SACRAMENTO RIVER DELTA - ANTIOCH (ATIC1)
Latitude: 38.02º NLongitude: 121.80º WElevation: 10 Feet
Location: Contra Costa County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Lower Sacramento
Issuance Time: Jul 05 2025 at 7:37 AM PDTNext Issuance: Jul 06 2025 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: Sacramento River Delta - Antioch (ATIC1)
#
# File Generation Time:  07/05/2025 at 07:39 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/03/2025 at 11:00 PM PDT
# Maximum Observed Stage:                       6.30 Feet
#
# Earliest Date & Time of Maximum Forecast:     07/10/2025 at 02:00 AM PDT
# Maximum Forecast Stage:                       6.62 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  06/30/2025 07 AM PDT            6.20                Not Applicable
  06/30/2025 08 AM PDT            5.91         -      Not Applicable
  06/30/2025 09 AM PDT            5.21         -      Not Applicable
  06/30/2025 10 AM PDT            4.44         -      Not Applicable
  06/30/2025 11 AM PDT            3.83         -      Not Applicable
  06/30/2025 12 PM PDT            3.30         -      Not Applicable
  06/30/2025 01 PM PDT            2.82         -      Not Applicable
  06/30/2025 02 PM PDT            2.47         -      Not Applicable
  06/30/2025 03 PM PDT            2.48         +      Not Applicable
  06/30/2025 04 PM PDT            3.26         +      Not Applicable
  06/30/2025 05 PM PDT            4.25         +      Not Applicable
  06/30/2025 06 PM PDT            4.92         +      Not Applicable
  06/30/2025 07 PM PDT            5.38         +      Not Applicable
  06/30/2025 08 PM PDT            5.70         +      Not Applicable
  06/30/2025 09 PM PDT            5.88         +      Not Applicable
  06/30/2025 10 PM PDT            5.82         -      Not Applicable
  06/30/2025 11 PM PDT            5.34         -      Not Applicable
  07/01/2025 12 AM PDT            4.71         -      Not Applicable
  07/01/2025 01 AM PDT            4.24         -      Not Applicable
  07/01/2025 02 AM PDT            4.01         -      Not Applicable
  07/01/2025 03 AM PDT            3.96         -      Not Applicable
  07/01/2025 04 AM PDT            4.31         +      Not Applicable
  07/01/2025 05 AM PDT            4.93         +      Not Applicable
  07/01/2025 06 AM PDT            5.38         +      Not Applicable
  07/01/2025 07 AM PDT            5.66         +      Not Applicable
  07/01/2025 08 AM PDT            5.73         +      Not Applicable
  07/01/2025 09 AM PDT            5.48         -      Not Applicable
  07/01/2025 10 AM PDT            4.89         -      Not Applicable
  07/01/2025 11 AM PDT            4.23         -      Not Applicable
  07/01/2025 12 PM PDT            3.65         -      Not Applicable
  07/01/2025 01 PM PDT            3.13         -      Not Applicable
  07/01/2025 02 PM PDT            2.72         -      Not Applicable
  07/01/2025 03 PM PDT            2.57         -      Not Applicable
  07/01/2025 04 PM PDT            2.97         +      Not Applicable
  07/01/2025 05 PM PDT            3.96         +      Not Applicable
  07/01/2025 06 PM PDT            4.77         +      Not Applicable
  07/01/2025 07 PM PDT            5.31         +      Not Applicable
  07/01/2025 08 PM PDT            5.69         +      Not Applicable
  07/01/2025 09 PM PDT            5.96         +      Not Applicable
  07/01/2025 10 PM PDT            6.07         +      Not Applicable
  07/01/2025 11 PM PDT            5.86         -      Not Applicable
  07/02/2025 12 AM PDT            5.22         -      Not Applicable
  07/02/2025 01 AM PDT            4.65         -      Not Applicable
  07/02/2025 02 AM PDT            4.21         -      Not Applicable
  07/02/2025 03 AM PDT            3.84         -      Not Applicable
  07/02/2025 04 AM PDT            3.70         -      Not Applicable
  07/02/2025 05 AM PDT            3.88         +      Not Applicable
  07/02/2025 06 AM PDT            4.41         +      Not Applicable
  07/02/2025 07 AM PDT            4.89         +      Not Applicable
  07/02/2025 08 AM PDT            5.17         +      Not Applicable
  07/02/2025 09 AM PDT            5.25         +      Not Applicable
  07/02/2025 10 AM PDT            5.05         -      Not Applicable
  07/02/2025 11 AM PDT            4.58         -      Not Applicable
