# Tabular Observed and Forecast Hydrograph Information
#
# Location: Mattole River - Ettersburg (ETTC1)
#
# File Generation Time: 02/03/2026 at 01:23 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 01/29/2026 at 05:00 PM PST
# Maximum Observed Stage: 9.80 Feet
# Maximum Observed Flow: 100 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/03/2026 at 02:00 PM PST
# Maximum Forecast Stage: 9.59 Feet
# Maximum Forecast Flow: 70 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
01/29/2026 01 PM PST 9.80 100 Not Applicable
01/29/2026 02 PM PST 9.80 100 0 Not Applicable
01/29/2026 03 PM PST 9.80 100 0 Not Applicable
01/29/2026 04 PM PST 9.80 100 0 Not Applicable
01/29/2026 05 PM PST 9.80 100 0 Not Applicable
01/29/2026 06 PM PST 9.79 98 - Not Applicable
01/29/2026 07 PM PST 9.79 98 0 Not Applicable
01/29/2026 08 PM PST 9.79 98 0 Not Applicable
01/29/2026 09 PM PST 9.78 96 - Not Applicable
01/29/2026 10 PM PST 9.78 96 0 Not Applicable
01/29/2026 11 PM PST 9.78 96 0 Not Applicable
01/30/2026 12 AM PST 9.77 95 - Not Applicable
01/30/2026 01 AM PST 9.77 95 0 Not Applicable
01/30/2026 02 AM PST 9.77 95 0 Not Applicable
01/30/2026 03 AM PST 9.77 95 0 Not Applicable
01/30/2026 04 AM PST 9.76 93 - Not Applicable
01/30/2026 05 AM PST 9.76 93 0 Not Applicable
01/30/2026 06 AM PST 9.76 93 0 Not Applicable
01/30/2026 07 AM PST 9.76 93 0 Not Applicable
01/30/2026 08 AM PST 9.76 93 0 Not Applicable
01/30/2026 09 AM PST 9.75 92 - Not Applicable
01/30/2026 10 AM PST 9.75 92 0 Not Applicable
01/30/2026 11 AM PST 9.75 92 0 Not Applicable
01/30/2026 12 PM PST 9.75 92 0 Not Applicable
01/30/2026 01 PM PST 9.75 92 0 Not Applicable
01/30/2026 02 PM PST 9.74 90 - Not Applicable
01/30/2026 03 PM PST 9.75 92 + Not Applicable
01/30/2026 04 PM PST 9.74 90 - Not Applicable
01/30/2026 05 PM PST 9.74 90 0 Not Applicable
01/30/2026 06 PM PST 9.74 90 0 Not Applicable
01/30/2026 07 PM PST 9.74 90 0 Not Applicable
01/30/2026 08 PM PST 9.73 89 - Not Applicable
01/30/2026 09 PM PST 9.73 89 0 Not Applicable
01/30/2026 10 PM PST 9.73 89 0 Not Applicable
01/30/2026 11 PM PST 9.73 89 0 Not Applicable
01/31/2026 12 AM PST 9.73 89 0 Not Applicable
01/31/2026 01 AM PST 9.72 87 - Not Applicable
01/31/2026 02 AM PST 9.72 87 0 Not Applicable
01/31/2026 03 AM PST 9.72 87 0 Not Applicable
01/31/2026 04 AM PST 9.71 86 - Not Applicable
01/31/2026 05 AM PST 9.71 86 0 Not Applicable
01/31/2026 06 AM PST 9.71 86 0 Not Applicable
01/31/2026 07 AM PST 9.71 86 0 Not Applicable
01/31/2026 08 AM PST 9.71 86 0 Not Applicable
01/31/2026 09 AM PST 9.71 86 0 Not Applicable
01/31/2026 10 AM PST 9.71 86 0 Not Applicable
01/31/2026 11 AM PST 9.71 86 0 Not Applicable
01/31/2026 12 PM PST 9.71 86 0 Not Applicable
01/31/2026 01 PM PST 9.71 86 0 Not Applicable
01/31/2026 02 PM PST 9.70 84 - Not Applicable
01/31/2026 03 PM PST 9.70 84 0 Not Applicable
