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STANISLAUS RIVER - RIPON (RIPC1)
| Latitude: 37.73º N | Longitude: 121.11º W | Elevation: 35 Feet | | Forecast Type: Unofficial Location |
| Location: Stanislaus County in California | Bulletin Group: San Joaquin | River Group: San Joaquin |
| Issuance Time: | May 07 2026 at 7:29 AM PDT | Next Issuance: | May 08 2026 at 9:00 AM PDT
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| Action/Monitor: 55.0 Feet | Minor Flood: 60.0 Feet | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Stanislaus River - Ripon (RIPC1)
#
# File Generation Time: 05/07/2026 at 07:30 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/02/2026 at 07:00 AM PDT
# Maximum Observed Stage: 40.88 Feet
# Maximum Observed Flow: 711 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/07/2026 at 08:00 AM PDT
# Maximum Forecast Stage: 39.07 Feet
# Maximum Forecast Flow: 337 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
05/02/2026 07 AM PDT 40.88 711 Normal
05/02/2026 08 AM PDT 40.86 706 - Normal
05/02/2026 09 AM PDT 40.83 698 - Normal
05/02/2026 10 AM PDT 40.80 690 - Normal
05/02/2026 11 AM PDT 40.79 688 - Normal
05/02/2026 12 PM PDT 40.77 683 - Normal
05/02/2026 01 PM PDT 40.75 678 - Normal
05/02/2026 02 PM PDT 40.74 675 - Normal
05/02/2026 03 PM PDT 40.73 673 - Normal
05/02/2026 04 PM PDT 40.73 673 0 Normal
05/02/2026 05 PM PDT 40.72 670 - Normal
05/02/2026 06 PM PDT 40.71 668 - Normal
05/02/2026 07 PM PDT 40.70 665 - Normal
05/02/2026 08 PM PDT 40.67 658 - Normal
05/02/2026 09 PM PDT 40.65 653 - Normal
05/02/2026 10 PM PDT 40.63 648 - Normal
05/02/2026 11 PM PDT 40.60 641 - Normal
05/03/2026 12 AM PDT 40.57 634 - Normal
05/03/2026 01 AM PDT 40.54 627 - Normal
05/03/2026 02 AM PDT 40.51 620 - Normal
05/03/2026 03 AM PDT 40.48 613 - Normal
05/03/2026 04 AM PDT 40.45 606 - Normal
05/03/2026 05 AM PDT 40.43 601 - Normal
05/03/2026 06 AM PDT 40.41 597 - Normal
05/03/2026 07 AM PDT 40.39 592 - Normal
05/03/2026 08 AM PDT 40.38 590 - Normal
05/03/2026 09 AM PDT 40.36 586 - Normal
05/03/2026 10 AM PDT 40.35 584 - Normal
05/03/2026 11 AM PDT 40.34 582 - Normal
05/03/2026 12 PM PDT 40.33 580 - Normal
05/03/2026 01 PM PDT 40.32 578 - Normal
05/03/2026 02 PM PDT 40.31 576 - Normal
05/03/2026 03 PM PDT 40.30 574 - Normal
05/03/2026 04 PM PDT 40.30 574 0 Normal
05/03/2026 05 PM PDT 40.29 572 - Normal
05/03/2026 06 PM PDT 40.28 570 - Normal
05/03/2026 07 PM PDT 40.26 566 - Normal
05/03/2026 08 PM PDT 40.25 564 - Normal
05/03/2026 09 PM PDT 40.22 558 - Normal
05/03/2026 10 PM PDT 40.20 554 - Normal
05/03/2026 11 PM PDT 40.18 550 - Normal
05/04/2026 12 AM PDT 40.14 542 - Normal
05/04/2026 01 AM PDT 40.12 538 - Normal
