STANISLAUS RIVER - RIPON (RIPC1)
Latitude: 37.73º NLongitude: 121.11º WElevation: 35 Feet
Location: Stanislaus County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Jan 17 2026 at 8:01 AM PSTNext Issuance: Jan 18 2026 at 9:00 AM PST
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:  01/17/2026 at 08:04 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  01/17/2026 at 03:00 AM PST
# Maximum Observed Stage:                       38.72 Feet
# Maximum Observed Flow:                        281 cfs
#
# Earliest Date & Time of Maximum Forecast:     01/17/2026 at 03:00 PM PST
# Maximum Forecast Stage:                       38.72 Feet
# Maximum Forecast Flow:                        281 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  01/12/2026 08 AM PST           38.42            237                        Normal
  01/12/2026 09 AM PST           38.42            237         0              Normal
  01/12/2026 10 AM PST           38.42            237         0              Normal
  01/12/2026 11 AM PST           38.42            237         0              Normal
  01/12/2026 12 PM PST           38.42            237         0              Normal
  01/12/2026 01 PM PST           38.42            237         0              Normal
  01/12/2026 02 PM PST           38.41            235         -              Normal
  01/12/2026 03 PM PST           38.41            235         0              Normal
  01/12/2026 04 PM PST           38.41            235         0              Normal
  01/12/2026 05 PM PST           38.41            235         0              Normal
  01/12/2026 06 PM PST           38.41            235         0              Normal
  01/12/2026 07 PM PST           38.40            234         -              Normal
  01/12/2026 08 PM PST           38.40            234         0              Normal
  01/12/2026 09 PM PST           38.40            234         0              Normal
  01/12/2026 10 PM PST           38.40            234         0              Normal
  01/12/2026 11 PM PST           38.40            234         0              Normal
  01/13/2026 12 AM PST           38.39            232         -              Normal
  01/13/2026 01 AM PST           38.39            232         0              Normal
  01/13/2026 02 AM PST           38.39            232         0              Normal
  01/13/2026 03 AM PST           38.38            231         -              Normal
  01/13/2026 04 AM PST           38.39            232         +              Normal
  01/13/2026 05 AM PST           38.39            232         0              Normal
  01/13/2026 06 AM PST           38.38            231         -              Normal
  01/13/2026 07 AM PST           38.39            232         +              Normal
  01/13/2026 08 AM PST           38.38            231         -              Normal
  01/13/2026 09 AM PST           38.38            231         0              Normal
  01/13/2026 10 AM PST           38.38            231         0              Normal
  01/13/2026 11 AM PST           38.38            231         0              Normal
  01/13/2026 12 PM PST           38.38            231         0              Normal
  01/13/2026 01 PM PST           38.37            229         -              Normal
  01/13/2026 02 PM PST           38.37            229         0              Normal
  01/13/2026 03 PM PST           38.37            229         0              Normal
  01/13/2026 04 PM PST           38.38            231         +              Normal
  01/13/2026 05 PM PST           38.37            229         -              Normal
  01/13/2026 06 PM PST           38.37            229         0              Normal
  01/13/2026 07 PM PST           38.36            228         -              Normal
  01/13/2026 08 PM PST           38.36            228         0              Normal
  01/13/2026 09 PM PST           38.36            228         0              Normal
  01/13/2026 10 PM PST           38.35            227         -              Normal
  01/13/2026 11 PM PST           38.35            227         0              Normal
  01/14/2026 12 AM PST           38.35            227         0              Normal
  01/14/2026 01 AM PST           38.35            227         0              Normal
  01/14/2026 02 AM PST           38.35            227         0              Normal
  01/14/2026 03 AM PST           38.36            228         +              Normal
  01/14/2026 04 AM PST           38.35            227         -              Normal
  01/14/2026 05 AM PST           38.35            227         0              Normal
  01/14/2026 06 AM PST           38.35            227         0              Normal
  01/14/2026 07 AM PST           38.35            227         0              Normal
  01/14/2026 08 AM PST           38.35            227         0              Normal
  01/14/2026 09 AM PST           38.35            227         0              Normal
  01/14/2026 10 AM PST           38.35            227         0              Normal
  01/14/2026 11 AM PST           38.35            227         0              Normal
  01/14/2026 12 PM PST           38.35            227         0              Normal
