| Latitude: 38.49º N | Longitude: 122.85º W | Elevation: 50 Feet | |||
| Location: Sonoma County in California | Bulletin Group: Russian Napa | River Group: Russian Napa | |||
| Issuance Time: | May 12 2025 at 7:25 AM PDT | Next Issuance: | May 13 2025 at 9:00 AM PDT |
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| SPECIAL NOTE: | Stage forecasts at this location are uncertain due to backwater effects. |
# Tabular Observed and Forecast Hydrograph Information # # Location: Mark West Creek - Mirabel Heights (MWEC1) # # File Generation Time: 05/12/2025 at 07:26 AM PDT # Data Interval: 1 Hour # # Most Recent Date & Time of Maximum Observed: 05/07/2025 at 06:00 PM PDT # Maximum Observed Stage: 40.02 Feet # Maximum Observed Flow: 31 cfs # # Earliest Date & Time of Maximum Forecast: 05/12/2025 at 06:00 PM PDT # Maximum Forecast Stage: 40.01 Feet # Maximum Forecast Flow: 30 cfs # # OBSERVED # # Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status # --------------------------------------------------------------------------------- 05/07/2025 07 AM PDT 39.99 29 Normal 05/07/2025 08 AM PDT 39.99 29 0 Normal 05/07/2025 09 AM PDT 40.00 30 + Normal 05/07/2025 10 AM PDT 40.00 30 0 Normal 05/07/2025 11 AM PDT 40.00 30 0 Normal 05/07/2025 12 PM PDT 40.00 30 0 Normal 05/07/2025 01 PM PDT 40.00 30 0 Normal 05/07/2025 02 PM PDT 40.00 30 0 Normal 05/07/2025 03 PM PDT 40.02 31 + Normal 05/07/2025 04 PM PDT 40.02 31 0 Normal 05/07/2025 05 PM PDT 40.02 31 0 Normal 05/07/2025 06 PM PDT 40.02 31 0 Normal 05/07/2025 07 PM PDT 40.00 30 - Normal 05/07/2025 08 PM PDT 40.00 30 0 Normal 05/07/2025 09 PM PDT 40.00 30 0 Normal 05/07/2025 10 PM PDT 39.99 29 - Normal 05/07/2025 11 PM PDT 39.99 29 0 Normal 05/08/2025 12 AM PDT 39.99 29 0 Normal 05/08/2025 01 AM PDT 39.99 29 0 Normal 05/08/2025 02 AM PDT 39.99 29 0 Normal 05/08/2025 03 AM PDT 39.99 29 0 Normal 05/08/2025 04 AM PDT 39.98 29 - Normal 05/08/2025 05 AM PDT 39.98 29 0 Normal 05/08/2025 06 AM PDT 39.98 29 0 Normal 05/08/2025 07 AM PDT 39.98 29 0 Normal 05/08/2025 08 AM PDT 39.98 29 0 Normal 05/08/2025 09 AM PDT 39.98 29 0 Normal 05/08/2025 10 AM PDT 39.98 29 0 Normal 05/08/2025 11 AM PDT 39.98 29 0 Normal 05/08/2025 12 PM PDT 39.98 29 0 Normal 05/08/2025 01 PM PDT 39.99 29 + Normal 05/08/2025 02 PM PDT 39.99 29 0 Normal 05/08/2025 03 PM PDT 39.99 29 0 Normal 05/08/2025 04 PM PDT 39.99 29 0 Normal 05/08/2025 05 PM PDT 40.00 30 + Normal 05/08/2025 06 PM PDT 39.99 29 - Normal 05/08/2025 07 PM PDT 39.99 29 0 Normal 05/08/2025 08 PM PDT 39.98 29 - Normal 05/08/2025 09 PM PDT 39.98 29 0 Normal 05/08/2025 10 PM PDT 39.98 29 0 Normal 05/08/2025 11 PM PDT 39.98 29 0 