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

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SAN JOAQUIN RIVER - CROWS LANDING (CRDC1)
Latitude: 37.43º NLongitude: 121.01º WElevation: 60 FeetForecast Type: Unofficial Location
Location: Stanislaus County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Apr 09 2026 at 1:14 PM PDTNext Issuance: Apr 10 2026 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: San Joaquin River - Crows Landing (CRDC1)
#
# File Generation Time:  04/09/2026 at 01:18 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/04/2026 at 01:00 PM PDT
# Maximum Observed Stage:                       39.58 Feet
# Maximum Observed Flow:                        1044 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/14/2026 at 05:00 AM PDT
# Maximum Forecast Stage:                       39.07 Feet
# Maximum Forecast Flow:                        864 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/04/2026 01 PM PDT           39.58           1044                Not Applicable
  04/04/2026 02 PM PDT           39.57           1040         -      Not Applicable
  04/04/2026 03 PM PDT           39.56           1036         -      Not Applicable
  04/04/2026 04 PM PDT           39.55           1033         -      Not Applicable
  04/04/2026 05 PM PDT           39.54           1029         -      Not Applicable
  04/04/2026 06 PM PDT           39.53           1025         -      Not Applicable
  04/04/2026 07 PM PDT           39.53           1025         0      Not Applicable
  04/04/2026 08 PM PDT           39.52           1022         -      Not Applicable
  04/04/2026 09 PM PDT           39.51           1018         -      Not Applicable
  04/04/2026 10 PM PDT           39.50           1015         -      Not Applicable
  04/04/2026 11 PM PDT           39.49           1011         -      Not Applicable
  04/05/2026 12 AM PDT           39.49           1011         0      Not Applicable
  04/05/2026 01 AM PDT           39.48           1007         -      Not Applicable
  04/05/2026 02 AM PDT           39.48           1007         0      Not Applicable
  04/05/2026 03 AM PDT           39.48           1007         0      Not Applicable
  04/05/2026 04 AM PDT           39.48           1007         0      Not Applicable
  04/05/2026 05 AM PDT           39.48           1007         0      Not Applicable
  04/05/2026 06 AM PDT           39.48           1007         0      Not Applicable
  04/05/2026 07 AM PDT           39.48           1007         0      Not Applicable
  04/05/2026 08 AM PDT           39.48           1007         0      Not Applicable
  04/05/2026 09 AM PDT           39.47           1004         -      Not Applicable
  04/05/2026 10 AM PDT           39.47           1004         0      Not Applicable
  04/05/2026 11 AM PDT           39.46           1000         -      Not Applicable
  04/05/2026 12 PM PDT           39.45            996         -      Not Applicable
  04/05/2026 01 PM PDT           39.45            996         0      Not Applicable
  04/05/2026 02 PM PDT           39.44            993         -      Not Applicable
  04/05/2026 03 PM PDT           39.43            989         -      Not Applicable
  04/05/2026 04 PM PDT           39.42            986         -      Not Applicable
  04/05/2026 05 PM PDT           39.41            982         -      Not Applicable
  04/05/2026 06 PM PDT           39.40            979         -      Not Applicable
  04/05/2026 07 PM PDT           39.40            979         0      Not Applicable
  04/05/2026 08 PM PDT           39.39            975         -      Not Applicable
  04/05/2026 09 PM PDT           39.38            971         -      Not Applicable
  04/05/2026 10 PM PDT           39.38            971         0      Not Applicable
  04/05/2026 11 PM PDT           39.37            968         -      Not Applicable
  04/06/2026 12 AM PDT           39.36            964         -      Not Applicable
  04/06/2026 01 AM PDT           39.36            964         0      Not Applicable
  04/06/2026 02 AM PDT           39.35            961         -      Not Applicable
  04/06/2026 03 AM PDT           39.35            961         0      Not Applicable
  04/06/2026 04 AM PDT           39.35            961         0      Not Applicable
  04/06/2026 05 AM PDT           39.35            961         0      Not Applicable
  04/06/2026 06 AM PDT           39.35            961         0      Not Applicable
  04/06/2026 07 AM PDT           39.35            961         0      Not Applicable
  04/06/2026 08 AM PDT           39.34            957         -      Not Applicable
  04/06/2026 09 AM PDT           39.34            957         0      Not Applicable
  04/06/2026 10 AM PDT           39.34            957         0      Not Applicable
  04/06/2026 11 AM PDT           39.33            954         -      Not Applicable
  04/06/2026 12 PM PDT           39.33            954         0      Not Applicable
  04/06/2026 01 PM PDT           39.31            947         -      Not Applicable
  04/06/2026 02 PM PDT           39.30            943         -      Not Applicable
