed: 2.36 ft at 4:48AM Oct 15, 2019Observed: 2.29 ft at 4:54AM Oct 15, 2019Observed: 2.2 ft at 5:00AM Oct 15, 2019Observed: 2.12 ft at 5:06AM Oct 15, 2019Observed: 2.14 ft at 5:12AM Oct 15, 2019Observed: 2.05 ft at 5:18AM Oct 15, 2019Observed: 2.1 ft at 5:24AM Oct 15, 2019Observed: 1.98 ft at 5:30AM Oct 15, 2019Observed: 1.98 ft at 5:36AM Oct 15, 2019Observed: 1.91 ft at 5:42AM Oct 15, 2019Observed: 1.94 ft at 5:48AM Oct 15, 2019Observed: 1.88 ft at 5:54AM Oct 15, 2019Observed: 1.84 ft at 6:00AM Oct 15, 2019Observed: 1.85 ft at 6:06AM Oct 15, 2019Observed: 1.86 ft at 6:12AM Oct 15, 2019Observed: 1.84 ft at 6:18AM Oct 15, 2019Observed: 1.85 ft at 6:24AM Oct 15, 2019Observed: 1.86 ft at 6:30AM Oct 15, 2019Observed: 1.88 ft at 6:36AM Oct 15, 2019Observed: 1.92 ft at 6:42AM Oct 15, 2019Observed: 1.95 ft at 6:48AM Oct 15, 2019Observed: 1.94 ft at 6:54AM Oct 15, 2019Observed: 1.98 ft at 7:00AM Oct 15, 2019Observed: 2.02 ft at 7:06AM Oct 15, 2019Observed: 2.06 ft at 7:12AM Oct 15, 2019Observed: 2.16 ft at 7:18AM Oct 15, 2019Observed: 2.23 ft at 7:24AM Oct 15, 2019Observed: 2.27 ft at 7:30AM Oct 15, 2019Observed: 2.34 ft at 7:36AM Oct 15, 2019Observed: 2.36 ft at 7:42AM Oct 15, 2019Observed: 2.38 ft at 7:48AM Oct 15, 2019Observed: 2.5 ft at 7:54AM Oct 15, 2019Observed: 2.5 ft at 8:00AM Oct 15, 2019Observed: 2.65 ft at 8:06AM Oct 15, 2019Observed: 2.68 ft at 8:12AM Oct 15, 2019Observed: 2.82 ft at 8:18AM Oct 15, 2019Observed: 1.9 ft at 4:36PM Oct 15, 2019Observed: 1.8 ft at 4:42PM Oct 15, 2019Observed: 1.63 ft at 4:54PM Oct 15, 2019Observed: 1.48 ft at 5:00PM Oct 15, 2019Observed: 1.4 ft at 5:06PM Oct 15, 2019Observed: 1.32 ft at 5:12PM Oct 15, 2019Observed: 1.22 ft at 5:18PM Oct 15, 2019Observed: 1.12 ft at 5:24PM Oct 15, 2019Observed: 0.98 ft at 5:30PM Oct 15, 2019Observed: 0.88 ft at 5:36PM Oct 15, 2019Observed: 0.88 ft at 5:42PM Oct 15, 2019Observed: 0.77 ft at 5:48PM Oct 15, 2019Observed: 0.72 ft at 5:54PM Oct 15, 2019Observed: 0.63 ft at 6:00PM Oct 15, 2019Observed: 0.65 ft at 6:06PM Oct 15, 2019Observed: 0.53 ft at 6:12PM Oct 15, 2019Observed: 0.52 ft at 6:18PM Oct 15, 2019Observed: 0.49 ft at 6:24PM Oct 15, 2019Observed: 0.43 ft at 6:30PM Oct 15, 2019Observed: 0.47 ft at 6:36PM Oct 15, 2019Observed: 0.45 ft at 6:42PM Oct 15, 2019Observed: 0.39 ft at 6:48PM Oct 15, 2019Observed: 0.42 ft at 6:54PM Oct 15, 2019Observed: 0.41 ft at 7:00PM Oct 15, 2019Observed: 0.43 ft at 7:06PM Oct 15, 2019Observed: 0.41 ft at 7:12PM Oct 15, 2019Observed: 0.45 ft at 7:18PM Oct 15, 2019Observed: 0.48 ft at 7:24PM Oct 15, 2019Observed: 0.48 ft at 7:30PM Oct 15, 2019Observed: 0.54 ft at 7:36PM Oct 15, 2019Observed: 0.55 ft at 7:42PM Oct 15, 2019Observed: 0.61 ft at 7:48PM Oct 15, 2019Observed: 0.61 ft at 7:54PM Oct 15, 2019Observed: 0.71 ft at 8:00PM Oct 15, 2019Observed: 0.73 ft at 8:06PM Oct 15, 2019Observed: 0.82 ft at 8:12PM Oct 15, 2019Observed: 0.93 ft at 8:18PM Oct 15, 2019Observed: 0.93 ft at 8:24PM Oct 15, 2019Observed: 1.04 ft at 8:30PM Oct 15, 2019Observed: 1.08 ft at 8:36PM Oct 15, 2019Observed: 1.17 ft at 8:42PM Oct 15, 2019Observed: 1.31 ft