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

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SANTA ANA RIVER - SAN BERNARDINO AT E STREET (SREC1)
Latitude: 34.07º NLongitude: 117.29º WElevation: 940 Feet
Location: San Bernardino County in CaliforniaRiver Group: Southern California
Issuance Time: Mar 22 2023 at 9:20 AM PDTNext Issuance: Mar 22 2023 at 3:00 PM PDT
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Santa Ana River - San Bernardino at E Street (SREC1)
#
# File Generation Time:  03/22/2023 at 09:22 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/22/2023 at 12:00 AM PDT
# Maximum Observed Stage:                       5.2 Feet
# Maximum Observed Flow:                        2952 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/22/2023 at 06:00 PM PDT
# Maximum Forecast Stage:                       5.3 Feet
# Maximum Forecast Flow:                        3212 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/17/2023 09 AM PDT             4.1            804                Not Applicable
  03/17/2023 10 AM PDT             4.1            756         -      Not Applicable
  03/17/2023 11 AM PDT             4.1            780         +      Not Applicable
  03/17/2023 12 PM PDT             4.0            710         -      Not Applicable
  03/17/2023 01 PM PDT             4.3           1029         +      Not Applicable
  03/17/2023 02 PM PDT             4.1            721         -      Not Applicable
  03/17/2023 03 PM PDT             3.9            543         -      Not Applicable
  03/17/2023 04 PM PDT             4.0            710         +      Not Applicable
  03/17/2023 05 PM PDT             3.9            506         -      Not Applicable
  03/17/2023 06 PM PDT             3.9            506         0      Not Applicable
  03/17/2023 07 PM PDT             3.8            479         -      Not Applicable
  03/17/2023 08 PM PDT             3.8            497         +      Not Applicable
  03/17/2023 09 PM PDT             3.8            488         -      Not Applicable
  03/17/2023 10 PM PDT             3.8            497         +      Not Applicable
  03/17/2023 11 PM PDT             3.8            479         -      Not Applicable
  03/18/2023 12 AM PDT             3.8            470         -      Not Applicable
  03/18/2023 01 AM PDT             3.8            462         -      Not Applicable
  03/18/2023 02 AM PDT             3.8            436         -      Not Applicable
  03/18/2023 03 AM PDT             3.8            470         +      Not Applicable
  03/18/2023 04 AM PDT             3.8            453         -      Not Applicable
  03/18/2023 05 AM PDT             3.8            462         +      Not Applicable
  03/18/2023 06 AM PDT             3.8            453         -      Not Applicable
  03/18/2023 07 AM PDT             3.8            470         +      Not Applicable
  03/18/2023 08 AM PDT             3.8            462         -      Not Applicable
  03/18/2023 09 AM PDT             3.8            445         -      Not Applicable
  03/18/2023 10 AM PDT             3.8            462         +      Not Applicable
  03/18/2023 11 AM PDT             3.8            428         -      Not Applicable
  03/18/2023 12 PM PDT             3.8            420         -      Not Applicable
  03/18/2023 01 PM PDT             3.8            420         0      Not Applicable
  03/18/2023 02 PM PDT             3.8            428         +      Not Applicable
  03/18/2023 03 PM PDT             3.8            420         -      Not Applicable
  03/18/2023 04 PM PDT             3.8            420         0      Not Applicable
  03/18/2023 05 PM PDT             3.7            412         -      Not Applicable
  03/18/2023 06 PM PDT             3.7            381         -      Not Applicable
  03/18/2023 07 PM PDT             3.7            389         +      Not Applicable
  03/18/2023 08 PM PDT             3.7            404         +      Not Applicable
  03/18/2023 09 PM PDT             3.7            389         -      Not Applicable
  03/18/2023 10 PM PDT             3.7            381         -      Not Applicable