Normal 05/09/2025 12 AM PDT 39.98 29 0 Normal 05/09/2025 01 AM PDT 39.98 29 0 Normal 05/09/2025 02 AM PDT 39.97 28 - Normal 05/09/2025 03 AM PDT 39.97 28 0 Normal 05/09/2025 04 AM PDT 39.97 28 0 Normal 05/09/2025 05 AM PDT 39.96 28 - Normal 05/09/2025 06 AM PDT 39.96 28 0 Normal 05/09/2025 07 AM PDT 39.96 28 0 Normal 05/09/2025 08 AM PDT 39.96 28 0 Normal 05/09/2025 09 AM PDT 39.96 28 0 Normal 05/09/2025 10 AM PDT 39.96 28 0 Normal 05/09/2025 11 AM PDT 39.96 28 0 Normal 05/09/2025 12 PM PDT 39.96 28 0 Normal 05/09/2025 01 PM PDT 39.96 28 0 Normal 05/09/2025 02 PM PDT 39.96 28 0 Normal 05/09/2025 03 PM PDT 39.96 28 0 Normal 05/09/2025 04 PM PDT 39.96 28 0 Normal 05/09/2025 05 PM PDT 39.96 28 0 Normal 05/09/2025 06 PM PDT 39.96 28 0 Normal 05/09/2025 07 PM PDT 39.96 28 0 Normal 05/09/2025 08 PM PDT 39.95 27 - Normal 05/09/2025 09 PM PDT 39.95 27 0 Normal 05/09/2025 10 PM PDT 39.94 27 - Normal 05/09/2025 11 PM PDT 39.94 27 0 Normal 05/10/2025 12 AM PDT 39.94 27 0 Normal 05/10/2025 01 AM PDT 39.94 27 0 Normal 05/10/2025 02 AM PDT 39.94 27 0 Normal 05/10/2025 03 AM PDT 39.92 26 - Normal 05/10/2025 04 AM PDT 39.94 27 + Normal 05/10/2025 05 AM PDT 39.92 26 - Normal 05/10/2025 06 AM PDT 39.92 26 0 Normal 05/10/2025 07 AM PDT 39.92 26 0 Normal 05/10/2025 08 AM PDT 39.92 26 0 Normal 05/10/2025 09 AM PDT 39.92 26 0 Normal 05/10/2025 10 AM PDT 39.92 26 0 Normal 05/10/2025 11 AM PDT 39.92 26 0 Normal 05/10/2025 12 PM PDT 39.92 26 0 Normal 05/10/2025 01 PM PDT 39.92 26 0 Normal 05/10/2025 02 PM PDT 39.92 26 0 Normal 05/10/2025 03 PM PDT 39.92 26 0 Normal 05/10/2025 04 PM PDT 39.92 26 0 Normal 05/10/2025 05 PM PDT 39.92 26 0 Normal 05/10/2025 06 PM PDT 39.91 25 - Normal 05/10/2025 07 PM PDT 39.91 25 0 Normal 05/10/2025 08 PM PDT 39.91 25 0 Normal 05/10/2025 09 PM PDT 39.90 25 - Normal 05/10/2025 10 PM PDT 39.90 25 0 Normal 05/10/2025 11 PM PDT 39.90 25 0 Normal 05/11/2025 12 AM PDT 39.90 25 0 Normal 05/11/2025 01 AM PDT 39.89 24 - Normal 05/11/2025 02 AM PDT 39.89 24 0 Normal 05/11/2025 03 AM PDT 39.89 24 0 Normal 05/11/2025 04 AM PDT 39.88 24 - Normal 05/11/2025 05 AM PDT 39.88 24 0 Normal 05/11/2025 06 AM PDT 39.88 24 0 Normal 05/11/2025 07 AM PDT 39.88 24 0 Normal 05/11/2025 08 AM PDT 39.88 24 0 Normal 05/11/2025 09 AM PDT 39.88 24 0 Normal 05/11/2025 10 AM PDT 39.88 24 0 Normal 05/11/2025 11 AM PDT 39.88 24 0 Normal 05/11/2025 12 PM PDT 39.88 24 0 Normal 05/11/2025 01 PM PDT 39.88 24 0 Normal 05/11/2025 02 PM PDT 39.88 24 0 Normal 05/11/2025 03 PM PDT 39.88 24 0 Normal 05/11/2025 04 PM PDT 39.88 24 0 Normal 05/11/2025 05 PM PDT 39.87 23 - Normal 05/11/2025 06 PM PDT 39.87 23 0 Normal 05/11/2025 07 PM PDT 39.87 