STANISLAUS RIVER - RIPON (RIPC1)
Latitude: 37.73º NLongitude: 121.11º WElevation: 35 FeetForecast Type: Unofficial Location
Location: Stanislaus County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: May 05 2026 at 7:46 AM PDTNext Issuance: May 06 2026 at 9:00 AM PDT
Action/Monitor: 55.0 FeetMinor Flood: 60.0 FeetModerate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Stanislaus River - Ripon (RIPC1)
#
# File Generation Time:  05/05/2026 at 07:48 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/30/2026 at 07:00 AM PDT
# Maximum Observed Stage:                       42.48 Feet
# Maximum Observed Flow:                        1202 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/05/2026 at 08:00 AM PDT
# Maximum Forecast Stage:                       39.63 Feet
# Maximum Forecast Flow:                        439 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/30/2026 07 AM PDT           42.48           1202                        Normal
  04/30/2026 08 AM PDT           42.45           1192         -              Normal
  04/30/2026 09 AM PDT           42.43           1185         -              Normal
  04/30/2026 10 AM PDT           42.41           1178         -              Normal
  04/30/2026 11 AM PDT           42.39           1171         -              Normal
  04/30/2026 12 PM PDT           42.38           1168         -              Normal
  04/30/2026 01 PM PDT           42.37           1164         -              Normal
  04/30/2026 02 PM PDT           42.35           1157         -              Normal
  04/30/2026 03 PM PDT           42.34           1154         -              Normal
  04/30/2026 04 PM PDT           42.33           1151         -              Normal
  04/30/2026 05 PM PDT           42.33           1151         0              Normal
  04/30/2026 06 PM PDT           42.31           1144         -              Normal
  04/30/2026 07 PM PDT           42.29           1137         -              Normal
  04/30/2026 08 PM PDT           42.26           1127         -              Normal
  04/30/2026 09 PM PDT           42.23           1117         -              Normal
  04/30/2026 10 PM PDT           42.18           1100         -              Normal
  04/30/2026 11 PM PDT           42.13           1083         -              Normal
  05/01/2026 12 AM PDT           42.07           1062         -              Normal
  05/01/2026 01 AM PDT           42.02           1046         -              Normal
  05/01/2026 02 AM PDT           41.96           1026         -              Normal
  05/01/2026 03 AM PDT           41.90           1006         -              Normal
  05/01/2026 04 AM PDT           41.84            986         -              Normal
  05/01/2026 05 AM PDT           41.78            967         -              Normal
  05/01/2026 06 AM PDT           41.73            951         -              Normal
  05/01/2026 07 AM PDT           41.69            938         -              Normal
  05/01/2026 08 AM PDT           41.64            922         -              Normal
  05/01/2026 09 AM PDT           41.59            906         -              Normal
  05/01/2026 10 AM PDT           41.56            896         -              Normal
  05/01/2026 11 AM PDT           41.53            887         -              Normal
  05/01/2026 12 PM PDT           41.50            878         -              Normal
  05/01/2026 01 PM PDT           41.48            871         -              Normal
  05/01/2026 02 PM PDT           41.47            868         -              Normal
  05/01/2026 03 PM PDT           41.45            862         -              Normal
  05/01/2026 04 PM PDT           41.44            859         -              Normal
  05/01/2026 05 PM PDT           41.41            851         -              Normal
  05/01/2026 06 PM PDT           41.40            849         -              Normal
  05/01/2026 07 PM PDT           41.38            844         -              Normal
  05/01/2026 08 PM PDT           41.36            839         -              Normal
  05/01/2026 09 PM PDT           41.32            829         -              Normal
  05/01/2026 10 PM PDT           41.29            822         -              Normal
  05/01/2026 11 PM PDT           41.24            809         -              Normal
  05/02/2026 12 AM PDT           41.19            795         -              Normal
  05/02/2026 01 AM PDT           41.14            781         -              Normal
  05/02/2026 02 AM PDT           41.08            764         -              Normal
  05/02/2026 03 AM PDT           41.03            751         -              Normal
  05/02/2026 04 AM PDT           40.99            740         -              Normal
  05/02/2026 05 AM PDT           40.95            730         -              Normal
  05/02/2026 06 AM PDT           40.91            719         -              Normal
  05/02/2026 07 AM PDT           40.88            711         -              Normal
  05/02/2026 08 AM PDT           40.86            706         -              Normal
  05/02/2026 09 AM PDT           40.83            698         -              Normal
  05/02/2026 10 AM PDT           40.80            690         -              Normal
