SANTA MARGARITA RIVER - YSIDORA (YDRC1)
Latitude: 33.31º NLongitude: 117.35º WElevation: 75 Feet
Location: San Diego County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: San Diego/Inland
Issuance Time: Mar 28 2024 at 2:20 PM PDTNext Issuance: Mar 29 2024 at 9:00 AM PDT
Monitor Stage: 8.2 FeetFlood Stage: 11.2 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Santa Margarita River - Ysidora (YDRC1)
#
# File Generation Time:  03/28/2024 at 02:20 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/24/2024 at 07:00 PM PDT
# Maximum Observed Stage:                       7.4 Feet
# Maximum Observed Flow:                        71 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/31/2024 at 01:00 AM PDT
# Maximum Forecast Stage:                       9.4 Feet
# Maximum Forecast Flow:                        1639 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/23/2024 02 PM PDT             7.3             48                        Normal
  03/23/2024 03 PM PDT             7.3             45         -              Normal
  03/23/2024 04 PM PDT             7.3             45         0              Normal
  03/23/2024 05 PM PDT             7.3             45         0              Normal
  03/23/2024 06 PM PDT             7.3             48         +              Normal
  03/23/2024 07 PM PDT             7.3             48         0              Normal
  03/23/2024 08 PM PDT             7.3             50         +              Normal
  03/23/2024 09 PM PDT             7.3             50         0              Normal
  03/23/2024 10 PM PDT             7.3             41         -              Normal
  03/23/2024 11 PM PDT             7.3             43         +              Normal
  03/24/2024 12 AM PDT             7.3             43         0              Normal
  03/24/2024 01 AM PDT             7.3             48         +              Normal
  03/24/2024 02 AM PDT             7.3             48         0              Normal
  03/24/2024 03 AM PDT             7.3             50         +              Normal
  03/24/2024 04 AM PDT             7.4             53         +              Normal
  03/24/2024 05 AM PDT             7.4             56         +              Normal
  03/24/2024 06 AM PDT             7.3             50         -              Normal
  03/24/2024 07 AM PDT             7.3             50         0              Normal
  03/24/2024 08 AM PDT             7.3             50         0              Normal
  03/24/2024 09 AM PDT             7.4             56         +              Normal
  03/24/2024 10 AM PDT             7.4             53         -              Normal
  03/24/2024 11 AM PDT             7.4             59         +              Normal
  03/24/2024 12 PM PDT             7.4             59         0              Normal
  03/24/2024 01 PM PDT             7.4             59         0              Normal
  03/24/2024 02 PM PDT             7.4             56         -              Normal
  03/24/2024 03 PM PDT             7.4             59         +              Normal
  03/24/2024 04 PM PDT             7.4             64         +              Normal
  03/24/2024 05 PM PDT             7.4             64         0              Normal
  03/24/2024 06 PM PDT             7.4             68         +              Normal
  03/24/2024 07 PM PDT             7.4             71         +              Normal
  03/24/2024 08 PM PDT             7.4             68         -              Normal
  03/24/2024 09 PM PDT             7.4             68         0              Normal
  03/24/2024 10 PM PDT             7.4             64         -              Normal
  03/24/2024 11 PM PDT             7.4             68         +              Normal
  03/25/2024 12 AM PDT             7.4             68         0              Normal
  03/25/2024 01 AM PDT             7.4             61         -              Normal
  03/25/2024 02 AM PDT             7.4             61         0              Normal
  03/25/2024 03 AM PDT             7.4             61         0              Normal
  03/25/2024 04 AM PDT             7.4             56         -              Normal
  03/25/2024 05 AM PDT             7.4             59         +              Normal
  03/25/2024 06 AM PDT             7.3             50         -              Normal
  03/25/2024 07 AM PDT             7.4             56         +              Normal
  03/25/2024 08 AM PDT             7.3             48         -              Normal
  03/25/2024 09 AM PDT             7.3             50         +              Normal
  03/25/2024 10 AM PDT             7.3             50         0              Normal
  03/25/2024 11 AM PDT             7.4             56         +              Normal
  03/25/2024 12 PM PDT             7.4             59         +              Normal
  03/25/2024 01 PM PDT             7.4             59         0              Normal
  03/25/2024 02 PM PDT             7.4             59         0              Normal
  03/25/2024 03 PM PDT             7.4             59         0              Normal
