# Tabular Observed and Forecast Hydrograph Information
#
# Location: San Joaquin River - Patterson (PATC1)
#
# File Generation Time: 05/30/2026 at 07:52 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/30/2026 at 07:00 AM PDT
# Maximum Observed Stage: 31.41 Feet
# Maximum Observed Flow: 458 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/31/2026 at 05:00 AM PDT
# Maximum Forecast Stage: 31.59 Feet
# Maximum Forecast Flow: 506 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
05/25/2026 07 AM PDT 31.20 405 Normal
05/25/2026 08 AM PDT 31.23 412 + Normal
05/25/2026 09 AM PDT 31.25 417 + Normal
05/25/2026 10 AM PDT 31.28 425 + Normal
05/25/2026 11 AM PDT 31.30 430 + Normal
05/25/2026 12 PM PDT 31.33 438 + Normal
05/25/2026 01 PM PDT 31.34 440 + Normal
05/25/2026 02 PM PDT 31.35 443 + Normal
05/25/2026 03 PM PDT 31.34 440 - Normal
05/25/2026 04 PM PDT 31.33 438 - Normal
05/25/2026 05 PM PDT 31.31 433 - Normal
05/25/2026 06 PM PDT 31.29 428 - Normal
05/25/2026 07 PM PDT 31.27 423 - Normal
05/25/2026 08 PM PDT 31.26 420 - Normal
05/25/2026 09 PM PDT 31.24 415 - Normal
05/25/2026 10 PM PDT 31.23 412 - Normal
05/25/2026 11 PM PDT 31.23 412 0 Normal
05/26/2026 12 AM PDT 31.22 410 - Normal
05/26/2026 01 AM PDT 31.22 410 0 Normal
05/26/2026 02 AM PDT 31.21 407 - Normal
05/26/2026 03 AM PDT 31.21 407 0 Normal
05/26/2026 04 AM PDT 31.20 405 - Normal
05/26/2026 05 AM PDT 31.19 402 - Normal
05/26/2026 06 AM PDT 31.20 405 + Normal
05/26/2026 07 AM PDT 31.19 402 - Normal
05/26/2026 08 AM PDT 31.18 400 - Normal
05/26/2026 09 AM PDT 31.17 398 - Normal
05/26/2026 10 AM PDT 31.17 398 0 Normal
05/26/2026 11 AM PDT 31.15 393 - Normal
05/26/2026 12 PM PDT 31.14 390 - Normal
05/26/2026 01 PM PDT 31.13 388 - Normal
05/26/2026 02 PM PDT 31.12 385 - Normal
05/26/2026 03 PM PDT 31.12 385 0 Normal
05/26/2026 04 PM PDT 31.12 385 0 Normal
05/26/2026 05 PM PDT 31.10 380 - Normal
05/26/2026 06 PM PDT 31.10 380 0 Normal
05/26/2026 07 PM PDT 31.10 380 0 Normal
05/26/2026 08 PM PDT 31.11 383 + Normal
05/26/2026 09 PM PDT 31.12 385 + Normal
05/26/2026 10 PM PDT 31.12 385 0 Normal
05/26/2026 11 PM PDT 31.12 385 0 Normal
05/27/2026 12 AM PDT 31.12 385 0 Normal
05/27/2026 01 AM PDT 31.12 385 0 Normal
05/27/2026 02 AM PDT 31.11 383 - Normal
05/27/2026 03 AM PDT 31.11 383 0 Normal
05/27/2026 04 AM PDT 31.11 383 0 Normal
05/27/2026 05 AM PDT 31.11 383 0 Normal
05/27/2026 06 AM PDT 31.10 380 - Normal
05/27/2026 07 AM PDT 31.10 380 0 Normal
05/27/2026 08 AM PDT 31.07 373 - Normal
05/27/2026 09 AM PDT 31.05 368 - Normal
