# Tabular Observed and Forecast Hydrograph Information
#
# Location: Mattole River - Petrolia (MTOC1)
#
# File Generation Time: 02/16/2026 at 07:51 AM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/16/2026 at 02:00 AM PST
# Maximum Observed Stage: 13.78 Feet
# Maximum Observed Flow: 1952 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/19/2026 at 05:00 PM PST
# Maximum Forecast Stage: 14.63 Feet
# Maximum Forecast Flow: 3066 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/11/2026 07 AM PST 12.28 388 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
02/13/2026 08 AM PST 12.19 328 0 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 12.18 322 - Not Applicable
02/13/2026 03 PM PST 12.19 328 + Not Applicable
02/13/2026 04 PM PST 12.18 322 - Not Applicable
02/13/2026 05 PM PST 12.18 322 0 Not Applicable
02/13/2026 06 PM PST 12.18 322 0 Not Applicable
02/13/2026 07 PM PST 12.18 322 0 Not Applicable
02/13/2026 08 PM PST 12.18 322 0 Not Applicable
02/13/2026 09 PM PST 12.18 322 0 Not Applicable
02/13/2026 10 PM PST 12.18 322 0 Not Applicable
02/13/2026 11 PM PST 12.18 322 0 Not Applicable
02/14/2026 12 AM PST 12.18 322 0 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 12.17 314 - Not Applicable
02/14/2026 04 AM PST 12.18 322 + Not Applicable
02/14/2026 05 AM PST 12.17 314 - Not Applicable
02/14/2026 06 AM PST 12.17 314 0 Not Applicable
02/14/2026 07 AM PST 12.17 314 0 Not Applicable
02/14/2026 08 AM PST 12.17 314 0 Not Applicable
02/14/2026 09 AM PST 12.17 314 0 Not Applicable
02/14/2026 10 AM PST 12.17 314 0 Not Applicable
02/14/2026 11 AM PST 12.17 314 0 Not Applicable
02/14/2026 12 PM PST 12.17 314 0 Not Applicable
02/14/2026 01 PM PST 12.17 314 0 Not Applicable
02/14/2026 02 PM PST 12.18 322 + Not Applicable
02/14/2026 03 PM PST 12.17 314 - Not Applicable
02/14/2026 04 PM PST 12.17 314 0 Not Applicable
02/14/2026 05 PM PST 12.17 314 0 Not Applicable
02/14/2026 06 PM PST 12.17 314 0 Not Applicable
02/14/2026 07 PM PST 12.17 314 0 Not Applicable
02/14/2026 08 PM PST 12.17 314 0 Not Applicable
02/14/2026 09 PM PST 12.17 314 0 Not Applicable
02/14/2026 10 PM PST 12.17 314 0 Not Applicable
02/14/2026 11 PM PST 12.17 314 0 Not Applicable
02/15/2026 12 AM PST 12.17 314 0 Not Applicable
02/15/2026 01 AM PST 12.17 314 0 Not Applicable
02/15/2026 02 AM PST 12.17 314 0 Not Applicable
02/15/2026 03 AM PST 12.17 314 0 Not Applicable
02/15/2026 04 AM PST 12.17 314 0 Not Applicable
02/15/2026 05 AM PST 12.17 314 0 Not Applicable
02/15/2026 06 AM PST 12.18 322 + Not Applicable
02/15/2026 07 AM PST 12.18 322 0 Not Applicable
02/15/2026 08 AM PST 12.18 322 0 Not Applicable
02/15/2026 09 AM PST 12.20 334 + Not Applicable
02/15/2026 10 AM PST 12.21 341 + Not Applicable
02/15/2026 11 AM PST 12.22 347 + Not Applicable
02/15/2026 12 PM PST 12.24 360 + Not Applicable
02/15/2026 01 PM PST 12.25 367 + Not Applicable
02/15/2026 02 PM PST 12.28 388 + Not Applicable
02/15/2026 03 PM PST 12.32 417 + Not Applicable
02/15/2026 04 PM PST 12.36 448 + Not Applicable
02/15/2026 05 PM PST 12.43 503 + Not Applicable
02/15/2026 06 PM PST 12.54 589 + Not Applicable
02/15/2026 07 PM PST 12.68 701 + Not Applicable
02/15/2026 08 PM PST 12.82 821 + Not Applicable
