SACRAMENTO RIVER - SACRAMENTO AT I STREET (SACC1)
Latitude: 38.59º NLongitude: 121.50º WElevation: 27 FeetForecast Type: Official Location
Location: Sacramento County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Lower Sacramento
Issuance Time: Jul 01 2026 at 7:15 AM PDTNext Issuance: Jul 02 2026 at 9:00 AM PDT
Action/Monitor: 27.5 FeetMinor Flood: 33.5 FeetModerate Flood: 35.4 FeetMajor Flood: 36.4 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Sacramento at I Street (SACC1)
#
# File Generation Time:  07/01/2026 at 07:15 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/26/2026 at 07:00 AM PDT
# Maximum Observed Stage:                       8.67 Feet
#
# Earliest Date & Time of Maximum Forecast:     07/04/2026 at 10:00 AM PDT
# Maximum Forecast Stage:                       8.90 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  06/26/2026 07 AM PDT            8.67                        Normal
  06/26/2026 08 AM PDT            8.56         -              Normal
  06/26/2026 09 AM PDT            8.44         -              Normal
  06/26/2026 10 AM PDT            8.31         -              Normal
  06/26/2026 11 AM PDT            8.17         -              Normal
  06/26/2026 12 PM PDT            8.02         -              Normal
  06/26/2026 01 PM PDT            7.88         -              Normal
  06/26/2026 02 PM PDT            7.74         -              Normal
  06/26/2026 03 PM PDT            7.62         -              Normal
  06/26/2026 04 PM PDT            7.59         -              Normal
  06/26/2026 05 PM PDT            7.64         +              Normal
  06/26/2026 06 PM PDT            7.77         +              Normal
  06/26/2026 07 PM PDT            7.88         +              Normal
  06/26/2026 08 PM PDT            7.92         +              Normal
  06/26/2026 09 PM PDT            7.94         +              Normal
  06/26/2026 10 PM PDT            7.91         -              Normal
  06/26/2026 11 PM PDT            7.87         -              Normal
  06/27/2026 12 AM PDT            7.82         -              Normal
  06/27/2026 01 AM PDT            7.84         +              Normal
  06/27/2026 02 AM PDT            7.93         +              Normal
  06/27/2026 03 AM PDT            8.14         +              Normal
  06/27/2026 04 AM PDT            8.36         +              Normal
  06/27/2026 05 AM PDT            8.54         +              Normal
  06/27/2026 06 AM PDT            8.59         +              Normal
  06/27/2026 07 AM PDT            8.56         -              Normal
  06/27/2026 08 AM PDT            8.50         -              Normal
  06/27/2026 09 AM PDT            8.41         -              Normal
  06/27/2026 10 AM PDT            8.30         -              Normal
  06/27/2026 11 AM PDT            8.16         -              Normal
  06/27/2026 12 PM PDT            8.02         -              Normal
  06/27/2026 01 PM PDT            7.86         -              Normal
  06/27/2026 02 PM PDT            7.71         -              Normal
  06/27/2026 03 PM PDT            7.56         -              Normal
  06/27/2026 04 PM PDT            7.47         -              Normal
  06/27/2026 05 PM PDT            7.44         -              Normal
  06/27/2026 06 PM PDT            7.49         +              Normal
  06/27/2026 07 PM PDT            7.59         +              Normal
  06/27/2026 08 PM PDT            7.69         +              Normal
  06/27/2026 09 PM PDT            7.72         +              Normal
  06/27/2026 10 PM PDT            7.70         -              Normal
  06/27/2026 11 PM PDT            7.67         -              Normal
  06/28/2026 12 AM PDT            7.62         -              Normal
  06/28/2026 01 AM PDT            7.59         -              Normal
  06/28/2026 02 AM PDT            7.62         +              Normal
  06/28/2026 03 AM PDT            7.76         +              Normal
  06/28/2026 04 AM PDT            7.98         +              Normal
  06/28/2026 05 AM PDT            8.20         +              Normal
  06/28/2026 06 AM PDT            8.33         +              Normal
  06/28/2026 07 AM PDT            8.34         +              Normal
  06/28/2026 08 AM PDT            8.30         -              Normal
  06/28/2026 09 AM PDT            8.24         -              Normal
