SANTA ROSA CREEK - SANTA ROSA (SSAC1)
Latitude: 38.44º NLongitude: 122.72º WElevation: 138 Feet
Location: Sonoma County in CaliforniaBulletin Group: Russian NapaRiver Group: Russian Napa
Issuance Time: Jun 06 2025 at 7:42 AM PDTNext Issuance: Jun 07 2025 at 9:00 AM PDT
Action/Monitor: 40.0 FeetMinor Flood: 41.0 FeetModerate Flood: 45.0 FeetMajor Flood: 50.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Santa Rosa Creek - Santa Rosa (SSAC1)
#
# File Generation Time:  06/06/2025 at 07:43 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/05/2025 at 04:00 AM PDT
# Maximum Observed Stage:                       23.68 Feet
# Maximum Observed Flow:                        7 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/06/2025 at 08:00 AM PDT
# Maximum Forecast Stage:                       23.67 Feet
# Maximum Forecast Flow:                        6 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/01/2025 07 AM PDT           23.68              7                        Normal
  06/01/2025 08 AM PDT           23.67              6         -              Normal
  06/01/2025 09 AM PDT           23.67              6         0              Normal
  06/01/2025 10 AM PDT           23.67              6         0              Normal
  06/01/2025 11 AM PDT           23.67              6         0              Normal
  06/01/2025 12 PM PDT           23.67              6         0              Normal
  06/01/2025 01 PM PDT           23.67              6         0              Normal
  06/01/2025 02 PM PDT           23.67              6         0              Normal
  06/01/2025 03 PM PDT           23.67              6         0              Normal
  06/01/2025 04 PM PDT           23.66              6         -              Normal
  06/01/2025 05 PM PDT           23.66              6         0              Normal
  06/01/2025 06 PM PDT           23.66              6         0              Normal
  06/01/2025 07 PM PDT           23.66              6         0              Normal
  06/01/2025 08 PM PDT           23.66              6         0              Normal
  06/01/2025 09 PM PDT           23.66              6         0              Normal
  06/01/2025 10 PM PDT           23.67              6         +              Normal
  06/01/2025 11 PM PDT           23.67              6         0              Normal
  06/02/2025 12 AM PDT           23.68              7         +              Normal
  06/02/2025 01 AM PDT           23.68              7         0              Normal
  06/02/2025 02 AM PDT           23.68              7         0              Normal
  06/02/2025 03 AM PDT           23.68              7         0              Normal
  06/02/2025 04 AM PDT           23.68              7         0              Normal
  06/02/2025 05 AM PDT           23.68              7         0              Normal
  06/02/2025 06 AM PDT           23.67              6         -              Normal
  06/02/2025 07 AM PDT           23.67              6         0              Normal
  06/02/2025 08 AM PDT           23.67              6         0              Normal
  06/02/2025 09 AM PDT           23.67              6         0              Normal
  06/02/2025 10 AM PDT           23.67              6         0              Normal
  06/02/2025 11 AM PDT           23.67              6         0              Normal
  06/02/2025 12 PM PDT           23.67              6         0              Normal
  06/02/2025 01 PM PDT           23.67              6         0              Normal
  06/02/2025 02 PM PDT           23.67              6         0              Normal
  06/02/2025 03 PM PDT           23.67              6         0              Normal
  06/02/2025 04 PM PDT           23.67              6         0              Normal
  06/02/2025 05 PM PDT           23.67              6         0              Normal
  06/02/2025 06 PM PDT           23.67              6         0              Normal
  06/02/2025 07 PM PDT           23.67              6         0              Normal
  06/02/2025 08 PM PDT           23.67              6         0              Normal
  06/02/2025 09 PM PDT           23.68              7         +              Normal
  06/02/2025 10 PM PDT           23.68              7         0              Normal
  06/02/2025 11 PM PDT           23.68              7         0              Normal
  06/03/2025 12 AM PDT           23.68              7         0              Normal
  06/03/2025 01 AM PDT           23.68              7         0              Normal
  06/03/2025 02 AM PDT           23.68              7         0              Normal
  06/03/2025 03 AM PDT           23.68              7         0              Normal
  06/03/2025 04 AM PDT           23.68              7         0              Normal
  06/03/2025 05 AM PDT           23.67              6         -              Normal
  06/03/2025 06 AM PDT           23.67              6         0              Normal
  06/03/2025 07 AM PDT           23.67              6         0              Normal
  06/03/2025 08 AM PDT           23.67              6         0              Normal
  06/03/2025 09 AM PDT           23.67              6         0              Normal
  06/03/2025 10 AM PDT           23.67              6         0              Normal