02/15/2026 09 PM PST 12.98 998 + Not Applicable
02/15/2026 10 PM PST 13.25 1307 + Not Applicable
02/15/2026 11 PM PST 13.42 1509 + Not Applicable
02/16/2026 12 AM PST 13.57 1691 + Not Applicable
02/16/2026 01 AM PST 13.73 1889 + Not Applicable
02/16/2026 02 AM PST 13.78 1952 + Not Applicable
02/16/2026 03 AM PST 13.75 1914 - Not Applicable
02/16/2026 04 AM PST 13.76 1927 + Not Applicable
02/16/2026 05 AM PST 13.75 1914 - Not Applicable
02/16/2026 06 AM PST 13.71 1864 - Not Applicable
02/16/2026 07 AM PST 13.65 1790 - Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/16/2026 08 AM PST 13.59 1716 Not Applicable
02/16/2026 09 AM PST 13.52 1630 - Not Applicable
02/16/2026 10 AM PST 13.45 1545 - Not Applicable
02/16/2026 11 AM PST 13.37 1449 - Not Applicable
02/16/2026 12 PM PST 13.29 1354 - Not Applicable
02/16/2026 01 PM PST 13.20 1249 - Not Applicable
02/16/2026 02 PM PST 13.12 1156 - Not Applicable
02/16/2026 03 PM PST 13.05 1076 - Not Applicable
02/16/2026 04 PM PST 12.99 1009 - Not Applicable
02/16/2026 05 PM PST 12.94 953 - Not Applicable
02/16/2026 06 PM PST 12.89 898 - Not Applicable
02/16/2026 07 PM PST 12.85 854 - Not Applicable
02/16/2026 08 PM PST 12.82 821 - Not Applicable
02/16/2026 09 PM PST 12.79 792 - Not Applicable
02/16/2026 10 PM PST 12.76 767 - Not Applicable
02/16/2026 11 PM PST 12.74 750 - Not Applicable
02/17/2026 12 AM PST 12.73 742 - Not Applicable
02/17/2026 01 AM PST 12.72 734 - Not Applicable
02/17/2026 02 AM PST 12.71 726 - Not Applicable
02/17/2026 03 AM PST 12.72 734 + Not Applicable
02/17/2026 04 AM PST 12.73 742 + Not Applicable
02/17/2026 05 AM PST 12.78 783 + Not Applicable
02/17/2026 06 AM PST 12.92 931 + Not Applicable
02/17/2026 07 AM PST 13.07 1099 + Not Applicable
02/17/2026 08 AM PST 13.23 1284 + Not Applicable
02/17/2026 09 AM PST 13.39 1473 + Not Applicable
02/17/2026 10 AM PST 13.54 1654 + Not Applicable
02/17/2026 11 AM PST 13.67 1814 + Not Applicable
02/17/2026 12 PM PST 13.81 1990 + Not Applicable
02/17/2026 01 PM PST 13.94 2155 + Not Applicable
02/17/2026 02 PM PST 14.05 2296 + Not Applicable
02/17/2026 03 PM PST 14.13 2400 + Not Applicable
02/17/2026 04 PM PST 14.19 2479 + Not Applicable
02/17/2026 05 PM PST 14.23 2531 + Not Applicable
02/17/2026 06 PM PST 14.24 2544 + Not Applicable
02/17/2026 07 PM PST 14.24 2544 0 Not Applicable
02/17/2026 08 PM PST 14.23 2531 - Not Applicable
02/17/2026 09 PM PST 14.21 2505 - Not Applicable
02/17/2026 10 PM PST 14.19 2479 - Not Applicable
02/17/2026 11 PM PST 14.17 2452 - Not Applicable
02/18/2026 12 AM PST 14.15 2426 - Not Applicable
02/18/2026 01 AM PST 14.14 2413 - Not Applicable
02/18/2026 02 AM PST 14.12 2387 - Not Applicable
02/18/2026 03 AM PST 14.11 2374 - Not Applicable
02/18/2026 04 AM PST 14.10 2361 - Not Applicable
02/18/2026 05 AM PST 14.10 2361 0 Not Applicable
02/18/2026 06 AM PST 14.08 2335 - Not Applicable
02/18/2026 07 AM PST 14.06 2309 - Not Applicable
02/18/2026 08 AM PST 14.05 2296 - Not Applicable
02/18/2026 09 AM PST 14.04 2283 - Not Applicable
02/18/2026 10 AM PST 14.03 2270 - Not Applicable
02/18/2026 11 AM PST 14.01 2245 - Not Applicable
02/18/2026 12 PM PST 13.99 2219 - Not Applicable
02/18/2026 01 PM PST 13.97 2193 - Not Applicable