  04/06/2026 03 PM PDT           39.30            943         0      Not Applicable
  04/06/2026 04 PM PDT           39.27            933         -      Not Applicable
  04/06/2026 05 PM PDT           39.25            926         -      Not Applicable
  04/06/2026 06 PM PDT           39.24            922         -      Not Applicable
  04/06/2026 07 PM PDT           39.22            915         -      Not Applicable
  04/06/2026 08 PM PDT           39.20            908         -      Not Applicable
  04/06/2026 09 PM PDT           39.19            905         -      Not Applicable
  04/06/2026 10 PM PDT           39.17            898         -      Not Applicable
  04/06/2026 11 PM PDT           39.17            898         0      Not Applicable
  04/07/2026 12 AM PDT           39.16            895         -      Not Applicable
  04/07/2026 01 AM PDT           39.15            891         -      Not Applicable
  04/07/2026 02 AM PDT           39.13            884         -      Not Applicable
  04/07/2026 03 AM PDT           39.12            881         -      Not Applicable
  04/07/2026 04 AM PDT           39.11            878         -      Not Applicable
  04/07/2026 05 AM PDT           39.10            874         -      Not Applicable
  04/07/2026 06 AM PDT           39.09            871         -      Not Applicable
  04/07/2026 07 AM PDT           39.07            864         -      Not Applicable
  04/07/2026 08 AM PDT           39.06            861         -      Not Applicable
  04/07/2026 09 AM PDT           39.05            857         -      Not Applicable
  04/07/2026 10 AM PDT           39.04            854         -      Not Applicable
  04/07/2026 11 AM PDT           39.03            851         -      Not Applicable
  04/07/2026 12 PM PDT           39.02            847         -      Not Applicable
  04/07/2026 01 PM PDT           39.01            844         -      Not Applicable
  04/07/2026 02 PM PDT           39.00            841         -      Not Applicable
  04/07/2026 03 PM PDT           38.99            837         -      Not Applicable
  04/07/2026 04 PM PDT           38.98            834         -      Not Applicable
  04/07/2026 05 PM PDT           38.96            827         -      Not Applicable
  04/07/2026 06 PM PDT           38.97            831         +      Not Applicable
  04/07/2026 07 PM PDT           38.95            824         -      Not Applicable
  04/07/2026 08 PM PDT           38.94            821         -      Not Applicable
  04/07/2026 09 PM PDT           38.93            817         -      Not Applicable
  04/07/2026 10 PM PDT           38.93            817         0      Not Applicable
  04/07/2026 11 PM PDT           38.92            814         -      Not Applicable
  04/08/2026 12 AM PDT           38.92            814         0      Not Applicable
  04/08/2026 01 AM PDT           38.91            811         -      Not Applicable
  04/08/2026 02 AM PDT           38.91            811         0      Not Applicable
  04/08/2026 03 AM PDT           38.90            808         -      Not Applicable
  04/08/2026 04 AM PDT           38.90            808         0      Not Applicable
  04/08/2026 05 AM PDT           38.91            811         +      Not Applicable
  04/08/2026 06 AM PDT           38.92            814         +      Not Applicable
  04/08/2026 07 AM PDT           38.93            817         +      Not Applicable
  04/08/2026 08 AM PDT           38.95            824         +      Not Applicable
  04/08/2026 09 AM PDT           38.95            824         0      Not Applicable
  04/08/2026 10 AM PDT           38.95            824         0      Not Applicable
  04/08/2026 11 AM PDT           38.94            821         -      Not Applicable
  04/08/2026 12 PM PDT           38.92            814         -      Not Applicable
  04/08/2026 01 PM PDT           38.91            811         -      Not Applicable
  04/08/2026 02 PM PDT           38.89            804         -      Not Applicable
  04/08/2026 03 PM PDT           38.89            804         0      Not Applicable
  04/08/2026 04 PM PDT           38.88            801         -      Not Applicable
  04/08/2026 05 PM PDT           38.87            798         -      Not Applicable
  04/08/2026 06 PM PDT           38.86            794         -      Not Applicable
  04/08/2026 07 PM PDT           38.85            791         -      Not Applicable
  04/08/2026 08 PM PDT           38.84            788         -      Not Applicable
  04/08/2026 09 PM PDT           38.84            788         0      Not Applicable
  04/08/2026 10 PM PDT           38.83            785         -      Not Applicable
  04/08/2026 11 PM PDT           38.82            782         -      Not Applicable
  04/09/2026 12 AM PDT           38.81            778         -      Not Applicable
  04/09/2026 01 AM PDT           38.81            778         0      Not Applicable
  04/09/2026 02 AM PDT           38.80            775         -      Not Applicable
  04/09/2026 03 AM PDT           38.80            775         0      Not Applicable
