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

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SANTA YNEZ RIVER - NARROWS (NRWC1)
Latitude: 34.64º NLongitude: 120.42º WElevation: 85 FeetForecast Type: Official Location
Location: Santa Barbara County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: Southern California
Issuance Time: Apr 01 2026 at 9:13 AM PDTNext Issuance: Apr 01 2026 at 3:00 PM PDT
Action/Monitor: 11.0 FeetMinor Flood: 15.0 FeetModerate Flood: 23.0 FeetMajor Flood: 28.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Santa Ynez River - Narrows (NRWC1)
#
# File Generation Time:  04/01/2026 at 09:13 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/29/2026 at 12:00 AM PDT
# Maximum Observed Stage:                       2.95 Feet
# Maximum Observed Flow:                        159 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/01/2026 at 10:00 AM PDT
# Maximum Forecast Stage:                       2.83 Feet
# Maximum Forecast Flow:                        133 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/27/2026 09 AM PDT            2.87            141                        Normal
  03/27/2026 10 AM PDT            2.85            137         -              Normal
  03/27/2026 11 AM PDT            2.88            144         +              Normal
  03/27/2026 12 PM PDT            2.90            148         +              Normal
  03/27/2026 01 PM PDT            2.88            144         -              Normal
  03/27/2026 02 PM PDT            2.91            150         +              Normal
  03/27/2026 03 PM PDT            2.90            148         -              Normal
  03/27/2026 04 PM PDT            2.88            144         -              Normal
  03/27/2026 05 PM PDT            2.87            141         -              Normal
  03/27/2026 06 PM PDT            2.88            144         +              Normal
  03/27/2026 07 PM PDT            2.85            137         -              Normal
  03/27/2026 08 PM PDT            2.86            139         +              Normal
  03/27/2026 09 PM PDT            2.87            141         +              Normal
  03/27/2026 10 PM PDT            2.88            144         +              Normal
  03/27/2026 11 PM PDT            2.86            139         -              Normal
  03/28/2026 12 AM PDT            2.87            141         +              Normal
  03/28/2026 01 AM PDT            2.87            141         0              Normal
  03/28/2026 02 AM PDT            2.85            137         -              Normal
  03/28/2026 03 AM PDT            2.87            141         +              Normal
  03/28/2026 04 AM PDT            2.88            144         +              Normal
  03/28/2026 05 AM PDT            2.89            146         +              Normal
  03/28/2026 06 AM PDT            2.84            135         -              Normal
  03/28/2026 07 AM PDT            2.86            139         +              Normal
  03/28/2026 08 AM PDT            2.83            133         -              Normal
  03/28/2026 09 AM PDT            2.86            139         +              Normal
  03/28/2026 10 AM PDT            2.94            157         +              Normal
  03/28/2026 11 AM PDT            2.83            133         -              Normal
  03/28/2026 12 PM PDT            2.90            148         +              Normal
  03/28/2026 01 PM PDT            2.85            137         -              Normal
  03/28/2026 02 PM PDT            2.85            137         0              Normal
  03/28/2026 03 PM PDT            2.83            133         -              Normal
  03/28/2026 04 PM PDT            2.88            144         +              Normal
  03/28/2026 05 PM PDT            2.84            135         -              Normal
  03/28/2026 06 PM PDT            2.86            139         +              Normal
  03/28/2026 07 PM PDT            2.84            135         -              Normal
  03/28/2026 08 PM PDT            2.87            141         +              Normal
  03/28/2026 09 PM PDT            2.88            144         +              Normal
  03/28/2026 10 PM PDT            2.88            144         0              Normal
  03/28/2026 11 PM PDT            2.87            141         -              Normal
  03/29/2026 12 AM PDT            2.95            159         +              Normal
  03/29/2026 01 AM PDT            2.88            144         -              Normal
  03/29/2026 02 AM PDT            2.86            139         -              Normal
  03/29/2026 03 AM PDT            2.86            139         0              Normal
  03/29/2026 04 AM PDT            2.86            139         0              Normal
  03/29/2026 05 AM PDT            2.84            135         -              Normal
  03/29/2026 06 AM PDT            2.87            141         +              Normal
  03/29/2026 07 AM PDT            2.89            146         +              Normal
  03/29/2026 08 AM PDT            2.83            133         -              Normal
  03/29/2026 09 AM PDT            2.87            141         +              Normal
  03/29/2026 10 AM PDT            2.84            135         -              Normal