at 8:48PM Oct 15, 2019Observed: 1.43 ft at 8:54PM Oct 15, 2019Observed: 1.48 ft at 9:00PM Oct 15, 2019Observed: 1.57 ft at 9:06PM Oct 15, 2019Observed: 1.63 ft at 9:12PM Oct 15, 2019Observed: 1.75 ft at 9:18PM Oct 15, 2019Observed: 1.85 ft at 9:24PM Oct 15, 2019Observed: 1.98 ft at 9:30PM Oct 15, 2019Observed: 2.06 ft at 9:36PM Oct 15, 2019Observed: 2.25 ft at 9:42PM Oct 15, 2019Observed: 2.25 ft at 9:48PM Oct 15, 2019Observed: 2.39 ft at 9:54PM Oct 15, 2019Observed: 2.5 ft at 10:00PM Oct 15, 2019Observed: 2.61 ft at 10:06PM Oct 15, 2019Observed: 2.76 ft at 10:12PM Oct 15, 2019Observed: 2.84 ft at 10:18PM Oct 15, 2019Observed: 2.99 ft at 10:24PM Oct 15, 2019Observed: 3.08 ft at 10:30PM Oct 15, 2019Observed: 3.14 ft at 10:36PM Oct 15, 2019Observed: 3.25 ft at 10:42PM Oct 15, 2019Observed: 3.35 ft at 10:48PM Oct 15, 2019Observed: 3.47 ft at 10:54PM Oct 15, 2019Observed: 3.54 ft at 11:00PM Oct 15, 2019Observed: 3.6 ft at 11:06PM Oct 15, 2019Observed: 3.7 ft at 11:12PM Oct 15, 2019Observed: 3.79 ft at 11:18PM Oct 15, 2019Observed: 3.91 ft at 11:24PM Oct 15, 2019Observed: 3.92 ft at 11:30PM Oct 15, 2019Observed: 4.02 ft at 11:36PM Oct 15, 2019Observed: 4.08 ft at 11:42PM Oct 15, 2019Observed: 4.2 ft at 11:48PM Oct 15, 2019Observed: 4.24 ft at 11:54PM Oct 15, 2019Observed: 4.29 ft at 12:00AM Oct 16, 2019Observed: 4.3 ft at 12:06AM Oct 16, 2019Observed: 4.38 ft at 12:12AM Oct 16, 2019Observed: 4.43 ft at 12:18AM Oct 16, 2019Observed: 4.54 ft at 12:24AM Oct 16, 2019Observed: 4.58 ft at 12:30AM Oct 16, 2019Observed: 4.57 ft at 12:36AM Oct 16, 2019Observed: 4.6 ft at 12:42AM Oct 16, 2019Observed: 4.65 ft at 12:48AM Oct 16, 2019Observed: 4.71 ft at 12:54AM Oct 16, 2019Observed: 4.71 ft at 1:00AM Oct 16, 2019Observed: 4.69 ft at 1:06AM Oct 16, 2019Observed: 4.66 ft at 1:12AM Oct 16, 2019Observed: 4.72 ft at 1:18AM Oct 16, 2019Observed: 4.73 ft at 1:24AM Oct 16, 2019Observed: 4.73 ft at 1:30AM Oct 16, 2019Observed: 4.74 ft at 1:36AM Oct 16, 2019Observed: 4.72 ft at 1:42AM Oct 16, 2019Observed: 4.6 ft at 1:48AM Oct 16, 2019Observed: 4.66 ft at 1:54AM Oct 16, 2019Observed: 4.62 ft at 2:00AM Oct 16, 2019Observed: 4.57 ft at 2:06AM Oct 16, 2019Observed: 4.56 ft at 2:12AM Oct 16, 2019Observed: 4.56 ft at 2:18AM Oct 16, 2019Observed: 4.47 ft at 2:24AM Oct 16, 2019Observed: 4.43 ft at 2:30AM Oct 16, 2019Observed: 4.39 ft at 2:36AM Oct 16, 2019Observed: 4.37 ft at 2:42AM Oct 16, 2019Observed: 4.3 ft at 2:48AM Oct 16, 2019Observed: 4.27 ft at 2:54AM Oct 16, 2019Observed: 4.21 ft at 3:00AM Oct 16, 2019Observed: 4.09 ft at 3:06AM Oct 16, 2019Observed: 4.07 ft at 3:12AM Oct 16, 2019Observed: 3.94 ft at 3:18AM Oct 16, 2019Observed: 3.93 ft at 3:24AM Oct 16, 2019Observed: 3.82 ft at 3:30AM Oct 16, 2019Observed: 3.83 ft at 3:36AM Oct 16, 2019Observed: 3.77 ft at 3:42AM Oct 16, 2019Observed: 3.67 ft at 3:48AM Oct 16, 2019Observed: 3.58 ft at 3:54AM Oct 16, 2019Observed: 3.52 ft at 4:00AM Oct 16, 2019Observed: 3.47 ft at 4:06AM Oct 16, 2019Observed: 3.38 ft at 4:12AM Oct 16, 2019Observed: 3.26 ft at 4:18AM Oct 16, 2019Observed: 3.22 ft at 4:24AM Oct 16, 2019Observed: 