  04/09/2026 04 AM PDT           38.79            772         -      Not Applicable
  04/09/2026 05 AM PDT           38.79            772         0      Not Applicable
  04/09/2026 06 AM PDT           38.78            769         -      Not Applicable
  04/09/2026 07 AM PDT           38.78            769         0      Not Applicable
  04/09/2026 08 AM PDT           38.78            769         0      Not Applicable
  04/09/2026 09 AM PDT           38.78            769         0      Not Applicable
  04/09/2026 10 AM PDT           38.78            769         0      Not Applicable
  04/09/2026 11 AM PDT           38.78            769         0      Not Applicable
  04/09/2026 12 PM PDT           38.77            765         -      Not Applicable
  04/09/2026 01 PM PDT           38.77            765         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/09/2026 02 PM PDT           38.76            762                Not Applicable
  04/09/2026 03 PM PDT           38.76            762         0      Not Applicable
  04/09/2026 04 PM PDT           38.76            762         0      Not Applicable
  04/09/2026 05 PM PDT           38.75            759         -      Not Applicable
  04/09/2026 06 PM PDT           38.75            759         0      Not Applicable
  04/09/2026 07 PM PDT           38.74            756         -      Not Applicable
  04/09/2026 08 PM PDT           38.74            756         0      Not Applicable
  04/09/2026 09 PM PDT           38.73            753         -      Not Applicable
  04/09/2026 10 PM PDT           38.73            753         0      Not Applicable
  04/09/2026 11 PM PDT           38.73            753         0      Not Applicable
  04/10/2026 12 AM PDT           38.73            753         0      Not Applicable
  04/10/2026 01 AM PDT           38.72            750         -      Not Applicable
  04/10/2026 02 AM PDT           38.72            750         0      Not Applicable
  04/10/2026 03 AM PDT           38.72            750         0      Not Applicable
  04/10/2026 04 AM PDT           38.72            750         0      Not Applicable
  04/10/2026 05 AM PDT           38.71            746         -      Not Applicable
  04/10/2026 06 AM PDT           38.71            746         0      Not Applicable
  04/10/2026 07 AM PDT           38.71            746         0      Not Applicable
  04/10/2026 08 AM PDT           38.71            746         0      Not Applicable
  04/10/2026 09 AM PDT           38.70            743         -      Not Applicable
  04/10/2026 10 AM PDT           38.70            743         0      Not Applicable
  04/10/2026 11 AM PDT           38.70            743         0      Not Applicable
  04/10/2026 12 PM PDT           38.70            743         0      Not Applicable
  04/10/2026 01 PM PDT           38.70            743         0      Not Applicable
  04/10/2026 02 PM PDT           38.70            743         0      Not Applicable
  04/10/2026 03 PM PDT           38.70            743         0      Not Applicable
  04/10/2026 04 PM PDT           38.70            743         0      Not Applicable
  04/10/2026 05 PM PDT           38.70            743         0      Not Applicable
  04/10/2026 06 PM PDT           38.70            743         0      Not Applicable
  04/10/2026 07 PM PDT           38.71            746         +      Not Applicable
  04/10/2026 08 PM PDT           38.71            746         0      Not Applicable
  04/10/2026 09 PM PDT           38.71            746         0      Not Applicable
  04/10/2026 10 PM PDT           38.71            746         0      Not Applicable
  04/10/2026 11 PM PDT           38.71            746         0      Not Applicable
  04/11/2026 12 AM PDT           38.72            750         +      Not Applicable
  04/11/2026 01 AM PDT           38.72            750         0      Not Applicable
  04/11/2026 02 AM PDT           38.72            750         0      Not Applicable
  04/11/2026 03 AM PDT           38.72            750         0      Not Applicable
  04/11/2026 04 AM PDT           38.73            753         +      Not Applicable
  04/11/2026 05 AM PDT           38.73            753         0      Not Applicable
  04/11/2026 06 AM PDT           38.73            753         0      Not Applicable
  04/11/2026 07 AM PDT           38.74            756         +      Not Applicable
  04/11/2026 08 AM PDT           38.74            756         0      Not Applicable
  04/11/2026 09 AM PDT           38.74            756         0      Not Applicable
  04/11/2026 10 AM PDT           38.75            759         +      Not Applicable
  04/11/2026 11 AM PDT           38.75            759         0      Not Applicable
  04/11/2026 12 PM PDT           38.76            762         +      Not Applicable
  04/11/2026 01 PM PDT           38.76            762         0      Not Applicable
  04/11/2026 02 PM PDT           38.77            765         +      Not Applicable
  04/11/2026 03 PM PDT           38.77            765         0      Not Applicable
  04/11/2026 04 PM PDT           38.78            769         +      Not Applicable
