SAN JOAQUIN RIVER - MENDOTA (SJMC1)
Latitude: 36.78º NLongitude: 120.37º WElevation: 170 Feet
Location: Fresno County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: May 09 2025 at 8:40 AM PDTNext Issuance: May 10 2025 at 9:00 AM PDT
Action/Monitor: 10.0 FeetMinor Flood: 14.0 FeetModerate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: San Joaquin River - Mendota (SJMC1)
#
# File Generation Time:  05/09/2025 at 08:42 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/08/2025 at 10:00 AM PDT
# Maximum Observed Stage:                       4.52 Feet
# Maximum Observed Flow:                        486 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/09/2025 at 09:00 AM PDT
# Maximum Forecast Stage:                       4.37 Feet
# Maximum Forecast Flow:                        457 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/04/2025 08 AM PDT            3.84            362                        Normal
  05/04/2025 09 AM PDT            3.85            364         +              Normal
  05/04/2025 10 AM PDT            3.85            364         0              Normal
  05/04/2025 11 AM PDT            3.86            366         +              Normal
  05/04/2025 12 PM PDT            3.87            367         +              Normal
  05/04/2025 01 PM PDT            3.87            367         0              Normal
  05/04/2025 02 PM PDT            3.86            366         -              Normal
  05/04/2025 03 PM PDT            3.85            364         -              Normal
  05/04/2025 04 PM PDT            3.85            364         0              Normal
  05/04/2025 05 PM PDT            3.84            362         -              Normal
  05/04/2025 06 PM PDT            3.84            362         0              Normal
  05/04/2025 07 PM PDT            3.83            360         -              Normal
  05/04/2025 08 PM PDT            3.83            360         0              Normal
  05/04/2025 09 PM PDT            3.83            360         0              Normal
  05/04/2025 10 PM PDT            3.82            359         -              Normal
  05/04/2025 11 PM PDT            3.82            359         0              Normal
  05/05/2025 12 AM PDT            3.82            359         0              Normal
  05/05/2025 01 AM PDT            3.83            360         +              Normal
  05/05/2025 02 AM PDT            3.82            359         -              Normal
  05/05/2025 03 AM PDT            3.83            360         +              Normal
  05/05/2025 04 AM PDT            3.82            359         -              Normal
  05/05/2025 05 AM PDT            3.82            359         0              Normal
  05/05/2025 06 AM PDT            3.82            359         0              Normal
  05/05/2025 07 AM PDT            3.83            360         +              Normal
  05/05/2025 08 AM PDT            3.84            362         +              Normal
  05/05/2025 09 AM PDT            3.84            362         0              Normal
  05/05/2025 10 AM PDT            3.84            362         0              Normal
  05/05/2025 11 AM PDT            3.85            364         +              Normal
  05/05/2025 12 PM PDT            3.88            369         +              Normal
  05/05/2025 01 PM PDT            3.95            381         +              Normal
  05/05/2025 02 PM PDT            4.00            390         +              Normal
  05/05/2025 03 PM PDT            4.02            394         +              Normal
  05/05/2025 04 PM PDT            4.04            397         +              Normal
  05/05/2025 05 PM PDT            4.06            401         +              Normal
  05/05/2025 06 PM PDT            4.04            397         -              Normal
  05/05/2025 07 PM PDT            4.03            395         -              Normal
  05/05/2025 08 PM PDT            4.02            394         -              Normal
  05/05/2025 09 PM PDT            4.02            394         0              Normal
  05/05/2025 10 PM PDT            4.02            394         0              Normal
  05/05/2025 11 PM PDT            4.01            392         -              Normal
  05/06/2025 12 AM PDT            4.02            394         +              Normal
  05/06/2025 01 AM PDT            4.02            394         0              Normal
  05/06/2025 02 AM PDT            4.02            394         0              Normal
  05/06/2025 03 AM PDT            4.03            395         +              Normal
  05/06/2025 04 AM PDT            4.03            395         0              Normal
  05/06/2025 05 AM PDT            4.03            395         0              Normal
  05/06/2025 06 AM PDT            4.03            395         0              Normal
  05/06/2025 07 AM PDT            4.04            397         +              Normal
  05/06/2025 08 AM PDT            4.04            397         0              Normal
  05/06/2025 09 AM PDT            4.05            399         +              Normal
  05/06/2025 10 AM PDT            4.06            401         +              Normal
  05/06/2025 11 AM PDT            4.07            402         +              Normal
