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 - MILPITAS AT HIGHWAY 237 (CMIC1)
Latitude: 37.42º NLongitude: 121.93º WElevation: 10 Feet
Location: Santa Clara County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: May 07 2025 at 7:48 AM PDTNext Issuance: May 08 2025 at 9:00 AM PDT
Action/Monitor: 11.5 FeetMinor Flood: 13.5 FeetModerate Flood: 15.5 FeetMajor Flood: 17.5 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Coyote Creek - Milpitas at Highway 237 (CMIC1)
#
# File Generation Time:  05/07/2025 at 07:49 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/05/2025 at 03:00 PM PDT
# Maximum Observed Stage:                       4.51 Feet
# Maximum Observed Flow:                        16 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/07/2025 at 10:00 AM PDT
# Maximum Forecast Stage:                       4.37 Feet
# Maximum Forecast Flow:                        12 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/02/2025 07 AM PDT            4.38             12                        Normal
  05/02/2025 08 AM PDT            4.38             12         0              Normal
  05/02/2025 09 AM PDT            4.38             12         0              Normal
  05/02/2025 10 AM PDT            4.38             12         0              Normal
  05/02/2025 11 AM PDT            4.38             12         0              Normal
  05/02/2025 12 PM PDT            4.38             12         0              Normal
  05/02/2025 01 PM PDT            4.42             13         +              Normal
  05/02/2025 02 PM PDT            4.41             13         -              Normal
  05/02/2025 03 PM PDT            4.40             13         -              Normal
  05/02/2025 04 PM PDT            4.39             13         -              Normal
  05/02/2025 05 PM PDT            4.39             13         0              Normal
  05/02/2025 06 PM PDT            4.38             12         -              Normal
  05/02/2025 07 PM PDT            4.38             12         0              Normal
  05/02/2025 08 PM PDT            4.38             12         0              Normal
  05/02/2025 09 PM PDT            4.38             12         0              Normal
  05/02/2025 10 PM PDT            4.38             12         0              Normal
  05/02/2025 11 PM PDT            4.38             12         0              Normal
  05/03/2025 12 AM PDT            4.38             12         0              Normal
  05/03/2025 01 AM PDT            4.37             12         -              Normal
  05/03/2025 02 AM PDT            4.37             12         0              Normal
  05/03/2025 03 AM PDT            4.37             12         0              Normal
  05/03/2025 04 AM PDT            4.38             12         +              Normal
  05/03/2025 05 AM PDT            4.40             13         +              Normal
  05/03/2025 06 AM PDT            4.41             13         +              Normal
  05/03/2025 07 AM PDT            4.39             13         -              Normal
  05/03/2025 08 AM PDT            4.42             13         +              Normal
  05/03/2025 09 AM PDT            4.40             13         -              Normal
  05/03/2025 10 AM PDT            4.46             14         +              Normal
  05/03/2025 11 AM PDT            4.51             16         +              Normal
  05/03/2025 12 PM PDT            4.41             13         -              Normal
  05/03/2025 01 PM PDT            4.39             13         -              Normal
  05/03/2025 02 PM PDT            4.39             13         0              Normal
  05/03/2025 03 PM PDT            4.39             13         0              Normal
  05/03/2025 04 PM PDT            4.39             13         0              Normal
  05/03/2025 05 PM PDT            4.39             13         0              Normal
  05/03/2025 06 PM PDT            4.38             12         -              Normal
  05/03/2025 07 PM PDT            4.38             12         0              Normal
  05/03/2025 08 PM PDT            4.38             12         0              Normal
  05/03/2025 09 PM PDT            4.38             12         0              Normal
  05/03/2025 10 PM PDT            4.38             12         0              Normal
  05/03/2025 11 PM PDT            4.37             12         -              Normal
  05/04/2025 12 AM PDT            4.37             12         0              Normal
  05/04/2025 01 AM PDT            4.37             12         0              Normal
  05/04/2025 02 AM PDT            4.37             12         0              Normal
  05/04/2025 03 AM PDT            4.37             12         0              Normal
  05/04/2025 04 AM PDT            4.41             13         +              Normal
  05/04/2025 05 AM PDT            4.40             13         -              Normal
  05/04/2025 06 AM PDT            4.38             12         -              Normal
  05/04/2025 07 AM PDT            4.38             12         0              Normal
  05/04/2025 08 AM PDT            4.38             12         0              Normal
  05/04/2025 09 AM PDT            4.38             12         0              Normal
