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

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SACRAMENTO RIVER DELTA - VENICE ISLAND (VNCC1)
Latitude: 38.05º NLongitude: 121.50º WElevation: 0 FeetForecast Type: Unofficial Location
Location: San Joaquin County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Lower Sacramento
Issuance Time: Mar 12 2026 at 12:56 PM PDTNext Issuance: Mar 13 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: Sacramento River Delta - Venice Island (VNCC1)
#
# File Generation Time:  03/12/2026 at 01:00 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/09/2026 at 09:00 AM PDT
# Maximum Observed Stage:                       6.86 Feet
#
# Earliest Date & Time of Maximum Forecast:     03/16/2026 at 05:00 PM PDT
# Maximum Forecast Stage:                       6.11 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  03/07/2026 12 PM PST            4.53                Not Applicable
  03/07/2026 01 PM PST            4.11         -      Not Applicable
  03/07/2026 02 PM PST            3.71         -      Not Applicable
  03/07/2026 03 PM PST            3.56         -      Not Applicable
  03/07/2026 04 PM PST            3.83         +      Not Applicable
  03/07/2026 05 PM PST            4.40         +      Not Applicable
  03/07/2026 06 PM PST            4.95         +      Not Applicable
  03/07/2026 07 PM PST            5.39         +      Not Applicable
  03/07/2026 08 PM PST            5.61         +      Not Applicable
  03/07/2026 09 PM PST            5.58         -      Not Applicable
  03/07/2026 10 PM PST            5.25         -      Not Applicable
  03/07/2026 11 PM PST            4.86         -      Not Applicable
  03/08/2026 12 AM PST            4.53         -      Not Applicable
  03/08/2026 01 AM PST            4.30         -      Not Applicable
  03/08/2026 03 AM PDT            4.28         -      Not Applicable
  03/08/2026 04 AM PDT            4.64         +      Not Applicable
  03/08/2026 05 AM PDT            5.17         +      Not Applicable
  03/08/2026 06 AM PDT            5.70         +      Not Applicable
  03/08/2026 07 AM PDT            6.16         +      Not Applicable
  03/08/2026 08 AM PDT            6.50         +      Not Applicable
  03/08/2026 09 AM PDT            6.65         +      Not Applicable
  03/08/2026 10 AM PDT            6.45         -      Not Applicable
  03/08/2026 11 AM PDT            5.97         -      Not Applicable
  03/08/2026 12 PM PDT            5.49         -      Not Applicable
  03/08/2026 01 PM PDT            4.99         -      Not Applicable
  03/08/2026 02 PM PDT            4.53         -      Not Applicable
  03/08/2026 03 PM PDT            4.10         -      Not Applicable
  03/08/2026 04 PM PDT            3.74         -      Not Applicable
  03/08/2026 05 PM PDT            3.62         -      Not Applicable
  03/08/2026 06 PM PDT            3.94         +      Not Applicable
  03/08/2026 07 PM PDT            4.49         +      Not Applicable
  03/08/2026 08 PM PDT            4.98         +      Not Applicable
  03/08/2026 09 PM PDT            5.37         +      Not Applicable
  03/08/2026 10 PM PDT            5.59         +      Not Applicable
  03/08/2026 11 PM PDT            5.60         +      Not Applicable
  03/09/2026 12 AM PDT            5.39         -      Not Applicable
  03/09/2026 01 AM PDT            5.11         -      Not Applicable
  03/09/2026 02 AM PDT            4.88         -      Not Applicable
  03/09/2026 03 AM PDT            4.78         -      Not Applicable
  03/09/2026 04 AM PDT            5.00         +      Not Applicable
  03/09/2026 05 AM PDT            5.43         +      Not Applicable
  03/09/2026 06 AM PDT            5.90         +      Not Applicable
  03/09/2026 07 AM PDT            6.32         +      Not Applicable
  03/09/2026 08 AM PDT            6.67         +      Not Applicable
  03/09/2026 09 AM PDT            6.86         +      Not Applicable
  03/09/2026 10 AM PDT            6.82         -      Not Applicable
  03/09/2026 11 AM PDT            6.44         -      Not Applicable
  03/09/2026 12 PM PDT            5.97         -      Not Applicable
  03/09/2026 01 PM PDT            5.51         -      Not Applicable