  03/29/2026 11 AM PDT            2.85            137         +              Normal
  03/29/2026 12 PM PDT            2.83            133         -              Normal
  03/29/2026 01 PM PDT            2.85            137         +              Normal
  03/29/2026 02 PM PDT            2.83            133         -              Normal
  03/29/2026 03 PM PDT            2.84            135         +              Normal
  03/29/2026 04 PM PDT            2.84            135         0              Normal
  03/29/2026 05 PM PDT            2.85            137         +              Normal
  03/29/2026 06 PM PDT            2.85            137         0              Normal
  03/29/2026 07 PM PDT            2.87            141         +              Normal
  03/29/2026 08 PM PDT            2.86            139         -              Normal
  03/29/2026 09 PM PDT            2.94            157         +              Normal
  03/29/2026 10 PM PDT            2.86            139         -              Normal
  03/29/2026 11 PM PDT            2.83            133         -              Normal
  03/30/2026 12 AM PDT            2.87            141         +              Normal
  03/30/2026 01 AM PDT            2.88            144         +              Normal
  03/30/2026 02 AM PDT            2.87            141         -              Normal
  03/30/2026 03 AM PDT            2.87            141         0              Normal
  03/30/2026 04 AM PDT            2.89            146         +              Normal
  03/30/2026 05 AM PDT            2.83            133         -              Normal
  03/30/2026 06 AM PDT            2.84            135         +              Normal
  03/30/2026 07 AM PDT            2.82            131         -              Normal
  03/30/2026 08 AM PDT            2.84            135         +              Normal
  03/30/2026 09 AM PDT            2.86            139         +              Normal
  03/30/2026 10 AM PDT            2.84            135         -              Normal
  03/30/2026 11 AM PDT            2.85            137         +              Normal
  03/30/2026 12 PM PDT            2.86            139         +              Normal
  03/30/2026 01 PM PDT            2.84            135         -              Normal
  03/30/2026 02 PM PDT            2.84            135         0              Normal
  03/30/2026 03 PM PDT            2.81            129         -              Normal
  03/30/2026 04 PM PDT            2.81            129         0              Normal
  03/30/2026 05 PM PDT            2.80            127         -              Normal
  03/30/2026 06 PM PDT            2.83            133         +              Normal
  03/30/2026 07 PM PDT            2.83            133         0              Normal
  03/30/2026 08 PM PDT            2.83            133         0              Normal
  03/30/2026 09 PM PDT            2.85            137         +              Normal
  03/30/2026 10 PM PDT            2.85            137         0              Normal
  03/30/2026 11 PM PDT            2.82            131         -              Normal
  03/31/2026 12 AM PDT            2.81            129         -              Normal
  03/31/2026 01 AM PDT            2.83            133         +              Normal
  03/31/2026 02 AM PDT            2.83            133         0              Normal
  03/31/2026 03 AM PDT            2.83            133         0              Normal
  03/31/2026 04 AM PDT            2.84            135         +              Normal
  03/31/2026 05 AM PDT            2.83            133         -              Normal
  03/31/2026 06 AM PDT            2.83            133         0              Normal
  03/31/2026 07 AM PDT            2.84            135         +              Normal
  03/31/2026 08 AM PDT            2.84            135         0              Normal
  03/31/2026 09 AM PDT            2.81            129         -              Normal
  03/31/2026 10 AM PDT            2.81            129         0              Normal
  03/31/2026 11 AM PDT            2.88            144         +              Normal
  03/31/2026 12 PM PDT            2.80            127         -              Normal
  03/31/2026 01 PM PDT            2.81            129         +              Normal
  03/31/2026 02 PM PDT            2.84            135         +              Normal
  03/31/2026 03 PM PDT            2.81            129         -              Normal
  03/31/2026 04 PM PDT            2.81            129         0              Normal
  03/31/2026 05 PM PDT            2.82            131         +              Normal
  03/31/2026 06 PM PDT            2.84            135         +              Normal
  03/31/2026 07 PM PDT            2.82            131         -              Normal
  03/31/2026 08 PM PDT            2.79            125         -              Normal
  03/31/2026 09 PM PDT            2.83            133         +              Normal
  03/31/2026 10 PM PDT            2.82            131         -              Normal
  03/31/2026 11 PM PDT            2.85            137         +              Normal
  04/01/2026 12 AM PDT            2.88            144         +              Normal
  04/01/2026 01 AM PDT            2.83            133         -              Normal
