SACRAMENTO RIVER - WILKINS SLOUGH (WLKC1)
Latitude: 39.01º NLongitude: 121.82º WElevation: 30 Feet
Location: Sutter County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Jun 20 2025 at 11:05 AM PDTNext Issuance: Jun 21 2025 at 9:00 AM PDT
Action/Monitor: 47.6 FeetMinor Flood: 52.7 FeetModerate Flood: N/A Major Flood: 56.1 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Wilkins Slough (WLKC1)
#
# File Generation Time:  06/20/2025 at 11:10 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/20/2025 at 10:00 AM PDT
# Maximum Observed Stage:                       31.02 Feet
# Maximum Observed Flow:                        7160 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/25/2025 at 05:00 AM PDT
# Maximum Forecast Stage:                       31.92 Feet
# Maximum Forecast Flow:                        8004 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/15/2025 11 AM PDT           29.88           6129                        Normal
  06/15/2025 12 PM PDT           29.87           6120         -              Normal
  06/15/2025 01 PM PDT           29.89           6138         +              Normal
  06/15/2025 02 PM PDT           29.87           6120         -              Normal
  06/15/2025 03 PM PDT           29.88           6129         +              Normal
  06/15/2025 04 PM PDT           29.87           6120         -              Normal
  06/15/2025 05 PM PDT           29.89           6138         +              Normal
  06/15/2025 06 PM PDT           29.89           6138         0              Normal
  06/15/2025 07 PM PDT           29.88           6129         -              Normal
  06/15/2025 08 PM PDT           29.91           6155         +              Normal
  06/15/2025 09 PM PDT           29.91           6155         0              Normal
  06/15/2025 10 PM PDT           29.89           6138         -              Normal
  06/15/2025 11 PM PDT           29.92           6164         +              Normal
  06/16/2025 12 AM PDT           29.97           6209         +              Normal
  06/16/2025 01 AM PDT           29.95           6191         -              Normal
  06/16/2025 02 AM PDT           29.95           6191         0              Normal
  06/16/2025 03 AM PDT           30.01           6244         +              Normal
  06/16/2025 04 AM PDT           30.01           6244         0              Normal
  06/16/2025 05 AM PDT           30.03           6262         +              Normal
  06/16/2025 06 AM PDT           30.05           6280         +              Normal
  06/16/2025 07 AM PDT           30.06           6289         +              Normal
  06/16/2025 08 AM PDT           30.08           6307         +              Normal
  06/16/2025 09 AM PDT           30.09           6315         +              Normal
  06/16/2025 10 AM PDT           30.11           6333         +              Normal
  06/16/2025 11 AM PDT           30.12           6342         +              Normal
  06/16/2025 12 PM PDT           30.14           6360         +              Normal
  06/16/2025 01 PM PDT           30.15           6369         +              Normal
  06/16/2025 02 PM PDT           30.17           6387         +              Normal
  06/16/2025 03 PM PDT           30.18           6396         +              Normal
  06/16/2025 04 PM PDT           30.20           6414         +              Normal
  06/16/2025 05 PM PDT           30.21           6423         +              Normal
  06/16/2025 06 PM PDT           30.23           6441         +              Normal
  06/16/2025 07 PM PDT           30.25           6459         +              Normal
  06/16/2025 08 PM PDT           30.26           6468         +              Normal
  06/16/2025 09 PM PDT           30.28           6485         +              Normal
  06/16/2025 10 PM PDT           30.29           6494         +              Normal
  06/16/2025 11 PM PDT           30.31           6512         +              Normal
  06/17/2025 12 AM PDT           30.32           6521         +              Normal
  06/17/2025 01 AM PDT           30.33           6530         +              Normal
  06/17/2025 02 AM PDT           30.35           6548         +              Normal
  06/17/2025 03 AM PDT           30.36           6557         +              Normal
  06/17/2025 04 AM PDT           30.38           6575         +              Normal
  06/17/2025 05 AM PDT           30.39           6584         +              Normal
  06/17/2025 06 AM PDT           30.40           6593         +              Normal
  06/17/2025 07 AM PDT           30.42           6611         +              Normal
  06/17/2025 08 AM PDT           30.43           6621         +              Normal
  06/17/2025 09 AM PDT           30.45           6639         +              Normal
  06/17/2025 10 AM PDT           30.46           6648         +              Normal
  06/17/2025 11 AM PDT           30.48           6666         +              Normal
  06/17/2025 12 PM PDT           30.49           6675         +              Normal
  06/17/2025 01 PM PDT           30.51           6693         +              Normal