  03/18/2023 11 PM PDT             3.7            389         +      Not Applicable
  03/19/2023 12 AM PDT             3.7            389         0      Not Applicable
  03/19/2023 01 AM PDT             3.7            389         0      Not Applicable
  03/19/2023 02 AM PDT             3.7            389         0      Not Applicable
  03/19/2023 03 AM PDT             3.7            396         +      Not Applicable
  03/19/2023 04 AM PDT             3.7            412         +      Not Applicable
  03/19/2023 05 AM PDT             3.7            404         -      Not Applicable
  03/19/2023 06 AM PDT             3.7            404         0      Not Applicable
  03/19/2023 07 AM PDT             3.7            412         +      Not Applicable
  03/19/2023 08 AM PDT             3.7            404         -      Not Applicable
  03/19/2023 09 AM PDT             3.7            396         -      Not Applicable
  03/19/2023 10 AM PDT             3.7            412         +      Not Applicable
  03/19/2023 11 AM PDT             3.7            389         -      Not Applicable
  03/19/2023 12 PM PDT             3.7            389         0      Not Applicable
  03/19/2023 01 PM PDT             3.7            366         -      Not Applicable
  03/19/2023 02 PM PDT             3.6            317         -      Not Applicable
  03/19/2023 03 PM PDT             3.6            311         -      Not Applicable
  03/19/2023 04 PM PDT             3.6            337         +      Not Applicable
  03/19/2023 05 PM PDT             3.6            317         -      Not Applicable
  03/19/2023 06 PM PDT             3.6            331         +      Not Applicable
  03/19/2023 07 PM PDT             3.6            331         0      Not Applicable
  03/19/2023 08 PM PDT             3.6            331         0      Not Applicable
  03/19/2023 09 PM PDT             3.7            351         +      Not Applicable
  03/19/2023 10 PM PDT             3.7            351         0      Not Applicable
  03/19/2023 11 PM PDT             3.7            351         0      Not Applicable
  03/20/2023 12 AM PDT             3.7            351         0      Not Applicable
  03/20/2023 01 AM PDT             3.7            366         +      Not Applicable
  03/20/2023 02 AM PDT             3.7            359         -      Not Applicable
  03/20/2023 03 AM PDT             3.6            344         -      Not Applicable
  03/20/2023 04 AM PDT             3.7            366         +      Not Applicable
  03/20/2023 05 AM PDT             3.7            366         0      Not Applicable
  03/20/2023 06 AM PDT             3.7            373         +      Not Applicable
  03/20/2023 07 AM PDT             3.6            344         -      Not Applicable
  03/20/2023 08 AM PDT             3.7            351         +      Not Applicable
  03/20/2023 09 AM PDT             3.7            359         +      Not Applicable
  03/20/2023 10 AM PDT             3.7            373         +      Not Applicable
  03/20/2023 11 AM PDT             3.7            396         +      Not Applicable
  03/20/2023 12 PM PDT             3.7            412         +      Not Applicable
  03/20/2023 01 PM PDT             3.7            404         -      Not Applicable
  03/20/2023 02 PM PDT             3.8            445         +      Not Applicable
  03/20/2023 03 PM PDT             3.8            479         +      Not Applicable
  03/20/2023 04 PM PDT             3.8            420         -      Not Applicable
  03/20/2023 05 PM PDT             3.8            453         +      Not Applicable
  03/20/2023 06 PM PDT             3.8            462         +      Not Applicable
  03/20/2023 07 PM PDT             3.8            436         -      Not Applicable
  03/20/2023 08 PM PDT             3.8            470         +      Not Applicable
  03/20/2023 09 PM PDT             3.8            470         0      Not Applicable
  03/20/2023 10 PM PDT             3.8            445         -      Not Applicable
  03/20/2023 11 PM PDT             3.8            445         0      Not Applicable
  03/21/2023 12 AM PDT             3.7            412         -      Not Applicable