01/31/2026 04 PM PST 9.71 86 + Not Applicable
01/31/2026 05 PM PST 9.70 84 - Not Applicable
01/31/2026 06 PM PST 9.71 86 + Not Applicable
01/31/2026 07 PM PST 9.69 83 - Not Applicable
01/31/2026 08 PM PST 9.70 84 + Not Applicable
01/31/2026 09 PM PST 9.69 83 - Not Applicable
01/31/2026 10 PM PST 9.69 83 0 Not Applicable
01/31/2026 11 PM PST 9.69 83 0 Not Applicable
02/01/2026 12 AM PST 9.69 83 0 Not Applicable
02/01/2026 01 AM PST 9.68 81 - Not Applicable
02/01/2026 02 AM PST 9.68 81 0 Not Applicable
02/01/2026 03 AM PST 9.68 81 0 Not Applicable
02/01/2026 04 AM PST 9.68 81 0 Not Applicable
02/01/2026 05 AM PST 9.68 81 0 Not Applicable
02/01/2026 06 AM PST 9.67 80 - Not Applicable
02/01/2026 07 AM PST 9.67 80 0 Not Applicable
02/01/2026 08 AM PST 9.67 80 0 Not Applicable
02/01/2026 09 AM PST 9.67 80 0 Not Applicable
02/01/2026 10 AM PST 9.67 80 0 Not Applicable
02/01/2026 11 AM PST 9.67 80 0 Not Applicable
02/01/2026 12 PM PST 9.66 79 - Not Applicable
02/01/2026 01 PM PST 9.67 80 + Not Applicable
02/01/2026 02 PM PST 9.67 80 0 Not Applicable
02/01/2026 03 PM PST 9.67 80 0 Not Applicable
02/01/2026 04 PM PST 9.66 79 - Not Applicable
02/01/2026 05 PM PST 9.66 79 0 Not Applicable
02/01/2026 06 PM PST 9.66 79 0 Not Applicable
02/01/2026 07 PM PST 9.66 79 0 Not Applicable
02/01/2026 08 PM PST 9.66 79 0 Not Applicable
02/01/2026 09 PM PST 9.65 78 - Not Applicable
02/01/2026 10 PM PST 9.65 78 0 Not Applicable
02/01/2026 11 PM PST 9.65 78 0 Not Applicable
02/02/2026 12 AM PST 9.65 78 0 Not Applicable
02/02/2026 01 AM PST 9.64 76 - Not Applicable
02/02/2026 02 AM PST 9.64 76 0 Not Applicable
02/02/2026 03 AM PST 9.64 76 0 Not Applicable
02/02/2026 04 AM PST 9.64 76 0 Not Applicable
02/02/2026 05 AM PST 9.64 76 0 Not Applicable
02/02/2026 06 AM PST 9.63 75 - Not Applicable
02/02/2026 07 AM PST 9.63 75 0 Not Applicable
02/02/2026 08 AM PST 9.63 75 0 Not Applicable
02/02/2026 09 AM PST 9.63 75 0 Not Applicable
02/02/2026 10 AM PST 9.63 75 0 Not Applicable
02/02/2026 11 AM PST 9.63 75 0 Not Applicable
02/02/2026 12 PM PST 9.63 75 0 Not Applicable
02/02/2026 01 PM PST 9.63 75 0 Not Applicable
02/02/2026 02 PM PST 9.63 75 0 Not Applicable
02/02/2026 03 PM PST 9.63 75 0 Not Applicable
02/02/2026 04 PM PST 9.62 74 - Not Applicable
02/02/2026 05 PM PST 9.63 75 + Not Applicable
02/02/2026 06 PM PST 9.62 74 - Not Applicable
02/02/2026 07 PM PST 9.62 74 0 Not Applicable
02/02/2026 08 PM PST 9.62 74 0 Not Applicable
02/02/2026 09 PM PST 9.62 74 0 Not Applicable
02/02/2026 10 PM PST 9.61 72 - Not Applicable
02/02/2026 11 PM PST 9.61 72 0 Not Applicable
02/03/2026 12 AM PST 9.61 72 0 Not Applicable
02/03/2026 01 AM PST 9.61 72 0 Not Applicable
02/03/2026 02 AM PST 9.61 72 0 Not Applicable
02/03/2026 03 AM PST 9.61 72 0 Not Applicable
02/03/2026 04 AM PST 9.60 71 - Not Applicable