23 0 Normal 05/11/2025 08 PM PDT 39.87 23 0 Normal 05/11/2025 09 PM PDT 39.87 23 0 Normal 05/11/2025 10 PM PDT 39.86 23 - Normal 05/11/2025 11 PM PDT 39.87 23 + Normal 05/12/2025 12 AM PDT 39.86 23 - Normal 05/12/2025 01 AM PDT 39.86 23 0 Normal 05/12/2025 02 AM PDT 39.86 23 0 Normal 05/12/2025 03 AM PDT 39.86 23 0 Normal 05/12/2025 04 AM PDT 39.87 23 + Normal 05/12/2025 05 AM PDT 39.86 23 - Normal 05/12/2025 06 AM PDT 39.86 23 0 Normal 05/12/2025 07 AM PDT 39.86 23 0 Normal # # FORECAST # # Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status # --------------------------------------------------------------------------------- 05/12/2025 08 AM PDT 39.86 23 Normal 05/12/2025 09 AM PDT 39.87 23 + Normal 05/12/2025 10 AM PDT 39.88 24 + Normal 05/12/2025 11 AM PDT 39.89 24 + Normal 05/12/2025 12 PM PDT 39.91 25 + Normal 05/12/2025 01 PM PDT 39.94 27 + Normal 05/12/2025 02 PM PDT 39.96 28 + Normal 05/12/2025 03 PM PDT 39.98 29 + Normal 05/12/2025 04 PM PDT 39.99 29 + Normal 05/12/2025 05 PM PDT 40.00 30 + Normal 05/12/2025 06 PM PDT 40.01 30 + Normal 05/12/2025 07 PM PDT 40.01 30 0 Normal 05/12/2025 08 PM PDT 40.01 30 0 Normal 05/12/2025 09 PM PDT 40.01 30 0 Normal 05/12/2025 10 PM PDT 40.00 30 - Normal 05/12/2025 11 PM PDT 39.99 29 - Normal 05/13/2025 12 AM PDT 39.98 29 - Normal 05/13/2025 01 AM PDT 39.97 28 - Normal 05/13/2025 02 AM PDT 39.96 28 - Normal 05/13/2025 03 AM PDT 39.95 27 - Normal 05/13/2025 04 AM PDT 39.95 27 0 Normal 05/13/2025 05 AM PDT 39.94 27 - Normal 05/13/2025 06 AM PDT 39.93 26 - Normal 05/13/2025 07 AM PDT 39.92 26 - Normal 05/13/2025 08 AM PDT 39.92 26 0 Normal 05/13/2025 09 AM PDT 39.92 26 0 Normal 05/13/2025 10 AM PDT 39.91 25 - Normal 05/13/2025 11 AM PDT 39.91 25 0 Normal 05/13/2025 12 PM PDT 39.91 25 0 Normal 05/13/2025 01 PM PDT 39.91 25 0 Normal 05/13/2025 02 PM PDT 39.90 25 - Normal 05/13/2025 03 PM PDT 39.90 25 0 Normal 05/13/2025 04 PM PDT 39.90 25 0 Normal 05/13/2025 05 PM PDT 39.90 25 0 Normal 05/13/2025 06 PM PDT 39.90 25 0 Normal 05/13/2025 07 PM PDT 39.89 24 - Normal 05/13/2025 08 PM PDT 39.89 24 0 Normal 05/13/2025 09 PM PDT 39.89 24 0 Normal 05/13/2025 10 PM PDT 39.89 24 0 Normal 05/13/2025 11 PM PDT 39.89 24 0 Normal 05/14/2025 12 AM PDT 39.88 24 - Normal 05/14/2025 01 AM PDT 39.88 24 0 Normal 05/14/2025 02 AM PDT 39.88 24 0 Normal 05/14/2025 03 AM PDT 39.88 24 0 Normal 05/14/2025 04 AM PDT 39.87 23 - Normal 05/14/2025 05 AM PDT 39.87 23 0 Normal 05/14/2025 06 AM PDT 39.87 23 0 Normal 05/14/2025 07 AM PDT 39.87 23 0 Normal 05/14/2025 08 AM PDT 39.86 23 - Normal 05/14/2025 09 AM PDT 39.86 23 0 Normal 05/14/2025 10 AM PDT 39.86 23 0 Normal 05/14/2025 11 AM