SANTA ANA RIVER - SAN BERNARDINO AT E STREET (SREC1)
Latitude: 34.07º NLongitude: 117.29º WElevation: 940 FeetForecast Type: Unofficial Location
Location: San Bernardino County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: Southern California
Issuance Time: Oct 29 2026 at 7:43 AM PDTNext Issuance: Oct 30 2026 at 9:00 AM PDT
Action: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Santa Ana River - San Bernardino at E Street (SREC1)
#
# File Generation Time:  10/29/2026 at 07:44 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  10/29/2026 at 07:00 AM PDT
# Maximum Observed Stage:                       3.13 Feet
# Maximum Observed Flow:                        69 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/01/2026 at 06:00 AM PST
# Maximum Forecast Stage:                       4.02 Feet
# Maximum Forecast Flow:                        521 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  10/24/2026 07 AM PDT            2.78             17                Not Applicable
  10/24/2026 08 AM PDT            2.79             18         +      Not Applicable
  10/24/2026 09 AM PDT            2.79             18         0      Not Applicable
  10/24/2026 10 AM PDT            2.79             18         0      Not Applicable
  10/24/2026 11 AM PDT            2.75             15         -      Not Applicable
  10/24/2026 12 PM PDT            2.78             17         +      Not Applicable
  10/24/2026 01 PM PDT            2.77             16         -      Not Applicable
  10/24/2026 02 PM PDT            2.72             13         -      Not Applicable
  10/24/2026 03 PM PDT            2.78             17         +      Not Applicable
  10/24/2026 04 PM PDT            2.74             14         -      Not Applicable
  10/24/2026 05 PM PDT            2.75             15         +      Not Applicable
  10/24/2026 06 PM PDT            2.74             14         -      Not Applicable
  10/24/2026 07 PM PDT            2.72             13         -      Not Applicable
  10/24/2026 08 PM PDT            2.70             11         -      Not Applicable
  10/24/2026 09 PM PDT            2.70             11         0      Not Applicable
  10/24/2026 10 PM PDT            2.70             11         0      Not Applicable
  10/24/2026 11 PM PDT            2.72             13         +      Not Applicable
  10/25/2026 12 AM PDT            2.70             11         -      Not Applicable
  10/25/2026 01 AM PDT            2.72             13         +      Not Applicable
  10/25/2026 02 AM PDT            2.71             12         -      Not Applicable
  10/25/2026 03 AM PDT            2.71             12         0      Not Applicable
  10/25/2026 04 AM PDT            2.72             13         +      Not Applicable
  10/25/2026 05 AM PDT            2.72             13         0      Not Applicable
  10/25/2026 06 AM PDT            2.72             13         0      Not Applicable
  10/25/2026 07 AM PDT            2.70             11         -      Not Applicable
  10/25/2026 08 AM PDT            2.71             12         +      Not Applicable
  10/25/2026 09 AM PDT            2.74             14         +      Not Applicable
  10/25/2026 10 AM PDT            2.76             16         +      Not Applicable
  10/25/2026 11 AM PDT            2.72             13         -      Not Applicable
  10/25/2026 12 PM PDT            2.77             16         +      Not Applicable
  10/25/2026 01 PM PDT            2.81             20         +      Not Applicable
  10/25/2026 02 PM PDT            2.82             21         +      Not Applicable
  10/25/2026 03 PM PDT            2.81             20         -      Not Applicable
  10/25/2026 04 PM PDT            2.82             21         +      Not Applicable
  10/25/2026 05 PM PDT            2.81             20         -      Not Applicable
  10/25/2026 06 PM PDT            2.77             16         -      Not Applicable
  10/25/2026 07 PM PDT            2.75             15         -      Not Applicable
  10/25/2026 08 PM PDT            2.74             14         -      Not Applicable
  10/25/2026 09 PM PDT            2.70             11         -      Not Applicable
  10/25/2026 10 PM PDT            2.73             13         +      Not Applicable
  10/25/2026 11 PM PDT            2.69             11         -      Not Applicable
  10/26/2026 12 AM PDT            2.70             11         +      Not Applicable
  10/26/2026 01 AM PDT            2.71             12         +      Not Applicable
  10/26/2026 02 AM PDT            2.73             13         +      Not Applicable
  10/26/2026 03 AM PDT            2.72             13         -      Not Applicable
  10/26/2026 04 AM PDT            2.73             13         +      Not Applicable
  10/26/2026 05 AM PDT            2.70             11         -      Not Applicable
  10/26/2026 06 AM PDT            2.72             13         +      Not Applicable
  10/26/2026 07 AM PDT            2.71             12         -      Not Applicable
  10/26/2026 08 AM PDT            2.72             13         +      Not Applicable
  10/26/2026 09 AM PDT            2.71             12         -      Not Applicable
  10/26/2026 10 AM PDT            2.70             11         -      Not Applicable
