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VAN DUZEN RIVER - BRIDGEVILLE (BRGC1)
| Latitude: 40.48º N | Longitude: 123.89º W | Elevation: 358 Feet | | Forecast Type: Official Location |
| Location: Humboldt County in California | Bulletin Group: North Coast | River Group: North Coast |
| Issuance Time: | Jul 17 2026 at 7:18 AM PDT | Next Issuance: | Jul 18 2026 at 9:00 AM PDT
| |
| Action/Monitor: 13.0 Feet | Minor Flood: 17.0 Feet | Moderate Flood: 20.0 Feet | Major Flood: 23.0 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Van Duzen River - Bridgeville (BRGC1)
#
# File Generation Time: 07/17/2026 at 07:18 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 07/12/2026 at 03:00 PM PDT
# Maximum Observed Stage: -0.28 Feet
# Maximum Observed Flow: 18 cfs
#
# Earliest Date & Time of Maximum Forecast: 07/17/2026 at 08:00 AM PDT
# Maximum Forecast Stage: -0.34 Feet
# Maximum Forecast Flow: 13 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
07/12/2026 07 AM PDT -0.29 17 Normal
07/12/2026 08 AM PDT -0.29 17 0 Normal
07/12/2026 09 AM PDT -0.29 17 0 Normal
07/12/2026 10 AM PDT -0.29 17 0 Normal
07/12/2026 11 AM PDT -0.29 17 0 Normal
07/12/2026 12 PM PDT -0.29 17 0 Normal
07/12/2026 01 PM PDT -0.29 17 0 Normal
07/12/2026 02 PM PDT -0.29 17 0 Normal
07/12/2026 03 PM PDT -0.28 18 + Normal
07/12/2026 04 PM PDT -0.29 17 - Normal
07/12/2026 05 PM PDT -0.29 17 0 Normal
07/12/2026 06 PM PDT -0.29 17 0 Normal
07/12/2026 07 PM PDT -0.29 17 0 Normal
07/12/2026 08 PM PDT -0.30 16 - Normal
07/12/2026 09 PM PDT -0.30 16 0 Normal
07/12/2026 10 PM PDT -0.29 17 + Normal
07/12/2026 11 PM PDT -0.29 17 0 Normal
07/13/2026 12 AM PDT -0.29 17 0 Normal
07/13/2026 01 AM PDT -0.29 17 0 Normal
07/13/2026 02 AM PDT -0.30 16 - Normal
07/13/2026 03 AM PDT -0.30 16 0 Normal
07/13/2026 04 AM PDT -0.29 17 + Normal
07/13/2026 05 AM PDT -0.29 17 0 Normal
07/13/2026 06 AM PDT -0.29 17 0 Normal
07/13/2026 07 AM PDT -0.30 16 - Normal
07/13/2026 08 AM PDT -0.29 17 + Normal
07/13/2026 09 AM PDT -0.29 17 0 Normal
07/13/2026 10 AM PDT -0.29 17 0 Normal
07/13/2026 11 AM PDT -0.30 16 - Normal
07/13/2026 12 PM PDT -0.30 16 0 Normal
07/13/2026 01 PM PDT -0.29 17 + Normal
07/13/2026 02 PM PDT -0.30 16 - Normal
07/13/2026 03 PM PDT -0.30 16 0 Normal
07/13/2026 04 PM PDT -0.29 17 + Normal
07/13/2026 05 PM PDT -0.31 15 - Normal
07/13/2026 06 PM PDT -0.30 16 + Normal
07/13/2026 07 PM PDT -0.30 16 0 Normal
07/13/2026 08 PM PDT -0.30 16 0 Normal
07/13/2026 09 PM PDT -0.30 16 0 Normal
07/13/2026 10 PM PDT -0.31 15 - Normal
07/13/2026 11 PM PDT -0.30 16 + Normal
07/14/2026 12 AM PDT -0.30 16 0 Normal
