# Tabular Observed and Forecast Hydrograph Information
#
# Location: Russian River - Geyserville (GEYC1)
#
# File Generation Time: 08/25/2026 at 06:57 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 08/22/2026 at 05:00 PM PDT
# Maximum Observed Stage: 24.16 Feet
# Maximum Observed Flow: 95 cfs
#
# Earliest Date & Time of Maximum Forecast: 08/25/2026 at 07:00 AM PDT
# Maximum Forecast Stage: 24.09 Feet
# Maximum Forecast Flow: 84 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
08/20/2026 06 AM PDT 24.13 90 Normal
08/20/2026 07 AM PDT 24.13 90 0 Normal
08/20/2026 08 AM PDT 24.12 88 - Normal
08/20/2026 09 AM PDT 24.13 90 + Normal
08/20/2026 10 AM PDT 24.12 88 - Normal
08/20/2026 11 AM PDT 24.12 88 0 Normal
08/20/2026 12 PM PDT 24.13 90 + Normal
08/20/2026 01 PM PDT 24.12 88 - Normal
08/20/2026 02 PM PDT 24.13 90 + Normal
08/20/2026 03 PM PDT 24.14 92 + Normal
08/20/2026 04 PM PDT 24.14 92 0 Normal
08/20/2026 05 PM PDT 24.12 88 - Normal
08/20/2026 06 PM PDT 24.12 88 0 Normal
08/20/2026 07 PM PDT 24.11 87 - Normal
08/20/2026 08 PM PDT 24.13 90 + Normal
08/20/2026 09 PM PDT 24.13 90 0 Normal
08/20/2026 10 PM PDT 24.13 90 0 Normal
08/20/2026 11 PM PDT 24.13 90 0 Normal
08/21/2026 12 AM PDT 24.13 90 0 Normal
08/21/2026 01 AM PDT 24.14 92 + Normal
08/21/2026 02 AM PDT 24.14 92 0 Normal
08/21/2026 03 AM PDT 24.13 90 - Normal
08/21/2026 04 AM PDT 24.13 90 0 Normal
08/21/2026 05 AM PDT 24.13 90 0 Normal
08/21/2026 06 AM PDT 24.12 88 - Normal
08/21/2026 07 AM PDT 24.13 90 + Normal
08/21/2026 08 AM PDT 24.14 92 + Normal
08/21/2026 09 AM PDT 24.13 90 - Normal
08/21/2026 10 AM PDT 24.13 90 0 Normal
08/21/2026 11 AM PDT 24.12 88 - Normal
08/21/2026 12 PM PDT 24.13 90 + Normal
08/21/2026 01 PM PDT 24.16 95 + Normal
08/21/2026 02 PM PDT 24.15 93 - Normal
08/21/2026 03 PM PDT 24.15 93 0 Normal
08/21/2026 04 PM PDT 24.15 93 0 Normal
08/21/2026 05 PM PDT 24.15 93 0 Normal
08/21/2026 06 PM PDT 24.15 93 0 Normal
08/21/2026 07 PM PDT 24.13 90 - Normal
08/21/2026 08 PM PDT 24.14 92 + Normal
08/21/2026 09 PM PDT 24.14 92 0 Normal
08/21/2026 10 PM PDT 24.13 90 - Normal
08/21/2026 11 PM PDT 24.14 92 + Normal
08/22/2026 12 AM PDT 24.14 92 0 Normal
08/22/2026 01 AM PDT 24.14 92 0 Normal
08/22/2026 02 AM PDT 24.14 92 0 Normal
08/22/2026 03 AM PDT 24.14 92 0 Normal
08/22/2026 04 AM PDT 24.13 90 - Normal
08/22/2026 05 AM PDT 24.13 90 0 Normal
08/22/2026 06 AM PDT 24.14 92 + Normal
08/22/2026 07 AM PDT 24.13 90 - Normal
08/22/2026 08 AM PDT 24.13 90 0 Normal
