NORTH FORK STANISLAUS RIVER - AVERY (AVYC1)
Latitude: 38.24º NLongitude: 120.29º WElevation: 3388 FeetForecast Type: Unofficial Location
Location: Calaveras County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Oct 07 2026 at 7:05 AM PDTNext Issuance: Oct 08 2026 at 9:00 AM PDT
Action: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: N Fork Stanislaus River - Avery (AVYC1)
#
# File Generation Time:  10/07/2026 at 07:06 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  10/05/2026 at 12:00 PM PDT
# Maximum Observed Stage:                       3.41 Feet
# Maximum Observed Flow:                        479 cfs
#
# Earliest Date & Time of Maximum Forecast:     10/12/2026 at 04:00 AM PDT
# Maximum Forecast Stage:                       3.07 Feet
# Maximum Forecast Flow:                        359 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  10/02/2026 07 AM PDT            2.24            168                Not Applicable
  10/02/2026 08 AM PDT            2.25            170         +      Not Applicable
  10/02/2026 09 AM PDT            2.25            170         0      Not Applicable
  10/02/2026 10 AM PDT            2.24            168         -      Not Applicable
  10/02/2026 11 AM PDT            2.24            168         0      Not Applicable
  10/02/2026 12 PM PDT            2.25            170         +      Not Applicable
  10/02/2026 01 PM PDT            2.25            170         0      Not Applicable
  10/02/2026 02 PM PDT            2.25            170         0      Not Applicable
  10/02/2026 03 PM PDT            2.24            168         -      Not Applicable
  10/02/2026 04 PM PDT            2.24            168         0      Not Applicable
  10/02/2026 05 PM PDT            2.24            168         0      Not Applicable
  10/02/2026 06 PM PDT            2.25            170         +      Not Applicable
  10/02/2026 07 PM PDT            2.24            168         -      Not Applicable
  10/02/2026 08 PM PDT            2.24            168         0      Not Applicable
  10/02/2026 09 PM PDT            2.24            168         0      Not Applicable
  10/02/2026 10 PM PDT            2.24            168         0      Not Applicable
  10/02/2026 11 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 12 AM PDT            2.24            168         0      Not Applicable
  10/03/2026 01 AM PDT            2.24            168         0      Not Applicable
  10/03/2026 02 AM PDT            2.25            170         +      Not Applicable
  10/03/2026 03 AM PDT            2.24            168         -      Not Applicable
  10/03/2026 04 AM PDT            2.25            170         +      Not Applicable
  10/03/2026 05 AM PDT            2.26            172         +      Not Applicable
  10/03/2026 06 AM PDT            2.25            170         -      Not Applicable
  10/03/2026 07 AM PDT            2.25            170         0      Not Applicable
  10/03/2026 08 AM PDT            2.24            168         -      Not Applicable
  10/03/2026 09 AM PDT            2.24            168         0      Not Applicable
  10/03/2026 10 AM PDT            2.24            168         0      Not Applicable
  10/03/2026 11 AM PDT            2.25            170         +      Not Applicable
  10/03/2026 12 PM PDT            2.24            168         -      Not Applicable
  10/03/2026 01 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 02 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 03 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 04 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 05 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 06 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 07 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 08 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 09 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 10 PM PDT            2.24            168         0      Not Applicable
  10/03/2026 11 PM PDT            2.24            168         0      Not Applicable
  10/04/2026 12 AM PDT            2.26            172         +      Not Applicable
  10/04/2026 01 AM PDT            2.35            191         +      Not Applicable
  10/04/2026 02 AM PDT            2.49            223         +      Not Applicable
  10/04/2026 03 AM PDT            2.65            256         +      Not Applicable
  10/04/2026 04 AM PDT            2.77            282         +      Not Applicable
  10/04/2026 05 AM PDT            2.91            315         +      Not Applicable
  10/04/2026 06 AM PDT            3.06            356         +      Not Applicable
  10/04/2026 07 AM PDT            3.15            385         +      Not Applicable
  10/04/2026 08 AM PDT            3.26            423         +      Not Applicable
  10/04/2026 09 AM PDT            3.35            456         +      Not Applicable
  10/04/2026 10 AM PDT            3.37            463         +      Not Applicable
  10/04/2026 11 AM PDT            3.38            467         +      Not Applicable
  10/04/2026 12 PM PDT            3.37            463         -      Not Applicable
  10/04/2026 01 PM PDT            3.39            471         +      Not Applicable
  10/04/2026 02 PM PDT            3.38            467         -      Not Applicable
  10/04/2026 03 PM PDT            3.38            467         0      Not Applicable
  10/04/2026 04 PM PDT            3.38            467         0      Not Applicable
  10/04/2026 05 PM PDT            3.38            467         0      Not Applicable
  10/04/2026 06 PM PDT            3.39            471         +      Not Applicable
  10/04/2026 07 PM PDT            3.37            463         -      Not Applicable
  10/04/2026 08 PM PDT            3.36            460         -      Not Applicable
  10/04/2026 09 PM PDT            3.40            475         +      Not Applicable
  10/04/2026 10 PM PDT            3.40            475         0      Not Applicable
  10/04/2026 11 PM PDT            3.38            467         -      Not Applicable
  10/05/2026 12 AM PDT            3.40            475         +      Not Applicable
