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

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SAN JOAQUIN RIVER - GRAVELLY FORD (GVAC1)
Latitude: 36.80º NLongitude: 120.16º WElevation: 170 Feet
Location: Fresno County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Jul 26 2024 at 7:18 AM PDTNext Issuance: Jul 27 2024 at 9:00 AM PDT
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: San Joaquin River - Gravelly Ford (GVAC1)
#
# File Generation Time:  07/26/2024 at 07:19 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/24/2024 at 09:00 AM PDT
# Maximum Observed Stage:                       3.22 Feet
# Maximum Observed Flow:                        203 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/29/2024 at 04:00 AM PDT
# Maximum Forecast Stage:                       3.18 Feet
# Maximum Forecast Flow:                        193 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  07/21/2024 07 AM PDT            3.14            184                Not Applicable
  07/21/2024 08 AM PDT            3.14            184         0      Not Applicable
  07/21/2024 09 AM PDT            3.14            184         0      Not Applicable
  07/21/2024 10 AM PDT            3.13            182         -      Not Applicable
  07/21/2024 11 AM PDT            3.13            182         0      Not Applicable
  07/21/2024 12 PM PDT            3.12            179         -      Not Applicable
  07/21/2024 01 PM PDT            3.12            179         0      Not Applicable
  07/21/2024 02 PM PDT            3.12            179         0      Not Applicable
  07/21/2024 03 PM PDT            3.11            177         -      Not Applicable
  07/21/2024 04 PM PDT            3.11            177         0      Not Applicable
  07/21/2024 05 PM PDT            3.11            177         0      Not Applicable
  07/21/2024 06 PM PDT            3.11            177         0      Not Applicable
  07/21/2024 07 PM PDT            3.12            179         +      Not Applicable
  07/21/2024 08 PM PDT            3.12            179         0      Not Applicable
  07/21/2024 09 PM PDT            3.13            182         +      Not Applicable
  07/21/2024 10 PM PDT            3.14            184         +      Not Applicable
  07/21/2024 11 PM PDT            3.14            184         0      Not Applicable
  07/22/2024 12 AM PDT            3.15            186         +      Not Applicable
  07/22/2024 01 AM PDT            3.15            186         0      Not Applicable
  07/22/2024 02 AM PDT            3.16            189         +      Not Applicable
  07/22/2024 03 AM PDT            3.16            189         0      Not Applicable
  07/22/2024 04 AM PDT            3.16            189         0      Not Applicable
  07/22/2024 05 AM PDT            3.16            189         0      Not Applicable
  07/22/2024 06 AM PDT            3.16            189         0      Not Applicable
  07/22/2024 07 AM PDT            3.16            189         0      Not Applicable
  07/22/2024 08 AM PDT            3.16            189         0      Not Applicable
  07/22/2024 09 AM PDT            3.16            189         0      Not Applicable
  07/22/2024 10 AM PDT            3.16            189         0      Not Applicable
  07/22/2024 11 AM PDT            3.15            186         -      Not Applicable
  07/22/2024 12 PM PDT            3.15            186         0      Not Applicable
  07/22/2024 01 PM PDT            3.16            189         +      Not Applicable
  07/22/2024 02 PM PDT            3.15            186         -      Not Applicable
  07/22/2024 03 PM PDT            3.15            186         0      Not Applicable
  07/22/2024 04 PM PDT            3.15            186         0      Not Applicable
  07/22/2024 05 PM PDT            3.15            186         0      Not Applicable
  07/22/2024 06 PM PDT            3.15            186         0      Not Applicable
  07/22/2024 07 PM PDT            3.16            189         +      Not Applicable
  07/22/2024 08 PM PDT            3.16            189         0      Not Applicable
  07/22/2024 09 PM PDT            3.16            189         0      Not Applicable
  07/22/2024 10 PM PDT            3.17            191         +      Not Applicable
  07/22/2024 11 PM PDT            3.18            193         +      Not Applicable
  07/23/2024 12 AM PDT            3.18            193         0      Not Applicable
  07/23/2024 01 AM PDT            3.18            193         0      Not Applicable
  07/23/2024 02 AM PDT            3.19            196         +      Not Applicable
  07/23/2024 03 AM PDT            3.19            196         0      Not Applicable
  07/23/2024 04 AM PDT            3.20            198         +      Not Applicable
  07/23/2024 05 AM PDT            3.20            198         0      Not Applicable
  07/23/2024 06 AM PDT            3.20            198         0      Not Applicable
  07/23/2024 07 AM PDT            3.20            198         0      Not Applicable
  07/23/2024 08 AM PDT            3.21            201         +      Not Applicable
  07/23/2024 09 AM PDT            3.21            201         0      Not Applicable
  07/23/2024 10 AM PDT            3.20            198         -      Not Applicable
  07/23/2024 11 AM PDT            3.20            198         0      Not Applicable
  07/23/2024 12 PM PDT            3.19            196         -      Not Applicable
  07/23/2024 01 PM PDT            3.19            196         0      Not Applicable
  07/23/2024 02 PM PDT            3.18            193         -      Not Applicable
  07/23/2024 03 PM PDT            3.18            193         0      Not Applicable
  07/23/2024 04 PM PDT            3.18            193         0      Not Applicable
  07/23/2024 05 PM PDT            3.17            191         -      Not Applicable
  07/23/2024 06 PM PDT            3.17            191         0      Not Applicable
  07/23/2024 07 PM PDT            3.18            193         +      Not Applicable
  07/23/2024 08 PM PDT            3.18            193         0      Not Applicable
  07/23/2024 09 PM PDT            3.19            196         +      Not Applicable
  07/23/2024 10 PM PDT            3.19            196         0      Not Applicable
