VAN DUZEN RIVER - BRIDGEVILLE (BRGC1)
Latitude: 40.48º NLongitude: 123.89º WElevation: 358 Feet
Location: Humboldt County in CaliforniaBulletin Group: North CoastRiver Group: North Coast
Issuance Time: Dec 26 2025 at 1:21 PM PSTNext Issuance: Dec 27 2025 at 9:00 AM PST
Action/Monitor: 13.0 FeetMinor Flood: 17.0 FeetModerate Flood: 20.0 FeetMajor Flood: 23.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Van Duzen River - Bridgeville (BRGC1)
#
# File Generation Time:  12/26/2025 at 01:21 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/21/2025 at 01:00 PM PST
# Maximum Observed Stage:                       14.91 Feet
# Maximum Observed Flow:                        26783 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/26/2025 at 04:00 PM PST
# Maximum Forecast Stage:                       8.59 Feet
# Maximum Forecast Flow:                        10810 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/21/2025 01 PM PST           14.91          26783                Action/Monitor
  12/21/2025 02 PM PST           14.86          26637         -      Action/Monitor
  12/21/2025 03 PM PST           14.84          26578         -      Action/Monitor
  12/21/2025 04 PM PST           14.47          25509         -      Action/Monitor
  12/21/2025 05 PM PST           14.15          24596         -      Action/Monitor
  12/21/2025 06 PM PST           13.49          22753         -      Action/Monitor
  12/21/2025 07 PM PST           13.24          22069         -      Action/Monitor
  12/21/2025 08 PM PST           12.60          20352         -              Normal
  12/21/2025 09 PM PST           12.00          18788         -              Normal
  12/21/2025 10 PM PST           11.59          17746         -              Normal
  12/21/2025 11 PM PST           10.85          15921         -              Normal
  12/22/2025 12 AM PST           10.60          15321         -              Normal
  12/22/2025 01 AM PST            9.92          13731         -              Normal
  12/22/2025 02 AM PST            9.61          13028         -              Normal
  12/22/2025 03 AM PST            9.42          12603         -              Normal
  12/22/2025 04 AM PST            9.03          11748         -              Normal
  12/22/2025 05 AM PST            8.70          11042         -              Normal
  12/22/2025 06 AM PST            8.19           9982         -              Normal
  12/22/2025 07 AM PST            7.96           9517         -              Normal
  12/22/2025 08 AM PST            7.65           8903         -              Normal
  12/22/2025 09 AM PST            7.45           8515         -              Normal
  12/22/2025 10 AM PST            7.16           7963         -              Normal
  12/22/2025 11 AM PST            6.91           7498         -              Normal
  12/22/2025 12 PM PST            6.72           7152         -              Normal
  12/22/2025 01 PM PST            6.51           6776         -              Normal
  12/22/2025 02 PM PST            6.35           6495         -              Normal
  12/22/2025 03 PM PST            6.05           5979         -              Normal
  12/22/2025 04 PM PST            5.83           5611         -              Normal
  12/22/2025 05 PM PST            5.68           5365         -              Normal
  12/22/2025 06 PM PST            5.52           5107         -              Normal
  12/22/2025 07 PM PST            5.43           4963         -              Normal
  12/22/2025 08 PM PST            5.37           4869         -              Normal
  12/22/2025 09 PM PST            5.18           4574         -              Normal
  12/22/2025 10 PM PST            4.99           4285         -              Normal
  12/22/2025 11 PM PST            4.88           4121         -              Normal
  12/23/2025 12 AM PST            4.86           4092         -              Normal
  12/23/2025 01 AM PST            4.68           3830         -              Normal
  12/23/2025 02 AM PST            4.61           3729         -              Normal
  12/23/2025 03 AM PST            4.53           3616         -              Normal
  12/23/2025 04 AM PST            4.52           3602         -              Normal
  12/23/2025 05 AM PST            4.49           3560         -              Normal
  12/23/2025 06 AM PST            4.49           3560         0              Normal
  12/23/2025 07 AM PST            4.51           3588         +              Normal
  12/23/2025 08 AM PST            4.49           3560         -              Normal
  12/23/2025 09 AM PST            4.56           3658         +              Normal
  12/23/2025 10 AM PST            4.59           3701         +              Normal
  12/23/2025 11 AM PST            4.84           4062         +              Normal
  12/23/2025 12 PM PST            5.15           4528         +              Normal
  12/23/2025 01 PM PST            5.38           4885         +              Normal
  12/23/2025 02 PM PST            5.61           5251         +              Normal