3.16 ft at 4:30AM Oct 16, 2019Observed: 3.05 ft at 4:36AM Oct 16, 2019Observed: 2.99 ft at 4:42AM Oct 16, 2019Observed: 2.96 ft at 4:48AM Oct 16, 2019Observed: 2.88 ft at 4:54AM Oct 16, 2019Observed: 2.81 ft at 5:00AM Oct 16, 2019Observed: 2.77 ft at 5:06AM Oct 16, 2019Observed: 2.77 ft at 5:12AM Oct 16, 2019Observed: 2.68 ft at 5:18AM Oct 16, 2019Observed: 2.66 ft at 5:24AM Oct 16, 2019Observed: 2.54 ft at 5:30AM Oct 16, 2019Observed: 2.56 ft at 5:36AM Oct 16, 2019Observed: 2.46 ft at 5:42AM Oct 16, 2019Observed: 2.49 ft at 5:48AM Oct 16, 2019Observed: 2.41 ft at 5:54AM Oct 16, 2019Observed: 2.45 ft at 6:00AM Oct 16, 2019Observed: 2.34 ft at 6:06AM Oct 16, 2019Observed: 2.36 ft at 6:12AM Oct 16, 2019Observed: 2.35 ft at 6:18AM Oct 16, 2019Observed: 2.29 ft at 6:24AM Oct 16, 2019Observed: 2.33 ft at 6:30AM Oct 16, 2019Observed: 2.31 ft at 6:36AM Oct 16, 2019Observed: 2.36 ft at 6:42AM Oct 16, 2019Observed: 2.35 ft at 6:48AM Oct 16, 2019Observed: 2.31 ft at 6:54AM Oct 16, 2019Observed: 2.34 ft at 7:00AM Oct 16, 2019Observed: 2.28 ft at 7:06AM Oct 16, 2019Observed: 2.38 ft at 7:12AM Oct 16, 2019Observed: 2.41 ft at 7:18AM Oct 16, 2019Observed: 2.47 ft at 7:24AM Oct 16, 2019Observed: 2.45 ft at 7:30AM Oct 16, 2019Observed: 2.5 ft at 7:36AM Oct 16, 2019Observed: 2.6 ft at 7:42AM Oct 16, 2019Observed: 2.6 ft at 7:48AM Oct 16, 2019Observed: 2.68 ft at 7:54AM Oct 16, 2019Observed: 2.75 ft at 8:00AM Oct 16, 2019Observed: 2.75 ft at 8:06AM Oct 16, 2019Observed: 2.73 ft at 8:12AM Oct 16, 2019Observed: 2.93 ft at 8:18AM Oct 16, 2019Observed: 2.98 ft at 8:24AM Oct 16, 2019Observed: 3.38 ft at 4:00PM Oct 16, 2019Observed: 3.06 ft at 4:12PM Oct 16, 2019Observed: 3.02 ft at 4:18PM Oct 16, 2019Observed: 2.9 ft at 4:24PM Oct 16, 2019Observed: 2.68 ft at 4:30PM Oct 16, 2019Observed: 2.68 ft at 4:36PM Oct 16, 2019Observed: 2.4 ft at 4:42PM Oct 16, 2019Observed: 2.14 ft at 5:00PM Oct 16, 2019Observed: 2.11 ft at 5:06PM Oct 16, 2019Observed: 1.9 ft at 5:12PM Oct 16, 2019Observed: 1.82 ft at 5:18PM Oct 16, 2019Observed: 1.72 ft at 5:24PM Oct 16, 2019Observed: 1.6 ft at 5:30PM Oct 16, 2019Observed: 1.51 ft at 5:36PM Oct 16, 2019Observed: 1.38 ft at 5:42PM Oct 16, 2019Observed: 1.28 ft at 5:48PM Oct 16, 2019Observed: 1.23 ft at 5:54PM Oct 16, 2019Observed: 1.14 ft at 6:00PM Oct 16, 2019Observed: 1.01 ft at 6:06PM Oct 16, 2019Observed: 0.95 ft at 6:12PM Oct 16, 2019Observed: 0.89 ft at 6:18PM Oct 16, 2019Observed: 0.91 ft at 6:24PM Oct 16, 2019Observed: 0.8 ft at 6:30PM Oct 16, 2019Observed: 0.66 ft at 6:36PM Oct 16, 2019Observed: 0.59 ft at 6:42PM Oct 16, 2019Observed: 0.64 ft at 6:48PM Oct 16, 2019Observed: 0.64 ft at 6:54PM Oct 16, 2019Observed: 0.59 ft at 7:00PM Oct 16, 2019Observed: 0.54 ft at 7:06PM Oct 16, 2019Observed: 0.45 ft at 7:12PM Oct 16, 2019Observed: 0.49 ft at 7:18PM Oct 16, 2019Observed: 0.48 ft at 7:24PM Oct 16, 2019Observed: 0.55 ft at 7:30PM Oct 16, 2019Observed: 0.37 ft at 7:36PM Oct 16, 2019Observed: 0.5 ft at 7:42PM Oct 16, 2019Observed: 0.35 ft at 7:48PM Oct 16, 2019Observed: 0.44 ft at 7:54PM Oct 16, 2019Observed: 0.5 ft at 