  06/28/2026 10 AM PDT            8.12         -              Normal
  06/28/2026 11 AM PDT            8.00         -              Normal
  06/28/2026 12 PM PDT            7.81         -              Normal
  06/28/2026 01 PM PDT            7.72         -              Normal
  06/28/2026 02 PM PDT            7.56         -              Normal
  06/28/2026 03 PM PDT            7.41         -              Normal
  06/28/2026 04 PM PDT            7.26         -              Normal
  06/28/2026 05 PM PDT            7.22         -              Normal
  06/28/2026 06 PM PDT            7.21         -              Normal
  06/28/2026 07 PM PDT            7.28         +              Normal
  06/28/2026 08 PM PDT            7.41         +              Normal
  06/28/2026 09 PM PDT            7.51         +              Normal
  06/28/2026 10 PM PDT            7.56         +              Normal
  06/28/2026 11 PM PDT            7.56         0              Normal
  06/29/2026 12 AM PDT            7.55         -              Normal
  06/29/2026 01 AM PDT            7.52         -              Normal
  06/29/2026 02 AM PDT            7.53         +              Normal
  06/29/2026 03 AM PDT            7.62         +              Normal
  06/29/2026 04 AM PDT            7.82         +              Normal
  06/29/2026 05 AM PDT            8.07         +              Normal
  06/29/2026 06 AM PDT            8.28         +              Normal
  06/29/2026 07 AM PDT            8.38         +              Normal
  06/29/2026 08 AM PDT            8.38         0              Normal
  06/29/2026 09 AM PDT            8.34         -              Normal
  06/29/2026 10 AM PDT            8.25         -              Normal
  06/29/2026 11 AM PDT            8.16         -              Normal
  06/29/2026 12 PM PDT            8.03         -              Normal
  06/29/2026 01 PM PDT            7.89         -              Normal
  06/29/2026 02 PM PDT            7.74         -              Normal
  06/29/2026 03 PM PDT            7.59         -              Normal
  06/29/2026 04 PM PDT            7.44         -              Normal
  06/29/2026 05 PM PDT            7.34         -              Normal
  06/29/2026 06 PM PDT            7.29         -              Normal
  06/29/2026 07 PM PDT            7.36         +              Normal
  06/29/2026 08 PM PDT            7.49         +              Normal
  06/29/2026 09 PM PDT            7.63         +              Normal
  06/29/2026 10 PM PDT            7.70         +              Normal
  06/29/2026 11 PM PDT            7.71         +              Normal
  06/30/2026 12 AM PDT            7.70         -              Normal
  06/30/2026 01 AM PDT            7.67         -              Normal
  06/30/2026 02 AM PDT            7.64         -              Normal
  06/30/2026 03 AM PDT            7.68         +              Normal
  06/30/2026 04 AM PDT            7.83         +              Normal
  06/30/2026 05 AM PDT            8.07         +              Normal
  06/30/2026 06 AM PDT            8.31         +              Normal
  06/30/2026 07 AM PDT            8.49         +              Normal
  06/30/2026 08 AM PDT            8.53         +              Normal
  06/30/2026 09 AM PDT            8.52         -              Normal
  06/30/2026 10 AM PDT            8.47         -              Normal
  06/30/2026 11 AM PDT            8.38         -              Normal
  06/30/2026 12 PM PDT            8.27         -              Normal
  06/30/2026 01 PM PDT            8.15         -              Normal
  06/30/2026 02 PM PDT            8.01         -              Normal
  06/30/2026 03 PM PDT            7.87         -              Normal
  06/30/2026 04 PM PDT            7.74         -              Normal
  06/30/2026 05 PM PDT            7.62         -              Normal
  06/30/2026 06 PM PDT            7.57         -              Normal
  06/30/2026 07 PM PDT            7.60         +              Normal
  06/30/2026 08 PM PDT            7.75         +              Normal
  06/30/2026 09 PM PDT            7.89         +              Normal
  06/30/2026 10 PM PDT            8.01         +              Normal
  06/30/2026 11 PM PDT            8.05         +              Normal
  07/01/2026 12 AM PDT            8.06         +              Normal