  07/02/2025 12 PM PDT            4.12         -      Not Applicable
  07/02/2025 01 PM PDT            3.63         -      Not Applicable
  07/02/2025 02 PM PDT            3.14         -      Not Applicable
  07/02/2025 03 PM PDT            2.92         -      Not Applicable
  07/02/2025 04 PM PDT            3.01         +      Not Applicable
  07/02/2025 05 PM PDT            3.39         +      Not Applicable
  07/02/2025 06 PM PDT            3.90         +      Not Applicable
  07/02/2025 07 PM PDT            4.49         +      Not Applicable
  07/02/2025 08 PM PDT            5.11         +      Not Applicable
  07/02/2025 09 PM PDT            5.50         +      Not Applicable
  07/02/2025 10 PM PDT            5.64         +      Not Applicable
  07/02/2025 11 PM PDT            5.51         -      Not Applicable
  07/03/2025 12 AM PDT            5.21         -      Not Applicable
  07/03/2025 01 AM PDT            4.71         -      Not Applicable
  07/03/2025 02 AM PDT            4.18         -      Not Applicable
  07/03/2025 03 AM PDT            3.69         -      Not Applicable
  07/03/2025 04 AM PDT            3.40         -      Not Applicable
  07/03/2025 05 AM PDT            3.34         -      Not Applicable
  07/03/2025 06 AM PDT            3.38         +      Not Applicable
  07/03/2025 07 AM PDT            3.83         +      Not Applicable
  07/03/2025 08 AM PDT            4.38         +      Not Applicable
  07/03/2025 09 AM PDT            4.71         +      Not Applicable
  07/03/2025 10 AM PDT            4.82         +      Not Applicable
  07/03/2025 11 AM PDT            4.74         -      Not Applicable
  07/03/2025 12 PM PDT            4.47         -      Not Applicable
  07/03/2025 01 PM PDT            4.09         -      Not Applicable
  07/03/2025 02 PM PDT            3.72         -      Not Applicable
  07/03/2025 03 PM PDT            3.41         -      Not Applicable
  07/03/2025 04 PM PDT            3.34         -      Not Applicable
  07/03/2025 05 PM PDT            3.60         +      Not Applicable
  07/03/2025 06 PM PDT            4.18         +      Not Applicable
  07/03/2025 07 PM PDT            4.84         +      Not Applicable
  07/03/2025 08 PM PDT            5.43         +      Not Applicable
  07/03/2025 09 PM PDT            5.91         +      Not Applicable
  07/03/2025 10 PM PDT            6.22         +      Not Applicable
  07/03/2025 11 PM PDT            6.30         +      Not Applicable
  07/04/2025 12 AM PDT            6.06         -      Not Applicable
  07/04/2025 01 AM PDT            5.44         -      Not Applicable
  07/04/2025 02 AM PDT            4.78         -      Not Applicable
  07/04/2025 03 AM PDT            4.18         -      Not Applicable
  07/04/2025 04 AM PDT            3.68         -      Not Applicable
  07/04/2025 05 AM PDT            3.21         -      Not Applicable
  07/04/2025 06 AM PDT            2.85         -      Not Applicable
  07/04/2025 07 AM PDT            2.79         -      Not Applicable
  07/04/2025 08 AM PDT            3.17         +      Not Applicable
  07/04/2025 09 AM PDT            3.82         +      Not Applicable
  07/04/2025 10 AM PDT            4.24         +      Not Applicable
  07/04/2025 11 AM PDT            4.44         +      Not Applicable
  07/04/2025 12 PM PDT            4.48         +      Not Applicable
  07/04/2025 01 PM PDT            4.34         -      Not Applicable
  07/04/2025 02 PM PDT            4.10         -      Not Applicable
  07/04/2025 03 PM PDT            3.87         -      Not Applicable
  07/04/2025 04 PM PDT            3.64         -      Not Applicable
  07/04/2025 05 PM PDT            3.57         -      Not Applicable
  07/04/2025 06 PM PDT            3.88         +      Not Applicable
  07/04/2025 07 PM PDT            4.46         +      Not Applicable
  07/04/2025 08 PM PDT            5.05         +      Not Applicable
  07/04/2025 09 PM PDT            5.56         +      Not Applicable
  07/04/2025 10 PM PDT            5.98         +      Not Applicable
  07/04/2025 11 PM PDT            6.21         +      Not Applicable
  07/05/2025 12 AM PDT            6.22         +      Not Applicable
  07/05/2025 01 AM PDT            5.79         -      Not Applicable
  07/05/2025 02 AM PDT            5.06         -      Not Applicable