  06/17/2025 02 PM PDT           30.52           6702         +              Normal
  06/17/2025 03 PM PDT           30.54           6720         +              Normal
  06/17/2025 04 PM PDT           30.55           6729         +              Normal
  06/17/2025 05 PM PDT           30.57           6747         +              Normal
  06/17/2025 06 PM PDT           30.58           6756         +              Normal
  06/17/2025 07 PM PDT           30.60           6775         +              Normal
  06/17/2025 08 PM PDT           30.61           6784         +              Normal
  06/17/2025 09 PM PDT           30.63           6802         +              Normal
  06/17/2025 10 PM PDT           30.64           6811         +              Normal
  06/17/2025 11 PM PDT           30.65           6820         +              Normal
  06/18/2025 12 AM PDT           30.67           6838         +              Normal
  06/18/2025 01 AM PDT           30.68           6848         +              Normal
  06/18/2025 02 AM PDT           30.69           6857         +              Normal
  06/18/2025 03 AM PDT           30.70           6866         +              Normal
  06/18/2025 04 AM PDT           30.71           6875         +              Normal
  06/18/2025 05 AM PDT           30.72           6884         +              Normal
  06/18/2025 06 AM PDT           30.73           6893         +              Normal
  06/18/2025 07 AM PDT           30.74           6902         +              Normal
  06/18/2025 08 AM PDT           30.75           6912         +              Normal
  06/18/2025 09 AM PDT           30.75           6912         0              Normal
  06/18/2025 10 AM PDT           30.76           6921         +              Normal
  06/18/2025 11 AM PDT           30.77           6930         +              Normal
  06/18/2025 12 PM PDT           30.77           6930         0              Normal
  06/18/2025 01 PM PDT           30.78           6939         +              Normal
  06/18/2025 02 PM PDT           30.77           6930         -              Normal
  06/18/2025 03 PM PDT           30.80           6957         +              Normal
  06/18/2025 04 PM PDT           30.80           6957         0              Normal
  06/18/2025 05 PM PDT           30.83           6985         +              Normal
  06/18/2025 06 PM PDT           30.86           7013         +              Normal
  06/18/2025 07 PM PDT           30.86           7013         0              Normal
  06/18/2025 08 PM PDT           30.86           7013         0              Normal
  06/18/2025 09 PM PDT           30.87           7022         +              Normal
  06/18/2025 10 PM PDT           30.88           7031         +              Normal
  06/18/2025 11 PM PDT           30.88           7031         0              Normal
  06/19/2025 12 AM PDT           30.88           7031         0              Normal
  06/19/2025 01 AM PDT           30.90           7049         +              Normal
  06/19/2025 02 AM PDT           30.88           7031         -              Normal
  06/19/2025 03 AM PDT           30.89           7040         +              Normal
  06/19/2025 04 AM PDT           30.88           7031         -              Normal
  06/19/2025 05 AM PDT           30.87           7022         -              Normal
  06/19/2025 06 AM PDT           30.89           7040         +              Normal
  06/19/2025 07 AM PDT           30.87           7022         -              Normal
  06/19/2025 08 AM PDT           30.86           7013         -              Normal
  06/19/2025 09 AM PDT           30.86           7013         0              Normal
  06/19/2025 10 AM PDT           30.86           7013         0              Normal
  06/19/2025 11 AM PDT           30.87           7022         +              Normal
  06/19/2025 12 PM PDT           30.86           7013         -              Normal
  06/19/2025 01 PM PDT           30.85           7003         -              Normal
  06/19/2025 02 PM PDT           30.84           6994         -              Normal
  06/19/2025 03 PM PDT           30.86           7013         +              Normal
  06/19/2025 04 PM PDT           30.83           6985         -              Normal
  06/19/2025 05 PM PDT           30.83           6985         0              Normal
  06/19/2025 06 PM PDT           30.87           7022         +              Normal
  06/19/2025 07 PM PDT           30.87           7022         0              Normal
  06/19/2025 08 PM PDT           30.87           7022         0              Normal
  06/19/2025 09 PM PDT           30.88           7031         +              Normal
  06/19/2025 10 PM PDT           30.89           7040         +              Normal
  06/19/2025 11 PM PDT           30.90           7049         +              Normal
  06/20/2025 12 AM PDT           30.92           7068         +              Normal
  06/20/2025 01 AM PDT           30.94           7086         +              Normal
  06/20/2025 02 AM PDT           30.94           7086         0              Normal
  06/20/2025 03 AM PDT           30.96           7105         +              Normal
