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: May 01 2026 at 7:51 AM PDTNext Issuance: May 02 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:  05/01/2026 at 07:53 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/01/2026 at 06:00 AM PDT
# Maximum Observed Stage:                       7.14 Feet
#
# Earliest Date & Time of Maximum Forecast:     05/02/2026 at 06:00 AM PDT
# Maximum Forecast Stage:                       7.17 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  04/26/2026 07 AM PDT            5.06                Not Applicable
  04/26/2026 08 AM PDT            4.71         -      Not Applicable
  04/26/2026 09 AM PDT            4.53         -      Not Applicable
  04/26/2026 10 AM PDT            4.76         +      Not Applicable
  04/26/2026 11 AM PDT            5.28         +      Not Applicable
  04/26/2026 12 PM PDT            5.78         +      Not Applicable
  04/26/2026 01 PM PDT            6.17         +      Not Applicable
  04/26/2026 02 PM PDT            6.38         +      Not Applicable
  04/26/2026 03 PM PDT            6.25         -      Not Applicable
  04/26/2026 04 PM PDT            5.82         -      Not Applicable
  04/26/2026 05 PM PDT            5.35         -      Not Applicable
  04/26/2026 06 PM PDT            4.90         -      Not Applicable
  04/26/2026 07 PM PDT            4.44         -      Not Applicable
  04/26/2026 08 PM PDT            4.02         -      Not Applicable
  04/26/2026 09 PM PDT            3.69         -      Not Applicable
  04/26/2026 10 PM PDT            3.74         +      Not Applicable
  04/26/2026 11 PM PDT            4.33         +      Not Applicable
  04/27/2026 12 AM PDT            4.99         +      Not Applicable
  04/27/2026 01 AM PDT            5.59         +      Not Applicable
  04/27/2026 02 AM PDT            6.11         +      Not Applicable
  04/27/2026 03 AM PDT            6.44         +      Not Applicable
  04/27/2026 04 AM PDT            6.52         +      Not Applicable
  04/27/2026 05 AM PDT            6.16         -      Not Applicable
  04/27/2026 06 AM PDT            5.63         -      Not Applicable
  04/27/2026 07 AM PDT            5.15         -      Not Applicable
  04/27/2026 08 AM PDT            4.71         -      Not Applicable
  04/27/2026 09 AM PDT            4.35         -      Not Applicable
  04/27/2026 10 AM PDT            4.12         -      Not Applicable
  04/27/2026 11 AM PDT            4.32         +      Not Applicable
  04/27/2026 12 PM PDT            4.89         +      Not Applicable
  04/27/2026 01 PM PDT            5.44         +      Not Applicable
  04/27/2026 02 PM PDT            5.89         +      Not Applicable
  04/27/2026 03 PM PDT            6.14         +      Not Applicable
  04/27/2026 04 PM PDT            6.07         -      Not Applicable
  04/27/2026 05 PM PDT            5.65         -      Not Applicable
  04/27/2026 06 PM PDT            5.17         -      Not Applicable
  04/27/2026 07 PM PDT            4.73         -      Not Applicable
  04/27/2026 08 PM PDT            4.29         -      Not Applicable
  04/27/2026 09 PM PDT            3.94         -      Not Applicable
  04/27/2026 10 PM PDT            3.74         -      Not Applicable
  04/27/2026 11 PM PDT            4.10         +      Not Applicable
  04/28/2026 12 AM PDT            4.72         +      Not Applicable
  04/28/2026 01 AM PDT            5.36         +      Not Applicable
  04/28/2026 02 AM PDT            5.92         +      Not Applicable
  04/28/2026 03 AM PDT            6.34         +      Not Applicable
  04/28/2026 04 AM PDT            6.56         +      Not Applicable
  04/28/2026 05 AM PDT            6.40         -      Not Applicable
  04/28/2026 06 AM PDT            5.85         -      Not Applicable
  04/28/2026 07 AM PDT            5.34         -      Not Applicable
  04/28/2026 08 AM PDT            4.85         -      Not Applicable
  04/28/2026 09 AM PDT            4.41         -      Not Applicable
  04/28/2026 10 AM PDT            3.83         -      Not Applicable
  04/28/2026 11 AM PDT            3.75         -      Not Applicable
  04/28/2026 12 PM PDT            4.01         +      Not Applicable
  04/28/2026 01 PM PDT            4.61         +      Not Applicable