07/14/2026 01 AM PDT -0.30 16 0 Normal
07/14/2026 02 AM PDT -0.31 15 - Normal
07/14/2026 03 AM PDT -0.30 16 + Normal
07/14/2026 04 AM PDT -0.30 16 0 Normal
07/14/2026 05 AM PDT -0.31 15 - Normal
07/14/2026 06 AM PDT -0.31 15 0 Normal
07/14/2026 07 AM PDT -0.31 15 0 Normal
07/14/2026 08 AM PDT -0.31 15 0 Normal
07/14/2026 09 AM PDT -0.31 15 0 Normal
07/14/2026 10 AM PDT -0.31 15 0 Normal
07/14/2026 11 AM PDT -0.31 15 0 Normal
07/14/2026 12 PM PDT -0.31 15 0 Normal
07/14/2026 01 PM PDT -0.31 15 0 Normal
07/14/2026 02 PM PDT -0.30 16 + Normal
07/14/2026 03 PM PDT -0.31 15 - Normal
07/14/2026 04 PM PDT -0.31 15 0 Normal
07/14/2026 05 PM PDT -0.31 15 0 Normal
07/14/2026 06 PM PDT -0.31 15 0 Normal
07/14/2026 07 PM PDT -0.31 15 0 Normal
07/14/2026 08 PM PDT -0.32 15 - Normal
07/14/2026 09 PM PDT -0.31 15 + Normal
07/14/2026 10 PM PDT -0.32 15 - Normal
07/14/2026 11 PM PDT -0.32 15 0 Normal
07/15/2026 12 AM PDT -0.32 15 0 Normal
07/15/2026 01 AM PDT -0.32 15 0 Normal
07/15/2026 02 AM PDT -0.32 15 0 Normal
07/15/2026 03 AM PDT -0.32 15 0 Normal
07/15/2026 04 AM PDT -0.32 15 0 Normal
07/15/2026 05 AM PDT -0.32 15 0 Normal
07/15/2026 06 AM PDT -0.32 15 0 Normal
07/15/2026 07 AM PDT -0.32 15 0 Normal
07/15/2026 08 AM PDT -0.32 15 0 Normal
07/15/2026 09 AM PDT -0.32 15 0 Normal
07/15/2026 10 AM PDT -0.32 15 0 Normal
07/15/2026 11 AM PDT -0.32 15 0 Normal
07/15/2026 12 PM PDT -0.32 15 0 Normal
07/15/2026 01 PM PDT -0.32 15 0 Normal
07/15/2026 02 PM PDT -0.32 15 0 Normal
07/15/2026 03 PM PDT -0.32 15 0 Normal
07/15/2026 04 PM PDT -0.33 14 - Normal
07/15/2026 05 PM PDT -0.33 14 0 Normal
07/15/2026 06 PM PDT -0.32 15 + Normal
07/15/2026 07 PM PDT -0.32 15 0 Normal
07/15/2026 08 PM PDT -0.33 14 - Normal
07/15/2026 09 PM PDT -0.32 15 + Normal
07/15/2026 10 PM PDT -0.33 14 - Normal
07/15/2026 11 PM PDT -0.32 15 + Normal
07/16/2026 12 AM PDT -0.32 15 0 Normal
07/16/2026 01 AM PDT -0.33 14 - Normal
07/16/2026 02 AM PDT -0.32 15 + Normal
07/16/2026 03 AM PDT -0.33 14 - Normal
07/16/2026 04 AM PDT -0.33 14 0 Normal
07/16/2026 05 AM PDT -0.33 14 0 Normal
07/16/2026 06 AM PDT -0.33 14 0 Normal
07/16/2026 07 AM PDT -0.33 14 0 Normal
07/16/2026 08 AM PDT -0.33 14 0 Normal
07/16/2026 09 AM PDT -0.33 14 0 Normal
07/16/2026 10 AM PDT -0.33 14 0 Normal
07/16/2026 11 AM PDT -0.33 14 0 Normal
07/16/2026 12 PM PDT -0.33 14 0 Normal
07/16/2026 01 PM PDT -0.33 14 0 Normal
07/16/2026 02 PM PDT -0.33 14 0 Normal
07/16/2026 03 PM PDT -0.33 14 0 Normal
07/16/2026 04 PM PDT -0.34 13 - Normal
07/16/2026 05 PM PDT -0.34 13 0 Normal
07/16/2026 06 PM PDT -0.33 14 + Normal
07/16/2026 07 PM PDT -0.33 14 0 Normal