  05/02/2026 11 AM PDT           40.79            688         -              Normal
  05/02/2026 12 PM PDT           40.77            683         -              Normal
  05/02/2026 01 PM PDT           40.75            678         -              Normal
  05/02/2026 02 PM PDT           40.74            675         -              Normal
  05/02/2026 03 PM PDT           40.73            673         -              Normal
  05/02/2026 04 PM PDT           40.73            673         0              Normal
  05/02/2026 05 PM PDT           40.72            670         -              Normal
  05/02/2026 06 PM PDT           40.71            668         -              Normal
  05/02/2026 07 PM PDT           40.70            665         -              Normal
  05/02/2026 08 PM PDT           40.67            658         -              Normal
  05/02/2026 09 PM PDT           40.65            653         -              Normal
  05/02/2026 10 PM PDT           40.63            648         -              Normal
  05/02/2026 11 PM PDT           40.60            641         -              Normal
  05/03/2026 12 AM PDT           40.57            634         -              Normal
  05/03/2026 01 AM PDT           40.54            627         -              Normal
  05/03/2026 02 AM PDT           40.51            620         -              Normal
  05/03/2026 03 AM PDT           40.48            613         -              Normal
  05/03/2026 04 AM PDT           40.45            606         -              Normal
  05/03/2026 05 AM PDT           40.43            601         -              Normal
  05/03/2026 06 AM PDT           40.41            597         -              Normal
  05/03/2026 07 AM PDT           40.39            592         -              Normal
  05/03/2026 08 AM PDT           40.38            590         -              Normal
  05/03/2026 09 AM PDT           40.36            586         -              Normal
  05/03/2026 10 AM PDT           40.35            584         -              Normal
  05/03/2026 11 AM PDT           40.34            582         -              Normal
  05/03/2026 12 PM PDT           40.33            580         -              Normal
  05/03/2026 01 PM PDT           40.32            578         -              Normal
  05/03/2026 02 PM PDT           40.31            576         -              Normal
  05/03/2026 03 PM PDT           40.30            574         -              Normal
  05/03/2026 04 PM PDT           40.30            574         0              Normal
  05/03/2026 05 PM PDT           40.29            572         -              Normal
  05/03/2026 06 PM PDT           40.28            570         -              Normal
  05/03/2026 07 PM PDT           40.26            566         -              Normal
  05/03/2026 08 PM PDT           40.25            564         -              Normal
  05/03/2026 09 PM PDT           40.22            558         -              Normal
  05/03/2026 10 PM PDT           40.20            554         -              Normal
  05/03/2026 11 PM PDT           40.18            550         -              Normal
  05/04/2026 12 AM PDT           40.14            542         -              Normal
  05/04/2026 01 AM PDT           40.12            538         -              Normal
  05/04/2026 02 AM PDT           40.10            533         -              Normal
  05/04/2026 03 AM PDT           40.07            527         -              Normal
  05/04/2026 04 AM PDT           40.04            521         -              Normal
  05/04/2026 05 AM PDT           40.02            517         -              Normal
  05/04/2026 06 AM PDT           40.01            515         -              Normal
  05/04/2026 07 AM PDT           39.99            511         -              Normal
  05/04/2026 08 AM PDT           39.97            507         -              Normal
  05/04/2026 09 AM PDT           39.96            505         -              Normal
  05/04/2026 10 AM PDT           39.94            501         -              Normal
  05/04/2026 11 AM PDT           39.93            499         -              Normal
  05/04/2026 12 PM PDT           39.92            497         -              Normal
  05/04/2026 01 PM PDT           39.92            497         0              Normal
  05/04/2026 02 PM PDT           39.91            495         -              Normal
  05/04/2026 03 PM PDT           39.91            495         0              Normal
  05/04/2026 04 PM PDT           39.90            493         -              Normal
  05/04/2026 05 PM PDT           39.89            491         -              Normal
  05/04/2026 06 PM PDT           39.89            491         0              Normal
  05/04/2026 07 PM PDT           39.88            489         -              Normal
  05/04/2026 08 PM PDT           39.86            485         -              Normal
  05/04/2026 09 PM PDT           39.86            485         0              Normal
  05/04/2026 10 PM PDT           39.84            482         -              Normal
  05/04/2026 11 PM PDT           39.82            478         -              Normal
  05/05/2026 12 AM PDT           39.80            474         -              Normal
  05/05/2026 01 AM PDT           39.78            470         -              Normal
