# Tabular Observed and Forecast Hydrograph Information
#
# Location: San Joaquin River - Gravelly Ford (GVAC1)
#
# File Generation Time: 08/20/2026 at 06:44 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 08/17/2026 at 08:00 AM PDT
# Maximum Observed Stage: 3.05 Feet
# Maximum Observed Flow: 172 cfs
#
# Earliest Date & Time of Maximum Forecast: 08/22/2026 at 12:00 AM PDT
# Maximum Forecast Stage: 2.75 Feet
# Maximum Forecast Flow: 113 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
08/15/2026 06 AM PDT 2.89 139 Not Applicable
08/15/2026 07 AM PDT 2.87 135 - Not Applicable
08/15/2026 08 AM PDT 2.86 133 - Not Applicable
08/15/2026 09 AM PDT 2.84 129 - Not Applicable
08/15/2026 10 AM PDT 2.83 127 - Not Applicable
08/15/2026 11 AM PDT 2.88 137 + Not Applicable
08/15/2026 12 PM PDT 2.91 143 + Not Applicable
08/15/2026 01 PM PDT 2.86 133 - Not Applicable
08/15/2026 02 PM PDT 2.84 129 - Not Applicable
08/15/2026 03 PM PDT 2.88 137 + Not Applicable
08/15/2026 04 PM PDT 2.86 133 - Not Applicable
08/15/2026 05 PM PDT 2.86 133 0 Not Applicable
08/15/2026 06 PM PDT 2.86 133 0 Not Applicable
08/15/2026 07 PM PDT 2.90 141 + Not Applicable
08/15/2026 08 PM PDT 2.88 137 - Not Applicable
08/15/2026 09 PM PDT 2.87 135 - Not Applicable
08/15/2026 10 PM PDT 2.87 135 0 Not Applicable
08/15/2026 11 PM PDT 2.87 135 0 Not Applicable
08/16/2026 12 AM PDT 2.89 139 + Not Applicable
08/16/2026 01 AM PDT 2.87 135 - Not Applicable
08/16/2026 02 AM PDT 2.89 139 + Not Applicable
08/16/2026 03 AM PDT 2.87 135 - Not Applicable
08/16/2026 04 AM PDT 2.91 143 + Not Applicable
08/16/2026 05 AM PDT 2.88 137 - Not Applicable
08/16/2026 06 AM PDT 2.89 139 + Not Applicable
08/16/2026 07 AM PDT 2.91 143 + Not Applicable
08/16/2026 08 AM PDT 2.92 145 + Not Applicable
08/16/2026 09 AM PDT 2.89 139 - Not Applicable
08/16/2026 10 AM PDT 2.89 139 0 Not Applicable
08/16/2026 11 AM PDT 2.88 137 - Not Applicable
08/16/2026 12 PM PDT 2.88 137 0 Not Applicable
08/16/2026 01 PM PDT 2.86 133 - Not Applicable
08/16/2026 02 PM PDT 2.89 139 + Not Applicable
08/16/2026 03 PM PDT 2.87 135 - Not Applicable
08/16/2026 04 PM PDT 2.87 135 0 Not Applicable
08/16/2026 05 PM PDT 2.91 143 + Not Applicable
08/16/2026 06 PM PDT 2.88 137 - Not Applicable
08/16/2026 07 PM PDT 2.96 153 + Not Applicable
08/16/2026 08 PM PDT 2.88 137 - Not Applicable
08/16/2026 09 PM PDT 2.89 139 + Not Applicable
08/16/2026 10 PM PDT 2.89 139 0 Not Applicable
08/16/2026 11 PM PDT 2.91 143 + Not Applicable
08/17/2026 12 AM PDT 2.91 143 0 Not Applicable
08/17/2026 01 AM PDT 2.91 143 0 Not Applicable
08/17/2026 02 AM PDT 2.95 151 + Not Applicable
08/17/2026 03 AM PDT 2.88 137 - Not Applicable
08/17/2026 04 AM PDT 3.03 168 + Not Applicable
08/17/2026 05 AM PDT 3.05 172 + Not Applicable
08/17/2026 06 AM PDT 3.03 168 - Not Applicable
08/17/2026 07 AM PDT 3.04 170 + Not Applicable
08/17/2026 08 AM PDT 3.05 172 + Not Applicable
08/17/2026 09 AM PDT 3.04 170 - Not Applicable
08/17/2026 10 AM PDT 3.03 168 - Not Applicable