07/16/2026 08 PM PDT -0.34 13 - Normal
07/16/2026 09 PM PDT -0.33 14 + Normal
07/16/2026 10 PM PDT -0.33 14 0 Normal
07/16/2026 11 PM PDT -0.33 14 0 Normal
07/17/2026 12 AM PDT -0.33 14 0 Normal
07/17/2026 01 AM PDT -0.33 14 0 Normal
07/17/2026 02 AM PDT -0.33 14 0 Normal
07/17/2026 03 AM PDT -0.34 13 - Normal
07/17/2026 04 AM PDT -0.34 13 0 Normal
07/17/2026 05 AM PDT -0.34 13 0 Normal
07/17/2026 06 AM PDT -0.34 13 0 Normal
07/17/2026 07 AM PDT -0.34 13 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
07/17/2026 08 AM PDT -0.34 13 Normal
07/17/2026 09 AM PDT -0.34 13 0 Normal
07/17/2026 10 AM PDT -0.34 13 0 Normal
07/17/2026 11 AM PDT -0.34 13 0 Normal
07/17/2026 12 PM PDT -0.34 13 0 Normal
07/17/2026 01 PM PDT -0.34 13 0 Normal
07/17/2026 02 PM PDT -0.34 13 0 Normal
07/17/2026 03 PM PDT -0.34 13 0 Normal
07/17/2026 04 PM PDT -0.34 13 0 Normal
07/17/2026 05 PM PDT -0.34 13 0 Normal
07/17/2026 06 PM PDT -0.34 13 0 Normal
07/17/2026 07 PM PDT -0.34 13 0 Normal
07/17/2026 08 PM PDT -0.34 13 0 Normal
07/17/2026 09 PM PDT -0.34 13 0 Normal
07/17/2026 10 PM PDT -0.34 13 0 Normal
07/17/2026 11 PM PDT -0.34 13 0 Normal
07/18/2026 12 AM PDT -0.34 13 0 Normal
07/18/2026 01 AM PDT -0.34 13 0 Normal
07/18/2026 02 AM PDT -0.35 13 - Normal
07/18/2026 03 AM PDT -0.35 13 0 Normal
07/18/2026 04 AM PDT -0.35 13 0 Normal
07/18/2026 05 AM PDT -0.35 13 0 Normal
07/18/2026 06 AM PDT -0.35 13 0 Normal
07/18/2026 07 AM PDT -0.35 13 0 Normal
07/18/2026 08 AM PDT -0.35 13 0 Normal
07/18/2026 09 AM PDT -0.35 13 0 Normal
07/18/2026 10 AM PDT -0.35 13 0 Normal
07/18/2026 11 AM PDT -0.35 13 0 Normal
07/18/2026 12 PM PDT -0.35 13 0 Normal
07/18/2026 01 PM PDT -0.35 13 0 Normal
07/18/2026 02 PM PDT -0.35 13 0 Normal
07/18/2026 03 PM PDT -0.35 13 0 Normal
07/18/2026 04 PM PDT -0.35 13 0 Normal
07/18/2026 05 PM PDT -0.35 13 0 Normal
07/18/2026 06 PM PDT -0.35 13 0 Normal
07/18/2026 07 PM PDT -0.35 13 0 Normal
07/18/2026 08 PM PDT -0.35 13 0 Normal
07/18/2026 09 PM PDT -0.35 13 0 Normal
07/18/2026 10 PM PDT -0.35 13 0 Normal
07/18/2026 11 PM PDT -0.35 13 0 Normal
07/19/2026 12 AM PDT -0.35 13 0 Normal
07/19/2026 01 AM PDT -0.35 13 0 Normal
07/19/2026 02 AM PDT -0.35 13 0 Normal
07/19/2026 03 AM PDT -0.35 13 0 Normal
07/19/2026 04 AM PDT -0.35 13 0 Normal
07/19/2026 05 AM PDT -0.35 13 0 Normal
07/19/2026 06 AM PDT -0.35 13 0 Normal
07/19/2026 07 AM PDT -0.35 13 0 Normal
07/19/2026 08 AM PDT -0.35 13 0 Normal
07/19/2026 09 AM PDT -0.35 13 0 Normal
07/19/2026 10 AM PDT -0.35 13 0 Normal
07/19/2026 11 AM PDT -0.36 12 - Normal
07/19/2026 12 PM PDT -0.36 12 0 Normal
07/19/2026 01 PM PDT -0.36 12 0 Normal