08/22/2026 09 AM PDT 24.13 90 0 Normal
08/22/2026 10 AM PDT 24.15 93 + Normal
08/22/2026 11 AM PDT 24.14 92 - Normal
08/22/2026 12 PM PDT 24.15 93 + Normal
08/22/2026 01 PM PDT 24.15 93 0 Normal
08/22/2026 02 PM PDT 24.14 92 - Normal
08/22/2026 03 PM PDT 24.14 92 0 Normal
08/22/2026 04 PM PDT 24.13 90 - Normal
08/22/2026 05 PM PDT 24.16 95 + Normal
08/22/2026 06 PM PDT 24.13 90 - Normal
08/22/2026 07 PM PDT 24.12 88 - Normal
08/22/2026 08 PM PDT 24.11 87 - Normal
08/22/2026 09 PM PDT 24.12 88 + Normal
08/22/2026 10 PM PDT 24.12 88 0 Normal
08/22/2026 11 PM PDT 24.11 87 - Normal
08/23/2026 12 AM PDT 24.12 88 + Normal
08/23/2026 01 AM PDT 24.12 88 0 Normal
08/23/2026 02 AM PDT 24.12 88 0 Normal
08/23/2026 03 AM PDT 24.11 87 - Normal
08/23/2026 04 AM PDT 24.12 88 + Normal
08/23/2026 05 AM PDT 24.12 88 0 Normal
08/23/2026 06 AM PDT 24.12 88 0 Normal
08/23/2026 07 AM PDT 24.10 85 - Normal
08/23/2026 08 AM PDT 24.11 87 + Normal
08/23/2026 09 AM PDT 24.14 92 + Normal
08/23/2026 10 AM PDT 24.14 92 0 Normal
08/23/2026 11 AM PDT 24.12 88 - Normal
08/23/2026 12 PM PDT 24.12 88 0 Normal
08/23/2026 01 PM PDT 24.13 90 + Normal
08/23/2026 02 PM PDT 24.14 92 + Normal
08/23/2026 03 PM PDT 24.13 90 - Normal
08/23/2026 04 PM PDT 24.13 90 0 Normal
08/23/2026 05 PM PDT 24.11 87 - Normal
08/23/2026 06 PM PDT 24.10 85 - Normal
08/23/2026 07 PM PDT 24.09 84 - Normal
08/23/2026 08 PM PDT 24.12 88 + Normal
08/23/2026 09 PM PDT 24.11 87 - Normal
08/23/2026 10 PM PDT 24.10 85 - Normal
08/23/2026 11 PM PDT 24.11 87 + Normal
08/24/2026 12 AM PDT 24.11 87 0 Normal
08/24/2026 01 AM PDT 24.11 87 0 Normal
08/24/2026 02 AM PDT 24.11 87 0 Normal
08/24/2026 03 AM PDT 24.11 87 0 Normal
08/24/2026 04 AM PDT 24.11 87 0 Normal
08/24/2026 05 AM PDT 24.12 88 + Normal
08/24/2026 06 AM PDT 24.12 88 0 Normal
08/24/2026 07 AM PDT 24.10 85 - Normal
08/24/2026 08 AM PDT 24.11 87 + Normal
08/24/2026 09 AM PDT 24.11 87 0 Normal
08/24/2026 10 AM PDT 24.12 88 + Normal
08/24/2026 11 AM PDT 24.11 87 - Normal
08/24/2026 12 PM PDT 24.12 88 + Normal
08/24/2026 01 PM PDT 24.12 88 0 Normal
08/24/2026 02 PM PDT 24.13 90 + Normal
08/24/2026 03 PM PDT 24.11 87 - Normal
08/24/2026 04 PM PDT 24.11 87 0 Normal
08/24/2026 05 PM PDT 24.10 85 - Normal
08/24/2026 06 PM PDT 24.12 88 + Normal
08/24/2026 07 PM PDT 24.10 85 - Normal
08/24/2026 08 PM PDT 24.10 85 0 Normal
08/24/2026 09 PM PDT 24.11 87 + Normal
08/24/2026 10 PM PDT 24.11 87 0 Normal
08/24/2026 11 PM PDT 24.11 87 0 Normal
08/25/2026 12 AM PDT 24.11 87 0 Normal
08/25/2026 01 AM PDT 24.10 85 - Normal
