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

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TRINITY RIVER - HOOPA (HOOC1)
Latitude: 41.05º NLongitude: 123.68º WElevation: 333 Feet
Location: Humboldt County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Apr 19 2024 at 8:06 AM PDTNext Issuance: Apr 20 2024 at 9:00 AM PDT
Monitor Stage: 44.0 FeetFlood Stage: 48.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Trinity River - Hoopa (HOOC1)
#
# File Generation Time:  04/19/2024 at 08:06 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/14/2024 at 10:00 AM PDT
# Maximum Observed Stage:                       17.6 Feet
# Maximum Observed Flow:                        8672 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/24/2024 at 05:00 AM PDT
# Maximum Forecast Stage:                       19.9 Feet
# Maximum Forecast Flow:                        13942 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/14/2024 08 AM PDT            17.5           8593                        Normal
  04/14/2024 09 AM PDT            17.6           8652         +              Normal
  04/14/2024 10 AM PDT            17.6           8672         +              Normal
  04/14/2024 11 AM PDT            17.6           8632         -              Normal
  04/14/2024 12 PM PDT            17.6           8613         -              Normal
  04/14/2024 01 PM PDT            17.6           8652         +              Normal
  04/14/2024 02 PM PDT            17.5           8573         -              Normal
  04/14/2024 03 PM PDT            17.6           8613         +              Normal
  04/14/2024 04 PM PDT            17.5           8573         -              Normal
  04/14/2024 05 PM PDT            17.5           8534         -              Normal
  04/14/2024 06 PM PDT            17.5           8474         -              Normal
  04/14/2024 07 PM PDT            17.5           8494         +              Normal
  04/14/2024 08 PM PDT            17.5           8435         -              Normal
  04/14/2024 09 PM PDT            17.5           8435         0              Normal
  04/14/2024 10 PM PDT            17.4           8377         -              Normal
  04/14/2024 11 PM PDT            17.4           8338         -              Normal
  04/15/2024 12 AM PDT            17.4           8377         +              Normal
  04/15/2024 01 AM PDT            17.4           8357         -              Normal
  04/15/2024 02 AM PDT            17.4           8318         -              Normal
  04/15/2024 03 AM PDT            17.4           8318         0              Normal
  04/15/2024 04 AM PDT            17.4           8240         -              Normal
  04/15/2024 05 AM PDT            17.4           8221         -              Normal
  04/15/2024 06 AM PDT            17.3           8202         -              Normal
  04/15/2024 07 AM PDT            17.3           8163         -              Normal
  04/15/2024 08 AM PDT            17.3           8125         -              Normal
  04/15/2024 09 AM PDT            17.3           8086         -              Normal
  04/15/2024 10 AM PDT            17.3           8105         +              Normal
  04/15/2024 11 AM PDT            17.2           7991         -              Normal
  04/15/2024 12 PM PDT            17.3           8048         +              Normal
  04/15/2024 01 PM PDT            17.2           8010         -              Normal
  04/15/2024 02 PM PDT            17.2           8010         0              Normal
  04/15/2024 03 PM PDT            17.2           7953         -              Normal
  04/15/2024 04 PM PDT            17.2           7934         -              Normal
  04/15/2024 05 PM PDT            17.2           7915         -              Normal
  04/15/2024 06 PM PDT            17.2           7934         +              Normal
  04/15/2024 07 PM PDT            17.1           7839         -              Normal
  04/15/2024 08 PM PDT            17.2           7858         +              Normal
  04/15/2024 09 PM PDT            17.1           7820         -              Normal
  04/15/2024 10 PM PDT            17.1           7801         -              Normal
  04/15/2024 11 PM PDT            17.1           7839         +              Normal
  04/16/2024 12 AM PDT            17.1           7782         -              Normal
  04/16/2024 01 AM PDT            17.1           7707         -              Normal
  04/16/2024 02 AM PDT            17.1           7689         -              Normal
  04/16/2024 03 AM PDT            17.1           7689         0              Normal
  04/16/2024 04 AM PDT            17.0           7633         -              Normal
  04/16/2024 05 AM PDT            17.0           7614         -              Normal
  04/16/2024 06 AM PDT            17.0           7577         -              Normal
  04/16/2024 07 AM PDT            17.0           7596         +              Normal
  04/16/2024 08 AM PDT            17.0           7577         -              Normal
  04/16/2024 09 AM PDT            17.0           7614         +              Normal
  04/16/2024 10 AM PDT            17.0           7559         -              Normal