  05/06/2025 12 PM PDT            4.08            404         +              Normal
  05/06/2025 01 PM PDT            4.19            424         +              Normal
  05/06/2025 02 PM PDT            4.27            439         +              Normal
  05/06/2025 03 PM PDT            4.31            446         +              Normal
  05/06/2025 04 PM PDT            4.35            454         +              Normal
  05/06/2025 05 PM PDT            4.38            459         +              Normal
  05/06/2025 06 PM PDT            4.36            455         -              Normal
  05/06/2025 07 PM PDT            4.37            457         +              Normal
  05/06/2025 08 PM PDT            4.36            455         -              Normal
  05/06/2025 09 PM PDT            4.37            457         +              Normal
  05/06/2025 10 PM PDT            4.37            457         0              Normal
  05/06/2025 11 PM PDT            4.37            457         0              Normal
  05/07/2025 12 AM PDT            4.38            459         +              Normal
  05/07/2025 01 AM PDT            4.38            459         0              Normal
  05/07/2025 02 AM PDT            4.38            459         0              Normal
  05/07/2025 03 AM PDT            4.38            459         0              Normal
  05/07/2025 04 AM PDT            4.38            459         0              Normal
  05/07/2025 05 AM PDT            4.39            461         +              Normal
  05/07/2025 06 AM PDT            4.38            459         -              Normal
  05/07/2025 07 AM PDT            4.39            461         +              Normal
  05/07/2025 08 AM PDT            4.41            465         +              Normal
  05/07/2025 09 AM PDT            4.42            467         +              Normal
  05/07/2025 10 AM PDT            4.42            467         0              Normal
  05/07/2025 11 AM PDT            4.44            470         +              Normal
  05/07/2025 12 PM PDT            4.42            467         -              Normal
  05/07/2025 01 PM PDT            4.46            474         +              Normal
  05/07/2025 02 PM PDT            4.48            478         +              Normal
  05/07/2025 03 PM PDT            4.50            482         +              Normal
  05/07/2025 04 PM PDT            4.49            480         -              Normal
  05/07/2025 05 PM PDT            4.49            480         0              Normal
  05/07/2025 06 PM PDT            4.49            480         0              Normal
  05/07/2025 07 PM PDT            4.49            480         0              Normal
  05/07/2025 08 PM PDT            4.48            478         -              Normal
  05/07/2025 09 PM PDT            4.49            480         +              Normal
  05/07/2025 10 PM PDT            4.48            478         -              Normal
  05/07/2025 11 PM PDT            4.48            478         0              Normal
  05/08/2025 12 AM PDT            4.49            480         +              Normal
  05/08/2025 01 AM PDT            4.48            478         -              Normal
  05/08/2025 02 AM PDT            4.48            478         0              Normal
  05/08/2025 03 AM PDT            4.49            480         +              Normal
  05/08/2025 04 AM PDT            4.50            482         +              Normal
  05/08/2025 05 AM PDT            4.49            480         -              Normal
  05/08/2025 06 AM PDT            4.49            480         0              Normal
  05/08/2025 07 AM PDT            4.50            482         +              Normal
  05/08/2025 08 AM PDT            4.51            484         +              Normal
  05/08/2025 09 AM PDT            4.51            484         0              Normal
  05/08/2025 10 AM PDT            4.52            486         +              Normal
  05/08/2025 11 AM PDT            4.51            484         -              Normal
  05/08/2025 12 PM PDT            4.47            476         -              Normal
  05/08/2025 01 PM PDT            4.42            467         -              Normal
  05/08/2025 02 PM PDT            4.38            459         -              Normal
  05/08/2025 03 PM PDT            4.36            455         -              Normal
  05/08/2025 04 PM PDT            4.36            455         0              Normal
  05/08/2025 05 PM PDT            4.38            459         +              Normal
  05/08/2025 06 PM PDT            4.37            457         -              Normal
  05/08/2025 07 PM PDT            4.37            457         0              Normal
  05/08/2025 08 PM PDT            4.37            457         0              Normal
  05/08/2025 09 PM PDT            4.37            457         0              Normal
  05/08/2025 10 PM PDT            4.37            457         0              Normal
  05/08/2025 11 PM PDT            4.37            457         0              Normal
  05/09/2025 12 AM PDT            4.37            457         0              Normal
  05/09/2025 01 AM PDT            4.38            459         +              Normal