  12/23/2025 03 PM PST            5.72           5430         +              Normal
  12/23/2025 04 PM PST            5.96           5827         +              Normal
  12/23/2025 05 PM PST            6.17           6183         +              Normal
  12/23/2025 06 PM PST            6.15           6149         -              Normal
  12/23/2025 07 PM PST            6.11           6081         -              Normal
  12/23/2025 08 PM PST            5.91           5744         -              Normal
  12/23/2025 09 PM PST            5.71           5414         -              Normal
  12/23/2025 10 PM PST            5.57           5187         -              Normal
  12/23/2025 11 PM PST            5.46           5011         -              Normal
  12/24/2025 12 AM PST            5.46           5011         0              Normal
  12/24/2025 01 AM PST            5.56           5171         +              Normal
  12/24/2025 02 AM PST            5.57           5187         +              Normal
  12/24/2025 03 AM PST            5.64           5300         +              Normal
  12/24/2025 04 AM PST            5.91           5744         +              Normal
  12/24/2025 05 AM PST            6.05           5979         +              Normal
  12/24/2025 06 AM PST            6.09           6047         +              Normal
  12/24/2025 07 AM PST            6.03           5945         -              Normal
  12/24/2025 08 AM PST            6.07           6013         +              Normal
  12/24/2025 09 AM PST            6.13           6115         +              Normal
  12/24/2025 10 AM PST            6.44           6652         +              Normal
  12/24/2025 11 AM PST            6.67           7062         +              Normal
  12/24/2025 12 PM PST            6.65           7026         -              Normal
  12/24/2025 01 PM PST            6.48           6723         -              Normal
  12/24/2025 02 PM PST            6.25           6321         -              Normal
  12/24/2025 03 PM PST            5.94           5794         -              Normal
  12/24/2025 04 PM PST            5.73           5446         -              Normal
  12/24/2025 05 PM PST            5.52           5107         -              Normal
  12/24/2025 06 PM PST            5.42           4948         -              Normal
  12/24/2025 07 PM PST            5.25           4682         -              Normal
  12/24/2025 08 PM PST            5.12           4482         -              Normal
  12/24/2025 09 PM PST            4.93           4196         -              Normal
  12/24/2025 10 PM PST            4.90           4151         -              Normal
  12/24/2025 11 PM PST            4.90           4151         0              Normal
  12/25/2025 12 AM PST            4.82           4033         -              Normal
  12/25/2025 01 AM PST            4.78           3974         -              Normal
  12/25/2025 02 AM PST            4.76           3945         -              Normal
  12/25/2025 03 AM PST            4.76           3945         0              Normal
  12/25/2025 04 AM PST            4.84           4062         +              Normal
  12/25/2025 05 AM PST            5.21           4620         +              Normal
  12/25/2025 06 AM PST            5.63           5283         +              Normal
  12/25/2025 07 AM PST            5.92           5760         +              Normal
  12/25/2025 08 AM PST            6.08           6030         +              Normal
  12/25/2025 09 AM PST            6.07           6013         -              Normal
  12/25/2025 10 AM PST            6.14           6132         +              Normal
  12/25/2025 11 AM PST            6.13           6115         -              Normal
  12/25/2025 12 PM PST            6.13           6115         0              Normal
  12/25/2025 01 PM PST            6.19           6218         +              Normal
  12/25/2025 02 PM PST            6.24           6304         +              Normal
  12/25/2025 03 PM PST            6.26           6338         +              Normal
  12/25/2025 04 PM PST            6.21           6252         -              Normal
  12/25/2025 05 PM PST            5.99           5878         -              Normal
  12/25/2025 06 PM PST            5.87           5677         -              Normal
  12/25/2025 07 PM PST            5.87           5677         0              Normal
  12/25/2025 08 PM PST            6.06           5996         +              Normal
  12/25/2025 09 PM PST            6.28           6373         +              Normal
  12/25/2025 10 PM PST            6.51           6776         +              Normal
  12/25/2025 11 PM PST            6.46           6688         -              Normal
  12/26/2025 12 AM PST            6.58           6901         +              Normal
  12/26/2025 01 AM PST            6.73           7170         +              Normal
  12/26/2025 02 AM PST            6.59           6918         -              Normal
  12/26/2025 03 AM PST            6.54           6829         -              Normal
