National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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BIG SUR RIVER - BIG SUR (BSRC1)
Latitude: 36.25º NLongitude: 121.77º WElevation: 240 Feet
Location: Monterey County in CaliforniaBulletin Group: Central CoastRiver Group: Salinas/Pajaro
Issuance Time: May 08 2025 at 7:54 AM PDTNext Issuance: May 09 2025 at 9:00 AM PDT
Action/Monitor: 8.5 FeetMinor Flood: N/A Moderate Flood: 10.0 FeetMajor Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Big Sur River - Big Sur (BSRC1)
#
# File Generation Time:  05/08/2025 at 07:55 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/04/2025 at 04:00 PM PDT
# Maximum Observed Stage:                       4.57 Feet
# Maximum Observed Flow:                        46 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/08/2025 at 08:00 AM PDT
# Maximum Forecast Stage:                       4.52 Feet
# Maximum Forecast Flow:                        41 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/03/2025 07 AM PDT            4.57             46                        Normal
  05/03/2025 08 AM PDT            4.57             46         0              Normal
  05/03/2025 09 AM PDT            4.57             46         0              Normal
  05/03/2025 10 AM PDT            4.57             46         0              Normal
  05/03/2025 11 AM PDT            4.57             46         0              Normal
  05/03/2025 12 PM PDT            4.57             46         0              Normal
  05/03/2025 01 PM PDT            4.57             46         0              Normal
  05/03/2025 02 PM PDT            4.57             46         0              Normal
  05/03/2025 03 PM PDT            4.57             46         0              Normal
  05/03/2025 04 PM PDT            4.57             46         0              Normal
  05/03/2025 05 PM PDT            4.56             45         -              Normal
  05/03/2025 06 PM PDT            4.56             45         0              Normal
  05/03/2025 07 PM PDT            4.56             45         0              Normal
  05/03/2025 08 PM PDT            4.56             45         0              Normal
  05/03/2025 09 PM PDT            4.55             44         -              Normal
  05/03/2025 10 PM PDT            4.55             44         0              Normal
  05/03/2025 11 PM PDT            4.55             44         0              Normal
  05/04/2025 12 AM PDT            4.55             44         0              Normal
  05/04/2025 01 AM PDT            4.55             44         0              Normal
  05/04/2025 02 AM PDT            4.55             44         0              Normal
  05/04/2025 03 AM PDT            4.55             44         0              Normal
  05/04/2025 04 AM PDT            4.55             44         0              Normal
  05/04/2025 05 AM PDT            4.55             44         0              Normal
  05/04/2025 06 AM PDT            4.56             45         +              Normal
  05/04/2025 07 AM PDT            4.56             45         0              Normal
  05/04/2025 08 AM PDT            4.56             45         0              Normal
  05/04/2025 09 AM PDT            4.56             45         0              Normal
  05/04/2025 10 AM PDT            4.57             46         +              Normal
  05/04/2025 11 AM PDT            4.57             46         0              Normal
  05/04/2025 12 PM PDT            4.57             46         0              Normal
  05/04/2025 01 PM PDT            4.57             46         0              Normal
  05/04/2025 02 PM PDT            4.57             46         0              Normal
  05/04/2025 03 PM PDT            4.57             46         0              Normal
  05/04/2025 04 PM PDT            4.57             46         0              Normal
  05/04/2025 05 PM PDT            4.56             45         -              Normal
  05/04/2025 06 PM PDT            4.56             45         0              Normal
  05/04/2025 07 PM PDT            4.56             45         0              Normal
  05/04/2025 08 PM PDT            4.55             44         -              Normal
  05/04/2025 09 PM PDT            4.55             44         0              Normal
  05/04/2025 10 PM PDT            4.55             44         0              Normal
  05/04/2025 11 PM PDT            4.55             44         0              Normal
  05/05/2025 12 AM PDT            4.55             44         0              Normal
  05/05/2025 01 AM PDT            4.54             43         -              Normal
  05/05/2025 02 AM PDT            4.54             43         0              Normal
  05/05/2025 03 AM PDT            4.54             43         0              Normal
  05/05/2025 04 AM PDT            4.55             44         +              Normal
  05/05/2025 05 AM PDT            4.55             44         0              Normal
  05/05/2025 06 AM PDT            4.55             44         0              Normal
  05/05/2025 07 AM PDT            4.55             44         0              Normal
  05/05/2025 08 AM PDT            4.56             45         +              Normal
  05/05/2025 09 AM PDT            4.55             44         -              Normal