  07/05/2025 03 AM PDT            4.37         -      Not Applicable
  07/05/2025 04 AM PDT            3.78         -      Not Applicable
  07/05/2025 05 AM PDT            3.24         -      Not Applicable
  07/05/2025 06 AM PDT            2.78         -      Not Applicable
  07/05/2025 07 AM PDT            2.64         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  07/05/2025 08 AM PDT            2.74                Not Applicable
  07/05/2025 09 AM PDT            3.13         +      Not Applicable
  07/05/2025 10 AM PDT            3.61         +      Not Applicable
  07/05/2025 11 AM PDT            4.12         +      Not Applicable
  07/05/2025 12 PM PDT            4.44         +      Not Applicable
  07/05/2025 01 PM PDT            4.56         +      Not Applicable
  07/05/2025 02 PM PDT            4.42         -      Not Applicable
  07/05/2025 03 PM PDT            4.12         -      Not Applicable
  07/05/2025 04 PM PDT            3.81         -      Not Applicable
  07/05/2025 05 PM PDT            3.70         -      Not Applicable
  07/05/2025 06 PM PDT            3.84         +      Not Applicable
  07/05/2025 07 PM PDT            4.20         +      Not Applicable
  07/05/2025 08 PM PDT            4.67         +      Not Applicable
  07/05/2025 09 PM PDT            5.21         +      Not Applicable
  07/05/2025 10 PM PDT            5.67         +      Not Applicable
  07/05/2025 11 PM PDT            6.02         +      Not Applicable
  07/06/2025 12 AM PDT            6.12         +      Not Applicable
  07/06/2025 01 AM PDT            5.95         -      Not Applicable
  07/06/2025 02 AM PDT            5.51         -      Not Applicable
  07/06/2025 03 AM PDT            4.91         -      Not Applicable
  07/06/2025 04 AM PDT            4.17         -      Not Applicable
  07/06/2025 05 AM PDT            3.42         -      Not Applicable
  07/06/2025 06 AM PDT            2.79         -      Not Applicable
  07/06/2025 07 AM PDT            2.41         -      Not Applicable
  07/06/2025 08 AM PDT            2.29         -      Not Applicable
  07/06/2025 09 AM PDT            2.47         +      Not Applicable
  07/06/2025 10 AM PDT            2.93         +      Not Applicable
  07/06/2025 11 AM PDT            3.54         +      Not Applicable
  07/06/2025 12 PM PDT            4.18         +      Not Applicable
  07/06/2025 01 PM PDT            4.59         +      Not Applicable
  07/06/2025 02 PM PDT            4.76         +      Not Applicable
  07/06/2025 03 PM PDT            4.65         -      Not Applicable
  07/06/2025 04 PM PDT            4.39         -      Not Applicable
  07/06/2025 05 PM PDT            4.14         -      Not Applicable
  07/06/2025 06 PM PDT            4.07         -      Not Applicable
  07/06/2025 07 PM PDT            4.24         +      Not Applicable
  07/06/2025 08 PM PDT            4.65         +      Not Applicable
  07/06/2025 09 PM PDT            5.21         +      Not Applicable
  07/06/2025 10 PM PDT            5.74         +      Not Applicable
  07/06/2025 11 PM PDT            6.14         +      Not Applicable
  07/07/2025 12 AM PDT            6.29         +      Not Applicable
  07/07/2025 01 AM PDT            6.16         -      Not Applicable
  07/07/2025 02 AM PDT            5.78         -      Not Applicable
  07/07/2025 03 AM PDT            5.23         -      Not Applicable
  07/07/2025 04 AM PDT            4.54         -      Not Applicable
  07/07/2025 05 AM PDT            3.82         -      Not Applicable
  07/07/2025 06 AM PDT            3.16         -      Not Applicable
  07/07/2025 07 AM PDT            2.58         -      Not Applicable
  07/07/2025 08 AM PDT            2.25         -      Not Applicable
  07/07/2025 09 AM PDT            2.15         -      Not Applicable
  07/07/2025 10 AM PDT            2.39         +      Not Applicable
  07/07/2025 11 AM PDT            2.90         +      Not Applicable
  07/07/2025 12 PM PDT            3.59         +      Not Applicable
  07/07/2025 01 PM PDT            4.31         +      Not Applicable
  07/07/2025 02 PM PDT            4.80         +      Not Applicable
  07/07/2025 03 PM PDT            4.99         +      Not Applicable
  07/07/2025 04 PM PDT            4.89         -      Not Applicable
