# Tabular Observed and Forecast Hydrograph Information
#
# Location: Mattole River - Petrolia (MTOC1)
#
# File Generation Time: 10/22/2026 at 07:55 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 10/22/2026 at 07:00 AM PDT
# Maximum Observed Stage: 11.09 Feet
# Maximum Observed Flow: 21 cfs
#
# Earliest Date & Time of Maximum Forecast: 10/23/2026 at 05:00 AM PDT
# Maximum Forecast Stage: 11.34 Feet
# Maximum Forecast Flow: 45 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
10/17/2026 07 AM PDT 11.03 15 Not Applicable
10/17/2026 08 AM PDT 11.03 15 0 Not Applicable
10/17/2026 09 AM PDT 11.03 15 0 Not Applicable
10/17/2026 10 AM PDT 11.03 15 0 Not Applicable
10/17/2026 11 AM PDT 11.02 14 - Not Applicable
10/17/2026 12 PM PDT 11.02 14 0 Not Applicable
10/17/2026 01 PM PDT 11.02 14 0 Not Applicable
10/17/2026 02 PM PDT 11.03 15 + Not Applicable
10/17/2026 03 PM PDT 11.03 15 0 Not Applicable
10/17/2026 04 PM PDT 11.03 15 0 Not Applicable
10/17/2026 05 PM PDT 11.03 15 0 Not Applicable
10/17/2026 06 PM PDT 11.03 15 0 Not Applicable
10/17/2026 07 PM PDT 11.02 14 - Not Applicable
10/17/2026 08 PM PDT 11.03 15 + Not Applicable
10/17/2026 09 PM PDT 11.04 16 + Not Applicable
10/17/2026 10 PM PDT 11.03 15 - Not Applicable
10/17/2026 11 PM PDT 11.03 15 0 Not Applicable
10/18/2026 12 AM PDT 11.03 15 0 Not Applicable
10/18/2026 01 AM PDT 11.03 15 0 Not Applicable
10/18/2026 02 AM PDT 11.03 15 0 Not Applicable
10/18/2026 03 AM PDT 11.03 15 0 Not Applicable
10/18/2026 04 AM PDT 11.03 15 0 Not Applicable
10/18/2026 05 AM PDT 11.03 15 0 Not Applicable
10/18/2026 06 AM PDT 11.03 15 0 Not Applicable
10/18/2026 07 AM PDT 11.03 15 0 Not Applicable
10/18/2026 08 AM PDT 11.03 15 0 Not Applicable
10/18/2026 09 AM PDT 11.03 15 0 Not Applicable
10/18/2026 10 AM PDT 11.03 15 0 Not Applicable
10/18/2026 11 AM PDT 11.03 15 0 Not Applicable
10/18/2026 12 PM PDT 11.03 15 0 Not Applicable
10/18/2026 01 PM PDT 11.03 15 0 Not Applicable
10/18/2026 02 PM PDT 11.03 15 0 Not Applicable
10/18/2026 03 PM PDT 11.03 15 0 Not Applicable
10/18/2026 04 PM PDT 11.03 15 0 Not Applicable
10/18/2026 05 PM PDT 11.03 15 0 Not Applicable
10/18/2026 06 PM PDT 11.03 15 0 Not Applicable
10/18/2026 07 PM PDT 11.03 15 0 Not Applicable
10/18/2026 08 PM PDT 11.03 15 0 Not Applicable
10/18/2026 09 PM PDT 11.03 15 0 Not Applicable
10/18/2026 10 PM PDT 11.03 15 0 Not Applicable
10/18/2026 11 PM PDT 11.03 15 0 Not Applicable
10/19/2026 12 AM PDT 11.03 15 0 Not Applicable
10/19/2026 01 AM PDT 11.03 15 0 Not Applicable
10/19/2026 02 AM PDT 11.03 15 0 Not Applicable
10/19/2026 03 AM PDT 11.03 15 0 Not Applicable
10/19/2026 04 AM PDT 11.03 15 0 Not Applicable
10/19/2026 05 AM PDT 11.03 15 0 Not Applicable
10/19/2026 06 AM PDT 11.03 15 0 Not Applicable
10/19/2026 07 AM PDT 11.03 15 0 Not Applicable
10/19/2026 08 AM PDT 11.03 15 0 Not Applicable
10/19/2026 09 AM PDT 11.03 15 0 Not Applicable
10/19/2026 10 AM PDT 11.03 15 0 Not Applicable
10/19/2026 11 AM PDT 11.03 15 0 Not Applicable
