RUSSIAN RIVER - HIGHWAY 1 BRIDGE NEAR JENNER (RROC1)
Latitude: 38.43º NLongitude: 123.10º WElevation: 10 Feet
Location: Sonoma County in CaliforniaBulletin Group: Russian NapaRiver Group: Russian Napa
Issuance Time: Dec 26 2025 at 1:28 PM PSTNext Issuance: Dec 27 2025 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Russian River - Highway 1 Bridge near Jenner (RROC1)
#
# File Generation Time:  12/26/2025 at 01:29 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/26/2025 at 04:00 AM PST
# Maximum Observed Stage:                       9.06 Feet
#
# Earliest Date & Time of Maximum Forecast:     12/26/2025 at 02:00 PM PST
# Maximum Forecast Stage:                       8.00 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  12/21/2025 01 PM PST            6.98                Not Applicable
  12/21/2025 02 PM PST            6.72         -      Not Applicable
  12/21/2025 03 PM PST            6.51         -      Not Applicable
  12/21/2025 04 PM PST            6.50         -      Not Applicable
  12/21/2025 05 PM PST            6.70         +      Not Applicable
  12/21/2025 06 PM PST            7.08         +      Not Applicable
  12/21/2025 07 PM PST            7.67         +      Not Applicable
  12/21/2025 08 PM PST            8.15         +      Not Applicable
  12/21/2025 09 PM PST            8.45         +      Not Applicable
  12/21/2025 10 PM PST            8.55         +      Not Applicable
  12/21/2025 11 PM PST            8.56         +      Not Applicable
  12/22/2025 12 AM PST            8.49         -      Not Applicable
  12/22/2025 01 AM PST            8.46         -      Not Applicable
  12/22/2025 02 AM PST            8.37         -      Not Applicable
  12/22/2025 03 AM PST            8.21         -      Not Applicable
  12/22/2025 04 AM PST            7.91         -      Not Applicable
  12/22/2025 05 AM PST            7.64         -      Not Applicable
  12/22/2025 06 AM PST            7.47         -      Not Applicable
  12/22/2025 07 AM PST            7.36         -      Not Applicable
  12/22/2025 08 AM PST            7.45         +      Not Applicable
  12/22/2025 09 AM PST            7.71         +      Not Applicable
  12/22/2025 10 AM PST            8.12         +      Not Applicable
  12/22/2025 11 AM PST            8.55         +      Not Applicable
  12/22/2025 12 PM PST            8.77         +      Not Applicable
  12/22/2025 01 PM PST            8.79         +      Not Applicable
  12/22/2025 02 PM PST            8.63         -      Not Applicable
  12/22/2025 03 PM PST            8.40         -      Not Applicable
  12/22/2025 04 PM PST            8.19         -      Not Applicable
  12/22/2025 05 PM PST            7.97         -      Not Applicable
  12/22/2025 06 PM PST            7.82         -      Not Applicable
  12/22/2025 07 PM PST            7.62         -      Not Applicable
  12/22/2025 08 PM PST            7.52         -      Not Applicable
  12/22/2025 09 PM PST            7.48         -      Not Applicable
  12/22/2025 10 PM PST            7.51         +      Not Applicable
  12/22/2025 11 PM PST            7.62         +      Not Applicable
  12/23/2025 12 AM PST            7.82         +      Not Applicable
  12/23/2025 01 AM PST            8.05         +      Not Applicable
  12/23/2025 02 AM PST            8.16         +      Not Applicable
  12/23/2025 03 AM PST            8.22         +      Not Applicable
  12/23/2025 04 AM PST            8.09         -      Not Applicable
  12/23/2025 05 AM PST            7.97         -      Not Applicable
  12/23/2025 06 AM PST            7.81         -      Not Applicable
  12/23/2025 07 AM PST            7.71         -      Not Applicable
  12/23/2025 08 AM PST            7.71         0      Not Applicable
  12/23/2025 09 AM PST            7.76         +      Not Applicable
  12/23/2025 10 AM PST            8.02         +      Not Applicable
  12/23/2025 11 AM PST            8.32         +      Not Applicable
  12/23/2025 12 PM PST            8.45         +      Not Applicable
  12/23/2025 01 PM PST            8.34         -      Not Applicable
  12/23/2025 02 PM PST            8.08         -      Not Applicable
  12/23/2025 03 PM PST            7.58         -      Not Applicable
