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

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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: Nov 17 2025 at 7:28 AM PSTNext Issuance: Nov 17 2025 at 3:00 PM 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:  11/17/2025 at 07:28 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/17/2025 at 07:00 AM PST
# Maximum Observed Stage:                       3.17 Feet
# Maximum Observed Flow:                        1893 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/17/2025 at 01:00 PM PST
# Maximum Forecast Stage:                       4.02 Feet
# Maximum Forecast Flow:                        2923 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  11/12/2025 07 AM PST            0.74            152                        Normal
  11/12/2025 08 AM PST            0.74            152         0              Normal
  11/12/2025 09 AM PST            0.74            152         0              Normal
  11/12/2025 10 AM PST            0.73            149         -              Normal
  11/12/2025 11 AM PST            0.73            149         0              Normal
  11/12/2025 12 PM PST            0.73            149         0              Normal
  11/12/2025 01 PM PST            0.72            146         -              Normal
  11/12/2025 02 PM PST            0.72            146         0              Normal
  11/12/2025 03 PM PST            0.72            146         0              Normal
  11/12/2025 04 PM PST            0.71            144         -              Normal
  11/12/2025 05 PM PST            0.71            144         0              Normal
  11/12/2025 06 PM PST            0.70            141         -              Normal
  11/12/2025 07 PM PST            0.70            141         0              Normal
  11/12/2025 08 PM PST            0.69            138         -              Normal
  11/12/2025 09 PM PST            0.69            138         0              Normal
  11/12/2025 10 PM PST            0.69            138         0              Normal
  11/12/2025 11 PM PST            0.69            138         0              Normal
  11/13/2025 12 AM PST            0.68            136         -              Normal
  11/13/2025 01 AM PST            0.69            138         +              Normal
  11/13/2025 02 AM PST            0.71            144         +              Normal
  11/13/2025 03 AM PST            0.71            144         0              Normal
  11/13/2025 04 AM PST            0.74            152         +              Normal
  11/13/2025 05 AM PST            0.76            158         +              Normal
  11/13/2025 06 AM PST            0.79            167         +              Normal
  11/13/2025 07 AM PST            0.87            192         +              Normal
  11/13/2025 08 AM PST            0.96            222         +              Normal
  11/13/2025 09 AM PST            1.17            304         +              Normal
  11/13/2025 10 AM PST            1.41            415         +              Normal
  11/13/2025 11 AM PST            1.55            489         +              Normal
  11/13/2025 12 PM PST            1.57            500         +              Normal
  11/13/2025 01 PM PST            1.59            511         +              Normal
  11/13/2025 02 PM PST            1.58            505         -              Normal
  11/13/2025 03 PM PST            1.58            505         0              Normal
  11/13/2025 04 PM PST            1.58            505         0              Normal
  11/13/2025 05 PM PST            1.64            540         +              Normal
  11/13/2025 06 PM PST            2.27            988         +              Normal
  11/13/2025 07 PM PST            2.48           1175         +              Normal
  11/13/2025 08 PM PST            2.52           1214         +              Normal
  11/13/2025 09 PM PST            2.52           1214         0              Normal
  11/13/2025 10 PM PST            2.49           1185         -              Normal
  11/13/2025 11 PM PST            2.38           1083         -              Normal
  11/14/2025 12 AM PST            2.33           1039         -              Normal
  11/14/2025 01 AM PST            2.31           1022         -              Normal
  11/14/2025 02 AM PST            2.24            963         -              Normal
  11/14/2025 03 AM PST            2.23            955         -              Normal
  11/14/2025 04 AM PST            2.16            897         -              Normal
  11/14/2025 05 AM PST            2.14            881         -              Normal
  11/14/2025 06 AM PST            2.09            843         -              Normal
  11/14/2025 07 AM PST            2.08            835         -              Normal
  11/14/2025 08 AM PST            2.05            812         -              Normal
  11/14/2025 09 AM PST            2.02            790         -              Normal
  11/14/2025 10 AM PST            1.98            761         -              Normal
  11/14/2025 11 AM PST            1.95            740         -              Normal
