SAN JOAQUIN RIVER - PATTERSON (PATC1)
Latitude: 37.49º NLongitude: 121.08º WElevation: 97 Feet
Location: Stanislaus County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Feb 13 2026 at 1:06 PM PSTNext Issuance: Feb 14 2026 at 9:00 AM PST
Action/Monitor: 48.0 FeetMinor Flood: 54.7 FeetModerate Flood: 57.3 FeetMajor Flood: 58.3 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: San Joaquin River - Patterson (PATC1)
#
# File Generation Time:  02/13/2026 at 01:06 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/12/2026 at 03:00 PM PST
# Maximum Observed Stage:                       33.03 Feet
# Maximum Observed Flow:                        1202 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/18/2026 at 04:00 AM PST
# Maximum Forecast Stage:                       33.22 Feet
# Maximum Forecast Flow:                        1281 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/08/2026 01 PM PST           33.01           1194                        Normal
  02/08/2026 02 PM PST           33.01           1194         0              Normal
  02/08/2026 03 PM PST           33.01           1194         0              Normal
  02/08/2026 04 PM PST           33.01           1194         0              Normal
  02/08/2026 05 PM PST           33.00           1190         -              Normal
  02/08/2026 06 PM PST           33.00           1190         0              Normal
  02/08/2026 07 PM PST           33.00           1190         0              Normal
  02/08/2026 08 PM PST           33.01           1194         +              Normal
  02/08/2026 09 PM PST           33.00           1190         -              Normal
  02/08/2026 10 PM PST           33.00           1190         0              Normal
  02/08/2026 11 PM PST           33.00           1190         0              Normal
  02/09/2026 12 AM PST           33.00           1190         0              Normal
  02/09/2026 01 AM PST           33.00           1190         0              Normal
  02/09/2026 02 AM PST           33.00           1190         0              Normal
  02/09/2026 03 AM PST           33.01           1194         +              Normal
  02/09/2026 04 AM PST           33.01           1194         0              Normal
  02/09/2026 05 AM PST           33.01           1194         0              Normal
  02/09/2026 06 AM PST           33.02           1198         +              Normal
  02/09/2026 07 AM PST           33.02           1198         0              Normal
  02/09/2026 08 AM PST           33.02           1198         0              Normal
  02/09/2026 09 AM PST           33.01           1194         -              Normal
  02/09/2026 10 AM PST           33.02           1198         +              Normal
  02/09/2026 11 AM PST           33.02           1198         0              Normal
  02/09/2026 12 PM PST           33.02           1198         0              Normal
  02/09/2026 01 PM PST           33.03           1202         +              Normal
  02/09/2026 02 PM PST           33.02           1198         -              Normal
  02/09/2026 03 PM PST           33.01           1194         -              Normal
  02/09/2026 04 PM PST           33.01           1194         0              Normal
  02/09/2026 05 PM PST           33.00           1190         -              Normal
  02/09/2026 06 PM PST           33.00           1190         0              Normal
  02/09/2026 07 PM PST           32.99           1186         -              Normal
  02/09/2026 08 PM PST           32.99           1186         0              Normal
  02/09/2026 09 PM PST           32.99           1186         0              Normal
  02/09/2026 10 PM PST           32.98           1182         -              Normal
  02/09/2026 11 PM PST           32.98           1182         0              Normal
  02/10/2026 12 AM PST           32.97           1178         -              Normal
  02/10/2026 01 AM PST           32.97           1178         0              Normal
  02/10/2026 02 AM PST           32.97           1178         0              Normal
  02/10/2026 03 AM PST           32.96           1174         -              Normal
  02/10/2026 04 AM PST           32.96           1174         0              Normal
  02/10/2026 05 AM PST           32.96           1174         0              Normal
  02/10/2026 06 AM PST           32.96           1174         0              Normal
  02/10/2026 07 AM PST           32.95           1170         -              Normal
  02/10/2026 08 AM PST           32.95           1170         0              Normal
  02/10/2026 09 AM PST           32.95           1170         0              Normal
  02/10/2026 10 AM PST           32.94           1166         -              Normal
  02/10/2026 11 AM PST           32.94           1166         0              Normal
  02/10/2026 12 PM PST           32.93           1162         -              Normal
  02/10/2026 01 PM PST           32.94           1166         +              Normal
  02/10/2026 02 PM PST           32.93           1162         -              Normal
