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SAN JOAQUIN RIVER - PATTERSON (PATC1)
| Latitude: 37.49º N | Longitude: 121.08º W | Elevation: 97 Feet | | | |
| Location: Stanislaus County in California | Bulletin Group: San Joaquin | River Group: San Joaquin |
| Issuance Time: | Jul 26 2024 at 7:18 AM PDT | Next Issuance: | Jul 27 2024 at 9:00 AM PDT
| |
| Monitor Stage: 48.0 Feet | Flood Stage: 54.7 Feet | Danger Stage: 55.7 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: San Joaquin River - Patterson (PATC1)
#
# File Generation Time: 07/26/2024 at 07:18 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 07/22/2024 at 02:00 PM PDT
# Maximum Observed Stage: 31.19 Feet
# Maximum Observed Flow: 548 cfs
#
# Earliest Date & Time of Maximum Forecast: 07/29/2024 at 04:00 PM PDT
# Maximum Forecast Stage: 30.66 Feet
# Maximum Forecast Flow: 412 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
07/21/2024 07 AM PDT 30.85 455 Normal
07/21/2024 08 AM PDT 30.90 467 + Normal
07/21/2024 09 AM PDT 30.95 479 + Normal
07/21/2024 10 AM PDT 30.99 489 + Normal
07/21/2024 11 AM PDT 31.04 501 + Normal
07/21/2024 12 PM PDT 31.06 506 + Normal
07/21/2024 01 PM PDT 31.07 508 + Normal
07/21/2024 02 PM PDT 31.07 508 0 Normal
07/21/2024 03 PM PDT 31.08 511 + Normal
07/21/2024 04 PM PDT 31.09 515 + Normal
07/21/2024 05 PM PDT 31.12 524 + Normal
07/21/2024 06 PM PDT 31.08 511 - Normal
07/21/2024 07 PM PDT 31.07 508 - Normal
07/21/2024 08 PM PDT 31.09 515 + Normal
07/21/2024 09 PM PDT 31.10 518 + Normal
07/21/2024 10 PM PDT 31.10 518 0 Normal
07/21/2024 11 PM PDT 31.07 508 - Normal
07/22/2024 12 AM PDT 31.07 508 0 Normal
07/22/2024 01 AM PDT 31.05 503 - Normal
07/22/2024 02 AM PDT 31.06 506 + Normal
07/22/2024 03 AM PDT 31.05 503 - Normal
07/22/2024 04 AM PDT 31.04 501 - Normal
07/22/2024 05 AM PDT 31.04 501 0 Normal
07/22/2024 06 AM PDT 31.05 503 + Normal
07/22/2024 07 AM PDT 31.04 501 - Normal
07/22/2024 08 AM PDT 31.08 511 + Normal
07/22/2024 09 AM PDT 31.11 521 + Normal
07/22/2024 10 AM PDT 31.13 528 + Normal
07/22/2024 11 AM PDT 31.17 541 + Normal
07/22/2024 12 PM PDT 31.19 548 + Normal
07/22/2024 01 PM PDT 31.19 548 0 Normal
07/22/2024 02 PM PDT 31.19 548 0 Normal
07/22/2024 03 PM PDT 31.17 541 - Normal
07/22/2024 04 PM PDT 31.15 534 - Normal
07/22/2024 05 PM PDT 31.13 528 - Normal
07/22/2024 06 PM PDT 31.10 518 - Normal
07/22/2024 07 PM PDT 31.09 515 - Normal
07/22/2024 08 PM PDT 31.08 511 - Normal
07/22/2024 09 PM PDT 31.07 508 - Normal
07/22/2024 10 PM PDT 31.06 506 - Normal
07/22/2024 11 PM PDT 31.06 506 0 Normal
07/23/2024 12 AM PDT 31.03 498 - Normal
07/23/2024 01 AM PDT 31.02 496 - Normal