8:00PM Oct 16, 2019Observed: 0.52 ft at 8:06PM Oct 16, 2019Observed: 0.57 ft at 8:12PM Oct 16, 2019Observed: 0.55 ft at 8:18PM Oct 16, 2019Observed: 0.53 ft at 8:24PM Oct 16, 2019Observed: 0.62 ft at 8:30PM Oct 16, 2019Observed: 0.65 ft at 8:36PM Oct 16, 2019Observed: 0.81 ft at 8:42PM Oct 16, 2019Observed: 0.76 ft at 8:48PM Oct 16, 2019Observed: 0.93 ft at 8:54PM Oct 16, 2019Observed: 0.92 ft at 9:00PM Oct 16, 2019Observed: 1.11 ft at 9:12PM Oct 16, 2019Observed: 1.15 ft at 9:18PM Oct 16, 2019Observed: 1.16 ft at 9:24PM Oct 16, 2019Observed: 1.49 ft at 9:30PM Oct 16, 2019Observed: 1.49 ft at 9:36PM Oct 16, 2019Observed: 1.58 ft at 9:42PM Oct 16, 2019Observed: 1.62 ft at 9:48PM Oct 16, 2019Observed: 1.72 ft at 9:54PM Oct 16, 2019Observed: 1.73 ft at 10:00PM Oct 16, 2019Observed: 1.91 ft at 10:06PM Oct 16, 2019Observed: 2.07 ft at 10:12PM Oct 16, 2019Observed: 2.21 ft at 10:18PM Oct 16, 2019Observed: 2.27 ft at 10:24PM Oct 16, 2019Observed: 2.23 ft at 10:30PM Oct 16, 2019Observed: 2.39 ft at 10:36PM Oct 16, 2019Observed: 2.51 ft at 10:42PM Oct 16, 2019Observed: 2.67 ft at 10:48PM Oct 16, 2019Observed: 2.78 ft at 11:00PM Oct 16, 2019Observed: 3.02 ft at 11:06PM Oct 16, 2019Observed: 3.09 ft at 11:12PM Oct 16, 2019Observed: 3.1 ft at 11:18PM Oct 16, 2019Observed: 3.29 ft at 11:24PM Oct 16, 2019Observed: 3.34 ft at 11:30PM Oct 16, 2019Observed: 3.36 ft at 11:36PM Oct 16, 2019Observed: 3.45 ft at 11:42PM Oct 16, 2019Observed: 3.59 ft at 11:48PM Oct 16, 2019Observed: 3.65 ft at 11:54PM Oct 16, 2019Observed: 3.83 ft at 12:00AM Oct 17, 2019Observed: 3.87 ft at 12:06AM Oct 17, 2019Observed: 3.86 ft at 12:12AM Oct 17, 2019Observed: 4 ft at 12:18AM Oct 17, 2019Observed: 4.19 ft at 12:24AM Oct 17, 2019Observed: 4.13 ft at 12:30AM Oct 17, 2019Observed: 4.28 ft at 12:36AM Oct 17, 2019Observed: 4.27 ft at 12:42AM Oct 17, 2019Observed: 4.4 ft at 12:48AM Oct 17, 2019Observed: 4.38 ft at 12:54AM Oct 17, 2019Observed: 4.34 ft at 1:00AM Oct 17, 2019Observed: 4.48 ft at 1:06AM Oct 17, 2019Observed: 4.5 ft at 1:12AM Oct 17, 2019Observed: 4.6 ft at 1:18AM Oct 17, 2019Observed: 4.72 ft at 1:24AM Oct 17, 2019Observed: 4.62 ft at 1:30AM Oct 17, 2019Observed: 4.64 ft at 1:36AM Oct 17, 2019Observed: 4.77 ft at 1:42AM Oct 17, 2019Observed: 4.65 ft at 1:48AM Oct 17, 2019Observed: 4.6 ft at 1:54AM Oct 17, 2019Observed: 4.78 ft at 2:00AM Oct 17, 2019Observed: 4.71 ft at 2:06AM Oct 17, 2019Observed: 4.72 ft at 2:12AM Oct 17, 2019Observed: 4.8 ft at 2:18AM Oct 17, 2019Observed: 4.72 ft at 2:24AM Oct 17, 2019Observed: 4.69 ft at 2:30AM Oct 17, 2019Observed: 4.65 ft at 2:36AM Oct 17, 2019Observed: 4.6 ft at 2:42AM Oct 17, 2019Observed: 4.63 ft at 2:48AM Oct 17, 2019Observed: 4.66 ft at 2:54AM Oct 17, 2019Observed: 4.57 ft at 3:00AM Oct 17, 2019Observed: 4.6 ft at 3:06AM Oct 17, 2019Observed: 4.5 ft at 3:12AM Oct 17, 2019Observed: 4.5 ft at 3:18AM Oct 17, 2019Observed: 4.48 ft at 3:24AM Oct 17, 2019Observed: 4.44 ft at 3:30AM Oct 17, 2019Observed: 4.36 ft at 3:36AM Oct 17, 2019Observed: 4.32 ft at 3:42AM Oct 17, 2019Observed: 4.35 ft at 3:48AM Oct 17, 2019Observed: 