  05/04/2025 10 AM PDT            4.39             13         +              Normal
  05/04/2025 11 AM PDT            4.39             13         0              Normal
  05/04/2025 12 PM PDT            4.39             13         0              Normal
  05/04/2025 01 PM PDT            4.39             13         0              Normal
  05/04/2025 02 PM PDT            4.39             13         0              Normal
  05/04/2025 03 PM PDT            4.39             13         0              Normal
  05/04/2025 04 PM PDT            4.39             13         0              Normal
  05/04/2025 05 PM PDT            4.39             13         0              Normal
  05/04/2025 06 PM PDT            4.39             13         0              Normal
  05/04/2025 07 PM PDT            4.38             12         -              Normal
  05/04/2025 08 PM PDT            4.38             12         0              Normal
  05/04/2025 09 PM PDT            4.38             12         0              Normal
  05/04/2025 10 PM PDT            4.38             12         0              Normal
  05/04/2025 11 PM PDT            4.39             13         +              Normal
  05/05/2025 12 AM PDT            4.41             13         +              Normal
  05/05/2025 01 AM PDT            4.38             12         -              Normal
  05/05/2025 02 AM PDT            4.38             12         0              Normal
  05/05/2025 03 AM PDT            4.38             12         0              Normal
  05/05/2025 04 AM PDT            4.40             13         +              Normal
  05/05/2025 05 AM PDT            4.42             13         +              Normal
  05/05/2025 06 AM PDT            4.39             13         -              Normal
  05/05/2025 07 AM PDT            4.38             12         -              Normal
  05/05/2025 08 AM PDT            4.39             13         +              Normal
  05/05/2025 09 AM PDT            4.39             13         0              Normal
  05/05/2025 10 AM PDT            4.39             13         0              Normal
  05/05/2025 11 AM PDT            4.39             13         0              Normal
  05/05/2025 12 PM PDT            4.39             13         0              Normal
  05/05/2025 01 PM PDT            4.39             13         0              Normal
  05/05/2025 02 PM PDT            4.39             13         0              Normal
  05/05/2025 03 PM PDT            4.51             16         +              Normal
  05/05/2025 04 PM PDT            4.46             14         -              Normal
  05/05/2025 05 PM PDT            4.39             13         -              Normal
  05/05/2025 06 PM PDT            4.38             12         -              Normal
  05/05/2025 07 PM PDT            4.41             13         +              Normal
  05/05/2025 08 PM PDT            4.40             13         -              Normal
  05/05/2025 09 PM PDT            4.38             12         -              Normal
  05/05/2025 10 PM PDT            4.38             12         0              Normal
  05/05/2025 11 PM PDT            4.38             12         0              Normal
  05/06/2025 12 AM PDT            4.38             12         0              Normal
  05/06/2025 01 AM PDT            4.38             12         0              Normal
  05/06/2025 02 AM PDT            4.38             12         0              Normal
  05/06/2025 03 AM PDT            4.38             12         0              Normal
  05/06/2025 04 AM PDT            4.37             12         -              Normal
  05/06/2025 05 AM PDT            4.37             12         0              Normal
  05/06/2025 06 AM PDT            4.37             12         0              Normal
  05/06/2025 07 AM PDT            4.37             12         0              Normal
  05/06/2025 08 AM PDT            4.38             12         +              Normal
  05/06/2025 09 AM PDT            4.38             12         0              Normal
  05/06/2025 10 AM PDT            4.38             12         0              Normal
  05/06/2025 11 AM PDT            4.38             12         0              Normal
  05/06/2025 12 PM PDT            4.38             12         0              Normal
  05/06/2025 01 PM PDT            4.38             12         0              Normal
  05/06/2025 02 PM PDT            4.38             12         0              Normal
  05/06/2025 03 PM PDT            4.42             13         +              Normal
  05/06/2025 04 PM PDT            4.44             14         +              Normal
  05/06/2025 05 PM PDT            4.40             13         -              Normal
  05/06/2025 06 PM PDT            4.38             12         -              Normal
  05/06/2025 07 PM PDT            4.37             12         -              Normal
  05/06/2025 08 PM PDT            4.37             12         0              Normal
  05/06/2025 09 PM PDT            4.37             12         0              Normal
  05/06/2025 10 PM PDT            4.36             12         -              Normal
  05/06/2025 11 PM PDT            4.36             12         0              Normal
  05/07/2025 12 AM PDT            4.36             12         0              Normal
