NORTH FORK YUBA RIVER - GOODYEARS BAR (GYRC1)
Latitude: 39.53º NLongitude: 120.94º WElevation: 2453 Feet
Location: Sierra County in CaliforniaRiver Group: Lower Sacramento
Issuance Time: Jan 30 2023 at 1:43 PM PSTNext Issuance: Jan 31 2023 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: North Fork Yuba River - Goodyears Bar (GYRC1)
#
# File Generation Time:  01/30/2023 at 01:45 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  01/25/2023 at 03:00 PM PST
# Maximum Observed Stage:                       4.2 Feet
# Maximum Observed Flow:                        782 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/03/2023 at 10:00 PM PST
# Maximum Forecast Stage:                       4.1 Feet
# Maximum Forecast Flow:                        745 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  01/25/2023 01 PM PST             4.2            782                Not Applicable
  01/25/2023 02 PM PST             4.2            782         0      Not Applicable
  01/25/2023 03 PM PST             4.2            782         0      Not Applicable
  01/25/2023 04 PM PST             4.2            769         -      Not Applicable
  01/25/2023 05 PM PST             4.2            769         0      Not Applicable
  01/25/2023 06 PM PST             4.2            778         +      Not Applicable
  01/25/2023 07 PM PST             4.2            778         0      Not Applicable
  01/25/2023 08 PM PST             4.2            778         0      Not Applicable
  01/25/2023 09 PM PST             4.2            774         -      Not Applicable
  01/25/2023 10 PM PST             4.2            774         0      Not Applicable
  01/25/2023 11 PM PST             4.2            769         -      Not Applicable
  01/26/2023 12 AM PST             4.2            778         +      Not Applicable
  01/26/2023 01 AM PST             4.2            774         -      Not Applicable
  01/26/2023 02 AM PST             4.2            774         0      Not Applicable
  01/26/2023 03 AM PST             4.2            774         0      Not Applicable
  01/26/2023 04 AM PST             4.1            765         -      Not Applicable
  01/26/2023 05 AM PST             4.1            753         -      Not Applicable
  01/26/2023 06 AM PST             4.1            765         +      Not Applicable
  01/26/2023 07 AM PST             4.1            753         -      Not Applicable
  01/26/2023 08 AM PST             4.1            753         0      Not Applicable
  01/26/2023 09 AM PST             4.1            749         -      Not Applicable
  01/26/2023 10 AM PST             4.1            753         +      Not Applicable
  01/26/2023 11 AM PST             4.1            749         -      Not Applicable
  01/26/2023 12 PM PST             4.1            745         -      Not Applicable
  01/26/2023 01 PM PST             4.1            753         +      Not Applicable
  01/26/2023 02 PM PST             4.1            753         0      Not Applicable
  01/26/2023 03 PM PST             4.1            749         -      Not Applicable
  01/26/2023 04 PM PST             4.1            753         +      Not Applicable
  01/26/2023 05 PM PST             4.1            740         -      Not Applicable
  01/26/2023 06 PM PST             4.1            736         -      Not Applicable
  01/26/2023 07 PM PST             4.1            745         +      Not Applicable
  01/26/2023 08 PM PST             4.1            753         +      Not Applicable
  01/26/2023 09 PM PST             4.1            753         0      Not Applicable
  01/26/2023 10 PM PST             4.1            745         -      Not Applicable
  01/26/2023 11 PM PST             4.1            740         -      Not Applicable
  01/27/2023 12 AM PST             4.1            745         +      Not Applicable
  01/27/2023 01 AM PST             4.1            732         -      Not Applicable
  01/27/2023 02 AM PST             4.1            745         +      Not Applicable
  01/27/2023 03 AM PST             4.1            740         -      Not Applicable
  01/27/2023 04 AM PST             4.1            740         0      Not Applicable
  01/27/2023 05 AM PST             4.1            736         -      Not Applicable
  01/27/2023 06 AM PST             4.1            740         +      Not Applicable
  01/27/2023 07 AM PST             4.1            736         -      Not Applicable
  01/27/2023 08 AM PST             4.1            736         0      Not Applicable
  01/27/2023 09 AM PST             4.1            732         -      Not Applicable
  01/27/2023 10 AM PST             4.1            736         +      Not Applicable
  01/27/2023 11 AM PST             4.0            728         -      Not Applicable
  01/27/2023 12 PM PST             4.1            732         +      Not Applicable
  01/27/2023 01 PM PST             4.1            732         0      Not Applicable
  01/27/2023 02 PM PST             4.1            736         +      Not Applicable
  01/27/2023 03 PM PST             4.0            728         -      Not Applicable