08/17/2026 11 AM PDT 3.02 166 - Not Applicable
08/17/2026 12 PM PDT 3.02 166 0 Not Applicable
08/17/2026 01 PM PDT 3.02 166 0 Not Applicable
08/17/2026 02 PM PDT 3.02 166 0 Not Applicable
08/17/2026 03 PM PDT 3.03 168 + Not Applicable
08/17/2026 04 PM PDT 3.02 166 - Not Applicable
08/17/2026 05 PM PDT 2.99 159 - Not Applicable
08/17/2026 06 PM PDT 2.98 157 - Not Applicable
08/17/2026 07 PM PDT 2.89 139 - Not Applicable
08/17/2026 08 PM PDT 2.93 147 + Not Applicable
08/17/2026 09 PM PDT 2.92 145 - Not Applicable
08/17/2026 10 PM PDT 2.90 141 - Not Applicable
08/17/2026 11 PM PDT 2.88 137 - Not Applicable
08/18/2026 12 AM PDT 2.98 157 + Not Applicable
08/18/2026 01 AM PDT 3.00 161 + Not Applicable
08/18/2026 02 AM PDT 2.97 155 - Not Applicable
08/18/2026 03 AM PDT 2.96 153 - Not Applicable
08/18/2026 04 AM PDT 2.96 153 0 Not Applicable
08/18/2026 05 AM PDT 2.97 155 + Not Applicable
08/18/2026 06 AM PDT 2.96 153 - Not Applicable
08/18/2026 07 AM PDT 2.97 155 + Not Applicable
08/18/2026 08 AM PDT 3.00 161 + Not Applicable
08/18/2026 09 AM PDT 2.99 159 - Not Applicable
08/18/2026 10 AM PDT 2.99 159 0 Not Applicable
08/18/2026 11 AM PDT 2.97 155 - Not Applicable
08/18/2026 12 PM PDT 2.97 155 0 Not Applicable
08/18/2026 01 PM PDT 2.90 141 - Not Applicable
08/18/2026 02 PM PDT 2.89 139 - Not Applicable
08/18/2026 03 PM PDT 2.93 147 + Not Applicable
08/18/2026 04 PM PDT 2.92 145 - Not Applicable
08/18/2026 05 PM PDT 2.93 147 + Not Applicable
08/18/2026 06 PM PDT 2.89 139 - Not Applicable
08/18/2026 07 PM PDT 2.95 151 + Not Applicable
08/18/2026 08 PM PDT 2.94 149 - Not Applicable
08/18/2026 09 PM PDT 2.89 139 - Not Applicable
08/18/2026 10 PM PDT 2.89 139 0 Not Applicable
08/18/2026 11 PM PDT 2.95 151 + Not Applicable
08/19/2026 12 AM PDT 2.81 124 - Not Applicable
08/19/2026 01 AM PDT 2.83 127 + Not Applicable
08/19/2026 02 AM PDT 2.82 125 - Not Applicable
08/19/2026 03 AM PDT 2.81 124 - Not Applicable
08/19/2026 04 AM PDT 2.83 127 + Not Applicable
08/19/2026 05 AM PDT 2.81 124 - Not Applicable
08/19/2026 06 AM PDT 2.80 122 - Not Applicable
08/19/2026 07 AM PDT 2.79 120 - Not Applicable
08/19/2026 08 AM PDT 2.82 125 + Not Applicable
08/19/2026 09 AM PDT 2.80 122 - Not Applicable
08/19/2026 10 AM PDT 2.80 122 0 Not Applicable
08/19/2026 11 AM PDT 2.80 122 0 Not Applicable
08/19/2026 12 PM PDT 2.80 122 0 Not Applicable
08/19/2026 01 PM PDT 2.80 122 0 Not Applicable
08/19/2026 02 PM PDT 2.81 124 + Not Applicable
08/19/2026 03 PM PDT 2.90 141 + Not Applicable
08/19/2026 04 PM PDT 2.77 116 - Not Applicable
08/19/2026 05 PM PDT 2.85 131 + Not Applicable
08/19/2026 06 PM PDT 2.87 135 + Not Applicable
08/19/2026 07 PM PDT 2.80 122 - Not Applicable
08/19/2026 08 PM PDT 2.79 120 - Not Applicable
08/19/2026 09 PM PDT 2.82 125 + Not Applicable
08/19/2026 10 PM PDT 2.77 116 - Not Applicable
08/19/2026 11 PM PDT 2.80 122 + Not Applicable
08/20/2026 12 AM PDT 2.77 116 - Not Applicable
08/20/2026 01 AM PDT 2.78 118 + Not Applicable