  07/01/2026 01 AM PDT            8.04         -              Normal
  07/01/2026 02 AM PDT            8.01         -              Normal
  07/01/2026 03 AM PDT            8.00         -              Normal
  07/01/2026 04 AM PDT            8.07         +              Normal
  07/01/2026 05 AM PDT            8.25         +              Normal
  07/01/2026 06 AM PDT            8.48         +              Normal
  07/01/2026 07 AM PDT            8.59         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  07/01/2026 08 AM PDT            8.56                        Normal
  07/01/2026 09 AM PDT            8.49         -              Normal
  07/01/2026 10 AM PDT            8.38         -              Normal
  07/01/2026 11 AM PDT            8.25         -              Normal
  07/01/2026 12 PM PDT            8.11         -              Normal
  07/01/2026 01 PM PDT            7.97         -              Normal
  07/01/2026 02 PM PDT            7.82         -              Normal
  07/01/2026 03 PM PDT            7.69         -              Normal
  07/01/2026 04 PM PDT            7.62         -              Normal
  07/01/2026 05 PM PDT            7.61         -              Normal
  07/01/2026 06 PM PDT            7.69         +              Normal
  07/01/2026 07 PM PDT            7.95         +              Normal
  07/01/2026 08 PM PDT            8.17         +              Normal
  07/01/2026 09 PM PDT            8.36         +              Normal
  07/01/2026 10 PM PDT            8.44         +              Normal
  07/01/2026 11 PM PDT            8.41         -              Normal
  07/02/2026 12 AM PDT            8.34         -              Normal
  07/02/2026 01 AM PDT            8.25         -              Normal
  07/02/2026 02 AM PDT            8.15         -              Normal
  07/02/2026 03 AM PDT            8.09         -              Normal
  07/02/2026 04 AM PDT            8.07         -              Normal
  07/02/2026 05 AM PDT            8.15         +              Normal
  07/02/2026 06 AM PDT            8.37         +              Normal
  07/02/2026 07 AM PDT            8.60         +              Normal
  07/02/2026 08 AM PDT            8.70         +              Normal
  07/02/2026 09 AM PDT            8.68         -              Normal
  07/02/2026 10 AM PDT            8.62         -              Normal
  07/02/2026 11 AM PDT            8.52         -              Normal
  07/02/2026 12 PM PDT            8.39         -              Normal
  07/02/2026 01 PM PDT            8.26         -              Normal
  07/02/2026 02 PM PDT            8.14         -              Normal
  07/02/2026 03 PM PDT            8.00         -              Normal
  07/02/2026 04 PM PDT            7.88         -              Normal
  07/02/2026 05 PM PDT            7.83         -              Normal
  07/02/2026 06 PM PDT            7.82         -              Normal
  07/02/2026 07 PM PDT            7.89         +              Normal
  07/02/2026 08 PM PDT            8.15         +              Normal
  07/02/2026 09 PM PDT            8.36         +              Normal
  07/02/2026 10 PM PDT            8.55         +              Normal
  07/02/2026 11 PM PDT            8.63         +              Normal
  07/03/2026 12 AM PDT            8.61         -              Normal
  07/03/2026 01 AM PDT            8.53         -              Normal
  07/03/2026 02 AM PDT            8.44         -              Normal
  07/03/2026 03 AM PDT            8.34         -              Normal
  07/03/2026 04 AM PDT            8.27         -              Normal
  07/03/2026 05 AM PDT            8.26         -              Normal
  07/03/2026 06 AM PDT            8.34         +              Normal
  07/03/2026 07 AM PDT            8.55         +              Normal
  07/03/2026 08 AM PDT            8.77         +              Normal
  07/03/2026 09 AM PDT            8.87         +              Normal
  07/03/2026 10 AM PDT            8.85         -              Normal
  07/03/2026 11 AM PDT            8.78         -              Normal
  07/03/2026 12 PM PDT            8.66         -              Normal
  07/03/2026 01 PM PDT            8.53         -              Normal
  07/03/2026 02 PM PDT            8.38         -              Normal
  07/03/2026 03 PM PDT            8.25         -              Normal