  01/27/2023 04 PM PST             4.1            732         +      Not Applicable
  01/27/2023 05 PM PST             4.1            732         0      Not Applicable
  01/27/2023 06 PM PST             4.0            724         -      Not Applicable
  01/27/2023 07 PM PST             4.1            736         +      Not Applicable
  01/27/2023 08 PM PST             4.1            732         -      Not Applicable
  01/27/2023 09 PM PST             4.1            732         0      Not Applicable
  01/27/2023 10 PM PST             4.0            720         -      Not Applicable
  01/27/2023 11 PM PST             4.0            720         0      Not Applicable
  01/28/2023 12 AM PST             4.0            728         +      Not Applicable
  01/28/2023 01 AM PST             4.0            720         -      Not Applicable
  01/28/2023 02 AM PST             4.1            740         +      Not Applicable
  01/28/2023 03 AM PST             4.0            728         -      Not Applicable
  01/28/2023 04 AM PST             4.0            712         -      Not Applicable
  01/28/2023 05 AM PST             4.0            720         +      Not Applicable
  01/28/2023 06 AM PST             4.0            724         +      Not Applicable
  01/28/2023 07 AM PST             4.0            716         -      Not Applicable
  01/28/2023 08 AM PST             4.0            724         +      Not Applicable
  01/28/2023 09 AM PST             4.0            712         -      Not Applicable
  01/28/2023 10 AM PST             4.0            720         +      Not Applicable
  01/28/2023 11 AM PST             4.0            712         -      Not Applicable
  01/28/2023 12 PM PST             4.0            708         -      Not Applicable
  01/28/2023 01 PM PST             4.0            700         -      Not Applicable
  01/28/2023 02 PM PST             4.0            708         +      Not Applicable
  01/28/2023 03 PM PST             4.0            696         -      Not Applicable
  01/28/2023 04 PM PST             4.0            704         +      Not Applicable
  01/28/2023 05 PM PST             4.0            704         0      Not Applicable
  01/28/2023 06 PM PST             4.0            712         +      Not Applicable
  01/28/2023 07 PM PST             4.0            696         -      Not Applicable
  01/28/2023 08 PM PST             4.0            708         +      Not Applicable
  01/28/2023 09 PM PST             4.0            704         -      Not Applicable
  01/28/2023 10 PM PST             4.0            692         -      Not Applicable
  01/28/2023 11 PM PST             4.0            700         +      Not Applicable
  01/29/2023 12 AM PST             4.0            700         0      Not Applicable
  01/29/2023 01 AM PST             4.0            704         +      Not Applicable
  01/29/2023 02 AM PST             4.0            696         -      Not Applicable
  01/29/2023 03 AM PST             4.0            700         +      Not Applicable
  01/29/2023 04 AM PST             3.9            685         -      Not Applicable
  01/29/2023 05 AM PST             4.0            704         +      Not Applicable
  01/29/2023 06 AM PST             4.0            696         -      Not Applicable
  01/29/2023 07 AM PST             4.0            704         +      Not Applicable
  01/29/2023 08 AM PST             4.0            708         +      Not Applicable
  01/29/2023 09 AM PST             4.0            708         0      Not Applicable
  01/29/2023 10 AM PST             4.0            728         +      Not Applicable
  01/29/2023 11 AM PST             4.1            736         +      Not Applicable
  01/29/2023 12 PM PST             4.1            736         0      Not Applicable
  01/29/2023 01 PM PST             4.0            720         -      Not Applicable
  01/29/2023 02 PM PST             4.0            704         -      Not Applicable
  01/29/2023 03 PM PST             4.0            712         +      Not Applicable
  01/29/2023 04 PM PST             4.0            704         -      Not Applicable
  01/29/2023 05 PM PST             4.0            704         0      Not Applicable
  01/29/2023 06 PM PST             4.0            704         0      Not Applicable
  01/29/2023 07 PM PST             4.0            696         -      Not Applicable
  01/29/2023 08 PM PST             4.0            696         0      Not Applicable
  01/29/2023 09 PM PST             4.0            692         -      Not Applicable
  01/29/2023 10 PM PST             4.0            692         0      Not Applicable
  01/29/2023 11 PM PST             4.0            689         -      Not Applicable
  01/30/2023 12 AM PST             4.0            689         0      Not Applicable
  01/30/2023 01 AM PST             3.9            678         -      Not Applicable
  01/30/2023 02 AM PST             3.9            678         0      Not Applicable
  01/30/2023 03 AM PST             3.9            681         +      Not Applicable