  05/05/2025 10 AM PDT            4.56             45         +              Normal
  05/05/2025 11 AM PDT            4.56             45         0              Normal
  05/05/2025 12 PM PDT            4.56             45         0              Normal
  05/05/2025 01 PM PDT            4.56             45         0              Normal
  05/05/2025 02 PM PDT            4.56             45         0              Normal
  05/05/2025 03 PM PDT            4.56             45         0              Normal
  05/05/2025 04 PM PDT            4.55             44         -              Normal
  05/05/2025 05 PM PDT            4.55             44         0              Normal
  05/05/2025 06 PM PDT            4.54             43         -              Normal
  05/05/2025 07 PM PDT            4.54             43         0              Normal
  05/05/2025 08 PM PDT            4.54             43         0              Normal
  05/05/2025 09 PM PDT            4.53             42         -              Normal
  05/05/2025 10 PM PDT            4.53             42         0              Normal
  05/05/2025 11 PM PDT            4.53             42         0              Normal
  05/06/2025 12 AM PDT            4.53             42         0              Normal
  05/06/2025 01 AM PDT            4.53             42         0              Normal
  05/06/2025 02 AM PDT            4.53             42         0              Normal
  05/06/2025 03 AM PDT            4.53             42         0              Normal
  05/06/2025 04 AM PDT            4.53             42         0              Normal
  05/06/2025 05 AM PDT            4.54             43         +              Normal
  05/06/2025 06 AM PDT            4.54             43         0              Normal
  05/06/2025 07 AM PDT            4.54             43         0              Normal
  05/06/2025 08 AM PDT            4.54             43         0              Normal
  05/06/2025 09 AM PDT            4.54             43         0              Normal
  05/06/2025 10 AM PDT            4.55             44         +              Normal
  05/06/2025 11 AM PDT            4.55             44         0              Normal
  05/06/2025 12 PM PDT            4.55             44         0              Normal
  05/06/2025 01 PM PDT            4.55             44         0              Normal
  05/06/2025 02 PM PDT            4.55             44         0              Normal
  05/06/2025 03 PM PDT            4.55             44         0              Normal
  05/06/2025 04 PM PDT            4.55             44         0              Normal
  05/06/2025 05 PM PDT            4.54             43         -              Normal
  05/06/2025 06 PM PDT            4.54             43         0              Normal
  05/06/2025 07 PM PDT            4.54             43         0              Normal
  05/06/2025 08 PM PDT            4.53             42         -              Normal
  05/06/2025 09 PM PDT            4.53             42         0              Normal
  05/06/2025 10 PM PDT            4.53             42         0              Normal
  05/06/2025 11 PM PDT            4.53             42         0              Normal
  05/07/2025 12 AM PDT            4.52             41         -              Normal
  05/07/2025 01 AM PDT            4.52             41         0              Normal
  05/07/2025 02 AM PDT            4.53             42         +              Normal
  05/07/2025 03 AM PDT            4.53             42         0              Normal
  05/07/2025 04 AM PDT            4.53             42         0              Normal
  05/07/2025 05 AM PDT            4.53             42         0              Normal
  05/07/2025 06 AM PDT            4.53             42         0              Normal
  05/07/2025 07 AM PDT            4.53             42         0              Normal
  05/07/2025 08 AM PDT            4.54             43         +              Normal
  05/07/2025 09 AM PDT            4.54             43         0              Normal
  05/07/2025 10 AM PDT            4.54             43         0              Normal
  05/07/2025 11 AM PDT            4.54             43         0              Normal
  05/07/2025 12 PM PDT            4.54             43         0              Normal
  05/07/2025 01 PM PDT            4.54             43         0              Normal
  05/07/2025 02 PM PDT            4.54             43         0              Normal
  05/07/2025 03 PM PDT            4.54             43         0              Normal
  05/07/2025 04 PM PDT            4.54             43         0              Normal
  05/07/2025 05 PM PDT            4.54             43         0              Normal
  05/07/2025 06 PM PDT            4.54             43         0              Normal
  05/07/2025 07 PM PDT            4.53             42         -              Normal
  05/07/2025 08 PM PDT            4.53             42         0              Normal
  05/07/2025 09 PM PDT            4.53             42         0              Normal
  05/07/2025 10 PM PDT            4.53             42         0              Normal
  05/07/2025 11 PM PDT            4.52             41         -              Normal
  05/08/2025 12 AM PDT            4.52             41         0              Normal