4.23 ft at 3:54AM Oct 17, 2019Observed: 4.25 ft at 4:00AM Oct 17, 2019Observed: 4.13 ft at 4:06AM Oct 17, 2019Observed: 4.04 ft at 4:12AM Oct 17, 2019Observed: 3.95 ft at 4:18AM Oct 17, 2019Observed: 4.02 ft at 4:24AM Oct 17, 2019Observed: 3.92 ft at 4:30AM Oct 17, 2019Observed: 3.89 ft at 4:36AM Oct 17, 2019Observed: 3.73 ft at 4:42AM Oct 17, 2019Observed: 3.72 ft at 4:48AM Oct 17, 2019Observed: 3.65 ft at 4:54AM Oct 17, 2019Observed: 3.67 ft at 5:00AM Oct 17, 2019Observed: 3.49 ft at 5:06AM Oct 17, 2019Observed: 3.44 ft at 5:12AM Oct 17, 2019Observed: 3.35 ft at 5:18AM Oct 17, 2019Observed: 3.37 ft at 5:24AM Oct 17, 2019Observed: 3.27 ft at 5:30AM Oct 17, 2019Observed: 3.25 ft at 5:36AM Oct 17, 2019Observed: 3.16 ft at 5:42AM Oct 17, 2019Observed: 3.17 ft at 5:48AM Oct 17, 2019Observed: 3.11 ft at 5:54AM Oct 17, 2019Observed: 3.06 ft at 6:00AM Oct 17, 2019Observed: 2.95 ft at 6:06AM Oct 17, 2019Observed: 2.98 ft at 6:12AM Oct 17, 2019Observed: 3.03 ft at 6:18AM Oct 17, 2019Observed: 2.96 ft at 6:24AM Oct 17, 2019Observed: 2.82 ft at 6:30AM Oct 17, 2019Observed: 2.78 ft at 6:36AM Oct 17, 2019Observed: 2.86 ft at 6:42AM Oct 17, 2019Observed: 2.9 ft at 6:48AM Oct 17, 2019Observed: 2.81 ft at 6:54AM Oct 17, 2019Observed: 2.7 ft at 7:00AM Oct 17, 2019Observed: 2.74 ft at 7:06AM Oct 17, 2019Observed: 2.78 ft at 7:12AM Oct 17, 2019Observed: 2.83 ft at 7:18AM Oct 17, 2019Observed: 2.82 ft at 7:24AM Oct 17, 2019Observed: 2.7 ft at 7:30AM Oct 17, 2019Observed: 2.82 ft at 7:36AM Oct 17, 2019Observed: 2.81 ft at 7:42AM Oct 17, 2019Observed: 2.77 ft at 7:48AM Oct 17, 2019Observed: 2.81 ft at 7:54AM Oct 17, 2019Observed: 2.93 ft at 8:00AM Oct 17, 2019Observed: 3 ft at 8:06AM Oct 17, 2019Observed: 3.04 ft at 8:12AM Oct 17, 2019Observed: 2.98 ft at 8:18AM Oct 17, 2019Observed: 3.14 ft at 8:24AM Oct 17, 2019Observed: 3.09 ft at 8:30AM Oct 17, 2019Observed: 3.07 ft at 8:36AM Oct 17, 2019Observed: 3.12 ft at 8:42AM Oct 17, 2019Observed: 3.32 ft at 8:54AM Oct 17, 2019Observed: 3.35 ft at 9:00AM Oct 17, 2019Observed: 3.41 ft at 9:06AM Oct 17, 2019Observed: 3.49 ft at 9:12AM Oct 17, 2019Observed: 3.55 ft at 9:18AM Oct 17, 2019Observed: 3.58 ft at 9:24AM Oct 17, 2019Observed: 3.66 ft at 9:30AM Oct 17, 2019Observed: 3.7 ft at 9:36AM Oct 17, 2019Observed: 3.75 ft at 9:42AM Oct 17, 2019Observed: 3.87 ft at 9:48AM Oct 17, 2019Observed: 3.95 ft at 9:54AM Oct 17, 2019Observed: 4.04 ft at 10:00AM Oct 17, 2019Observed: 4.07 ft at 10:06AM Oct 17, 2019Observed: 4.3 ft at 10:18AM Oct 17, 2019Observed: 4.37 ft at 10:24AM Oct 17, 2019Observed: 4.47 ft at 10:30AM Oct 17, 2019Observed: 4.5 ft at 10:36AM Oct 17, 2019Observed: 4.69 ft at 10:42AM Oct 17, 2019Observed: 4.87 ft at 10:48AM Oct 17, 2019Observed: 4.8 ft at 10:54AM Oct 17, 2019Observed: 4.94 ft at 11:00AM Oct 17, 2019Observed: 4.95 ft at 11:06AM Oct 17, 2019Observed: 5.11 ft at 11:12AM Oct 17, 2019Observed: 5.12 ft at 11:18AM Oct 17, 2019Observed: 5.29 ft at 11:24AM Oct 17, 2019Observed: 5.27 ft at 11:30AM Oct 17, 2019Observed: 5.35 ft at 11:36AM Oct 17, 2019Observed: 5.4 ft at 11:42AM Oct 17, 2019Observed: 