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Hydrograph River at a Glance Download
San Tomas Aquino Creek above Williams Road Stage (ft)Observed: 1.78 ft at 9:30AM Jan 26, 2023Observed: 1.79 ft at 9:45AM Jan 26, 2023Observed: 1.78 ft at 10:00AM Jan 26, 2023Observed: 1.78 ft at 10:15AM Jan 26, 2023Observed: 1.78 ft at 10:30AM Jan 26, 2023Observed: 1.78 ft at 10:45AM Jan 26, 2023Observed: 1.77 ft at 11:00AM Jan 26, 2023Observed: 1.78 ft at 11:15AM Jan 26, 2023Observed: 1.79 ft at 11:30AM Jan 26, 2023Observed: 1.79 ft at 11:45AM Jan 26, 2023Observed: 1.77 ft at 12:00PM Jan 26, 2023Observed: 1.66 ft at 12:15PM Jan 26, 2023Observed: 1.7 ft at 12:30PM Jan 26, 2023Observed: 1.67 ft at 12:45PM Jan 26, 2023Observed: 1.67 ft at 1:00PM Jan 26, 2023Observed: 1.7 ft at 1:15PM Jan 26, 2023Observed: 1.7 ft at 1:30PM Jan 26, 2023Observed: 1.7 ft at 1:45PM Jan 26, 2023Observed: 1.7 ft at 2:00PM Jan 26, 2023Observed: 1.68 ft at 2:15PM Jan 26, 2023Observed: 1.69 ft at 2:30PM Jan 26, 2023Observed: 1.66 ft at 2:45PM Jan 26, 2023Observed: 1.7 ft at 3:00PM Jan 26, 2023Observed: 1.66 ft at 3:15PM Jan 26, 2023Observed: 1.63 ft at 3:30PM Jan 26, 2023Observed: 1.67 ft at 3:45PM Jan 26, 2023Observed: 1.66 ft at 4:00PM Jan 26, 2023Observed: 1.7 ft at 4:15PM Jan 26, 2023Observed: 1.71 ft at 4:30PM Jan 26, 2023Observed: 1.71 ft at 4:45PM Jan 26, 2023Observed: 1.68 ft at 5:00PM Jan 26, 2023Observed: 1.66 ft at 5:15PM Jan 26, 2023Observed: 1.71 ft at 5:30PM Jan 26, 2023Observed: 1.68 ft at 5:45PM Jan 26, 2023Observed: 1.69 ft at 6:00PM Jan 26, 2023Observed: 1.68 ft at 6:15PM Jan 26, 2023Observed: 1.7 ft at 6:30PM Jan 26, 2023Observed: 1.67 ft at 6:45PM Jan 26, 2023Observed: 1.71 ft at 7:00PM Jan 26, 2023Observed: 1.71 ft at 7:15PM Jan 26, 2023Observed: 1.68 ft at 7:30PM Jan 26, 2023Observed: 1.67 ft at 7:45PM Jan 26, 2023Observed: 1.67 ft at 8:00PM Jan 26, 2023Observed: 1.66 ft at 8:15PM Jan 26, 2023Observed: 1.73 ft at 8:30PM Jan 26, 2023Observed: 1.66 ft at 8:45PM Jan 26, 2023Observed: 1.66 ft at 9:00PM Jan 26, 2023Observed: 1.66 ft at 9:15PM Jan 26, 2023Observed: 1.76 ft at 9:30PM Jan 26, 2023Observed: 1.76 ft at 9:45PM Jan 26, 2023Observed: 1.82 ft at 10:00PM Jan 26, 2023Observed: 1.7 ft at 10:15PM Jan 26, 2023Observed: 1.75 ft at 10:30PM Jan 26, 2023Observed: 1.75 ft at 10:45PM Jan 26, 2023Observed: 1.84 ft at 11:00PM Jan 26, 2023Observed: 1.68 ft at 11:15PM Jan 26, 2023Observed: 1.78 ft at 11:30PM Jan 26, 2023Observed: 1.71 ft at 11:45PM Jan 26, 2023Observed: 1.72 ft at 12:00AM Jan 27, 2023Observed: 1.72 ft at 12:15AM Jan 27, 2023Observed: 1.71 ft at 12:30AM Jan 27, 2023Observed: 1.83 ft at 12:45AM Jan 27, 2023Observed: 1.91 ft at 1:00AM Jan 27, 2023Observed: 1.88 ft at 1:15AM Jan 27, 2023Observed: 1.88 ft at 1:30AM