  05/08/2025 01 AM PDT            4.52             41         0              Normal
  05/08/2025 02 AM PDT            4.52             41         0              Normal
  05/08/2025 03 AM PDT            4.52             41         0              Normal
  05/08/2025 04 AM PDT            4.52             41         0              Normal
  05/08/2025 05 AM PDT            4.52             41         0              Normal
  05/08/2025 06 AM PDT            4.52             41         0              Normal
  05/08/2025 07 AM PDT            4.52             41         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/08/2025 08 AM PDT            4.52             41                        Normal
  05/08/2025 09 AM PDT            4.52             41         0              Normal
  05/08/2025 10 AM PDT            4.52             41         0              Normal
  05/08/2025 11 AM PDT            4.52             41         0              Normal
  05/08/2025 12 PM PDT            4.52             41         0              Normal
  05/08/2025 01 PM PDT            4.52             41         0              Normal
  05/08/2025 02 PM PDT            4.52             41         0              Normal
  05/08/2025 03 PM PDT            4.52             41         0              Normal
  05/08/2025 04 PM PDT            4.52             41         0              Normal
  05/08/2025 05 PM PDT            4.52             41         0              Normal
  05/08/2025 06 PM PDT            4.52             41         0              Normal
  05/08/2025 07 PM PDT            4.52             41         0              Normal
  05/08/2025 08 PM PDT            4.52             41         0              Normal
  05/08/2025 09 PM PDT            4.52             41         0              Normal
  05/08/2025 10 PM PDT            4.52             41         0              Normal
  05/08/2025 11 PM PDT            4.52             41         0              Normal
  05/09/2025 12 AM PDT            4.52             41         0              Normal
  05/09/2025 01 AM PDT            4.52             41         0              Normal
  05/09/2025 02 AM PDT            4.51             40         -              Normal
  05/09/2025 03 AM PDT            4.51             40         0              Normal
  05/09/2025 04 AM PDT            4.51             40         0              Normal
  05/09/2025 05 AM PDT            4.51             40         0              Normal
  05/09/2025 06 AM PDT            4.51             40         0              Normal
  05/09/2025 07 AM PDT            4.51             40         0              Normal
  05/09/2025 08 AM PDT            4.51             40         0              Normal
  05/09/2025 09 AM PDT            4.51             40         0              Normal
  05/09/2025 10 AM PDT            4.51             40         0              Normal
  05/09/2025 11 AM PDT            4.51             40         0              Normal
  05/09/2025 12 PM PDT            4.51             40         0              Normal
  05/09/2025 01 PM PDT            4.51             40         0              Normal
  05/09/2025 02 PM PDT            4.51             40         0              Normal
  05/09/2025 03 PM PDT            4.51             40         0              Normal
  05/09/2025 04 PM PDT            4.51             40         0              Normal
  05/09/2025 05 PM PDT            4.51             40         0              Normal
  05/09/2025 06 PM PDT            4.51             40         0              Normal
  05/09/2025 07 PM PDT            4.51             40         0              Normal
  05/09/2025 08 PM PDT            4.51             40         0              Normal
  05/09/2025 09 PM PDT            4.51             40         0              Normal
  05/09/2025 10 PM PDT            4.51             40         0              Normal
  05/09/2025 11 PM PDT            4.51             40         0              Normal
  05/10/2025 12 AM PDT            4.51             40         0              Normal
  05/10/2025 01 AM PDT            4.51             40         0              Normal
  05/10/2025 02 AM PDT            4.51             40         0              Normal
  05/10/2025 03 AM PDT            4.51             40         0              Normal
  05/10/2025 04 AM PDT            4.51             40         0              Normal
  05/10/2025 05 AM PDT            4.51             40         0              Normal
  05/10/2025 06 AM PDT            4.51             40         0              Normal
  05/10/2025 07 AM PDT            4.51             40         0              Normal
  05/10/2025 08 AM PDT            4.51             40         0              Normal
  05/10/2025 09 AM PDT            4.51             40         0              Normal
  05/10/2025 10 AM PDT            4.51             40         0              Normal
  05/10/2025 11 AM PDT            4.51             40         0              Normal
  05/10/2025 12 PM PDT            4.51             40         0              Normal
  05/10/2025 01 PM PDT            4.51             40         0              Normal
  05/10/2025 02 PM PDT            4.51             40         0              Normal
  05/10/2025 03 PM PDT            4.51             40         0              Normal