  06/20/2025 04 AM PDT           30.97           7114         +              Normal
  06/20/2025 05 AM PDT           30.98           7123         +              Normal
  06/20/2025 06 AM PDT           30.99           7132         +              Normal
  06/20/2025 07 AM PDT           30.97           7114         -              Normal
  06/20/2025 08 AM PDT           30.99           7132         +              Normal
  06/20/2025 09 AM PDT           30.99           7132         0              Normal
  06/20/2025 10 AM PDT           31.02           7160         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/20/2025 11 AM PDT           31.06           7197                        Normal
  06/20/2025 12 PM PDT           31.09           7225         +              Normal
  06/20/2025 01 PM PDT           31.13           7262         +              Normal
  06/20/2025 02 PM PDT           31.16           7290         +              Normal
  06/20/2025 03 PM PDT           31.20           7327         +              Normal
  06/20/2025 04 PM PDT           31.23           7355         +              Normal
  06/20/2025 05 PM PDT           31.26           7383         +              Normal
  06/20/2025 06 PM PDT           31.29           7411         +              Normal
  06/20/2025 07 PM PDT           31.32           7439         +              Normal
  06/20/2025 08 PM PDT           31.35           7467         +              Normal
  06/20/2025 09 PM PDT           31.37           7485         +              Normal
  06/20/2025 10 PM PDT           31.40           7514         +              Normal
  06/20/2025 11 PM PDT           31.42           7532         +              Normal
  06/21/2025 12 AM PDT           31.44           7551         +              Normal
  06/21/2025 01 AM PDT           31.46           7570         +              Normal
  06/21/2025 02 AM PDT           31.48           7589         +              Normal
  06/21/2025 03 AM PDT           31.50           7607         +              Normal
  06/21/2025 04 AM PDT           31.52           7626         +              Normal
  06/21/2025 05 AM PDT           31.53           7636         +              Normal
  06/21/2025 06 AM PDT           31.55           7654         +              Normal
  06/21/2025 07 AM PDT           31.56           7664         +              Normal
  06/21/2025 08 AM PDT           31.57           7673         +              Normal
  06/21/2025 09 AM PDT           31.59           7692         +              Normal
  06/21/2025 10 AM PDT           31.60           7701         +              Normal
  06/21/2025 11 AM PDT           31.61           7711         +              Normal
  06/21/2025 12 PM PDT           31.62           7720         +              Normal
  06/21/2025 01 PM PDT           31.62           7720         0              Normal
  06/21/2025 02 PM PDT           31.63           7730         +              Normal
  06/21/2025 03 PM PDT           31.64           7739         +              Normal
  06/21/2025 04 PM PDT           31.64           7739         0              Normal
  06/21/2025 05 PM PDT           31.65           7749         +              Normal
  06/21/2025 06 PM PDT           31.66           7758         +              Normal
  06/21/2025 07 PM PDT           31.66           7758         0              Normal
  06/21/2025 08 PM PDT           31.66           7758         0              Normal
  06/21/2025 09 PM PDT           31.67           7767         +              Normal
  06/21/2025 10 PM PDT           31.67           7767         0              Normal
  06/21/2025 11 PM PDT           31.67           7767         0              Normal
  06/22/2025 12 AM PDT           31.67           7767         0              Normal
  06/22/2025 01 AM PDT           31.68           7777         +              Normal
  06/22/2025 02 AM PDT           31.68           7777         0              Normal
  06/22/2025 03 AM PDT           31.68           7777         0              Normal
  06/22/2025 04 AM PDT           31.68           7777         0              Normal
  06/22/2025 05 AM PDT           31.68           7777         0              Normal
  06/22/2025 06 AM PDT           31.68           7777         0              Normal
  06/22/2025 07 AM PDT           31.68           7777         0              Normal
  06/22/2025 08 AM PDT           31.68           7777         0              Normal
  06/22/2025 09 AM PDT           31.68           7777         0              Normal
  06/22/2025 10 AM PDT           31.68           7777         0              Normal
  06/22/2025 11 AM PDT           31.67           7767         -              Normal
  06/22/2025 12 PM PDT           31.67           7767         0              Normal
  06/22/2025 01 PM PDT           31.67           7767         0              Normal
  06/22/2025 02 PM PDT           31.67           7767         0              Normal
  06/22/2025 03 PM PDT           31.67           7767         0              Normal
  06/22/2025 04 PM PDT           31.67           7767         0              Normal
