# Tabular Observed and Forecast Hydrograph Information
#
# Location: Mattole River - Petrolia (MTOC1)
#
# File Generation Time: 02/13/2026 at 07:06 AM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/09/2026 at 09:00 AM PST
# Maximum Observed Stage: 12.48 Feet
# Maximum Observed Flow: 542 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/17/2026 at 01:00 PM PST
# Maximum Forecast Stage: 14.82 Feet
# Maximum Forecast Flow: 3327 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/08/2026 07 AM PST 12.22 347 Not Applicable
02/08/2026 08 AM PST 12.22 347 0 Not Applicable
02/08/2026 09 AM PST 12.22 347 0 Not Applicable
02/08/2026 10 AM PST 12.23 354 + Not Applicable
02/08/2026 11 AM PST 12.23 354 0 Not Applicable
02/08/2026 12 PM PST 12.25 367 + Not Applicable
02/08/2026 01 PM PST 12.26 374 + Not Applicable
02/08/2026 02 PM PST 12.28 388 + Not Applicable
02/08/2026 03 PM PST 12.29 395 + Not Applicable
02/08/2026 04 PM PST 12.30 402 + Not Applicable
02/08/2026 05 PM PST 12.30 402 0 Not Applicable
02/08/2026 06 PM PST 12.32 417 + Not Applicable
02/08/2026 07 PM PST 12.34 432 + Not Applicable
02/08/2026 08 PM PST 12.35 440 + Not Applicable
02/08/2026 09 PM PST 12.36 448 + Not Applicable
02/08/2026 10 PM PST 12.37 455 + Not Applicable
02/08/2026 11 PM PST 12.38 463 + Not Applicable
02/09/2026 12 AM PST 12.40 480 + Not Applicable
02/09/2026 01 AM PST 12.41 488 + Not Applicable
02/09/2026 02 AM PST 12.41 488 0 Not Applicable
02/09/2026 03 AM PST 12.42 496 + Not Applicable
02/09/2026 04 AM PST 12.42 496 0 Not Applicable
02/09/2026 05 AM PST 12.43 503 + Not Applicable
02/09/2026 06 AM PST 12.45 519 + Not Applicable
02/09/2026 07 AM PST 12.47 534 + Not Applicable
02/09/2026 08 AM PST 12.47 534 0 Not Applicable
02/09/2026 09 AM PST 12.48 542 + Not Applicable
02/09/2026 10 AM PST 12.46 526 - Not Applicable
02/09/2026 11 AM PST 12.47 534 + Not Applicable
02/09/2026 12 PM PST 12.45 519 - Not Applicable
02/09/2026 01 PM PST 12.44 511 - Not Applicable
02/09/2026 02 PM PST 12.43 503 - Not Applicable
02/09/2026 03 PM PST 12.43 503 0 Not Applicable
02/09/2026 04 PM PST 12.42 496 - Not Applicable
02/09/2026 05 PM PST 12.41 488 - Not Applicable
02/09/2026 06 PM PST 12.40 480 - Not Applicable
02/09/2026 07 PM PST 12.40 480 0 Not Applicable
02/09/2026 08 PM PST 12.38 463 - Not Applicable
02/09/2026 09 PM PST 12.38 463 0 Not Applicable
02/09/2026 10 PM PST 12.37 455 - Not Applicable
02/09/2026 11 PM PST 12.37 455 0 Not Applicable
02/10/2026 12 AM PST 12.36 448 - Not Applicable
02/10/2026 01 AM PST 12.36 448 0 Not Applicable
02/10/2026 02 AM PST 12.35 440 - Not Applicable
02/10/2026 03 AM PST 12.34 432 - Not Applicable
02/10/2026 04 AM PST 12.34 432 0 Not Applicable
02/10/2026 05 AM PST 12.34 432 0 Not Applicable
02/10/2026 06 AM PST 12.34 432 0 Not Applicable
02/10/2026 07 AM PST 12.33 425 - Not Applicable
02/10/2026 08 AM PST 12.33 425 0 Not Applicable
02/10/2026 09 AM PST 12.32 417 - Not Applicable
02/10/2026 10 AM PST 12.33 425 + Not Applicable
02/10/2026 11 AM PST 12.32 417 - Not Applicable