  05/10/2025 04 PM PDT            4.51             40         0              Normal
  05/10/2025 05 PM PDT            4.51             40         0              Normal
  05/10/2025 06 PM PDT            4.51             40         0              Normal
  05/10/2025 07 PM PDT            4.51             40         0              Normal
  05/10/2025 08 PM PDT            4.51             40         0              Normal
  05/10/2025 09 PM PDT            4.51             40         0              Normal
  05/10/2025 10 PM PDT            4.51             40         0              Normal
  05/10/2025 11 PM PDT            4.51             40         0              Normal
  05/11/2025 12 AM PDT            4.50             39         -              Normal
  05/11/2025 01 AM PDT            4.50             39         0              Normal
  05/11/2025 02 AM PDT            4.50             39         0              Normal
  05/11/2025 03 AM PDT            4.50             39         0              Normal
  05/11/2025 04 AM PDT            4.50             39         0              Normal
  05/11/2025 05 AM PDT            4.50             39         0              Normal
  05/11/2025 06 AM PDT            4.50             39         0              Normal
  05/11/2025 07 AM PDT            4.50             39         0              Normal
  05/11/2025 08 AM PDT            4.50             39         0              Normal
  05/11/2025 09 AM PDT            4.50             39         0              Normal
  05/11/2025 10 AM PDT            4.50             39         0              Normal
  05/11/2025 11 AM PDT            4.50             39         0              Normal
  05/11/2025 12 PM PDT            4.50             39         0              Normal
  05/11/2025 01 PM PDT            4.50             39         0              Normal
  05/11/2025 02 PM PDT            4.50             39         0              Normal
  05/11/2025 03 PM PDT            4.50             39         0              Normal
  05/11/2025 04 PM PDT            4.50             39         0              Normal
  05/11/2025 05 PM PDT            4.50             39         0              Normal
  05/11/2025 06 PM PDT            4.50             39         0              Normal
  05/11/2025 07 PM PDT            4.50             39         0              Normal
  05/11/2025 08 PM PDT            4.50             39         0              Normal
  05/11/2025 09 PM PDT            4.50             39         0              Normal
  05/11/2025 10 PM PDT            4.50             39         0              Normal
  05/11/2025 11 PM PDT            4.50             39         0              Normal
  05/12/2025 12 AM PDT            4.50             39         0              Normal
  05/12/2025 01 AM PDT            4.50             39         0              Normal
  05/12/2025 02 AM PDT            4.50             39         0              Normal
  05/12/2025 03 AM PDT            4.50             39         0              Normal
  05/12/2025 04 AM PDT            4.50             39         0              Normal
  05/12/2025 05 AM PDT            4.50             39         0              Normal
  05/12/2025 06 AM PDT            4.50             39         0              Normal
  05/12/2025 07 AM PDT            4.50             39         0              Normal
  05/12/2025 08 AM PDT            4.50             39         0              Normal
  05/12/2025 09 AM PDT            4.50             39         0              Normal
  05/12/2025 10 AM PDT            4.50             39         0              Normal
  05/12/2025 11 AM PDT            4.50             39         0              Normal
  05/12/2025 12 PM PDT            4.50             39         0              Normal
  05/12/2025 01 PM PDT            4.50             39         0              Normal
  05/12/2025 02 PM PDT            4.50             39         0              Normal
  05/12/2025 03 PM PDT            4.50             39         0              Normal
  05/12/2025 04 PM PDT            4.50             39         0              Normal
  05/12/2025 05 PM PDT            4.50             39         0              Normal
  05/12/2025 06 PM PDT            4.50             39         0              Normal
  05/12/2025 07 PM PDT            4.50             39         0              Normal
  05/12/2025 08 PM PDT            4.50             39         0              Normal
  05/12/2025 09 PM PDT            4.50             39         0              Normal
  05/12/2025 10 PM PDT            4.50             39         0              Normal
  05/12/2025 11 PM PDT            4.50             39         0              Normal
  05/13/2025 12 AM PDT            4.50             39         0              Normal
  05/13/2025 01 AM PDT            4.50             39         0              Normal
  05/13/2025 02 AM PDT            4.50             39         0              Normal
  05/13/2025 03 AM PDT            4.50             39         0              Normal
  05/13/2025 04 AM PDT            4.50             39         0              Normal
  05/13/2025 05 AM PDT            4.49             38         -              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.