02/03/2026 05 AM PST 9.60 71 0 Not Applicable
02/03/2026 06 AM PST 9.60 71 0 Not Applicable
02/03/2026 07 AM PST 9.60 71 0 Not Applicable
02/03/2026 08 AM PST 9.59 70 - Not Applicable
02/03/2026 09 AM PST 9.59 70 0 Not Applicable
02/03/2026 10 AM PST 9.59 70 0 Not Applicable
02/03/2026 11 AM PST 9.59 70 0 Not Applicable
02/03/2026 12 PM PST 9.59 70 0 Not Applicable
02/03/2026 01 PM PST 9.59 70 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/03/2026 02 PM PST 9.59 70 Not Applicable
02/03/2026 03 PM PST 9.59 70 0 Not Applicable
02/03/2026 04 PM PST 9.59 70 0 Not Applicable
02/03/2026 05 PM PST 9.59 70 0 Not Applicable
02/03/2026 06 PM PST 9.59 70 0 Not Applicable
02/03/2026 07 PM PST 9.58 69 - Not Applicable
02/03/2026 08 PM PST 9.58 69 0 Not Applicable
02/03/2026 09 PM PST 9.58 69 0 Not Applicable
02/03/2026 10 PM PST 9.58 69 0 Not Applicable
02/03/2026 11 PM PST 9.58 69 0 Not Applicable
02/04/2026 12 AM PST 9.58 69 0 Not Applicable
02/04/2026 01 AM PST 9.58 69 0 Not Applicable
02/04/2026 02 AM PST 9.58 69 0 Not Applicable
02/04/2026 03 AM PST 9.58 69 0 Not Applicable
02/04/2026 04 AM PST 9.58 69 0 Not Applicable
02/04/2026 05 AM PST 9.58 69 0 Not Applicable
02/04/2026 06 AM PST 9.57 68 - Not Applicable
02/04/2026 07 AM PST 9.57 68 0 Not Applicable
02/04/2026 08 AM PST 9.57 68 0 Not Applicable
02/04/2026 09 AM PST 9.57 68 0 Not Applicable
02/04/2026 10 AM PST 9.57 68 0 Not Applicable
02/04/2026 11 AM PST 9.57 68 0 Not Applicable
02/04/2026 12 PM PST 9.57 68 0 Not Applicable
02/04/2026 01 PM PST 9.57 68 0 Not Applicable
02/04/2026 02 PM PST 9.57 68 0 Not Applicable
02/04/2026 03 PM PST 9.57 68 0 Not Applicable
02/04/2026 04 PM PST 9.57 68 0 Not Applicable
02/04/2026 05 PM PST 9.57 68 0 Not Applicable
02/04/2026 06 PM PST 9.57 68 0 Not Applicable
02/04/2026 07 PM PST 9.57 68 0 Not Applicable
02/04/2026 08 PM PST 9.56 67 - Not Applicable
02/04/2026 09 PM PST 9.56 67 0 Not Applicable
02/04/2026 10 PM PST 9.56 67 0 Not Applicable
02/04/2026 11 PM PST 9.56 67 0 Not Applicable
02/05/2026 12 AM PST 9.56 67 0 Not Applicable
02/05/2026 01 AM PST 9.56 67 0 Not Applicable
02/05/2026 02 AM PST 9.56 67 0 Not Applicable
02/05/2026 03 AM PST 9.56 67 0 Not Applicable
02/05/2026 04 AM PST 9.56 67 0 Not Applicable
02/05/2026 05 AM PST 9.56 67 0 Not Applicable
02/05/2026 06 AM PST 9.56 67 0 Not Applicable
02/05/2026 07 AM PST 9.56 67 0 Not Applicable
02/05/2026 08 AM PST 9.56 67 0 Not Applicable
02/05/2026 09 AM PST 9.56 67 0 Not Applicable
02/05/2026 10 AM PST 9.55 66 - Not Applicable
02/05/2026 11 AM PST 9.55 66 0 Not Applicable
02/05/2026 12 PM PST 9.55 66 0 Not Applicable
02/05/2026 01 PM PST 9.55 66 0 Not Applicable
02/05/2026 02 PM PST 9.55 66 0 Not Applicable
02/05/2026 03 PM PST 9.55 66 0 Not Applicable
02/05/2026 04 PM PST 9.55 66 0 Not Applicable
02/05/2026 05 PM PST 9.55 66 0 Not Applicable