  07/03/2026 04 PM PDT            8.09         -              Normal
  07/03/2026 05 PM PDT            8.02         -              Normal
  07/03/2026 06 PM PDT            8.01         -              Normal
  07/03/2026 07 PM PDT            8.07         +              Normal
  07/03/2026 08 PM PDT            8.31         +              Normal
  07/03/2026 09 PM PDT            8.52         +              Normal
  07/03/2026 10 PM PDT            8.70         +              Normal
  07/03/2026 11 PM PDT            8.77         +              Normal
  07/04/2026 12 AM PDT            8.75         -              Normal
  07/04/2026 01 AM PDT            8.69         -              Normal
  07/04/2026 02 AM PDT            8.60         -              Normal
  07/04/2026 03 AM PDT            8.50         -              Normal
  07/04/2026 04 AM PDT            8.41         -              Normal
  07/04/2026 05 AM PDT            8.36         -              Normal
  07/04/2026 06 AM PDT            8.34         -              Normal
  07/04/2026 07 AM PDT            8.41         +              Normal
  07/04/2026 08 AM PDT            8.61         +              Normal
  07/04/2026 09 AM PDT            8.81         +              Normal
  07/04/2026 10 AM PDT            8.90         +              Normal
  07/04/2026 11 AM PDT            8.87         -              Normal
  07/04/2026 12 PM PDT            8.78         -              Normal
  07/04/2026 01 PM PDT            8.64         -              Normal
  07/04/2026 02 PM PDT            8.49         -              Normal
  07/04/2026 03 PM PDT            8.35         -              Normal
  07/04/2026 04 PM PDT            8.17         -              Normal
  07/04/2026 05 PM PDT            8.08         -              Normal
  07/04/2026 06 PM PDT            8.05         -              Normal
  07/04/2026 07 PM PDT            8.10         +              Normal
  07/04/2026 08 PM PDT            8.25         +              Normal
  07/04/2026 09 PM PDT            8.45         +              Normal
  07/04/2026 10 PM PDT            8.63         +              Normal
  07/04/2026 11 PM PDT            8.77         +              Normal
  07/05/2026 12 AM PDT            8.81         +              Normal
  07/05/2026 01 AM PDT            8.79         -              Normal
  07/05/2026 02 AM PDT            8.72         -              Normal
  07/05/2026 03 AM PDT            8.62         -              Normal
  07/05/2026 04 AM PDT            8.51         -              Normal
  07/05/2026 05 AM PDT            8.42         -              Normal
  07/05/2026 06 AM PDT            8.36         -              Normal
  07/05/2026 07 AM PDT            8.33         -              Normal
  07/05/2026 08 AM PDT            8.46         +              Normal
  07/05/2026 09 AM PDT            8.72         +              Normal
  07/05/2026 10 AM PDT            8.85         +              Normal
  07/05/2026 11 AM PDT            8.83         -              Normal
  07/05/2026 12 PM PDT            8.77         -              Normal
  07/05/2026 01 PM PDT            8.68         -              Normal
  07/05/2026 02 PM PDT            8.56         -              Normal
  07/05/2026 03 PM PDT            8.44         -              Normal
  07/05/2026 04 PM PDT            8.31         -              Normal
  07/05/2026 05 PM PDT            8.18         -              Normal
  07/05/2026 06 PM PDT            8.12         -              Normal
  07/05/2026 07 PM PDT            8.11         -              Normal
  07/05/2026 08 PM PDT            8.17         +              Normal
  07/05/2026 09 PM PDT            8.41         +              Normal
  07/05/2026 10 PM PDT            8.63         +              Normal
  07/05/2026 11 PM PDT            8.81         +              Normal
  07/06/2026 12 AM PDT            8.88         +              Normal
  07/06/2026 01 AM PDT            8.86         -              Normal
  07/06/2026 02 AM PDT            8.80         -              Normal
  07/06/2026 03 AM PDT            8.72         -              Normal
  07/06/2026 04 AM PDT            8.62         -              Normal
  07/06/2026 05 AM PDT            8.52         -              Normal
#
# 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.