  04/16/2024 11 AM PDT            17.0           7559         0              Normal
  04/16/2024 12 PM PDT            17.0           7596         +              Normal
  04/16/2024 01 PM PDT            17.0           7540         -              Normal
  04/16/2024 02 PM PDT            17.0           7559         +              Normal
  04/16/2024 03 PM PDT            17.0           7522         -              Normal
  04/16/2024 04 PM PDT            17.0           7559         +              Normal
  04/16/2024 05 PM PDT            17.0           7522         -              Normal
  04/16/2024 06 PM PDT            17.0           7503         -              Normal
  04/16/2024 07 PM PDT            17.0           7522         +              Normal
  04/16/2024 08 PM PDT            17.0           7522         0              Normal
  04/16/2024 09 PM PDT            17.0           7503         -              Normal
  04/16/2024 10 PM PDT            17.0           7485         -              Normal
  04/16/2024 11 PM PDT            17.0           7485         0              Normal
  04/17/2024 12 AM PDT            16.9           7466         -              Normal
  04/17/2024 01 AM PDT            17.0           7485         +              Normal
  04/17/2024 02 AM PDT            16.9           7393         -              Normal
  04/17/2024 03 AM PDT            16.9           7393         0              Normal
  04/17/2024 04 AM PDT            16.9           7375         -              Normal
  04/17/2024 05 AM PDT            16.9           7393         +              Normal
  04/17/2024 06 AM PDT            16.9           7356         -              Normal
  04/17/2024 07 AM PDT            16.9           7429         +              Normal
  04/17/2024 08 AM PDT            17.0           7522         +              Normal
  04/17/2024 09 AM PDT            17.1           7707         +              Normal
  04/17/2024 10 AM PDT            17.1           7820         +              Normal
  04/17/2024 11 AM PDT            17.2           7877         +              Normal
  04/17/2024 12 PM PDT            17.2           7934         +              Normal
  04/17/2024 01 PM PDT            17.2           7915         -              Normal
  04/17/2024 02 PM PDT            17.2           7972         +              Normal
  04/17/2024 03 PM PDT            17.2           7915         -              Normal
  04/17/2024 04 PM PDT            17.2           7877         -              Normal
  04/17/2024 05 PM PDT            17.2           7915         +              Normal
  04/17/2024 06 PM PDT            17.2           7877         -              Normal
  04/17/2024 07 PM PDT            17.2           7915         +              Normal
  04/17/2024 08 PM PDT            17.2           7896         -              Normal
  04/17/2024 09 PM PDT            17.2           7934         +              Normal
  04/17/2024 10 PM PDT            17.2           7953         +              Normal
  04/17/2024 11 PM PDT            17.2           7972         +              Normal
  04/18/2024 12 AM PDT            17.2           7972         0              Normal
  04/18/2024 01 AM PDT            17.2           7972         0              Normal
  04/18/2024 02 AM PDT            17.2           7953         -              Normal
  04/18/2024 03 AM PDT            17.2           7915         -              Normal
  04/18/2024 04 AM PDT            17.2           7896         -              Normal
  04/18/2024 05 AM PDT            17.2           7953         +              Normal
  04/18/2024 06 AM PDT            17.2           7877         -              Normal
  04/18/2024 07 AM PDT            17.2           7934         +              Normal
  04/18/2024 08 AM PDT            17.2           7915         -              Normal
  04/18/2024 09 AM PDT            17.2           7953         +              Normal
  04/18/2024 10 AM PDT            17.2           7934         -              Normal
  04/18/2024 11 AM PDT            17.2           7972         +              Normal
  04/18/2024 12 PM PDT            17.2           7972         0              Normal
  04/18/2024 01 PM PDT            17.2           7991         +              Normal
  04/18/2024 02 PM PDT            17.2           7934         -              Normal
  04/18/2024 03 PM PDT            17.2           7991         +              Normal
  04/18/2024 04 PM PDT            17.2           7934         -              Normal
  04/18/2024 05 PM PDT            17.2           7934         0              Normal
  04/18/2024 06 PM PDT            17.2           7934         0              Normal
  04/18/2024 07 PM PDT            17.2           7991         +              Normal
  04/18/2024 08 PM PDT            17.2           8010         +              Normal
  04/18/2024 09 PM PDT            17.3           8105         +              Normal
  04/18/2024 10 PM PDT            17.3           8202         +              Normal
  04/18/2024 11 PM PDT            17.4           8240         +              Normal
  04/19/2024 12 AM PDT            17.4           8299         +              Normal
  04/19/2024 01 AM PDT            17.4           8299         0              Normal