  05/07/2025 01 AM PDT            4.36             12         0              Normal
  05/07/2025 02 AM PDT            4.36             12         0              Normal
  05/07/2025 03 AM PDT            4.36             12         0              Normal
  05/07/2025 04 AM PDT            4.36             12         0              Normal
  05/07/2025 05 AM PDT            4.36             12         0              Normal
  05/07/2025 06 AM PDT            4.36             12         0              Normal
  05/07/2025 07 AM PDT            4.36             12         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/07/2025 08 AM PDT            4.36             12                        Normal
  05/07/2025 09 AM PDT            4.36             12         0              Normal
  05/07/2025 10 AM PDT            4.37             12         +              Normal
  05/07/2025 11 AM PDT            4.37             12         0              Normal
  05/07/2025 12 PM PDT            4.37             12         0              Normal
  05/07/2025 01 PM PDT            4.37             12         0              Normal
  05/07/2025 02 PM PDT            4.37             12         0              Normal
  05/07/2025 03 PM PDT            4.37             12         0              Normal
  05/07/2025 04 PM PDT            4.37             12         0              Normal
  05/07/2025 05 PM PDT            4.37             12         0              Normal
  05/07/2025 06 PM PDT            4.37             12         0              Normal
  05/07/2025 07 PM PDT            4.37             12         0              Normal
  05/07/2025 08 PM PDT            4.37             12         0              Normal
  05/07/2025 09 PM PDT            4.37             12         0              Normal
  05/07/2025 10 PM PDT            4.37             12         0              Normal
  05/07/2025 11 PM PDT            4.37             12         0              Normal
  05/08/2025 12 AM PDT            4.37             12         0              Normal
  05/08/2025 01 AM PDT            4.37             12         0              Normal
  05/08/2025 02 AM PDT            4.37             12         0              Normal
  05/08/2025 03 AM PDT            4.37             12         0              Normal
  05/08/2025 04 AM PDT            4.37             12         0              Normal
  05/08/2025 05 AM PDT            4.37             12         0              Normal
  05/08/2025 06 AM PDT            4.37             12         0              Normal
  05/08/2025 07 AM PDT            4.37             12         0              Normal
  05/08/2025 08 AM PDT            4.37             12         0              Normal
  05/08/2025 09 AM PDT            4.37             12         0              Normal
  05/08/2025 10 AM PDT            4.37             12         0              Normal
  05/08/2025 11 AM PDT            4.37             12         0              Normal
  05/08/2025 12 PM PDT            4.37             12         0              Normal
  05/08/2025 01 PM PDT            4.37             12         0              Normal
  05/08/2025 02 PM PDT            4.37             12         0              Normal
  05/08/2025 03 PM PDT            4.37             12         0              Normal
  05/08/2025 04 PM PDT            4.37             12         0              Normal
  05/08/2025 05 PM PDT            4.37             12         0              Normal
  05/08/2025 06 PM PDT            4.37             12         0              Normal
  05/08/2025 07 PM PDT            4.37             12         0              Normal
  05/08/2025 08 PM PDT            4.37             12         0              Normal
  05/08/2025 09 PM PDT            4.37             12         0              Normal
  05/08/2025 10 PM PDT            4.37             12         0              Normal
  05/08/2025 11 PM PDT            4.37             12         0              Normal
  05/09/2025 12 AM PDT            4.37             12         0              Normal
  05/09/2025 01 AM PDT            4.37             12         0              Normal
  05/09/2025 02 AM PDT            4.37             12         0              Normal
  05/09/2025 03 AM PDT            4.37             12         0              Normal
  05/09/2025 04 AM PDT            4.37             12         0              Normal
  05/09/2025 05 AM PDT            4.37             12         0              Normal
  05/09/2025 06 AM PDT            4.37             12         0              Normal
  05/09/2025 07 AM PDT            4.37             12         0              Normal
  05/09/2025 08 AM PDT            4.37             12         0              Normal
  05/09/2025 09 AM PDT            4.37             12         0              Normal
  05/09/2025 10 AM PDT            4.37             12         0              Normal
  05/09/2025 11 AM PDT            4.37             12         0              Normal
  05/09/2025 12 PM PDT            4.37             12         0              Normal
  05/09/2025 01 PM PDT            4.37             12         0              Normal
  05/09/2025 02 PM PDT            4.37             12         0              Normal
  05/09/2025 03 PM PDT            4.37             12         0              Normal