  03/25/2024 04 PM PDT             7.4             56         -              Normal
  03/25/2024 05 PM PDT             7.4             53         -              Normal
  03/25/2024 06 PM PDT             7.4             53         0              Normal
  03/25/2024 07 PM PDT             7.3             50         -              Normal
  03/25/2024 08 PM PDT             7.3             45         -              Normal
  03/25/2024 09 PM PDT             7.3             48         +              Normal
  03/25/2024 10 PM PDT             7.3             41         -              Normal
  03/25/2024 11 PM PDT             7.3             43         +              Normal
  03/26/2024 12 AM PDT             7.3             45         +              Normal
  03/26/2024 01 AM PDT             7.3             45         0              Normal
  03/26/2024 02 AM PDT             7.3             41         -              Normal
  03/26/2024 03 AM PDT             7.3             41         0              Normal
  03/26/2024 04 AM PDT             7.3             41         0              Normal
  03/26/2024 05 AM PDT             7.3             43         +              Normal
  03/26/2024 06 AM PDT             7.3             43         0              Normal
  03/26/2024 07 AM PDT             7.3             43         0              Normal
  03/26/2024 08 AM PDT             7.3             41         -              Normal
  03/26/2024 09 AM PDT             7.3             43         +              Normal
  03/26/2024 10 AM PDT             7.3             43         0              Normal
  03/26/2024 11 AM PDT             7.3             43         0              Normal
  03/26/2024 12 PM PDT             7.3             48         +              Normal
  03/26/2024 01 PM PDT             7.3             45         -              Normal
  03/26/2024 02 PM PDT             7.3             45         0              Normal
  03/26/2024 03 PM PDT             7.3             45         0              Normal
  03/26/2024 04 PM PDT             7.3             45         0              Normal
  03/26/2024 05 PM PDT             7.3             43         -              Normal
  03/26/2024 06 PM PDT             7.3             43         0              Normal
  03/26/2024 07 PM PDT             7.3             45         +              Normal
  03/26/2024 08 PM PDT             7.3             43         -              Normal
  03/26/2024 09 PM PDT             7.3             41         -              Normal
  03/26/2024 10 PM PDT             7.3             45         +              Normal
  03/26/2024 11 PM PDT             7.3             45         0              Normal
  03/27/2024 12 AM PDT             7.3             41         -              Normal
  03/27/2024 01 AM PDT             7.3             43         +              Normal
  03/27/2024 02 AM PDT             7.3             45         +              Normal
  03/27/2024 03 AM PDT             7.3             43         -              Normal
  03/27/2024 04 AM PDT             7.3             45         +              Normal
  03/27/2024 05 AM PDT             7.3             45         0              Normal
  03/27/2024 06 AM PDT             7.3             45         0              Normal
  03/27/2024 07 AM PDT             7.3             45         0              Normal
  03/27/2024 08 AM PDT             7.3             45         0              Normal
  03/27/2024 09 AM PDT             7.3             45         0              Normal
  03/27/2024 10 AM PDT             7.3             48         +              Normal
  03/27/2024 11 AM PDT             7.3             45         -              Normal
  03/27/2024 12 PM PDT             7.3             48         +              Normal
  03/27/2024 01 PM PDT             7.3             43         -              Normal
  03/27/2024 02 PM PDT             7.3             43         0              Normal
  03/27/2024 03 PM PDT             7.3             43         0              Normal
  03/27/2024 04 PM PDT             7.3             43         0              Normal
  03/27/2024 05 PM PDT             7.3             48         +              Normal
  03/27/2024 06 PM PDT             7.3             48         0              Normal
  03/27/2024 07 PM PDT             7.3             41         -              Normal
  03/27/2024 08 PM PDT             7.3             43         +              Normal
  03/27/2024 09 PM PDT             7.3             43         0              Normal
  03/27/2024 10 PM PDT             7.3             41         -              Normal
  03/27/2024 11 PM PDT             7.4             53         +              Normal
  03/28/2024 12 AM PDT             7.3             41         -              Normal
  03/28/2024 01 AM PDT             7.3             50         +              Normal
  03/28/2024 02 AM PDT             7.3             41         -              Normal
  03/28/2024 03 AM PDT             7.3             41         0              Normal
  03/28/2024 04 AM PDT             7.3             43         +              Normal