  04/11/2026 05 PM PDT           38.78            769         0      Not Applicable
  04/11/2026 06 PM PDT           38.79            772         +      Not Applicable
  04/11/2026 07 PM PDT           38.79            772         0      Not Applicable
  04/11/2026 08 PM PDT           38.80            775         +      Not Applicable
  04/11/2026 09 PM PDT           38.80            775         0      Not Applicable
  04/11/2026 10 PM PDT           38.81            778         +      Not Applicable
  04/11/2026 11 PM PDT           38.81            778         0      Not Applicable
  04/12/2026 12 AM PDT           38.82            782         +      Not Applicable
  04/12/2026 01 AM PDT           38.83            785         +      Not Applicable
  04/12/2026 02 AM PDT           38.83            785         0      Not Applicable
  04/12/2026 03 AM PDT           38.84            788         +      Not Applicable
  04/12/2026 04 AM PDT           38.84            788         0      Not Applicable
  04/12/2026 05 AM PDT           38.85            791         +      Not Applicable
  04/12/2026 06 AM PDT           38.85            791         0      Not Applicable
  04/12/2026 07 AM PDT           38.86            794         +      Not Applicable
  04/12/2026 08 AM PDT           38.87            798         +      Not Applicable
  04/12/2026 09 AM PDT           38.87            798         0      Not Applicable
  04/12/2026 10 AM PDT           38.88            801         +      Not Applicable
  04/12/2026 11 AM PDT           38.88            801         0      Not Applicable
  04/12/2026 12 PM PDT           38.89            804         +      Not Applicable
  04/12/2026 01 PM PDT           38.90            808         +      Not Applicable
  04/12/2026 02 PM PDT           38.90            808         0      Not Applicable
  04/12/2026 03 PM PDT           38.91            811         +      Not Applicable
  04/12/2026 04 PM PDT           38.91            811         0      Not Applicable
  04/12/2026 05 PM PDT           38.92            814         +      Not Applicable
  04/12/2026 06 PM PDT           38.92            814         0      Not Applicable
  04/12/2026 07 PM PDT           38.93            817         +      Not Applicable
  04/12/2026 08 PM PDT           38.93            817         0      Not Applicable
  04/12/2026 09 PM PDT           38.94            821         +      Not Applicable
  04/12/2026 10 PM PDT           38.94            821         0      Not Applicable
  04/12/2026 11 PM PDT           38.95            824         +      Not Applicable
  04/13/2026 12 AM PDT           38.95            824         0      Not Applicable
  04/13/2026 01 AM PDT           38.95            824         0      Not Applicable
  04/13/2026 02 AM PDT           38.96            827         +      Not Applicable
  04/13/2026 03 AM PDT           38.96            827         0      Not Applicable
  04/13/2026 04 AM PDT           38.97            831         +      Not Applicable
  04/13/2026 05 AM PDT           38.97            831         0      Not Applicable
  04/13/2026 06 AM PDT           38.98            834         +      Not Applicable
  04/13/2026 07 AM PDT           38.98            834         0      Not Applicable
  04/13/2026 08 AM PDT           38.98            834         0      Not Applicable
  04/13/2026 09 AM PDT           38.99            837         +      Not Applicable
  04/13/2026 10 AM PDT           38.99            837         0      Not Applicable
  04/13/2026 11 AM PDT           39.00            841         +      Not Applicable
  04/13/2026 12 PM PDT           39.00            841         0      Not Applicable
  04/13/2026 01 PM PDT           39.01            844         +      Not Applicable
  04/13/2026 02 PM PDT           39.01            844         0      Not Applicable
  04/13/2026 03 PM PDT           39.02            847         +      Not Applicable
  04/13/2026 04 PM PDT           39.02            847         0      Not Applicable
  04/13/2026 05 PM PDT           39.02            847         0      Not Applicable
  04/13/2026 06 PM PDT           39.03            851         +      Not Applicable
  04/13/2026 07 PM PDT           39.03            851         0      Not Applicable
  04/13/2026 08 PM PDT           39.04            854         +      Not Applicable
  04/13/2026 09 PM PDT           39.04            854         0      Not Applicable
  04/13/2026 10 PM PDT           39.04            854         0      Not Applicable
  04/13/2026 11 PM PDT           39.05            857         +      Not Applicable
  04/14/2026 12 AM PDT           39.05            857         0      Not Applicable
  04/14/2026 01 AM PDT           39.05            857         0      Not Applicable
  04/14/2026 02 AM PDT           39.06            861         +      Not Applicable
  04/14/2026 03 AM PDT           39.06            861         0      Not Applicable
  04/14/2026 04 AM PDT           39.06            861         0      Not Applicable
  04/14/2026 05 AM PDT           39.07            864         +      Not Applicable
#
# 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.