  10/26/2026 11 AM PDT            2.72             13         +      Not Applicable
  10/26/2026 12 PM PDT            2.73             13         +      Not Applicable
  10/26/2026 01 PM PDT            2.75             15         +      Not Applicable
  10/26/2026 02 PM PDT            2.72             13         -      Not Applicable
  10/26/2026 03 PM PDT            2.75             15         +      Not Applicable
  10/26/2026 04 PM PDT            2.75             15         0      Not Applicable
  10/26/2026 05 PM PDT            2.73             13         -      Not Applicable
  10/26/2026 06 PM PDT            2.75             15         +      Not Applicable
  10/26/2026 07 PM PDT            2.75             15         0      Not Applicable
  10/26/2026 08 PM PDT            2.77             16         +      Not Applicable
  10/26/2026 09 PM PDT            2.73             13         -      Not Applicable
  10/26/2026 10 PM PDT            2.75             15         +      Not Applicable
  10/26/2026 11 PM PDT            2.73             13         -      Not Applicable
  10/27/2026 12 AM PDT            2.72             13         -      Not Applicable
  10/27/2026 01 AM PDT            2.72             13         0      Not Applicable
  10/27/2026 02 AM PDT            2.76             16         +      Not Applicable
  10/27/2026 03 AM PDT            2.72             13         -      Not Applicable
  10/27/2026 04 AM PDT            2.75             15         +      Not Applicable
  10/27/2026 05 AM PDT            2.73             13         -      Not Applicable
  10/27/2026 06 AM PDT            2.75             15         +      Not Applicable
  10/27/2026 07 AM PDT            2.74             14         -      Not Applicable
  10/27/2026 08 AM PDT            2.72             13         -      Not Applicable
  10/27/2026 09 AM PDT            2.72             13         0      Not Applicable
  10/27/2026 10 AM PDT            2.74             14         +      Not Applicable
  10/27/2026 11 AM PDT            2.74             14         0      Not Applicable
  10/27/2026 12 PM PDT            2.78             17         +      Not Applicable
  10/27/2026 01 PM PDT            2.73             13         -      Not Applicable
  10/27/2026 02 PM PDT            2.72             13         -      Not Applicable
  10/27/2026 03 PM PDT            2.71             12         -      Not Applicable
  10/27/2026 04 PM PDT            2.69             11         -      Not Applicable
  10/27/2026 05 PM PDT            2.74             14         +      Not Applicable
  10/27/2026 06 PM PDT            2.72             13         -      Not Applicable
  10/27/2026 07 PM PDT            2.72             13         0      Not Applicable
  10/27/2026 08 PM PDT            2.72             13         0      Not Applicable
  10/27/2026 09 PM PDT            2.70             11         -      Not Applicable
  10/27/2026 10 PM PDT            2.71             12         +      Not Applicable
  10/27/2026 11 PM PDT            2.70             11         -      Not Applicable
  10/28/2026 12 AM PDT            2.69             11         -      Not Applicable
  10/28/2026 01 AM PDT            2.71             12         +      Not Applicable
  10/28/2026 02 AM PDT            2.70             11         -      Not Applicable
  10/28/2026 03 AM PDT            2.69             11         -      Not Applicable
  10/28/2026 04 AM PDT            2.70             11         +      Not Applicable
  10/28/2026 05 AM PDT            2.73             13         +      Not Applicable
  10/28/2026 06 AM PDT            2.70             11         -      Not Applicable
  10/28/2026 07 AM PDT            2.71             12         +      Not Applicable
  10/28/2026 08 AM PDT            2.71             12         0      Not Applicable
  10/28/2026 09 AM PDT            2.70             11         -      Not Applicable
  10/28/2026 10 AM PDT            2.71             12         +      Not Applicable
  10/28/2026 11 AM PDT            2.70             11         -      Not Applicable
  10/28/2026 12 PM PDT            2.75             15         +      Not Applicable
  10/28/2026 01 PM PDT            2.72             13         -      Not Applicable
  10/28/2026 02 PM PDT            2.72             13         0      Not Applicable
  10/28/2026 03 PM PDT            2.72             13         0      Not Applicable
  10/28/2026 04 PM PDT            2.74             14         +      Not Applicable
  10/28/2026 05 PM PDT            2.73             13         -      Not Applicable
  10/28/2026 06 PM PDT            2.74             14         +      Not Applicable
  10/28/2026 07 PM PDT            2.70             11         -      Not Applicable
  10/28/2026 08 PM PDT            2.70             11         0      Not Applicable
  10/28/2026 09 PM PDT            2.72             13         +      Not Applicable
  10/28/2026 10 PM PDT            2.72             13         0      Not Applicable
  10/28/2026 11 PM PDT            2.72             13         0      Not Applicable
  10/29/2026 12 AM PDT            2.72             13         0      Not Applicable
  10/29/2026 01 AM PDT            2.74             14         +      Not Applicable