05/04/2026 02 AM PDT 40.10 533 - Normal
05/04/2026 03 AM PDT 40.07 527 - Normal
05/04/2026 04 AM PDT 40.04 521 - Normal
05/04/2026 05 AM PDT 40.02 517 - Normal
05/04/2026 06 AM PDT 40.01 515 - Normal
05/04/2026 07 AM PDT 39.99 511 - Normal
05/04/2026 08 AM PDT 39.97 507 - Normal
05/04/2026 09 AM PDT 39.96 505 - Normal
05/04/2026 10 AM PDT 39.94 501 - Normal
05/04/2026 11 AM PDT 39.93 499 - Normal
05/04/2026 12 PM PDT 39.92 497 - Normal
05/04/2026 01 PM PDT 39.92 497 0 Normal
05/04/2026 02 PM PDT 39.91 495 - Normal
05/04/2026 03 PM PDT 39.91 495 0 Normal
05/04/2026 04 PM PDT 39.90 493 - Normal
05/04/2026 05 PM PDT 39.89 491 - Normal
05/04/2026 06 PM PDT 39.89 491 0 Normal
05/04/2026 07 PM PDT 39.88 489 - Normal
05/04/2026 08 PM PDT 39.86 485 - Normal
05/04/2026 09 PM PDT 39.86 485 0 Normal
05/04/2026 10 PM PDT 39.84 482 - Normal
05/04/2026 11 PM PDT 39.82 478 - Normal
05/05/2026 12 AM PDT 39.80 474 - Normal
05/05/2026 01 AM PDT 39.78 470 - Normal
05/05/2026 02 AM PDT 39.75 464 - Normal
05/05/2026 03 AM PDT 39.72 457 - Normal
05/05/2026 04 AM PDT 39.70 453 - Normal
05/05/2026 05 AM PDT 39.67 447 - Normal
05/05/2026 06 AM PDT 39.64 441 - Normal
05/05/2026 07 AM PDT 39.62 437 - Normal
05/05/2026 08 AM PDT 39.60 433 - Normal
05/05/2026 09 AM PDT 39.58 429 - Normal
05/05/2026 10 AM PDT 39.57 427 - Normal
05/05/2026 11 AM PDT 39.55 423 - Normal
05/05/2026 12 PM PDT 39.54 421 - Normal
05/05/2026 01 PM PDT 39.52 417 - Normal
05/05/2026 02 PM PDT 39.51 415 - Normal
05/05/2026 03 PM PDT 39.50 413 - Normal
05/05/2026 04 PM PDT 39.49 411 - Normal
05/05/2026 05 PM PDT 39.48 409 - Normal
05/05/2026 06 PM PDT 39.47 407 - Normal
05/05/2026 07 PM PDT 39.46 405 - Normal
05/05/2026 08 PM PDT 39.45 403 - Normal
05/05/2026 09 PM PDT 39.44 401 - Normal
05/05/2026 10 PM PDT 39.43 400 - Normal
05/05/2026 11 PM PDT 39.41 396 - Normal
05/06/2026 12 AM PDT 39.39 392 - Normal
05/06/2026 01 AM PDT 39.38 390 - Normal
05/06/2026 02 AM PDT 39.36 386 - Normal
05/06/2026 03 AM PDT 39.34 383 - Normal
05/06/2026 04 AM PDT 39.32 379 - Normal
05/06/2026 05 AM PDT 39.36 386 + Normal
05/06/2026 06 AM PDT 39.40 394 + Normal
05/06/2026 07 AM PDT 39.42 398 + Normal
05/06/2026 08 AM PDT 39.40 394 - Normal
05/06/2026 09 AM PDT 39.36 386 - Normal
05/06/2026 10 AM PDT 39.31 378 - Normal
05/06/2026 11 AM PDT 39.28 372 - Normal
05/06/2026 12 PM PDT 39.27 371 - Normal
05/06/2026 01 PM PDT 39.25 367 - Normal
05/06/2026 02 PM PDT 39.23 364 - Normal
05/06/2026 03 PM PDT 39.21 360 - Normal
05/06/2026 04 PM PDT 39.20 359 - Normal
05/06/2026 05 PM PDT 39.18 355 - Normal
05/06/2026 06 PM PDT 39.17 353 - Normal
05/06/2026 07 PM PDT 39.17 353 0 Normal
