MORMON SLOUGH - BELLOTA (MSGC1)
Latitude: 38.05º NLongitude: 121.01º WElevation: 130 FeetForecast Type: Official Location
Location: San Joaquin County in CaliforniaBulletin Group: San JoaquinRiver Group: North San Joaquin
Issuance Time: Apr 14 2026 at 2:02 PM PDTNext Issuance: Apr 15 2026 at 9:00 AM PDT
Action/Monitor: 16.0 FeetMinor Flood: 22.0 FeetModerate Flood: 30.9 FeetMajor Flood: 31.9 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Mormon Slough - Bellota (MSGC1)
#
# File Generation Time:  04/14/2026 at 02:02 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/11/2026 at 12:00 PM PDT
# Maximum Observed Stage:                       4.11 Feet
# Maximum Observed Flow:                        107 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/15/2026 at 12:00 PM PDT
# Maximum Forecast Stage:                       4.01 Feet
# Maximum Forecast Flow:                        94 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/09/2026 02 PM PDT            4.07            102                        Normal
  04/09/2026 03 PM PDT            4.08            103         +              Normal
  04/09/2026 04 PM PDT            4.07            102         -              Normal
  04/09/2026 05 PM PDT            4.07            102         0              Normal
  04/09/2026 06 PM PDT            4.07            102         0              Normal
  04/09/2026 07 PM PDT            4.07            102         0              Normal
  04/09/2026 08 PM PDT            4.07            102         0              Normal
  04/09/2026 09 PM PDT            4.06            100         -              Normal
  04/09/2026 10 PM PDT            4.07            102         +              Normal
  04/09/2026 11 PM PDT            4.06            100         -              Normal
  04/10/2026 12 AM PDT            4.05             99         -              Normal
  04/10/2026 01 AM PDT            4.06            100         +              Normal
  04/10/2026 02 AM PDT            4.04             98         -              Normal
  04/10/2026 03 AM PDT            4.06            100         +              Normal
  04/10/2026 04 AM PDT            4.05             99         -              Normal
  04/10/2026 05 AM PDT            4.04             98         -              Normal
  04/10/2026 06 AM PDT            4.06            100         +              Normal
  04/10/2026 07 AM PDT            4.05             99         -              Normal
  04/10/2026 08 AM PDT            4.04             98         -              Normal
  04/10/2026 09 AM PDT            4.06            100         +              Normal
  04/10/2026 10 AM PDT            4.05             99         -              Normal
  04/10/2026 11 AM PDT            4.04             98         -              Normal
  04/10/2026 12 PM PDT            4.06            100         +              Normal
  04/10/2026 01 PM PDT            4.06            100         0              Normal
  04/10/2026 02 PM PDT            4.06            100         0              Normal
  04/10/2026 03 PM PDT            4.06            100         0              Normal
  04/10/2026 04 PM PDT            4.06            100         0              Normal
  04/10/2026 05 PM PDT            4.07            102         +              Normal
  04/10/2026 06 PM PDT            4.07            102         0              Normal
  04/10/2026 07 PM PDT            4.07            102         0              Normal
  04/10/2026 08 PM PDT            4.08            103         +              Normal
  04/10/2026 09 PM PDT            4.08            103         0              Normal
  04/10/2026 10 PM PDT            4.08            103         0              Normal
  04/10/2026 11 PM PDT            4.09            104         +              Normal
  04/11/2026 12 AM PDT            4.10            105         +              Normal
  04/11/2026 01 AM PDT            4.09            104         -              Normal
  04/11/2026 02 AM PDT            4.10            105         +              Normal
  04/11/2026 03 AM PDT            4.11            107         +              Normal
  04/11/2026 04 AM PDT            4.11            107         0              Normal
  04/11/2026 05 AM PDT            4.11            107         0              Normal
  04/11/2026 06 AM PDT            4.11            107         0              Normal
  04/11/2026 07 AM PDT            4.11            107         0              Normal
  04/11/2026 08 AM PDT            4.11            107         0              Normal
  04/11/2026 09 AM PDT            4.11            107         0              Normal
  04/11/2026 10 AM PDT            4.11            107         0              Normal
  04/11/2026 11 AM PDT            4.11            107         0              Normal
  04/11/2026 12 PM PDT            4.11            107         0              Normal
  04/11/2026 01 PM PDT            4.10            105         -              Normal
  04/11/2026 02 PM PDT            4.10            105         0              Normal
  04/11/2026 03 PM PDT            4.10            105         0              Normal
