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

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CALLEGUAS CREEK - CSU CHANNEL ISLANDS (CLLC1)
Latitude: 34.18º NLongitude: 119.04º WElevation: 70 FeetForecast Type: Official Location
Location: Ventura County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: Southern California
Issuance Time: Feb 16 2026 at 3:12 PM PSTNext Issuance: Feb 17 2026 at 9:00 AM PST
Action/Monitor: 7.1 FeetMinor Flood: 7.9 FeetModerate Flood: 9.0 FeetMajor Flood: 9.9 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Calleguas Creek - CSU Channel Islands (CLLC1)
#
# File Generation Time:  02/16/2026 at 03:13 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/16/2026 at 03:00 PM PST
# Maximum Observed Stage:                       3.18 Feet
# Maximum Observed Flow:                        1306 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/16/2026 at 07:00 PM PST
# Maximum Forecast Stage:                       5.28 Feet
# Maximum Forecast Flow:                        5275 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/11/2026 03 PM PST            1.65             98                        Normal
  02/11/2026 04 PM PST            1.60             83         -              Normal
  02/11/2026 05 PM PST            1.55             70         -              Normal
  02/11/2026 06 PM PST            1.51             61         -              Normal
  02/11/2026 07 PM PST            1.48             54         -              Normal
  02/11/2026 08 PM PST            1.45             48         -              Normal
  02/11/2026 09 PM PST            1.43             44         -              Normal
  02/11/2026 10 PM PST            1.42             42         -              Normal
  02/11/2026 11 PM PST            1.42             42         0              Normal
  02/12/2026 12 AM PST            1.40             39         -              Normal
  02/12/2026 01 AM PST            1.40             39         0              Normal
  02/12/2026 02 AM PST            1.39             37         -              Normal
  02/12/2026 03 AM PST            1.39             37         0              Normal
  02/12/2026 04 AM PST            1.38             35         -              Normal
  02/12/2026 05 AM PST            1.38             35         0              Normal
  02/12/2026 06 AM PST            1.38             35         0              Normal
  02/12/2026 07 AM PST            1.37             34         -              Normal
  02/12/2026 08 AM PST            1.36             32         -              Normal
  02/12/2026 09 AM PST            1.36             32         0              Normal
  02/12/2026 10 AM PST            1.36             32         0              Normal
  02/12/2026 11 AM PST            1.37             34         +              Normal
  02/12/2026 12 PM PST            1.37             34         0              Normal
  02/12/2026 01 PM PST            1.36             32         -              Normal
  02/12/2026 02 PM PST            1.36             32         0              Normal
  02/12/2026 03 PM PST            1.35             31         -              Normal
  02/12/2026 04 PM PST            1.35             31         0              Normal
  02/12/2026 05 PM PST            1.34             29         -              Normal
  02/12/2026 06 PM PST            1.35             31         +              Normal
  02/12/2026 07 PM PST            1.34             29         -              Normal
  02/12/2026 08 PM PST            1.33             28         -              Normal
  02/12/2026 09 PM PST            1.34             29         +              Normal
  02/12/2026 10 PM PST            1.33             28         -              Normal
  02/12/2026 11 PM PST            1.34             29         +              Normal
  02/13/2026 12 AM PST            1.33             28         -              Normal
  02/13/2026 01 AM PST            1.34             29         +              Normal
  02/13/2026 02 AM PST            1.33             28         -              Normal
  02/13/2026 03 AM PST            1.34             29         +              Normal
  02/13/2026 04 AM PST            1.34             29         0              Normal
  02/13/2026 05 AM PST            1.33             28         -              Normal
  02/13/2026 06 AM PST            1.33             28         0              Normal
  02/13/2026 07 AM PST            1.32             26         -              Normal
  02/13/2026 08 AM PST            1.32             26         0              Normal
  02/13/2026 09 AM PST            1.32             26         0              Normal
  02/13/2026 10 AM PST            1.33             28         +              Normal
  02/13/2026 11 AM PST            1.33             28         0              Normal
  02/13/2026 12 PM PST            1.33             28         0              Normal
  02/13/2026 01 PM PST            1.33             28         0              Normal
  02/13/2026 02 PM PST            1.33             28         0              Normal
