SANTA YNEZ RIVER - LOS LAURELES (LLYC1)
Latitude: 34.54º NLongitude: 119.86º WElevation: 788 FeetForecast Type: Unofficial Location
Location: Santa Barbara County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: Southern California
Issuance Time: Mar 09 2026 at 12:40 PM PDTNext Issuance: Mar 10 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 Ynez River - Los Laureles Canyon (LLYC1)
#
# File Generation Time:  03/09/2026 at 12:42 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/04/2026 at 04:00 PM PST
# Maximum Observed Stage:                       5.01 Feet
# Maximum Observed Flow:                        184 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/09/2026 at 01:00 PM PDT
# Maximum Forecast Stage:                       4.91 Feet
# Maximum Forecast Flow:                        138 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/04/2026 11 AM PST            5.01            184                Not Applicable
  03/04/2026 12 PM PST            5.01            184         0      Not Applicable
  03/04/2026 01 PM PST            5.01            184         0      Not Applicable
  03/04/2026 02 PM PST            5.01            184         0      Not Applicable
  03/04/2026 03 PM PST            5.01            184         0      Not Applicable
  03/04/2026 04 PM PST            5.01            184         0      Not Applicable
  03/04/2026 05 PM PST            5.00            179         -      Not Applicable
  03/04/2026 06 PM PST            5.00            179         0      Not Applicable
  03/04/2026 07 PM PST            5.00            179         0      Not Applicable
  03/04/2026 08 PM PST            5.00            179         0      Not Applicable
  03/04/2026 09 PM PST            5.00            179         0      Not Applicable
  03/04/2026 10 PM PST            4.99            174         -      Not Applicable
  03/04/2026 11 PM PST            4.99            174         0      Not Applicable
  03/05/2026 12 AM PST            5.00            179         +      Not Applicable
  03/05/2026 01 AM PST            4.99            174         -      Not Applicable
  03/05/2026 02 AM PST            4.99            174         0      Not Applicable
  03/05/2026 03 AM PST            4.99            174         0      Not Applicable
  03/05/2026 04 AM PST            4.99            174         0      Not Applicable
  03/05/2026 05 AM PST            4.99            174         0      Not Applicable
  03/05/2026 06 AM PST            4.99            174         0      Not Applicable
  03/05/2026 07 AM PST            4.99            174         0      Not Applicable
  03/05/2026 08 AM PST            4.99            174         0      Not Applicable
  03/05/2026 09 AM PST            4.99            174         0      Not Applicable
  03/05/2026 10 AM PST            4.99            174         0      Not Applicable
  03/05/2026 11 AM PST            4.98            170         -      Not Applicable
  03/05/2026 12 PM PST            4.99            174         +      Not Applicable
  03/05/2026 01 PM PST            4.99            174         0      Not Applicable
  03/05/2026 02 PM PST            4.99            174         0      Not Applicable
  03/05/2026 03 PM PST            4.98            170         -      Not Applicable
  03/05/2026 04 PM PST            4.98            170         0      Not Applicable
  03/05/2026 05 PM PST            4.97            165         -      Not Applicable
  03/05/2026 06 PM PST            4.94            151         -      Not Applicable
  03/05/2026 07 PM PST            4.90            134         -      Not Applicable
  03/05/2026 08 PM PST            4.87            122         -      Not Applicable
  03/05/2026 09 PM PST            4.85            115         -      Not Applicable
  03/05/2026 10 PM PST            4.83            108         -      Not Applicable
  03/05/2026 11 PM PST            4.82            104         -      Not Applicable
  03/06/2026 12 AM PST            4.82            104         0      Not Applicable
  03/06/2026 01 AM PST            4.81            101         -      Not Applicable
  03/06/2026 02 AM PST            4.82            104         +      Not Applicable
  03/06/2026 03 AM PST            4.82            104         0      Not Applicable
  03/06/2026 04 AM PST            4.82            104         0      Not Applicable
  03/06/2026 05 AM PST            4.83            108         +      Not Applicable
  03/06/2026 06 AM PST            4.83            108         0      Not Applicable
  03/06/2026 07 AM PST            4.84            111         +      Not Applicable
  03/06/2026 08 AM PST            4.84            111         0      Not Applicable
  03/06/2026 09 AM PST            4.85            115         +      Not Applicable
  03/06/2026 10 AM PST            4.85            115         0      Not Applicable
  03/06/2026 11 AM PST            4.85            115         0      Not Applicable
  03/06/2026 12 PM PST            4.86            118         +      Not Applicable
  03/06/2026 01 PM PST            4.86            118         0      Not Applicable
  03/06/2026 02 PM PST            4.87            122         +      Not Applicable
  03/06/2026 03 PM PST            4.89            130         +      Not Applicable
  03/06/2026 04 PM PST            4.90            134         +      Not Applicable
  03/06/2026 05 PM PST            4.92            142         +      Not Applicable
  03/06/2026 06 PM PST            4.92            142         0      Not Applicable
  03/06/2026 07 PM PST            4.92            142         0      Not Applicable
  03/06/2026 08 PM PST            4.92            142         0      Not Applicable
  03/06/2026 09 PM PST            4.92            142         0      Not Applicable
  03/06/2026 10 PM PST            4.92            142         0      Not Applicable
  03/06/2026 11 PM PST            4.93            147         +      Not Applicable
  03/07/2026 12 AM PST            4.93            147         0      Not Applicable
  03/07/2026 01 AM PST            4.93            147         0      Not Applicable
  03/07/2026 02 AM PST            4.93            147         0      Not Applicable