  10/05/2026 01 AM PDT            3.40            475         0      Not Applicable
  10/05/2026 02 AM PDT            3.39            471         -      Not Applicable
  10/05/2026 03 AM PDT            3.38            467         -      Not Applicable
  10/05/2026 04 AM PDT            3.39            471         +      Not Applicable
  10/05/2026 05 AM PDT            3.37            463         -      Not Applicable
  10/05/2026 06 AM PDT            3.41            479         +      Not Applicable
  10/05/2026 07 AM PDT            3.40            475         -      Not Applicable
  10/05/2026 08 AM PDT            3.40            475         0      Not Applicable
  10/05/2026 09 AM PDT            3.39            471         -      Not Applicable
  10/05/2026 10 AM PDT            3.39            471         0      Not Applicable
  10/05/2026 11 AM PDT            3.40            475         +      Not Applicable
  10/05/2026 12 PM PDT            3.41            479         +      Not Applicable
  10/05/2026 01 PM PDT            3.40            475         -      Not Applicable
  10/05/2026 02 PM PDT            3.38            467         -      Not Applicable
  10/05/2026 03 PM PDT            3.37            463         -      Not Applicable
  10/05/2026 04 PM PDT            3.30            438         -      Not Applicable
  10/05/2026 05 PM PDT            3.29            434         -      Not Applicable
  10/05/2026 06 PM PDT            3.22            409         -      Not Applicable
  10/05/2026 07 PM PDT            3.15            385         -      Not Applicable
  10/05/2026 08 PM PDT            3.11            372         -      Not Applicable
  10/05/2026 09 PM PDT            3.05            353         -      Not Applicable
  10/05/2026 10 PM PDT            2.98            332         -      Not Applicable
  10/05/2026 11 PM PDT            2.95            325         -      Not Applicable
  10/06/2026 12 AM PDT            2.94            322         -      Not Applicable
  10/06/2026 01 AM PDT            2.95            325         +      Not Applicable
  10/06/2026 02 AM PDT            2.94            322         -      Not Applicable
  10/06/2026 03 AM PDT            2.94            322         0      Not Applicable
  10/06/2026 04 AM PDT            2.93            320         -      Not Applicable
  10/06/2026 05 AM PDT            2.93            320         0      Not Applicable
  10/06/2026 06 AM PDT            2.94            322         +      Not Applicable
  10/06/2026 07 AM PDT            2.93            320         -      Not Applicable
  10/06/2026 08 AM PDT            2.93            320         0      Not Applicable
  10/06/2026 09 AM PDT            2.94            322         +      Not Applicable
  10/06/2026 10 AM PDT            2.94            322         0      Not Applicable
  10/06/2026 11 AM PDT            2.95            325         +      Not Applicable
  10/06/2026 12 PM PDT            2.95            325         0      Not Applicable
  10/06/2026 01 PM PDT            2.93            320         -      Not Applicable
  10/06/2026 02 PM PDT            2.94            322         +      Not Applicable
  10/06/2026 03 PM PDT            2.94            322         0      Not Applicable
  10/06/2026 04 PM PDT            2.93            320         -      Not Applicable
  10/06/2026 05 PM PDT            2.92            317         -      Not Applicable
  10/06/2026 06 PM PDT            2.93            320         +      Not Applicable
  10/06/2026 07 PM PDT            2.93            320         0      Not Applicable
  10/06/2026 08 PM PDT            2.95            325         +      Not Applicable
  10/06/2026 09 PM PDT            2.94            322         -      Not Applicable
  10/06/2026 10 PM PDT            2.93            320         -      Not Applicable
  10/06/2026 11 PM PDT            2.93            320         0      Not Applicable
  10/07/2026 12 AM PDT            2.94            322         +      Not Applicable
  10/07/2026 01 AM PDT            3.00            337         +      Not Applicable
  10/07/2026 02 AM PDT            3.02            343         +      Not Applicable
  10/07/2026 03 AM PDT            3.02            343         0      Not Applicable
  10/07/2026 04 AM PDT            3.02            343         0      Not Applicable
  10/07/2026 05 AM PDT            3.03            346         +      Not Applicable
  10/07/2026 06 AM PDT            3.04            349         +      Not Applicable
  10/07/2026 07 AM PDT            3.04            349         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  10/07/2026 08 AM PDT            3.04            349                Not Applicable
  10/07/2026 09 AM PDT            3.04            349         0      Not Applicable
  10/07/2026 10 AM PDT            3.04            349         0      Not Applicable
  10/07/2026 11 AM PDT            3.05            353         +      Not Applicable
  10/07/2026 12 PM PDT            3.05            353         0      Not Applicable
  10/07/2026 01 PM PDT            3.05            353         0      Not Applicable
  10/07/2026 02 PM PDT            3.05            353         0      Not Applicable
  10/07/2026 03 PM PDT            3.05            353         0      Not Applicable
  10/07/2026 04 PM PDT            3.05            353         0      Not Applicable
  10/07/2026 05 PM PDT            3.06            356         +      Not Applicable
  10/07/2026 06 PM PDT            3.06            356         0      Not Applicable
  10/07/2026 07 PM PDT            3.06            356         0      Not Applicable
  10/07/2026 08 PM PDT            3.06            356         0      Not Applicable
  10/07/2026 09 PM PDT            3.06            356         0      Not Applicable
  10/07/2026 10 PM PDT            3.06            356         0      Not Applicable