  06/03/2025 11 AM PDT           23.67              6         0              Normal
  06/03/2025 12 PM PDT           23.67              6         0              Normal
  06/03/2025 01 PM PDT           23.68              7         +              Normal
  06/03/2025 02 PM PDT           23.68              7         0              Normal
  06/03/2025 03 PM PDT           23.67              6         -              Normal
  06/03/2025 04 PM PDT           23.67              6         0              Normal
  06/03/2025 05 PM PDT           23.67              6         0              Normal
  06/03/2025 06 PM PDT           23.67              6         0              Normal
  06/03/2025 07 PM PDT           23.67              6         0              Normal
  06/03/2025 08 PM PDT           23.67              6         0              Normal
  06/03/2025 09 PM PDT           23.67              6         0              Normal
  06/03/2025 10 PM PDT           23.67              6         0              Normal
  06/03/2025 11 PM PDT           23.67              6         0              Normal
  06/04/2025 12 AM PDT           23.67              6         0              Normal
  06/04/2025 01 AM PDT           23.67              6         0              Normal
  06/04/2025 02 AM PDT           23.67              6         0              Normal
  06/04/2025 03 AM PDT           23.67              6         0              Normal
  06/04/2025 04 AM PDT           23.67              6         0              Normal
  06/04/2025 05 AM PDT           23.67              6         0              Normal
  06/04/2025 06 AM PDT           23.67              6         0              Normal
  06/04/2025 07 AM PDT           23.67              6         0              Normal
  06/04/2025 08 AM PDT           23.67              6         0              Normal
  06/04/2025 09 AM PDT           23.67              6         0              Normal
  06/04/2025 10 AM PDT           23.67              6         0              Normal
  06/04/2025 11 AM PDT           23.67              6         0              Normal
  06/04/2025 12 PM PDT           23.67              6         0              Normal
  06/04/2025 01 PM PDT           23.67              6         0              Normal
  06/04/2025 02 PM PDT           23.67              6         0              Normal
  06/04/2025 03 PM PDT           23.67              6         0              Normal
  06/04/2025 04 PM PDT           23.67              6         0              Normal
  06/04/2025 05 PM PDT           23.66              6         -              Normal
  06/04/2025 06 PM PDT           23.67              6         +              Normal
  06/04/2025 07 PM PDT           23.68              7         +              Normal
  06/04/2025 08 PM PDT           23.68              7         0              Normal
  06/04/2025 09 PM PDT           23.68              7         0              Normal
  06/04/2025 10 PM PDT           23.68              7         0              Normal
  06/04/2025 11 PM PDT           23.68              7         0              Normal
  06/05/2025 12 AM PDT           23.68              7         0              Normal
  06/05/2025 01 AM PDT           23.68              7         0              Normal
  06/05/2025 02 AM PDT           23.68              7         0              Normal
  06/05/2025 03 AM PDT           23.68              7         0              Normal
  06/05/2025 04 AM PDT           23.68              7         0              Normal
  06/05/2025 05 AM PDT           23.67              6         -              Normal
  06/05/2025 06 AM PDT           23.67              6         0              Normal
  06/05/2025 07 AM PDT           23.67              6         0              Normal
  06/05/2025 08 AM PDT           23.67              6         0              Normal
  06/05/2025 09 AM PDT           23.67              6         0              Normal
  06/05/2025 10 AM PDT           23.67              6         0              Normal
  06/05/2025 11 AM PDT           23.67              6         0              Normal
  06/05/2025 12 PM PDT           23.67              6         0              Normal
  06/05/2025 01 PM PDT           23.67              6         0              Normal
  06/05/2025 02 PM PDT           23.67              6         0              Normal
  06/05/2025 03 PM PDT           23.67              6         0              Normal
  06/05/2025 04 PM PDT           23.67              6         0              Normal
  06/05/2025 05 PM PDT           23.67              6         0              Normal
  06/05/2025 06 PM PDT           23.67              6         0              Normal
  06/05/2025 07 PM PDT           23.67              6         0              Normal
  06/05/2025 08 PM PDT           23.66              6         -              Normal
  06/05/2025 09 PM PDT           23.67              6         +              Normal
  06/05/2025 10 PM PDT           23.67              6         0              Normal
  06/05/2025 11 PM PDT           23.67              6         0              Normal
  06/06/2025 12 AM PDT           23.67              6         0              Normal