Jan 27, 2023Observed: 1.87 ft at 1:45AM Jan 27, 2023Observed: 1.85 ft at 2:00AM Jan 27, 2023Observed: 1.88 ft at 2:15AM Jan 27, 2023Observed: 1.87 ft at 2:30AM Jan 27, 2023Observed: 1.86 ft at 2:45AM Jan 27, 2023Observed: 1.85 ft at 3:00AM Jan 27, 2023Observed: 1.84 ft at 3:15AM Jan 27, 2023Observed: 1.83 ft at 3:30AM Jan 27, 2023Observed: 1.84 ft at 3:45AM Jan 27, 2023Observed: 1.82 ft at 4:00AM Jan 27, 2023Observed: 1.82 ft at 4:15AM Jan 27, 2023Observed: 1.8 ft at 4:30AM Jan 27, 2023Observed: 1.8 ft at 4:45AM Jan 27, 2023Observed: 1.8 ft at 5:00AM Jan 27, 2023Observed: 1.8 ft at 5:15AM Jan 27, 2023Observed: 1.79 ft at 5:30AM Jan 27, 2023Observed: 1.79 ft at 5:45AM Jan 27, 2023Observed: 1.79 ft at 6:00AM Jan 27, 2023Observed: 1.8 ft at 6:15AM Jan 27, 2023Observed: 1.79 ft at 6:30AM Jan 27, 2023Observed: 1.79 ft at 6:45AM Jan 27, 2023Observed: 1.79 ft at 7:00AM Jan 27, 2023Observed: 1.79 ft at 7:15AM Jan 27, 2023Observed: 1.79 ft at 7:30AM Jan 27, 2023Observed: 1.79 ft at 7:45AM Jan 27, 2023Observed: 1.78 ft at 8:00AM Jan 27, 2023Observed: 1.78 ft at 8:15AM Jan 27, 2023Observed: 1.78 ft at 8:30AM Jan 27, 2023Observed: 1.73 ft at 8:45AM Jan 27, 2023Highest Observation: 1.92 ft at 9:00AM Jan 27, 2023Observed: 1.91 ft at 9:15AM Jan 27, 2023Observed: 1.91 ft at 9:30AM Jan 27, 2023Observed: 1.91 ft at 9:45AM Jan 27, 2023Observed: 1.91 ft at 10:00AM Jan 27, 2023Observed: 1.74 ft at 10:15AM Jan 27, 2023Observed: 1.83 ft at 10:30AM Jan 27, 2023Observed: 1.69 ft at 10:45AM Jan 27, 2023Observed: 1.86 ft at 11:00AM Jan 27, 2023Observed: 1.74 ft at 11:15AM Jan 27, 2023Observed: 1.73 ft at 11:30AM Jan 27, 2023Observed: 1.71 ft at 11:45AM Jan 27, 2023Observed: 1.68 ft at 12:00PM Jan 27, 2023Observed: 1.68 ft at 12:15PM Jan 27, 2023Observed: 1.67 ft at 12:30PM Jan 27, 2023Observed: 1.67 ft at 12:45PM Jan 27, 2023Observed: 1.67 ft at 1:00PM Jan 27, 2023Observed: 1.66 ft at 1:15PM Jan 27, 2023Observed: 1.66 ft at 1:30PM Jan 27, 2023Observed: 1.66 ft at 1:45PM Jan 27, 2023Observed: 1.66 ft at 2:00PM Jan 27, 2023Observed: 1.66 ft at 2:15PM Jan 27, 2023Observed: 1.66 ft at 2:30PM Jan 27, 2023Observed: 1.66 ft at 2:45PM Jan 27, 2023Observed: 1.66 ft at 3:00PM Jan 27, 2023Observed: 1.66 ft at 3:15PM Jan 27, 2023Observed: 1.66 ft at 3:30PM Jan 27, 2023Observed: 1.66 ft at 3:45PM Jan 27, 2023Observed: 1.66 ft at 4:00PM Jan 27, 2023Observed: 1.66 ft at 4:15PM Jan 27, 2023Observed: 1.66 ft at 4:30PM Jan 27, 2023Observed: 1.66 ft at 4:45PM Jan 27, 2023Observed: 1.66 ft at 5:00PM Jan 27, 2023Observed: 1.66 ft at 5:15PM Jan 27, 2023Observed: 1.65 ft at 5:30PM Jan 27, 2023Observed: 1.66 ft at 5:45PM Jan 27, 2023Observed: 1.65 ft at 6:00PM Jan 27, 2023Observed: 1.65 ft at 6:15PM Jan 27, 2023Observed: 1.66 ft at 6:30PM Jan 