  05/05/2026 02 AM PDT           39.75            464         -              Normal
  05/05/2026 03 AM PDT           39.72            457         -              Normal
  05/05/2026 04 AM PDT           39.70            453         -              Normal
  05/05/2026 05 AM PDT           39.67            447         -              Normal
  05/05/2026 06 AM PDT           39.66            445         -              Normal
  05/05/2026 07 AM PDT           39.64            441         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/05/2026 08 AM PDT           39.63            439                        Normal
  05/05/2026 09 AM PDT           39.62            437         -              Normal
  05/05/2026 10 AM PDT           39.61            435         -              Normal
  05/05/2026 11 AM PDT           39.59            431         -              Normal
  05/05/2026 12 PM PDT           39.59            431         0              Normal
  05/05/2026 01 PM PDT           39.58            429         -              Normal
  05/05/2026 02 PM PDT           39.57            427         -              Normal
  05/05/2026 03 PM PDT           39.56            425         -              Normal
  05/05/2026 04 PM PDT           39.55            423         -              Normal
  05/05/2026 05 PM PDT           39.54            421         -              Normal
  05/05/2026 06 PM PDT           39.51            415         -              Normal
  05/05/2026 07 PM PDT           39.49            411         -              Normal
  05/05/2026 08 PM PDT           39.46            405         -              Normal
  05/05/2026 09 PM PDT           39.42            398         -              Normal
  05/05/2026 10 PM PDT           39.38            390         -              Normal
  05/05/2026 11 PM PDT           39.34            383         -              Normal
  05/06/2026 12 AM PDT           39.30            376         -              Normal
  05/06/2026 01 AM PDT           39.26            369         -              Normal
  05/06/2026 02 AM PDT           39.22            362         -              Normal
  05/06/2026 03 AM PDT           39.18            355         -              Normal
  05/06/2026 04 AM PDT           39.15            350         -              Normal
  05/06/2026 05 AM PDT           39.11            343         -              Normal
  05/06/2026 06 AM PDT           39.08            338         -              Normal
  05/06/2026 07 AM PDT           39.05            333         -              Normal
  05/06/2026 08 AM PDT           39.03            330         -              Normal
  05/06/2026 09 AM PDT           39.00            325         -              Normal
  05/06/2026 10 AM PDT           38.98            322         -              Normal
  05/06/2026 11 AM PDT           38.96            319         -              Normal
  05/06/2026 12 PM PDT           38.94            315         -              Normal
  05/06/2026 01 PM PDT           38.92            312         -              Normal
  05/06/2026 02 PM PDT           38.91            311         -              Normal
  05/06/2026 03 PM PDT           38.88            306         -              Normal
  05/06/2026 04 PM PDT           38.85            301         -              Normal
  05/06/2026 05 PM PDT           38.82            296         -              Normal
  05/06/2026 06 PM PDT           38.79            292         -              Normal
  05/06/2026 07 PM PDT           38.76            287         -              Normal
  05/06/2026 08 PM PDT           38.74            284         -              Normal
  05/06/2026 09 PM PDT           38.71            279         -              Normal
  05/06/2026 10 PM PDT           38.69            276         -              Normal
  05/06/2026 11 PM PDT           38.67            273         -              Normal
  05/07/2026 12 AM PDT           38.65            270         -              Normal
  05/07/2026 01 AM PDT           38.63            267         -              Normal
  05/07/2026 02 AM PDT           38.62            266         -              Normal
  05/07/2026 03 AM PDT           38.60            263         -              Normal
  05/07/2026 04 AM PDT           38.59            261         -              Normal
  05/07/2026 05 AM PDT           38.58            260         -              Normal
  05/07/2026 06 AM PDT           38.57            258         -              Normal
  05/07/2026 07 AM PDT           38.56            257         -              Normal
  05/07/2026 08 AM PDT           38.55            256         -              Normal
  05/07/2026 09 AM PDT           38.54            254         -              Normal
  05/07/2026 10 AM PDT           38.53            253         -              Normal
  05/07/2026 11 AM PDT           38.53            253         0              Normal
  05/07/2026 12 PM PDT           38.52            251         -              Normal
  05/07/2026 01 PM PDT           38.52            251         0              Normal
  05/07/2026 02 PM PDT           38.51            250         -              Normal
  05/07/2026 03 PM PDT           38.49            247         -              Normal