  05/09/2025 02 AM PDT            4.38            459         0              Normal
  05/09/2025 03 AM PDT            4.37            457         -              Normal
  05/09/2025 04 AM PDT            4.38            459         +              Normal
  05/09/2025 05 AM PDT            4.37            457         -              Normal
  05/09/2025 06 AM PDT            4.38            459         +              Normal
  05/09/2025 07 AM PDT            4.38            459         0              Normal
  05/09/2025 08 AM PDT            4.38            459         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/09/2025 09 AM PDT            4.37            457                        Normal
  05/09/2025 10 AM PDT            4.37            457         0              Normal
  05/09/2025 11 AM PDT            4.37            457         0              Normal
  05/09/2025 12 PM PDT            4.37            457         0              Normal
  05/09/2025 01 PM PDT            4.37            457         0              Normal
  05/09/2025 02 PM PDT            4.37            457         0              Normal
  05/09/2025 03 PM PDT            4.37            457         0              Normal
  05/09/2025 04 PM PDT            4.37            457         0              Normal
  05/09/2025 05 PM PDT            4.37            457         0              Normal
  05/09/2025 06 PM PDT            4.37            457         0              Normal
  05/09/2025 07 PM PDT            4.37            457         0              Normal
  05/09/2025 08 PM PDT            4.36            455         -              Normal
  05/09/2025 09 PM PDT            4.36            455         0              Normal
  05/09/2025 10 PM PDT            4.36            455         0              Normal
  05/09/2025 11 PM PDT            4.36            455         0              Normal
  05/10/2025 12 AM PDT            4.36            455         0              Normal
  05/10/2025 01 AM PDT            4.36            455         0              Normal
  05/10/2025 02 AM PDT            4.36            455         0              Normal
  05/10/2025 03 AM PDT            4.36            455         0              Normal
  05/10/2025 04 AM PDT            4.36            455         0              Normal
  05/10/2025 05 AM PDT            4.36            455         0              Normal
  05/10/2025 06 AM PDT            4.36            455         0              Normal
  05/10/2025 07 AM PDT            4.36            455         0              Normal
  05/10/2025 08 AM PDT            4.36            455         0              Normal
  05/10/2025 09 AM PDT            4.36            455         0              Normal
  05/10/2025 10 AM PDT            4.36            455         0              Normal
  05/10/2025 11 AM PDT            4.36            455         0              Normal
  05/10/2025 12 PM PDT            4.36            455         0              Normal
  05/10/2025 01 PM PDT            4.36            455         0              Normal
  05/10/2025 02 PM PDT            4.36            455         0              Normal
  05/10/2025 03 PM PDT            4.36            455         0              Normal
  05/10/2025 04 PM PDT            4.36            455         0              Normal
  05/10/2025 05 PM PDT            4.35            454         -              Normal
  05/10/2025 06 PM PDT            4.35            454         0              Normal
  05/10/2025 07 PM PDT            4.35            454         0              Normal
  05/10/2025 08 PM PDT            4.35            454         0              Normal
  05/10/2025 09 PM PDT            4.35            454         0              Normal
  05/10/2025 10 PM PDT            4.35            454         0              Normal
  05/10/2025 11 PM PDT            4.35            454         0              Normal
  05/11/2025 12 AM PDT            4.35            454         0              Normal
  05/11/2025 01 AM PDT            4.35            454         0              Normal
  05/11/2025 02 AM PDT            4.35            454         0              Normal
  05/11/2025 03 AM PDT            4.35            454         0              Normal
  05/11/2025 04 AM PDT            4.35            454         0              Normal
  05/11/2025 05 AM PDT            4.35            454         0              Normal
  05/11/2025 06 AM PDT            4.35            454         0              Normal
  05/11/2025 07 AM PDT            4.35            454         0              Normal
  05/11/2025 08 AM PDT            4.35            454         0              Normal
  05/11/2025 09 AM PDT            4.35            454         0              Normal
  05/11/2025 10 AM PDT            4.35            454         0              Normal
  05/11/2025 11 AM PDT            4.35            454         0              Normal
  05/11/2025 12 PM PDT            4.35            454         0              Normal
  05/11/2025 01 PM PDT            4.35            454         0              Normal
  05/11/2025 02 PM PDT            4.35            454         0              Normal
  05/11/2025 03 PM PDT            4.35            454         0              Normal