27, 2023Observed: 1.65 ft at 6:45PM Jan 27, 2023Observed: 1.65 ft at 7:00PM Jan 27, 2023Observed: 1.66 ft at 7:15PM Jan 27, 2023Observed: 1.65 ft at 7:30PM Jan 27, 2023Observed: 1.65 ft at 7:45PM Jan 27, 2023Observed: 1.65 ft at 8:00PM Jan 27, 2023Observed: 1.65 ft at 8:15PM Jan 27, 2023Observed: 1.65 ft at 8:30PM Jan 27, 2023Observed: 1.65 ft at 8:45PM Jan 27, 2023Observed: 1.65 ft at 9:00PM Jan 27, 2023Observed: 1.65 ft at 9:15PM Jan 27, 2023Observed: 1.65 ft at 9:30PM Jan 27, 2023Observed: 1.65 ft at 9:45PM Jan 27, 2023Observed: 1.65 ft at 10:00PM Jan 27, 2023Observed: 1.65 ft at 10:15PM Jan 27, 2023Observed: 1.65 ft at 10:30PM Jan 27, 2023Observed: 1.65 ft at 10:45PM Jan 27, 2023Observed: 1.65 ft at 11:00PM Jan 27, 2023Observed: 1.65 ft at 11:15PM Jan 27, 2023Observed: 1.64 ft at 11:30PM Jan 27, 2023Observed: 1.65 ft at 11:45PM Jan 27, 2023Observed: 1.65 ft at 12:00AM Jan 28, 2023Observed: 1.65 ft at 12:15AM Jan 28, 2023Observed: 1.64 ft at 12:30AM Jan 28, 2023Observed: 1.65 ft at 12:45AM Jan 28, 2023Observed: 1.65 ft at 1:00AM Jan 28, 2023Observed: 1.65 ft at 1:15AM Jan 28, 2023Observed: 1.64 ft at 1:30AM Jan 28, 2023Observed: 1.64 ft at 1:45AM Jan 28, 2023Observed: 1.65 ft at 2:00AM Jan 28, 2023Observed: 1.65 ft at 2:15AM Jan 28, 2023Observed: 1.65 ft at 2:30AM Jan 28, 2023Observed: 1.65 ft at 2:45AM Jan 28, 2023Observed: 1.64 ft at 3:00AM Jan 28, 2023Observed: 1.65 ft at 3:15AM Jan 28, 2023Observed: 1.64 ft at 3:30AM Jan 28, 2023Observed: 1.65 ft at 3:45AM Jan 28, 2023Observed: 1.66 ft at 4:00AM Jan 28, 2023Observed: 1.66 ft at 4:15AM Jan 28, 2023Observed: 1.67 ft at 4:30AM Jan 28, 2023Observed: 1.63 ft at 4:45AM Jan 28, 2023Observed: 1.63 ft at 5:00AM Jan 28, 2023Observed: 1.63 ft at 5:15AM Jan 28, 2023Observed: 1.63 ft at 5:30AM Jan 28, 2023Observed: 1.63 ft at 5:45AM Jan 28, 2023Observed: 1.63 ft at 6:00AM Jan 28, 2023Observed: 1.63 ft at 6:15AM Jan 28, 2023Observed: 1.63 ft at 6:30AM Jan 28, 2023Observed: 1.63 ft at 6:45AM Jan 28, 2023Observed: 1.62 ft at 7:00AM Jan 28, 2023Observed: 1.63 ft at 7:15AM Jan 28, 2023Observed: 1.62 ft at 7:30AM Jan 28, 2023Observed: 1.62 ft at 7:45AM Jan 28, 2023Observed: 1.63 ft at 8:00AM Jan 28, 2023Observed: 1.63 ft at 8:15AM Jan 28, 2023Observed: 1.63 ft at 8:30AM Jan 28, 2023Observed: 1.63 ft at 8:45AM Jan 28, 2023Observed: 1.62 ft at 9:00AM Jan 28, 2023Observed: 1.62 ft at 9:15AM Jan 28, 2023Observed: 1.63 ft at 9:30AM Jan 28, 2023Observed: 1.63 ft at 9:45AM Jan 28, 2023Observed: 1.63 ft at 10:00AM Jan 28, 2023Observed: 1.63 ft at 10:15AM Jan 28, 2023Observed: 1.63 ft at 10:30AM Jan 28, 2023Observed: 1.62 ft at 10:45AM Jan 28, 2023Observed: 1.62 ft at 11:00AM Jan 28, 2023Observed: 1.62 ft at 11:15AM Jan 28, 2023Observed: 1.63 ft at 11:30AM Jan 28, 