  01/14/2026 01 PM PST           38.34            225         -              Normal
  01/14/2026 02 PM PST           38.34            225         0              Normal
  01/14/2026 03 PM PST           38.34            225         0              Normal
  01/14/2026 04 PM PST           38.32            222         -              Normal
  01/14/2026 05 PM PST           38.31            221         -              Normal
  01/14/2026 06 PM PST           38.30            220         -              Normal
  01/14/2026 07 PM PST           38.29            218         -              Normal
  01/14/2026 08 PM PST           38.28            217         -              Normal
  01/14/2026 09 PM PST           38.28            217         0              Normal
  01/14/2026 10 PM PST           38.28            217         0              Normal
  01/14/2026 11 PM PST           38.30            220         +              Normal
  01/15/2026 12 AM PST           38.31            221         +              Normal
  01/15/2026 01 AM PST           38.33            224         +              Normal
  01/15/2026 02 AM PST           38.36            228         +              Normal
  01/15/2026 03 AM PST           38.40            234         +              Normal
  01/15/2026 04 AM PST           38.43            238         +              Normal
  01/15/2026 05 AM PST           38.46            242         +              Normal
  01/15/2026 06 AM PST           38.49            247         +              Normal
  01/15/2026 07 AM PST           38.52            251         +              Normal
  01/15/2026 08 AM PST           38.54            254         +              Normal
  01/15/2026 09 AM PST           38.56            257         +              Normal
  01/15/2026 10 AM PST           38.58            260         +              Normal
  01/15/2026 11 AM PST           38.59            261         +              Normal
  01/15/2026 12 PM PST           38.61            264         +              Normal
  01/15/2026 01 PM PST           38.61            264         0              Normal
  01/15/2026 02 PM PST           38.62            266         +              Normal
  01/15/2026 03 PM PST           38.63            267         +              Normal
  01/15/2026 04 PM PST           38.63            267         0              Normal
  01/15/2026 05 PM PST           38.63            267         0              Normal
  01/15/2026 06 PM PST           38.63            267         0              Normal
  01/15/2026 07 PM PST           38.63            267         0              Normal
  01/15/2026 08 PM PST           38.63            267         0              Normal
  01/15/2026 09 PM PST           38.64            269         +              Normal
  01/15/2026 10 PM PST           38.63            267         -              Normal
  01/15/2026 11 PM PST           38.64            269         +              Normal
  01/16/2026 12 AM PST           38.64            269         0              Normal
  01/16/2026 01 AM PST           38.64            269         0              Normal
  01/16/2026 02 AM PST           38.64            269         0              Normal
  01/16/2026 03 AM PST           38.64            269         0              Normal
  01/16/2026 04 AM PST           38.64            269         0              Normal
  01/16/2026 05 AM PST           38.64            269         0              Normal
  01/16/2026 06 AM PST           38.64            269         0              Normal
  01/16/2026 07 AM PST           38.63            267         -              Normal
  01/16/2026 08 AM PST           38.63            267         0              Normal
  01/16/2026 09 AM PST           38.63            267         0              Normal
  01/16/2026 10 AM PST           38.63            267         0              Normal
  01/16/2026 11 AM PST           38.64            269         +              Normal
  01/16/2026 12 PM PST           38.63            267         -              Normal
  01/16/2026 01 PM PST           38.64            269         +              Normal
  01/16/2026 02 PM PST           38.64            269         0              Normal
  01/16/2026 03 PM PST           38.65            270         +              Normal
  01/16/2026 04 PM PST           38.65            270         0              Normal
  01/16/2026 05 PM PST           38.64            269         -              Normal
  01/16/2026 06 PM PST           38.64            269         0              Normal
  01/16/2026 07 PM PST           38.66            272         +              Normal
  01/16/2026 08 PM PST           38.67            273         +              Normal
  01/16/2026 09 PM PST           38.70            278         +              Normal
  01/16/2026 10 PM PST           38.72            281         +              Normal
  01/16/2026 11 PM PST           38.72            281         0              Normal
  01/17/2026 12 AM PST           38.72            281         0              Normal
  01/17/2026 01 AM PST           38.72            281         0              Normal