  04/19/2024 02 AM PDT            17.4           8318         +              Normal
  04/19/2024 03 AM PDT            17.4           8299         -              Normal
  04/19/2024 04 AM PDT            17.4           8299         0              Normal
  04/19/2024 05 AM PDT            17.4           8318         +              Normal
  04/19/2024 06 AM PDT            17.4           8338         +              Normal
  04/19/2024 07 AM PDT            17.4           8357         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/19/2024 08 AM PDT            17.4           8377                        Normal
  04/19/2024 09 AM PDT            17.4           8396         +              Normal
  04/19/2024 10 AM PDT            17.4           8416         +              Normal
  04/19/2024 11 AM PDT            17.5           8435         +              Normal
  04/19/2024 12 PM PDT            17.5           8474         +              Normal
  04/19/2024 01 PM PDT            17.5           8514         +              Normal
  04/19/2024 02 PM PDT            17.5           8553         +              Normal
  04/19/2024 03 PM PDT            17.5           8573         +              Normal
  04/19/2024 04 PM PDT            17.5           8593         +              Normal
  04/19/2024 05 PM PDT            17.6           8613         +              Normal
  04/19/2024 06 PM PDT            17.6           8632         +              Normal
  04/19/2024 07 PM PDT            17.6           8652         +              Normal
  04/19/2024 08 PM PDT            17.6           8672         +              Normal
  04/19/2024 09 PM PDT            17.6           8692         +              Normal
  04/19/2024 10 PM PDT            17.6           8712         +              Normal
  04/19/2024 11 PM PDT            17.6           8752         +              Normal
  04/20/2024 12 AM PDT            17.6           8772         +              Normal
  04/20/2024 01 AM PDT            17.6           8812         +              Normal
  04/20/2024 02 AM PDT            17.7           8852         +              Normal
  04/20/2024 03 AM PDT            17.7           8872         +              Normal
  04/20/2024 04 AM PDT            17.7           8892         +              Normal
  04/20/2024 05 AM PDT            17.7           8912         +              Normal
  04/20/2024 06 AM PDT            17.7           8932         +              Normal
  04/20/2024 07 AM PDT            17.7           8953         +              Normal
  04/20/2024 08 AM PDT            17.7           8953         0              Normal
  04/20/2024 09 AM PDT            17.7           8973         +              Normal
  04/20/2024 10 AM PDT            17.7           8973         0              Normal
  04/20/2024 11 AM PDT            17.7           8993         +              Normal
  04/20/2024 12 PM PDT            17.7           8993         0              Normal
  04/20/2024 01 PM PDT            17.8           9013         +              Normal
  04/20/2024 02 PM PDT            17.8           9013         0              Normal
  04/20/2024 03 PM PDT            17.8           9034         +              Normal
  04/20/2024 04 PM PDT            17.8           9054         +              Normal
  04/20/2024 05 PM PDT            17.8           9074         +              Normal
  04/20/2024 06 PM PDT            17.8           9095         +              Normal
  04/20/2024 07 PM PDT            17.8           9135         +              Normal
  04/20/2024 08 PM PDT            17.8           9156         +              Normal
  04/20/2024 09 PM PDT            17.8           9197         +              Normal
  04/20/2024 10 PM PDT            17.9           9238         +              Normal
  04/20/2024 11 PM PDT            17.9           9279         +              Normal
  04/21/2024 12 AM PDT            17.9           9300         +              Normal
  04/21/2024 01 AM PDT            17.9           9341         +              Normal
  04/21/2024 02 AM PDT            17.9           9382         +              Normal
  04/21/2024 03 AM PDT            17.9           9424         +              Normal
  04/21/2024 04 AM PDT            18.0           9465         +              Normal
  04/21/2024 05 AM PDT            18.0           9486         +              Normal
  04/21/2024 06 AM PDT            18.0           9528         +              Normal
  04/21/2024 07 AM PDT            18.0           9569         +              Normal
  04/21/2024 08 AM PDT            18.0           9611         +              Normal
  04/21/2024 09 AM PDT            18.1           9653         +              Normal
  04/21/2024 10 AM PDT            18.1           9674         +              Normal
  04/21/2024 11 AM PDT            18.1           9716         +              Normal
  04/21/2024 12 PM PDT            18.1           9759         +              Normal
  04/21/2024 01 PM PDT            18.1           9801         +              Normal
  04/21/2024 02 PM PDT            18.1           9822         +              Normal
  04/21/2024 03 PM PDT            18.2           9864         +              Normal