  06/06/2025 01 AM PDT           23.67              6         0              Normal
  06/06/2025 02 AM PDT           23.67              6         0              Normal
  06/06/2025 03 AM PDT           23.67              6         0              Normal
  06/06/2025 04 AM PDT           23.67              6         0              Normal
  06/06/2025 05 AM PDT           23.66              6         -              Normal
  06/06/2025 06 AM PDT           23.67              6         +              Normal
  06/06/2025 07 AM PDT           23.67              6         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/06/2025 08 AM PDT           23.67              6                        Normal
  06/06/2025 09 AM PDT           23.67              6         0              Normal
  06/06/2025 10 AM PDT           23.67              6         0              Normal
  06/06/2025 11 AM PDT           23.67              6         0              Normal
  06/06/2025 12 PM PDT           23.67              6         0              Normal
  06/06/2025 01 PM PDT           23.67              6         0              Normal
  06/06/2025 02 PM PDT           23.67              6         0              Normal
  06/06/2025 03 PM PDT           23.67              6         0              Normal
  06/06/2025 04 PM PDT           23.67              6         0              Normal
  06/06/2025 05 PM PDT           23.67              6         0              Normal
  06/06/2025 06 PM PDT           23.67              6         0              Normal
  06/06/2025 07 PM PDT           23.67              6         0              Normal
  06/06/2025 08 PM PDT           23.67              6         0              Normal
  06/06/2025 09 PM PDT           23.67              6         0              Normal
  06/06/2025 10 PM PDT           23.67              6         0              Normal
  06/06/2025 11 PM PDT           23.67              6         0              Normal
  06/07/2025 12 AM PDT           23.67              6         0              Normal
  06/07/2025 01 AM PDT           23.66              6         -              Normal
  06/07/2025 02 AM PDT           23.67              6         +              Normal
  06/07/2025 03 AM PDT           23.66              6         -              Normal
  06/07/2025 04 AM PDT           23.66              6         0              Normal
  06/07/2025 05 AM PDT           23.66              6         0              Normal
  06/07/2025 06 AM PDT           23.66              6         0              Normal
  06/07/2025 07 AM PDT           23.66              6         0              Normal
  06/07/2025 08 AM PDT           23.66              6         0              Normal
  06/07/2025 09 AM PDT           23.66              6         0              Normal
  06/07/2025 10 AM PDT           23.66              6         0              Normal
  06/07/2025 11 AM PDT           23.66              6         0              Normal
  06/07/2025 12 PM PDT           23.66              6         0              Normal
  06/07/2025 01 PM PDT           23.66              6         0              Normal
  06/07/2025 02 PM PDT           23.66              6         0              Normal
  06/07/2025 03 PM PDT           23.66              6         0              Normal
  06/07/2025 04 PM PDT           23.66              6         0              Normal
  06/07/2025 05 PM PDT           23.66              6         0              Normal
  06/07/2025 06 PM PDT           23.66              6         0              Normal
  06/07/2025 07 PM PDT           23.66              6         0              Normal
  06/07/2025 08 PM PDT           23.66              6         0              Normal
  06/07/2025 09 PM PDT           23.66              6         0              Normal
  06/07/2025 10 PM PDT           23.66              6         0              Normal
  06/07/2025 11 PM PDT           23.66              6         0              Normal
  06/08/2025 12 AM PDT           23.66              6         0              Normal
  06/08/2025 01 AM PDT           23.66              6         0              Normal
  06/08/2025 02 AM PDT           23.66              6         0              Normal
  06/08/2025 03 AM PDT           23.66              6         0              Normal
  06/08/2025 04 AM PDT           23.66              6         0              Normal
  06/08/2025 05 AM PDT           23.66              6         0              Normal
  06/08/2025 06 AM PDT           23.66              6         0              Normal
  06/08/2025 07 AM PDT           23.66              6         0              Normal
  06/08/2025 08 AM PDT           23.66              6         0              Normal
  06/08/2025 09 AM PDT           23.66              6         0              Normal
  06/08/2025 10 AM PDT           23.66              6         0              Normal
  06/08/2025 11 AM PDT           23.66              6         0              Normal
  06/08/2025 12 PM PDT           23.66              6         0              Normal
  06/08/2025 01 PM PDT           23.66              6         0              Normal
  06/08/2025 02 PM PDT           23.66              6         0              Normal
  06/08/2025 03 PM PDT           23.66              6         0              Normal