2023Observed: 1.63 ft at 11:45AM Jan 28, 2023Observed: 1.64 ft at 12:00PM Jan 28, 2023Observed: 1.63 ft at 12:15PM Jan 28, 2023Observed: 1.68 ft at 12:30PM Jan 28, 2023Observed: 1.63 ft at 12:45PM Jan 28, 2023Observed: 1.63 ft at 1:00PM Jan 28, 2023Observed: 1.67 ft at 1:15PM Jan 28, 2023Observed: 1.63 ft at 1:30PM Jan 28, 2023Observed: 1.72 ft at 1:45PM Jan 28, 2023Observed: 1.65 ft at 2:00PM Jan 28, 2023Observed: 1.66 ft at 2:15PM Jan 28, 2023Observed: 1.62 ft at 2:30PM Jan 28, 2023Observed: 1.62 ft at 2:45PM Jan 28, 2023Observed: 1.72 ft at 3:00PM Jan 28, 2023Observed: 1.63 ft at 3:15PM Jan 28, 2023Observed: 1.64 ft at 3:30PM Jan 28, 2023Observed: 1.61 ft at 3:45PM Jan 28, 2023Observed: 1.6 ft at 4:00PM Jan 28, 2023Observed: 1.61 ft at 4:15PM Jan 28, 2023Observed: 1.61 ft at 4:30PM Jan 28, 2023Observed: 1.61 ft at 4:45PM Jan 28, 2023Observed: 1.61 ft at 5:00PM Jan 28, 2023Observed: 1.61 ft at 5:15PM Jan 28, 2023Observed: 1.61 ft at 5:30PM Jan 28, 2023Observed: 1.61 ft at 5:45PM Jan 28, 2023Observed: 1.61 ft at 6:00PM Jan 28, 2023Observed: 1.6 ft at 6:15PM Jan 28, 2023Observed: 1.6 ft at 6:30PM Jan 28, 2023Observed: 1.61 ft at 6:45PM Jan 28, 2023Observed: 1.61 ft at 7:00PM Jan 28, 2023Observed: 1.61 ft at 7:15PM Jan 28, 2023Observed: 1.65 ft at 7:30PM Jan 28, 2023Observed: 1.64 ft at 7:45PM Jan 28, 2023Observed: 1.62 ft at 8:00PM Jan 28, 2023Observed: 1.62 ft at 8:15PM Jan 28, 2023Observed: 1.61 ft at 8:30PM Jan 28, 2023Observed: 1.61 ft at 8:45PM Jan 28, 2023Observed: 1.61 ft at 9:00PM Jan 28, 2023Observed: 1.64 ft at 9:15PM Jan 28, 2023Observed: 1.64 ft at 9:30PM Jan 28, 2023Observed: 1.64 ft at 9:45PM Jan 28, 2023Observed: 1.64 ft at 10:00PM Jan 28, 2023Observed: 1.64 ft at 10:15PM Jan 28, 2023Observed: 1.63 ft at 10:30PM Jan 28, 2023Observed: 1.63 ft at 10:45PM Jan 28, 2023Observed: 1.63 ft at 11:00PM Jan 28, 2023Observed: 1.64 ft at 11:15PM Jan 28, 2023Observed: 1.63 ft at 11:30PM Jan 28, 2023Observed: 1.63 ft at 11:45PM Jan 28, 2023Observed: 1.63 ft at 12:00AM Jan 29, 2023Observed: 1.63 ft at 12:15AM Jan 29, 2023Observed: 1.63 ft at 12:30AM Jan 29, 2023Observed: 1.63 ft at 12:45AM Jan 29, 2023Observed: 1.64 ft at 1:00AM Jan 29, 2023Observed: 1.63 ft at 1:15AM Jan 29, 2023Observed: 1.63 ft at 1:30AM Jan 29, 2023Observed: 1.63 ft at 1:45AM Jan 29, 2023Observed: 1.63 ft at 2:00AM Jan 29, 2023Observed: 1.63 ft at 2:15AM Jan 29, 2023Observed: 1.63 ft at 2:30AM Jan 29, 2023Observed: 1.63 ft at 2:45AM Jan 29, 2023Observed: 1.62 ft at 3:00AM Jan 29, 2023Observed: 1.63 ft at 3:15AM Jan 29, 2023Observed: 1.63 ft at 3:30AM Jan 29, 2023Observed: 1.64 ft at 3:45AM Jan 29, 2023Observed: 1.63 ft at 4:00AM Jan 29, 2023Observed: 1.63 ft at 4:15AM Jan 29, 2023Observed: 1.63 ft at 4:30AM Jan 29, 2023Observed: 