02/18/2026 02 PM PST 13.96 2180 - Not Applicable
02/18/2026 03 PM PST 13.94 2155 - Not Applicable
02/18/2026 04 PM PST 13.92 2129 - Not Applicable
02/18/2026 05 PM PST 13.91 2116 - Not Applicable
02/18/2026 06 PM PST 13.89 2091 - Not Applicable
02/18/2026 07 PM PST 13.88 2078 - Not Applicable
02/18/2026 08 PM PST 13.88 2078 0 Not Applicable
02/18/2026 09 PM PST 13.87 2066 - Not Applicable
02/18/2026 10 PM PST 13.87 2066 0 Not Applicable
02/18/2026 11 PM PST 13.87 2066 0 Not Applicable
02/19/2026 12 AM PST 13.88 2078 + Not Applicable
02/19/2026 01 AM PST 13.89 2091 + Not Applicable
02/19/2026 02 AM PST 13.92 2129 + Not Applicable
02/19/2026 03 AM PST 13.94 2155 + Not Applicable
02/19/2026 04 AM PST 13.97 2193 + Not Applicable
02/19/2026 05 AM PST 14.02 2258 + Not Applicable
02/19/2026 06 AM PST 14.08 2335 + Not Applicable
02/19/2026 07 AM PST 14.15 2426 + Not Applicable
02/19/2026 08 AM PST 14.23 2531 + Not Applicable
02/19/2026 09 AM PST 14.30 2623 + Not Applicable
02/19/2026 10 AM PST 14.37 2716 + Not Applicable
02/19/2026 11 AM PST 14.43 2797 + Not Applicable
02/19/2026 12 PM PST 14.48 2864 + Not Applicable
02/19/2026 01 PM PST 14.52 2917 + Not Applicable
02/19/2026 02 PM PST 14.56 2971 + Not Applicable
02/19/2026 03 PM PST 14.60 3026 + Not Applicable
02/19/2026 04 PM PST 14.62 3053 + Not Applicable
02/19/2026 05 PM PST 14.63 3066 + Not Applicable
02/19/2026 06 PM PST 14.62 3053 - Not Applicable
02/19/2026 07 PM PST 14.60 3026 - Not Applicable
02/19/2026 08 PM PST 14.57 2985 - Not Applicable
02/19/2026 09 PM PST 14.54 2944 - Not Applicable
02/19/2026 10 PM PST 14.51 2904 - Not Applicable
02/19/2026 11 PM PST 14.46 2837 - Not Applicable
02/20/2026 12 AM PST 14.41 2770 - Not Applicable
02/20/2026 01 AM PST 14.36 2703 - Not Applicable
02/20/2026 02 AM PST 14.30 2623 - Not Applicable
02/20/2026 03 AM PST 14.25 2557 - Not Applicable
02/20/2026 04 AM PST 14.20 2492 - Not Applicable
02/20/2026 05 AM PST 14.15 2426 - Not Applicable
02/20/2026 06 AM PST 14.10 2361 - Not Applicable
02/20/2026 07 AM PST 14.05 2296 - Not Applicable
02/20/2026 08 AM PST 14.01 2245 - Not Applicable
02/20/2026 09 AM PST 13.98 2206 - Not Applicable
02/20/2026 10 AM PST 13.95 2168 - Not Applicable
02/20/2026 11 AM PST 13.92 2129 - Not Applicable
02/20/2026 12 PM PST 13.89 2091 - Not Applicable
02/20/2026 01 PM PST 13.86 2053 - Not Applicable
02/20/2026 02 PM PST 13.84 2028 - Not Applicable
02/20/2026 03 PM PST 13.82 2002 - Not Applicable
02/20/2026 04 PM PST 13.80 1977 - Not Applicable
02/20/2026 05 PM PST 13.79 1964 - Not Applicable
02/20/2026 06 PM PST 13.79 1964 0 Not Applicable
02/20/2026 07 PM PST 13.80 1977 + Not Applicable
02/20/2026 08 PM PST 13.81 1990 + Not Applicable
02/20/2026 09 PM PST 13.82 2002 + Not Applicable
02/20/2026 10 PM PST 13.83 2015 + Not Applicable
02/20/2026 11 PM PST 13.84 2028 + Not Applicable
02/21/2026 12 AM PST 13.86 2053 + Not Applicable
02/21/2026 01 AM PST 13.88 2078 + Not Applicable
02/21/2026 02 AM PST 13.90 2104 + Not Applicable
02/21/2026 03 AM PST 13.92 2129 + Not Applicable
02/21/2026 04 AM PST 13.94 2155 + 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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