  11/14/2025 12 PM PST            1.93            726         -              Normal
  11/14/2025 01 PM PST            1.93            726         0              Normal
  11/14/2025 02 PM PST            1.89            698         -              Normal
  11/14/2025 03 PM PST            1.85            671         -              Normal
  11/14/2025 04 PM PST            1.84            664         -              Normal
  11/14/2025 05 PM PST            1.79            631         -              Normal
  11/14/2025 06 PM PST            1.77            619         -              Normal
  11/14/2025 07 PM PST            1.74            600         -              Normal
  11/14/2025 08 PM PST            1.72            588         -              Normal
  11/14/2025 09 PM PST            1.70            575         -              Normal
  11/14/2025 10 PM PST            1.66            551         -              Normal
  11/14/2025 11 PM PST            1.64            540         -              Normal
  11/15/2025 12 AM PST            1.61            522         -              Normal
  11/15/2025 01 AM PST            1.61            522         0              Normal
  11/15/2025 02 AM PST            1.58            505         -              Normal
  11/15/2025 03 AM PST            1.57            500         -              Normal
  11/15/2025 04 AM PST            1.54            483         -              Normal
  11/15/2025 05 AM PST            1.51            467         -              Normal
  11/15/2025 06 AM PST            1.51            467         0              Normal
  11/15/2025 07 AM PST            1.48            451         -              Normal
  11/15/2025 08 AM PST            1.46            440         -              Normal
  11/15/2025 09 AM PST            1.45            435         -              Normal
  11/15/2025 10 AM PST            1.43            425         -              Normal
  11/15/2025 11 AM PST            1.41            415         -              Normal
  11/15/2025 12 PM PST            1.40            410         -              Normal
  11/15/2025 01 PM PST            1.38            400         -              Normal
  11/15/2025 02 PM PST            1.37            395         -              Normal
  11/15/2025 03 PM PST            1.36            390         -              Normal
  11/15/2025 04 PM PST            1.35            385         -              Normal
  11/15/2025 05 PM PST            1.33            376         -              Normal
  11/15/2025 06 PM PST            1.32            371         -              Normal
  11/15/2025 07 PM PST            1.31            366         -              Normal
  11/15/2025 08 PM PST            1.30            362         -              Normal
  11/15/2025 09 PM PST            1.29            357         -              Normal
  11/15/2025 10 PM PST            1.28            352         -              Normal
  11/15/2025 11 PM PST            1.26            343         -              Normal
  11/16/2025 12 AM PST            1.26            343         0              Normal
  11/16/2025 01 AM PST            1.25            339         -              Normal
  11/16/2025 02 AM PST            1.24            334         -              Normal
  11/16/2025 03 AM PST            1.22            325         -              Normal
  11/16/2025 04 AM PST            1.22            325         0              Normal
  11/16/2025 05 AM PST            1.20            317         -              Normal
  11/16/2025 06 AM PST            1.21            321         +              Normal
  11/16/2025 07 AM PST            1.20            317         -              Normal
  11/16/2025 08 AM PST            1.18            308         -              Normal
  11/16/2025 09 AM PST            1.17            304         -              Normal
  11/16/2025 10 AM PST            1.17            304         0              Normal
  11/16/2025 11 AM PST            1.16            300         -              Normal
  11/16/2025 12 PM PST            1.16            300         0              Normal
  11/16/2025 01 PM PST            1.15            295         -              Normal
  11/16/2025 02 PM PST            1.14            291         -              Normal
  11/16/2025 03 PM PST            1.12            283         -              Normal
  11/16/2025 04 PM PST            1.13            287         +              Normal
  11/16/2025 05 PM PST            1.11            279         -              Normal
  11/16/2025 06 PM PST            1.11            279         0              Normal
  11/16/2025 07 PM PST            1.11            279         0              Normal
  11/16/2025 08 PM PST            1.12            283         +              Normal
  11/16/2025 09 PM PST            1.13            287         +              Normal
  11/16/2025 10 PM PST            1.18            308         +              Normal
  11/16/2025 11 PM PST            1.29            357         +              Normal
  11/17/2025 12 AM PST            1.85            671         +              Normal
  11/17/2025 01 AM PST            2.41           1109         +              Normal