1.62 ft at 4:45AM Jan 29, 2023Observed: 1.63 ft at 5:00AM Jan 29, 2023Observed: 1.63 ft at 5:15AM Jan 29, 2023Observed: 1.63 ft at 5:30AM Jan 29, 2023Observed: 1.63 ft at 5:45AM Jan 29, 2023Observed: 1.63 ft at 6:00AM Jan 29, 2023Observed: 1.64 ft at 6:15AM Jan 29, 2023Observed: 1.63 ft at 6:30AM Jan 29, 2023Observed: 1.63 ft at 6:45AM Jan 29, 2023Observed: 1.63 ft at 7:00AM Jan 29, 2023Observed: 1.63 ft at 7:15AM Jan 29, 2023Observed: 1.63 ft at 7:30AM Jan 29, 2023Observed: 1.63 ft at 7:45AM Jan 29, 2023Observed: 1.62 ft at 8:00AM Jan 29, 2023Observed: 1.63 ft at 8:15AM Jan 29, 2023Observed: 1.63 ft at 8:30AM Jan 29, 2023Observed: 1.63 ft at 8:45AM Jan 29, 2023Observed: 1.63 ft at 9:00AM Jan 29, 2023Observed: 1.63 ft at 9:15AM Jan 29, 2023Observed: 1.63 ft at 9:30AM Jan 29, 2023Observed: 1.63 ft at 9:45AM Jan 29, 2023Observed: 1.64 ft at 10:00AM Jan 29, 2023Observed: 1.63 ft at 10:15AM Jan 29, 2023Observed: 1.64 ft at 10:30AM Jan 29, 2023Observed: 1.63 ft at 10:45AM Jan 29, 2023Observed: 1.63 ft at 11:00AM Jan 29, 2023Observed: 1.63 ft at 11:15AM Jan 29, 2023Observed: 1.64 ft at 11:30AM Jan 29, 2023Observed: 1.63 ft at 11:45AM Jan 29, 2023Observed: 1.63 ft at 12:00PM Jan 29, 2023Observed: 1.62 ft at 12:15PM Jan 29, 2023Observed: 1.61 ft at 12:30PM Jan 29, 2023Observed: 1.6 ft at 12:45PM Jan 29, 2023Observed: 1.6 ft at 1:00PM Jan 29, 2023Observed: 1.61 ft at 1:15PM Jan 29, 2023Observed: 1.6 ft at 1:30PM Jan 29, 2023Observed: 1.61 ft at 1:45PM Jan 29, 2023Observed: 1.6 ft at 2:00PM Jan 29, 2023Observed: 1.61 ft at 2:15PM Jan 29, 2023Observed: 1.61 ft at 2:30PM Jan 29, 2023Observed: 1.64 ft at 2:45PM Jan 29, 2023Observed: 1.6 ft at 3:00PM Jan 29, 2023Observed: 1.59 ft at 3:15PM Jan 29, 2023Observed: 1.61 ft at 3:30PM Jan 29, 2023Observed: 1.6 ft at 3:45PM Jan 29, 2023Observed: 1.6 ft at 4:00PM Jan 29, 2023Observed: 1.6 ft at 4:15PM Jan 29, 2023Observed: 1.6 ft at 4:30PM Jan 29, 2023Observed: 1.6 ft at 4:45PM Jan 29, 2023Observed: 1.6 ft at 5:00PM Jan 29, 2023Observed: 1.59 ft at 5:15PM Jan 29, 2023Observed: 1.6 ft at 5:30PM Jan 29, 2023Observed: 1.59 ft at 5:45PM Jan 29, 2023Observed: 1.59 ft at 6:00PM Jan 29, 2023Observed: 1.57 ft at 6:15PM Jan 29, 2023Observed: 1.57 ft at 6:30PM Jan 29, 2023Observed: 1.6 ft at 6:45PM Jan 29, 2023Observed: 1.59 ft at 7:00PM Jan 29, 2023Observed: 1.59 ft at 7:15PM Jan 29, 2023Observed: 1.59 ft at 7:30PM Jan 29, 2023Observed: 1.59 ft at 7:45PM Jan 29, 2023Observed: 1.58 ft at 8:00PM Jan 29, 2023Observed: 1.59 ft at 8:15PM Jan 29, 2023Observed: 1.59 ft at 8:30PM Jan 29, 2023Observed: 1.58 ft at 8:45PM Jan 29, 2023Observed: 1.59 ft at 9:00PM Jan 29, 2023Observed: 1.57 ft at 9:15PM Jan 29, 2023Observed: 1.58 ft at 9:30PM Jan 29, 2023Observed: 1.58 ft at 9:45PM Jan 