  04/28/2026 02 PM PDT            5.22         +      Not Applicable
  04/28/2026 03 PM PDT            5.70         +      Not Applicable
  04/28/2026 04 PM PDT            5.98         +      Not Applicable
  04/28/2026 05 PM PDT            5.95         -      Not Applicable
  04/28/2026 06 PM PDT            5.55         -      Not Applicable
  04/28/2026 07 PM PDT            5.06         -      Not Applicable
  04/28/2026 08 PM PDT            4.62         -      Not Applicable
  04/28/2026 09 PM PDT            4.21         -      Not Applicable
  04/28/2026 10 PM PDT            3.95         -      Not Applicable
  04/28/2026 11 PM PDT            3.98         +      Not Applicable
  04/29/2026 12 AM PDT            4.53         +      Not Applicable
  04/29/2026 01 AM PDT            5.15         +      Not Applicable
  04/29/2026 02 AM PDT            5.75         +      Not Applicable
  04/29/2026 03 AM PDT            6.26         +      Not Applicable
  04/29/2026 04 AM PDT            6.59         +      Not Applicable
  04/29/2026 05 AM PDT            6.63         +      Not Applicable
  04/29/2026 06 AM PDT            6.21         -      Not Applicable
  04/29/2026 07 AM PDT            5.66         -      Not Applicable
  04/29/2026 08 AM PDT            5.16         -      Not Applicable
  04/29/2026 09 AM PDT            4.67         -      Not Applicable
  04/29/2026 10 AM PDT            4.22         -      Not Applicable
  04/29/2026 11 AM PDT            3.82         -      Not Applicable
  04/29/2026 12 PM PDT            3.63         -      Not Applicable
  04/29/2026 01 PM PDT            3.97         +      Not Applicable
  04/29/2026 02 PM PDT            4.60         +      Not Applicable
  04/29/2026 03 PM PDT            5.20         +      Not Applicable
  04/29/2026 04 PM PDT            5.67         +      Not Applicable
  04/29/2026 05 PM PDT            5.97         +      Not Applicable
  04/29/2026 06 PM PDT            5.99         +      Not Applicable
  04/29/2026 07 PM PDT            5.60         -      Not Applicable
  04/29/2026 08 PM PDT            5.15         -      Not Applicable
  04/29/2026 09 PM PDT            4.78         -      Not Applicable
  04/29/2026 10 PM PDT            4.44         -      Not Applicable
  04/29/2026 11 PM PDT            4.28         -      Not Applicable
  04/30/2026 12 AM PDT            4.57         +      Not Applicable
  04/30/2026 01 AM PDT            5.15         +      Not Applicable
  04/30/2026 02 AM PDT            5.74         +      Not Applicable
  04/30/2026 03 AM PDT            6.27         +      Not Applicable
  04/30/2026 04 AM PDT            6.68         +      Not Applicable
  04/30/2026 05 AM PDT            6.87         +      Not Applicable
  04/30/2026 06 AM PDT            6.61         -      Not Applicable
  04/30/2026 07 AM PDT            6.05         -      Not Applicable
  04/30/2026 08 AM PDT            5.53         -      Not Applicable
  04/30/2026 09 AM PDT            5.04         -      Not Applicable
  04/30/2026 10 AM PDT            4.57         -      Not Applicable
  04/30/2026 11 AM PDT            4.12         -      Not Applicable
  04/30/2026 12 PM PDT            3.74         -      Not Applicable
  04/30/2026 01 PM PDT            3.66         -      Not Applicable
  04/30/2026 02 PM PDT            4.16         +      Not Applicable
  04/30/2026 03 PM PDT            4.81         +      Not Applicable
  04/30/2026 04 PM PDT            5.37         +      Not Applicable
  04/30/2026 05 PM PDT            5.83         +      Not Applicable
  04/30/2026 06 PM PDT            6.09         +      Not Applicable
  04/30/2026 07 PM PDT            6.06         -      Not Applicable
  04/30/2026 08 PM PDT            5.66         -      Not Applicable
  04/30/2026 09 PM PDT            5.21         -      Not Applicable
  04/30/2026 10 PM PDT            4.84         -      Not Applicable
  04/30/2026 11 PM PDT            4.56         -      Not Applicable
  05/01/2026 12 AM PDT            4.58         +      Not Applicable
  05/01/2026 01 AM PDT            5.07         +      Not Applicable
  05/01/2026 02 AM PDT            5.66         +      Not Applicable