02/10/2026 12 PM PST 12.32 417 0 Not Applicable
02/10/2026 01 PM PST 12.32 417 0 Not Applicable
02/10/2026 02 PM PST 12.32 417 0 Not Applicable
02/10/2026 03 PM PST 12.32 417 0 Not Applicable
02/10/2026 04 PM PST 12.31 410 - Not Applicable
02/10/2026 05 PM PST 12.31 410 0 Not Applicable
02/10/2026 06 PM PST 12.30 402 - Not Applicable
02/10/2026 07 PM PST 12.31 410 + Not Applicable
02/10/2026 08 PM PST 12.30 402 - Not Applicable
02/10/2026 09 PM PST 12.30 402 0 Not Applicable
02/10/2026 10 PM PST 12.30 402 0 Not Applicable
02/10/2026 11 PM PST 12.30 402 0 Not Applicable
02/11/2026 12 AM PST 12.30 402 0 Not Applicable
02/11/2026 01 AM PST 12.29 395 - Not Applicable
02/11/2026 02 AM PST 12.29 395 0 Not Applicable
02/11/2026 03 AM PST 12.29 395 0 Not Applicable
02/11/2026 04 AM PST 12.29 395 0 Not Applicable
02/11/2026 05 AM PST 12.29 395 0 Not Applicable
02/11/2026 06 AM PST 12.28 388 - Not Applicable
02/11/2026 07 AM PST 12.28 388 0 Not Applicable
02/11/2026 08 AM PST 12.28 388 0 Not Applicable
02/11/2026 09 AM PST 12.28 388 0 Not Applicable
02/11/2026 10 AM PST 12.28 388 0 Not Applicable
02/11/2026 11 AM PST 12.28 388 0 Not Applicable
02/11/2026 12 PM PST 12.28 388 0 Not Applicable
02/11/2026 01 PM PST 12.28 388 0 Not Applicable
02/11/2026 02 PM PST 12.28 388 0 Not Applicable
02/11/2026 03 PM PST 12.28 388 0 Not Applicable
02/11/2026 04 PM PST 12.28 388 0 Not Applicable
02/11/2026 05 PM PST 12.27 381 - Not Applicable
02/11/2026 06 PM PST 12.23 354 - Not Applicable
02/11/2026 07 PM PST 12.23 354 0 Not Applicable
02/11/2026 08 PM PST 12.22 347 - Not Applicable
02/11/2026 09 PM PST 12.23 354 + Not Applicable
02/11/2026 10 PM PST 12.22 347 - Not Applicable
02/11/2026 11 PM PST 12.22 347 0 Not Applicable
02/12/2026 12 AM PST 12.23 354 + Not Applicable
02/12/2026 01 AM PST 12.22 347 - Not Applicable
02/12/2026 02 AM PST 12.22 347 0 Not Applicable
02/12/2026 03 AM PST 12.22 347 0 Not Applicable
02/12/2026 04 AM PST 12.22 347 0 Not Applicable
02/12/2026 05 AM PST 12.22 347 0 Not Applicable
02/12/2026 06 AM PST 12.22 347 0 Not Applicable
02/12/2026 07 AM PST 12.22 347 0 Not Applicable
02/12/2026 08 AM PST 12.22 347 0 Not Applicable
02/12/2026 09 AM PST 12.22 347 0 Not Applicable
02/12/2026 10 AM PST 12.22 347 0 Not Applicable
02/12/2026 11 AM PST 12.22 347 0 Not Applicable
02/12/2026 12 PM PST 12.22 347 0 Not Applicable
02/12/2026 01 PM PST 12.22 347 0 Not Applicable
02/12/2026 02 PM PST 12.22 347 0 Not Applicable
02/12/2026 03 PM PST 12.22 347 0 Not Applicable
02/12/2026 04 PM PST 12.21 341 - Not Applicable
02/12/2026 05 PM PST 12.21 341 0 Not Applicable
02/12/2026 06 PM PST 12.21 341 0 Not Applicable
02/12/2026 07 PM PST 12.21 341 0 Not Applicable
02/12/2026 08 PM PST 12.21 341 0 Not Applicable
02/12/2026 09 PM PST 12.20 334 - Not Applicable
02/12/2026 10 PM PST 12.20 334 0 Not Applicable
02/12/2026 11 PM PST 12.20 334 0 Not Applicable
02/13/2026 12 AM PST 12.20 334 0 Not Applicable
02/13/2026 01 AM PST 12.20 334 0 Not Applicable
02/13/2026 02 AM PST 12.20 334 0 Not Applicable
02/13/2026 03 AM PST 12.20 334 0 Not Applicable