  02/13/2026 03 PM PST            1.33             28         0              Normal
  02/13/2026 04 PM PST            1.33             28         0              Normal
  02/13/2026 05 PM PST            1.32             26         -              Normal
  02/13/2026 06 PM PST            1.32             26         0              Normal
  02/13/2026 07 PM PST            1.33             28         +              Normal
  02/13/2026 08 PM PST            1.32             26         -              Normal
  02/13/2026 09 PM PST            1.33             28         +              Normal
  02/13/2026 10 PM PST            1.32             26         -              Normal
  02/13/2026 11 PM PST            1.32             26         0              Normal
  02/14/2026 12 AM PST            1.32             26         0              Normal
  02/14/2026 01 AM PST            1.32             26         0              Normal
  02/14/2026 02 AM PST            1.33             28         +              Normal
  02/14/2026 03 AM PST            1.32             26         -              Normal
  02/14/2026 04 AM PST            1.32             26         0              Normal
  02/14/2026 05 AM PST            1.32             26         0              Normal
  02/14/2026 06 AM PST            1.32             26         0              Normal
  02/14/2026 07 AM PST            1.32             26         0              Normal
  02/14/2026 08 AM PST            1.32             26         0              Normal
  02/14/2026 09 AM PST            1.32             26         0              Normal
  02/14/2026 10 AM PST            1.32             26         0              Normal
  02/14/2026 11 AM PST            1.32             26         0              Normal
  02/14/2026 12 PM PST            1.32             26         0              Normal
  02/14/2026 01 PM PST            1.32             26         0              Normal
  02/14/2026 02 PM PST            1.32             26         0              Normal
  02/14/2026 03 PM PST            1.33             28         +              Normal
  02/14/2026 04 PM PST            1.32             26         -              Normal
  02/14/2026 05 PM PST            1.33             28         +              Normal
  02/14/2026 06 PM PST            1.32             26         -              Normal
  02/14/2026 07 PM PST            1.32             26         0              Normal
  02/14/2026 08 PM PST            1.31             25         -              Normal
  02/14/2026 09 PM PST            1.31             25         0              Normal
  02/14/2026 10 PM PST            1.31             25         0              Normal
  02/14/2026 11 PM PST            1.31             25         0              Normal
  02/15/2026 12 AM PST            1.31             25         0              Normal
  02/15/2026 01 AM PST            1.31             25         0              Normal
  02/15/2026 02 AM PST            1.31             25         0              Normal
  02/15/2026 03 AM PST            1.32             26         +              Normal
  02/15/2026 04 AM PST            1.32             26         0              Normal
  02/15/2026 05 AM PST            1.32             26         0              Normal
  02/15/2026 06 AM PST            1.32             26         0              Normal
  02/15/2026 07 AM PST            1.32             26         0              Normal
  02/15/2026 08 AM PST            1.32             26         0              Normal
  02/15/2026 09 AM PST            1.32             26         0              Normal
  02/15/2026 10 AM PST            1.32             26         0              Normal
  02/15/2026 11 AM PST            1.32             26         0              Normal
  02/15/2026 12 PM PST            1.32             26         0              Normal
  02/15/2026 01 PM PST            1.33             28         +              Normal
  02/15/2026 02 PM PST            1.32             26         -              Normal
  02/15/2026 03 PM PST            1.32             26         0              Normal
  02/15/2026 04 PM PST            1.32             26         0              Normal
  02/15/2026 05 PM PST            1.32             26         0              Normal
  02/15/2026 06 PM PST            1.31             25         -              Normal
  02/15/2026 07 PM PST            1.31             25         0              Normal
  02/15/2026 08 PM PST            1.31             25         0              Normal
  02/15/2026 09 PM PST            1.31             25         0              Normal
  02/15/2026 10 PM PST            1.31             25         0              Normal
  02/15/2026 11 PM PST            1.31             25         0              Normal
  02/16/2026 12 AM PST            1.31             25         0              Normal
  02/16/2026 01 AM PST            1.32             26         +              Normal
  02/16/2026 02 AM PST            1.32             26         0              Normal
  02/16/2026 03 AM PST            1.31             25         -              Normal