  05/01/2026 03 AM PDT            6.21         +      Not Applicable
  05/01/2026 04 AM PDT            6.67         +      Not Applicable
  05/01/2026 05 AM PDT            6.97         +      Not Applicable
  05/01/2026 06 AM PDT            7.14         +      Not Applicable
  05/01/2026 07 AM PDT            6.90         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  05/01/2026 08 AM PDT            6.31                Not Applicable
  05/01/2026 09 AM PDT            5.48         -      Not Applicable
  05/01/2026 10 AM PDT            4.55         -      Not Applicable
  05/01/2026 11 AM PDT            3.72         -      Not Applicable
  05/01/2026 12 PM PDT            3.18         -      Not Applicable
  05/01/2026 01 PM PDT            2.98         -      Not Applicable
  05/01/2026 02 PM PDT            3.22         +      Not Applicable
  05/01/2026 03 PM PDT            3.76         +      Not Applicable
  05/01/2026 04 PM PDT            4.52         +      Not Applicable
  05/01/2026 05 PM PDT            5.28         +      Not Applicable
  05/01/2026 06 PM PDT            5.81         +      Not Applicable
  05/01/2026 07 PM PDT            6.02         +      Not Applicable
  05/01/2026 08 PM PDT            5.86         -      Not Applicable
  05/01/2026 09 PM PDT            5.47         -      Not Applicable
  05/01/2026 10 PM PDT            5.02         -      Not Applicable
  05/01/2026 11 PM PDT            4.64         -      Not Applicable
  05/02/2026 12 AM PDT            4.53         -      Not Applicable
  05/02/2026 01 AM PDT            4.74         +      Not Applicable
  05/02/2026 02 AM PDT            5.25         +      Not Applicable
  05/02/2026 03 AM PDT            5.91         +      Not Applicable
  05/02/2026 04 AM PDT            6.53         +      Not Applicable
  05/02/2026 05 AM PDT            7.01         +      Not Applicable
  05/02/2026 06 AM PDT            7.17         +      Not Applicable
  05/02/2026 07 AM PDT            7.00         -      Not Applicable
  05/02/2026 08 AM PDT            6.51         -      Not Applicable
  05/02/2026 09 AM PDT            5.84         -      Not Applicable
  05/02/2026 10 AM PDT            5.02         -      Not Applicable
  05/02/2026 11 AM PDT            4.21         -      Not Applicable
  05/02/2026 12 PM PDT            3.49         -      Not Applicable
  05/02/2026 01 PM PDT            3.05         -      Not Applicable
  05/02/2026 02 PM PDT            2.90         -      Not Applicable
  05/02/2026 03 PM PDT            3.15         +      Not Applicable
  05/02/2026 04 PM PDT            3.70         +      Not Applicable
  05/02/2026 05 PM PDT            4.45         +      Not Applicable
  05/02/2026 06 PM PDT            5.21         +      Not Applicable
  05/02/2026 07 PM PDT            5.74         +      Not Applicable
  05/02/2026 08 PM PDT            5.96         +      Not Applicable
  05/02/2026 09 PM PDT            5.84         -      Not Applicable
  05/02/2026 10 PM PDT            5.50         -      Not Applicable
  05/02/2026 11 PM PDT            5.12         -      Not Applicable
  05/03/2026 12 AM PDT            4.80         -      Not Applicable
  05/03/2026 01 AM PDT            4.73         -      Not Applicable
  05/03/2026 02 AM PDT            5.05         +      Not Applicable
  05/03/2026 03 AM PDT            5.65         +      Not Applicable
  05/03/2026 04 AM PDT            6.36         +      Not Applicable
  05/03/2026 05 AM PDT            6.93         +      Not Applicable
  05/03/2026 06 AM PDT            7.16         +      Not Applicable
  05/03/2026 07 AM PDT            7.06         -      Not Applicable
  05/03/2026 08 AM PDT            6.67         -      Not Applicable
  05/03/2026 09 AM PDT            6.11         -      Not Applicable
  05/03/2026 10 AM PDT            5.39         -      Not Applicable
  05/03/2026 11 AM PDT            4.63         -      Not Applicable
  05/03/2026 12 PM PDT            3.93         -      Not Applicable
  05/03/2026 01 PM PDT            3.35         -      Not Applicable
  05/03/2026 02 PM PDT            2.97         -      Not Applicable
  05/03/2026 03 PM PDT            2.87         -      Not Applicable
  05/03/2026 04 PM PDT            3.13         +      Not Applicable
