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

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COYOTE CREEK - MADRONE (CYTC1)
Latitude: 37.17º NLongitude: 121.65º WElevation: 375 Feet
Location: Santa Clara County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: May 02 2025 at 7:42 AM PDTNext Issuance: May 03 2025 at 9:00 AM PDT
Action/Monitor: 6.0 FeetMinor Flood: 7.0 FeetModerate Flood: 9.0 FeetMajor Flood: 11.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Coyote Creek - Madrone (CYTC1)
#
# File Generation Time:  05/02/2025 at 07:42 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/01/2025 at 03:00 AM PDT
# Maximum Observed Stage:                       2.21 Feet
# Maximum Observed Flow:                        32 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/02/2025 at 08:00 AM PDT
# Maximum Forecast Stage:                       2.19 Feet
# Maximum Forecast Flow:                        30 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/27/2025 07 AM PDT            2.19             30                        Normal
  04/27/2025 08 AM PDT            2.19             30         0              Normal
  04/27/2025 09 AM PDT            2.19             30         0              Normal
  04/27/2025 10 AM PDT            2.19             30         0              Normal
  04/27/2025 11 AM PDT            2.19             30         0              Normal
  04/27/2025 12 PM PDT            2.19             30         0              Normal
  04/27/2025 01 PM PDT            2.19             30         0              Normal
  04/27/2025 02 PM PDT            2.19             30         0              Normal
  04/27/2025 03 PM PDT            2.19             30         0              Normal
  04/27/2025 04 PM PDT            2.19             30         0              Normal
  04/27/2025 05 PM PDT            2.19             30         0              Normal
  04/27/2025 06 PM PDT            2.19             30         0              Normal
  04/27/2025 07 PM PDT            2.19             30         0              Normal
  04/27/2025 08 PM PDT            2.19             30         0              Normal
  04/27/2025 09 PM PDT            2.19             30         0              Normal
  04/27/2025 10 PM PDT            2.19             30         0              Normal
  04/27/2025 11 PM PDT            2.19             30         0              Normal
  04/28/2025 12 AM PDT            2.19             30         0              Normal
  04/28/2025 01 AM PDT            2.19             30         0              Normal
  04/28/2025 02 AM PDT            2.19             30         0              Normal
  04/28/2025 03 AM PDT            2.19             30         0              Normal
  04/28/2025 04 AM PDT            2.19             30         0              Normal
  04/28/2025 05 AM PDT            2.19             30         0              Normal
  04/28/2025 06 AM PDT            2.19             30         0              Normal
  04/28/2025 07 AM PDT            2.20             31         +              Normal
  04/28/2025 08 AM PDT            2.20             31         0              Normal
  04/28/2025 09 AM PDT            2.20             31         0              Normal
  04/28/2025 10 AM PDT            2.20             31         0              Normal
  04/28/2025 11 AM PDT            2.20             31         0              Normal
  04/28/2025 12 PM PDT            2.20             31         0              Normal
  04/28/2025 01 PM PDT            2.19             30         -              Normal
  04/28/2025 02 PM PDT            2.19             30         0              Normal
  04/28/2025 03 PM PDT            2.19             30         0              Normal
  04/28/2025 04 PM PDT            2.19             30         0              Normal
  04/28/2025 05 PM PDT            2.19             30         0              Normal
  04/28/2025 06 PM PDT            2.19             30         0              Normal
  04/28/2025 07 PM PDT            2.20             31         +              Normal
  04/28/2025 08 PM PDT            2.20             31         0              Normal
  04/28/2025 09 PM PDT            2.20             31         0              Normal
  04/28/2025 10 PM PDT            2.20             31         0              Normal
  04/28/2025 11 PM PDT            2.20             31         0              Normal
  04/29/2025 12 AM PDT            2.20             31         0              Normal
  04/29/2025 01 AM PDT            2.20             31         0              Normal
  04/29/2025 02 AM PDT            2.20             31         0              Normal
  04/29/2025 03 AM PDT            2.20             31         0              Normal
  04/29/2025 04 AM PDT            2.20             31         0              Normal
  04/29/2025 05 AM PDT            2.20             31         0              Normal
  04/29/2025 06 AM PDT            2.20             31         0              Normal
  04/29/2025 07 AM PDT            2.20             31         0              Normal
  04/29/2025 08 AM PDT            2.20             31         0              Normal
  04/29/2025 09 AM PDT            2.20             31         0              Normal