5.49 ft at 11:48AM Oct 17, 2019Observed: 5.65 ft at 11:54AM Oct 17, 2019Observed: 5.58 ft at 12:00PM Oct 17, 2019Observed: 5.55 ft at 12:06PM Oct 17, 2019Observed: 5.73 ft at 12:12PM Oct 17, 2019Observed: 5.86 ft at 12:18PM Oct 17, 2019Observed: 5.73 ft at 12:24PM Oct 17, 2019Observed: 5.74 ft at 12:30PM Oct 17, 2019Observed: 5.78 ft at 12:36PM Oct 17, 2019Observed: 5.79 ft at 12:42PM Oct 17, 2019Observed: 5.78 ft at 12:48PM Oct 17, 2019Observed: 5.83 ft at 12:54PM Oct 17, 2019Observed: 5.8 ft at 1:00PM Oct 17, 2019Observed: 5.91 ft at 1:06PM Oct 17, 2019Observed: 5.94 ft at 1:12PM Oct 17, 2019Observed: 5.85 ft at 1:18PM Oct 17, 2019Observed: 5.82 ft at 1:24PM Oct 17, 2019Observed: 5.7 ft at 1:30PM Oct 17, 2019Observed: 5.85 ft at 1:36PM Oct 17, 2019Highest Observation: 5.98 ft at 1:42PM Oct 17, 2019Observed: 5.76 ft at 1:48PM Oct 17, 2019Observed: 5.7 ft at 1:54PM Oct 17, 2019Observed: 5.68 ft at 2:00PM Oct 17, 2019Observed: 5.68 ft at 2:06PM Oct 17, 2019Observed: 5.62 ft at 2:12PM Oct 17, 2019Observed: 5.67 ft at 2:18PM Oct 17, 2019Observed: 5.63 ft at 2:24PM Oct 17, 2019Observed: 5.59 ft at 2:30PM Oct 17, 2019Observed: 5.48 ft at 2:36PM Oct 17, 2019Observed: 5.3 ft at 2:42PM Oct 17, 2019Observed: 5.41 ft at 2:48PM Oct 17, 2019Observed: 5.28 ft at 2:54PM Oct 17, 2019Observed: 5.12 ft at 3:00PM Oct 17, 2019Observed: 5.02 ft at 3:06PM Oct 17, 2019Observed: 4.96 ft at 3:12PM Oct 17, 2019Observed: 4.86 ft at 3:18PM Oct 17, 2019Observed: 4.72 ft at 3:24PM Oct 17, 2019Observed: 4.78 ft at 3:30PM Oct 17, 2019Observed: 4.49 ft at 3:36PM Oct 17, 2019Observed: 4.43 ft at 3:42PM Oct 17, 2019Observed: 4.34 ft at 3:48PM Oct 17, 2019Observed: 3.9 ft at 4:06PM Oct 17, 2019Observed: 3.91 ft at 4:12PM Oct 17, 2019Observed: 3.82 ft at 4:18PM Oct 17, 2019Observed: 3.7 ft at 4:24PM Oct 17, 2019Observed: 3.58 ft at 4:30PM Oct 17, 2019Observed: 3.43 ft at 4:42PM Oct 17, 2019Observed: 2.95 ft at 5:00PM Oct 17, 2019Observed: 2.8 ft at 5:06PM Oct 17, 2019Observed: 2.84 ft at 5:12PM Oct 17, 2019Observed: 2.61 ft at 5:18PM Oct 17, 2019Observed: 2.4 ft at 5:24PM Oct 17, 2019Observed: 2.39 ft at 5:30PM Oct 17, 2019Observed: 2.28 ft at 5:36PM Oct 17, 2019Observed: 2.24 ft at 5:42PM Oct 17, 2019Observed: 2.05 ft at 5:48PM Oct 17, 2019Observed: 1.82 ft at 5:54PM Oct 17, 2019Observed: 1.96 ft at 6:00PM Oct 17, 2019Observed: 1.61 ft at 6:06PM Oct 17, 2019Observed: 1.63 ft at 6:12PM Oct 17, 2019Observed: 1.52 ft at 6:18PM Oct 17, 2019Observed: 1.31 ft at 6:24PM Oct 17, 2019Observed: 1.26 ft at 6:30PM Oct 17, 2019Observed: 1.09 ft at 6:36PM Oct 17, 2019Observed: 1.01 ft at 6:42PM Oct 17, 2019Observed: 1.05 ft at 6:48PM Oct 17, 2019Observed: 0.83 ft at 6:54PM Oct 17, 2019Observed: 1.02 ft at 7:00PM Oct 17, 2019Observed: 0.79 ft at 7:06PM Oct 17, 2019Observed: 0.76 ft at 7:12PM Oct 17, 2019Observed: 0.99 ft at 7:18PM Oct 17, 2019Observed: 0.72 ft at 7:24PM Oct 17, 2019Observed: 0.69 ft at 7:30PM Oct 17, 2019Observed: 0.54 ft at 7:36PM Oct 17, 2019Observed: 0.51 ft at 7:42PM Oct 17, 2019Observed: 0.3 ft at 7:48PM Oct 17, 2019Observed: 0.62 ft at 7:54PM Oct 17, 