29, 2023Observed: 1.58 ft at 10:00PM Jan 29, 2023Observed: 1.58 ft at 10:15PM Jan 29, 2023Observed: 1.57 ft at 10:30PM Jan 29, 2023Observed: 1.57 ft at 10:45PM Jan 29, 2023Observed: 1.58 ft at 11:00PM Jan 29, 2023Observed: 1.59 ft at 11:15PM Jan 29, 2023Observed: 1.58 ft at 11:30PM Jan 29, 2023Observed: 1.57 ft at 11:45PM Jan 29, 2023Observed: 1.58 ft at 12:00AM Jan 30, 2023Observed: 1.57 ft at 12:15AM Jan 30, 2023Observed: 1.58 ft at 12:30AM Jan 30, 2023Observed: 1.58 ft at 12:45AM Jan 30, 2023Observed: 1.56 ft at 1:00AM Jan 30, 2023Observed: 1.58 ft at 1:15AM Jan 30, 2023Observed: 1.58 ft at 1:30AM Jan 30, 2023Observed: 1.56 ft at 1:45AM Jan 30, 2023Observed: 1.56 ft at 2:00AM Jan 30, 2023Observed: 1.58 ft at 2:15AM Jan 30, 2023Observed: 1.59 ft at 2:30AM Jan 30, 2023Observed: 1.59 ft at 2:45AM Jan 30, 2023Observed: 1.57 ft at 3:00AM Jan 30, 2023Observed: 1.62 ft at 3:15AM Jan 30, 2023Observed: 1.63 ft at 3:30AM Jan 30, 2023Observed: 1.63 ft at 3:45AM Jan 30, 2023Observed: 1.62 ft at 4:00AM Jan 30, 2023Observed: 1.62 ft at 4:15AM Jan 30, 2023Observed: 1.62 ft at 4:30AM Jan 30, 2023Observed: 1.62 ft at 4:45AM Jan 30, 2023Observed: 1.62 ft at 5:00AM Jan 30, 2023Observed: 1.62 ft at 5:15AM Jan 30, 2023Observed: 1.63 ft at 5:30AM Jan 30, 2023Observed: 1.62 ft at 5:45AM Jan 30, 2023Observed: 1.62 ft at 6:00AM Jan 30, 2023Observed: 1.61 ft at 6:15AM Jan 30, 2023Observed: 1.61 ft at 6:30AM Jan 30, 2023Observed: 1.62 ft at 6:45AM Jan 30, 2023Observed: 1.61 ft at 7:00AM Jan 30, 2023Observed: 1.62 ft at 7:15AM Jan 30, 2023Observed: 1.61 ft at 7:30AM Jan 30, 2023Observed: 1.61 ft at 7:45AM Jan 30, 2023Observed: 1.6 ft at 8:00AM Jan 30, 2023Observed: 1.61 ft at 8:15AM Jan 30, 2023Observed: 1.61 ft at 8:30AM Jan 30, 2023Observed: 1.61 ft at 8:45AM Jan 30, 2023Observed: 1.6 ft at 9:00AM Jan 30, 2023Observed: 1.6 ft at 9:15AM Jan 30, 2023Observed: 1.6 ft at 9:30AM Jan 30, 2023Observed: 1.61 ft at 9:45AM Jan 30, 2023Observed: 1.61 ft at 10:00AM Jan 30, 2023Observed: 1.6 ft at 10:15AM Jan 30, 2023Observed: 1.61 ft at 10:30AM Jan 30, 2023Observed: 1.61 ft at 10:45AM Jan 30, 2023Observed: 1.6 ft at 11:00AM Jan 30, 2023Observed: 1.6 ft at 11:15AM Jan 30, 2023Observed: 1.6 ft at 11:30AM Jan 30, 2023Observed: 1.6 ft at 11:45AM Jan 30, 2023Observed: 1.6 ft at 12:00PM Jan 30, 2023Observed: 1.59 ft at 12:15PM Jan 30, 2023Observed: 1.59 ft at 12:30PM Jan 30, 2023Observed: 1.58 ft at 12:45PM Jan 30, 2023Observed: 1.57 ft at 1:00PM Jan 30, 2023Observed: 1.59 ft at 1:15PM Jan 30, 2023Observed: 1.57 ft at 1:30PM Jan 30, 2023Observed: 1.57 ft at 1:45PM Jan 30, 2023Observed: 1.57 ft at 2:00PM Jan 30, 2023Observed: 1.57 ft at 2:15PM Jan 30, 2023Observed: 1.57 ft at 2:30PM Jan 30, 2023Observed: 1.57 ft at 2:45PM Jan 30, 