  04/11/2026 04 PM PDT            4.10            105         0              Normal
  04/11/2026 05 PM PDT            4.10            105         0              Normal
  04/11/2026 06 PM PDT            4.09            104         -              Normal
  04/11/2026 07 PM PDT            4.08            103         -              Normal
  04/11/2026 08 PM PDT            4.09            104         +              Normal
  04/11/2026 09 PM PDT            4.09            104         0              Normal
  04/11/2026 10 PM PDT            4.08            103         -              Normal
  04/11/2026 11 PM PDT            4.08            103         0              Normal
  04/12/2026 12 AM PDT            4.07            102         -              Normal
  04/12/2026 01 AM PDT            4.06            100         -              Normal
  04/12/2026 02 AM PDT            4.05             99         -              Normal
  04/12/2026 03 AM PDT            4.05             99         0              Normal
  04/12/2026 04 AM PDT            4.05             99         0              Normal
  04/12/2026 05 AM PDT            4.05             99         0              Normal
  04/12/2026 06 AM PDT            4.03             97         -              Normal
  04/12/2026 07 AM PDT            4.03             97         0              Normal
  04/12/2026 08 AM PDT            4.02             95         -              Normal
  04/12/2026 09 AM PDT            4.01             94         -              Normal
  04/12/2026 10 AM PDT            4.00             93         -              Normal
  04/12/2026 11 AM PDT            3.86             71         -              Normal
  04/12/2026 12 PM PDT            3.85             69         -              Normal
  04/12/2026 01 PM PDT            3.84             68         -              Normal
  04/12/2026 02 PM PDT            3.83             66         -              Normal
  04/12/2026 03 PM PDT            3.83             66         0              Normal
  04/12/2026 04 PM PDT            3.83             66         0              Normal
  04/12/2026 05 PM PDT            3.82             65         -              Normal
  04/12/2026 06 PM PDT            3.79             61         -              Normal
  04/12/2026 07 PM PDT            3.78             60         -              Normal
  04/12/2026 08 PM PDT            3.55             37         -              Normal
  04/12/2026 09 PM PDT            3.45             30         -              Normal
  04/12/2026 10 PM PDT            3.44             29         -              Normal
  04/12/2026 11 PM PDT            3.43             29         -              Normal
  04/13/2026 12 AM PDT            3.44             29         +              Normal
  04/13/2026 01 AM PDT            3.46             30         +              Normal
  04/13/2026 02 AM PDT            3.45             30         -              Normal
  04/13/2026 03 AM PDT            3.44             29         -              Normal
  04/13/2026 04 AM PDT            3.46             30         +              Normal
  04/13/2026 05 AM PDT            3.46             30         0              Normal
  04/13/2026 06 AM PDT            3.45             30         -              Normal
  04/13/2026 07 AM PDT            3.45             30         0              Normal
  04/13/2026 08 AM PDT            3.45             30         0              Normal
  04/13/2026 09 AM PDT            3.45             30         0              Normal
  04/13/2026 10 AM PDT            3.14             15         -              Normal
  04/13/2026 11 AM PDT            3.02             12         -              Normal
  04/13/2026 12 PM PDT            3.00             11         -              Normal
  04/13/2026 01 PM PDT            3.01             11         +              Normal
  04/13/2026 02 PM PDT            3.12             15         +              Normal
  04/13/2026 03 PM PDT            3.16             16         +              Normal
  04/13/2026 04 PM PDT            3.17             16         +              Normal
  04/13/2026 05 PM PDT            3.18             17         +              Normal
  04/13/2026 06 PM PDT            3.17             16         -              Normal
  04/13/2026 07 PM PDT            3.16             16         -              Normal
  04/13/2026 08 PM PDT            3.16             16         0              Normal
  04/13/2026 09 PM PDT            3.15             16         -              Normal
  04/13/2026 10 PM PDT            3.15             16         0              Normal
  04/13/2026 11 PM PDT            3.14             15         -              Normal
  04/14/2026 12 AM PDT            3.14             15         0              Normal
  04/14/2026 01 AM PDT            3.13             15         -              Normal
  04/14/2026 02 AM PDT            3.13             15         0              Normal
  04/14/2026 03 AM PDT            3.13             15         0              Normal
  04/14/2026 04 AM PDT            3.13             15         0              Normal