  05/07/2026 04 PM PDT           38.47            244         -              Normal
  05/07/2026 05 PM PDT           38.45            241         -              Normal
  05/07/2026 06 PM PDT           38.43            238         -              Normal
  05/07/2026 07 PM PDT           38.41            235         -              Normal
  05/07/2026 08 PM PDT           38.39            232         -              Normal
  05/07/2026 09 PM PDT           38.37            229         -              Normal
  05/07/2026 10 PM PDT           38.36            228         -              Normal
  05/07/2026 11 PM PDT           38.34            225         -              Normal
  05/08/2026 12 AM PDT           38.33            224         -              Normal
  05/08/2026 01 AM PDT           38.32            222         -              Normal
  05/08/2026 02 AM PDT           38.31            221         -              Normal
  05/08/2026 03 AM PDT           38.30            220         -              Normal
  05/08/2026 04 AM PDT           38.29            218         -              Normal
  05/08/2026 05 AM PDT           38.28            217         -              Normal
  05/08/2026 06 AM PDT           38.27            216         -              Normal
  05/08/2026 07 AM PDT           38.27            216         0              Normal
  05/08/2026 08 AM PDT           38.26            214         -              Normal
  05/08/2026 09 AM PDT           38.26            214         0              Normal
  05/08/2026 10 AM PDT           38.25            213         -              Normal
  05/08/2026 11 AM PDT           38.25            213         0              Normal
  05/08/2026 12 PM PDT           38.25            213         0              Normal
  05/08/2026 01 PM PDT           38.24            212         -              Normal
  05/08/2026 02 PM PDT           38.24            212         0              Normal
  05/08/2026 03 PM PDT           38.22            209         -              Normal
  05/08/2026 04 PM PDT           38.20            207         -              Normal
  05/08/2026 05 PM PDT           38.18            204         -              Normal
  05/08/2026 06 PM PDT           38.16            202         -              Normal
  05/08/2026 07 PM PDT           38.14            199         -              Normal
  05/08/2026 08 PM PDT           38.12            197         -              Normal
  05/08/2026 09 PM PDT           38.10            194         -              Normal
  05/08/2026 10 PM PDT           38.09            193         -              Normal
  05/08/2026 11 PM PDT           38.07            191         -              Normal
  05/09/2026 12 AM PDT           38.06            189         -              Normal
  05/09/2026 01 AM PDT           38.05            188         -              Normal
  05/09/2026 02 AM PDT           38.03            186         -              Normal
  05/09/2026 03 AM PDT           38.02            185         -              Normal
  05/09/2026 04 AM PDT           38.02            185         0              Normal
  05/09/2026 05 AM PDT           38.01            184         -              Normal
  05/09/2026 06 AM PDT           38.00            182         -              Normal
  05/09/2026 07 AM PDT           37.99            181         -              Normal
  05/09/2026 08 AM PDT           37.99            181         0              Normal
  05/09/2026 09 AM PDT           37.98            180         -              Normal
  05/09/2026 10 AM PDT           37.98            180         0              Normal
  05/09/2026 11 AM PDT           37.98            180         0              Normal
  05/09/2026 12 PM PDT           37.97            179         -              Normal
  05/09/2026 01 PM PDT           37.97            179         0              Normal
  05/09/2026 02 PM PDT           37.97            179         0              Normal
  05/09/2026 03 PM PDT           37.95            177         -              Normal
  05/09/2026 04 PM PDT           37.92            173         -              Normal
  05/09/2026 05 PM PDT           37.90            171         -              Normal
  05/09/2026 06 PM PDT           37.88            169         -              Normal
  05/09/2026 07 PM PDT           37.85            166         -              Normal
  05/09/2026 08 PM PDT           37.83            164         -              Normal
  05/09/2026 09 PM PDT           37.81            161         -              Normal
  05/09/2026 10 PM PDT           37.80            160         -              Normal
  05/09/2026 11 PM PDT           37.78            158         -              Normal
  05/10/2026 12 AM PDT           37.76            156         -              Normal
  05/10/2026 01 AM PDT           37.75            155         -              Normal
  05/10/2026 02 AM PDT           37.74            154         -              Normal
  05/10/2026 03 AM PDT           37.73            153         -              Normal
  05/10/2026 04 AM PDT           37.72            152         -              Normal
  05/10/2026 05 AM PDT           37.71            151         -              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.