  02/10/2026 03 PM PST           32.93           1162         0              Normal
  02/10/2026 04 PM PST           32.94           1166         +              Normal
  02/10/2026 05 PM PST           32.93           1162         -              Normal
  02/10/2026 06 PM PST           32.94           1166         +              Normal
  02/10/2026 07 PM PST           32.94           1166         0              Normal
  02/10/2026 08 PM PST           32.94           1166         0              Normal
  02/10/2026 09 PM PST           32.94           1166         0              Normal
  02/10/2026 10 PM PST           32.94           1166         0              Normal
  02/10/2026 11 PM PST           32.93           1162         -              Normal
  02/11/2026 12 AM PST           32.94           1166         +              Normal
  02/11/2026 01 AM PST           32.94           1166         0              Normal
  02/11/2026 02 AM PST           32.94           1166         0              Normal
  02/11/2026 03 AM PST           32.95           1170         +              Normal
  02/11/2026 04 AM PST           32.95           1170         0              Normal
  02/11/2026 05 AM PST           32.95           1170         0              Normal
  02/11/2026 06 AM PST           32.95           1170         0              Normal
  02/11/2026 07 AM PST           32.94           1166         -              Normal
  02/11/2026 08 AM PST           32.94           1166         0              Normal
  02/11/2026 09 AM PST           32.95           1170         +              Normal
  02/11/2026 10 AM PST           32.95           1170         0              Normal
  02/11/2026 11 AM PST           32.94           1166         -              Normal
  02/11/2026 12 PM PST           32.94           1166         0              Normal
  02/11/2026 01 PM PST           32.94           1166         0              Normal
  02/11/2026 02 PM PST           32.94           1166         0              Normal
  02/11/2026 03 PM PST           32.95           1170         +              Normal
  02/11/2026 04 PM PST           32.95           1170         0              Normal
  02/11/2026 05 PM PST           32.95           1170         0              Normal
  02/11/2026 06 PM PST           32.95           1170         0              Normal
  02/11/2026 07 PM PST           32.95           1170         0              Normal
  02/11/2026 08 PM PST           32.96           1174         +              Normal
  02/11/2026 09 PM PST           32.96           1174         0              Normal
  02/11/2026 10 PM PST           32.98           1182         +              Normal
  02/11/2026 11 PM PST           32.98           1182         0              Normal
  02/12/2026 12 AM PST           32.99           1186         +              Normal
  02/12/2026 01 AM PST           32.99           1186         0              Normal
  02/12/2026 02 AM PST           32.99           1186         0              Normal
  02/12/2026 03 AM PST           33.00           1190         +              Normal
  02/12/2026 04 AM PST           32.99           1186         -              Normal
  02/12/2026 05 AM PST           32.99           1186         0              Normal
  02/12/2026 06 AM PST           33.00           1190         +              Normal
  02/12/2026 07 AM PST           33.00           1190         0              Normal
  02/12/2026 08 AM PST           33.00           1190         0              Normal
  02/12/2026 09 AM PST           33.00           1190         0              Normal
  02/12/2026 10 AM PST           33.00           1190         0              Normal
  02/12/2026 11 AM PST           33.02           1198         +              Normal
  02/12/2026 12 PM PST           33.02           1198         0              Normal
  02/12/2026 01 PM PST           33.02           1198         0              Normal
  02/12/2026 02 PM PST           33.03           1202         +              Normal
  02/12/2026 03 PM PST           33.03           1202         0              Normal
  02/12/2026 04 PM PST           33.02           1198         -              Normal
  02/12/2026 05 PM PST           33.02           1198         0              Normal
  02/12/2026 06 PM PST           33.01           1194         -              Normal
  02/12/2026 07 PM PST           33.01           1194         0              Normal
  02/12/2026 08 PM PST           33.01           1194         0              Normal
  02/12/2026 09 PM PST           33.00           1190         -              Normal
  02/12/2026 10 PM PST           33.00           1190         0              Normal
  02/12/2026 11 PM PST           33.00           1190         0              Normal
  02/13/2026 12 AM PST           33.00           1190         0              Normal
  02/13/2026 01 AM PST           32.99           1186         -              Normal
  02/13/2026 02 AM PST           32.99           1186         0              Normal
  02/13/2026 03 AM PST           32.99           1186         0              Normal