  04/14/2026 05 AM PDT            3.12             15         -              Normal
  04/14/2026 06 AM PDT            3.12             15         0              Normal
  04/14/2026 07 AM PDT            3.12             15         0              Normal
  04/14/2026 08 AM PDT            3.42             28         +              Normal
  04/14/2026 09 AM PDT            3.60             41         +              Normal
  04/14/2026 10 AM PDT            3.99             91         +              Normal
  04/14/2026 11 AM PDT            3.97             88         -              Normal
  04/14/2026 12 PM PDT            3.97             88         0              Normal
  04/14/2026 01 PM PDT            3.97             88         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/14/2026 02 PM PDT            3.98             89                        Normal
  04/14/2026 03 PM PDT            3.98             89         0              Normal
  04/14/2026 04 PM PDT            3.98             89         0              Normal
  04/14/2026 05 PM PDT            3.98             89         0              Normal
  04/14/2026 06 PM PDT            3.98             89         0              Normal
  04/14/2026 07 PM PDT            3.98             89         0              Normal
  04/14/2026 08 PM PDT            3.98             89         0              Normal
  04/14/2026 09 PM PDT            3.98             89         0              Normal
  04/14/2026 10 PM PDT            3.98             89         0              Normal
  04/14/2026 11 PM PDT            3.98             89         0              Normal
  04/15/2026 12 AM PDT            3.98             89         0              Normal
  04/15/2026 01 AM PDT            3.98             89         0              Normal
  04/15/2026 02 AM PDT            3.98             89         0              Normal
  04/15/2026 03 AM PDT            3.99             91         +              Normal
  04/15/2026 04 AM PDT            3.99             91         0              Normal
  04/15/2026 05 AM PDT            3.99             91         0              Normal
  04/15/2026 06 AM PDT            4.00             93         +              Normal
  04/15/2026 07 AM PDT            4.00             93         0              Normal
  04/15/2026 08 AM PDT            4.00             93         0              Normal
  04/15/2026 09 AM PDT            4.00             93         0              Normal
  04/15/2026 10 AM PDT            4.00             93         0              Normal
  04/15/2026 11 AM PDT            4.00             93         0              Normal
  04/15/2026 12 PM PDT            4.01             94         +              Normal
  04/15/2026 01 PM PDT            4.01             94         0              Normal
  04/15/2026 02 PM PDT            4.01             94         0              Normal
  04/15/2026 03 PM PDT            4.01             94         0              Normal
  04/15/2026 04 PM PDT            4.01             94         0              Normal
  04/15/2026 05 PM PDT            4.01             94         0              Normal
  04/15/2026 06 PM PDT            4.01             94         0              Normal
  04/15/2026 07 PM PDT            4.01             94         0              Normal
  04/15/2026 08 PM PDT            4.01             94         0              Normal
  04/15/2026 09 PM PDT            4.01             94         0              Normal
  04/15/2026 10 PM PDT            4.01             94         0              Normal
  04/15/2026 11 PM PDT            4.01             94         0              Normal
  04/16/2026 12 AM PDT            4.01             94         0              Normal
  04/16/2026 01 AM PDT            4.01             94         0              Normal
  04/16/2026 02 AM PDT            4.01             94         0              Normal
  04/16/2026 03 AM PDT            4.01             94         0              Normal
  04/16/2026 04 AM PDT            4.01             94         0              Normal
  04/16/2026 05 AM PDT            4.01             94         0              Normal
  04/16/2026 06 AM PDT            4.01             94         0              Normal
  04/16/2026 07 AM PDT            4.01             94         0              Normal
  04/16/2026 08 AM PDT            4.01             94         0              Normal
  04/16/2026 09 AM PDT            4.01             94         0              Normal
  04/16/2026 10 AM PDT            4.01             94         0              Normal
  04/16/2026 11 AM PDT            4.01             94         0              Normal
  04/16/2026 12 PM PDT            4.01             94         0              Normal
  04/16/2026 01 PM PDT            4.01             94         0              Normal
  04/16/2026 02 PM PDT            4.01             94         0              Normal
  04/16/2026 03 PM PDT            4.01             94         0              Normal
  04/16/2026 04 PM PDT            4.01             94         0              Normal