  10/07/2026 11 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 12 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 01 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 02 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 03 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 04 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 05 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 06 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 07 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 08 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 09 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 10 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 11 AM PDT            3.06            356         0      Not Applicable
  10/08/2026 12 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 01 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 02 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 03 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 04 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 05 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 06 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 07 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 08 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 09 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 10 PM PDT            3.06            356         0      Not Applicable
  10/08/2026 11 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 12 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 01 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 02 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 03 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 04 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 05 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 06 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 07 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 08 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 09 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 10 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 11 AM PDT            3.06            356         0      Not Applicable
  10/09/2026 12 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 01 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 02 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 03 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 04 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 05 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 06 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 07 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 08 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 09 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 10 PM PDT            3.06            356         0      Not Applicable
  10/09/2026 11 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 12 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 01 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 02 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 03 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 04 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 05 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 06 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 07 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 08 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 09 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 10 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 11 AM PDT            3.06            356         0      Not Applicable
  10/10/2026 12 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 01 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 02 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 03 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 04 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 05 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 06 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 07 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 08 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 09 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 10 PM PDT            3.06            356         0      Not Applicable
  10/10/2026 11 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 12 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 01 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 02 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 03 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 04 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 05 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 06 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 07 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 08 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 09 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 10 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 11 AM PDT            3.06            356         0      Not Applicable
  10/11/2026 12 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 01 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 02 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 03 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 04 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 05 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 06 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 07 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 08 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 09 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 10 PM PDT            3.06            356         0      Not Applicable
  10/11/2026 11 PM PDT            3.06            356         0      Not Applicable
  10/12/2026 12 AM PDT            3.06            356         0      Not Applicable
  10/12/2026 01 AM PDT            3.06            356         0      Not Applicable
  10/12/2026 02 AM PDT            3.06            356         0      Not Applicable
  10/12/2026 03 AM PDT            3.06            356         0      Not Applicable
  10/12/2026 04 AM PDT            3.07            359         +      Not Applicable
  10/12/2026 05 AM PDT            3.07            359         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.