  03/09/2026 02 PM PDT            5.05         -      Not Applicable
  03/09/2026 03 PM PDT            4.60         -      Not Applicable
  03/09/2026 04 PM PDT            4.18         -      Not Applicable
  03/09/2026 05 PM PDT            3.88         -      Not Applicable
  03/09/2026 06 PM PDT            3.77         -      Not Applicable
  03/09/2026 07 PM PDT            4.05         +      Not Applicable
  03/09/2026 08 PM PDT            4.55         +      Not Applicable
  03/09/2026 09 PM PDT            5.00         +      Not Applicable
  03/09/2026 10 PM PDT            5.36         +      Not Applicable
  03/09/2026 11 PM PDT            5.57         +      Not Applicable
  03/10/2026 12 AM PDT            5.66         +      Not Applicable
  03/10/2026 01 AM PDT            5.60         -      Not Applicable
  03/10/2026 02 AM PDT            5.45         -      Not Applicable
  03/10/2026 03 AM PDT            5.30         -      Not Applicable
  03/10/2026 04 AM PDT            5.25         -      Not Applicable
  03/10/2026 05 AM PDT            5.44         +      Not Applicable
  03/10/2026 06 AM PDT            5.77         +      Not Applicable
  03/10/2026 07 AM PDT            6.14         +      Not Applicable
  03/10/2026 08 AM PDT            6.46         +      Not Applicable
  03/10/2026 09 AM PDT            6.69         +      Not Applicable
  03/10/2026 10 AM PDT            6.76         +      Not Applicable
  03/10/2026 11 AM PDT            6.59         -      Not Applicable
  03/10/2026 12 PM PDT            6.20         -      Not Applicable
  03/10/2026 01 PM PDT            5.78         -      Not Applicable
  03/10/2026 02 PM PDT            5.34         -      Not Applicable
  03/10/2026 03 PM PDT            4.89         -      Not Applicable
  03/10/2026 04 PM PDT            4.44         -      Not Applicable
  03/10/2026 05 PM PDT            4.03         -      Not Applicable
  03/10/2026 06 PM PDT            3.71         -      Not Applicable
  03/10/2026 07 PM PDT            3.54         -      Not Applicable
  03/10/2026 08 PM PDT            3.65         +      Not Applicable
  03/10/2026 09 PM PDT            4.07         +      Not Applicable
  03/10/2026 10 PM PDT            4.49         +      Not Applicable
  03/10/2026 11 PM PDT            4.83         +      Not Applicable
  03/11/2026 12 AM PDT            5.09         +      Not Applicable
  03/11/2026 01 AM PDT            5.25         +      Not Applicable
  03/11/2026 02 AM PDT            5.32         +      Not Applicable
  03/11/2026 03 AM PDT            5.27         -      Not Applicable
  03/11/2026 04 AM PDT            5.15         -      Not Applicable
  03/11/2026 05 AM PDT            5.11         -      Not Applicable
  03/11/2026 06 AM PDT            5.24         +      Not Applicable
  03/11/2026 07 AM PDT            5.50         +      Not Applicable
  03/11/2026 08 AM PDT            5.79         +      Not Applicable
  03/11/2026 09 AM PDT            6.05         +      Not Applicable
  03/11/2026 10 AM PDT            6.23         +      Not Applicable
  03/11/2026 11 AM PDT            6.26         +      Not Applicable
  03/11/2026 12 PM PDT            6.01         -      Not Applicable
  03/11/2026 01 PM PDT            5.62         -      Not Applicable
  03/11/2026 02 PM PDT            5.21         -      Not Applicable
  03/11/2026 03 PM PDT            4.80         -      Not Applicable
  03/11/2026 04 PM PDT            4.34         -      Not Applicable
  03/11/2026 05 PM PDT            3.92         -      Not Applicable
  03/11/2026 06 PM PDT            3.53         -      Not Applicable
  03/11/2026 07 PM PDT            3.21         -      Not Applicable
  03/11/2026 08 PM PDT            3.03         -      Not Applicable
  03/11/2026 09 PM PDT            3.14         +      Not Applicable
  03/11/2026 10 PM PDT            3.60         +      Not Applicable
  03/11/2026 11 PM PDT            4.08         +      Not Applicable
  03/12/2026 12 AM PDT            4.50         +      Not Applicable
  03/12/2026 01 AM PDT            4.84         +      Not Applicable
  03/12/2026 02 AM PDT            5.10         +      Not Applicable
  03/12/2026 03 AM PDT            5.27         +      Not Applicable