  01/17/2026 02 AM PST           38.72            281         0              Normal
  01/17/2026 03 AM PST           38.72            281         0              Normal
  01/17/2026 04 AM PST           38.71            279         -              Normal
  01/17/2026 05 AM PST           38.71            279         0              Normal
  01/17/2026 06 AM PST           38.71            279         0              Normal
  01/17/2026 07 AM PST           38.71            279         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  01/17/2026 08 AM PST           38.71            279                        Normal
  01/17/2026 09 AM PST           38.71            279         0              Normal
  01/17/2026 10 AM PST           38.71            279         0              Normal
  01/17/2026 11 AM PST           38.71            279         0              Normal
  01/17/2026 12 PM PST           38.71            279         0              Normal
  01/17/2026 01 PM PST           38.71            279         0              Normal
  01/17/2026 02 PM PST           38.71            279         0              Normal
  01/17/2026 03 PM PST           38.72            281         +              Normal
  01/17/2026 04 PM PST           38.72            281         0              Normal
  01/17/2026 05 PM PST           38.72            281         0              Normal
  01/17/2026 06 PM PST           38.72            281         0              Normal
  01/17/2026 07 PM PST           38.72            281         0              Normal
  01/17/2026 08 PM PST           38.72            281         0              Normal
  01/17/2026 09 PM PST           38.72            281         0              Normal
  01/17/2026 10 PM PST           38.72            281         0              Normal
  01/17/2026 11 PM PST           38.72            281         0              Normal
  01/18/2026 12 AM PST           38.72            281         0              Normal
  01/18/2026 01 AM PST           38.72            281         0              Normal
  01/18/2026 02 AM PST           38.72            281         0              Normal
  01/18/2026 03 AM PST           38.72            281         0              Normal
  01/18/2026 04 AM PST           38.71            279         -              Normal
  01/18/2026 05 AM PST           38.71            279         0              Normal
  01/18/2026 06 AM PST           38.71            279         0              Normal
  01/18/2026 07 AM PST           38.71            279         0              Normal
  01/18/2026 08 AM PST           38.71            279         0              Normal
  01/18/2026 09 AM PST           38.71            279         0              Normal
  01/18/2026 10 AM PST           38.71            279         0              Normal
  01/18/2026 11 AM PST           38.71            279         0              Normal
  01/18/2026 12 PM PST           38.71            279         0              Normal
  01/18/2026 01 PM PST           38.71            279         0              Normal
  01/18/2026 02 PM PST           38.71            279         0              Normal
  01/18/2026 03 PM PST           38.71            279         0              Normal
  01/18/2026 04 PM PST           38.71            279         0              Normal
  01/18/2026 05 PM PST           38.71            279         0              Normal
  01/18/2026 06 PM PST           38.71            279         0              Normal
  01/18/2026 07 PM PST           38.71            279         0              Normal
  01/18/2026 08 PM PST           38.71            279         0              Normal
  01/18/2026 09 PM PST           38.71            279         0              Normal
  01/18/2026 10 PM PST           38.71            279         0              Normal
  01/18/2026 11 PM PST           38.71            279         0              Normal
  01/19/2026 12 AM PST           38.71            279         0              Normal
  01/19/2026 01 AM PST           38.71            279         0              Normal
  01/19/2026 02 AM PST           38.71            279         0              Normal
  01/19/2026 03 AM PST           38.71            279         0              Normal
  01/19/2026 04 AM PST           38.70            278         -              Normal
  01/19/2026 05 AM PST           38.70            278         0              Normal
  01/19/2026 06 AM PST           38.70            278         0              Normal
  01/19/2026 07 AM PST           38.70            278         0              Normal
  01/19/2026 08 AM PST           38.70            278         0              Normal
  01/19/2026 09 AM PST           38.70            278         0              Normal
  01/19/2026 10 AM PST           38.70            278         0              Normal
  01/19/2026 11 AM PST           38.70            278         0              Normal
  01/19/2026 12 PM PST           38.70            278         0              Normal
  01/19/2026 01 PM PST           38.70            278         0              Normal
  01/19/2026 02 PM PST           38.70            278         0              Normal
  01/19/2026 03 PM PST           38.70            278         0              Normal