05/27/2026 10 AM PDT 31.05 368 0 Normal
05/27/2026 11 AM PDT 31.08 376 + Normal
05/27/2026 12 PM PDT 31.07 373 - Normal
05/27/2026 01 PM PDT 31.06 371 - Normal
05/27/2026 02 PM PDT 31.07 373 + Normal
05/27/2026 03 PM PDT 31.07 373 0 Normal
05/27/2026 04 PM PDT 31.07 373 0 Normal
05/27/2026 05 PM PDT 31.08 376 + Normal
05/27/2026 06 PM PDT 31.08 376 0 Normal
05/27/2026 07 PM PDT 31.08 376 0 Normal
05/27/2026 08 PM PDT 31.08 376 0 Normal
05/27/2026 09 PM PDT 31.07 373 - Normal
05/27/2026 10 PM PDT 31.07 373 0 Normal
05/27/2026 11 PM PDT 31.08 376 + Normal
05/28/2026 12 AM PDT 31.08 376 0 Normal
05/28/2026 01 AM PDT 31.09 378 + Normal
05/28/2026 02 AM PDT 31.09 378 0 Normal
05/28/2026 03 AM PDT 31.09 378 0 Normal
05/28/2026 04 AM PDT 31.08 376 - Normal
05/28/2026 05 AM PDT 31.06 371 - Normal
05/28/2026 06 AM PDT 31.08 376 + Normal
05/28/2026 07 AM PDT 31.08 376 0 Normal
05/28/2026 08 AM PDT 31.10 380 + Normal
05/28/2026 09 AM PDT 31.14 390 + Normal
05/28/2026 10 AM PDT 31.15 393 + Normal
05/28/2026 11 AM PDT 31.17 398 + Normal
05/28/2026 12 PM PDT 31.20 405 + Normal
05/28/2026 01 PM PDT 31.21 407 + Normal
05/28/2026 02 PM PDT 31.23 412 + Normal
05/28/2026 03 PM PDT 31.23 412 0 Normal
05/28/2026 04 PM PDT 31.24 415 + Normal
05/28/2026 05 PM PDT 31.24 415 0 Normal
05/28/2026 06 PM PDT 31.23 412 - Normal
05/28/2026 07 PM PDT 31.22 410 - Normal
05/28/2026 08 PM PDT 31.22 410 0 Normal
05/28/2026 09 PM PDT 31.21 407 - Normal
05/28/2026 10 PM PDT 31.21 407 0 Normal
05/28/2026 11 PM PDT 31.21 407 0 Normal
05/29/2026 12 AM PDT 31.21 407 0 Normal
05/29/2026 01 AM PDT 31.21 407 0 Normal
05/29/2026 02 AM PDT 31.22 410 + Normal
05/29/2026 03 AM PDT 31.21 407 - Normal
05/29/2026 04 AM PDT 31.21 407 0 Normal
05/29/2026 05 AM PDT 31.21 407 0 Normal
05/29/2026 06 AM PDT 31.22 410 + Normal
05/29/2026 07 AM PDT 31.23 412 + Normal
05/29/2026 08 AM PDT 31.24 415 + Normal
05/29/2026 09 AM PDT 31.26 420 + Normal
05/29/2026 10 AM PDT 31.27 423 + Normal
05/29/2026 11 AM PDT 31.30 430 + Normal
05/29/2026 12 PM PDT 31.31 433 + Normal
05/29/2026 01 PM PDT 31.33 438 + Normal
05/29/2026 02 PM PDT 31.34 440 + Normal
05/29/2026 03 PM PDT 31.35 443 + Normal
05/29/2026 04 PM PDT 31.38 451 + Normal
05/29/2026 05 PM PDT 31.38 451 0 Normal
05/29/2026 06 PM PDT 31.38 451 0 Normal
05/29/2026 07 PM PDT 31.36 445 - Normal
05/29/2026 08 PM PDT 31.36 445 0 Normal
05/29/2026 09 PM PDT 31.35 443 - Normal
05/29/2026 10 PM PDT 31.35 443 0 Normal
05/29/2026 11 PM PDT 31.34 440 - Normal
05/30/2026 12 AM PDT 31.34 440 0 Normal
05/30/2026 01 AM PDT 31.35 443 + Normal