  02/13/2026 04 AM PST           32.99           1186         0              Normal
  02/13/2026 05 AM PST           33.00           1190         +              Normal
  02/13/2026 06 AM PST           33.00           1190         0              Normal
  02/13/2026 07 AM PST           33.01           1194         +              Normal
  02/13/2026 08 AM PST           33.01           1194         0              Normal
  02/13/2026 09 AM PST           33.01           1194         0              Normal
  02/13/2026 10 AM PST           33.02           1198         +              Normal
  02/13/2026 11 AM PST           33.02           1198         0              Normal
  02/13/2026 12 PM PST           33.02           1198         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/13/2026 01 PM PST           33.02           1198                        Normal
  02/13/2026 02 PM PST           33.02           1198         0              Normal
  02/13/2026 03 PM PST           33.02           1198         0              Normal
  02/13/2026 04 PM PST           33.02           1198         0              Normal
  02/13/2026 05 PM PST           33.02           1198         0              Normal
  02/13/2026 06 PM PST           33.01           1194         -              Normal
  02/13/2026 07 PM PST           33.01           1194         0              Normal
  02/13/2026 08 PM PST           33.01           1194         0              Normal
  02/13/2026 09 PM PST           33.01           1194         0              Normal
  02/13/2026 10 PM PST           33.01           1194         0              Normal
  02/13/2026 11 PM PST           33.01           1194         0              Normal
  02/14/2026 12 AM PST           33.01           1194         0              Normal
  02/14/2026 01 AM PST           33.01           1194         0              Normal
  02/14/2026 02 AM PST           33.01           1194         0              Normal
  02/14/2026 03 AM PST           33.01           1194         0              Normal
  02/14/2026 04 AM PST           33.01           1194         0              Normal
  02/14/2026 05 AM PST           33.00           1190         -              Normal
  02/14/2026 06 AM PST           33.00           1190         0              Normal
  02/14/2026 07 AM PST           33.00           1190         0              Normal
  02/14/2026 08 AM PST           33.00           1190         0              Normal
  02/14/2026 09 AM PST           33.00           1190         0              Normal
  02/14/2026 10 AM PST           33.00           1190         0              Normal
  02/14/2026 11 AM PST           33.00           1190         0              Normal
  02/14/2026 12 PM PST           33.00           1190         0              Normal
  02/14/2026 01 PM PST           33.00           1190         0              Normal
  02/14/2026 02 PM PST           33.00           1190         0              Normal
  02/14/2026 03 PM PST           33.00           1190         0              Normal
  02/14/2026 04 PM PST           33.00           1190         0              Normal
  02/14/2026 05 PM PST           33.00           1190         0              Normal
  02/14/2026 06 PM PST           33.00           1190         0              Normal
  02/14/2026 07 PM PST           33.00           1190         0              Normal
  02/14/2026 08 PM PST           33.00           1190         0              Normal
  02/14/2026 09 PM PST           33.00           1190         0              Normal
  02/14/2026 10 PM PST           33.00           1190         0              Normal
  02/14/2026 11 PM PST           33.00           1190         0              Normal
  02/15/2026 12 AM PST           33.00           1190         0              Normal
  02/15/2026 01 AM PST           33.00           1190         0              Normal
  02/15/2026 02 AM PST           32.99           1186         -              Normal
  02/15/2026 03 AM PST           32.99           1186         0              Normal
  02/15/2026 04 AM PST           32.99           1186         0              Normal
  02/15/2026 05 AM PST           32.99           1186         0              Normal
  02/15/2026 06 AM PST           32.99           1186         0              Normal
  02/15/2026 07 AM PST           32.99           1186         0              Normal
  02/15/2026 08 AM PST           32.99           1186         0              Normal
  02/15/2026 09 AM PST           32.99           1186         0              Normal
  02/15/2026 10 AM PST           32.99           1186         0              Normal
  02/15/2026 11 AM PST           32.99           1186         0              Normal
  02/15/2026 12 PM PST           32.99           1186         0              Normal
  02/15/2026 01 PM PST           33.00           1190         +              Normal
  02/15/2026 02 PM PST           33.00           1190         0              Normal
  02/15/2026 03 PM PST           33.00           1190         0              Normal
  02/15/2026 04 PM PST           33.00           1190         0              Normal