  01/19/2026 04 PM PST           38.70            278         0              Normal
  01/19/2026 05 PM PST           38.70            278         0              Normal
  01/19/2026 06 PM PST           38.70            278         0              Normal
  01/19/2026 07 PM PST           38.70            278         0              Normal
  01/19/2026 08 PM PST           38.70            278         0              Normal
  01/19/2026 09 PM PST           38.70            278         0              Normal
  01/19/2026 10 PM PST           38.70            278         0              Normal
  01/19/2026 11 PM PST           38.70            278         0              Normal
  01/20/2026 12 AM PST           38.70            278         0              Normal
  01/20/2026 01 AM PST           38.70            278         0              Normal
  01/20/2026 02 AM PST           38.70            278         0              Normal
  01/20/2026 03 AM PST           38.70            278         0              Normal
  01/20/2026 04 AM PST           38.70            278         0              Normal
  01/20/2026 05 AM PST           38.70            278         0              Normal
  01/20/2026 06 AM PST           38.70            278         0              Normal
  01/20/2026 07 AM PST           38.70            278         0              Normal
  01/20/2026 08 AM PST           38.70            278         0              Normal
  01/20/2026 09 AM PST           38.70            278         0              Normal
  01/20/2026 10 AM PST           38.70            278         0              Normal
  01/20/2026 11 AM PST           38.70            278         0              Normal
  01/20/2026 12 PM PST           38.70            278         0              Normal
  01/20/2026 01 PM PST           38.70            278         0              Normal
  01/20/2026 02 PM PST           38.70            278         0              Normal
  01/20/2026 03 PM PST           38.70            278         0              Normal
  01/20/2026 04 PM PST           38.70            278         0              Normal
  01/20/2026 05 PM PST           38.70            278         0              Normal
  01/20/2026 06 PM PST           38.70            278         0              Normal
  01/20/2026 07 PM PST           38.70            278         0              Normal
  01/20/2026 08 PM PST           38.70            278         0              Normal
  01/20/2026 09 PM PST           38.70            278         0              Normal
  01/20/2026 10 PM PST           38.70            278         0              Normal
  01/20/2026 11 PM PST           38.70            278         0              Normal
  01/21/2026 12 AM PST           38.70            278         0              Normal
  01/21/2026 01 AM PST           38.70            278         0              Normal
  01/21/2026 02 AM PST           38.69            276         -              Normal
  01/21/2026 03 AM PST           38.69            276         0              Normal
  01/21/2026 04 AM PST           38.69            276         0              Normal
  01/21/2026 05 AM PST           38.69            276         0              Normal
  01/21/2026 06 AM PST           38.69            276         0              Normal
  01/21/2026 07 AM PST           38.69            276         0              Normal
  01/21/2026 08 AM PST           38.69            276         0              Normal
  01/21/2026 09 AM PST           38.69            276         0              Normal
  01/21/2026 10 AM PST           38.69            276         0              Normal
  01/21/2026 11 AM PST           38.69            276         0              Normal
  01/21/2026 12 PM PST           38.69            276         0              Normal
  01/21/2026 01 PM PST           38.69            276         0              Normal
  01/21/2026 02 PM PST           38.69            276         0              Normal
  01/21/2026 03 PM PST           38.69            276         0              Normal
  01/21/2026 04 PM PST           38.69            276         0              Normal
  01/21/2026 05 PM PST           38.69            276         0              Normal
  01/21/2026 06 PM PST           38.69            276         0              Normal
  01/21/2026 07 PM PST           38.69            276         0              Normal
  01/21/2026 08 PM PST           38.69            276         0              Normal
  01/21/2026 09 PM PST           38.69            276         0              Normal
  01/21/2026 10 PM PST           38.69            276         0              Normal
  01/21/2026 11 PM PST           38.69            276         0              Normal
  01/22/2026 12 AM PST           38.69            276         0              Normal
  01/22/2026 01 AM PST           38.69            276         0              Normal
  01/22/2026 02 AM PST           38.69            276         0              Normal
  01/22/2026 03 AM PST           38.69            276         0              Normal
  01/22/2026 04 AM PST           38.69            276         0              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.