05/06/2026 08 PM PDT 39.18 355 + Normal
05/06/2026 09 PM PDT 39.23 364 + Normal
05/06/2026 10 PM PDT 39.24 365 + Normal
05/06/2026 11 PM PDT 39.23 364 - Normal
05/07/2026 12 AM PDT 39.23 364 0 Normal
05/07/2026 01 AM PDT 39.22 362 - Normal
05/07/2026 02 AM PDT 39.20 359 - Normal
05/07/2026 03 AM PDT 39.15 350 - Normal
05/07/2026 04 AM PDT 39.10 342 - Normal
05/07/2026 05 AM PDT 39.09 340 - Normal
05/07/2026 06 AM PDT 39.08 338 - Normal
05/07/2026 07 AM PDT 39.08 338 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/07/2026 08 AM PDT 39.07 337 Normal
05/07/2026 09 AM PDT 39.06 335 - Normal
05/07/2026 10 AM PDT 39.06 335 0 Normal
05/07/2026 11 AM PDT 39.06 335 0 Normal
05/07/2026 12 PM PDT 39.06 335 0 Normal
05/07/2026 01 PM PDT 39.06 335 0 Normal
05/07/2026 02 PM PDT 39.06 335 0 Normal
05/07/2026 03 PM PDT 39.06 335 0 Normal
05/07/2026 04 PM PDT 39.06 335 0 Normal
05/07/2026 05 PM PDT 39.06 335 0 Normal
05/07/2026 06 PM PDT 39.05 333 - Normal
05/07/2026 07 PM PDT 39.05 333 0 Normal
05/07/2026 08 PM PDT 39.04 332 - Normal
05/07/2026 09 PM PDT 39.04 332 0 Normal
05/07/2026 10 PM PDT 39.04 332 0 Normal
05/07/2026 11 PM PDT 39.03 330 - Normal
05/08/2026 12 AM PDT 39.03 330 0 Normal
05/08/2026 01 AM PDT 39.03 330 0 Normal
05/08/2026 02 AM PDT 39.02 328 - Normal
05/08/2026 03 AM PDT 39.02 328 0 Normal
05/08/2026 04 AM PDT 39.02 328 0 Normal
05/08/2026 05 AM PDT 39.02 328 0 Normal
05/08/2026 06 AM PDT 39.02 328 0 Normal
05/08/2026 07 AM PDT 39.01 327 - Normal
05/08/2026 08 AM PDT 39.01 327 0 Normal
05/08/2026 09 AM PDT 39.01 327 0 Normal
05/08/2026 10 AM PDT 39.01 327 0 Normal
05/08/2026 11 AM PDT 39.01 327 0 Normal
05/08/2026 12 PM PDT 39.01 327 0 Normal
05/08/2026 01 PM PDT 39.01 327 0 Normal
05/08/2026 02 PM PDT 39.00 325 - Normal
05/08/2026 03 PM PDT 38.99 324 - Normal
05/08/2026 04 PM PDT 38.97 320 - Normal
05/08/2026 05 PM PDT 38.95 317 - Normal
05/08/2026 06 PM PDT 38.94 315 - Normal
05/08/2026 07 PM PDT 38.92 312 - Normal
05/08/2026 08 PM PDT 38.90 309 - Normal
05/08/2026 09 PM PDT 38.89 307 - Normal
05/08/2026 10 PM PDT 38.88 306 - Normal
05/08/2026 11 PM PDT 38.86 303 - Normal
05/09/2026 12 AM PDT 38.85 301 - Normal
05/09/2026 01 AM PDT 38.84 299 - Normal
05/09/2026 02 AM PDT 38.83 298 - Normal
05/09/2026 03 AM PDT 38.82 296 - Normal
05/09/2026 04 AM PDT 38.81 295 - Normal
05/09/2026 05 AM PDT 38.80 293 - Normal
05/09/2026 06 AM PDT 38.79 292 - Normal
05/09/2026 07 AM PDT 38.78 290 - Normal
05/09/2026 08 AM PDT 38.78 290 0 Normal
05/09/2026 09 AM PDT 38.77 289 - Normal
05/09/2026 10 AM PDT 38.76 287 - Normal
05/09/2026 11 AM PDT 38.76 287 0 Normal
05/09/2026 12 PM PDT 38.75 285 - Normal
05/09/2026 01 PM PDT 38.75 285 0 Normal
