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SANTA ANA RIVER - SAN BERNARDINO AT E STREET (SREC1)
| Latitude: 34.07º N | Longitude: 117.29º W | Elevation: 940 Feet | | Forecast Type: Unofficial Location |
| Location: San Bernardino County in California | Bulletin Group: Southern California | River Group: Southern California |
| Issuance Time: | May 12 2026 at 7:36 AM PDT | Next Issuance: | May 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: Santa Ana River - San Bernardino at E Street (SREC1)
#
# File Generation Time: 05/12/2026 at 07:38 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/08/2026 at 12:00 PM PDT
# Maximum Observed Stage: 2.84 Feet
# Maximum Observed Flow: 19 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/12/2026 at 09:00 AM PDT
# Maximum Forecast Stage: 2.52 Feet
# Maximum Forecast Flow: 2 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
05/07/2026 07 AM PDT 2.60 5 Not Applicable
05/07/2026 08 AM PDT 2.71 10 + Not Applicable
05/07/2026 09 AM PDT 2.76 13 + Not Applicable
05/07/2026 10 AM PDT 2.75 12 - Not Applicable
05/07/2026 11 AM PDT 2.78 14 + Not Applicable
05/07/2026 12 PM PDT 2.76 13 - Not Applicable
05/07/2026 01 PM PDT 2.76 13 0 Not Applicable
05/07/2026 02 PM PDT 2.75 12 - Not Applicable
05/07/2026 03 PM PDT 2.75 12 0 Not Applicable
05/07/2026 04 PM PDT 2.80 16 + Not Applicable
05/07/2026 05 PM PDT 2.72 10 - Not Applicable
05/07/2026 06 PM PDT 2.73 11 + Not Applicable
05/07/2026 07 PM PDT 2.72 10 - Not Applicable
05/07/2026 08 PM PDT 2.72 10 0 Not Applicable
05/07/2026 09 PM PDT 2.74 11 + Not Applicable
05/07/2026 10 PM PDT 2.69 9 - Not Applicable
05/07/2026 11 PM PDT 2.66 7 - Not Applicable
05/08/2026 12 AM PDT 2.65 7 - Not Applicable
05/08/2026 01 AM PDT 2.64 6 - Not Applicable
05/08/2026 02 AM PDT 2.62 5 - Not Applicable
05/08/2026 03 AM PDT 2.62 5 0 Not Applicable
05/08/2026 04 AM PDT 2.61 5 - Not Applicable
05/08/2026 05 AM PDT 2.61 5 0 Not Applicable
05/08/2026 06 AM PDT 2.60 5 - Not Applicable
05/08/2026 07 AM PDT 2.62 5 + Not Applicable
05/08/2026 08 AM PDT 2.67 8 + Not Applicable
05/08/2026 09 AM PDT 2.74 11 + Not Applicable
05/08/2026 10 AM PDT 2.70 9 - Not Applicable
05/08/2026 11 AM PDT 2.73 11 + Not Applicable
05/08/2026 12 PM PDT 2.84 19 + Not Applicable
05/08/2026 01 PM PDT 2.75 12 - Not Applicable
05/08/2026 02 PM PDT 2.75 12 0 Not Applicable
05/08/2026 03 PM PDT 2.79 15 + Not Applicable
05/08/2026 04 PM PDT 2.74 11 - Not Applicable
05/08/2026 05 PM PDT 2.75 12 + Not Applicable
05/08/2026 06 PM PDT 2.74 11 - Not Applicable
05/08/2026 07 PM PDT 2.78 14 + Not Applicable
05/08/2026 08 PM PDT 2.76 13 - Not Applicable
05/08/2026 09 PM PDT 2.73 11 - Not Applicable
05/08/2026 10 PM PDT 2.70 9 - Not Applicable
05/08/2026 11 PM PDT 2.67 8 - Not Applicable
05/09/2026 12 AM PDT 2.64 6 - Not Applicable
05/09/2026 01 AM PDT 2.62 5 - Not Applicable
05/09/2026 02 AM PDT 2.63 6 + Not Applicable
05/09/2026 03 AM PDT 2.62 5 - Not Applicable
