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 CaliforniaRiver Group: North Coast
Issuance Time: Mar 01 2021 at 12:43 PM PSTNext Issuance: Mar 02 2021 at 9:00 AM PST
Monitor Stage: 44.0 FeetFlood Stage: 48.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Trinity River - Hoopa (HOOC1)
#
# File Generation Time:  03/01/2021 at 12:43 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/24/2021 at 12:00 PM PST
# Maximum Observed Stage:                       16.2 Feet
# Maximum Observed Flow:                        6218 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/01/2021 at 01:00 PM PST
# Maximum Forecast Stage:                       14.8 Feet
# Maximum Forecast Flow:                        3981 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/24/2021 12 PM PST            16.2           6218                        Normal
  02/24/2021 01 PM PST            16.2           6185         -              Normal
  02/24/2021 02 PM PST            16.2           6168         -              Normal
  02/24/2021 03 PM PST            16.2           6101         -              Normal
  02/24/2021 04 PM PST            16.1           6052         -              Normal
  02/24/2021 05 PM PST            16.2           6118         +              Normal
  02/24/2021 06 PM PST            16.1           6052         -              Normal
  02/24/2021 07 PM PST            16.1           6035         -              Normal
  02/24/2021 08 PM PST            16.1           5986         -              Normal
  02/24/2021 09 PM PST            16.1           5986         0              Normal
  02/24/2021 10 PM PST            16.1           5937         -              Normal
  02/24/2021 11 PM PST            16.0           5855         -              Normal
  02/25/2021 12 AM PST            16.0           5888         +              Normal
  02/25/2021 01 AM PST            16.0           5872         -              Normal
  02/25/2021 02 AM PST            16.0           5823         -              Normal
  02/25/2021 03 AM PST            16.0           5790         -              Normal
  02/25/2021 04 AM PST            16.0           5807         +              Normal
  02/25/2021 05 AM PST            15.9           5694         -              Normal
  02/25/2021 06 AM PST            15.9           5742         +              Normal
  02/25/2021 07 AM PST            15.9           5644         -              Normal
  02/25/2021 08 AM PST            15.9           5677         +              Normal
  02/25/2021 09 AM PST            15.9           5644         -              Normal
  02/25/2021 10 AM PST            15.9           5595         -              Normal
  02/25/2021 11 AM PST            15.9           5595         0              Normal
  02/25/2021 12 PM PST            15.8           5547         -              Normal
  02/25/2021 01 PM PST            15.8           5530         -              Normal
  02/25/2021 02 PM PST            15.8           5530         0              Normal
  02/25/2021 03 PM PST            15.8           5450         -              Normal
  02/25/2021 04 PM PST            15.8           5434         -              Normal
  02/25/2021 05 PM PST            15.7           5386         -              Normal
  02/25/2021 06 PM PST            15.8           5434         +              Normal
  02/25/2021 07 PM PST            15.7           5386         -              Normal
  02/25/2021 08 PM PST            15.7           5354         -              Normal
  02/25/2021 09 PM PST            15.7           5370         +              Normal
  02/25/2021 10 PM PST            15.7           5354         -              Normal
  02/25/2021 11 PM PST            15.7           5322         -              Normal
  02/26/2021 12 AM PST            15.7           5290         -              Normal
  02/26/2021 01 AM PST            15.7           5290         0              Normal
  02/26/2021 02 AM PST            15.6           5227         -              Normal
  02/26/2021 03 AM PST            15.6           5196         -              Normal
  02/26/2021 04 AM PST            15.6           5212         +              Normal
  02/26/2021 05 AM PST            15.6           5165         -              Normal
  02/26/2021 06 AM PST            15.6           5180         +              Normal
  02/26/2021 07 AM PST            15.6           5102         -              Normal
  02/26/2021 08 AM PST            15.6           5134         +              Normal
  02/26/2021 09 AM PST            15.5           5056         -              Normal
  02/26/2021 10 AM PST            15.6           5102         +              Normal
  02/26/2021 11 AM PST            15.5           5087         -              Normal
  02/26/2021 12 PM PST            15.6           5102         +              Normal
  02/26/2021 01 PM PST            15.5           5056         -              Normal
  02/26/2021 02 PM PST            15.5           5025         -              Normal
  02/26/2021 03 PM PST            15.5           5025         0              Normal
  02/26/2021 04 PM PST            15.5           4979         -              Normal
  02/26/2021 05 PM PST            15.5           4979         0              Normal
  02/26/2021 06 PM PST            15.4           4949         -              Normal
  02/26/2021 07 PM PST            15.4           4949         0              Normal
  02/26/2021 08 PM PST            15.4           4933         -              Normal
  02/26/2021 09 PM PST            15.4           4888         -              Normal
  02/26/2021 10 PM PST            15.4           4903         +              Normal