  12/26/2025 04 AM PST            6.41           6600         -              Normal
  12/26/2025 05 AM PST            6.37           6530         -              Normal
  12/26/2025 06 AM PST            6.44           6652         +              Normal
  12/26/2025 07 AM PST            6.47           6705         +              Normal
  12/26/2025 08 AM PST            6.63           6990         +              Normal
  12/26/2025 09 AM PST            6.94           7553         +              Normal
  12/26/2025 10 AM PST            6.92           7517         -              Normal
  12/26/2025 11 AM PST            7.08           7813         +              Normal
  12/26/2025 12 PM PST            7.72           9040         +              Normal
  12/26/2025 01 PM PST            8.04           9678         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/26/2025 02 PM PST            8.32          10249                        Normal
  12/26/2025 03 PM PST            8.51          10643         +              Normal
  12/26/2025 04 PM PST            8.59          10810         +              Normal
  12/26/2025 05 PM PST            8.56          10747         -              Normal
  12/26/2025 06 PM PST            8.47          10559         -              Normal
  12/26/2025 07 PM PST            8.33          10269         -              Normal
  12/26/2025 08 PM PST            8.18           9962         -              Normal
  12/26/2025 09 PM PST            8.04           9678         -              Normal
  12/26/2025 10 PM PST            7.90           9397         -              Normal
  12/26/2025 11 PM PST            7.73           9060         -              Normal
  12/27/2025 12 AM PST            7.54           8688         -              Normal
  12/27/2025 01 AM PST            7.35           8323         -              Normal
  12/27/2025 02 AM PST            7.16           7963         -              Normal
  12/27/2025 03 AM PST            6.99           7646         -              Normal
  12/27/2025 04 AM PST            6.83           7352         -              Normal
  12/27/2025 05 AM PST            6.68           7080         -              Normal
  12/27/2025 06 AM PST            6.52           6794         -              Normal
  12/27/2025 07 AM PST            6.37           6530         -              Normal
  12/27/2025 08 AM PST            6.21           6252         -              Normal
  12/27/2025 09 AM PST            6.07           6013         -              Normal
  12/27/2025 10 AM PST            5.94           5794         -              Normal
  12/27/2025 11 AM PST            5.81           5578         -              Normal
  12/27/2025 12 PM PST            5.69           5381         -              Normal
  12/27/2025 01 PM PST            5.56           5171         -              Normal
  12/27/2025 02 PM PST            5.45           4995         -              Normal
  12/27/2025 03 PM PST            5.34           4822         -              Normal
  12/27/2025 04 PM PST            5.24           4666         -              Normal
  12/27/2025 05 PM PST            5.14           4512         -              Normal
  12/27/2025 06 PM PST            5.06           4391         -              Normal
  12/27/2025 07 PM PST            4.98           4270         -              Normal
  12/27/2025 08 PM PST            4.91           4166         -              Normal
  12/27/2025 09 PM PST            4.84           4062         -              Normal
  12/27/2025 10 PM PST            4.78           3974         -              Normal
  12/27/2025 11 PM PST            4.73           3902         -              Normal
  12/28/2025 12 AM PST            4.67           3815         -              Normal
  12/28/2025 01 AM PST            4.62           3743         -              Normal
  12/28/2025 02 AM PST            4.57           3672         -              Normal
  12/28/2025 03 AM PST            4.51           3588         -              Normal
  12/28/2025 04 AM PST            4.46           3518         -              Normal
  12/28/2025 05 AM PST            4.42           3462         -              Normal
  12/28/2025 06 AM PST            4.37           3393         -              Normal
  12/28/2025 07 AM PST            4.33           3338         -              Normal
  12/28/2025 08 AM PST            4.28           3270         -              Normal
  12/28/2025 09 AM PST            4.24           3215         -              Normal
  12/28/2025 10 AM PST            4.20           3161         -              Normal
  12/28/2025 11 AM PST            4.16           3108         -              Normal
  12/28/2025 12 PM PST            4.12           3055         -              Normal
  12/28/2025 01 PM PST            4.09           3015         -              Normal
  12/28/2025 02 PM PST            4.05           2962         -              Normal
  12/28/2025 03 PM PST            4.01           2910         -              Normal
  12/28/2025 04 PM PST            3.97           2858         -              Normal