  12/23/2025 04 PM PST            7.10         -      Not Applicable
  12/23/2025 05 PM PST            6.63         -      Not Applicable
  12/23/2025 06 PM PST            6.27         -      Not Applicable
  12/23/2025 07 PM PST            5.96         -      Not Applicable
  12/23/2025 08 PM PST            5.78         -      Not Applicable
  12/23/2025 09 PM PST            5.77         -      Not Applicable
  12/23/2025 10 PM PST            5.70         -      Not Applicable
  12/23/2025 11 PM PST            5.88         +      Not Applicable
  12/24/2025 12 AM PST            6.32         +      Not Applicable
  12/24/2025 01 AM PST            6.95         +      Not Applicable
  12/24/2025 02 AM PST            7.37         +      Not Applicable
  12/24/2025 03 AM PST            7.59         +      Not Applicable
  12/24/2025 04 AM PST            7.79         +      Not Applicable
  12/24/2025 05 AM PST            7.50         -      Not Applicable
  12/24/2025 06 AM PST            7.39         -      Not Applicable
  12/24/2025 07 AM PST            7.19         -      Not Applicable
  12/24/2025 08 AM PST            7.07         -      Not Applicable
  12/24/2025 09 AM PST            7.11         +      Not Applicable
  12/24/2025 10 AM PST            7.29         +      Not Applicable
  12/24/2025 11 AM PST            7.54         +      Not Applicable
  12/24/2025 12 PM PST            7.80         +      Not Applicable
  12/24/2025 01 PM PST            7.82         +      Not Applicable
  12/24/2025 02 PM PST            7.67         -      Not Applicable
  12/24/2025 03 PM PST            7.33         -      Not Applicable
  12/24/2025 04 PM PST            6.81         -      Not Applicable
  12/24/2025 05 PM PST            6.26         -      Not Applicable
  12/24/2025 06 PM PST            5.85         -      Not Applicable
  12/24/2025 07 PM PST            5.60         -      Not Applicable
  12/24/2025 08 PM PST            5.43         -      Not Applicable
  12/24/2025 09 PM PST            5.47         +      Not Applicable
  12/24/2025 10 PM PST            5.68         +      Not Applicable
  12/24/2025 11 PM PST            6.01         +      Not Applicable
  12/25/2025 12 AM PST            6.57         +      Not Applicable
  12/25/2025 01 AM PST            7.12         +      Not Applicable
  12/25/2025 02 AM PST            7.91         +      Not Applicable
  12/25/2025 03 AM PST            8.36         +      Not Applicable
  12/25/2025 04 AM PST            8.55         +      Not Applicable
  12/25/2025 05 AM PST            8.53         -      Not Applicable
  12/25/2025 06 AM PST            8.42         -      Not Applicable
  12/25/2025 07 AM PST            8.29         -      Not Applicable
  12/25/2025 08 AM PST            8.26         -      Not Applicable
  12/25/2025 09 AM PST            8.13         -      Not Applicable
  12/25/2025 10 AM PST            8.18         +      Not Applicable
  12/25/2025 11 AM PST            8.33         +      Not Applicable
  12/25/2025 12 PM PST            8.54         +      Not Applicable
  12/25/2025 01 PM PST            8.79         +      Not Applicable
  12/25/2025 02 PM PST            8.86         +      Not Applicable
  12/25/2025 03 PM PST            8.81         -      Not Applicable
  12/25/2025 04 PM PST            8.66         -      Not Applicable
  12/25/2025 05 PM PST            8.36         -      Not Applicable
  12/25/2025 06 PM PST            8.12         -      Not Applicable
  12/25/2025 07 PM PST            7.83         -      Not Applicable
  12/25/2025 08 PM PST            7.61         -      Not Applicable
  12/25/2025 09 PM PST            7.54         -      Not Applicable
  12/25/2025 10 PM PST            7.57         +      Not Applicable
  12/25/2025 11 PM PST            7.59         +      Not Applicable
  12/26/2025 12 AM PST            7.84         +      Not Applicable
  12/26/2025 01 AM PST            8.15         +      Not Applicable
  12/26/2025 02 AM PST            8.62         +      Not Applicable
  12/26/2025 03 AM PST            8.90         +      Not Applicable
  12/26/2025 04 AM PST            9.06         +      Not Applicable