07/23/2024 02 AM PDT 31.01 493 - Normal
07/23/2024 03 AM PDT 31.00 491 - Normal
07/23/2024 04 AM PDT 31.00 491 0 Normal
07/23/2024 05 AM PDT 30.99 489 - Normal
07/23/2024 06 AM PDT 30.97 484 - Normal
07/23/2024 07 AM PDT 30.97 484 0 Normal
07/23/2024 08 AM PDT 30.92 472 - Normal
07/23/2024 09 AM PDT 30.95 479 + Normal
07/23/2024 10 AM PDT 30.91 470 - Normal
07/23/2024 11 AM PDT 30.90 467 - Normal
07/23/2024 12 PM PDT 30.91 470 + Normal
07/23/2024 01 PM PDT 30.91 470 0 Normal
07/23/2024 02 PM PDT 30.91 470 0 Normal
07/23/2024 03 PM PDT 30.92 472 + Normal
07/23/2024 04 PM PDT 30.93 474 + Normal
07/23/2024 05 PM PDT 30.91 470 - Normal
07/23/2024 06 PM PDT 30.89 465 - Normal
07/23/2024 07 PM PDT 30.88 462 - Normal
07/23/2024 08 PM PDT 30.83 451 - Normal
07/23/2024 09 PM PDT 30.80 444 - Normal
07/23/2024 10 PM PDT 30.77 437 - Normal
07/23/2024 11 PM PDT 30.74 430 - Normal
07/24/2024 12 AM PDT 30.72 425 - Normal
07/24/2024 01 AM PDT 30.71 423 - Normal
07/24/2024 02 AM PDT 30.69 419 - Normal
07/24/2024 03 AM PDT 30.68 416 - Normal
07/24/2024 04 AM PDT 30.64 408 - Normal
07/24/2024 05 AM PDT 30.64 408 0 Normal
07/24/2024 06 AM PDT 30.66 412 + Normal
07/24/2024 07 AM PDT 30.65 410 - Normal
07/24/2024 08 AM PDT 30.66 412 + Normal
07/24/2024 09 AM PDT 30.69 419 + Normal
07/24/2024 10 AM PDT 30.71 423 + Normal
07/24/2024 11 AM PDT 30.74 430 + Normal
07/24/2024 12 PM PDT 30.76 435 + Normal
07/24/2024 01 PM PDT 30.76 435 0 Normal
07/24/2024 02 PM PDT 30.79 441 + Normal
07/24/2024 03 PM PDT 30.77 437 - Normal
07/24/2024 04 PM PDT 30.76 435 - Normal
07/24/2024 05 PM PDT 30.76 435 0 Normal
07/24/2024 06 PM PDT 30.75 432 - Normal
07/24/2024 07 PM PDT 30.74 430 - Normal
07/24/2024 08 PM PDT 30.73 428 - Normal
07/24/2024 09 PM PDT 30.72 425 - Normal
07/24/2024 10 PM PDT 30.68 416 - Normal
07/24/2024 11 PM PDT 30.70 421 + Normal
07/25/2024 12 AM PDT 30.74 430 + Normal
07/25/2024 01 AM PDT 30.69 419 - Normal
07/25/2024 02 AM PDT 30.72 425 + Normal
07/25/2024 03 AM PDT 30.73 428 + Normal
07/25/2024 04 AM PDT 30.70 421 - Normal
07/25/2024 05 AM PDT 30.72 425 + Normal
07/25/2024 06 AM PDT 30.71 423 - Normal
07/25/2024 07 AM PDT 30.70 421 - Normal
07/25/2024 08 AM PDT 30.71 423 + Normal
07/25/2024 09 AM PDT 30.70 421 - Normal
07/25/2024 10 AM PDT 30.70 421 0 Normal
07/25/2024 11 AM PDT 30.70 421 0 Normal
07/25/2024 12 PM PDT 30.69 419 - Normal
07/25/2024 01 PM PDT 30.68 416 - Normal
07/25/2024 02 PM PDT 30.67 414 - Normal
07/25/2024 03 PM PDT 30.67 414 0 Normal
07/25/2024 04 PM PDT 30.66 412 - Normal
07/25/2024 05 PM PDT 30.64 408 - Normal
07/25/2024 06 PM PDT 30.62 403 - Normal
07/25/2024 07 PM PDT 30.59 396 - Normal
07/25/2024 08 PM PDT 30.58 394 - Normal