  01/30/2023 04 AM PST             3.9            681         0      Not Applicable
  01/30/2023 05 AM PST             3.9            678         -      Not Applicable
  01/30/2023 06 AM PST             3.9            678         0      Not Applicable
  01/30/2023 07 AM PST             3.9            674         -      Not Applicable
  01/30/2023 08 AM PST             3.9            667         -      Not Applicable
  01/30/2023 09 AM PST             3.9            670         +      Not Applicable
  01/30/2023 10 AM PST             3.9            663         -      Not Applicable
  01/30/2023 11 AM PST             3.9            659         -      Not Applicable
  01/30/2023 12 PM PST             3.9            659         0      Not Applicable
  01/30/2023 01 PM PST             3.9            656         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  01/30/2023 02 PM PST             3.9            656                Not Applicable
  01/30/2023 03 PM PST             3.9            656         0      Not Applicable
  01/30/2023 04 PM PST             3.9            652         -      Not Applicable
  01/30/2023 05 PM PST             3.9            652         0      Not Applicable
  01/30/2023 06 PM PST             3.9            652         0      Not Applicable
  01/30/2023 07 PM PST             3.8            648         -      Not Applicable
  01/30/2023 08 PM PST             3.8            648         0      Not Applicable
  01/30/2023 09 PM PST             3.8            648         0      Not Applicable
  01/30/2023 10 PM PST             3.8            645         -      Not Applicable
  01/30/2023 11 PM PST             3.8            645         0      Not Applicable
  01/31/2023 12 AM PST             3.8            645         0      Not Applicable
  01/31/2023 01 AM PST             3.8            645         0      Not Applicable
  01/31/2023 02 AM PST             3.8            641         -      Not Applicable
  01/31/2023 03 AM PST             3.8            641         0      Not Applicable
  01/31/2023 04 AM PST             3.8            641         0      Not Applicable
  01/31/2023 05 AM PST             3.8            638         -      Not Applicable
  01/31/2023 06 AM PST             3.8            638         0      Not Applicable
  01/31/2023 07 AM PST             3.8            638         0      Not Applicable
  01/31/2023 08 AM PST             3.8            638         0      Not Applicable
  01/31/2023 09 AM PST             3.8            634         -      Not Applicable
  01/31/2023 10 AM PST             3.8            634         0      Not Applicable
  01/31/2023 11 AM PST             3.8            634         0      Not Applicable
  01/31/2023 12 PM PST             3.8            634         0      Not Applicable
  01/31/2023 01 PM PST             3.8            634         0      Not Applicable
  01/31/2023 02 PM PST             3.8            631         -      Not Applicable
  01/31/2023 03 PM PST             3.8            631         0      Not Applicable
  01/31/2023 04 PM PST             3.8            631         0      Not Applicable
  01/31/2023 05 PM PST             3.8            631         0      Not Applicable
  01/31/2023 06 PM PST             3.8            631         0      Not Applicable
  01/31/2023 07 PM PST             3.8            627         -      Not Applicable
  01/31/2023 08 PM PST             3.8            627         0      Not Applicable
  01/31/2023 09 PM PST             3.8            627         0      Not Applicable
  01/31/2023 10 PM PST             3.8            627         0      Not Applicable
  01/31/2023 11 PM PST             3.8            627         0      Not Applicable
  02/01/2023 12 AM PST             3.8            627         0      Not Applicable
  02/01/2023 01 AM PST             3.8            623         -      Not Applicable
  02/01/2023 02 AM PST             3.8            623         0      Not Applicable
  02/01/2023 03 AM PST             3.8            623         0      Not Applicable
  02/01/2023 04 AM PST             3.8            623         0      Not Applicable
  02/01/2023 05 AM PST             3.8            623         0      Not Applicable
  02/01/2023 06 AM PST             3.8            623         0      Not Applicable
  02/01/2023 07 AM PST             3.8            620         -      Not Applicable
  02/01/2023 08 AM PST             3.8            620         0      Not Applicable
  02/01/2023 09 AM PST             3.8            620         0      Not Applicable
  02/01/2023 10 AM PST             3.8            620         0      Not Applicable
  02/01/2023 11 AM PST             3.8            620         0      Not Applicable
  02/01/2023 12 PM PST             3.8            616         -      Not Applicable
  02/01/2023 01 PM PST             3.8            616         0      Not Applicable
  02/01/2023 02 PM PST             3.8            616         0      Not Applicable
  02/01/2023 03 PM PST             3.8            616         0      Not Applicable
  02/01/2023 04 PM PST             3.8            616         0      Not Applicable