08/20/2026 02 AM PDT 2.79 120 + Not Applicable
08/20/2026 03 AM PDT 2.77 116 - Not Applicable
08/20/2026 04 AM PDT 2.81 124 + Not Applicable
08/20/2026 05 AM PDT 2.74 111 - Not Applicable
08/20/2026 06 AM PDT 2.74 111 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
08/20/2026 07 AM PDT 2.74 111 Not Applicable
08/20/2026 08 AM PDT 2.74 111 0 Not Applicable
08/20/2026 09 AM PDT 2.74 111 0 Not Applicable
08/20/2026 10 AM PDT 2.74 111 0 Not Applicable
08/20/2026 11 AM PDT 2.74 111 0 Not Applicable
08/20/2026 12 PM PDT 2.74 111 0 Not Applicable
08/20/2026 01 PM PDT 2.74 111 0 Not Applicable
08/20/2026 02 PM PDT 2.74 111 0 Not Applicable
08/20/2026 03 PM PDT 2.74 111 0 Not Applicable
08/20/2026 04 PM PDT 2.74 111 0 Not Applicable
08/20/2026 05 PM PDT 2.74 111 0 Not Applicable
08/20/2026 06 PM PDT 2.74 111 0 Not Applicable
08/20/2026 07 PM PDT 2.74 111 0 Not Applicable
08/20/2026 08 PM PDT 2.74 111 0 Not Applicable
08/20/2026 09 PM PDT 2.74 111 0 Not Applicable
08/20/2026 10 PM PDT 2.74 111 0 Not Applicable
08/20/2026 11 PM PDT 2.74 111 0 Not Applicable
08/21/2026 12 AM PDT 2.74 111 0 Not Applicable
08/21/2026 01 AM PDT 2.74 111 0 Not Applicable
08/21/2026 02 AM PDT 2.74 111 0 Not Applicable
08/21/2026 03 AM PDT 2.74 111 0 Not Applicable
08/21/2026 04 AM PDT 2.74 111 0 Not Applicable
08/21/2026 05 AM PDT 2.74 111 0 Not Applicable
08/21/2026 06 AM PDT 2.74 111 0 Not Applicable
08/21/2026 07 AM PDT 2.74 111 0 Not Applicable
08/21/2026 08 AM PDT 2.74 111 0 Not Applicable
08/21/2026 09 AM PDT 2.74 111 0 Not Applicable
08/21/2026 10 AM PDT 2.74 111 0 Not Applicable
08/21/2026 11 AM PDT 2.74 111 0 Not Applicable
08/21/2026 12 PM PDT 2.74 111 0 Not Applicable
08/21/2026 01 PM PDT 2.74 111 0 Not Applicable
08/21/2026 02 PM PDT 2.74 111 0 Not Applicable
08/21/2026 03 PM PDT 2.74 111 0 Not Applicable
08/21/2026 04 PM PDT 2.74 111 0 Not Applicable
08/21/2026 05 PM PDT 2.74 111 0 Not Applicable
08/21/2026 06 PM PDT 2.74 111 0 Not Applicable
08/21/2026 07 PM PDT 2.74 111 0 Not Applicable
08/21/2026 08 PM PDT 2.74 111 0 Not Applicable
08/21/2026 09 PM PDT 2.74 111 0 Not Applicable
08/21/2026 10 PM PDT 2.74 111 0 Not Applicable
08/21/2026 11 PM PDT 2.74 111 0 Not Applicable
08/22/2026 12 AM PDT 2.75 113 + Not Applicable
08/22/2026 01 AM PDT 2.75 113 0 Not Applicable
08/22/2026 02 AM PDT 2.75 113 0 Not Applicable
08/22/2026 03 AM PDT 2.75 113 0 Not Applicable
08/22/2026 04 AM PDT 2.75 113 0 Not Applicable
08/22/2026 05 AM PDT 2.75 113 0 Not Applicable
08/22/2026 06 AM PDT 2.75 113 0 Not Applicable
08/22/2026 07 AM PDT 2.75 113 0 Not Applicable
08/22/2026 08 AM PDT 2.75 113 0 Not Applicable
08/22/2026 09 AM PDT 2.75 113 0 Not Applicable
08/22/2026 10 AM PDT 2.75 113 0 Not Applicable
08/22/2026 11 AM PDT 2.75 113 0 Not Applicable
08/22/2026 12 PM PDT 2.75 113 0 Not Applicable
08/22/2026 01 PM PDT 2.75 113 0 Not Applicable
08/22/2026 02 PM PDT 2.75 113 0 Not Applicable
08/22/2026 03 PM PDT 2.75 113 0 Not Applicable
08/22/2026 04 PM PDT 2.75 113 0 Not Applicable