  05/09/2025 04 PM PDT            4.37             12         0              Normal
  05/09/2025 05 PM PDT            4.37             12         0              Normal
  05/09/2025 06 PM PDT            4.37             12         0              Normal
  05/09/2025 07 PM PDT            4.37             12         0              Normal
  05/09/2025 08 PM PDT            4.37             12         0              Normal
  05/09/2025 09 PM PDT            4.37             12         0              Normal
  05/09/2025 10 PM PDT            4.37             12         0              Normal
  05/09/2025 11 PM PDT            4.37             12         0              Normal
  05/10/2025 12 AM PDT            4.37             12         0              Normal
  05/10/2025 01 AM PDT            4.37             12         0              Normal
  05/10/2025 02 AM PDT            4.37             12         0              Normal
  05/10/2025 03 AM PDT            4.37             12         0              Normal
  05/10/2025 04 AM PDT            4.37             12         0              Normal
  05/10/2025 05 AM PDT            4.37             12         0              Normal
  05/10/2025 06 AM PDT            4.37             12         0              Normal
  05/10/2025 07 AM PDT            4.37             12         0              Normal
  05/10/2025 08 AM PDT            4.37             12         0              Normal
  05/10/2025 09 AM PDT            4.37             12         0              Normal
  05/10/2025 10 AM PDT            4.37             12         0              Normal
  05/10/2025 11 AM PDT            4.37             12         0              Normal
  05/10/2025 12 PM PDT            4.37             12         0              Normal
  05/10/2025 01 PM PDT            4.36             12         -              Normal
  05/10/2025 02 PM PDT            4.36             12         0              Normal
  05/10/2025 03 PM PDT            4.36             12         0              Normal
  05/10/2025 04 PM PDT            4.36             12         0              Normal
  05/10/2025 05 PM PDT            4.36             12         0              Normal
  05/10/2025 06 PM PDT            4.36             12         0              Normal
  05/10/2025 07 PM PDT            4.36             12         0              Normal
  05/10/2025 08 PM PDT            4.36             12         0              Normal
  05/10/2025 09 PM PDT            4.36             12         0              Normal
  05/10/2025 10 PM PDT            4.36             12         0              Normal
  05/10/2025 11 PM PDT            4.36             12         0              Normal
  05/11/2025 12 AM PDT            4.36             12         0              Normal
  05/11/2025 01 AM PDT            4.36             12         0              Normal
  05/11/2025 02 AM PDT            4.36             12         0              Normal
  05/11/2025 03 AM PDT            4.36             12         0              Normal
  05/11/2025 04 AM PDT            4.36             12         0              Normal
  05/11/2025 05 AM PDT            4.36             12         0              Normal
  05/11/2025 06 AM PDT            4.36             12         0              Normal
  05/11/2025 07 AM PDT            4.36             12         0              Normal
  05/11/2025 08 AM PDT            4.36             12         0              Normal
  05/11/2025 09 AM PDT            4.36             12         0              Normal
  05/11/2025 10 AM PDT            4.36             12         0              Normal
  05/11/2025 11 AM PDT            4.36             12         0              Normal
  05/11/2025 12 PM PDT            4.36             12         0              Normal
  05/11/2025 01 PM PDT            4.36             12         0              Normal
  05/11/2025 02 PM PDT            4.36             12         0              Normal
  05/11/2025 03 PM PDT            4.36             12         0              Normal
  05/11/2025 04 PM PDT            4.36             12         0              Normal
  05/11/2025 05 PM PDT            4.36             12         0              Normal
  05/11/2025 06 PM PDT            4.36             12         0              Normal
  05/11/2025 07 PM PDT            4.36             12         0              Normal
  05/11/2025 08 PM PDT            4.36             12         0              Normal
  05/11/2025 09 PM PDT            4.36             12         0              Normal
  05/11/2025 10 PM PDT            4.36             12         0              Normal
  05/11/2025 11 PM PDT            4.36             12         0              Normal
  05/12/2025 12 AM PDT            4.36             12         0              Normal
  05/12/2025 01 AM PDT            4.36             12         0              Normal
  05/12/2025 02 AM PDT            4.36             12         0              Normal
  05/12/2025 03 AM PDT            4.36             12         0              Normal
  05/12/2025 04 AM PDT            4.36             12         0              Normal
  05/12/2025 05 AM PDT            4.36             12         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.