  07/23/2024 11 PM PDT            3.20            198         +      Not Applicable
  07/24/2024 12 AM PDT            3.20            198         0      Not Applicable
  07/24/2024 01 AM PDT            3.21            201         +      Not Applicable
  07/24/2024 02 AM PDT            3.21            201         0      Not Applicable
  07/24/2024 03 AM PDT            3.21            201         0      Not Applicable
  07/24/2024 04 AM PDT            3.22            203         +      Not Applicable
  07/24/2024 05 AM PDT            3.22            203         0      Not Applicable
  07/24/2024 06 AM PDT            3.22            203         0      Not Applicable
  07/24/2024 07 AM PDT            3.22            203         0      Not Applicable
  07/24/2024 08 AM PDT            3.22            203         0      Not Applicable
  07/24/2024 09 AM PDT            3.22            203         0      Not Applicable
  07/24/2024 10 AM PDT            3.21            201         -      Not Applicable
  07/24/2024 11 AM PDT            3.21            201         0      Not Applicable
  07/24/2024 12 PM PDT            3.20            198         -      Not Applicable
  07/24/2024 01 PM PDT            3.21            201         +      Not Applicable
  07/24/2024 02 PM PDT            3.20            198         -      Not Applicable
  07/24/2024 03 PM PDT            3.19            196         -      Not Applicable
  07/24/2024 04 PM PDT            3.19            196         0      Not Applicable
  07/24/2024 05 PM PDT            3.19            196         0      Not Applicable
  07/24/2024 06 PM PDT            3.18            193         -      Not Applicable
  07/24/2024 07 PM PDT            3.19            196         +      Not Applicable
  07/24/2024 08 PM PDT            3.19            196         0      Not Applicable
  07/24/2024 09 PM PDT            3.20            198         +      Not Applicable
  07/24/2024 10 PM PDT            3.20            198         0      Not Applicable
  07/24/2024 11 PM PDT            3.20            198         0      Not Applicable
  07/25/2024 12 AM PDT            3.20            198         0      Not Applicable
  07/25/2024 01 AM PDT            3.20            198         0      Not Applicable
  07/25/2024 02 AM PDT            3.20            198         0      Not Applicable
  07/25/2024 03 AM PDT            3.20            198         0      Not Applicable
  07/25/2024 04 AM PDT            3.20            198         0      Not Applicable
  07/25/2024 05 AM PDT            3.20            198         0      Not Applicable
  07/25/2024 06 AM PDT            3.20            198         0      Not Applicable
  07/25/2024 07 AM PDT            3.20            198         0      Not Applicable
  07/25/2024 08 AM PDT            3.20            198         0      Not Applicable
  07/25/2024 09 AM PDT            3.19            196         -      Not Applicable
  07/25/2024 10 AM PDT            3.19            196         0      Not Applicable
  07/25/2024 11 AM PDT            3.18            193         -      Not Applicable
  07/25/2024 12 PM PDT            3.17            191         -      Not Applicable
  07/25/2024 01 PM PDT            3.17            191         0      Not Applicable
  07/25/2024 02 PM PDT            3.16            189         -      Not Applicable
  07/25/2024 03 PM PDT            3.15            186         -      Not Applicable
  07/25/2024 04 PM PDT            3.14            184         -      Not Applicable
  07/25/2024 05 PM PDT            3.14            184         0      Not Applicable
  07/25/2024 06 PM PDT            3.13            182         -      Not Applicable
  07/25/2024 07 PM PDT            3.14            184         +      Not Applicable
  07/25/2024 08 PM PDT            3.14            184         0      Not Applicable
  07/25/2024 09 PM PDT            3.15            186         +      Not Applicable
  07/25/2024 10 PM PDT            3.15            186         0      Not Applicable
  07/25/2024 11 PM PDT            3.15            186         0      Not Applicable
  07/26/2024 12 AM PDT            3.15            186         0      Not Applicable
  07/26/2024 01 AM PDT            3.16            189         +      Not Applicable
  07/26/2024 02 AM PDT            3.16            189         0      Not Applicable
  07/26/2024 03 AM PDT            3.16            189         0      Not Applicable
  07/26/2024 04 AM PDT            3.16            189         0      Not Applicable
  07/26/2024 05 AM PDT            3.16            189         0      Not Applicable
  07/26/2024 06 AM PDT            3.16            189         0      Not Applicable
  07/26/2024 07 AM PDT            3.16            189         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  07/26/2024 08 AM PDT            3.16            189                Not Applicable
  07/26/2024 09 AM PDT            3.16            189         0      Not Applicable
  07/26/2024 10 AM PDT            3.16            189         0      Not Applicable
  07/26/2024 11 AM PDT            3.16            189         0      Not Applicable
  07/26/2024 12 PM PDT            3.16            189         0      Not Applicable
  07/26/2024 01 PM PDT            3.16            189         0      Not Applicable
  07/26/2024 02 PM PDT            3.16            189         0      Not Applicable
  07/26/2024 03 PM PDT            3.16            189         0      Not Applicable
  07/26/2024 04 PM PDT            3.16            189         0      Not Applicable
  07/26/2024 05 PM PDT            3.16            189         0      Not Applicable
  07/26/2024 06 PM PDT            3.16            189         0      Not Applicable
  07/26/2024 07 PM PDT            3.16            189         0      Not Applicable
  07/26/2024 08 PM PDT            3.17            191         +      Not Applicable
  07/26/2024 09 PM PDT            3.17            191         0      Not Applicable
  07/26/2024 10 PM PDT            3.17            191         0      Not Applicable