05/09/2026 04 AM PDT 2.61 5 - Not Applicable
05/09/2026 05 AM PDT 2.61 5 0 Not Applicable
05/09/2026 06 AM PDT 2.61 5 0 Not Applicable
05/09/2026 07 AM PDT 2.62 5 + Not Applicable
05/09/2026 08 AM PDT 2.71 10 + Not Applicable
05/09/2026 09 AM PDT 2.64 6 - Not Applicable
05/09/2026 10 AM PDT 2.73 11 + Not Applicable
05/09/2026 11 AM PDT 2.81 16 + Not Applicable
05/09/2026 12 PM PDT 2.74 11 - Not Applicable
05/09/2026 01 PM PDT 2.71 10 - Not Applicable
05/09/2026 02 PM PDT 2.74 11 + Not Applicable
05/09/2026 03 PM PDT 2.66 7 - Not Applicable
05/09/2026 04 PM PDT 2.61 5 - Not Applicable
05/09/2026 05 PM PDT 2.58 4 - Not Applicable
05/09/2026 06 PM PDT 2.52 2 - Not Applicable
05/09/2026 07 PM PDT 2.52 2 0 Not Applicable
05/09/2026 08 PM PDT 2.52 2 0 Not Applicable
05/09/2026 09 PM PDT 2.52 2 0 Not Applicable
05/09/2026 10 PM PDT 2.52 2 0 Not Applicable
05/09/2026 11 PM PDT 2.52 2 0 Not Applicable
05/10/2026 12 AM PDT 2.51 2 - Not Applicable
05/10/2026 01 AM PDT 2.51 2 0 Not Applicable
05/10/2026 02 AM PDT 2.52 2 + Not Applicable
05/10/2026 03 AM PDT 2.51 2 - Not Applicable
05/10/2026 04 AM PDT 2.52 2 + Not Applicable
05/10/2026 05 AM PDT 2.52 2 0 Not Applicable
05/10/2026 06 AM PDT 2.52 2 0 Not Applicable
05/10/2026 07 AM PDT 2.52 2 0 Not Applicable
05/10/2026 08 AM PDT 2.52 2 0 Not Applicable
05/10/2026 09 AM PDT 2.66 7 + Not Applicable
05/10/2026 10 AM PDT 2.72 10 + Not Applicable
05/10/2026 11 AM PDT 2.77 13 + Not Applicable
05/10/2026 12 PM PDT 2.71 10 - Not Applicable
05/10/2026 01 PM PDT 2.68 8 - Not Applicable
05/10/2026 02 PM PDT 2.73 11 + Not Applicable
05/10/2026 03 PM PDT 2.73 11 0 Not Applicable
05/10/2026 04 PM PDT 2.77 13 + Not Applicable
05/10/2026 05 PM PDT 2.77 13 0 Not Applicable
05/10/2026 06 PM PDT 2.77 13 0 Not Applicable
05/10/2026 07 PM PDT 2.76 13 - Not Applicable
05/10/2026 08 PM PDT 2.73 11 - Not Applicable
05/10/2026 09 PM PDT 2.74 11 + Not Applicable
05/10/2026 10 PM PDT 2.59 4 - Not Applicable
05/10/2026 11 PM PDT 2.59 4 0 Not Applicable
05/11/2026 12 AM PDT 2.58 4 - Not Applicable
05/11/2026 01 AM PDT 2.61 5 + Not Applicable
05/11/2026 02 AM PDT 2.64 6 + Not Applicable
05/11/2026 03 AM PDT 2.63 6 - Not Applicable
05/11/2026 04 AM PDT 2.60 5 - Not Applicable
05/11/2026 05 AM PDT 2.60 5 0 Not Applicable
05/11/2026 06 AM PDT 2.52 2 - Not Applicable
05/11/2026 07 AM PDT 2.51 2 - Not Applicable
05/11/2026 08 AM PDT 2.52 2 + Not Applicable
05/11/2026 09 AM PDT 2.74 11 + Not Applicable
05/11/2026 10 AM PDT 2.68 8 - Not Applicable
05/11/2026 11 AM PDT 2.75 12 + Not Applicable
05/11/2026 12 PM PDT 2.67 8 - Not Applicable
05/11/2026 01 PM PDT 2.73 11 + Not Applicable
05/11/2026 02 PM PDT 2.73 11 0 Not Applicable
05/11/2026 03 PM PDT 2.72 10 - Not Applicable
05/11/2026 04 PM PDT 2.74 11 + Not Applicable
05/11/2026 05 PM PDT 2.65 7 - Not Applicable
05/11/2026 06 PM PDT 2.60 5 - Not Applicable
05/11/2026 07 PM PDT 2.57 4 - Not Applicable
05/11/2026 08 PM PDT 2.52 2 - Not Applicable