  11/17/2025 02 AM PST            2.76           1453         +              Normal
  11/17/2025 03 AM PST            2.68           1371         -              Normal
  11/17/2025 04 AM PST            2.65           1341         -              Normal
  11/17/2025 05 AM PST            2.63           1321         -              Normal
  11/17/2025 06 AM PST            2.85           1546         +              Normal
  11/17/2025 07 AM PST            3.17           1893         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  11/17/2025 08 AM PST            3.43           2191                        Normal
  11/17/2025 09 AM PST            3.63           2431         +              Normal
  11/17/2025 10 AM PST            3.83           2679         +              Normal
  11/17/2025 11 AM PST            3.96           2845         +              Normal
  11/17/2025 12 PM PST            4.01           2910         +              Normal
  11/17/2025 01 PM PST            4.02           2923         +              Normal
  11/17/2025 02 PM PST            4.00           2897         -              Normal
  11/17/2025 03 PM PST            3.96           2845         -              Normal
  11/17/2025 04 PM PST            3.91           2781         -              Normal
  11/17/2025 05 PM PST            3.86           2717         -              Normal
  11/17/2025 06 PM PST            3.80           2641         -              Normal
  11/17/2025 07 PM PST            3.74           2566         -              Normal
  11/17/2025 08 PM PST            3.67           2480         -              Normal
  11/17/2025 09 PM PST            3.61           2406         -              Normal
  11/17/2025 10 PM PST            3.55           2334         -              Normal
  11/17/2025 11 PM PST            3.48           2250         -              Normal
  11/18/2025 12 AM PST            3.40           2156         -              Normal
  11/18/2025 01 AM PST            3.31           2052         -              Normal
  11/18/2025 02 AM PST            3.22           1949         -              Normal
  11/18/2025 03 AM PST            3.12           1838         -              Normal
  11/18/2025 04 AM PST            3.01           1718         -              Normal
  11/18/2025 05 AM PST            2.92           1621         -              Normal
  11/18/2025 06 AM PST            2.83           1525         -              Normal
  11/18/2025 07 AM PST            2.75           1443         -              Normal
  11/18/2025 08 AM PST            2.68           1371         -              Normal
  11/18/2025 09 AM PST            2.62           1311         -              Normal
  11/18/2025 10 AM PST            2.57           1262         -              Normal
  11/18/2025 11 AM PST            2.52           1214         -              Normal
  11/18/2025 12 PM PST            2.48           1175         -              Normal
  11/18/2025 01 PM PST            2.45           1147         -              Normal
  11/18/2025 02 PM PST            2.42           1119         -              Normal
  11/18/2025 03 PM PST            2.38           1083         -              Normal
  11/18/2025 04 PM PST            2.36           1065         -              Normal
  11/18/2025 05 PM PST            2.33           1039         -              Normal
  11/18/2025 06 PM PST            2.30           1014         -              Normal
  11/18/2025 07 PM PST            2.28            997         -              Normal
  11/18/2025 08 PM PST            2.26            980         -              Normal
  11/18/2025 09 PM PST            2.25            971         -              Normal
  11/18/2025 10 PM PST            2.23            955         -              Normal
  11/18/2025 11 PM PST            2.21            938         -              Normal
  11/19/2025 12 AM PST            2.19            921         -              Normal
  11/19/2025 01 AM PST            2.17            905         -              Normal
  11/19/2025 02 AM PST            2.15            889         -              Normal
  11/19/2025 03 AM PST            2.13            873         -              Normal
  11/19/2025 04 AM PST            2.12            866         -              Normal
  11/19/2025 05 AM PST            2.10            850         -              Normal
  11/19/2025 06 AM PST            2.07            827         -              Normal
  11/19/2025 07 AM PST            2.05            812         -              Normal
  11/19/2025 08 AM PST            2.03            798         -              Normal
  11/19/2025 09 AM PST            2.01            783         -              Normal
  11/19/2025 10 AM PST            1.99            768         -              Normal
  11/19/2025 11 AM PST            1.97            754         -              Normal
  11/19/2025 12 PM PST            1.95            740         -              Normal
  11/19/2025 01 PM PST            1.94            733         -              Normal
  11/19/2025 02 PM PST            1.92            719         -              Normal
  11/19/2025 03 PM PST            1.91            712         -              Normal