2023Observed: 1.57 ft at 3:00PM Jan 30, 2023Observed: 1.57 ft at 3:15PM Jan 30, 2023Observed: 1.57 ft at 3:30PM Jan 30, 2023Observed: 1.57 ft at 3:45PM Jan 30, 2023Observed: 1.58 ft at 4:00PM Jan 30, 2023Observed: 1.57 ft at 4:15PM Jan 30, 2023Observed: 1.57 ft at 4:30PM Jan 30, 2023Observed: 1.56 ft at 4:45PM Jan 30, 2023Observed: 1.57 ft at 5:00PM Jan 30, 2023Observed: 1.57 ft at 5:15PM Jan 30, 2023Observed: 1.57 ft at 5:30PM Jan 30, 2023Observed: 1.57 ft at 5:45PM Jan 30, 2023Observed: 1.58 ft at 6:00PM Jan 30, 2023Observed: 1.56 ft at 6:15PM Jan 30, 2023Observed: 1.56 ft at 6:30PM Jan 30, 2023Observed: 1.56 ft at 6:45PM Jan 30, 2023Observed: 1.57 ft at 7:00PM Jan 30, 2023Observed: 1.57 ft at 7:15PM Jan 30, 2023Observed: 1.57 ft at 7:30PM Jan 30, 2023Observed: 1.57 ft at 7:45PM Jan 30, 2023Observed: 1.57 ft at 8:00PM Jan 30, 2023Observed: 1.56 ft at 8:15PM Jan 30, 2023Observed: 1.57 ft at 8:30PM Jan 30, 2023Observed: 1.56 ft at 8:45PM Jan 30, 2023Observed: 1.56 ft at 9:00PM Jan 30, 2023Observed: 1.56 ft at 9:15PM Jan 30, 2023Observed: 1.57 ft at 9:30PM Jan 30, 2023Observed: 1.59 ft at 9:45PM Jan 30, 2023Observed: 1.57 ft at 10:00PM Jan 30, 2023Observed: 1.56 ft at 10:15PM Jan 30, 2023Observed: 1.57 ft at 10:30PM Jan 30, 2023Observed: 1.56 ft at 10:45PM Jan 30, 2023Observed: 1.56 ft at 11:00PM Jan 30, 2023Observed: 1.56 ft at 11:15PM Jan 30, 2023Observed: 1.56 ft at 11:30PM Jan 30, 2023Observed: 1.57 ft at 11:45PM Jan 30, 2023Observed: 1.56 ft at 12:00AM Jan 31, 2023Observed: 1.56 ft at 12:15AM Jan 31, 2023Observed: 1.56 ft at 12:30AM Jan 31, 2023Observed: 1.56 ft at 12:45AM Jan 31, 2023Observed: 1.56 ft at 1:00AM Jan 31, 2023Observed: 1.55 ft at 1:15AM Jan 31, 2023Observed: 1.56 ft at 1:30AM Jan 31, 2023Observed: 1.56 ft at 1:45AM Jan 31, 2023Observed: 1.56 ft at 2:00AM Jan 31, 2023Observed: 1.54 ft at 2:15AM Jan 31, 2023Observed: 1.54 ft at 2:30AM Jan 31, 2023Observed: 1.55 ft at 2:45AM Jan 31, 2023Observed: 1.55 ft at 3:00AM Jan 31, 2023Observed: 1.55 ft at 3:15AM Jan 31, 2023Observed: 1.55 ft at 3:30AM Jan 31, 2023Observed: 1.54 ft at 3:45AM Jan 31, 2023Observed: 1.55 ft at 4:00AM Jan 31, 2023Observed: 1.55 ft at 4:15AM Jan 31, 2023Observed: 1.55 ft at 4:30AM Jan 31, 2023Observed: 1.54 ft at 4:45AM Jan 31, 2023Observed: 1.54 ft at 5:00AM Jan 31, 2023Observed: 1.55 ft at 5:15AM Jan 31, 2023Observed: 1.54 ft at 5:30AM Jan 31, 2023Observed: 1.54 ft at 5:45AM Jan 31, 2023Observed: 1.54 ft at 6:00AM Jan 31, 2023Observed: 1.54 ft at 6:15AM Jan 31, 2023Observed: 1.54 ft at 6:30AM Jan 31, 2023Observed: 1.54 ft at 6:45AM Jan 31, 2023Observed: 1.53 ft at 7:00AM Jan 31, 2023Observed: 1.53 ft at 7:15AM Jan 31, 2023Observed: 1.54 ft at 7:30AM Jan 31, 2023Observed: 1.54 ft at 7:45AM Jan 31, 2023Observed: 1.53 ft at 8:00AM Jan 31, 2023Observed: 1.53 ft at 8:15AM Jan 31, 2023Observed: 1.54 ft at 8:30AM Jan 31, 2023Observed: 1.54 ft at 8:45AM Jan 31, 2023Observed: 1.53 ft at 9:00AM Jan 31, 2023SCVWD-Santa Clara Valley Water DistrictTMSC1(plotting HGIRG) Graph Created (9:15AM Jan 31, 2023)ObservedLatest observed value: 1.53 ft at 9:00 AM PST 31-Jan-2023. Flood Stage is 8 ft