  03/28/2024 05 AM PDT             7.3             43         0              Normal
  03/28/2024 06 AM PDT             7.3             43         0              Normal
  03/28/2024 07 AM PDT             7.3             43         0              Normal
  03/28/2024 08 AM PDT             7.3             41         -              Normal
  03/28/2024 09 AM PDT             7.3             43         +              Normal
  03/28/2024 10 AM PDT             7.3             43         0              Normal
  03/28/2024 11 AM PDT             7.3             43         0              Normal
  03/28/2024 12 PM PDT             7.3             45         +              Normal
  03/28/2024 01 PM PDT             7.3             41         -              Normal
  03/28/2024 02 PM PDT             7.3             41         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/28/2024 03 PM PDT             7.3             41                        Normal
  03/28/2024 04 PM PDT             7.3             41         0              Normal
  03/28/2024 05 PM PDT             7.3             41         0              Normal
  03/28/2024 06 PM PDT             7.3             41         0              Normal
  03/28/2024 07 PM PDT             7.3             41         0              Normal
  03/28/2024 08 PM PDT             7.3             41         0              Normal
  03/28/2024 09 PM PDT             7.3             41         0              Normal
  03/28/2024 10 PM PDT             7.3             41         0              Normal
  03/28/2024 11 PM PDT             7.3             41         0              Normal
  03/29/2024 12 AM PDT             7.3             43         +              Normal
  03/29/2024 01 AM PDT             7.3             43         0              Normal
  03/29/2024 02 AM PDT             7.3             43         0              Normal
  03/29/2024 03 AM PDT             7.3             43         0              Normal
  03/29/2024 04 AM PDT             7.3             43         0              Normal
  03/29/2024 05 AM PDT             7.3             43         0              Normal
  03/29/2024 06 AM PDT             7.3             43         0              Normal
  03/29/2024 07 AM PDT             7.3             43         0              Normal
  03/29/2024 08 AM PDT             7.3             43         0              Normal
  03/29/2024 09 AM PDT             7.3             43         0              Normal
  03/29/2024 10 AM PDT             7.3             43         0              Normal
  03/29/2024 11 AM PDT             7.3             43         0              Normal
  03/29/2024 12 PM PDT             7.3             43         0              Normal
  03/29/2024 01 PM PDT             7.3             43         0              Normal
  03/29/2024 02 PM PDT             7.3             43         0              Normal
  03/29/2024 03 PM PDT             7.3             43         0              Normal
  03/29/2024 04 PM PDT             7.3             43         0              Normal
  03/29/2024 05 PM PDT             7.3             43         0              Normal
  03/29/2024 06 PM PDT             7.3             43         0              Normal
  03/29/2024 07 PM PDT             7.3             43         0              Normal
  03/29/2024 08 PM PDT             7.3             43         0              Normal
  03/29/2024 09 PM PDT             7.3             43         0              Normal
  03/29/2024 10 PM PDT             7.3             43         0              Normal
  03/29/2024 11 PM PDT             7.3             43         0              Normal
  03/30/2024 12 AM PDT             7.3             43         0              Normal
  03/30/2024 01 AM PDT             7.3             43         0              Normal
  03/30/2024 02 AM PDT             7.3             43         0              Normal
  03/30/2024 03 AM PDT             7.3             43         0              Normal
  03/30/2024 04 AM PDT             7.3             43         0              Normal
  03/30/2024 05 AM PDT             7.3             43         0              Normal
  03/30/2024 06 AM PDT             7.3             43         0              Normal
  03/30/2024 07 AM PDT             7.3             43         0              Normal
  03/30/2024 08 AM PDT             7.3             43         0              Normal
  03/30/2024 09 AM PDT             7.3             43         0              Normal
  03/30/2024 10 AM PDT             7.3             43         0              Normal
  03/30/2024 11 AM PDT             7.3             43         0              Normal
  03/30/2024 12 PM PDT             7.3             45         +              Normal
  03/30/2024 01 PM PDT             7.3             48         +              Normal
  03/30/2024 02 PM PDT             7.3             50         +              Normal
  03/30/2024 03 PM PDT             7.4             59         +              Normal
  03/30/2024 04 PM PDT             7.4             68         +              Normal
  03/30/2024 05 PM PDT             7.5             78         +              Normal