  11/19/2025 04 PM PST            1.89            698         -              Normal
  11/19/2025 05 PM PST            1.88            691         -              Normal
  11/19/2025 06 PM PST            1.86            677         -              Normal
  11/19/2025 07 PM PST            1.85            671         -              Normal
  11/19/2025 08 PM PST            1.84            664         -              Normal
  11/19/2025 09 PM PST            1.82            651         -              Normal
  11/19/2025 10 PM PST            1.81            644         -              Normal
  11/19/2025 11 PM PST            1.80            638         -              Normal
  11/20/2025 12 AM PST            1.79            631         -              Normal
  11/20/2025 01 AM PST            1.78            625         -              Normal
  11/20/2025 02 AM PST            1.77            619         -              Normal
  11/20/2025 03 AM PST            1.77            619         0              Normal
  11/20/2025 04 AM PST            1.78            625         +              Normal
  11/20/2025 05 AM PST            1.81            644         +              Normal
  11/20/2025 06 AM PST            1.85            671         +              Normal
  11/20/2025 07 AM PST            1.91            712         +              Normal
  11/20/2025 08 AM PST            2.04            805         +              Normal
  11/20/2025 09 AM PST            2.23            955         +              Normal
  11/20/2025 10 AM PST            2.50           1194         +              Normal
  11/20/2025 11 AM PST            2.75           1443         +              Normal
  11/20/2025 12 PM PST            2.91           1610         +              Normal
  11/20/2025 01 PM PST            3.01           1718         +              Normal
  11/20/2025 02 PM PST            3.05           1761         +              Normal
  11/20/2025 03 PM PST            3.06           1772         +              Normal
  11/20/2025 04 PM PST            3.04           1750         -              Normal
  11/20/2025 05 PM PST            3.00           1707         -              Normal
  11/20/2025 06 PM PST            2.95           1653         -              Normal
  11/20/2025 07 PM PST            2.90           1599         -              Normal
  11/20/2025 08 PM PST            2.83           1525         -              Normal
  11/20/2025 09 PM PST            2.76           1453         -              Normal
  11/20/2025 10 PM PST            2.68           1371         -              Normal
  11/20/2025 11 PM PST            2.61           1301         -              Normal
  11/21/2025 12 AM PST            2.54           1233         -              Normal
  11/21/2025 01 AM PST            2.48           1175         -              Normal
  11/21/2025 02 AM PST            2.43           1128         -              Normal
  11/21/2025 03 AM PST            2.38           1083         -              Normal
  11/21/2025 04 AM PST            2.34           1048         -              Normal
  11/21/2025 05 AM PST            2.29           1005         -              Normal
  11/21/2025 06 AM PST            2.27            988         -              Normal
  11/21/2025 07 AM PST            2.24            963         -              Normal
  11/21/2025 08 AM PST            2.22            946         -              Normal
  11/21/2025 09 AM PST            2.19            921         -              Normal
  11/21/2025 10 AM PST            2.17            905         -              Normal
  11/21/2025 11 AM PST            2.14            881         -              Normal
  11/21/2025 12 PM PST            2.12            866         -              Normal
  11/21/2025 01 PM PST            2.10            850         -              Normal
  11/21/2025 02 PM PST            2.07            827         -              Normal
  11/21/2025 03 PM PST            2.06            820         -              Normal
  11/21/2025 04 PM PST            2.04            805         -              Normal
  11/21/2025 05 PM PST            2.02            790         -              Normal
  11/21/2025 06 PM PST            2.01            783         -              Normal
  11/21/2025 07 PM PST            1.99            768         -              Normal
  11/21/2025 08 PM PST            1.98            761         -              Normal
  11/21/2025 09 PM PST            1.97            754         -              Normal
  11/21/2025 10 PM PST            1.96            747         -              Normal
  11/21/2025 11 PM PST            1.95            740         -              Normal
  11/22/2025 12 AM PST            1.94            733         -              Normal
  11/22/2025 01 AM PST            1.93            726         -              Normal
  11/22/2025 02 AM PST            1.92            719         -              Normal
  11/22/2025 03 AM PST            1.91            712         -              Normal
  11/22/2025 04 AM PST            1.90            705         -              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.