  02/15/2026 05 PM PST           33.00           1190         0              Normal
  02/15/2026 06 PM PST           33.00           1190         0              Normal
  02/15/2026 07 PM PST           33.00           1190         0              Normal
  02/15/2026 08 PM PST           33.00           1190         0              Normal
  02/15/2026 09 PM PST           33.00           1190         0              Normal
  02/15/2026 10 PM PST           33.00           1190         0              Normal
  02/15/2026 11 PM PST           33.00           1190         0              Normal
  02/16/2026 12 AM PST           33.00           1190         0              Normal
  02/16/2026 01 AM PST           33.00           1190         0              Normal
  02/16/2026 02 AM PST           33.00           1190         0              Normal
  02/16/2026 03 AM PST           33.00           1190         0              Normal
  02/16/2026 04 AM PST           33.00           1190         0              Normal
  02/16/2026 05 AM PST           33.00           1190         0              Normal
  02/16/2026 06 AM PST           33.00           1190         0              Normal
  02/16/2026 07 AM PST           33.00           1190         0              Normal
  02/16/2026 08 AM PST           33.00           1190         0              Normal
  02/16/2026 09 AM PST           33.01           1194         +              Normal
  02/16/2026 10 AM PST           33.01           1194         0              Normal
  02/16/2026 11 AM PST           33.01           1194         0              Normal
  02/16/2026 12 PM PST           33.01           1194         0              Normal
  02/16/2026 01 PM PST           33.01           1194         0              Normal
  02/16/2026 02 PM PST           33.01           1194         0              Normal
  02/16/2026 03 PM PST           33.01           1194         0              Normal
  02/16/2026 04 PM PST           33.01           1194         0              Normal
  02/16/2026 05 PM PST           33.01           1194         0              Normal
  02/16/2026 06 PM PST           33.01           1194         0              Normal
  02/16/2026 07 PM PST           33.01           1194         0              Normal
  02/16/2026 08 PM PST           33.01           1194         0              Normal
  02/16/2026 09 PM PST           33.01           1194         0              Normal
  02/16/2026 10 PM PST           33.02           1198         +              Normal
  02/16/2026 11 PM PST           33.02           1198         0              Normal
  02/17/2026 12 AM PST           33.02           1198         0              Normal
  02/17/2026 01 AM PST           33.02           1198         0              Normal
  02/17/2026 02 AM PST           33.02           1198         0              Normal
  02/17/2026 03 AM PST           33.02           1198         0              Normal
  02/17/2026 04 AM PST           33.02           1198         0              Normal
  02/17/2026 05 AM PST           33.02           1198         0              Normal
  02/17/2026 06 AM PST           33.02           1198         0              Normal
  02/17/2026 07 AM PST           33.02           1198         0              Normal
  02/17/2026 08 AM PST           33.02           1198         0              Normal
  02/17/2026 09 AM PST           33.02           1198         0              Normal
  02/17/2026 10 AM PST           33.03           1202         +              Normal
  02/17/2026 11 AM PST           33.03           1202         0              Normal
  02/17/2026 12 PM PST           33.03           1202         0              Normal
  02/17/2026 01 PM PST           33.03           1202         0              Normal
  02/17/2026 02 PM PST           33.03           1202         0              Normal
  02/17/2026 03 PM PST           33.04           1206         +              Normal
  02/17/2026 04 PM PST           33.04           1206         0              Normal
  02/17/2026 05 PM PST           33.05           1210         +              Normal
  02/17/2026 06 PM PST           33.05           1210         0              Normal
  02/17/2026 07 PM PST           33.06           1215         +              Normal
  02/17/2026 08 PM PST           33.07           1219         +              Normal
  02/17/2026 09 PM PST           33.08           1223         +              Normal
  02/17/2026 10 PM PST           33.09           1227         +              Normal
  02/17/2026 11 PM PST           33.11           1235         +              Normal
  02/18/2026 12 AM PST           33.13           1243         +              Normal
  02/18/2026 01 AM PST           33.15           1252         +              Normal
  02/18/2026 02 AM PST           33.17           1260         +              Normal
  02/18/2026 03 AM PST           33.20           1272         +              Normal
  02/18/2026 04 AM PST           33.22           1281         +              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.