CNRFC - Hydrology - River Guidance - Tabular Data

Location:

# NOTE 1: # NOTE 2: # NOTE 3: # NOTE 4:

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
Location: San Joaquin County in California Bulletin Group: San Joaquin River Group: San Joaquin
Issuance Time: Dec 26 2025 at 9:01 AM PST Next Issuance: Dec 26 2025 at 3:00 PM PST 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) 12/26/2025 at 09:01 AM PST Date & Time of Maximum Observed: 12/23/2025 at 09:00 AM PST 13.98 Feet 6112 cfs & Time of Maximum Forecast: 12/26/2025 at 09:00 AM PST 12.48 Feet 4544 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 12.63 4692 Normal 12.65 4712 + Normal 12.71 4772 + Normal 12.76 4822 + Normal 12.81 4872 + Normal 12.86 4923 + Normal 12.91 4973 + Normal 12.95 5014 + Normal 13.00 5065 + Normal 13.05 5117 + Normal 13.09 5158 + Normal 13.13 5199 + Normal 13.18 5251 + Normal 13.22 5293 + Normal 13.27 5345 + Normal 13.31 5387 + Normal 13.33 5409 + Normal 13.37 5451 + Normal 13.42 5504 + Normal 13.46 5546 + Normal 13.49 5578 + Normal 13.52 5610 + Normal 13.56 5653 + Normal 13.61 5707 + Normal 13.63 5729 + Normal 13.67 5772 + Normal 13.71 5815 + Normal 13.74 5848 + Normal 13.78 5892 + Normal 13.81 5924 + Normal 13.83 5946 + Normal 13.86 5979 + Normal 13.87 5990 + Normal 13.89 6012 + Normal 13.91 6034 + Normal 13.92 6045 + Normal 13.93 6056 + Normal 13.94 6068 + Normal 13.95 6079 + Normal 13.96 6090 + Normal 13.96 6090 0 Normal 13.97 6101 + Normal 13.97 6101 0 Normal 13.98 6112 + Normal 13.98 6112 0 Normal 13.98 6112 0 Normal 13.98 6112 0 Normal 13.98 6112 0 Normal 13.98 6112 0 Normal 13.97 6101 - Normal 13.96 6090 - Normal 13.97 6101 + Normal 13.96 6090 - Normal 13.95 6079 - Normal 13.95 6079 0 Normal 13.94 6068 - Normal 13.93 6056 - Normal 13.93 6056 0 Normal 13.92 6045 - Normal 13.90 6023 - Normal 13.89 6012 - Normal 13.86 5979 - Normal 13.83 5946 - Normal 13.83 5946 0 Normal 13.81 5924 - Normal 13.79 5903 - Normal 13.75 5859 - Normal 13.75 5859 0 Normal 13.75 5859 0 Normal 13.75 5859 0 Normal 13.75 5859 0 Normal 13.74 5848 - Normal 13.72 5826 - Normal 13.71 5815 - Normal 13.69 5794 - Normal 13.67 5772 - Normal 13.66 5761 - Normal 13.63 5729 - Normal 13.62 5718 - Normal 13.62 5718 0 Normal 13.61 5707 - Normal 13.61 5707 0 Normal 13.61 5707 0 Normal 13.62 5718 + Normal 13.62 5718 0 Normal 13.60 5696 - Normal 13.59 5685 - Normal 13.58 5675 - Normal 13.56 5653 - Normal 13.55 5643 - Normal 13.53 5621 - Normal 13.51 5600 - Normal 13.50 5589 - Normal 13.46 5546 - Normal 13.45 5536 - Normal 13.39 5472 - Normal 13.36 5440 - Normal 13.33 5409 - Normal 13.29 5366 - Normal 13.23 5304 - Normal 13.18 5251 - Normal 13.16 5231 - Normal 13.09 5158 - Normal 13.04 5106 - Normal 12.99 5055 - Normal 12.94 5004 - Normal 12.89 