05/11/2026 09 PM PDT 2.52 2 0 Not Applicable
05/11/2026 10 PM PDT 2.52 2 0 Not Applicable
05/11/2026 11 PM PDT 2.52 2 0 Not Applicable
05/12/2026 12 AM PDT 2.49 2 - Not Applicable
05/12/2026 01 AM PDT 2.49 2 0 Not Applicable
05/12/2026 02 AM PDT 2.49 2 0 Not Applicable
05/12/2026 03 AM PDT 2.49 2 0 Not Applicable
05/12/2026 04 AM PDT 2.49 2 0 Not Applicable
05/12/2026 05 AM PDT 2.49 2 0 Not Applicable
05/12/2026 06 AM PDT 2.49 2 0 Not Applicable
05/12/2026 07 AM PDT 2.50 2 + Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/12/2026 08 AM PDT 2.51 2 Not Applicable
05/12/2026 09 AM PDT 2.52 2 + Not Applicable
05/12/2026 10 AM PDT 2.52 2 0 Not Applicable
05/12/2026 11 AM PDT 2.52 2 0 Not Applicable
05/12/2026 12 PM PDT 2.52 2 0 Not Applicable
05/12/2026 01 PM PDT 2.52 2 0 Not Applicable
05/12/2026 02 PM PDT 2.52 2 0 Not Applicable
05/12/2026 03 PM PDT 2.52 2 0 Not Applicable
05/12/2026 04 PM PDT 2.52 2 0 Not Applicable
05/12/2026 05 PM PDT 2.52 2 0 Not Applicable
05/12/2026 06 PM PDT 2.52 2 0 Not Applicable
05/12/2026 07 PM PDT 2.52 2 0 Not Applicable
05/12/2026 08 PM PDT 2.52 2 0 Not Applicable
05/12/2026 09 PM PDT 2.52 2 0 Not Applicable
05/12/2026 10 PM PDT 2.52 2 0 Not Applicable
05/12/2026 11 PM PDT 2.52 2 0 Not Applicable
05/13/2026 12 AM PDT 2.52 2 0 Not Applicable
05/13/2026 01 AM PDT 2.52 2 0 Not Applicable
05/13/2026 02 AM PDT 2.52 2 0 Not Applicable
05/13/2026 03 AM PDT 2.52 2 0 Not Applicable
05/13/2026 04 AM PDT 2.52 2 0 Not Applicable
05/13/2026 05 AM PDT 2.52 2 0 Not Applicable
05/13/2026 06 AM PDT 2.52 2 0 Not Applicable
05/13/2026 07 AM PDT 2.52 2 0 Not Applicable
05/13/2026 08 AM PDT 2.52 2 0 Not Applicable
05/13/2026 09 AM PDT 2.52 2 0 Not Applicable
05/13/2026 10 AM PDT 2.52 2 0 Not Applicable
05/13/2026 11 AM PDT 2.52 2 0 Not Applicable
05/13/2026 12 PM PDT 2.52 2 0 Not Applicable
05/13/2026 01 PM PDT 2.52 2 0 Not Applicable
05/13/2026 02 PM PDT 2.52 2 0 Not Applicable
05/13/2026 03 PM PDT 2.52 2 0 Not Applicable
05/13/2026 04 PM PDT 2.52 2 0 Not Applicable
05/13/2026 05 PM PDT 2.52 2 0 Not Applicable
05/13/2026 06 PM PDT 2.52 2 0 Not Applicable
05/13/2026 07 PM PDT 2.52 2 0 Not Applicable
05/13/2026 08 PM PDT 2.52 2 0 Not Applicable
05/13/2026 09 PM PDT 2.52 2 0 Not Applicable
05/13/2026 10 PM PDT 2.52 2 0 Not Applicable
05/13/2026 11 PM PDT 2.52 2 0 Not Applicable
05/14/2026 12 AM PDT 2.52 2 0 Not Applicable
05/14/2026 01 AM PDT 2.52 2 0 Not Applicable
05/14/2026 02 AM PDT 2.52 2 0 Not Applicable
05/14/2026 03 AM PDT 2.52 2 0 Not Applicable
05/14/2026 04 AM PDT 2.52 2 0 Not Applicable
05/14/2026 05 AM PDT 2.52 2 0 Not Applicable
05/14/2026 06 AM PDT 2.52 2 0 Not Applicable
05/14/2026 07 AM PDT 2.52 2 0 Not Applicable
05/14/2026 08 AM PDT 2.52 2 0 Not Applicable
05/14/2026 09 AM PDT 2.52 2 0 Not Applicable
05/14/2026 10 AM PDT 2.52 2 0 Not Applicable
05/14/2026 11 AM PDT 2.51 2 - Not Applicable
05/14/2026 12 PM PDT 2.52 2 + Not Applicable
05/14/2026 01 PM PDT 2.51 2 - Not Applicable