  03/07/2026 03 AM PST            4.93            147         0      Not Applicable
  03/07/2026 04 AM PST            4.93            147         0      Not Applicable
  03/07/2026 05 AM PST            4.93            147         0      Not Applicable
  03/07/2026 06 AM PST            4.93            147         0      Not Applicable
  03/07/2026 07 AM PST            4.94            151         +      Not Applicable
  03/07/2026 08 AM PST            4.94            151         0      Not Applicable
  03/07/2026 09 AM PST            4.94            151         0      Not Applicable
  03/07/2026 10 AM PST            4.93            147         -      Not Applicable
  03/07/2026 11 AM PST            4.93            147         0      Not Applicable
  03/07/2026 12 PM PST            4.93            147         0      Not Applicable
  03/07/2026 01 PM PST            4.93            147         0      Not Applicable
  03/07/2026 02 PM PST            4.93            147         0      Not Applicable
  03/07/2026 03 PM PST            4.93            147         0      Not Applicable
  03/07/2026 04 PM PST            4.92            142         -      Not Applicable
  03/07/2026 05 PM PST            4.92            142         0      Not Applicable
  03/07/2026 06 PM PST            4.91            138         -      Not Applicable
  03/07/2026 07 PM PST            4.91            138         0      Not Applicable
  03/07/2026 08 PM PST            4.90            134         -      Not Applicable
  03/07/2026 09 PM PST            4.90            134         0      Not Applicable
  03/07/2026 10 PM PST            4.90            134         0      Not Applicable
  03/07/2026 11 PM PST            4.90            134         0      Not Applicable
  03/08/2026 12 AM PST            4.90            134         0      Not Applicable
  03/08/2026 01 AM PST            4.90            134         0      Not Applicable
  03/08/2026 03 AM PDT            4.90            134         0      Not Applicable
  03/08/2026 04 AM PDT            4.91            138         +      Not Applicable
  03/08/2026 05 AM PDT            4.91            138         0      Not Applicable
  03/08/2026 06 AM PDT            4.91            138         0      Not Applicable
  03/08/2026 07 AM PDT            4.91            138         0      Not Applicable
  03/08/2026 08 AM PDT            4.92            142         +      Not Applicable
  03/08/2026 09 AM PDT            4.92            142         0      Not Applicable
  03/08/2026 10 AM PDT            4.92            142         0      Not Applicable
  03/08/2026 11 AM PDT            4.92            142         0      Not Applicable
  03/08/2026 12 PM PDT            4.92            142         0      Not Applicable
  03/08/2026 01 PM PDT            4.92            142         0      Not Applicable
  03/08/2026 02 PM PDT            4.91            138         -      Not Applicable
  03/08/2026 03 PM PDT            4.92            142         +      Not Applicable
  03/08/2026 04 PM PDT            4.91            138         -      Not Applicable
  03/08/2026 05 PM PDT            4.91            138         0      Not Applicable
  03/08/2026 06 PM PDT            4.90            134         -      Not Applicable
  03/08/2026 07 PM PDT            4.90            134         0      Not Applicable
  03/08/2026 08 PM PDT            4.90            134         0      Not Applicable
  03/08/2026 09 PM PDT            4.89            130         -      Not Applicable
  03/08/2026 10 PM PDT            4.89            130         0      Not Applicable
  03/08/2026 11 PM PDT            4.89            130         0      Not Applicable
  03/09/2026 12 AM PDT            4.89            130         0      Not Applicable
  03/09/2026 01 AM PDT            4.89            130         0      Not Applicable
  03/09/2026 02 AM PDT            4.89            130         0      Not Applicable
  03/09/2026 03 AM PDT            4.89            130         0      Not Applicable
  03/09/2026 04 AM PDT            4.89            130         0      Not Applicable
  03/09/2026 05 AM PDT            4.90            134         +      Not Applicable
  03/09/2026 06 AM PDT            4.90            134         0      Not Applicable
  03/09/2026 07 AM PDT            4.90            134         0      Not Applicable
  03/09/2026 08 AM PDT            4.90            134         0      Not Applicable
  03/09/2026 09 AM PDT            4.91            138         +      Not Applicable
  03/09/2026 10 AM PDT            4.91            138         0      Not Applicable
  03/09/2026 11 AM PDT            4.91            138         0      Not Applicable
  03/09/2026 12 PM PDT            4.91            138         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/09/2026 01 PM PDT            4.91            138                Not Applicable
  03/09/2026 02 PM PDT            4.91            138         0      Not Applicable
  03/09/2026 03 PM PDT            4.91            138         0      Not Applicable
  03/09/2026 04 PM PDT            4.91            138         0      Not Applicable
  03/09/2026 05 PM PDT            4.91            138         0      Not Applicable
  03/09/2026 06 PM PDT            4.91            138         0      Not Applicable
  03/09/2026 07 PM PDT            4.91            138         0      Not Applicable
  03/09/2026 08 PM PDT            4.91            138         0      Not Applicable
  03/09/2026 09 PM PDT            4.91            138         0      Not Applicable
  03/09/2026 10 PM PDT            4.91            138         0      Not Applicable
  03/09/2026 11 PM PDT            4.91            138         0      Not Applicable
  03/10/2026 12 AM PDT            4.91            138         0      Not Applicable
  03/10/2026 01 AM PDT            4.90            134         -      Not Applicable
  03/10/2026 02 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 03 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 04 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 05 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 06 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 07 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 08 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 09 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 10 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 11 AM PDT            4.90            134         0      Not Applicable