  03/21/2023 01 AM PDT             3.8            420         +      Not Applicable
  03/21/2023 02 AM PDT             3.7            412         -      Not Applicable
  03/21/2023 03 AM PDT             4.0            623         +      Not Applicable
  03/21/2023 04 AM PDT             4.0            665         +      Not Applicable
  03/21/2023 05 AM PDT             4.2            879         +      Not Applicable
  03/21/2023 06 AM PDT             4.3           1088         +      Not Applicable
  03/21/2023 07 AM PDT             4.4           1243         +      Not Applicable
  03/21/2023 08 AM PDT             4.5           1292         +      Not Applicable
  03/21/2023 09 AM PDT             4.4           1133         -      Not Applicable
  03/21/2023 10 AM PDT             4.5           1259         +      Not Applicable
  03/21/2023 11 AM PDT             4.5           1309         +      Not Applicable
  03/21/2023 12 PM PDT             4.7           1671         +      Not Applicable
  03/21/2023 01 PM PDT             4.8           1916         +      Not Applicable
  03/21/2023 02 PM PDT             4.5           1292         -      Not Applicable
  03/21/2023 03 PM PDT             4.7           1632         +      Not Applicable
  03/21/2023 04 PM PDT             5.0           2254         +      Not Applicable
  03/21/2023 05 PM PDT             4.8           2025         -      Not Applicable
  03/21/2023 06 PM PDT             4.7           1730         -      Not Applicable
  03/21/2023 07 PM PDT             4.8           1811         +      Not Applicable
  03/21/2023 08 PM PDT             5.0           2325         +      Not Applicable
  03/21/2023 09 PM PDT             4.9           2069         -      Not Applicable
  03/21/2023 10 PM PDT             5.0           2301         +      Not Applicable
  03/21/2023 11 PM PDT             5.1           2706         +      Not Applicable
  03/22/2023 12 AM PDT             5.2           2952         +      Not Applicable
  03/22/2023 01 AM PDT             4.8           1916         -      Not Applicable
  03/22/2023 02 AM PDT             4.7           1652         -      Not Applicable
  03/22/2023 03 AM PDT             4.8           2003         +      Not Applicable
  03/22/2023 04 AM PDT             4.6           1594         -      Not Applicable
  03/22/2023 05 AM PDT             5.0           2254         +      Not Applicable
  03/22/2023 06 AM PDT             5.0           2399         +      Not Applicable
  03/22/2023 07 AM PDT             4.5           1412         -      Not Applicable
  03/22/2023 08 AM PDT             4.6           1519         +      Not Applicable
  03/22/2023 09 AM PDT             4.7           1691         +      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/22/2023 10 AM PDT             4.8           1874                Not Applicable
  03/22/2023 11 AM PDT             4.9           2069         +      Not Applicable
  03/22/2023 12 PM PDT             5.0           2277         +      Not Applicable
  03/22/2023 01 PM PDT             5.1           2601         +      Not Applicable
  03/22/2023 02 PM PDT             5.2           2841         +      Not Applicable
  03/22/2023 03 PM PDT             5.2           2952         +      Not Applicable
  03/22/2023 04 PM PDT             5.2           3037         +      Not Applicable
  03/22/2023 05 PM PDT             5.3           3124         +      Not Applicable
  03/22/2023 06 PM PDT             5.3           3212         +      Not Applicable
  03/22/2023 07 PM PDT             5.3           3212         0      Not Applicable
  03/22/2023 08 PM PDT             5.3           3066         -      Not Applicable
  03/22/2023 09 PM PDT             5.2           3009         -      Not Applicable
  03/22/2023 10 PM PDT             5.2           2980         -      Not Applicable
  03/22/2023 11 PM PDT             5.2           2952         -      Not Applicable
  03/23/2023 12 AM PDT             5.2           2924         -      Not Applicable
  03/23/2023 01 AM PDT             5.1           2706         -      Not Applicable
  03/23/2023 02 AM PDT             5.0           2254         -      Not Applicable