10/19/2026 12 PM PDT 11.03 15 0 Not Applicable
10/19/2026 01 PM PDT 11.03 15 0 Not Applicable
10/19/2026 02 PM PDT 11.03 15 0 Not Applicable
10/19/2026 03 PM PDT 11.03 15 0 Not Applicable
10/19/2026 04 PM PDT 11.04 16 + Not Applicable
10/19/2026 05 PM PDT 11.04 16 0 Not Applicable
10/19/2026 06 PM PDT 11.04 16 0 Not Applicable
10/19/2026 07 PM PDT 11.04 16 0 Not Applicable
10/19/2026 08 PM PDT 11.04 16 0 Not Applicable
10/19/2026 09 PM PDT 11.04 16 0 Not Applicable
10/19/2026 10 PM PDT 11.04 16 0 Not Applicable
10/19/2026 11 PM PDT 11.04 16 0 Not Applicable
10/20/2026 12 AM PDT 11.04 16 0 Not Applicable
10/20/2026 01 AM PDT 11.04 16 0 Not Applicable
10/20/2026 02 AM PDT 11.04 16 0 Not Applicable
10/20/2026 03 AM PDT 11.04 16 0 Not Applicable
10/20/2026 04 AM PDT 11.04 16 0 Not Applicable
10/20/2026 05 AM PDT 11.04 16 0 Not Applicable
10/20/2026 06 AM PDT 11.04 16 0 Not Applicable
10/20/2026 07 AM PDT 11.04 16 0 Not Applicable
10/20/2026 08 AM PDT 11.04 16 0 Not Applicable
10/20/2026 09 AM PDT 11.04 16 0 Not Applicable
10/20/2026 10 AM PDT 11.04 16 0 Not Applicable
10/20/2026 11 AM PDT 11.04 16 0 Not Applicable
10/20/2026 12 PM PDT 11.04 16 0 Not Applicable
10/20/2026 01 PM PDT 11.04 16 0 Not Applicable
10/20/2026 02 PM PDT 11.04 16 0 Not Applicable
10/20/2026 03 PM PDT 11.04 16 0 Not Applicable
10/20/2026 04 PM PDT 11.05 17 + Not Applicable
10/20/2026 05 PM PDT 11.05 17 0 Not Applicable
10/20/2026 06 PM PDT 11.05 17 0 Not Applicable
10/20/2026 07 PM PDT 11.05 17 0 Not Applicable
10/20/2026 08 PM PDT 11.05 17 0 Not Applicable
10/20/2026 09 PM PDT 11.05 17 0 Not Applicable
10/20/2026 10 PM PDT 11.06 18 + Not Applicable
10/20/2026 11 PM PDT 11.06 18 0 Not Applicable
10/21/2026 12 AM PDT 11.06 18 0 Not Applicable
10/21/2026 01 AM PDT 11.06 18 0 Not Applicable
10/21/2026 02 AM PDT 11.06 18 0 Not Applicable
10/21/2026 03 AM PDT 11.06 18 0 Not Applicable
10/21/2026 04 AM PDT 11.05 17 - Not Applicable
10/21/2026 05 AM PDT 11.06 18 + Not Applicable
10/21/2026 06 AM PDT 11.06 18 0 Not Applicable
10/21/2026 07 AM PDT 11.06 18 0 Not Applicable
10/21/2026 08 AM PDT 11.06 18 0 Not Applicable
10/21/2026 09 AM PDT 11.06 18 0 Not Applicable
10/21/2026 10 AM PDT 11.06 18 0 Not Applicable
10/21/2026 11 AM PDT 11.07 19 + Not Applicable
10/21/2026 12 PM PDT 11.06 18 - Not Applicable
10/21/2026 01 PM PDT 11.06 18 0 Not Applicable
10/21/2026 02 PM PDT 11.07 19 + Not Applicable
10/21/2026 03 PM PDT 11.07 19 0 Not Applicable
10/21/2026 04 PM PDT 11.07 19 0 Not Applicable
10/21/2026 05 PM PDT 11.08 20 + Not Applicable
10/21/2026 06 PM PDT 11.08 20 0 Not Applicable
10/21/2026 07 PM PDT 11.08 20 0 Not Applicable
10/21/2026 08 PM PDT 11.08 20 0 Not Applicable
10/21/2026 09 PM PDT 11.08 20 0 Not Applicable
10/21/2026 10 PM PDT 11.09 21 + Not Applicable
10/21/2026 11 PM PDT 11.09 21 0 Not Applicable
10/22/2026 12 AM PDT 11.09 21 0 Not Applicable
10/22/2026 01 AM PDT 11.09 21 0 Not Applicable
10/22/2026 02 AM PDT 11.09 21 0 Not Applicable