  10/29/2026 02 AM PDT            2.71             12         -      Not Applicable
  10/29/2026 03 AM PDT            2.69             11         -      Not Applicable
  10/29/2026 04 AM PDT            2.72             13         +      Not Applicable
  10/29/2026 05 AM PDT            2.69             11         -      Not Applicable
  10/29/2026 06 AM PDT            2.70             11         +      Not Applicable
  10/29/2026 07 AM PDT            3.13             69         +      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  10/29/2026 08 AM PDT            3.10             63                Not Applicable
  10/29/2026 09 AM PDT            3.06             55         -      Not Applicable
  10/29/2026 10 AM PDT            3.02             48         -      Not Applicable
  10/29/2026 11 AM PDT            2.97             39         -      Not Applicable
  10/29/2026 12 PM PDT            2.92             32         -      Not Applicable
  10/29/2026 01 PM PDT            2.85             24         -      Not Applicable
  10/29/2026 02 PM PDT            2.77             16         -      Not Applicable
  10/29/2026 03 PM PDT            2.66              9         -      Not Applicable
  10/29/2026 04 PM PDT            2.44              2         -      Not Applicable
  10/29/2026 05 PM PDT            2.44              2         0      Not Applicable
  10/29/2026 06 PM PDT            2.52              3         +      Not Applicable
  10/29/2026 07 PM PDT            2.62              7         +      Not Applicable
  10/29/2026 08 PM PDT            2.81             20         +      Not Applicable
  10/29/2026 09 PM PDT            2.85             24         +      Not Applicable
  10/29/2026 10 PM PDT            2.87             26         +      Not Applicable
  10/29/2026 11 PM PDT            2.89             29         +      Not Applicable
  10/30/2026 12 AM PDT            2.91             31         +      Not Applicable
  10/30/2026 01 AM PDT            2.94             35         +      Not Applicable
  10/30/2026 02 AM PDT            2.99             43         +      Not Applicable
  10/30/2026 03 AM PDT            3.01             46         +      Not Applicable
  10/30/2026 04 AM PDT            3.02             48         +      Not Applicable
  10/30/2026 05 AM PDT            3.03             49         +      Not Applicable
  10/30/2026 06 AM PDT            3.02             48         -      Not Applicable
  10/30/2026 07 AM PDT            3.01             46         -      Not Applicable
  10/30/2026 08 AM PDT            2.93             34         -      Not Applicable
  10/30/2026 09 AM PDT            2.90             30         -      Not Applicable
  10/30/2026 10 AM PDT            2.89             29         -      Not Applicable
  10/30/2026 11 AM PDT            2.88             27         -      Not Applicable
  10/30/2026 12 PM PDT            2.86             25         -      Not Applicable
  10/30/2026 01 PM PDT            2.85             24         -      Not Applicable
  10/30/2026 02 PM PDT            2.84             23         -      Not Applicable
  10/30/2026 03 PM PDT            2.83             22         -      Not Applicable
  10/30/2026 04 PM PDT            2.83             22         0      Not Applicable
  10/30/2026 05 PM PDT            2.83             22         0      Not Applicable
  10/30/2026 06 PM PDT            2.82             21         -      Not Applicable
  10/30/2026 07 PM PDT            2.80             19         -      Not Applicable
  10/30/2026 08 PM PDT            2.72             13         -      Not Applicable
  10/30/2026 09 PM PDT            2.69             11         -      Not Applicable
  10/30/2026 10 PM PDT            2.67             10         -      Not Applicable
  10/30/2026 11 PM PDT            2.66              9         -      Not Applicable
  10/31/2026 12 AM PDT            2.65              9         -      Not Applicable
  10/31/2026 01 AM PDT            2.64              8         -      Not Applicable
  10/31/2026 02 AM PDT            2.63              8         -      Not Applicable
  10/31/2026 03 AM PDT            2.62              7         -      Not Applicable
  10/31/2026 04 AM PDT            2.60              6         -      Not Applicable
  10/31/2026 05 AM PDT            2.57              5         -      Not Applicable
  10/31/2026 06 AM PDT            2.54              4         -      Not Applicable
  10/31/2026 07 AM PDT            2.52              3         -      Not Applicable
  10/31/2026 08 AM PDT            2.50              3         -      Not Applicable
  10/31/2026 09 AM PDT            2.48              2         -      Not Applicable
  10/31/2026 10 AM PDT            2.47              2         -      Not Applicable
  10/31/2026 11 AM PDT            2.45              2         -      Not Applicable
  10/31/2026 12 PM PDT            2.44              2         -      Not Applicable
  10/31/2026 01 PM PDT            2.43              2         -      Not Applicable
  10/31/2026 02 PM PDT            2.43              2         0      Not Applicable
  10/31/2026 03 PM PDT            2.42              1         -      Not Applicable