  03/12/2026 04 AM PDT            5.32         +      Not Applicable
  03/12/2026 05 AM PDT            5.24         -      Not Applicable
  03/12/2026 06 AM PDT            5.14         -      Not Applicable
  03/12/2026 07 AM PDT            5.13         -      Not Applicable
  03/12/2026 08 AM PDT            5.29         +      Not Applicable
  03/12/2026 09 AM PDT            5.57         +      Not Applicable
  03/12/2026 10 AM PDT            5.85         +      Not Applicable
  03/12/2026 11 AM PDT            6.04         +      Not Applicable
  03/12/2026 12 PM PDT            6.16         +      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  03/12/2026 01 PM PDT            6.07                Not Applicable
  03/12/2026 02 PM PDT            5.79         -      Not Applicable
  03/12/2026 03 PM PDT            5.35         -      Not Applicable
  03/12/2026 04 PM PDT            4.80         -      Not Applicable
  03/12/2026 05 PM PDT            4.20         -      Not Applicable
  03/12/2026 06 PM PDT            3.67         -      Not Applicable
  03/12/2026 07 PM PDT            3.20         -      Not Applicable
  03/12/2026 08 PM PDT            2.94         -      Not Applicable
  03/12/2026 09 PM PDT            2.86         -      Not Applicable
  03/12/2026 10 PM PDT            3.01         +      Not Applicable
  03/12/2026 11 PM PDT            3.39         +      Not Applicable
  03/13/2026 12 AM PDT            3.95         +      Not Applicable
  03/13/2026 01 AM PDT            4.56         +      Not Applicable
  03/13/2026 02 AM PDT            5.08         +      Not Applicable
  03/13/2026 03 AM PDT            5.47         +      Not Applicable
  03/13/2026 04 AM PDT            5.59         +      Not Applicable
  03/13/2026 05 AM PDT            5.43         -      Not Applicable
  03/13/2026 06 AM PDT            5.08         -      Not Applicable
  03/13/2026 07 AM PDT            4.79         -      Not Applicable
  03/13/2026 08 AM PDT            4.67         -      Not Applicable
  03/13/2026 09 AM PDT            4.77         +      Not Applicable
  03/13/2026 10 AM PDT            5.02         +      Not Applicable
  03/13/2026 11 AM PDT            5.40         +      Not Applicable
  03/13/2026 12 PM PDT            5.75         +      Not Applicable
  03/13/2026 01 PM PDT            5.99         +      Not Applicable
  03/13/2026 02 PM PDT            6.06         +      Not Applicable
  03/13/2026 03 PM PDT            5.91         -      Not Applicable
  03/13/2026 04 PM PDT            5.56         -      Not Applicable
  03/13/2026 05 PM PDT            4.98         -      Not Applicable
  03/13/2026 06 PM PDT            4.32         -      Not Applicable
  03/13/2026 07 PM PDT            3.69         -      Not Applicable
  03/13/2026 08 PM PDT            3.11         -      Not Applicable
  03/13/2026 09 PM PDT            2.78         -      Not Applicable
  03/13/2026 10 PM PDT            2.68         -      Not Applicable
  03/13/2026 11 PM PDT            2.92         +      Not Applicable
  03/14/2026 12 AM PDT            3.47         +      Not Applicable
  03/14/2026 01 AM PDT            4.20         +      Not Applicable
  03/14/2026 02 AM PDT            4.93         +      Not Applicable
  03/14/2026 03 AM PDT            5.47         +      Not Applicable
  03/14/2026 04 AM PDT            5.66         +      Not Applicable
  03/14/2026 05 AM PDT            5.55         -      Not Applicable
  03/14/2026 06 AM PDT            5.21         -      Not Applicable
  03/14/2026 07 AM PDT            4.83         -      Not Applicable
  03/14/2026 08 AM PDT            4.52         -      Not Applicable
  03/14/2026 09 AM PDT            4.41         -      Not Applicable
  03/14/2026 10 AM PDT            4.54         +      Not Applicable
  03/14/2026 11 AM PDT            4.85         +      Not Applicable
  03/14/2026 12 PM PDT            5.27         +      Not Applicable
  03/14/2026 01 PM PDT            5.69         +      Not Applicable
  03/14/2026 02 PM PDT            5.97         +      Not Applicable
  03/14/2026 03 PM PDT            6.06         +      Not Applicable
  03/14/2026 04 PM PDT            5.92         -      Not Applicable