  06/08/2025 04 PM PDT           23.66              6         0              Normal
  06/08/2025 05 PM PDT           23.66              6         0              Normal
  06/08/2025 06 PM PDT           23.66              6         0              Normal
  06/08/2025 07 PM PDT           23.66              6         0              Normal
  06/08/2025 08 PM PDT           23.66              6         0              Normal
  06/08/2025 09 PM PDT           23.66              6         0              Normal
  06/08/2025 10 PM PDT           23.66              6         0              Normal
  06/08/2025 11 PM PDT           23.66              6         0              Normal
  06/09/2025 12 AM PDT           23.66              6         0              Normal
  06/09/2025 01 AM PDT           23.66              6         0              Normal
  06/09/2025 02 AM PDT           23.66              6         0              Normal
  06/09/2025 03 AM PDT           23.66              6         0              Normal
  06/09/2025 04 AM PDT           23.66              6         0              Normal
  06/09/2025 05 AM PDT           23.65              6         -              Normal
  06/09/2025 06 AM PDT           23.65              6         0              Normal
  06/09/2025 07 AM PDT           23.65              6         0              Normal
  06/09/2025 08 AM PDT           23.65              6         0              Normal
  06/09/2025 09 AM PDT           23.65              6         0              Normal
  06/09/2025 10 AM PDT           23.65              6         0              Normal
  06/09/2025 11 AM PDT           23.65              6         0              Normal
  06/09/2025 12 PM PDT           23.65              6         0              Normal
  06/09/2025 01 PM PDT           23.65              6         0              Normal
  06/09/2025 02 PM PDT           23.65              6         0              Normal
  06/09/2025 03 PM PDT           23.65              6         0              Normal
  06/09/2025 04 PM PDT           23.65              6         0              Normal
  06/09/2025 05 PM PDT           23.65              6         0              Normal
  06/09/2025 06 PM PDT           23.65              6         0              Normal
  06/09/2025 07 PM PDT           23.65              6         0              Normal
  06/09/2025 08 PM PDT           23.65              6         0              Normal
  06/09/2025 09 PM PDT           23.65              6         0              Normal
  06/09/2025 10 PM PDT           23.65              6         0              Normal
  06/09/2025 11 PM PDT           23.65              6         0              Normal
  06/10/2025 12 AM PDT           23.65              6         0              Normal
  06/10/2025 01 AM PDT           23.65              6         0              Normal
  06/10/2025 02 AM PDT           23.65              6         0              Normal
  06/10/2025 03 AM PDT           23.65              6         0              Normal
  06/10/2025 04 AM PDT           23.65              6         0              Normal
  06/10/2025 05 AM PDT           23.65              6         0              Normal
  06/10/2025 06 AM PDT           23.65              6         0              Normal
  06/10/2025 07 AM PDT           23.65              6         0              Normal
  06/10/2025 08 AM PDT           23.65              6         0              Normal
  06/10/2025 09 AM PDT           23.65              6         0              Normal
  06/10/2025 10 AM PDT           23.65              6         0              Normal
  06/10/2025 11 AM PDT           23.65              6         0              Normal
  06/10/2025 12 PM PDT           23.65              6         0              Normal
  06/10/2025 01 PM PDT           23.65              6         0              Normal
  06/10/2025 02 PM PDT           23.65              6         0              Normal
  06/10/2025 03 PM PDT           23.65              6         0              Normal
  06/10/2025 04 PM PDT           23.65              6         0              Normal
  06/10/2025 05 PM PDT           23.65              6         0              Normal
  06/10/2025 06 PM PDT           23.65              6         0              Normal
  06/10/2025 07 PM PDT           23.65              6         0              Normal
  06/10/2025 08 PM PDT           23.65              6         0              Normal
  06/10/2025 09 PM PDT           23.65              6         0              Normal
  06/10/2025 10 PM PDT           23.65              6         0              Normal
  06/10/2025 11 PM PDT           23.65              6         0              Normal
  06/11/2025 12 AM PDT           23.65              6         0              Normal
  06/11/2025 01 AM PDT           23.65              6         0              Normal
  06/11/2025 02 AM PDT           23.65              6         0              Normal
  06/11/2025 03 AM PDT           23.64              6         -              Normal
  06/11/2025 04 AM PDT           23.64              6         0              Normal
  06/11/2025 05 AM PDT           23.64              6         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.