07/25/2024 09 PM PDT 30.57 392 - Normal
07/25/2024 10 PM PDT 30.56 390 - Normal
07/25/2024 11 PM PDT 30.55 388 - Normal
07/26/2024 12 AM PDT 30.53 383 - Normal
07/26/2024 01 AM PDT 30.52 381 - Normal
07/26/2024 02 AM PDT 30.50 377 - Normal
07/26/2024 03 AM PDT 30.49 375 - Normal
07/26/2024 04 AM PDT 30.48 373 - Normal
07/26/2024 05 AM PDT 30.47 370 - Normal
07/26/2024 06 AM PDT 30.47 370 0 Normal
07/26/2024 07 AM PDT 30.47 370 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
07/26/2024 08 AM PDT 30.47 370 Normal
07/26/2024 09 AM PDT 30.47 370 0 Normal
07/26/2024 10 AM PDT 30.47 370 0 Normal
07/26/2024 11 AM PDT 30.46 368 - Normal
07/26/2024 12 PM PDT 30.46 368 0 Normal
07/26/2024 01 PM PDT 30.45 366 - Normal
07/26/2024 02 PM PDT 30.45 366 0 Normal
07/26/2024 03 PM PDT 30.44 364 - Normal
07/26/2024 04 PM PDT 30.44 364 0 Normal
07/26/2024 05 PM PDT 30.43 362 - Normal
07/26/2024 06 PM PDT 30.43 362 0 Normal
07/26/2024 07 PM PDT 30.42 360 - Normal
07/26/2024 08 PM PDT 30.42 360 0 Normal
07/26/2024 09 PM PDT 30.41 358 - Normal
07/26/2024 10 PM PDT 30.41 358 0 Normal
07/26/2024 11 PM PDT 30.40 356 - Normal
07/27/2024 12 AM PDT 30.40 356 0 Normal
07/27/2024 01 AM PDT 30.40 356 0 Normal
07/27/2024 02 AM PDT 30.39 353 - Normal
07/27/2024 03 AM PDT 30.39 353 0 Normal
07/27/2024 04 AM PDT 30.39 353 0 Normal
07/27/2024 05 AM PDT 30.39 353 0 Normal
07/27/2024 06 AM PDT 30.38 351 - Normal
07/27/2024 07 AM PDT 30.38 351 0 Normal
07/27/2024 08 AM PDT 30.38 351 0 Normal
07/27/2024 09 AM PDT 30.38 351 0 Normal
07/27/2024 10 AM PDT 30.38 351 0 Normal
07/27/2024 11 AM PDT 30.38 351 0 Normal
07/27/2024 12 PM PDT 30.38 351 0 Normal
07/27/2024 01 PM PDT 30.38 351 0 Normal
07/27/2024 02 PM PDT 30.38 351 0 Normal
07/27/2024 03 PM PDT 30.38 351 0 Normal
07/27/2024 04 PM PDT 30.38 351 0 Normal
07/27/2024 05 PM PDT 30.38 351 0 Normal
07/27/2024 06 PM PDT 30.39 353 + Normal
07/27/2024 07 PM PDT 30.39 353 0 Normal
07/27/2024 08 PM PDT 30.39 353 0 Normal
07/27/2024 09 PM PDT 30.39 353 0 Normal
07/27/2024 10 PM PDT 30.40 356 + Normal
07/27/2024 11 PM PDT 30.40 356 0 Normal
07/28/2024 12 AM PDT 30.41 358 + Normal
07/28/2024 01 AM PDT 30.41 358 0 Normal
07/28/2024 02 AM PDT 30.42 360 + Normal
07/28/2024 03 AM PDT 30.42 360 0 Normal
07/28/2024 04 AM PDT 30.43 362 + Normal
07/28/2024 05 AM PDT 30.44 364 + Normal
07/28/2024 06 AM PDT 30.45 366 + Normal
07/28/2024 07 AM PDT 30.46 368 + Normal
07/28/2024 08 AM PDT 30.46 368 0 Normal
07/28/2024 09 AM PDT 30.47 370 + Normal
07/28/2024 10 AM PDT 30.48 373 + Normal
07/28/2024 11 AM PDT 30.49 375 + Normal
07/28/2024 12 PM PDT 30.50 377 + Normal
07/28/2024 01 PM PDT 30.51 379 + Normal