  04/16/2026 05 PM PDT            4.01             94         0              Normal
  04/16/2026 06 PM PDT            3.98             89         -              Normal
  04/16/2026 07 PM PDT            3.98             89         0              Normal
  04/16/2026 08 PM PDT            3.98             89         0              Normal
  04/16/2026 09 PM PDT            3.98             89         0              Normal
  04/16/2026 10 PM PDT            3.98             89         0              Normal
  04/16/2026 11 PM PDT            3.98             89         0              Normal
  04/17/2026 12 AM PDT            3.98             89         0              Normal
  04/17/2026 01 AM PDT            3.98             89         0              Normal
  04/17/2026 02 AM PDT            3.98             89         0              Normal
  04/17/2026 03 AM PDT            3.98             89         0              Normal
  04/17/2026 04 AM PDT            3.98             89         0              Normal
  04/17/2026 05 AM PDT            3.98             89         0              Normal
  04/17/2026 06 AM PDT            3.98             89         0              Normal
  04/17/2026 07 AM PDT            3.98             89         0              Normal
  04/17/2026 08 AM PDT            3.98             89         0              Normal
  04/17/2026 09 AM PDT            3.98             89         0              Normal
  04/17/2026 10 AM PDT            3.98             89         0              Normal
  04/17/2026 11 AM PDT            3.98             89         0              Normal
  04/17/2026 12 PM PDT            3.98             89         0              Normal
  04/17/2026 01 PM PDT            3.98             89         0              Normal
  04/17/2026 02 PM PDT            3.98             89         0              Normal
  04/17/2026 03 PM PDT            3.98             89         0              Normal
  04/17/2026 04 PM PDT            3.98             89         0              Normal
  04/17/2026 05 PM PDT            3.98             89         0              Normal
  04/17/2026 06 PM PDT            3.96             86         -              Normal
  04/17/2026 07 PM PDT            3.96             86         0              Normal
  04/17/2026 08 PM PDT            3.96             86         0              Normal
  04/17/2026 09 PM PDT            3.96             86         0              Normal
  04/17/2026 10 PM PDT            3.96             86         0              Normal
  04/17/2026 11 PM PDT            3.96             86         0              Normal
  04/18/2026 12 AM PDT            3.96             86         0              Normal
  04/18/2026 01 AM PDT            3.96             86         0              Normal
  04/18/2026 02 AM PDT            3.96             86         0              Normal
  04/18/2026 03 AM PDT            3.96             86         0              Normal
  04/18/2026 04 AM PDT            3.96             86         0              Normal
  04/18/2026 05 AM PDT            3.96             86         0              Normal
  04/18/2026 06 AM PDT            3.96             86         0              Normal
  04/18/2026 07 AM PDT            3.96             86         0              Normal
  04/18/2026 08 AM PDT            3.96             86         0              Normal
  04/18/2026 09 AM PDT            3.96             86         0              Normal
  04/18/2026 10 AM PDT            3.96             86         0              Normal
  04/18/2026 11 AM PDT            3.96             86         0              Normal
  04/18/2026 12 PM PDT            3.96             86         0              Normal
  04/18/2026 01 PM PDT            3.96             86         0              Normal
  04/18/2026 02 PM PDT            3.96             86         0              Normal
  04/18/2026 03 PM PDT            3.96             86         0              Normal
  04/18/2026 04 PM PDT            3.96             86         0              Normal
  04/18/2026 05 PM PDT            3.96             86         0              Normal
  04/18/2026 06 PM PDT            3.94             83         -              Normal
  04/18/2026 07 PM PDT            3.94             83         0              Normal
  04/18/2026 08 PM PDT            3.94             83         0              Normal
  04/18/2026 09 PM PDT            3.94             83         0              Normal
  04/18/2026 10 PM PDT            3.94             83         0              Normal
  04/18/2026 11 PM PDT            3.94             83         0              Normal
  04/19/2026 12 AM PDT            3.94             83         0              Normal
  04/19/2026 01 AM PDT            3.94             83         0              Normal
  04/19/2026 02 AM PDT            3.94             83         0              Normal
  04/19/2026 03 AM PDT            3.94             83         0              Normal
  04/19/2026 04 AM PDT            3.94             83         0              Normal
  04/19/2026 05 AM PDT            3.94             83         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.