10/22/2026 03 AM PDT 11.09 21 0 Not Applicable
10/22/2026 04 AM PDT 11.09 21 0 Not Applicable
10/22/2026 05 AM PDT 11.09 21 0 Not Applicable
10/22/2026 06 AM PDT 11.09 21 0 Not Applicable
10/22/2026 07 AM PDT 11.09 21 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
10/22/2026 08 AM PDT 11.09 21 Not Applicable
10/22/2026 09 AM PDT 11.09 21 0 Not Applicable
10/22/2026 10 AM PDT 11.09 21 0 Not Applicable
10/22/2026 11 AM PDT 11.09 21 0 Not Applicable
10/22/2026 12 PM PDT 11.10 23 + Not Applicable
10/22/2026 01 PM PDT 11.10 23 0 Not Applicable
10/22/2026 02 PM PDT 11.10 23 0 Not Applicable
10/22/2026 03 PM PDT 11.11 24 + Not Applicable
10/22/2026 04 PM PDT 11.11 24 0 Not Applicable
10/22/2026 05 PM PDT 11.12 25 + Not Applicable
10/22/2026 06 PM PDT 11.14 27 + Not Applicable
10/22/2026 07 PM PDT 11.16 28 + Not Applicable
10/22/2026 08 PM PDT 11.18 30 + Not Applicable
10/22/2026 09 PM PDT 11.20 32 + Not Applicable
10/22/2026 10 PM PDT 11.22 33 + Not Applicable
10/22/2026 11 PM PDT 11.25 36 + Not Applicable
10/23/2026 12 AM PDT 11.27 38 + Not Applicable
10/23/2026 01 AM PDT 11.29 40 + Not Applicable
10/23/2026 02 AM PDT 11.31 42 + Not Applicable
10/23/2026 03 AM PDT 11.32 43 + Not Applicable
10/23/2026 04 AM PDT 11.33 44 + Not Applicable
10/23/2026 05 AM PDT 11.34 45 + Not Applicable
10/23/2026 06 AM PDT 11.34 45 0 Not Applicable
10/23/2026 07 AM PDT 11.34 45 0 Not Applicable
10/23/2026 08 AM PDT 11.34 45 0 Not Applicable
10/23/2026 09 AM PDT 11.33 44 - Not Applicable
10/23/2026 10 AM PDT 11.32 43 - Not Applicable
10/23/2026 11 AM PDT 11.31 42 - Not Applicable
10/23/2026 12 PM PDT 11.30 41 - Not Applicable
10/23/2026 01 PM PDT 11.29 40 - Not Applicable
10/23/2026 02 PM PDT 11.28 39 - Not Applicable
10/23/2026 03 PM PDT 11.26 37 - Not Applicable
10/23/2026 04 PM PDT 11.25 36 - Not Applicable
10/23/2026 05 PM PDT 11.24 35 - Not Applicable
10/23/2026 06 PM PDT 11.22 33 - Not Applicable
10/23/2026 07 PM PDT 11.21 33 - Not Applicable
10/23/2026 08 PM PDT 11.20 32 - Not Applicable
10/23/2026 09 PM PDT 11.19 31 - Not Applicable
10/23/2026 10 PM PDT 11.18 30 - Not Applicable
10/23/2026 11 PM PDT 11.17 29 - Not Applicable
10/24/2026 12 AM PDT 11.16 28 - Not Applicable
10/24/2026 01 AM PDT 11.15 28 - Not Applicable
10/24/2026 02 AM PDT 11.14 27 - Not Applicable
10/24/2026 03 AM PDT 11.14 27 0 Not Applicable
10/24/2026 04 AM PDT 11.13 26 - Not Applicable
10/24/2026 05 AM PDT 11.12 25 - Not Applicable
10/24/2026 06 AM PDT 11.12 25 0 Not Applicable
10/24/2026 07 AM PDT 11.12 25 0 Not Applicable
10/24/2026 08 AM PDT 11.11 24 - Not Applicable
10/24/2026 09 AM PDT 11.11 24 0 Not Applicable
10/24/2026 10 AM PDT 11.11 24 0 Not Applicable
10/24/2026 11 AM PDT 11.11 24 0 Not Applicable
10/24/2026 12 PM PDT 11.10 23 - Not Applicable
10/24/2026 01 PM PDT 11.10 23 0 Not Applicable
10/24/2026 02 PM PDT 11.10 23 0 Not Applicable
10/24/2026 03 PM PDT 11.10 23 0 Not Applicable
10/24/2026 04 PM PDT 11.10 23 0 Not Applicable