  12/26/2025 05 AM PST            8.94         -      Not Applicable
  12/26/2025 06 AM PST            8.86         -      Not Applicable
  12/26/2025 07 AM PST            8.60         -      Not Applicable
  12/26/2025 08 AM PST            8.38         -      Not Applicable
  12/26/2025 09 AM PST            8.18         -      Not Applicable
  12/26/2025 10 AM PST            8.15         -      Not Applicable
  12/26/2025 11 AM PST            8.25         +      Not Applicable
  12/26/2025 12 PM PST            8.14         -      Not Applicable
  12/26/2025 01 PM PST            8.06         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  12/26/2025 02 PM PST            8.00                Not Applicable
  12/26/2025 03 PM PST            7.92         -      Not Applicable
  12/26/2025 04 PM PST            7.81         -      Not Applicable
  12/26/2025 05 PM PST            7.66         -      Not Applicable
  12/26/2025 06 PM PST            7.50         -      Not Applicable
  12/26/2025 07 PM PST            7.31         -      Not Applicable
  12/26/2025 08 PM PST            7.10         -      Not Applicable
  12/26/2025 09 PM PST            6.92         -      Not Applicable
  12/26/2025 10 PM PST            6.77         -      Not Applicable
  12/26/2025 11 PM PST            6.62         -      Not Applicable
  12/27/2025 12 AM PST            6.59         -      Not Applicable
  12/27/2025 01 AM PST            6.56         -      Not Applicable
  12/27/2025 02 AM PST            6.51         -      Not Applicable
  12/27/2025 03 AM PST            6.47         -      Not Applicable
  12/27/2025 04 AM PST            6.44         -      Not Applicable
  12/27/2025 05 AM PST            6.41         -      Not Applicable
  12/27/2025 06 AM PST            6.38         -      Not Applicable
  12/27/2025 07 AM PST            6.36         -      Not Applicable
  12/27/2025 08 AM PST            6.33         -      Not Applicable
  12/27/2025 09 AM PST            6.29         -      Not Applicable
  12/27/2025 10 AM PST            6.26         -      Not Applicable
  12/27/2025 11 AM PST            6.23         -      Not Applicable
  12/27/2025 12 PM PST            6.20         -      Not Applicable
  12/27/2025 01 PM PST            6.16         -      Not Applicable
  12/27/2025 02 PM PST            6.12         -      Not Applicable
  12/27/2025 03 PM PST            6.08         -      Not Applicable
  12/27/2025 04 PM PST            6.04         -      Not Applicable
  12/27/2025 05 PM PST            6.00         -      Not Applicable
  12/27/2025 06 PM PST            5.97         -      Not Applicable
  12/27/2025 07 PM PST            5.95         -      Not Applicable
  12/27/2025 08 PM PST            5.93         -      Not Applicable
  12/27/2025 09 PM PST            5.90         -      Not Applicable
  12/27/2025 10 PM PST            5.88         -      Not Applicable
  12/27/2025 11 PM PST            5.85         -      Not Applicable
  12/28/2025 12 AM PST            5.82         -      Not Applicable
  12/28/2025 01 AM PST            5.79         -      Not Applicable
  12/28/2025 02 AM PST            5.76         -      Not Applicable
  12/28/2025 03 AM PST            5.73         -      Not Applicable
  12/28/2025 04 AM PST            5.70         -      Not Applicable
  12/28/2025 05 AM PST            5.67         -      Not Applicable
  12/28/2025 06 AM PST            5.64         -      Not Applicable
  12/28/2025 07 AM PST            5.60         -      Not Applicable
  12/28/2025 08 AM PST            5.57         -      Not Applicable
  12/28/2025 09 AM PST            5.54         -      Not Applicable
  12/28/2025 10 AM PST            5.50         -      Not Applicable
  12/28/2025 11 AM PST            5.47         -      Not Applicable
  12/28/2025 12 PM PST            5.44         -      Not Applicable
  12/28/2025 01 PM PST            5.40         -      Not Applicable
  12/28/2025 02 PM PST            5.37         -      Not Applicable
  12/28/2025 03 PM PST            5.34         -      Not Applicable
  12/28/2025 04 PM PST            5.31         -      Not Applicable
  12/28/2025 05 PM PST            5.28         -      Not Applicable
