CNRFC - Hydrology - River Guidance - Tabular Data

Location:

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KLAMATHRUSNAPSOUTHBAYSALINASSOCALSANDIEGOUPRSACLWRSACFTHRYUBAAMERICANCAPUTAHTULARESANJOAQNSANJOAQESIERRAHUMBOLDT = window.location.search; = new URLSearchParams(queryString); = window.location.href.split('?')[0] + "?" + urlParams.toString(); class="head">SAN JOAQUIN RIVER - VERNALIS (VNSC1)
Latitude: 37.68º N Longitude: 121.27º W Elevation: 35 Feet Forecast Type: Official Location
Location: San Joaquin County in California Bulletin Group: San Joaquin River Group: San Joaquin
Issuance Time: Mar 09 2026 at 12:57 PM PDT Next Issuance: Mar 10 2026 at 9:00 AM PDT width="16%">
Action/Monitor: 24.5 Feet Minor Flood: 29.0 Feet Moderate Flood: 32.0 Feet Major Flood: 37.3 Feet

# Tabular Observed and Forecast Hydrograph Information Joaquin River - Vernalis (VNSC1) 03/09/2026 at 12:58 PM PDT Date & Time of Maximum Observed: 03/04/2026 at 11:00 AM PST 14.21 Feet 6382 cfs & Time of Maximum Forecast: 03/09/2026 at 01:00 PM PDT 13.09 Feet 5173 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 14.21 6382 Normal 14.19 6360 - Normal 14.19 6360 0 Normal 14.19 6360 0 Normal 14.18 6348 - Normal 14.17 6337 - Normal 14.17 6337 0 Normal 14.17 6337 0 Normal 14.16 6326 - Normal 14.16 6326 0 Normal 14.16 6326 0 Normal 14.15 6315 - Normal 14.14 6303 - Normal 14.13 6292 - Normal 14.13 6292 0 Normal 14.13 6292 0 Normal 14.11 6270 - Normal 14.09 6247 - Normal 14.10 6259 + Normal 14.09 6247 - Normal 14.07 6225 - Normal 14.05 6203 - Normal 14.04 6192 - Normal 14.06 6214 + Normal 14.05 6203 - Normal 14.03 6181 - Normal 14.05 6203 + Normal 14.04 6192 - Normal 14.04 6192 0 Normal 14.03 6181 - Normal 14.04 6192 + Normal 14.05 6203 + Normal 14.06 6214 + Normal 14.05 6203 - Normal 14.05 6203 0 Normal 14.04 6192 - Normal 14.04 6192 0 Normal 14.02 6170 - Normal 14.02 6170 0 Normal 14.01 6158 - Normal 14.02 6170 + Normal 14.02 6170 0 Normal 14.02 6170 0 Normal 14.02 6170 0 Normal 14.01 6158 - Normal 14.00 6147 - Normal 13.99 6136 - Normal 13.99 6136 0 Normal 13.98 6125 - Normal 13.97 6114 - Normal 13.97 6114 0 Normal 13.97 6114 0 Normal 13.96 6103 - Normal 13.96 6103 0 Normal 13.94 6081 - Normal 13.95 6092 + Normal 13.93 6070 - Normal 13.91 6048 - Normal 13.90 6037 - Normal 13.88 6015 - Normal 13.86 5993 - Normal 13.83 5960 - Normal 13.82 5949 - Normal 13.81 5938 - Normal 13.77 5894 - Normal 13.75 5873 - Normal 13.74 5862 - Normal 13.71 5829 - Normal 13.67 5786 - Normal 13.64 5753 - Normal 13.61 5721 - Normal 13.60 5710 - Normal 13.57 5678 - Normal 13.55 5657 - Normal 13.55 5657 0 Normal 13.52 5625 - Normal 13.52 5625 0 Normal 13.49 5593 - Normal 13.49 5593 0 Normal 13.48 5582 - Normal 13.46 5561 - Normal 13.44 5539 - Normal 13.42 5518 - Normal 13.40 5497 - Normal 13.39 5486 - Normal 13.37 5465 - Normal 13.36 5455 - Normal 13.34 5434 - Normal 13.33 5423 - Normal 13.32 5413 - Normal 13.31 5402 - Normal 13.29 5381 - Normal 13.28 5371 - Normal 13.27 5360 - Normal 13.26 