  07/26/2024 11 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 12 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 01 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 02 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 03 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 04 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 05 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 06 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 07 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 08 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 09 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 10 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 11 AM PDT            3.17            191         0      Not Applicable
  07/27/2024 12 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 01 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 02 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 03 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 04 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 05 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 06 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 07 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 08 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 09 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 10 PM PDT            3.17            191         0      Not Applicable
  07/27/2024 11 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 12 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 01 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 02 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 03 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 04 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 05 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 06 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 07 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 08 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 09 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 10 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 11 AM PDT            3.17            191         0      Not Applicable
  07/28/2024 12 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 01 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 02 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 03 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 04 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 05 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 06 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 07 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 08 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 09 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 10 PM PDT            3.17            191         0      Not Applicable
  07/28/2024 11 PM PDT            3.17            191         0      Not Applicable
  07/29/2024 12 AM PDT            3.17            191         0      Not Applicable
  07/29/2024 01 AM PDT            3.17            191         0      Not Applicable
  07/29/2024 02 AM PDT            3.17            191         0      Not Applicable
  07/29/2024 03 AM PDT            3.17            191         0      Not Applicable
  07/29/2024 04 AM PDT            3.18            193         +      Not Applicable
  07/29/2024 05 AM PDT            3.18            193         0      Not Applicable
  07/29/2024 06 AM PDT            3.18            193         0      Not Applicable
  07/29/2024 07 AM PDT            3.18            193         0      Not Applicable
  07/29/2024 08 AM PDT            3.18            193         0      Not Applicable
  07/29/2024 09 AM PDT            3.18            193         0      Not Applicable
  07/29/2024 10 AM PDT            3.18            193         0      Not Applicable
  07/29/2024 11 AM PDT            3.18            193         0      Not Applicable
  07/29/2024 12 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 01 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 02 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 03 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 04 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 05 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 06 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 07 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 08 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 09 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 10 PM PDT            3.18            193         0      Not Applicable
  07/29/2024 11 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 12 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 01 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 02 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 03 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 04 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 05 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 06 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 07 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 08 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 09 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 10 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 11 AM PDT            3.18            193         0      Not Applicable
  07/30/2024 12 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 01 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 02 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 03 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 04 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 05 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 06 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 07 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 08 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 09 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 10 PM PDT            3.18            193         0      Not Applicable
  07/30/2024 11 PM PDT            3.18            193         0      Not Applicable
  07/31/2024 12 AM PDT            3.18            193         0      Not Applicable
  07/31/2024 01 AM PDT            3.18            193         0      Not Applicable
  07/31/2024 02 AM PDT            3.18            193         0      Not Applicable
  07/31/2024 03 AM PDT            3.18            193         0      Not Applicable
  07/31/2024 04 AM PDT            3.18            193         0      Not Applicable
  07/31/2024 05 AM PDT            3.18            193         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.