  02/01/2023 05 PM PST             3.8            616         0      Not Applicable
  02/01/2023 06 PM PST             3.8            616         0      Not Applicable
  02/01/2023 07 PM PST             3.8            616         0      Not Applicable
  02/01/2023 08 PM PST             3.8            616         0      Not Applicable
  02/01/2023 09 PM PST             3.8            616         0      Not Applicable
  02/01/2023 10 PM PST             3.8            620         +      Not Applicable
  02/01/2023 11 PM PST             3.8            620         0      Not Applicable
  02/02/2023 12 AM PST             3.8            620         0      Not Applicable
  02/02/2023 01 AM PST             3.8            623         +      Not Applicable
  02/02/2023 02 AM PST             3.8            623         0      Not Applicable
  02/02/2023 03 AM PST             3.8            623         0      Not Applicable
  02/02/2023 04 AM PST             3.8            623         0      Not Applicable
  02/02/2023 05 AM PST             3.8            627         +      Not Applicable
  02/02/2023 06 AM PST             3.8            627         0      Not Applicable
  02/02/2023 07 AM PST             3.8            627         0      Not Applicable
  02/02/2023 08 AM PST             3.8            627         0      Not Applicable
  02/02/2023 09 AM PST             3.8            627         0      Not Applicable
  02/02/2023 10 AM PST             3.8            631         +      Not Applicable
  02/02/2023 11 AM PST             3.8            627         -      Not Applicable
  02/02/2023 12 PM PST             3.8            627         0      Not Applicable
  02/02/2023 01 PM PST             3.8            627         0      Not Applicable
  02/02/2023 02 PM PST             3.8            627         0      Not Applicable
  02/02/2023 03 PM PST             3.8            627         0      Not Applicable
  02/02/2023 04 PM PST             3.8            627         0      Not Applicable
  02/02/2023 05 PM PST             3.8            627         0      Not Applicable
  02/02/2023 06 PM PST             3.8            627         0      Not Applicable
  02/02/2023 07 PM PST             3.8            631         +      Not Applicable
  02/02/2023 08 PM PST             3.8            631         0      Not Applicable
  02/02/2023 09 PM PST             3.8            631         0      Not Applicable
  02/02/2023 10 PM PST             3.8            631         0      Not Applicable
  02/02/2023 11 PM PST             3.8            634         +      Not Applicable
  02/03/2023 12 AM PST             3.8            638         +      Not Applicable
  02/03/2023 01 AM PST             3.8            641         +      Not Applicable
  02/03/2023 02 AM PST             3.8            645         +      Not Applicable
  02/03/2023 03 AM PST             3.8            648         +      Not Applicable
  02/03/2023 04 AM PST             3.9            652         +      Not Applicable
  02/03/2023 05 AM PST             3.9            659         +      Not Applicable
  02/03/2023 06 AM PST             3.9            667         +      Not Applicable
  02/03/2023 07 AM PST             3.9            670         +      Not Applicable
  02/03/2023 08 AM PST             3.9            678         +      Not Applicable
  02/03/2023 09 AM PST             3.9            685         +      Not Applicable
  02/03/2023 10 AM PST             4.0            689         +      Not Applicable
  02/03/2023 11 AM PST             4.0            696         +      Not Applicable
  02/03/2023 12 PM PST             4.0            700         +      Not Applicable
  02/03/2023 01 PM PST             4.0            704         +      Not Applicable
  02/03/2023 02 PM PST             4.0            712         +      Not Applicable
  02/03/2023 03 PM PST             4.0            716         +      Not Applicable
  02/03/2023 04 PM PST             4.0            720         +      Not Applicable
  02/03/2023 05 PM PST             4.0            724         +      Not Applicable
  02/03/2023 06 PM PST             4.0            728         +      Not Applicable
  02/03/2023 07 PM PST             4.1            732         +      Not Applicable
  02/03/2023 08 PM PST             4.1            736         +      Not Applicable
  02/03/2023 09 PM PST             4.1            740         +      Not Applicable
  02/03/2023 10 PM PST             4.1            745         +      Not Applicable
  02/03/2023 11 PM PST             4.1            745         0      Not Applicable
  02/04/2023 12 AM PST             4.1            745         0      Not Applicable
  02/04/2023 01 AM PST             4.1            745         0      Not Applicable
  02/04/2023 02 AM PST             4.1            745         0      Not Applicable
  02/04/2023 03 AM PST             4.1            745         0      Not Applicable
  02/04/2023 04 AM PST             4.1            745         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.