05/09/2026 02 PM PDT 38.74 284 - Normal
05/09/2026 03 PM PDT 38.72 281 - Normal
05/09/2026 04 PM PDT 38.70 278 - Normal
05/09/2026 05 PM PDT 38.68 275 - Normal
05/09/2026 06 PM PDT 38.66 272 - Normal
05/09/2026 07 PM PDT 38.64 269 - Normal
05/09/2026 08 PM PDT 38.62 266 - Normal
05/09/2026 09 PM PDT 38.60 263 - Normal
05/09/2026 10 PM PDT 38.58 260 - Normal
05/09/2026 11 PM PDT 38.56 257 - Normal
05/10/2026 12 AM PDT 38.55 256 - Normal
05/10/2026 01 AM PDT 38.54 254 - Normal
05/10/2026 02 AM PDT 38.52 251 - Normal
05/10/2026 03 AM PDT 38.51 250 - Normal
05/10/2026 04 AM PDT 38.50 248 - Normal
05/10/2026 05 AM PDT 38.49 247 - Normal
05/10/2026 06 AM PDT 38.48 245 - Normal
05/10/2026 07 AM PDT 38.47 244 - Normal
05/10/2026 08 AM PDT 38.46 242 - Normal
05/10/2026 09 AM PDT 38.45 241 - Normal
05/10/2026 10 AM PDT 38.44 239 - Normal
05/10/2026 11 AM PDT 38.44 239 0 Normal
05/10/2026 12 PM PDT 38.43 238 - Normal
05/10/2026 01 PM PDT 38.42 237 - Normal
05/10/2026 02 PM PDT 38.42 237 0 Normal
05/10/2026 03 PM PDT 38.41 235 - Normal
05/10/2026 04 PM PDT 38.41 235 0 Normal
05/10/2026 05 PM PDT 38.40 234 - Normal
05/10/2026 06 PM PDT 38.40 234 0 Normal
05/10/2026 07 PM PDT 38.39 232 - Normal
05/10/2026 08 PM PDT 38.39 232 0 Normal
05/10/2026 09 PM PDT 38.38 231 - Normal
05/10/2026 10 PM PDT 38.38 231 0 Normal
05/10/2026 11 PM PDT 38.38 231 0 Normal
05/11/2026 12 AM PDT 38.37 229 - Normal
05/11/2026 01 AM PDT 38.37 229 0 Normal
05/11/2026 02 AM PDT 38.37 229 0 Normal
05/11/2026 03 AM PDT 38.36 228 - Normal
05/11/2026 04 AM PDT 38.36 228 0 Normal
05/11/2026 05 AM PDT 38.36 228 0 Normal
05/11/2026 06 AM PDT 38.36 228 0 Normal
05/11/2026 07 AM PDT 38.36 228 0 Normal
05/11/2026 08 AM PDT 38.35 227 - Normal
05/11/2026 09 AM PDT 38.35 227 0 Normal
05/11/2026 10 AM PDT 38.35 227 0 Normal
05/11/2026 11 AM PDT 38.35 227 0 Normal
05/11/2026 12 PM PDT 38.35 227 0 Normal
05/11/2026 01 PM PDT 38.35 227 0 Normal
05/11/2026 02 PM PDT 38.34 225 - Normal
05/11/2026 03 PM PDT 38.34 225 0 Normal
05/11/2026 04 PM PDT 38.34 225 0 Normal
05/11/2026 05 PM PDT 38.34 225 0 Normal
05/11/2026 06 PM PDT 38.34 225 0 Normal
05/11/2026 07 PM PDT 38.34 225 0 Normal
05/11/2026 08 PM PDT 38.34 225 0 Normal
05/11/2026 09 PM PDT 38.34 225 0 Normal
05/11/2026 10 PM PDT 38.34 225 0 Normal
05/11/2026 11 PM PDT 38.34 225 0 Normal
05/12/2026 12 AM PDT 38.34 225 0 Normal
05/12/2026 01 AM PDT 38.34 225 0 Normal
05/12/2026 02 AM PDT 38.34 225 0 Normal
05/12/2026 03 AM PDT 38.34 225 0 Normal
05/12/2026 04 AM PDT 38.33 224 - Normal
05/12/2026 05 AM PDT 38.33 224 0 Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.
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