  03/10/2026 12 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 01 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 02 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 03 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 04 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 05 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 06 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 07 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 08 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 09 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 10 PM PDT            4.90            134         0      Not Applicable
  03/10/2026 11 PM PDT            4.89            130         -      Not Applicable
  03/11/2026 12 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 01 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 02 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 03 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 04 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 05 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 06 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 07 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 08 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 09 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 10 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 11 AM PDT            4.89            130         0      Not Applicable
  03/11/2026 12 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 01 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 02 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 03 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 04 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 05 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 06 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 07 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 08 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 09 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 10 PM PDT            4.89            130         0      Not Applicable
  03/11/2026 11 PM PDT            4.89            130         0      Not Applicable
  03/12/2026 12 AM PDT            4.89            130         0      Not Applicable
  03/12/2026 01 AM PDT            4.89            130         0      Not Applicable
  03/12/2026 02 AM PDT            4.89            130         0      Not Applicable
  03/12/2026 03 AM PDT            4.88            126         -      Not Applicable
  03/12/2026 04 AM PDT            4.88            126         0      Not Applicable
  03/12/2026 05 AM PDT            4.88            126         0      Not Applicable
  03/12/2026 06 AM PDT            4.88            126         0      Not Applicable
  03/12/2026 07 AM PDT            4.88            126         0      Not Applicable
  03/12/2026 08 AM PDT            4.88            126         0      Not Applicable
  03/12/2026 09 AM PDT            4.88            126         0      Not Applicable
  03/12/2026 10 AM PDT            4.88            126         0      Not Applicable
  03/12/2026 11 AM PDT            4.88            126         0      Not Applicable
  03/12/2026 12 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 01 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 02 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 03 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 04 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 05 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 06 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 07 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 08 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 09 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 10 PM PDT            4.88            126         0      Not Applicable
  03/12/2026 11 PM PDT            4.88            126         0      Not Applicable
  03/13/2026 12 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 01 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 02 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 03 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 04 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 05 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 06 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 07 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 08 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 09 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 10 AM PDT            4.88            126         0      Not Applicable
  03/13/2026 11 AM PDT            4.87            122         -      Not Applicable
  03/13/2026 12 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 01 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 02 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 03 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 04 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 05 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 06 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 07 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 08 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 09 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 10 PM PDT            4.87            122         0      Not Applicable
  03/13/2026 11 PM PDT            4.87            122         0      Not Applicable
  03/14/2026 12 AM PDT            4.87            122         0      Not Applicable
  03/14/2026 01 AM PDT            4.87            122         0      Not Applicable
  03/14/2026 02 AM PDT            4.87            122         0      Not Applicable
  03/14/2026 03 AM PDT            4.87            122         0      Not Applicable
  03/14/2026 04 AM PDT            4.87            122         0      Not Applicable
  03/14/2026 05 AM PDT            4.87            122         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.