  04/21/2024 04 PM PDT            18.2           9907         +              Normal
  04/21/2024 05 PM PDT            18.2           9928         +              Normal
  04/21/2024 06 PM PDT            18.2           9950         +              Normal
  04/21/2024 07 PM PDT            18.2           9992         +              Normal
  04/21/2024 08 PM PDT            18.2          10014         +              Normal
  04/21/2024 09 PM PDT            18.2          10057         +              Normal
  04/21/2024 10 PM PDT            18.3          10078         +              Normal
  04/21/2024 11 PM PDT            18.3          10121         +              Normal
  04/22/2024 12 AM PDT            18.3          10143         +              Normal
  04/22/2024 01 AM PDT            18.3          10186         +              Normal
  04/22/2024 02 AM PDT            18.3          10229         +              Normal
  04/22/2024 03 AM PDT            18.3          10251         +              Normal
  04/22/2024 04 AM PDT            18.4          10294         +              Normal
  04/22/2024 05 AM PDT            18.4          10316         +              Normal
  04/22/2024 06 AM PDT            18.4          10359         +              Normal
  04/22/2024 07 AM PDT            18.4          10403         +              Normal
  04/22/2024 08 AM PDT            18.4          10446         +              Normal
  04/22/2024 09 AM PDT            18.5          10512         +              Normal
  04/22/2024 10 AM PDT            18.5          10556         +              Normal
  04/22/2024 11 AM PDT            18.5          10622         +              Normal
  04/22/2024 12 PM PDT            18.5          10688         +              Normal
  04/22/2024 01 PM PDT            18.6          10755         +              Normal
  04/22/2024 02 PM PDT            18.6          10822         +              Normal
  04/22/2024 03 PM PDT            18.6          10889         +              Normal
  04/22/2024 04 PM PDT            18.7          10956         +              Normal
  04/22/2024 05 PM PDT            18.7          11046         +              Normal
  04/22/2024 06 PM PDT            18.7          11091         +              Normal
  04/22/2024 07 PM PDT            18.8          11158         +              Normal
  04/22/2024 08 PM PDT            18.8          11226         +              Normal
  04/22/2024 09 PM PDT            18.8          11295         +              Normal
  04/22/2024 10 PM PDT            18.8          11363         +              Normal
  04/22/2024 11 PM PDT            18.9          11432         +              Normal
  04/23/2024 12 AM PDT            18.9          11478         +              Normal
  04/23/2024 01 AM PDT            18.9          11547         +              Normal
  04/23/2024 02 AM PDT            18.9          11616         +              Normal
  04/23/2024 03 AM PDT            19.0          11685         +              Normal
  04/23/2024 04 AM PDT            19.0          11755         +              Normal
  04/23/2024 05 AM PDT            19.0          11825         +              Normal
  04/23/2024 06 AM PDT            19.1          11918         +              Normal
  04/23/2024 07 AM PDT            19.1          11988         +              Normal
  04/23/2024 08 AM PDT            19.1          12083         +              Normal
  04/23/2024 09 AM PDT            19.2          12153         +              Normal
  04/23/2024 10 AM PDT            19.2          12224         +              Normal
  04/23/2024 11 AM PDT            19.2          12319         +              Normal
  04/23/2024 12 PM PDT            19.3          12391         +              Normal
  04/23/2024 01 PM PDT            19.3          12463         +              Normal
  04/23/2024 02 PM PDT            19.3          12535         +              Normal
  04/23/2024 03 PM PDT            19.4          12607         +              Normal
  04/23/2024 04 PM PDT            19.4          12679         +              Normal
  04/23/2024 05 PM PDT            19.4          12776         +              Normal
  04/23/2024 06 PM PDT            19.5          12849         +              Normal
  04/23/2024 07 PM PDT            19.5          12898         +              Normal
  04/23/2024 08 PM PDT            19.5          12946         +              Normal
  04/23/2024 09 PM PDT            19.5          12995         +              Normal
  04/23/2024 10 PM PDT            19.6          13069         +              Normal
  04/23/2024 11 PM PDT            19.6          13118         +              Normal
  04/24/2024 12 AM PDT            19.6          13217         +              Normal
  04/24/2024 01 AM PDT            19.7          13340         +              Normal
  04/24/2024 02 AM PDT            19.7          13515         +              Normal
  04/24/2024 03 AM PDT            19.8          13665         +              Normal
  04/24/2024 04 AM PDT            19.9          13816         +              Normal
  04/24/2024 05 AM PDT            19.9          13942         +              Normal
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.