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Tabular Data (UTC)
Tabular Data (PST)
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Metadata
NOTE: Graphical forecasts are not available for the San Tomas Aquino Creek above Williams Road. 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: 9.5
Moderate Flood Stage: 9
Flood Stage: 8
Action Stage: 6.5
Low Stage (in feet): -9999

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.
Zoom Level:16
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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.
Flood Impacts & Photos Collapse
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9.51 Major Flooding...If Saratoga Creek has substantial flows, overbanking will occur on the east bank between US-101 and Scott Blvd, bounded by the creek and San Tomas Expwy, inundating the office park.
9.5 Major Flooding: San Tomas Expwy flooded, with water moving northward under the I-280 viaduct towards Homestead. Water sheet flows along roads towards Pruneridge Golf Course. Extensive flooding stemming from the daylighted culvert upstream of Homestead Rd. Areas east of Kiely Blvd and west of Scott Blvd are at risk. Floodwaters may continue to move northward, bounded by San Tomas and Scott Blvd, crossing the Caltraintracks toward US-101...
9 Moderate Flooding: Spills upstream of Williams Road move toward the west and move northward along Boynton Ave, ponding along I-280. Worst flooding east of Boynton High School. Overbanking upstream of Homestead Rd spread along San Tomas Expwy moves northward and spreads into surrounding neighborhoods. If Saratoga Creek has substantial flows as well, overbanking on the east bank is possible between US-101 and Scott Blvd.
8 Minor Flooding: Overbanking possible near Williams Road, Payne Ave, West Hamilton Ave, and Campbell Ave, causing street flooding. Possible overbanking onto San Tomas Expwy between Homestead Rd and Forbes Ave, where the underground culvert daylights for a short stretch.
6.5 Action Stage
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Latitude: 37.306600° N, Longitude: 121.964100° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 8 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  
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Page last modified: 2-Nov-2020 7:27 PM
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