  12/28/2025 06 PM PST            5.24         -      Not Applicable
  12/28/2025 07 PM PST            5.21         -      Not Applicable
  12/28/2025 08 PM PST            5.18         -      Not Applicable
  12/28/2025 09 PM PST            5.16         -      Not Applicable
  12/28/2025 10 PM PST            5.13         -      Not Applicable
  12/28/2025 11 PM PST            5.10         -      Not Applicable
  12/29/2025 12 AM PST            5.07         -      Not Applicable
  12/29/2025 01 AM PST            5.04         -      Not Applicable
  12/29/2025 02 AM PST            5.01         -      Not Applicable
  12/29/2025 03 AM PST            4.98         -      Not Applicable
  12/29/2025 04 AM PST            4.94         -      Not Applicable
  12/29/2025 05 AM PST            4.91         -      Not Applicable
  12/29/2025 06 AM PST            4.88         -      Not Applicable
  12/29/2025 07 AM PST            4.85         -      Not Applicable
  12/29/2025 08 AM PST            4.82         -      Not Applicable
  12/29/2025 09 AM PST            4.80         -      Not Applicable
  12/29/2025 10 AM PST            4.77         -      Not Applicable
  12/29/2025 11 AM PST            4.74         -      Not Applicable
  12/29/2025 12 PM PST            4.72         -      Not Applicable
  12/29/2025 01 PM PST            4.69         -      Not Applicable
  12/29/2025 02 PM PST            4.67         -      Not Applicable
  12/29/2025 03 PM PST            4.64         -      Not Applicable
  12/29/2025 04 PM PST            4.62         -      Not Applicable
  12/29/2025 05 PM PST            4.60         -      Not Applicable
  12/29/2025 06 PM PST            4.57         -      Not Applicable
  12/29/2025 07 PM PST            4.55         -      Not Applicable
  12/29/2025 08 PM PST            4.53         -      Not Applicable
  12/29/2025 09 PM PST            4.50         -      Not Applicable
  12/29/2025 10 PM PST            4.49         -      Not Applicable
  12/29/2025 11 PM PST            4.46         -      Not Applicable
  12/30/2025 12 AM PST            4.45         -      Not Applicable
  12/30/2025 01 AM PST            4.43         -      Not Applicable
  12/30/2025 02 AM PST            4.41         -      Not Applicable
  12/30/2025 03 AM PST            4.39         -      Not Applicable
  12/30/2025 04 AM PST            4.38         -      Not Applicable
  12/30/2025 05 AM PST            4.36         -      Not Applicable
  12/30/2025 06 AM PST            4.35         -      Not Applicable
  12/30/2025 07 AM PST            4.33         -      Not Applicable
  12/30/2025 08 AM PST            4.32         -      Not Applicable
  12/30/2025 09 AM PST            4.30         -      Not Applicable
  12/30/2025 10 AM PST            4.29         -      Not Applicable
  12/30/2025 11 AM PST            4.27         -      Not Applicable
  12/30/2025 12 PM PST            4.26         -      Not Applicable
  12/30/2025 01 PM PST            4.25         -      Not Applicable
  12/30/2025 02 PM PST            4.24         -      Not Applicable
  12/30/2025 03 PM PST            4.22         -      Not Applicable
  12/30/2025 04 PM PST            4.21         -      Not Applicable
  12/30/2025 05 PM PST            4.20         -      Not Applicable
  12/30/2025 06 PM PST            4.19         -      Not Applicable
  12/30/2025 07 PM PST            4.17         -      Not Applicable
  12/30/2025 08 PM PST            4.16         -      Not Applicable
  12/30/2025 09 PM PST            4.15         -      Not Applicable
  12/30/2025 10 PM PST            4.14         -      Not Applicable
  12/30/2025 11 PM PST            4.13         -      Not Applicable
  12/31/2025 12 AM PST            4.12         -      Not Applicable
  12/31/2025 01 AM PST            4.11         -      Not Applicable
  12/31/2025 02 AM PST            4.10         -      Not Applicable
  12/31/2025 03 AM PST            4.09         -      Not Applicable
  12/31/2025 04 AM PST            4.08         -      Not Applicable
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Trends are determined using hourly change in unrounded stage.
# NOTE 3: Maximum Values are determined using unrounded stage.