08/22/2026 05 PM PDT 2.75 113 0 Not Applicable
08/22/2026 06 PM PDT 2.75 113 0 Not Applicable
08/22/2026 07 PM PDT 2.75 113 0 Not Applicable
08/22/2026 08 PM PDT 2.75 113 0 Not Applicable
08/22/2026 09 PM PDT 2.75 113 0 Not Applicable
08/22/2026 10 PM PDT 2.75 113 0 Not Applicable
08/22/2026 11 PM PDT 2.75 113 0 Not Applicable
08/23/2026 12 AM PDT 2.75 113 0 Not Applicable
08/23/2026 01 AM PDT 2.75 113 0 Not Applicable
08/23/2026 02 AM PDT 2.75 113 0 Not Applicable
08/23/2026 03 AM PDT 2.75 113 0 Not Applicable
08/23/2026 04 AM PDT 2.75 113 0 Not Applicable
08/23/2026 05 AM PDT 2.75 113 0 Not Applicable
08/23/2026 06 AM PDT 2.75 113 0 Not Applicable
08/23/2026 07 AM PDT 2.75 113 0 Not Applicable
08/23/2026 08 AM PDT 2.75 113 0 Not Applicable
08/23/2026 09 AM PDT 2.75 113 0 Not Applicable
08/23/2026 10 AM PDT 2.75 113 0 Not Applicable
08/23/2026 11 AM PDT 2.75 113 0 Not Applicable
08/23/2026 12 PM PDT 2.75 113 0 Not Applicable
08/23/2026 01 PM PDT 2.75 113 0 Not Applicable
08/23/2026 02 PM PDT 2.75 113 0 Not Applicable
08/23/2026 03 PM PDT 2.75 113 0 Not Applicable
08/23/2026 04 PM PDT 2.75 113 0 Not Applicable
08/23/2026 05 PM PDT 2.75 113 0 Not Applicable
08/23/2026 06 PM PDT 2.75 113 0 Not Applicable
08/23/2026 07 PM PDT 2.75 113 0 Not Applicable
08/23/2026 08 PM PDT 2.75 113 0 Not Applicable
08/23/2026 09 PM PDT 2.75 113 0 Not Applicable
08/23/2026 10 PM PDT 2.75 113 0 Not Applicable
08/23/2026 11 PM PDT 2.75 113 0 Not Applicable
08/24/2026 12 AM PDT 2.75 113 0 Not Applicable
08/24/2026 01 AM PDT 2.75 113 0 Not Applicable
08/24/2026 02 AM PDT 2.75 113 0 Not Applicable
08/24/2026 03 AM PDT 2.75 113 0 Not Applicable
08/24/2026 04 AM PDT 2.75 113 0 Not Applicable
08/24/2026 05 AM PDT 2.75 113 0 Not Applicable
08/24/2026 06 AM PDT 2.75 113 0 Not Applicable
08/24/2026 07 AM PDT 2.75 113 0 Not Applicable
08/24/2026 08 AM PDT 2.75 113 0 Not Applicable
08/24/2026 09 AM PDT 2.75 113 0 Not Applicable
08/24/2026 10 AM PDT 2.75 113 0 Not Applicable
08/24/2026 11 AM PDT 2.75 113 0 Not Applicable
08/24/2026 12 PM PDT 2.75 113 0 Not Applicable
08/24/2026 01 PM PDT 2.75 113 0 Not Applicable
08/24/2026 02 PM PDT 2.75 113 0 Not Applicable
08/24/2026 03 PM PDT 2.75 113 0 Not Applicable
08/24/2026 04 PM PDT 2.75 113 0 Not Applicable
08/24/2026 05 PM PDT 2.75 113 0 Not Applicable
08/24/2026 06 PM PDT 2.75 113 0 Not Applicable
08/24/2026 07 PM PDT 2.75 113 0 Not Applicable
08/24/2026 08 PM PDT 2.75 113 0 Not Applicable
08/24/2026 09 PM PDT 2.75 113 0 Not Applicable
08/24/2026 10 PM PDT 2.75 113 0 Not Applicable
08/24/2026 11 PM PDT 2.75 113 0 Not Applicable
08/25/2026 12 AM PDT 2.75 113 0 Not Applicable
08/25/2026 01 AM PDT 2.75 113 0 Not Applicable
08/25/2026 02 AM PDT 2.75 113 0 Not Applicable
08/25/2026 03 AM PDT 2.75 113 0 Not Applicable
08/25/2026 04 AM PDT 2.75 113 0 Not Applicable
08/25/2026 05 AM PDT 2.75 113 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.
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