PDT 39.85 22 - Normal 05/14/2025 12 PM PDT 39.85 22 0 Normal 05/14/2025 01 PM PDT 39.85 22 0 Normal 05/14/2025 02 PM PDT 39.84 22 - Normal 05/14/2025 03 PM PDT 39.84 22 0 Normal 05/14/2025 04 PM PDT 39.84 22 0 Normal 05/14/2025 05 PM PDT 39.84 22 0 Normal 05/14/2025 06 PM PDT 39.83 21 - Normal 05/14/2025 07 PM PDT 39.83 21 0 Normal 05/14/2025 08 PM PDT 39.83 21 0 Normal 05/14/2025 09 PM PDT 39.83 21 0 Normal 05/14/2025 10 PM PDT 39.82 21 - Normal 05/14/2025 11 PM PDT 39.82 21 0 Normal 05/15/2025 12 AM PDT 39.82 21 0 Normal 05/15/2025 01 AM PDT 39.81 21 - Normal 05/15/2025 02 AM PDT 39.81 21 0 Normal 05/15/2025 03 AM PDT 39.81 21 0 Normal 05/15/2025 04 AM PDT 39.80 20 - Normal 05/15/2025 05 AM PDT 39.80 20 0 Normal 05/15/2025 06 AM PDT 39.80 20 0 Normal 05/15/2025 07 AM PDT 39.80 20 0 Normal 05/15/2025 08 AM PDT 39.79 20 - Normal 05/15/2025 09 AM PDT 39.79 20 0 Normal 05/15/2025 10 AM PDT 39.79 20 0 Normal 05/15/2025 11 AM PDT 39.79 20 0 Normal 05/15/2025 12 PM PDT 39.78 19 - Normal 05/15/2025 01 PM PDT 39.78 19 0 Normal 05/15/2025 02 PM PDT 39.78 19 0 Normal 05/15/2025 03 PM PDT 39.78 19 0 Normal 05/15/2025 04 PM PDT 39.77 19 - Normal 05/15/2025 05 PM PDT 39.77 19 0 Normal 05/15/2025 06 PM PDT 39.77 19 0 Normal 05/15/2025 07 PM PDT 39.77 19 0 Normal 05/15/2025 08 PM PDT 39.76 19 - Normal 05/15/2025 09 PM PDT 39.76 19 0 Normal 05/15/2025 10 PM PDT 39.76 19 0 Normal 05/15/2025 11 PM PDT 39.76 19 0 Normal 05/16/2025 12 AM PDT 39.76 19 0 Normal 05/16/2025 01 AM PDT 39.75 18 - Normal 05/16/2025 02 AM PDT 39.75 18 0 Normal 05/16/2025 03 AM PDT 39.75 18 0 Normal 05/16/2025 04 AM PDT 39.75 18 0 Normal 05/16/2025 05 AM PDT 39.74 18 - Normal 05/16/2025 06 AM PDT 39.74 18 0 Normal 05/16/2025 07 AM PDT 39.74 18 0 Normal 05/16/2025 08 AM PDT 39.74 18 0 Normal 05/16/2025 09 AM PDT 39.73 18 - Normal 05/16/2025 10 AM PDT 39.73 18 0 Normal 05/16/2025 11 AM PDT 39.73 18 0 Normal 05/16/2025 12 PM PDT 39.73 18 0 Normal 05/16/2025 01 PM PDT 39.73 18 0 Normal 05/16/2025 02 PM PDT 39.73 18 0 Normal 05/16/2025 03 PM PDT 39.72 17 - Normal 05/16/2025 04 PM PDT 39.72 17 0 Normal 05/16/2025 05 PM PDT 39.72 17 0 Normal 05/16/2025 06 PM PDT 39.72 17 0 Normal 05/16/2025 07 PM PDT 39.72 17 0 Normal 05/16/2025 08 PM PDT 39.71 17 - Normal 05/16/2025 09 PM PDT 39.71 17 0 Normal 05/16/2025 10 PM PDT 39.71 17 0 Normal 05/16/2025 11 PM PDT 39.71 17 0 Normal 05/17/2025 12 AM PDT 39.71 17 0 Normal 05/17/2025 01 AM PDT 39.70 17 - Normal 05/17/2025 02 AM PDT 39.70 17 0 Normal 05/17/2025 03 AM PDT 39.70 17 0 Normal 05/17/2025 04 AM PDT 39.70 17 0 Normal 05/17/2025 05 AM PDT 39.70 17 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. |