  03/23/2023 03 AM PDT             4.8           2025         -      Not Applicable
  03/23/2023 04 AM PDT             4.8           1916         -      Not Applicable
  03/23/2023 05 AM PDT             4.7           1791         -      Not Applicable
  03/23/2023 06 AM PDT             4.7           1691         -      Not Applicable
  03/23/2023 07 AM PDT             4.6           1575         -      Not Applicable
  03/23/2023 08 AM PDT             4.6           1447         -      Not Applicable
  03/23/2023 09 AM PDT             4.5           1342         -      Not Applicable
  03/23/2023 10 AM PDT             4.5           1259         -      Not Applicable
  03/23/2023 11 AM PDT             4.4           1179         -      Not Applicable
  03/23/2023 12 PM PDT             4.4           1118         -      Not Applicable
  03/23/2023 01 PM PDT             4.3           1058         -      Not Applicable
  03/23/2023 02 PM PDT             4.3           1015         -      Not Applicable
  03/23/2023 03 PM PDT             4.3           1001         -      Not Applicable
  03/23/2023 04 PM PDT             4.2            946         -      Not Applicable
  03/23/2023 05 PM PDT             4.2            906         -      Not Applicable
  03/23/2023 06 PM PDT             4.2            879         -      Not Applicable
  03/23/2023 07 PM PDT             4.2            866         -      Not Applicable
  03/23/2023 08 PM PDT             4.2            879         +      Not Applicable
  03/23/2023 09 PM PDT             4.2            866         -      Not Applicable
  03/23/2023 10 PM PDT             4.2            854         -      Not Applicable
  03/23/2023 11 PM PDT             4.2            841         -      Not Applicable
  03/24/2023 12 AM PDT             4.2            829         -      Not Applicable
  03/24/2023 01 AM PDT             4.1            804         -      Not Applicable
  03/24/2023 02 AM PDT             4.1            756         -      Not Applicable
  03/24/2023 03 AM PDT             4.1            732         -      Not Applicable
  03/24/2023 04 AM PDT             4.1            721         -      Not Applicable
  03/24/2023 05 AM PDT             4.0            698         -      Not Applicable
  03/24/2023 06 AM PDT             4.0            687         -      Not Applicable
  03/24/2023 07 AM PDT             4.0            676         -      Not Applicable
  03/24/2023 08 AM PDT             4.0            665         -      Not Applicable
  03/24/2023 09 AM PDT             4.0            644         -      Not Applicable
  03/24/2023 10 AM PDT             4.0            633         -      Not Applicable
  03/24/2023 11 AM PDT             4.0            623         -      Not Applicable
  03/24/2023 12 PM PDT             4.0            613         -      Not Applicable
  03/24/2023 01 PM PDT             4.0            602         -      Not Applicable
  03/24/2023 02 PM PDT             3.9            592         -      Not Applicable
  03/24/2023 03 PM PDT             3.9            582         -      Not Applicable
  03/24/2023 04 PM PDT             3.9            572         -      Not Applicable
  03/24/2023 05 PM PDT             3.9            562         -      Not Applicable
  03/24/2023 06 PM PDT             3.9            562         0      Not Applicable
  03/24/2023 07 PM PDT             3.9            553         -      Not Applicable
  03/24/2023 08 PM PDT             3.9            543         -      Not Applicable
  03/24/2023 09 PM PDT             3.9            534         -      Not Applicable
  03/24/2023 10 PM PDT             3.9            534         0      Not Applicable
  03/24/2023 11 PM PDT             3.9            524         -      Not Applicable
  03/25/2023 12 AM PDT             3.9            515         -      Not Applicable
  03/25/2023 01 AM PDT             3.9            515         0      Not Applicable
  03/25/2023 02 AM PDT             3.9            506         -      Not Applicable
  03/25/2023 03 AM PDT             3.8            497         -      Not Applicable
  03/25/2023 04 AM PDT             3.8            497         0      Not Applicable