  02/16/2026 04 AM PST            1.33             28         +              Normal
  02/16/2026 05 AM PST            1.32             26         -              Normal
  02/16/2026 06 AM PST            1.33             28         +              Normal
  02/16/2026 07 AM PST            1.32             26         -              Normal
  02/16/2026 08 AM PST            1.32             26         0              Normal
  02/16/2026 09 AM PST            1.34             29         +              Normal
  02/16/2026 10 AM PST            1.62             89         +              Normal
  02/16/2026 11 AM PST            2.06            283         +              Normal
  02/16/2026 12 PM PST            2.25            412         +              Normal
  02/16/2026 01 PM PST            2.47            596         +              Normal
  02/16/2026 02 PM PST            2.61            713         +              Normal
  02/16/2026 03 PM PST            3.18           1306         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/16/2026 04 PM PST            3.94           2408                        Normal
  02/16/2026 05 PM PST            4.67           3821         +              Normal
  02/16/2026 06 PM PST            5.14           4917         +              Normal
  02/16/2026 07 PM PST            5.28           5275         +              Normal
  02/16/2026 08 PM PST            5.24           5172         -              Normal
  02/16/2026 09 PM PST            5.09           4792         -              Normal
  02/16/2026 10 PM PST            4.84           4200         -              Normal
  02/16/2026 11 PM PST            4.56           3584         -              Normal
  02/17/2026 12 AM PST            4.25           2963         -              Normal
  02/17/2026 01 AM PST            3.99           2493         -              Normal
  02/17/2026 02 AM PST            3.78           2148         -              Normal
  02/17/2026 03 AM PST            3.58           1841         -              Normal
  02/17/2026 04 AM PST            3.48           1699         -              Normal
  02/17/2026 05 AM PST            3.44           1644         -              Normal
  02/17/2026 06 AM PST            3.40           1590         -              Normal
  02/17/2026 07 AM PST            3.35           1523         -              Normal
  02/17/2026 08 AM PST            3.28           1431         -              Normal
  02/17/2026 09 AM PST            3.16           1282         -              Normal
  02/17/2026 10 AM PST            3.00           1100         -              Normal
  02/17/2026 11 AM PST            2.80            889         -              Normal
  02/17/2026 12 PM PST            2.59            695         -              Normal
  02/17/2026 01 PM PST            2.38            518         -              Normal
  02/17/2026 02 PM PST            2.25            412         -              Normal
  02/17/2026 03 PM PST            2.12            320         -              Normal
  02/17/2026 04 PM PST            2.01            254         -              Normal
  02/17/2026 05 PM PST            1.92            206         -              Normal
  02/17/2026 06 PM PST            1.85            173         -              Normal
  02/17/2026 07 PM PST            1.78            144         -              Normal
  02/17/2026 08 PM PST            1.72            122         -              Normal
  02/17/2026 09 PM PST            1.68            108         -              Normal
  02/17/2026 10 PM PST            1.66            101         -              Normal
  02/17/2026 11 PM PST            1.64             95         -              Normal
  02/18/2026 12 AM PST            1.85            173         +              Normal
  02/18/2026 01 AM PST            2.20            375         +              Normal
  02/18/2026 02 AM PST            2.52            637         +              Normal
  02/18/2026 03 AM PST            2.90            991         +              Normal
  02/18/2026 04 AM PST            3.41           1603         +              Normal
  02/18/2026 05 AM PST            3.72           2053         +              Normal
  02/18/2026 06 AM PST            3.80           2180         +              Normal
  02/18/2026 07 AM PST            3.86           2276         +              Normal
  02/18/2026 08 AM PST            3.90           2342         +              Normal
  02/18/2026 09 AM PST            3.96           2442         +              Normal
  02/18/2026 10 AM PST            3.92           2375         -              Normal
  02/18/2026 11 AM PST            3.75           2100         -              Normal
  02/18/2026 12 PM PST            3.56           1812         -              Normal
  02/18/2026 01 PM PST            3.34           1509         -              Normal
  02/18/2026 02 PM PST            3.12           1235         -              Normal
  02/18/2026 03 PM PST            2.90            991         -              Normal
  02/18/2026 04 PM PST            2.70            794         -              Normal