  10/31/2026 04 PM PDT            2.42              1         0      Not Applicable
  10/31/2026 05 PM PDT            2.42              1         0      Not Applicable
  10/31/2026 06 PM PDT            2.65              9         +      Not Applicable
  10/31/2026 07 PM PDT            2.85             24         +      Not Applicable
  10/31/2026 08 PM PDT            3.16             76         +      Not Applicable
  10/31/2026 09 PM PDT            3.22             92         +      Not Applicable
  10/31/2026 10 PM PDT            3.26            103         +      Not Applicable
  10/31/2026 11 PM PDT            3.29            112         +      Not Applicable
  11/01/2026 12 AM PDT            3.38            143         +      Not Applicable
  11/01/2026 01 AM PDT            3.50            193         +      Not Applicable
  11/01/2026 01 AM PST            3.79            348         +      Not Applicable
  11/01/2026 02 AM PST            3.87            403         +      Not Applicable
  11/01/2026 03 AM PST            3.92            440         +      Not Applicable
  11/01/2026 04 AM PST            3.97            479         +      Not Applicable
  11/01/2026 05 AM PST            4.01            512         +      Not Applicable
  11/01/2026 06 AM PST            4.02            521         +      Not Applicable
  11/01/2026 07 AM PST            4.00            504         -      Not Applicable
  11/01/2026 08 AM PST            4.00            504         0      Not Applicable
  11/01/2026 09 AM PST            4.01            512         +      Not Applicable
  11/01/2026 10 AM PST            4.02            521         +      Not Applicable
  11/01/2026 11 AM PST            4.00            504         -      Not Applicable
  11/01/2026 12 PM PST            3.96            471         -      Not Applicable
  11/01/2026 01 PM PST            3.81            361         -      Not Applicable
  11/01/2026 02 PM PST            3.76            329         -      Not Applicable
  11/01/2026 03 PM PST            3.71            299         -      Not Applicable
  11/01/2026 04 PM PST            3.68            281         -      Not Applicable
  11/01/2026 05 PM PST            3.63            254         -      Not Applicable
  11/01/2026 06 PM PST            3.58            229         -      Not Applicable
  11/01/2026 07 PM PST            3.44            167         -      Not Applicable
  11/01/2026 08 PM PST            3.38            143         -      Not Applicable
  11/01/2026 09 PM PST            3.32            122         -      Not Applicable
  11/01/2026 10 PM PST            3.26            103         -      Not Applicable
  11/01/2026 11 PM PST            3.19             84         -      Not Applicable
  11/02/2026 12 AM PST            3.13             69         -      Not Applicable
  11/02/2026 01 AM PST            3.05             53         -      Not Applicable
  11/02/2026 02 AM PST            2.98             41         -      Not Applicable
  11/02/2026 03 AM PST            2.93             34         -      Not Applicable
  11/02/2026 04 AM PST            2.87             26         -      Not Applicable
  11/02/2026 05 AM PST            2.81             20         -      Not Applicable
  11/02/2026 06 AM PST            2.77             16         -      Not Applicable
  11/02/2026 07 AM PST            2.73             13         -      Not Applicable
  11/02/2026 08 AM PST            2.69             11         -      Not Applicable
  11/02/2026 09 AM PST            2.66              9         -      Not Applicable
  11/02/2026 10 AM PST            2.62              7         -      Not Applicable
  11/02/2026 11 AM PST            2.60              6         -      Not Applicable
  11/02/2026 12 PM PST            2.58              5         -      Not Applicable
  11/02/2026 01 PM PST            2.56              5         -      Not Applicable
  11/02/2026 02 PM PST            2.55              4         -      Not Applicable
  11/02/2026 03 PM PST            2.54              4         -      Not Applicable
  11/02/2026 04 PM PST            2.52              3         -      Not Applicable
  11/02/2026 05 PM PST            2.52              3         0      Not Applicable
  11/02/2026 06 PM PST            2.51              3         -      Not Applicable
  11/02/2026 07 PM PST            2.50              3         -      Not Applicable
  11/02/2026 08 PM PST            2.50              3         0      Not Applicable
  11/02/2026 09 PM PST            2.49              3         -      Not Applicable
  11/02/2026 10 PM PST            2.48              2         -      Not Applicable
  11/02/2026 11 PM PST            2.48              2         0      Not Applicable
  11/03/2026 12 AM PST            2.48              2         0      Not Applicable
  11/03/2026 01 AM PST            2.47              2         -      Not Applicable
  11/03/2026 02 AM PST            2.47              2         0      Not Applicable
  11/03/2026 03 AM PST            2.46              2         -      Not Applicable
  11/03/2026 04 AM PST            2.46              2         0      Not Applicable
#
# 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.