  03/25/2023 05 AM PDT             3.8            488         -      Not Applicable
  03/25/2023 06 AM PDT             3.8            479         -      Not Applicable
  03/25/2023 07 AM PDT             3.8            479         0      Not Applicable
  03/25/2023 08 AM PDT             3.8            470         -      Not Applicable
  03/25/2023 09 AM PDT             3.8            470         0      Not Applicable
  03/25/2023 10 AM PDT             3.8            462         -      Not Applicable
  03/25/2023 11 AM PDT             3.8            453         -      Not Applicable
  03/25/2023 12 PM PDT             3.8            453         0      Not Applicable
  03/25/2023 01 PM PDT             3.8            445         -      Not Applicable
  03/25/2023 02 PM PDT             3.8            445         0      Not Applicable
  03/25/2023 03 PM PDT             3.8            436         -      Not Applicable
  03/25/2023 04 PM PDT             3.8            428         -      Not Applicable
  03/25/2023 05 PM PDT             3.8            428         0      Not Applicable
  03/25/2023 06 PM PDT             3.8            420         -      Not Applicable
  03/25/2023 07 PM PDT             3.8            420         0      Not Applicable
  03/25/2023 08 PM PDT             3.7            412         -      Not Applicable
  03/25/2023 09 PM PDT             3.7            412         0      Not Applicable
  03/25/2023 10 PM PDT             3.7            404         -      Not Applicable
  03/25/2023 11 PM PDT             3.7            404         0      Not Applicable
  03/26/2023 12 AM PDT             3.7            396         -      Not Applicable
  03/26/2023 01 AM PDT             3.7            396         0      Not Applicable
  03/26/2023 02 AM PDT             3.7            389         -      Not Applicable
  03/26/2023 03 AM PDT             3.7            389         0      Not Applicable
  03/26/2023 04 AM PDT             3.7            381         -      Not Applicable
  03/26/2023 05 AM PDT             3.7            381         0      Not Applicable
  03/26/2023 06 AM PDT             3.7            373         -      Not Applicable
  03/26/2023 07 AM PDT             3.7            373         0      Not Applicable
  03/26/2023 08 AM PDT             3.7            373         0      Not Applicable
  03/26/2023 09 AM PDT             3.7            366         -      Not Applicable
  03/26/2023 10 AM PDT             3.7            366         0      Not Applicable
  03/26/2023 11 AM PDT             3.7            359         -      Not Applicable
  03/26/2023 12 PM PDT             3.7            359         0      Not Applicable
  03/26/2023 01 PM PDT             3.7            351         -      Not Applicable
  03/26/2023 02 PM PDT             3.7            351         0      Not Applicable
  03/26/2023 03 PM PDT             3.6            344         -      Not Applicable
  03/26/2023 04 PM PDT             3.6            344         0      Not Applicable
  03/26/2023 05 PM PDT             3.6            344         0      Not Applicable
  03/26/2023 06 PM PDT             3.6            337         -      Not Applicable
  03/26/2023 07 PM PDT             3.6            337         0      Not Applicable
  03/26/2023 08 PM PDT             3.6            331         -      Not Applicable
  03/26/2023 09 PM PDT             3.6            331         0      Not Applicable
  03/26/2023 10 PM PDT             3.6            331         0      Not Applicable
  03/26/2023 11 PM PDT             3.6            324         -      Not Applicable
  03/27/2023 12 AM PDT             3.6            324         0      Not Applicable
  03/27/2023 01 AM PDT             3.6            317         -      Not Applicable
  03/27/2023 02 AM PDT             3.6            317         0      Not Applicable
  03/27/2023 03 AM PDT             3.6            317         0      Not Applicable
  03/27/2023 04 AM PDT             3.6            311         -      Not Applicable
  03/27/2023 05 AM PDT             3.6            311         0      Not Applicable
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.