  02/18/2026 05 PM PST            2.53            645         -              Normal
  02/18/2026 06 PM PST            2.40            536         -              Normal
  02/18/2026 07 PM PST            2.29            443         -              Normal
  02/18/2026 08 PM PST            2.19            368         -              Normal
  02/18/2026 09 PM PST            2.09            301         -              Normal
  02/18/2026 10 PM PST            2.00            248         -              Normal
  02/18/2026 11 PM PST            1.91            201         -              Normal
  02/19/2026 12 AM PST            1.82            160         -              Normal
  02/19/2026 01 AM PST            1.74            129         -              Normal
  02/19/2026 02 AM PST            1.66            101         -              Normal
  02/19/2026 03 AM PST            1.58             78         -              Normal
  02/19/2026 04 AM PST            1.50             58         -              Normal
  02/19/2026 05 AM PST            1.43             44         -              Normal
  02/19/2026 06 AM PST            1.38             35         -              Normal
  02/19/2026 07 AM PST            1.34             29         -              Normal
  02/19/2026 08 AM PST            1.31             25         -              Normal
  02/19/2026 09 AM PST            1.29             23         -              Normal
  02/19/2026 10 AM PST            1.33             28         +              Normal
  02/19/2026 11 AM PST            1.39             37         +              Normal
  02/19/2026 12 PM PST            1.42             42         +              Normal
  02/19/2026 01 PM PST            1.45             48         +              Normal
  02/19/2026 02 PM PST            1.46             50         +              Normal
  02/19/2026 03 PM PST            1.48             54         +              Normal
  02/19/2026 04 PM PST            1.50             58         +              Normal
  02/19/2026 05 PM PST            1.56             73         +              Normal
  02/19/2026 06 PM PST            1.68            108         +              Normal
  02/19/2026 07 PM PST            1.82            160         +              Normal
  02/19/2026 08 PM PST            1.95            221         +              Normal
  02/19/2026 09 PM PST            2.06            283         +              Normal
  02/19/2026 10 PM PST            2.10            308         +              Normal
  02/19/2026 11 PM PST            2.08            295         -              Normal
  02/20/2026 12 AM PST            2.04            271         -              Normal
  02/20/2026 01 AM PST            1.98            237         -              Normal
  02/20/2026 02 AM PST            1.92            206         -              Normal
  02/20/2026 03 AM PST            1.86            178         -              Normal
  02/20/2026 04 AM PST            1.80            152         -              Normal
  02/20/2026 05 AM PST            1.74            129         -              Normal
  02/20/2026 06 AM PST            1.69            111         -              Normal
  02/20/2026 07 AM PST            1.64             95         -              Normal
  02/20/2026 08 AM PST            1.60             83         -              Normal
  02/20/2026 09 AM PST            1.56             73         -              Normal
  02/20/2026 10 AM PST            1.52             63         -              Normal
  02/20/2026 11 AM PST            1.48             54         -              Normal
  02/20/2026 12 PM PST            1.45             48         -              Normal
  02/20/2026 01 PM PST            1.41             40         -              Normal
  02/20/2026 02 PM PST            1.38             35         -              Normal
  02/20/2026 03 PM PST            1.35             31         -              Normal
  02/20/2026 04 PM PST            1.32             26         -              Normal
  02/20/2026 05 PM PST            1.30             24         -              Normal
  02/20/2026 06 PM PST            1.29             23         -              Normal
  02/20/2026 07 PM PST            1.28             21         -              Normal
  02/20/2026 08 PM PST            1.27             20         -              Normal
  02/20/2026 09 PM PST            1.26             19         -              Normal
  02/20/2026 10 PM PST            1.25             18         -              Normal
  02/20/2026 11 PM PST            1.25             18         0              Normal
  02/21/2026 12 AM PST            1.25             18         0              Normal
  02/21/2026 01 AM PST            1.25             18         0              Normal
  02/21/2026 02 AM PST            1.25             18         0              Normal
  02/21/2026 03 AM PST            1.24             17         -              Normal
  02/21/2026 04 AM PST            1.25             18         +              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.