  03/30/2024 06 PM PDT             7.7            165         +              Normal
  03/30/2024 07 PM PDT             8.1            311         +              Normal
  03/30/2024 08 PM PDT             8.4            541         +       Above Monitor
  03/30/2024 09 PM PDT             8.8            855         +       Above Monitor
  03/30/2024 10 PM PDT             9.1           1185         +       Above Monitor
  03/30/2024 11 PM PDT             9.3           1453         +       Above Monitor
  03/31/2024 12 AM PDT             9.4           1623         +       Above Monitor
  03/31/2024 01 AM PDT             9.4           1639         +       Above Monitor
  03/31/2024 02 AM PDT             9.3           1575         -       Above Monitor
  03/31/2024 03 AM PDT             9.3           1513         -       Above Monitor
  03/31/2024 04 AM PDT             9.2           1423         -       Above Monitor
  03/31/2024 05 AM PDT             9.2           1322         -       Above Monitor
  03/31/2024 06 AM PDT             9.1           1239         -       Above Monitor
  03/31/2024 07 AM PDT             9.1           1159         -       Above Monitor
  03/31/2024 08 AM PDT             9.0           1083         -       Above Monitor
  03/31/2024 09 AM PDT             8.9           1009         -       Above Monitor
  03/31/2024 10 AM PDT             8.9            943         -       Above Monitor
  03/31/2024 11 AM PDT             8.8            884         -       Above Monitor
  03/31/2024 12 PM PDT             8.8            836         -       Above Monitor
  03/31/2024 01 PM PDT             8.7            790         -       Above Monitor
  03/31/2024 02 PM PDT             8.7            771         -       Above Monitor
  03/31/2024 03 PM PDT             8.7            762         -       Above Monitor
  03/31/2024 04 PM PDT             8.7            771         +       Above Monitor
  03/31/2024 05 PM PDT             8.7            790         +       Above Monitor
  03/31/2024 06 PM PDT             8.8            845         +       Above Monitor
  03/31/2024 07 PM PDT             8.8            904         +       Above Monitor
  03/31/2024 08 PM PDT             8.9            964         +       Above Monitor
  03/31/2024 09 PM PDT             8.9           1009         +       Above Monitor
  03/31/2024 10 PM PDT             8.9           1034         +       Above Monitor
  03/31/2024 11 PM PDT             9.0           1070         +       Above Monitor
  04/01/2024 12 AM PDT             9.0           1133         +       Above Monitor
  04/01/2024 01 AM PDT             9.1           1172         +       Above Monitor
  04/01/2024 02 AM PDT             9.1           1159         -       Above Monitor
  04/01/2024 03 AM PDT             9.0           1133         -       Above Monitor
  04/01/2024 04 AM PDT             9.0           1095         -       Above Monitor
  04/01/2024 05 AM PDT             9.0           1058         -       Above Monitor
  04/01/2024 06 AM PDT             8.9            998         -       Above Monitor
  04/01/2024 07 AM PDT             8.9            943         -       Above Monitor
  04/01/2024 08 AM PDT             8.8            884         -       Above Monitor
  04/01/2024 09 AM PDT             8.7            817         -       Above Monitor
  04/01/2024 10 AM PDT             8.7            753         -       Above Monitor
  04/01/2024 11 AM PDT             8.6            692         -       Above Monitor
  04/01/2024 12 PM PDT             8.5            634         -       Above Monitor
  04/01/2024 01 PM PDT             8.5            595         -       Above Monitor
  04/01/2024 02 PM PDT             8.4            549         -       Above Monitor
  04/01/2024 03 PM PDT             8.4            512         -       Above Monitor
  04/01/2024 04 PM PDT             8.3            477         -       Above Monitor
  04/01/2024 05 PM PDT             8.3            443         -       Above Monitor
  04/01/2024 06 PM PDT             8.2            417         -       Above Monitor
  04/01/2024 07 PM PDT             8.2            386         -              Normal
  04/01/2024 08 PM PDT             8.1            362         -              Normal
  04/01/2024 09 PM PDT             8.1            333         -              Normal
  04/01/2024 10 PM PDT             8.1            316         -              Normal
  04/01/2024 11 PM PDT             8.0            295         -              Normal
  04/02/2024 12 AM PDT             8.0            279         -              Normal
  04/02/2024 01 AM PDT             8.0            264         -              Normal
  04/02/2024 02 AM PDT             7.9            255         -              Normal
  04/02/2024 03 AM PDT             7.9            240         -              Normal
  04/02/2024 04 AM PDT             7.9            231         -              Normal
  04/02/2024 05 AM PDT             7.9            222         -              Normal
#
# 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.