05/14/2026 02 PM PDT 2.51 2 0 Not Applicable
05/14/2026 03 PM PDT 2.51 2 0 Not Applicable
05/14/2026 04 PM PDT 2.51 2 0 Not Applicable
05/14/2026 05 PM PDT 2.51 2 0 Not Applicable
05/14/2026 06 PM PDT 2.51 2 0 Not Applicable
05/14/2026 07 PM PDT 2.51 2 0 Not Applicable
05/14/2026 08 PM PDT 2.51 2 0 Not Applicable
05/14/2026 09 PM PDT 2.51 2 0 Not Applicable
05/14/2026 10 PM PDT 2.51 2 0 Not Applicable
05/14/2026 11 PM PDT 2.51 2 0 Not Applicable
05/15/2026 12 AM PDT 2.51 2 0 Not Applicable
05/15/2026 01 AM PDT 2.51 2 0 Not Applicable
05/15/2026 02 AM PDT 2.51 2 0 Not Applicable
05/15/2026 03 AM PDT 2.52 2 + Not Applicable
05/15/2026 04 AM PDT 2.52 2 0 Not Applicable
05/15/2026 05 AM PDT 2.52 2 0 Not Applicable
05/15/2026 06 AM PDT 2.52 2 0 Not Applicable
05/15/2026 07 AM PDT 2.52 2 0 Not Applicable
05/15/2026 08 AM PDT 2.52 2 0 Not Applicable
05/15/2026 09 AM PDT 2.52 2 0 Not Applicable
05/15/2026 10 AM PDT 2.52 2 0 Not Applicable
05/15/2026 11 AM PDT 2.52 2 0 Not Applicable
05/15/2026 12 PM PDT 2.52 2 0 Not Applicable
05/15/2026 01 PM PDT 2.52 2 0 Not Applicable
05/15/2026 02 PM PDT 2.52 2 0 Not Applicable
05/15/2026 03 PM PDT 2.52 2 0 Not Applicable
05/15/2026 04 PM PDT 2.52 2 0 Not Applicable
05/15/2026 05 PM PDT 2.52 2 0 Not Applicable
05/15/2026 06 PM PDT 2.51 2 - Not Applicable
05/15/2026 07 PM PDT 2.51 2 0 Not Applicable
05/15/2026 08 PM PDT 2.51 2 0 Not Applicable
05/15/2026 09 PM PDT 2.51 2 0 Not Applicable
05/15/2026 10 PM PDT 2.51 2 0 Not Applicable
05/15/2026 11 PM PDT 2.51 2 0 Not Applicable
05/16/2026 12 AM PDT 2.51 2 0 Not Applicable
05/16/2026 01 AM PDT 2.51 2 0 Not Applicable
05/16/2026 02 AM PDT 2.51 2 0 Not Applicable
05/16/2026 03 AM PDT 2.51 2 0 Not Applicable
05/16/2026 04 AM PDT 2.51 2 0 Not Applicable
05/16/2026 05 AM PDT 2.51 2 0 Not Applicable
05/16/2026 06 AM PDT 2.51 2 0 Not Applicable
05/16/2026 07 AM PDT 2.51 2 0 Not Applicable
05/16/2026 08 AM PDT 2.51 2 0 Not Applicable
05/16/2026 09 AM PDT 2.51 2 0 Not Applicable
05/16/2026 10 AM PDT 2.51 2 0 Not Applicable
05/16/2026 11 AM PDT 2.51 2 0 Not Applicable
05/16/2026 12 PM PDT 2.51 2 0 Not Applicable
05/16/2026 01 PM PDT 2.51 2 0 Not Applicable
05/16/2026 02 PM PDT 2.51 2 0 Not Applicable
05/16/2026 03 PM PDT 2.51 2 0 Not Applicable
05/16/2026 04 PM PDT 2.51 2 0 Not Applicable
05/16/2026 05 PM PDT 2.51 2 0 Not Applicable
05/16/2026 06 PM PDT 2.51 2 0 Not Applicable
05/16/2026 07 PM PDT 2.51 2 0 Not Applicable
05/16/2026 08 PM PDT 2.52 2 + Not Applicable
05/16/2026 09 PM PDT 2.52 2 0 Not Applicable
05/16/2026 10 PM PDT 2.52 2 0 Not Applicable
05/16/2026 11 PM PDT 2.52 2 0 Not Applicable
05/17/2026 12 AM PDT 2.52 2 0 Not Applicable
05/17/2026 01 AM PDT 2.52 2 0 Not Applicable
05/17/2026 02 AM PDT 2.52 2 0 Not Applicable
05/17/2026 03 AM PDT 2.52 2 0 Not Applicable
05/17/2026 04 AM PDT 2.52 2 0 Not Applicable
05/17/2026 05 AM PDT 2.52 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.
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