02/05/2026 06 PM PST 9.55 66 0 Not Applicable
02/05/2026 07 PM PST 9.55 66 0 Not Applicable
02/05/2026 08 PM PST 9.55 66 0 Not Applicable
02/05/2026 09 PM PST 9.55 66 0 Not Applicable
02/05/2026 10 PM PST 9.55 66 0 Not Applicable
02/05/2026 11 PM PST 9.55 66 0 Not Applicable
02/06/2026 12 AM PST 9.54 64 - Not Applicable
02/06/2026 01 AM PST 9.54 64 0 Not Applicable
02/06/2026 02 AM PST 9.54 64 0 Not Applicable
02/06/2026 03 AM PST 9.54 64 0 Not Applicable
02/06/2026 04 AM PST 9.54 64 0 Not Applicable
02/06/2026 05 AM PST 9.54 64 0 Not Applicable
02/06/2026 06 AM PST 9.54 64 0 Not Applicable
02/06/2026 07 AM PST 9.54 64 0 Not Applicable
02/06/2026 08 AM PST 9.54 64 0 Not Applicable
02/06/2026 09 AM PST 9.54 64 0 Not Applicable
02/06/2026 10 AM PST 9.54 64 0 Not Applicable
02/06/2026 11 AM PST 9.54 64 0 Not Applicable
02/06/2026 12 PM PST 9.54 64 0 Not Applicable
02/06/2026 01 PM PST 9.54 64 0 Not Applicable
02/06/2026 02 PM PST 9.54 64 0 Not Applicable
02/06/2026 03 PM PST 9.54 64 0 Not Applicable
02/06/2026 04 PM PST 9.54 64 0 Not Applicable
02/06/2026 05 PM PST 9.53 63 - Not Applicable
02/06/2026 06 PM PST 9.53 63 0 Not Applicable
02/06/2026 07 PM PST 9.53 63 0 Not Applicable
02/06/2026 08 PM PST 9.53 63 0 Not Applicable
02/06/2026 09 PM PST 9.53 63 0 Not Applicable
02/06/2026 10 PM PST 9.53 63 0 Not Applicable
02/06/2026 11 PM PST 9.53 63 0 Not Applicable
02/07/2026 12 AM PST 9.53 63 0 Not Applicable
02/07/2026 01 AM PST 9.53 63 0 Not Applicable
02/07/2026 02 AM PST 9.53 63 0 Not Applicable
02/07/2026 03 AM PST 9.53 63 0 Not Applicable
02/07/2026 04 AM PST 9.53 63 0 Not Applicable
02/07/2026 05 AM PST 9.53 63 0 Not Applicable
02/07/2026 06 AM PST 9.53 63 0 Not Applicable
02/07/2026 07 AM PST 9.53 63 0 Not Applicable
02/07/2026 08 AM PST 9.53 63 0 Not Applicable
02/07/2026 09 AM PST 9.53 63 0 Not Applicable
02/07/2026 10 AM PST 9.52 62 - Not Applicable
02/07/2026 11 AM PST 9.52 62 0 Not Applicable
02/07/2026 12 PM PST 9.52 62 0 Not Applicable
02/07/2026 01 PM PST 9.52 62 0 Not Applicable
02/07/2026 02 PM PST 9.52 62 0 Not Applicable
02/07/2026 03 PM PST 9.52 62 0 Not Applicable
02/07/2026 04 PM PST 9.52 62 0 Not Applicable
02/07/2026 05 PM PST 9.52 62 0 Not Applicable
02/07/2026 06 PM PST 9.52 62 0 Not Applicable
02/07/2026 07 PM PST 9.52 62 0 Not Applicable
02/07/2026 08 PM PST 9.52 62 0 Not Applicable
02/07/2026 09 PM PST 9.52 62 0 Not Applicable
02/07/2026 10 PM PST 9.52 62 0 Not Applicable
02/07/2026 11 PM PST 9.52 62 0 Not Applicable
02/08/2026 12 AM PST 9.52 62 0 Not Applicable
02/08/2026 01 AM PST 9.52 62 0 Not Applicable
02/08/2026 02 AM PST 9.52 62 0 Not Applicable
02/08/2026 03 AM PST 9.51 61 - Not Applicable
02/08/2026 04 AM PST 9.51 61 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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