4953 - Normal 12.84 4902 - Normal 12.81 4872 - Normal 12.78 4842 - Normal 12.75 4812 - Normal 12.70 4762 - Normal 12.69 4752 - Normal 12.65 4712 - Normal 12.65 4712 0 Normal 12.62 4682 - Normal 12.59 4652 - Normal 12.56 4623 - Normal 12.53 4593 - Normal 12.51 4574 - Normal Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 12.48 4544 Normal 12.46 4525 - Normal 12.43 4495 - Normal 12.40 4466 - Normal 12.38 4447 - Normal 12.36 4427 - Normal 12.33 4398 - Normal 12.31 4379 - Normal 12.29 4360 - Normal 12.26 4331 - Normal 12.24 4312 - Normal 12.21 4283 - Normal 12.19 4264 - Normal 12.16 4235 - Normal 12.14 4216 - Normal 12.11 4188 - Normal 12.09 4169 - Normal 12.08 4160 - Normal 12.07 4150 - Normal 12.06 4141 - Normal 12.06 4141 0 Normal 12.07 4150 + Normal 12.09 4169 + Normal 12.11 4188 + Normal 12.14 4216 + Normal 12.16 4235 + Normal 12.19 4264 + Normal 12.22 4292 + Normal 12.25 4321 + Normal 12.27 4340 + Normal 12.30 4369 + Normal 12.32 4389 + Normal 12.34 4408 + Normal 12.35 4418 + Normal 12.36 4427 + Normal 12.37 4437 + Normal 12.38 4447 + Normal 12.38 4447 0 Normal 12.38 4447 0 Normal 12.38 4447 0 Normal 12.38 4447 0 Normal 12.38 4447 0 Normal 12.37 4437 - Normal 12.36 4427 - Normal 12.35 4418 - Normal 12.34 4408 - Normal 12.33 4398 - Normal 12.31 4379 - Normal 12.29 4360 - Normal 12.27 4340 - Normal 12.25 4321 - Normal 12.22 4292 - Normal 12.20 4273 - Normal 12.17 4245 - Normal 12.14 4216 - Normal 12.11 4188 - Normal 12.08 4160 - Normal 12.05 4131 - Normal 12.01 4094 - Normal 11.98 4066 - Normal 11.94 4028 - Normal 11.91 4000 - Normal 11.87 3963 - Normal 11.84 3936 - Normal 11.80 3899 - Normal 11.76 3862 - Normal 11.73 3835 - Normal 11.69 3798 - Normal 11.65 3762 - Normal 11.62 3735 - Normal 11.58 3699 - Normal 11.55 3672 - Normal 11.51 3636 - Normal 11.48 3610 - Normal 11.44 3574 - Normal 11.41 3548 - Normal 11.38 3521 - Normal 11.35 3495 - Normal 11.31 3460 - Normal 11.28 3434 - Normal 11.25 3408 - Normal 11.22 3382 - Normal 11.20 3364 - Normal 11.17 3339 - Normal 11.14 3313 - Normal 11.11 3287 - Normal 11.09 3270 - Normal 11.06 3244 - Normal 11.04 3227 - Normal 11.01 3201 - Normal 10.99 3184 - Normal 10.97 3166 - Normal 10.94 3139 - Normal 10.92 3122 - Normal 10.90 3104 - Normal 10.88 3087 - Normal 10.86 3069 - Normal 10.85 3060 - Normal 10.83 3043 - Normal 10.81 3025 - Normal 10.79 3008 - Normal 10.78 2999 - Normal 10.76 2982 - Normal 10.74 2965 - Normal 10.73 2956 - Normal 10.71 2939 - Normal 10.70 2930 - Normal 10.69 2922 - Normal 10.67 2905 - Normal 10.66 2896 - Normal 10.64 2879 - Normal 10.63 2871 - Normal 10.62 2862 - Normal 10.61 2854 - Normal 10.60 2845 - Normal 10.58 2828 - 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 -->
communication-links"> class ="two-third-first nopad">