02/13/2026 04 AM PST 12.19 328 - Not Applicable
02/13/2026 05 AM PST 12.19 328 0 Not Applicable
02/13/2026 06 AM PST 12.19 328 0 Not Applicable
02/13/2026 07 AM PST 12.19 328 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/13/2026 08 AM PST 12.19 328 Not Applicable
02/13/2026 09 AM PST 12.19 328 0 Not Applicable
02/13/2026 10 AM PST 12.19 328 0 Not Applicable
02/13/2026 11 AM PST 12.19 328 0 Not Applicable
02/13/2026 12 PM PST 12.19 328 0 Not Applicable
02/13/2026 01 PM PST 12.19 328 0 Not Applicable
02/13/2026 02 PM PST 12.19 328 0 Not Applicable
02/13/2026 03 PM PST 12.19 328 0 Not Applicable
02/13/2026 04 PM PST 12.19 328 0 Not Applicable
02/13/2026 05 PM PST 12.19 328 0 Not Applicable
02/13/2026 06 PM PST 12.19 328 0 Not Applicable
02/13/2026 07 PM PST 12.19 328 0 Not Applicable
02/13/2026 08 PM PST 12.19 328 0 Not Applicable
02/13/2026 09 PM PST 12.19 328 0 Not Applicable
02/13/2026 10 PM PST 12.19 328 0 Not Applicable
02/13/2026 11 PM PST 12.19 328 0 Not Applicable
02/14/2026 12 AM PST 12.18 322 - Not Applicable
02/14/2026 01 AM PST 12.18 322 0 Not Applicable
02/14/2026 02 AM PST 12.18 322 0 Not Applicable
02/14/2026 03 AM PST 12.18 322 0 Not Applicable
02/14/2026 04 AM PST 12.18 322 0 Not Applicable
02/14/2026 05 AM PST 12.18 322 0 Not Applicable
02/14/2026 06 AM PST 12.18 322 0 Not Applicable
02/14/2026 07 AM PST 12.18 322 0 Not Applicable
02/14/2026 08 AM PST 12.18 322 0 Not Applicable
02/14/2026 09 AM PST 12.18 322 0 Not Applicable
02/14/2026 10 AM PST 12.18 322 0 Not Applicable
02/14/2026 11 AM PST 12.18 322 0 Not Applicable
02/14/2026 12 PM PST 12.18 322 0 Not Applicable
02/14/2026 01 PM PST 12.18 322 0 Not Applicable
02/14/2026 02 PM PST 12.18 322 0 Not Applicable
02/14/2026 03 PM PST 12.18 322 0 Not Applicable
02/14/2026 04 PM PST 12.18 322 0 Not Applicable
02/14/2026 05 PM PST 12.18 322 0 Not Applicable
02/14/2026 06 PM PST 12.18 322 0 Not Applicable
02/14/2026 07 PM PST 12.18 322 0 Not Applicable
02/14/2026 08 PM PST 12.18 322 0 Not Applicable
02/14/2026 09 PM PST 12.18 322 0 Not Applicable
02/14/2026 10 PM PST 12.18 322 0 Not Applicable
02/14/2026 11 PM PST 12.18 322 0 Not Applicable
02/15/2026 12 AM PST 12.18 322 0 Not Applicable
02/15/2026 01 AM PST 12.18 322 0 Not Applicable
02/15/2026 02 AM PST 12.18 322 0 Not Applicable
02/15/2026 03 AM PST 12.18 322 0 Not Applicable
02/15/2026 04 AM PST 12.18 322 0 Not Applicable
02/15/2026 05 AM PST 12.18 322 0 Not Applicable
02/15/2026 06 AM PST 12.18 322 0 Not Applicable
02/15/2026 07 AM PST 12.18 322 0 Not Applicable
02/15/2026 08 AM PST 12.19 328 + Not Applicable
02/15/2026 09 AM PST 12.19 328 0 Not Applicable
02/15/2026 10 AM PST 12.19 328 0 Not Applicable
02/15/2026 11 AM PST 12.20 334 + Not Applicable
02/15/2026 12 PM PST 12.20 334 0 Not Applicable
02/15/2026 01 PM PST 12.22 347 + Not Applicable
02/15/2026 02 PM PST 12.29 395 + Not Applicable
02/15/2026 03 PM PST 12.44 511 + Not Applicable
02/15/2026 04 PM PST 12.64 669 + Not Applicable
02/15/2026 05 PM PST 12.95 964 + Not Applicable