07/28/2024 02 PM PDT 30.52 381 + Normal
07/28/2024 03 PM PDT 30.53 383 + Normal
07/28/2024 04 PM PDT 30.53 383 0 Normal
07/28/2024 05 PM PDT 30.54 386 + Normal
07/28/2024 06 PM PDT 30.55 388 + Normal
07/28/2024 07 PM PDT 30.56 390 + Normal
07/28/2024 08 PM PDT 30.57 392 + Normal
07/28/2024 09 PM PDT 30.57 392 0 Normal
07/28/2024 10 PM PDT 30.58 394 + Normal
07/28/2024 11 PM PDT 30.59 396 + Normal
07/29/2024 12 AM PDT 30.60 399 + Normal
07/29/2024 01 AM PDT 30.60 399 0 Normal
07/29/2024 02 AM PDT 30.61 401 + Normal
07/29/2024 03 AM PDT 30.61 401 0 Normal
07/29/2024 04 AM PDT 30.62 403 + Normal
07/29/2024 05 AM PDT 30.62 403 0 Normal
07/29/2024 06 AM PDT 30.63 405 + Normal
07/29/2024 07 AM PDT 30.63 405 0 Normal
07/29/2024 08 AM PDT 30.64 408 + Normal
07/29/2024 09 AM PDT 30.64 408 0 Normal
07/29/2024 10 AM PDT 30.64 408 0 Normal
07/29/2024 11 AM PDT 30.65 410 + Normal
07/29/2024 12 PM PDT 30.65 410 0 Normal
07/29/2024 01 PM PDT 30.65 410 0 Normal
07/29/2024 02 PM PDT 30.65 410 0 Normal
07/29/2024 03 PM PDT 30.65 410 0 Normal
07/29/2024 04 PM PDT 30.66 412 + Normal
07/29/2024 05 PM PDT 30.66 412 0 Normal
07/29/2024 06 PM PDT 30.66 412 0 Normal
07/29/2024 07 PM PDT 30.66 412 0 Normal
07/29/2024 08 PM PDT 30.66 412 0 Normal
07/29/2024 09 PM PDT 30.66 412 0 Normal
07/29/2024 10 PM PDT 30.66 412 0 Normal
07/29/2024 11 PM PDT 30.66 412 0 Normal
07/30/2024 12 AM PDT 30.65 410 - Normal
07/30/2024 01 AM PDT 30.65 410 0 Normal
07/30/2024 02 AM PDT 30.65 410 0 Normal
07/30/2024 03 AM PDT 30.65 410 0 Normal
07/30/2024 04 AM PDT 30.65 410 0 Normal
07/30/2024 05 AM PDT 30.64 408 - Normal
07/30/2024 06 AM PDT 30.64 408 0 Normal
07/30/2024 07 AM PDT 30.64 408 0 Normal
07/30/2024 08 AM PDT 30.64 408 0 Normal
07/30/2024 09 AM PDT 30.63 405 - Normal
07/30/2024 10 AM PDT 30.63 405 0 Normal
07/30/2024 11 AM PDT 30.63 405 0 Normal
07/30/2024 12 PM PDT 30.63 405 0 Normal
07/30/2024 01 PM PDT 30.62 403 - Normal
07/30/2024 02 PM PDT 30.62 403 0 Normal
07/30/2024 03 PM PDT 30.62 403 0 Normal
07/30/2024 04 PM PDT 30.61 401 - Normal
07/30/2024 05 PM PDT 30.61 401 0 Normal
07/30/2024 06 PM PDT 30.60 399 - Normal
07/30/2024 07 PM PDT 30.60 399 0 Normal
07/30/2024 08 PM PDT 30.60 399 0 Normal
07/30/2024 09 PM PDT 30.59 396 - Normal
07/30/2024 10 PM PDT 30.59 396 0 Normal
07/30/2024 11 PM PDT 30.59 396 0 Normal
07/31/2024 12 AM PDT 30.58 394 - Normal
07/31/2024 01 AM PDT 30.58 394 0 Normal
07/31/2024 02 AM PDT 30.58 394 0 Normal
07/31/2024 03 AM PDT 30.57 392 - Normal
07/31/2024 04 AM PDT 30.57 392 0 Normal
07/31/2024 05 AM PDT 30.56 390 - 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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