  04/29/2025 10 AM PDT            2.20             31         0              Normal
  04/29/2025 11 AM PDT            2.20             31         0              Normal
  04/29/2025 12 PM PDT            2.21             32         +              Normal
  04/29/2025 01 PM PDT            2.21             32         0              Normal
  04/29/2025 02 PM PDT            2.21             32         0              Normal
  04/29/2025 03 PM PDT            2.21             32         0              Normal
  04/29/2025 04 PM PDT            2.20             31         -              Normal
  04/29/2025 05 PM PDT            2.20             31         0              Normal
  04/29/2025 06 PM PDT            2.20             31         0              Normal
  04/29/2025 07 PM PDT            2.20             31         0              Normal
  04/29/2025 08 PM PDT            2.20             31         0              Normal
  04/29/2025 09 PM PDT            2.20             31         0              Normal
  04/29/2025 10 PM PDT            2.20             31         0              Normal
  04/29/2025 11 PM PDT            2.20             31         0              Normal
  04/30/2025 12 AM PDT            2.20             31         0              Normal
  04/30/2025 01 AM PDT            2.20             31         0              Normal
  04/30/2025 02 AM PDT            2.20             31         0              Normal
  04/30/2025 03 AM PDT            2.20             31         0              Normal
  04/30/2025 04 AM PDT            2.21             32         +              Normal
  04/30/2025 05 AM PDT            2.21             32         0              Normal
  04/30/2025 06 AM PDT            2.21             32         0              Normal
  04/30/2025 07 AM PDT            2.21             32         0              Normal
  04/30/2025 08 AM PDT            2.21             32         0              Normal
  04/30/2025 09 AM PDT            2.21             32         0              Normal
  04/30/2025 10 AM PDT            2.21             32         0              Normal
  04/30/2025 11 AM PDT            2.21             32         0              Normal
  04/30/2025 12 PM PDT            2.21             32         0              Normal
  04/30/2025 01 PM PDT            2.21             32         0              Normal
  04/30/2025 02 PM PDT            2.21             32         0              Normal
  04/30/2025 03 PM PDT            2.21             32         0              Normal
  04/30/2025 04 PM PDT            2.21             32         0              Normal
  04/30/2025 05 PM PDT            2.21             32         0              Normal
  04/30/2025 06 PM PDT            2.21             32         0              Normal
  04/30/2025 07 PM PDT            2.21             32         0              Normal
  04/30/2025 08 PM PDT            2.21             32         0              Normal
  04/30/2025 09 PM PDT            2.21             32         0              Normal
  04/30/2025 10 PM PDT            2.21             32         0              Normal
  04/30/2025 11 PM PDT            2.21             32         0              Normal
  05/01/2025 12 AM PDT            2.21             32         0              Normal
  05/01/2025 01 AM PDT            2.21             32         0              Normal
  05/01/2025 02 AM PDT            2.21             32         0              Normal
  05/01/2025 03 AM PDT            2.21             32         0              Normal
  05/01/2025 04 AM PDT            2.20             31         -              Normal
  05/01/2025 05 AM PDT            2.20             31         0              Normal
  05/01/2025 06 AM PDT            2.20             31         0              Normal
  05/01/2025 07 AM PDT            2.20             31         0              Normal
  05/01/2025 08 AM PDT            2.20             31         0              Normal
  05/01/2025 09 AM PDT            2.20             31         0              Normal
  05/01/2025 10 AM PDT            2.20             31         0              Normal
  05/01/2025 11 AM PDT            2.20             31         0              Normal
  05/01/2025 12 PM PDT            2.20             31         0              Normal
  05/01/2025 01 PM PDT            2.20             31         0              Normal
  05/01/2025 02 PM PDT            2.20             31         0              Normal
  05/01/2025 03 PM PDT            2.19             30         -              Normal
  05/01/2025 04 PM PDT            2.18             28         -              Normal
  05/01/2025 05 PM PDT            2.19             30         +              Normal
  05/01/2025 06 PM PDT            2.19             30         0              Normal
  05/01/2025 07 PM PDT            2.19             30         0              Normal
  05/01/2025 08 PM PDT            2.19             30         0              Normal
  05/01/2025 09 PM PDT            2.19             30         0              Normal
  05/01/2025 10 PM PDT            2.19             30         0              Normal
  05/01/2025 11 PM PDT            2.19             30         0              Normal
  05/02/2025 12 AM PDT            2.18             28         -              Normal