  05/03/2026 05 PM PDT            3.67         +      Not Applicable
  05/03/2026 06 PM PDT            4.41         +      Not Applicable
  05/03/2026 07 PM PDT            5.16         +      Not Applicable
  05/03/2026 08 PM PDT            5.68         +      Not Applicable
  05/03/2026 09 PM PDT            5.88         +      Not Applicable
  05/03/2026 10 PM PDT            5.71         -      Not Applicable
  05/03/2026 11 PM PDT            5.32         -      Not Applicable
  05/04/2026 12 AM PDT            4.99         -      Not Applicable
  05/04/2026 01 AM PDT            4.86         -      Not Applicable
  05/04/2026 02 AM PDT            5.04         +      Not Applicable
  05/04/2026 03 AM PDT            5.46         +      Not Applicable
  05/04/2026 04 AM PDT            6.05         +      Not Applicable
  05/04/2026 05 AM PDT            6.60         +      Not Applicable
  05/04/2026 06 AM PDT            7.03         +      Not Applicable
  05/04/2026 07 AM PDT            7.17         +      Not Applicable
  05/04/2026 08 AM PDT            6.99         -      Not Applicable
  05/04/2026 09 AM PDT            6.49         -      Not Applicable
  05/04/2026 10 AM PDT            5.83         -      Not Applicable
  05/04/2026 11 AM PDT            5.01         -      Not Applicable
  05/04/2026 12 PM PDT            4.19         -      Not Applicable
  05/04/2026 01 PM PDT            3.47         -      Not Applicable
  05/04/2026 02 PM PDT            3.05         -      Not Applicable
  05/04/2026 03 PM PDT            2.88         -      Not Applicable
  05/04/2026 04 PM PDT            3.03         +      Not Applicable
  05/04/2026 05 PM PDT            3.42         +      Not Applicable
  05/04/2026 06 PM PDT            4.07         +      Not Applicable
  05/04/2026 07 PM PDT            4.71         +      Not Applicable
  05/04/2026 08 PM PDT            5.30         +      Not Applicable
  05/04/2026 09 PM PDT            5.72         +      Not Applicable
  05/04/2026 10 PM PDT            5.85         +      Not Applicable
  05/04/2026 11 PM PDT            5.69         -      Not Applicable
  05/05/2026 12 AM PDT            5.33         -      Not Applicable
  05/05/2026 01 AM PDT            5.03         -      Not Applicable
  05/05/2026 02 AM PDT            4.95         -      Not Applicable
  05/05/2026 03 AM PDT            5.19         +      Not Applicable
  05/05/2026 04 AM PDT            5.74         +      Not Applicable
  05/05/2026 05 AM PDT            6.34         +      Not Applicable
  05/05/2026 06 AM PDT            6.85         +      Not Applicable
  05/05/2026 07 AM PDT            7.05         +      Not Applicable
  05/05/2026 08 AM PDT            6.94         -      Not Applicable
  05/05/2026 09 AM PDT            6.57         -      Not Applicable
  05/05/2026 10 AM PDT            6.01         -      Not Applicable
  05/05/2026 11 AM PDT            5.31         -      Not Applicable
  05/05/2026 12 PM PDT            4.57         -      Not Applicable
  05/05/2026 01 PM PDT            3.90         -      Not Applicable
  05/05/2026 02 PM PDT            3.31         -      Not Applicable
  05/05/2026 03 PM PDT            2.96         -      Not Applicable
  05/05/2026 04 PM PDT            2.84         -      Not Applicable
  05/05/2026 05 PM PDT            3.01         +      Not Applicable
  05/05/2026 06 PM PDT            3.40         +      Not Applicable
  05/05/2026 07 PM PDT            4.03         +      Not Applicable
  05/05/2026 08 PM PDT            4.66         +      Not Applicable
  05/05/2026 09 PM PDT            5.24         +      Not Applicable
  05/05/2026 10 PM PDT            5.64         +      Not Applicable
  05/05/2026 11 PM PDT            5.78         +      Not Applicable
  05/06/2026 12 AM PDT            5.63         -      Not Applicable
  05/06/2026 01 AM PDT            5.29         -      Not Applicable
  05/06/2026 02 AM PDT            5.01         -      Not Applicable
  05/06/2026 03 AM PDT            4.93         -      Not Applicable
  05/06/2026 04 AM PDT            5.15         +      Not Applicable
  05/06/2026 05 AM PDT            5.65         +      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.