  12/28/2025 05 PM PST            3.93           2807         -              Normal
  12/28/2025 06 PM PST            3.90           2768         -              Normal
  12/28/2025 07 PM PST            3.86           2717         -              Normal
  12/28/2025 08 PM PST            3.83           2679         -              Normal
  12/28/2025 09 PM PST            3.80           2641         -              Normal
  12/28/2025 10 PM PST            3.77           2604         -              Normal
  12/28/2025 11 PM PST            3.74           2566         -              Normal
  12/29/2025 12 AM PST            3.72           2541         -              Normal
  12/29/2025 01 AM PST            3.69           2504         -              Normal
  12/29/2025 02 AM PST            3.67           2480         -              Normal
  12/29/2025 03 AM PST            3.65           2455         -              Normal
  12/29/2025 04 AM PST            3.63           2431         -              Normal
  12/29/2025 05 AM PST            3.62           2418         -              Normal
  12/29/2025 06 AM PST            3.60           2394         -              Normal
  12/29/2025 07 AM PST            3.58           2370         -              Normal
  12/29/2025 08 AM PST            3.56           2346         -              Normal
  12/29/2025 09 AM PST            3.54           2322         -              Normal
  12/29/2025 10 AM PST            3.53           2310         -              Normal
  12/29/2025 11 AM PST            3.51           2286         -              Normal
  12/29/2025 12 PM PST            3.50           2274         -              Normal
  12/29/2025 01 PM PST            3.48           2250         -              Normal
  12/29/2025 02 PM PST            3.47           2238         -              Normal
  12/29/2025 03 PM PST            3.45           2215         -              Normal
  12/29/2025 04 PM PST            3.44           2203         -              Normal
  12/29/2025 05 PM PST            3.42           2179         -              Normal
  12/29/2025 06 PM PST            3.41           2167         -              Normal
  12/29/2025 07 PM PST            3.40           2156         -              Normal
  12/29/2025 08 PM PST            3.39           2144         -              Normal
  12/29/2025 09 PM PST            3.37           2121         -              Normal
  12/29/2025 10 PM PST            3.36           2109         -              Normal
  12/29/2025 11 PM PST            3.35           2098         -              Normal
  12/30/2025 12 AM PST            3.33           2075         -              Normal
  12/30/2025 01 AM PST            3.32           2063         -              Normal
  12/30/2025 02 AM PST            3.31           2052         -              Normal
  12/30/2025 03 AM PST            3.30           2040         -              Normal
  12/30/2025 04 AM PST            3.28           2017         -              Normal
  12/30/2025 05 AM PST            3.27           2006         -              Normal
  12/30/2025 06 AM PST            3.26           1995         -              Normal
  12/30/2025 07 AM PST            3.25           1983         -              Normal
  12/30/2025 08 AM PST            3.24           1972         -              Normal
  12/30/2025 09 AM PST            3.23           1961         -              Normal
  12/30/2025 10 AM PST            3.21           1938         -              Normal
  12/30/2025 11 AM PST            3.20           1927         -              Normal
  12/30/2025 12 PM PST            3.19           1916         -              Normal
  12/30/2025 01 PM PST            3.18           1904         -              Normal
  12/30/2025 02 PM PST            3.17           1893         -              Normal
  12/30/2025 03 PM PST            3.15           1871         -              Normal
  12/30/2025 04 PM PST            3.14           1860         -              Normal
  12/30/2025 05 PM PST            3.13           1849         -              Normal
  12/30/2025 06 PM PST            3.12           1838         -              Normal
  12/30/2025 07 PM PST            3.11           1827         -              Normal
  12/30/2025 08 PM PST            3.10           1816         -              Normal
  12/30/2025 09 PM PST            3.09           1805         -              Normal
  12/30/2025 10 PM PST            3.08           1794         -              Normal
  12/30/2025 11 PM PST            3.07           1783         -              Normal
  12/31/2025 12 AM PST            3.06           1772         -              Normal
  12/31/2025 01 AM PST            3.04           1750         -              Normal
  12/31/2025 02 AM PST            3.03           1740         -              Normal
  12/31/2025 03 AM PST            3.02           1729         -              Normal
  12/31/2025 04 AM PST            3.01           1718         -              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.