5350 - Normal 13.25 5339 - Normal 13.25 5339 0 Normal 13.25 5339 0 Normal 13.24 5329 - Normal 13.23 5318 - Normal 13.23 5318 0 Normal 13.21 5298 - Normal 13.21 5298 0 Normal 13.20 5287 - Normal 13.19 5277 - Normal 13.19 5277 0 Normal 13.18 5266 - Normal 13.18 5266 0 Normal 13.17 5256 - Normal 13.16 5246 - Normal 13.17 5256 + Normal 13.16 5246 - Normal 13.15 5235 - Normal 13.15 5235 0 Normal 13.14 5225 - Normal 13.13 5214 - Normal 13.13 5214 0 Normal 13.12 5204 - Normal 13.11 5194 - Normal 13.10 5183 - Normal 13.10 5183 0 Normal Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 13.09 5173 Normal 13.08 5163 - Normal 13.07 5153 - Normal 13.06 5142 - Normal 13.06 5142 0 Normal 13.05 5132 - Normal 13.04 5122 - Normal 13.03 5111 - Normal 13.03 5111 0 Normal 13.02 5101 - Normal 13.01 5091 - Normal 13.00 5081 - Normal 12.99 5070 - Normal 12.99 5070 0 Normal 12.98 5060 - Normal 12.97 5050 - Normal 12.97 5050 0 Normal 12.96 5040 - Normal 12.95 5030 - Normal 12.95 5030 0 Normal 12.94 5019 - Normal 12.94 5019 0 Normal 12.93 5009 - Normal 12.93 5009 0 Normal 12.92 4999 - Normal 12.92 4999 0 Normal 12.92 4999 0 Normal 12.91 4989 - Normal 12.91 4989 0 Normal 12.91 4989 0 Normal 12.90 4979 - Normal 12.90 4979 0 Normal 12.90 4979 0 Normal 12.89 4969 - Normal 12.89 4969 0 Normal 12.89 4969 0 Normal 12.89 4969 0 Normal 12.88 4958 - Normal 12.88 4958 0 Normal 12.88 4958 0 Normal 12.88 4958 0 Normal 12.88 4958 0 Normal 12.87 4948 - Normal 12.87 4948 0 Normal 12.87 4948 0 Normal 12.87 4948 0 Normal 12.87 4948 0 Normal 12.86 4938 - Normal 12.86 4938 0 Normal 12.86 4938 0 Normal 12.86 4938 0 Normal 12.86 4938 0 Normal 12.85 4928 - Normal 12.85 4928 0 Normal 12.85 4928 0 Normal 12.85 4928 0 Normal 12.85 4928 0 Normal 12.85 4928 0 Normal 12.84 4918 - Normal 12.84 4918 0 Normal 12.84 4918 0 Normal 12.84 4918 0 Normal 12.84 4918 0 Normal 12.84 4918 0 Normal 12.84 4918 0 Normal 12.83 4908 - Normal 12.83 4908 0 Normal 12.83 4908 0 Normal 12.83 4908 0 Normal 12.83 4908 0 Normal 12.83 4908 0 Normal 12.82 4898 - Normal 12.82 4898 0 Normal 12.82 4898 0 Normal 12.82 4898 0 Normal 12.82 4898 0 Normal 12.82 4898 0 Normal 12.82 4898 0 Normal 12.82 4898 0 Normal 12.82 4898 0 Normal 12.81 4888 - Normal 12.81 4888 0 Normal 12.81 4888 0 Normal 12.81 4888 0 Normal 12.81 4888 0 Normal 12.81 4888 0 Normal 12.81 4888 0 Normal 12.81 4888 0 Normal 12.81 4888 0 Normal 12.81 4888 0 Normal 12.81 4888 0 Normal 12.80 4878 - Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.80 4878 0 Normal 12.79 4868 - Normal 12.79 4868 0 Normal 12.79 4868 0 Normal 12.79 4868 0 Normal 12.79 4868 0 Normal 12.79 4868 0 Normal 12.79 4868 0 Normal 12.79 4868 0 Normal 12.79 4868 0 Normal 12.79 4868 0 Normal Stages are rounded to the nearest hundredth (.01) of a foot. Flows are rounded to the nearest (1) cfs. Trends are determined using hourly change in unrounded stage and flow. Maximum Values are determined using unrounded stage and flow. End Web Content -->
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