  03/14/2026 05 PM PDT            5.55         -      Not Applicable
  03/14/2026 06 PM PDT            4.94         -      Not Applicable
  03/14/2026 07 PM PDT            4.25         -      Not Applicable
  03/14/2026 08 PM PDT            3.59         -      Not Applicable
  03/14/2026 09 PM PDT            2.99         -      Not Applicable
  03/14/2026 10 PM PDT            2.63         -      Not Applicable
  03/14/2026 11 PM PDT            2.53         -      Not Applicable
  03/15/2026 12 AM PDT            2.81         +      Not Applicable
  03/15/2026 01 AM PDT            3.38         +      Not Applicable
  03/15/2026 02 AM PDT            4.16         +      Not Applicable
  03/15/2026 03 AM PDT            4.94         +      Not Applicable
  03/15/2026 04 AM PDT            5.51         +      Not Applicable
  03/15/2026 05 AM PDT            5.70         +      Not Applicable
  03/15/2026 06 AM PDT            5.55         -      Not Applicable
  03/15/2026 07 AM PDT            5.12         -      Not Applicable
  03/15/2026 08 AM PDT            4.63         -      Not Applicable
  03/15/2026 09 AM PDT            4.22         -      Not Applicable
  03/15/2026 10 AM PDT            4.07         -      Not Applicable
  03/15/2026 11 AM PDT            4.22         +      Not Applicable
  03/15/2026 12 PM PDT            4.62         +      Not Applicable
  03/15/2026 01 PM PDT            5.12         +      Not Applicable
  03/15/2026 02 PM PDT            5.64         +      Not Applicable
  03/15/2026 03 PM PDT            5.97         +      Not Applicable
  03/15/2026 04 PM PDT            6.08         +      Not Applicable
  03/15/2026 05 PM PDT            5.88         -      Not Applicable
  03/15/2026 06 PM PDT            5.39         -      Not Applicable
  03/15/2026 07 PM PDT            4.66         -      Not Applicable
  03/15/2026 08 PM PDT            3.85         -      Not Applicable
  03/15/2026 09 PM PDT            3.11         -      Not Applicable
  03/15/2026 10 PM PDT            2.65         -      Not Applicable
  03/15/2026 11 PM PDT            2.47         -      Not Applicable
  03/16/2026 12 AM PDT            2.65         +      Not Applicable
  03/16/2026 01 AM PDT            3.10         +      Not Applicable
  03/16/2026 02 AM PDT            3.79         +      Not Applicable
  03/16/2026 03 AM PDT            4.53         +      Not Applicable
  03/16/2026 04 AM PDT            5.18         +      Not Applicable
  03/16/2026 05 AM PDT            5.63         +      Not Applicable
  03/16/2026 06 AM PDT            5.76         +      Not Applicable
  03/16/2026 07 AM PDT            5.55         -      Not Applicable
  03/16/2026 08 AM PDT            5.01         -      Not Applicable
  03/16/2026 09 AM PDT            4.41         -      Not Applicable
  03/16/2026 10 AM PDT            3.92         -      Not Applicable
  03/16/2026 11 AM PDT            3.76         -      Not Applicable
  03/16/2026 12 PM PDT            3.92         +      Not Applicable
  03/16/2026 01 PM PDT            4.37         +      Not Applicable
  03/16/2026 02 PM PDT            4.96         +      Not Applicable
  03/16/2026 03 PM PDT            5.57         +      Not Applicable
  03/16/2026 04 PM PDT            5.96         +      Not Applicable
  03/16/2026 05 PM PDT            6.11         +      Not Applicable
  03/16/2026 06 PM PDT            5.90         -      Not Applicable
  03/16/2026 07 PM PDT            5.41         -      Not Applicable
  03/16/2026 08 PM PDT            4.68         -      Not Applicable
  03/16/2026 09 PM PDT            3.86         -      Not Applicable
  03/16/2026 10 PM PDT            3.13         -      Not Applicable
  03/16/2026 11 PM PDT            2.67         -      Not Applicable
  03/17/2026 12 AM PDT            2.51         -      Not Applicable
  03/17/2026 01 AM PDT            2.78         +      Not Applicable
  03/17/2026 02 AM PDT            3.39         +      Not Applicable
  03/17/2026 03 AM PDT            4.21         +      Not Applicable
  03/17/2026 04 AM PDT            5.02         +      Not Applicable
  03/17/2026 05 AM PDT            5.61         +      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.