2019Observed: 0.43 ft at 8:00PM Oct 17, 2019Observed: 0.41 ft at 8:06PM Oct 17, 2019Observed: 0.38 ft at 8:12PM Oct 17, 2019Observed: 0.26 ft at 8:18PM Oct 17, 2019Observed: 0.41 ft at 8:24PM Oct 17, 2019Observed: 0.27 ft at 8:30PM Oct 17, 2019Observed: 0.23 ft at 8:36PM Oct 17, 2019Observed: 0.55 ft at 8:42PM Oct 17, 2019Observed: 0.44 ft at 8:48PM Oct 17, 2019Observed: 0.36 ft at 8:54PM Oct 17, 2019Observed: 0.5 ft at 9:00PM Oct 17, 2019Observed: 0.6 ft at 9:06PM Oct 17, 2019Observed: 0.71 ft at 9:12PM Oct 17, 2019Observed: 0.86 ft at 9:18PM Oct 17, 2019Observed: 0.64 ft at 9:24PM Oct 17, 2019Observed: 0.67 ft at 9:30PM Oct 17, 2019Observed: 0.64 ft at 9:36PM Oct 17, 2019Observed: 0.43 ft at 9:42PM Oct 17, 2019Observed: 0.8 ft at 9:48PM Oct 17, 2019Observed: 1.06 ft at 9:54PM Oct 17, 2019Observed: 1.1 ft at 10:00PM Oct 17, 2019Observed: 0.92 ft at 10:06PM Oct 17, 2019Observed: 1.22 ft at 10:12PM Oct 17, 2019Observed: 1.08 ft at 10:18PM Oct 17, 2019Observed: 1.42 ft at 10:24PM Oct 17, 2019Observed: 1.53 ft at 10:30PM Oct 17, 2019Observed: 1.48 ft at 10:36PM Oct 17, 2019Observed: 1.29 ft at 10:42PM Oct 17, 2019Observed: 1.52 ft at 10:48PM Oct 17, 2019Observed: 1.73 ft at 10:54PM Oct 17, 2019Observed: 1.81 ft at 11:00PM Oct 17, 2019Observed: 1.89 ft at 11:06PM Oct 17, 2019Observed: 1.89 ft at 11:12PM Oct 17, 2019Observed: 2.2 ft at 11:18PM Oct 17, 2019Observed: 2.08 ft at 11:24PM Oct 17, 2019Observed: 2.47 ft at 11:30PM Oct 17, 2019Observed: 2.46 ft at 11:36PM Oct 17, 2019Observed: 2.37 ft at 11:42PM Oct 17, 2019Observed: 2.81 ft at 11:48PM Oct 17, 2019Observed: 2.97 ft at 11:54PM Oct 17, 2019Observed: 2.75 ft at 12:00AM Oct 18, 2019Observed: 2.9 ft at 12:06AM Oct 18, 2019Observed: 3.19 ft at 12:12AM Oct 18, 2019Observed: 3.1 ft at 12:18AM Oct 18, 2019Observed: 3.39 ft at 12:24AM Oct 18, 2019Observed: 3.09 ft at 12:30AM Oct 18, 2019Observed: 3.24 ft at 12:36AM Oct 18, 2019Observed: 3.84 ft at 12:42AM Oct 18, 2019Forecast: 4.14 ft 2:00AM Oct 18, 2019Forecast: 4.38 ft 3:00AM Oct 18, 2019Forecast: 4.27 ft 4:00AM Oct 18, 2019Forecast: 3.89 ft 5:00AM Oct 18, 2019Forecast: 3.43 ft 6:00AM Oct 18, 2019Forecast: 3.04 ft 7:00AM Oct 18, 2019Forecast: 2.91 ft 8:00AM Oct 18, 2019Forecast: 3.1 ft 9:00AM Oct 18, 2019Forecast: 3.61 ft 10:00AM Oct 18, 2019Forecast: 4.3 ft 11:00AM Oct 18, 2019Forecast: 5 ft 12:00PM Oct 18, 2019Forecast: 5.51 ft 1:00PM Oct 18, 2019Highest Forecast: 5.67 ft 2:00PM Oct 18, 2019Forecast: 5.39 ft 3:00PM Oct 18, 2019Forecast: 4.69 ft 4:00PM Oct 18, 2019Forecast: 3.67 ft 5:00PM Oct 18, 2019Forecast: 2.52 ft 6:00PM Oct 18, 2019Forecast: 1.43 ft 7:00PM Oct 18, 2019Forecast: 0.64 ft 8:00PM Oct 18, 2019Forecast: 0.28 ft 9:00PM Oct 18, 2019Forecast: 0.39 ft 10:00PM Oct 18, 2019Forecast: 0.93 ft 11:00PM Oct 18, 2019Forecast: 1.75 ft 12:00AM Oct 19, 2019Forecast: 2.65 ft 1:00AM Oct 19, 2019Forecast: 3.45 ft 2:00AM Oct 19, 2019Forecast: 4.01 ft 3:00AM Oct 19, 2019Forecast: 4.25 ft 4:00AM Oct 19, 2019Forecast: 4.19 ft 5:00AM Oct 19, 2019Forecast: 3.9 ft 6:00AM Oct 19, 2019Forecast: 3.55 ft 7:00AM Oct 19, 2019Forecast: 3.27 ft 8:00AM Oct 