02/15/2026 06 PM PST 13.56 1679 + Not Applicable
02/15/2026 07 PM PST 13.69 1839 + Not Applicable
02/15/2026 08 PM PST 13.82 2002 + Not Applicable
02/15/2026 09 PM PST 13.93 2142 + Not Applicable
02/15/2026 10 PM PST 14.04 2283 + Not Applicable
02/15/2026 11 PM PST 14.12 2387 + Not Applicable
02/16/2026 12 AM PST 14.18 2465 + Not Applicable
02/16/2026 01 AM PST 14.21 2505 + Not Applicable
02/16/2026 02 AM PST 14.22 2518 + Not Applicable
02/16/2026 03 AM PST 14.22 2518 0 Not Applicable
02/16/2026 04 AM PST 14.22 2518 0 Not Applicable
02/16/2026 05 AM PST 14.21 2505 - Not Applicable
02/16/2026 06 AM PST 14.19 2479 - Not Applicable
02/16/2026 07 AM PST 14.16 2439 - Not Applicable
02/16/2026 08 AM PST 14.13 2400 - Not Applicable
02/16/2026 09 AM PST 14.09 2348 - Not Applicable
02/16/2026 10 AM PST 14.06 2309 - Not Applicable
02/16/2026 11 AM PST 14.03 2270 - Not Applicable
02/16/2026 12 PM PST 14.00 2232 - Not Applicable
02/16/2026 01 PM PST 13.99 2219 - Not Applicable
02/16/2026 02 PM PST 13.98 2206 - Not Applicable
02/16/2026 03 PM PST 13.98 2206 0 Not Applicable
02/16/2026 04 PM PST 13.98 2206 0 Not Applicable
02/16/2026 05 PM PST 13.99 2219 + Not Applicable
02/16/2026 06 PM PST 14.02 2258 + Not Applicable
02/16/2026 07 PM PST 14.06 2309 + Not Applicable
02/16/2026 08 PM PST 14.10 2361 + Not Applicable
02/16/2026 09 PM PST 14.15 2426 + Not Applicable
02/16/2026 10 PM PST 14.21 2505 + Not Applicable
02/16/2026 11 PM PST 14.26 2571 + Not Applicable
02/17/2026 12 AM PST 14.30 2623 + Not Applicable
02/17/2026 01 AM PST 14.34 2677 + Not Applicable
02/17/2026 02 AM PST 14.38 2730 + Not Applicable
02/17/2026 03 AM PST 14.42 2783 + Not Applicable
02/17/2026 04 AM PST 14.47 2850 + Not Applicable
02/17/2026 05 AM PST 14.51 2904 + Not Applicable
02/17/2026 06 AM PST 14.56 2971 + Not Applicable
02/17/2026 07 AM PST 14.62 3053 + Not Applicable
02/17/2026 08 AM PST 14.67 3121 + Not Applicable
02/17/2026 09 AM PST 14.71 3176 + Not Applicable
02/17/2026 10 AM PST 14.76 3244 + Not Applicable
02/17/2026 11 AM PST 14.79 3285 + Not Applicable
02/17/2026 12 PM PST 14.81 3313 + Not Applicable
02/17/2026 01 PM PST 14.82 3327 + Not Applicable
02/17/2026 02 PM PST 14.82 3327 0 Not Applicable
02/17/2026 03 PM PST 14.82 3327 0 Not Applicable
02/17/2026 04 PM PST 14.82 3327 0 Not Applicable
02/17/2026 05 PM PST 14.81 3313 - Not Applicable
02/17/2026 06 PM PST 14.80 3299 - Not Applicable
02/17/2026 07 PM PST 14.78 3272 - Not Applicable
02/17/2026 08 PM PST 14.75 3230 - Not Applicable
02/17/2026 09 PM PST 14.72 3189 - Not Applicable
02/17/2026 10 PM PST 14.70 3162 - Not Applicable
02/17/2026 11 PM PST 14.67 3121 - Not Applicable
02/18/2026 12 AM PST 14.64 3080 - Not Applicable
02/18/2026 01 AM PST 14.62 3053 - Not Applicable
02/18/2026 02 AM PST 14.59 3012 - Not Applicable
02/18/2026 03 AM PST 14.56 2971 - Not Applicable
02/18/2026 04 AM PST 14.53 2931 - Not Applicable
02/18/2026 05 AM PST 14.51 2904 - Not Applicable
#
# 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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