05/30/2026 02 AM PDT 31.34 440 - Normal
05/30/2026 03 AM PDT 31.35 443 + Normal
05/30/2026 04 AM PDT 31.37 448 + Normal
05/30/2026 05 AM PDT 31.37 448 0 Normal
05/30/2026 06 AM PDT 31.39 453 + Normal
05/30/2026 07 AM PDT 31.41 458 + Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/30/2026 08 AM PDT 31.43 464 Normal
05/30/2026 09 AM PDT 31.45 469 + Normal
05/30/2026 10 AM PDT 31.46 472 + Normal
05/30/2026 11 AM PDT 31.48 477 + Normal
05/30/2026 12 PM PDT 31.49 479 + Normal
05/30/2026 01 PM PDT 31.50 482 + Normal
05/30/2026 02 PM PDT 31.51 485 + Normal
05/30/2026 03 PM PDT 31.52 487 + Normal
05/30/2026 04 PM PDT 31.52 487 0 Normal
05/30/2026 05 PM PDT 31.53 490 + Normal
05/30/2026 06 PM PDT 31.53 490 0 Normal
05/30/2026 07 PM PDT 31.54 493 + Normal
05/30/2026 08 PM PDT 31.55 495 + Normal
05/30/2026 09 PM PDT 31.55 495 0 Normal
05/30/2026 10 PM PDT 31.56 498 + Normal
05/30/2026 11 PM PDT 31.56 498 0 Normal
05/31/2026 12 AM PDT 31.57 501 + Normal
05/31/2026 01 AM PDT 31.57 501 0 Normal
05/31/2026 02 AM PDT 31.57 501 0 Normal
05/31/2026 03 AM PDT 31.58 503 + Normal
05/31/2026 04 AM PDT 31.58 503 0 Normal
05/31/2026 05 AM PDT 31.59 506 + Normal
05/31/2026 06 AM PDT 31.59 506 0 Normal
05/31/2026 07 AM PDT 31.59 506 0 Normal
05/31/2026 08 AM PDT 31.59 506 0 Normal
05/31/2026 09 AM PDT 31.59 506 0 Normal
05/31/2026 10 AM PDT 31.59 506 0 Normal
05/31/2026 11 AM PDT 31.59 506 0 Normal
05/31/2026 12 PM PDT 31.59 506 0 Normal
05/31/2026 01 PM PDT 31.59 506 0 Normal
05/31/2026 02 PM PDT 31.59 506 0 Normal
05/31/2026 03 PM PDT 31.59 506 0 Normal
05/31/2026 04 PM PDT 31.59 506 0 Normal
05/31/2026 05 PM PDT 31.59 506 0 Normal
05/31/2026 06 PM PDT 31.59 506 0 Normal
05/31/2026 07 PM PDT 31.58 503 - Normal
05/31/2026 08 PM PDT 31.58 503 0 Normal
05/31/2026 09 PM PDT 31.57 501 - Normal
05/31/2026 10 PM PDT 31.57 501 0 Normal
05/31/2026 11 PM PDT 31.57 501 0 Normal
06/01/2026 12 AM PDT 31.56 498 - Normal
06/01/2026 01 AM PDT 31.56 498 0 Normal
06/01/2026 02 AM PDT 31.55 495 - Normal
06/01/2026 03 AM PDT 31.55 495 0 Normal
06/01/2026 04 AM PDT 31.54 493 - Normal
06/01/2026 05 AM PDT 31.53 490 - Normal
06/01/2026 06 AM PDT 31.53 490 0 Normal
06/01/2026 07 AM PDT 31.52 487 - Normal
06/01/2026 08 AM PDT 31.51 485 - Normal
06/01/2026 09 AM PDT 31.50 482 - Normal
06/01/2026 10 AM PDT 31.50 482 0 Normal
06/01/2026 11 AM PDT 31.49 479 - Normal
06/01/2026 12 PM PDT 31.48 477 - Normal
06/01/2026 01 PM PDT 31.47 474 - Normal
06/01/2026 02 PM PDT 31.46 472 - Normal
06/01/2026 03 PM PDT 31.45 469 - Normal
06/01/2026 04 PM PDT 31.44 466 - Normal