  04/01/2026 02 AM PDT            2.82            131         -              Normal
  04/01/2026 03 AM PDT            2.84            135         +              Normal
  04/01/2026 04 AM PDT            2.82            131         -              Normal
  04/01/2026 05 AM PDT            2.84            135         +              Normal
  04/01/2026 06 AM PDT            2.83            133         -              Normal
  04/01/2026 07 AM PDT            2.86            139         +              Normal
  04/01/2026 08 AM PDT            2.84            135         -              Normal
  04/01/2026 09 AM PDT            2.84            135         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/01/2026 10 AM PDT            2.83            133                        Normal
  04/01/2026 11 AM PDT            2.83            133         0              Normal
  04/01/2026 12 PM PDT            2.83            133         0              Normal
  04/01/2026 01 PM PDT            2.83            133         0              Normal
  04/01/2026 02 PM PDT            2.82            131         -              Normal
  04/01/2026 03 PM PDT            2.82            131         0              Normal
  04/01/2026 04 PM PDT            2.82            131         0              Normal
  04/01/2026 05 PM PDT            2.82            131         0              Normal
  04/01/2026 06 PM PDT            2.81            129         -              Normal
  04/01/2026 07 PM PDT            2.81            129         0              Normal
  04/01/2026 08 PM PDT            2.81            129         0              Normal
  04/01/2026 09 PM PDT            2.81            129         0              Normal
  04/01/2026 10 PM PDT            2.81            129         0              Normal
  04/01/2026 11 PM PDT            2.81            129         0              Normal
  04/02/2026 12 AM PDT            2.81            129         0              Normal
  04/02/2026 01 AM PDT            2.81            129         0              Normal
  04/02/2026 02 AM PDT            2.81            129         0              Normal
  04/02/2026 03 AM PDT            2.81            129         0              Normal
  04/02/2026 04 AM PDT            2.80            127         -              Normal
  04/02/2026 05 AM PDT            2.80            127         0              Normal
  04/02/2026 06 AM PDT            2.80            127         0              Normal
  04/02/2026 07 AM PDT            2.80            127         0              Normal
  04/02/2026 08 AM PDT            2.80            127         0              Normal
  04/02/2026 09 AM PDT            2.80            127         0              Normal
  04/02/2026 10 AM PDT            2.80            127         0              Normal
  04/02/2026 11 AM PDT            2.80            127         0              Normal
  04/02/2026 12 PM PDT            2.80            127         0              Normal
  04/02/2026 01 PM PDT            2.80            127         0              Normal
  04/02/2026 02 PM PDT            2.80            127         0              Normal
  04/02/2026 03 PM PDT            2.80            127         0              Normal
  04/02/2026 04 PM PDT            2.80            127         0              Normal
  04/02/2026 05 PM PDT            2.80            127         0              Normal
  04/02/2026 06 PM PDT            2.80            127         0              Normal
  04/02/2026 07 PM PDT            2.80            127         0              Normal
  04/02/2026 08 PM PDT            2.80            127         0              Normal
  04/02/2026 09 PM PDT            2.80            127         0              Normal
  04/02/2026 10 PM PDT            2.80            127         0              Normal
  04/02/2026 11 PM PDT            2.80            127         0              Normal
  04/03/2026 12 AM PDT            2.80            127         0              Normal
  04/03/2026 01 AM PDT            2.80            127         0              Normal
  04/03/2026 02 AM PDT            2.80            127         0              Normal
  04/03/2026 03 AM PDT            2.80            127         0              Normal
  04/03/2026 04 AM PDT            2.80            127         0              Normal
  04/03/2026 05 AM PDT            2.80            127         0              Normal
  04/03/2026 06 AM PDT            2.80            127         0              Normal
  04/03/2026 07 AM PDT            2.80            127         0              Normal
  04/03/2026 08 AM PDT            2.80            127         0              Normal
  04/03/2026 09 AM PDT            2.80            127         0              Normal
  04/03/2026 10 AM PDT            2.80            127         0              Normal
  04/03/2026 11 AM PDT            2.80            127         0              Normal
  04/03/2026 12 PM PDT            2.80            127         0              Normal
  04/03/2026 01 PM PDT            2.80            127         0              Normal
  04/03/2026 02 PM PDT            2.79            125         -              Normal
  04/03/2026 03 PM PDT            2.79            125         0              Normal