  06/22/2025 05 PM PDT           31.66           7758         -              Normal
  06/22/2025 06 PM PDT           31.66           7758         0              Normal
  06/22/2025 07 PM PDT           31.66           7758         0              Normal
  06/22/2025 08 PM PDT           31.66           7758         0              Normal
  06/22/2025 09 PM PDT           31.66           7758         0              Normal
  06/22/2025 10 PM PDT           31.66           7758         0              Normal
  06/22/2025 11 PM PDT           31.66           7758         0              Normal
  06/23/2025 12 AM PDT           31.66           7758         0              Normal
  06/23/2025 01 AM PDT           31.66           7758         0              Normal
  06/23/2025 02 AM PDT           31.66           7758         0              Normal
  06/23/2025 03 AM PDT           31.66           7758         0              Normal
  06/23/2025 04 AM PDT           31.66           7758         0              Normal
  06/23/2025 05 AM PDT           31.66           7758         0              Normal
  06/23/2025 06 AM PDT           31.66           7758         0              Normal
  06/23/2025 07 AM PDT           31.66           7758         0              Normal
  06/23/2025 08 AM PDT           31.67           7767         +              Normal
  06/23/2025 09 AM PDT           31.67           7767         0              Normal
  06/23/2025 10 AM PDT           31.67           7767         0              Normal
  06/23/2025 11 AM PDT           31.68           7777         +              Normal
  06/23/2025 12 PM PDT           31.68           7777         0              Normal
  06/23/2025 01 PM PDT           31.68           7777         0              Normal
  06/23/2025 02 PM PDT           31.69           7786         +              Normal
  06/23/2025 03 PM PDT           31.69           7786         0              Normal
  06/23/2025 04 PM PDT           31.69           7786         0              Normal
  06/23/2025 05 PM PDT           31.70           7796         +              Normal
  06/23/2025 06 PM PDT           31.70           7796         0              Normal
  06/23/2025 07 PM PDT           31.71           7805         +              Normal
  06/23/2025 08 PM PDT           31.71           7805         0              Normal
  06/23/2025 09 PM PDT           31.72           7815         +              Normal
  06/23/2025 10 PM PDT           31.72           7815         0              Normal
  06/23/2025 11 PM PDT           31.73           7824         +              Normal
  06/24/2025 12 AM PDT           31.73           7824         0              Normal
  06/24/2025 01 AM PDT           31.74           7834         +              Normal
  06/24/2025 02 AM PDT           31.75           7843         +              Normal
  06/24/2025 03 AM PDT           31.75           7843         0              Normal
  06/24/2025 04 AM PDT           31.76           7853         +              Normal
  06/24/2025 05 AM PDT           31.77           7862         +              Normal
  06/24/2025 06 AM PDT           31.77           7862         0              Normal
  06/24/2025 07 AM PDT           31.78           7871         +              Normal
  06/24/2025 08 AM PDT           31.79           7881         +              Normal
  06/24/2025 09 AM PDT           31.79           7881         0              Normal
  06/24/2025 10 AM PDT           31.80           7890         +              Normal
  06/24/2025 11 AM PDT           31.80           7890         0              Normal
  06/24/2025 12 PM PDT           31.81           7900         +              Normal
  06/24/2025 01 PM PDT           31.82           7909         +              Normal
  06/24/2025 02 PM PDT           31.82           7909         0              Normal
  06/24/2025 03 PM PDT           31.83           7919         +              Normal
  06/24/2025 04 PM PDT           31.84           7928         +              Normal
  06/24/2025 05 PM PDT           31.84           7928         0              Normal
  06/24/2025 06 PM PDT           31.85           7938         +              Normal
  06/24/2025 07 PM PDT           31.86           7947         +              Normal
  06/24/2025 08 PM PDT           31.86           7947         0              Normal
  06/24/2025 09 PM PDT           31.87           7957         +              Normal
  06/24/2025 10 PM PDT           31.88           7966         +              Normal
  06/24/2025 11 PM PDT           31.88           7966         0              Normal
  06/25/2025 12 AM PDT           31.89           7976         +              Normal
  06/25/2025 01 AM PDT           31.89           7976         0              Normal
  06/25/2025 02 AM PDT           31.90           7985         +              Normal
  06/25/2025 03 AM PDT           31.91           7995         +              Normal
  06/25/2025 04 AM PDT           31.91           7995         0              Normal
  06/25/2025 05 AM PDT           31.92           8004         +              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.