06/01/2026 05 PM PDT 31.43 464 - Normal
06/01/2026 06 PM PDT 31.42 461 - Normal
06/01/2026 07 PM PDT 31.41 458 - Normal
06/01/2026 08 PM PDT 31.41 458 0 Normal
06/01/2026 09 PM PDT 31.39 453 - Normal
06/01/2026 10 PM PDT 31.39 453 0 Normal
06/01/2026 11 PM PDT 31.38 451 - Normal
06/02/2026 12 AM PDT 31.37 448 - Normal
06/02/2026 01 AM PDT 31.36 445 - Normal
06/02/2026 02 AM PDT 31.35 443 - Normal
06/02/2026 03 AM PDT 31.34 440 - Normal
06/02/2026 04 AM PDT 31.33 438 - Normal
06/02/2026 05 AM PDT 31.32 435 - Normal
06/02/2026 06 AM PDT 31.31 433 - Normal
06/02/2026 07 AM PDT 31.30 430 - Normal
06/02/2026 08 AM PDT 31.30 430 0 Normal
06/02/2026 09 AM PDT 31.29 428 - Normal
06/02/2026 10 AM PDT 31.28 425 - Normal
06/02/2026 11 AM PDT 31.28 425 0 Normal
06/02/2026 12 PM PDT 31.27 423 - Normal
06/02/2026 01 PM PDT 31.26 420 - Normal
06/02/2026 02 PM PDT 31.26 420 0 Normal
06/02/2026 03 PM PDT 31.25 417 - Normal
06/02/2026 04 PM PDT 31.25 417 0 Normal
06/02/2026 05 PM PDT 31.24 415 - Normal
06/02/2026 06 PM PDT 31.24 415 0 Normal
06/02/2026 07 PM PDT 31.23 412 - Normal
06/02/2026 08 PM PDT 31.23 412 0 Normal
06/02/2026 09 PM PDT 31.23 412 0 Normal
06/02/2026 10 PM PDT 31.22 410 - Normal
06/02/2026 11 PM PDT 31.22 410 0 Normal
06/03/2026 12 AM PDT 31.22 410 0 Normal
06/03/2026 01 AM PDT 31.22 410 0 Normal
06/03/2026 02 AM PDT 31.21 407 - Normal
06/03/2026 03 AM PDT 31.21 407 0 Normal
06/03/2026 04 AM PDT 31.21 407 0 Normal
06/03/2026 05 AM PDT 31.21 407 0 Normal
06/03/2026 06 AM PDT 31.20 405 - Normal
06/03/2026 07 AM PDT 31.20 405 0 Normal
06/03/2026 08 AM PDT 31.20 405 0 Normal
06/03/2026 09 AM PDT 31.20 405 0 Normal
06/03/2026 10 AM PDT 31.20 405 0 Normal
06/03/2026 11 AM PDT 31.19 402 - Normal
06/03/2026 12 PM PDT 31.19 402 0 Normal
06/03/2026 01 PM PDT 31.19 402 0 Normal
06/03/2026 02 PM PDT 31.19 402 0 Normal
06/03/2026 03 PM PDT 31.18 400 - Normal
06/03/2026 04 PM PDT 31.18 400 0 Normal
06/03/2026 05 PM PDT 31.18 400 0 Normal
06/03/2026 06 PM PDT 31.18 400 0 Normal
06/03/2026 07 PM PDT 31.18 400 0 Normal
06/03/2026 08 PM PDT 31.17 398 - Normal
06/03/2026 09 PM PDT 31.17 398 0 Normal
06/03/2026 10 PM PDT 31.17 398 0 Normal
06/03/2026 11 PM PDT 31.17 398 0 Normal
06/04/2026 12 AM PDT 31.17 398 0 Normal
06/04/2026 01 AM PDT 31.17 398 0 Normal
06/04/2026 02 AM PDT 31.16 395 - Normal
06/04/2026 03 AM PDT 31.16 395 0 Normal
06/04/2026 04 AM PDT 31.16 395 0 Normal
06/04/2026 05 AM PDT 31.16 395 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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