  07/07/2025 05 PM PDT            4.62         -      Not Applicable
  07/07/2025 06 PM PDT            4.39         -      Not Applicable
  07/07/2025 07 PM PDT            4.31         -      Not Applicable
  07/07/2025 08 PM PDT            4.48         +      Not Applicable
  07/07/2025 09 PM PDT            4.89         +      Not Applicable
  07/07/2025 10 PM PDT            5.40         +      Not Applicable
  07/07/2025 11 PM PDT            5.92         +      Not Applicable
  07/08/2025 12 AM PDT            6.31         +      Not Applicable
  07/08/2025 01 AM PDT            6.43         +      Not Applicable
  07/08/2025 02 AM PDT            6.24         -      Not Applicable
  07/08/2025 03 AM PDT            5.74         -      Not Applicable
  07/08/2025 04 AM PDT            5.06         -      Not Applicable
  07/08/2025 05 AM PDT            4.23         -      Not Applicable
  07/08/2025 06 AM PDT            3.40         -      Not Applicable
  07/08/2025 07 AM PDT            2.68         -      Not Applicable
  07/08/2025 08 AM PDT            2.25         -      Not Applicable
  07/08/2025 09 AM PDT            2.08         -      Not Applicable
  07/08/2025 10 AM PDT            2.26         +      Not Applicable
  07/08/2025 11 AM PDT            2.66         +      Not Applicable
  07/08/2025 12 PM PDT            3.32         +      Not Applicable
  07/08/2025 01 PM PDT            4.00         +      Not Applicable
  07/08/2025 02 PM PDT            4.60         +      Not Applicable
  07/08/2025 03 PM PDT            5.04         +      Not Applicable
  07/08/2025 04 PM PDT            5.17         +      Not Applicable
  07/08/2025 05 PM PDT            5.07         -      Not Applicable
  07/08/2025 06 PM PDT            4.79         -      Not Applicable
  07/08/2025 07 PM PDT            4.53         -      Not Applicable
  07/08/2025 08 PM PDT            4.48         -      Not Applicable
  07/08/2025 09 PM PDT            4.73         +      Not Applicable
  07/08/2025 10 PM PDT            5.25         +      Not Applicable
  07/08/2025 11 PM PDT            5.85         +      Not Applicable
  07/09/2025 12 AM PDT            6.33         +      Not Applicable
  07/09/2025 01 AM PDT            6.52         +      Not Applicable
  07/09/2025 02 AM PDT            6.39         -      Not Applicable
  07/09/2025 03 AM PDT            5.99         -      Not Applicable
  07/09/2025 04 AM PDT            5.38         -      Not Applicable
  07/09/2025 05 AM PDT            4.64         -      Not Applicable
  07/09/2025 06 AM PDT            3.86         -      Not Applicable
  07/09/2025 07 AM PDT            3.13         -      Not Applicable
  07/09/2025 08 AM PDT            2.52         -      Not Applicable
  07/09/2025 09 AM PDT            2.14         -      Not Applicable
  07/09/2025 10 AM PDT            2.04         -      Not Applicable
  07/09/2025 11 AM PDT            2.32         +      Not Applicable
  07/09/2025 12 PM PDT            2.90         +      Not Applicable
  07/09/2025 01 PM PDT            3.68         +      Not Applicable
  07/09/2025 02 PM PDT            4.47         +      Not Applicable
  07/09/2025 03 PM PDT            5.04         +      Not Applicable
  07/09/2025 04 PM PDT            5.24         +      Not Applicable
  07/09/2025 05 PM PDT            5.14         -      Not Applicable
  07/09/2025 06 PM PDT            4.86         -      Not Applicable
  07/09/2025 07 PM PDT            4.57         -      Not Applicable
  07/09/2025 08 PM PDT            4.48         -      Not Applicable
  07/09/2025 09 PM PDT            4.65         +      Not Applicable
  07/09/2025 10 PM PDT            5.07         +      Not Applicable
  07/09/2025 11 PM PDT            5.57         +      Not Applicable
  07/10/2025 12 AM PDT            6.11         +      Not Applicable
  07/10/2025 01 AM PDT            6.49         +      Not Applicable
  07/10/2025 02 AM PDT            6.62         +      Not Applicable
  07/10/2025 03 AM PDT            6.47         -      Not Applicable
  07/10/2025 04 AM PDT            6.04         -      Not Applicable
  07/10/2025 05 AM PDT            5.41         -      Not Applicable
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Trends are determined using hourly change in unrounded stage.
# NOTE 3: Maximum Values are determined using unrounded stage.