  05/11/2025 04 PM PDT            4.35            454         0              Normal
  05/11/2025 05 PM PDT            4.35            454         0              Normal
  05/11/2025 06 PM PDT            4.35            454         0              Normal
  05/11/2025 07 PM PDT            4.35            454         0              Normal
  05/11/2025 08 PM PDT            4.35            454         0              Normal
  05/11/2025 09 PM PDT            4.35            454         0              Normal
  05/11/2025 10 PM PDT            4.35            454         0              Normal
  05/11/2025 11 PM PDT            4.35            454         0              Normal
  05/12/2025 12 AM PDT            4.35            454         0              Normal
  05/12/2025 01 AM PDT            4.35            454         0              Normal
  05/12/2025 02 AM PDT            4.35            454         0              Normal
  05/12/2025 03 AM PDT            4.35            454         0              Normal
  05/12/2025 04 AM PDT            4.35            454         0              Normal
  05/12/2025 05 AM PDT            4.35            454         0              Normal
  05/12/2025 06 AM PDT            4.35            454         0              Normal
  05/12/2025 07 AM PDT            4.35            454         0              Normal
  05/12/2025 08 AM PDT            4.35            454         0              Normal
  05/12/2025 09 AM PDT            4.35            454         0              Normal
  05/12/2025 10 AM PDT            4.35            454         0              Normal
  05/12/2025 11 AM PDT            4.35            454         0              Normal
  05/12/2025 12 PM PDT            4.35            454         0              Normal
  05/12/2025 01 PM PDT            4.35            454         0              Normal
  05/12/2025 02 PM PDT            4.35            454         0              Normal
  05/12/2025 03 PM PDT            4.35            454         0              Normal
  05/12/2025 04 PM PDT            4.35            454         0              Normal
  05/12/2025 05 PM PDT            4.35            454         0              Normal
  05/12/2025 06 PM PDT            4.34            452         -              Normal
  05/12/2025 07 PM PDT            4.34            452         0              Normal
  05/12/2025 08 PM PDT            4.34            452         0              Normal
  05/12/2025 09 PM PDT            4.34            452         0              Normal
  05/12/2025 10 PM PDT            4.34            452         0              Normal
  05/12/2025 11 PM PDT            4.34            452         0              Normal
  05/13/2025 12 AM PDT            4.34            452         0              Normal
  05/13/2025 01 AM PDT            4.34            452         0              Normal
  05/13/2025 02 AM PDT            4.34            452         0              Normal
  05/13/2025 03 AM PDT            4.34            452         0              Normal
  05/13/2025 04 AM PDT            4.34            452         0              Normal
  05/13/2025 05 AM PDT            4.34            452         0              Normal
  05/13/2025 06 AM PDT            4.34            452         0              Normal
  05/13/2025 07 AM PDT            4.34            452         0              Normal
  05/13/2025 08 AM PDT            4.34            452         0              Normal
  05/13/2025 09 AM PDT            4.34            452         0              Normal
  05/13/2025 10 AM PDT            4.34            452         0              Normal
  05/13/2025 11 AM PDT            4.34            452         0              Normal
  05/13/2025 12 PM PDT            4.34            452         0              Normal
  05/13/2025 01 PM PDT            4.34            452         0              Normal
  05/13/2025 02 PM PDT            4.34            452         0              Normal
  05/13/2025 03 PM PDT            4.34            452         0              Normal
  05/13/2025 04 PM PDT            4.34            452         0              Normal
  05/13/2025 05 PM PDT            4.34            452         0              Normal
  05/13/2025 06 PM PDT            4.34            452         0              Normal
  05/13/2025 07 PM PDT            4.34            452         0              Normal
  05/13/2025 08 PM PDT            4.34            452         0              Normal
  05/13/2025 09 PM PDT            4.34            452         0              Normal
  05/13/2025 10 PM PDT            4.34            452         0              Normal
  05/13/2025 11 PM PDT            4.34            452         0              Normal
  05/14/2025 12 AM PDT            4.34            452         0              Normal
  05/14/2025 01 AM PDT            4.34            452         0              Normal
  05/14/2025 02 AM PDT            4.34            452         0              Normal
  05/14/2025 03 AM PDT            4.34            452         0              Normal
  05/14/2025 04 AM PDT            4.34            452         0              Normal
  05/14/2025 05 AM PDT            4.34            452         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.