08/25/2026 02 AM PDT 24.11 87 + Normal
08/25/2026 03 AM PDT 24.11 87 0 Normal
08/25/2026 04 AM PDT 24.09 84 - Normal
08/25/2026 05 AM PDT 24.09 84 0 Normal
08/25/2026 06 AM PDT 24.09 84 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
08/25/2026 07 AM PDT 24.09 84 Normal
08/25/2026 08 AM PDT 24.09 84 0 Normal
08/25/2026 09 AM PDT 24.09 84 0 Normal
08/25/2026 10 AM PDT 24.09 84 0 Normal
08/25/2026 11 AM PDT 24.08 82 - Normal
08/25/2026 12 PM PDT 24.08 82 0 Normal
08/25/2026 01 PM PDT 24.08 82 0 Normal
08/25/2026 02 PM PDT 24.08 82 0 Normal
08/25/2026 03 PM PDT 24.08 82 0 Normal
08/25/2026 04 PM PDT 24.08 82 0 Normal
08/25/2026 05 PM PDT 24.08 82 0 Normal
08/25/2026 06 PM PDT 24.08 82 0 Normal
08/25/2026 07 PM PDT 24.08 82 0 Normal
08/25/2026 08 PM PDT 24.08 82 0 Normal
08/25/2026 09 PM PDT 24.08 82 0 Normal
08/25/2026 10 PM PDT 24.08 82 0 Normal
08/25/2026 11 PM PDT 24.08 82 0 Normal
08/26/2026 12 AM PDT 24.08 82 0 Normal
08/26/2026 01 AM PDT 24.08 82 0 Normal
08/26/2026 02 AM PDT 24.08 82 0 Normal
08/26/2026 03 AM PDT 24.07 80 - Normal
08/26/2026 04 AM PDT 24.06 79 - Normal
08/26/2026 05 AM PDT 24.05 77 - Normal
08/26/2026 06 AM PDT 24.04 76 - Normal
08/26/2026 07 AM PDT 24.03 74 - Normal
08/26/2026 08 AM PDT 24.02 73 - Normal
08/26/2026 09 AM PDT 24.00 70 - Normal
08/26/2026 10 AM PDT 23.99 68 - Normal
08/26/2026 11 AM PDT 23.98 67 - Normal
08/26/2026 12 PM PDT 23.97 66 - Normal
08/26/2026 01 PM PDT 23.96 64 - Normal
08/26/2026 02 PM PDT 23.95 63 - Normal
08/26/2026 03 PM PDT 23.94 61 - Normal
08/26/2026 04 PM PDT 23.93 60 - Normal
08/26/2026 05 PM PDT 23.93 60 0 Normal
08/26/2026 06 PM PDT 23.92 59 - Normal
08/26/2026 07 PM PDT 23.91 57 - Normal
08/26/2026 08 PM PDT 23.91 57 0 Normal
08/26/2026 09 PM PDT 23.90 56 - Normal
08/26/2026 10 PM PDT 23.90 56 0 Normal
08/26/2026 11 PM PDT 23.89 55 - Normal
08/27/2026 12 AM PDT 23.89 55 0 Normal
08/27/2026 01 AM PDT 23.89 55 0 Normal
08/27/2026 02 AM PDT 23.88 53 - Normal
08/27/2026 03 AM PDT 23.88 53 0 Normal
08/27/2026 04 AM PDT 23.88 53 0 Normal
08/27/2026 05 AM PDT 23.88 53 0 Normal
08/27/2026 06 AM PDT 23.88 53 0 Normal
08/27/2026 07 AM PDT 23.88 53 0 Normal
08/27/2026 08 AM PDT 23.87 52 - Normal
08/27/2026 09 AM PDT 23.87 52 0 Normal
08/27/2026 10 AM PDT 23.87 52 0 Normal
08/27/2026 11 AM PDT 23.87 52 0 Normal
08/27/2026 12 PM PDT 23.87 52 0 Normal
08/27/2026 01 PM PDT 23.87 52 0 Normal
08/27/2026 02 PM PDT 23.87 52 0 Normal
08/27/2026 03 PM PDT 23.87 52 0 Normal