  05/02/2025 01 AM PDT            2.19             30         +              Normal
  05/02/2025 02 AM PDT            2.19             30         0              Normal
  05/02/2025 03 AM PDT            2.19             30         0              Normal
  05/02/2025 04 AM PDT            2.19             30         0              Normal
  05/02/2025 05 AM PDT            2.19             30         0              Normal
  05/02/2025 06 AM PDT            2.19             30         0              Normal
  05/02/2025 07 AM PDT            2.19             30         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/02/2025 08 AM PDT            2.19             30                        Normal
  05/02/2025 09 AM PDT            2.19             30         0              Normal
  05/02/2025 10 AM PDT            2.19             30         0              Normal
  05/02/2025 11 AM PDT            2.19             30         0              Normal
  05/02/2025 12 PM PDT            2.19             30         0              Normal
  05/02/2025 01 PM PDT            2.19             30         0              Normal
  05/02/2025 02 PM PDT            2.19             30         0              Normal
  05/02/2025 03 PM PDT            2.19             30         0              Normal
  05/02/2025 04 PM PDT            2.19             30         0              Normal
  05/02/2025 05 PM PDT            2.19             30         0              Normal
  05/02/2025 06 PM PDT            2.19             30         0              Normal
  05/02/2025 07 PM PDT            2.19             30         0              Normal
  05/02/2025 08 PM PDT            2.19             30         0              Normal
  05/02/2025 09 PM PDT            2.19             30         0              Normal
  05/02/2025 10 PM PDT            2.19             30         0              Normal
  05/02/2025 11 PM PDT            2.19             30         0              Normal
  05/03/2025 12 AM PDT            2.19             30         0              Normal
  05/03/2025 01 AM PDT            2.19             30         0              Normal
  05/03/2025 02 AM PDT            2.19             30         0              Normal
  05/03/2025 03 AM PDT            2.19             30         0              Normal
  05/03/2025 04 AM PDT            2.19             30         0              Normal
  05/03/2025 05 AM PDT            2.19             30         0              Normal
  05/03/2025 06 AM PDT            2.19             30         0              Normal
  05/03/2025 07 AM PDT            2.19             30         0              Normal
  05/03/2025 08 AM PDT            2.19             30         0              Normal
  05/03/2025 09 AM PDT            2.19             30         0              Normal
  05/03/2025 10 AM PDT            2.19             30         0              Normal
  05/03/2025 11 AM PDT            2.19             30         0              Normal
  05/03/2025 12 PM PDT            2.19             30         0              Normal
  05/03/2025 01 PM PDT            2.19             30         0              Normal
  05/03/2025 02 PM PDT            2.19             30         0              Normal
  05/03/2025 03 PM PDT            2.19             30         0              Normal
  05/03/2025 04 PM PDT            2.19             30         0              Normal
  05/03/2025 05 PM PDT            2.19             30         0              Normal
  05/03/2025 06 PM PDT            2.19             30         0              Normal
  05/03/2025 07 PM PDT            2.19             30         0              Normal
  05/03/2025 08 PM PDT            2.19             30         0              Normal
  05/03/2025 09 PM PDT            2.19             30         0              Normal
  05/03/2025 10 PM PDT            2.19             30         0              Normal
  05/03/2025 11 PM PDT            2.19             30         0              Normal
  05/04/2025 12 AM PDT            2.19             30         0              Normal
  05/04/2025 01 AM PDT            2.19             30         0              Normal
  05/04/2025 02 AM PDT            2.19             30         0              Normal
  05/04/2025 03 AM PDT            2.19             30         0              Normal
  05/04/2025 04 AM PDT            2.19             30         0              Normal
  05/04/2025 05 AM PDT            2.19             30         0              Normal
  05/04/2025 06 AM PDT            2.19             30         0              Normal
  05/04/2025 07 AM PDT            2.19             30         0              Normal
  05/04/2025 08 AM PDT            2.19             30         0              Normal
  05/04/2025 09 AM PDT            2.19             30         0              Normal
  05/04/2025 10 AM PDT            2.19             30         0              Normal
  05/04/2025 11 AM PDT            2.19             30         0              Normal
  05/04/2025 12 PM PDT            2.19             30         0              Normal
  05/04/2025 01 PM PDT            2.19             30         0              Normal
  05/04/2025 02 PM PDT            2.19             30         0              Normal
  05/04/2025 03 PM PDT            2.19             30         0              Normal