  04/03/2026 04 PM PDT            2.79            125         0              Normal
  04/03/2026 05 PM PDT            2.79            125         0              Normal
  04/03/2026 06 PM PDT            2.79            125         0              Normal
  04/03/2026 07 PM PDT            2.79            125         0              Normal
  04/03/2026 08 PM PDT            2.79            125         0              Normal
  04/03/2026 09 PM PDT            2.79            125         0              Normal
  04/03/2026 10 PM PDT            2.79            125         0              Normal
  04/03/2026 11 PM PDT            2.79            125         0              Normal
  04/04/2026 12 AM PDT            2.79            125         0              Normal
  04/04/2026 01 AM PDT            2.79            125         0              Normal
  04/04/2026 02 AM PDT            2.79            125         0              Normal
  04/04/2026 03 AM PDT            2.79            125         0              Normal
  04/04/2026 04 AM PDT            2.79            125         0              Normal
  04/04/2026 05 AM PDT            2.79            125         0              Normal
  04/04/2026 06 AM PDT            2.79            125         0              Normal
  04/04/2026 07 AM PDT            2.79            125         0              Normal
  04/04/2026 08 AM PDT            2.79            125         0              Normal
  04/04/2026 09 AM PDT            2.79            125         0              Normal
  04/04/2026 10 AM PDT            2.79            125         0              Normal
  04/04/2026 11 AM PDT            2.79            125         0              Normal
  04/04/2026 12 PM PDT            2.79            125         0              Normal
  04/04/2026 01 PM PDT            2.79            125         0              Normal
  04/04/2026 02 PM PDT            2.79            125         0              Normal
  04/04/2026 03 PM PDT            2.79            125         0              Normal
  04/04/2026 04 PM PDT            2.79            125         0              Normal
  04/04/2026 05 PM PDT            2.79            125         0              Normal
  04/04/2026 06 PM PDT            2.79            125         0              Normal
  04/04/2026 07 PM PDT            2.79            125         0              Normal
  04/04/2026 08 PM PDT            2.79            125         0              Normal
  04/04/2026 09 PM PDT            2.79            125         0              Normal
  04/04/2026 10 PM PDT            2.79            125         0              Normal
  04/04/2026 11 PM PDT            2.79            125         0              Normal
  04/05/2026 12 AM PDT            2.79            125         0              Normal
  04/05/2026 01 AM PDT            2.79            125         0              Normal
  04/05/2026 02 AM PDT            2.79            125         0              Normal
  04/05/2026 03 AM PDT            2.79            125         0              Normal
  04/05/2026 04 AM PDT            2.79            125         0              Normal
  04/05/2026 05 AM PDT            2.79            125         0              Normal
  04/05/2026 06 AM PDT            2.79            125         0              Normal
  04/05/2026 07 AM PDT            2.79            125         0              Normal
  04/05/2026 08 AM PDT            2.79            125         0              Normal
  04/05/2026 09 AM PDT            2.79            125         0              Normal
  04/05/2026 10 AM PDT            2.79            125         0              Normal
  04/05/2026 11 AM PDT            2.79            125         0              Normal
  04/05/2026 12 PM PDT            2.79            125         0              Normal
  04/05/2026 01 PM PDT            2.79            125         0              Normal
  04/05/2026 02 PM PDT            2.79            125         0              Normal
  04/05/2026 03 PM PDT            2.79            125         0              Normal
  04/05/2026 04 PM PDT            2.79            125         0              Normal
  04/05/2026 05 PM PDT            2.79            125         0              Normal
  04/05/2026 06 PM PDT            2.79            125         0              Normal
  04/05/2026 07 PM PDT            2.79            125         0              Normal
  04/05/2026 08 PM PDT            2.79            125         0              Normal
  04/05/2026 09 PM PDT            2.79            125         0              Normal
  04/05/2026 10 PM PDT            2.79            125         0              Normal
  04/05/2026 11 PM PDT            2.79            125         0              Normal
  04/06/2026 12 AM PDT            2.79            125         0              Normal
  04/06/2026 01 AM PDT            2.79            125         0              Normal
  04/06/2026 02 AM PDT            2.79            125         0              Normal
  04/06/2026 03 AM PDT            2.79            125         0              Normal
  04/06/2026 04 AM PDT            2.79            125         0              Normal
  04/06/2026 05 AM PDT            2.79            125         0              Normal
#
# 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.