08/27/2026 04 PM PDT 23.87 52 0 Normal
08/27/2026 05 PM PDT 23.87 52 0 Normal
08/27/2026 06 PM PDT 23.87 52 0 Normal
08/27/2026 07 PM PDT 23.87 52 0 Normal
08/27/2026 08 PM PDT 23.87 52 0 Normal
08/27/2026 09 PM PDT 23.87 52 0 Normal
08/27/2026 10 PM PDT 23.87 52 0 Normal
08/27/2026 11 PM PDT 23.87 52 0 Normal
08/28/2026 12 AM PDT 23.87 52 0 Normal
08/28/2026 01 AM PDT 23.87 52 0 Normal
08/28/2026 02 AM PDT 23.87 52 0 Normal
08/28/2026 03 AM PDT 23.87 52 0 Normal
08/28/2026 04 AM PDT 23.87 52 0 Normal
08/28/2026 05 AM PDT 23.87 52 0 Normal
08/28/2026 06 AM PDT 23.87 52 0 Normal
08/28/2026 07 AM PDT 23.87 52 0 Normal
08/28/2026 08 AM PDT 23.87 52 0 Normal
08/28/2026 09 AM PDT 23.87 52 0 Normal
08/28/2026 10 AM PDT 23.87 52 0 Normal
08/28/2026 11 AM PDT 23.87 52 0 Normal
08/28/2026 12 PM PDT 23.87 52 0 Normal
08/28/2026 01 PM PDT 23.87 52 0 Normal
08/28/2026 02 PM PDT 23.87 52 0 Normal
08/28/2026 03 PM PDT 23.87 52 0 Normal
08/28/2026 04 PM PDT 23.87 52 0 Normal
08/28/2026 05 PM PDT 23.87 52 0 Normal
08/28/2026 06 PM PDT 23.87 52 0 Normal
08/28/2026 07 PM PDT 23.87 52 0 Normal
08/28/2026 08 PM PDT 23.87 52 0 Normal
08/28/2026 09 PM PDT 23.87 52 0 Normal
08/28/2026 10 PM PDT 23.87 52 0 Normal
08/28/2026 11 PM PDT 23.87 52 0 Normal
08/29/2026 12 AM PDT 23.87 52 0 Normal
08/29/2026 01 AM PDT 23.87 52 0 Normal
08/29/2026 02 AM PDT 23.87 52 0 Normal
08/29/2026 03 AM PDT 23.87 52 0 Normal
08/29/2026 04 AM PDT 23.87 52 0 Normal
08/29/2026 05 AM PDT 23.87 52 0 Normal
08/29/2026 06 AM PDT 23.87 52 0 Normal
08/29/2026 07 AM PDT 23.87 52 0 Normal
08/29/2026 08 AM PDT 23.87 52 0 Normal
08/29/2026 09 AM PDT 23.87 52 0 Normal
08/29/2026 10 AM PDT 23.87 52 0 Normal
08/29/2026 11 AM PDT 23.87 52 0 Normal
08/29/2026 12 PM PDT 23.87 52 0 Normal
08/29/2026 01 PM PDT 23.87 52 0 Normal
08/29/2026 02 PM PDT 23.87 52 0 Normal
08/29/2026 03 PM PDT 23.87 52 0 Normal
08/29/2026 04 PM PDT 23.87 52 0 Normal
08/29/2026 05 PM PDT 23.87 52 0 Normal
08/29/2026 06 PM PDT 23.87 52 0 Normal
08/29/2026 07 PM PDT 23.87 52 0 Normal
08/29/2026 08 PM PDT 23.87 52 0 Normal
08/29/2026 09 PM PDT 23.87 52 0 Normal
08/29/2026 10 PM PDT 23.87 52 0 Normal
08/29/2026 11 PM PDT 23.87 52 0 Normal
08/30/2026 12 AM PDT 23.87 52 0 Normal
08/30/2026 01 AM PDT 23.87 52 0 Normal
08/30/2026 02 AM PDT 23.87 52 0 Normal
08/30/2026 03 AM PDT 23.87 52 0 Normal
08/30/2026 04 AM PDT 23.87 52 0 Normal
08/30/2026 05 AM PDT 23.87 52 0 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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