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">GUADALUPE RIVER - SAN JOSE AT ALMADEN EXPRESSWAY (GUDC1)
Latitude: 37.28º N Longitude: 121.88º W Elevation: 150 Feet Forecast Type: Official Location
Location: Santa Clara County in California Bulletin Group: Central Coast River Group: South Bay
Issuance Time: Feb 19 2026 at 2:42 PM PST Next Issuance: Feb 20 2026 at 9:00 AM PST width="16%">
Action/Monitor: 9.0 Feet Minor Flood: 10.5 Feet Moderate Flood: 11.5 Feet Major Flood: 15.0 Feet

# Tabular Observed and Forecast Hydrograph Information River - San Jose at Almaden Exprwy (GUDC1) 02/19/2026 at 02:42 PM PST Date & Time of Maximum Observed: 02/19/2026 at 05:00 AM PST 5.72 Feet 1269 cfs & Time of Maximum Forecast: 02/19/2026 at 03:00 PM PST 4.65 Feet 764 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 1.71 24 Normal 1.72 24 + Normal 1.72 24 0 Normal 1.72 24 0 Normal 1.71 24 - Normal 1.68 22 - Normal 1.67 21 - Normal 1.67 21 0 Normal 1.66 21 - Normal 1.67 21 + Normal 1.66 21 - Normal 1.67 21 + Normal 1.66 21 - Normal 1.66 21 0 Normal 1.66 21 0 Normal 1.66 21 0 Normal 1.66 21 0 Normal 1.65 20 - Normal 1.65 20 0 Normal 1.65 20 0 Normal 1.65 20 0 Normal 1.65 20 0 Normal 1.66 21 + Normal 1.66 21 0 Normal 1.72 24 + Normal 1.71 24 - Normal 1.70 23 - Normal 1.71 24 + Normal 1.70 23 - Normal 1.66 21 - Normal 1.74 26 + Normal 1.86 35 + Normal 2.67 137 + Normal 2.68 139 + Normal 3.15 247 + Normal 2.73 149 - Normal 2.98 206 + Normal 3.12 240 + Normal 2.84 173 - Normal 2.85 175 + Normal 2.95 199 + Normal 2.90 187 - Normal 3.63 390 + Normal 4.22 604 + Normal 4.23 607 + Normal 4.26 618 + Normal 3.94 496 - Normal 3.74 426 - Normal 3.71 416 - Normal 3.74 426 + Normal 3.80 447 + Normal 3.62 386 - Normal 3.40 317 - Normal 3.31 291 - Normal 3.21 263 - Normal 3.07 227 - Normal 2.96 201 - Normal 2.88 182 - Normal 2.82 168 - Normal 2.74 151 - Normal 2.67 137 - Normal 2.61 125 - Normal 2.56 116 - Normal 2.51 107 - Normal 2.48 102 - Normal 2.44 96 - Normal 2.45 98 + Normal 2.69 141 + Normal 2.62 127 - Normal 2.86 177 + Normal 4.11 560 + Normal 4.45 687 + Normal 4.07 545 - Normal 4.05 537 - Normal 4.14 572 + Normal 4.07 545 - Normal 3.98 511 - Normal 3.94 496 - Normal 3.97 507 + Normal 3.97 507 0 Normal 4.00 518 + Normal 4.10 556 + Normal 4.11 560 + Normal 4.13 568 + Normal 4.14 572 + Normal 4.14 572 0 Normal 4.06 541 - Normal 4.00 518 - Normal 3.96 503 - Normal 3.91 485 - Normal 3.86 467 - Normal 3.80 447 - Normal 3.76 433 - Normal 3.73 423 - Normal 3.73 423 0 Normal 3.68 406 - Normal 3.66 400 - Normal 3.64 393 - Normal 3.61 383 - Normal 3.59 376 - Normal 3.61 383 + Normal 3.62 386 + Normal 3.56 366 - Normal 3.55 363 - Normal 3.52 354 - Normal 3.49 344 - Normal 3.47 338 - Normal 3.45 332 - Normal 3.41 320 - Normal 3.59 376 + Normal 5.56 1183 + Normal 5.72 1269 + Normal 5.30 1049 - Normal 5.18 991 - Normal 5.01 915 - Normal 4.89 863 - Normal 5.05 932 + Normal 5.09 950 + Normal 5.08 946 - Normal 4.91 871 - Normal 4.78 817 - Normal Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 4.65 764 Normal 4.58 737 - Normal 4.49 702 - Normal 4.40 668 - Normal 4.33 643 - Normal 4.26 618 - Normal 4.20 596 - Normal 4.15 576 - Normal 4.10 556 - Normal 4.05 537 - Normal 4.00 518 - Normal 3.96 503 - Normal 3.92 489 - Normal 3.88 475 - Normal 3.85 464 - Normal 3.81 450 - Normal 3.78 440 - Normal 3.75 430 - Normal 3.73 423 - Normal 3.70 413 - Normal 3.67 403 - Normal 3.65 396 - Normal 3.63 390 - Normal 3.60 380 - Normal 3.58 373 - Normal 3.56 366 - Normal 3.54 360 - Normal 3.53 357 - Normal 3.51 350 - Normal 3.49 344 - Normal 3.48 341 - Normal 3.46 335 - Normal 3.45 332 - Normal 3.43 326 - Normal 3.42 323 - Normal 3.41 320 - Normal 3.40 317 - Normal 3.38 311 - Normal 3.37 308 - Normal 3.36 305 - Normal 3.35 302 - Normal 3.34 299 - Normal 3.33 296 - Normal 3.33 296 0 Normal 3.32 293 - Normal 3.31 291 - Normal 3.30 288 - Normal 3.29 285 - Normal 3.29 285 0 Normal 3.28 282 - Normal 3.28 282 0 Normal 3.27 279 - Normal 3.26 277 - Normal 3.26 277 0 Normal 3.25 274 - Normal 3.25 274 0 Normal 3.24 271 - Normal 3.24 271 0 Normal 3.23 269 - Normal 3.23 269 0 Normal 3.23 269 0 Normal 3.22 266 - Normal 3.22 266 0 Normal 3.22 266 0 Normal 3.21 263 - Normal 3.21 263 0 Normal 3.21 263 0 Normal 3.21 263 0 Normal 3.20 260 - Normal 3.20 260 0 Normal 3.20 260 0 Normal 3.19 258 - Normal 3.19 258 0 Normal 3.19 258 0 Normal 3.19 258 0 Normal 3.19 258 0 Normal 3.19 258 0 Normal 3.18 255 - Normal 3.18 255 0 Normal 3.18 255 0 Normal 3.18 255 0 Normal 3.18 255 0 Normal 3.18 255 0 Normal 3.17 253 - Normal 3.17 253 0 Normal 3.17 253 0 Normal 3.17 253 0 Normal 3.17 253 0 Normal 3.17 253 0 Normal 3.17 253 0 Normal 3.17 253 0 Normal 3.17 253 0 Normal 3.16 250 - Normal 3.16 250 0 Normal 3.16 250 0 Normal 3.16 250 0 Normal 3.16 250 0 Normal 3.16 250 0 Normal 3.17 253 + Normal 3.19 258 + Normal 3.21 263 + Normal 3.21 263 0 Normal 3.22 266 + Normal 3.22 266 0 Normal 3.23 269 + Normal 3.28 282 + Normal 3.31 291 + Normal 3.33 296 + Normal 3.34 299 + Normal 3.34 299 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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