19, 2019Forecast: 3.22 ft 9:00AM Oct 19, 2019Forecast: 3.43 ft 10:00AM Oct 19, 2019Forecast: 3.9 ft 11:00AM Oct 19, 2019Forecast: 4.51 ft 12:00PM Oct 19, 2019Forecast: 5.09 ft 1:00PM Oct 19, 2019Forecast: 5.47 ft 2:00PM Oct 19, 2019Forecast: 5.53 ft 3:00PM Oct 19, 2019Forecast: 5.19 ft 4:00PM Oct 19, 2019Forecast: 4.48 ft 5:00PM Oct 19, 2019Forecast: 3.48 ft 6:00PM Oct 19, 2019Forecast: 2.38 ft 7:00PM Oct 19, 2019Forecast: 1.36 ft 8:00PM Oct 19, 2019Forecast: 0.62 ft 9:00PM Oct 19, 2019Forecast: 0.29 ft 10:00PM Oct 19, 2019Forecast: 0.4 ft 11:00PM Oct 19, 2019Forecast: 0.91 ft 12:00AM Oct 20, 2019Forecast: 1.68 ft 1:00AM Oct 20, 2019Forecast: 2.56 ft 2:00AM Oct 20, 2019Forecast: 3.36 ft 3:00AM Oct 20, 2019Forecast: 3.94 ft 4:00AM Oct 20, 2019Forecast: 4.24 ft 5:00AM Oct 20, 2019Forecast: 4.24 ft 6:00AM Oct 20, 2019Forecast: 4.03 ft 7:00AM Oct 20, 2019Forecast: 3.72 ft 8:00AM Oct 20, 2019Forecast: 3.48 ft 9:00AM Oct 20, 2019Forecast: 3.41 ft 10:00AM Oct 20, 2019Forecast: 3.58 ft 11:00AM Oct 20, 2019Forecast: 3.96 ft 12:00PM Oct 20, 2019Forecast: 4.48 ft 1:00PM Oct 20, 2019Forecast: 4.99 ft 2:00PM Oct 20, 2019Forecast: 5.34 ft 3:00PM Oct 20, 2019Forecast: 5.39 ft 4:00PM Oct 20, 2019Forecast: 5.08 ft 5:00PM Oct 20, 2019Forecast: 4.41 ft 6:00PM Oct 20, 2019Forecast: 3.46 ft 7:00PM Oct 20, 2019Forecast: 2.4 ft 8:00PM Oct 20, 2019Forecast: 1.4 ft 9:00PM Oct 20, 2019Forecast: 0.66 ft 10:00PM Oct 20, 2019Forecast: 0.29 ft 11:00PM Oct 20, 2019Forecast: 0.36 ft 12:00AM Oct 21, 2019Forecast: 0.83 ft 1:00AM Oct 21, 2019ANVC1(plotting HMIRG) Graph Created (1:18AM Oct 18, 2019)ObservedForecast (issued 5:00PM Oct 17)Latest observed value: 3.84 ft at 12:42 AM PDT 18-Oct-2019.
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About this graph
Tabular Data (UTC)
Tabular Data (PDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Tide forecasts include only the astronomical forecast. Storm surge and wind affects may create conditions very different than this forecast. Please check your local Weather Forecast Office for storm-related departures.

Vertical Datum references a tidal datum (MLLW)...for more information see Tides and Currents.

NOTE: Coastal flood impacts are dependent upon waves as well as tide level. High waves can result in flooding even if the tide level is below flood stage.

Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts for the Tide Station (Mendocino Co) at Arena Cove 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.
Zoom Level:11
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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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Latitude: 38.913300° N, Longitude: 123.708000° 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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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
Eureka Weather Forecast Office
300 Startare Drive
Eureka, CA 95501
(707) 443-6484
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Page last modified: 1-Mar-2019 12:32 AM
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