10/24/2026 05 PM PDT 11.10 23 0 Not Applicable
10/24/2026 06 PM PDT 11.10 23 0 Not Applicable
10/24/2026 07 PM PDT 11.09 21 - Not Applicable
10/24/2026 08 PM PDT 11.09 21 0 Not Applicable
10/24/2026 09 PM PDT 11.09 21 0 Not Applicable
10/24/2026 10 PM PDT 11.09 21 0 Not Applicable
10/24/2026 11 PM PDT 11.09 21 0 Not Applicable
10/25/2026 12 AM PDT 11.09 21 0 Not Applicable
10/25/2026 01 AM PDT 11.09 21 0 Not Applicable
10/25/2026 02 AM PDT 11.09 21 0 Not Applicable
10/25/2026 03 AM PDT 11.09 21 0 Not Applicable
10/25/2026 04 AM PDT 11.09 21 0 Not Applicable
10/25/2026 05 AM PDT 11.09 21 0 Not Applicable
10/25/2026 06 AM PDT 11.09 21 0 Not Applicable
10/25/2026 07 AM PDT 11.09 21 0 Not Applicable
10/25/2026 08 AM PDT 11.09 21 0 Not Applicable
10/25/2026 09 AM PDT 11.09 21 0 Not Applicable
10/25/2026 10 AM PDT 11.09 21 0 Not Applicable
10/25/2026 11 AM PDT 11.09 21 0 Not Applicable
10/25/2026 12 PM PDT 11.09 21 0 Not Applicable
10/25/2026 01 PM PDT 11.09 21 0 Not Applicable
10/25/2026 02 PM PDT 11.08 20 - Not Applicable
10/25/2026 03 PM PDT 11.08 20 0 Not Applicable
10/25/2026 04 PM PDT 11.08 20 0 Not Applicable
10/25/2026 05 PM PDT 11.08 20 0 Not Applicable
10/25/2026 06 PM PDT 11.08 20 0 Not Applicable
10/25/2026 07 PM PDT 11.08 20 0 Not Applicable
10/25/2026 08 PM PDT 11.08 20 0 Not Applicable
10/25/2026 09 PM PDT 11.08 20 0 Not Applicable
10/25/2026 10 PM PDT 11.08 20 0 Not Applicable
10/25/2026 11 PM PDT 11.08 20 0 Not Applicable
10/26/2026 12 AM PDT 11.08 20 0 Not Applicable
10/26/2026 01 AM PDT 11.08 20 0 Not Applicable
10/26/2026 02 AM PDT 11.08 20 0 Not Applicable
10/26/2026 03 AM PDT 11.08 20 0 Not Applicable
10/26/2026 04 AM PDT 11.08 20 0 Not Applicable
10/26/2026 05 AM PDT 11.08 20 0 Not Applicable
10/26/2026 06 AM PDT 11.08 20 0 Not Applicable
10/26/2026 07 AM PDT 11.08 20 0 Not Applicable
10/26/2026 08 AM PDT 11.08 20 0 Not Applicable
10/26/2026 09 AM PDT 11.08 20 0 Not Applicable
10/26/2026 10 AM PDT 11.08 20 0 Not Applicable
10/26/2026 11 AM PDT 11.08 20 0 Not Applicable
10/26/2026 12 PM PDT 11.08 20 0 Not Applicable
10/26/2026 01 PM PDT 11.08 20 0 Not Applicable
10/26/2026 02 PM PDT 11.08 20 0 Not Applicable
10/26/2026 03 PM PDT 11.08 20 0 Not Applicable
10/26/2026 04 PM PDT 11.08 20 0 Not Applicable
10/26/2026 05 PM PDT 11.08 20 0 Not Applicable
10/26/2026 06 PM PDT 11.08 20 0 Not Applicable
10/26/2026 07 PM PDT 11.08 20 0 Not Applicable
10/26/2026 08 PM PDT 11.08 20 0 Not Applicable
10/26/2026 09 PM PDT 11.08 20 0 Not Applicable
10/26/2026 10 PM PDT 11.08 20 0 Not Applicable
10/26/2026 11 PM PDT 11.08 20 0 Not Applicable
10/27/2026 12 AM PDT 11.08 20 0 Not Applicable
10/27/2026 01 AM PDT 11.08 20 0 Not Applicable
10/27/2026 02 AM PDT 11.08 20 0 Not Applicable
10/27/2026 03 AM PDT 11.08 20 0 Not Applicable
10/27/2026 04 AM PDT 11.08 20 0 Not Applicable
10/27/2026 05 AM PDT 11.08 20 0 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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