  05/04/2025 04 PM PDT            2.19             30         0              Normal
  05/04/2025 05 PM PDT            2.19             30         0              Normal
  05/04/2025 06 PM PDT            2.19             30         0              Normal
  05/04/2025 07 PM PDT            2.19             30         0              Normal
  05/04/2025 08 PM PDT            2.19             30         0              Normal
  05/04/2025 09 PM PDT            2.19             30         0              Normal
  05/04/2025 10 PM PDT            2.19             30         0              Normal
  05/04/2025 11 PM PDT            2.19             30         0              Normal
  05/05/2025 12 AM PDT            2.19             30         0              Normal
  05/05/2025 01 AM PDT            2.19             30         0              Normal
  05/05/2025 02 AM PDT            2.19             30         0              Normal
  05/05/2025 03 AM PDT            2.19             30         0              Normal
  05/05/2025 04 AM PDT            2.19             30         0              Normal
  05/05/2025 05 AM PDT            2.19             30         0              Normal
  05/05/2025 06 AM PDT            2.19             30         0              Normal
  05/05/2025 07 AM PDT            2.19             30         0              Normal
  05/05/2025 08 AM PDT            2.19             30         0              Normal
  05/05/2025 09 AM PDT            2.19             30         0              Normal
  05/05/2025 10 AM PDT            2.19             30         0              Normal
  05/05/2025 11 AM PDT            2.19             30         0              Normal
  05/05/2025 12 PM PDT            2.19             30         0              Normal
  05/05/2025 01 PM PDT            2.19             30         0              Normal
  05/05/2025 02 PM PDT            2.19             30         0              Normal
  05/05/2025 03 PM PDT            2.19             30         0              Normal
  05/05/2025 04 PM PDT            2.19             30         0              Normal
  05/05/2025 05 PM PDT            2.19             30         0              Normal
  05/05/2025 06 PM PDT            2.19             30         0              Normal
  05/05/2025 07 PM PDT            2.19             30         0              Normal
  05/05/2025 08 PM PDT            2.19             30         0              Normal
  05/05/2025 09 PM PDT            2.19             30         0              Normal
  05/05/2025 10 PM PDT            2.19             30         0              Normal
  05/05/2025 11 PM PDT            2.19             30         0              Normal
  05/06/2025 12 AM PDT            2.19             30         0              Normal
  05/06/2025 01 AM PDT            2.19             30         0              Normal
  05/06/2025 02 AM PDT            2.19             30         0              Normal
  05/06/2025 03 AM PDT            2.19             30         0              Normal
  05/06/2025 04 AM PDT            2.19             30         0              Normal
  05/06/2025 05 AM PDT            2.19             30         0              Normal
  05/06/2025 06 AM PDT            2.19             30         0              Normal
  05/06/2025 07 AM PDT            2.19             30         0              Normal
  05/06/2025 08 AM PDT            2.19             30         0              Normal
  05/06/2025 09 AM PDT            2.19             30         0              Normal
  05/06/2025 10 AM PDT            2.19             30         0              Normal
  05/06/2025 11 AM PDT            2.19             30         0              Normal
  05/06/2025 12 PM PDT            2.19             30         0              Normal
  05/06/2025 01 PM PDT            2.19             30         0              Normal
  05/06/2025 02 PM PDT            2.19             30         0              Normal
  05/06/2025 03 PM PDT            2.19             30         0              Normal
  05/06/2025 04 PM PDT            2.19             30         0              Normal
  05/06/2025 05 PM PDT            2.19             30         0              Normal
  05/06/2025 06 PM PDT            2.19             30         0              Normal
  05/06/2025 07 PM PDT            2.19             30         0              Normal
  05/06/2025 08 PM PDT            2.19             30         0              Normal
  05/06/2025 09 PM PDT            2.19             30         0              Normal
  05/06/2025 10 PM PDT            2.19             30         0              Normal
  05/06/2025 11 PM PDT            2.19             30         0              Normal
  05/07/2025 12 AM PDT            2.19             30         0              Normal
  05/07/2025 01 AM PDT            2.19             30         0              Normal
  05/07/2025 02 AM PDT            2.19             30         0              Normal
  05/07/2025 03 AM PDT            2.19             30         0              Normal
  05/07/2025 04 AM PDT            2.19             30         0              Normal
  05/07/2025 05 AM PDT            2.19             30         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.