07/19/2026 02 PM PDT -0.36 12 0 Normal
07/19/2026 03 PM PDT -0.36 12 0 Normal
07/19/2026 04 PM PDT -0.36 12 0 Normal
07/19/2026 05 PM PDT -0.36 12 0 Normal
07/19/2026 06 PM PDT -0.36 12 0 Normal
07/19/2026 07 PM PDT -0.36 12 0 Normal
07/19/2026 08 PM PDT -0.36 12 0 Normal
07/19/2026 09 PM PDT -0.36 12 0 Normal
07/19/2026 10 PM PDT -0.36 12 0 Normal
07/19/2026 11 PM PDT -0.36 12 0 Normal
07/20/2026 12 AM PDT -0.36 12 0 Normal
07/20/2026 01 AM PDT -0.36 12 0 Normal
07/20/2026 02 AM PDT -0.36 12 0 Normal
07/20/2026 03 AM PDT -0.36 12 0 Normal
07/20/2026 04 AM PDT -0.36 12 0 Normal
07/20/2026 05 AM PDT -0.36 12 0 Normal
07/20/2026 06 AM PDT -0.36 12 0 Normal
07/20/2026 07 AM PDT -0.36 12 0 Normal
07/20/2026 08 AM PDT -0.36 12 0 Normal
07/20/2026 09 AM PDT -0.36 12 0 Normal
07/20/2026 10 AM PDT -0.36 12 0 Normal
07/20/2026 11 AM PDT -0.36 12 0 Normal
07/20/2026 12 PM PDT -0.36 12 0 Normal
07/20/2026 01 PM PDT -0.36 12 0 Normal
07/20/2026 02 PM PDT -0.36 12 0 Normal
07/20/2026 03 PM PDT -0.36 12 0 Normal
07/20/2026 04 PM PDT -0.36 12 0 Normal
07/20/2026 05 PM PDT -0.36 12 0 Normal
07/20/2026 06 PM PDT -0.37 11 - Normal
07/20/2026 07 PM PDT -0.37 11 0 Normal
07/20/2026 08 PM PDT -0.37 11 0 Normal
07/20/2026 09 PM PDT -0.37 11 0 Normal
07/20/2026 10 PM PDT -0.37 11 0 Normal
07/20/2026 11 PM PDT -0.37 11 0 Normal
07/21/2026 12 AM PDT -0.37 11 0 Normal
07/21/2026 01 AM PDT -0.37 11 0 Normal
07/21/2026 02 AM PDT -0.37 11 0 Normal
07/21/2026 03 AM PDT -0.37 11 0 Normal
07/21/2026 04 AM PDT -0.37 11 0 Normal
07/21/2026 05 AM PDT -0.37 11 0 Normal
07/21/2026 06 AM PDT -0.37 11 0 Normal
07/21/2026 07 AM PDT -0.37 11 0 Normal
07/21/2026 08 AM PDT -0.37 11 0 Normal
07/21/2026 09 AM PDT -0.37 11 0 Normal
07/21/2026 10 AM PDT -0.37 11 0 Normal
07/21/2026 11 AM PDT -0.37 11 0 Normal
07/21/2026 12 PM PDT -0.37 11 0 Normal
07/21/2026 01 PM PDT -0.37 11 0 Normal
07/21/2026 02 PM PDT -0.37 11 0 Normal
07/21/2026 03 PM PDT -0.37 11 0 Normal
07/21/2026 04 PM PDT -0.37 11 0 Normal
07/21/2026 05 PM PDT -0.37 11 0 Normal
07/21/2026 06 PM PDT -0.37 11 0 Normal
07/21/2026 07 PM PDT -0.37 11 0 Normal
07/21/2026 08 PM PDT -0.37 11 0 Normal
07/21/2026 09 PM PDT -0.37 11 0 Normal
07/21/2026 10 PM PDT -0.37 11 0 Normal
07/21/2026 11 PM PDT -0.37 11 0 Normal
07/22/2026 12 AM PDT -0.37 11 0 Normal
07/22/2026 01 AM PDT -0.38 11 - Normal
07/22/2026 02 AM PDT -0.38 11 0 Normal
07/22/2026 03 AM PDT -0.38 11 0 Normal
07/22/2026 04 AM PDT -0.38 11 0 Normal
07/22/2026 05 AM PDT -0.38 11 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.
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