  02/26/2021 11 PM PST            15.4           4857         -              Normal
  02/27/2021 12 AM PST            15.4           4857         0              Normal
  02/27/2021 01 AM PST            15.4           4842         -              Normal
  02/27/2021 02 AM PST            15.4           4857         +              Normal
  02/27/2021 03 AM PST            15.3           4797         -              Normal
  02/27/2021 04 AM PST            15.3           4797         0              Normal
  02/27/2021 05 AM PST            15.3           4752         -              Normal
  02/27/2021 06 AM PST            15.3           4752         0              Normal
  02/27/2021 07 AM PST            15.3           4737         -              Normal
  02/27/2021 08 AM PST            15.3           4693         -              Normal
  02/27/2021 09 AM PST            15.3           4707         +              Normal
  02/27/2021 10 AM PST            15.3           4693         -              Normal
  02/27/2021 11 AM PST            15.3           4663         -              Normal
  02/27/2021 12 PM PST            15.3           4678         +              Normal
  02/27/2021 01 PM PST            15.2           4633         -              Normal
  02/27/2021 02 PM PST            15.2           4648         +              Normal
  02/27/2021 03 PM PST            15.2           4619         -              Normal
  02/27/2021 04 PM PST            15.2           4575         -              Normal
  02/27/2021 05 PM PST            15.2           4545         -              Normal
  02/27/2021 06 PM PST            15.2           4531         -              Normal
  02/27/2021 07 PM PST            15.2           4531         0              Normal
  02/27/2021 08 PM PST            15.2           4502         -              Normal
  02/27/2021 09 PM PST            15.2           4502         0              Normal
  02/27/2021 10 PM PST            15.1           4458         -              Normal
  02/27/2021 11 PM PST            15.1           4487         +              Normal
  02/28/2021 12 AM PST            15.1           4444         -              Normal
  02/28/2021 01 AM PST            15.1           4401         -              Normal
  02/28/2021 02 AM PST            15.1           4444         +              Normal
  02/28/2021 03 AM PST            15.1           4401         -              Normal
  02/28/2021 04 AM PST            15.1           4372         -              Normal
  02/28/2021 05 AM PST            15.1           4358         -              Normal
  02/28/2021 06 AM PST            15.1           4372         +              Normal
  02/28/2021 07 AM PST            15.1           4372         0              Normal
  02/28/2021 08 AM PST            15.0           4315         -              Normal
  02/28/2021 09 AM PST            15.0           4315         0              Normal
  02/28/2021 10 AM PST            15.0           4329         +              Normal
  02/28/2021 11 AM PST            15.0           4301         -              Normal
  02/28/2021 12 PM PST            15.0           4272         -              Normal
  02/28/2021 01 PM PST            15.0           4258         -              Normal
  02/28/2021 02 PM PST            15.0           4272         +              Normal
  02/28/2021 03 PM PST            14.9           4216         -              Normal
  02/28/2021 04 PM PST            15.0           4230         +              Normal
  02/28/2021 05 PM PST            14.9           4174         -              Normal
  02/28/2021 06 PM PST            14.9           4202         +              Normal
  02/28/2021 07 PM PST            14.9           4174         -              Normal
  02/28/2021 08 PM PST            14.9           4160         -              Normal
  02/28/2021 09 PM PST            14.9           4146         -              Normal
  02/28/2021 10 PM PST            14.9           4146         0              Normal
  02/28/2021 11 PM PST            14.9           4132         -              Normal
  03/01/2021 12 AM PST            14.9           4118         -              Normal
  03/01/2021 01 AM PST            14.8           4077         -              Normal
  03/01/2021 02 AM PST            14.9           4091         +              Normal
  03/01/2021 03 AM PST            14.9           4105         +              Normal
  03/01/2021 04 AM PST            14.9           4091         -              Normal
  03/01/2021 05 AM PST            14.8           4077         -              Normal
  03/01/2021 06 AM PST            14.8           4036         -              Normal
  03/01/2021 07 AM PST            14.8           4022         -              Normal
  03/01/2021 08 AM PST            14.8           4008         -              Normal
  03/01/2021 09 AM PST            14.8           4008         0              Normal
  03/01/2021 10 AM PST            14.8           3995         -              Normal
  03/01/2021 11 AM PST            14.8           3968         -              Normal
  03/01/2021 12 PM PST            14.8           3981         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/01/2021 01 PM PST            14.8           3981                        Normal
  03/01/2021 02 PM PST            14.8           3968         -              Normal
  03/01/2021 03 PM PST            14.8           3968         0              Normal
  03/01/2021 04 PM PST            14.8           3968         0              Normal
  03/01/2021 05 PM PST            14.8           3954         -              Normal
  03/01/2021 06 PM PST            14.8           3954         0              Normal
  03/01/2021 07 PM PST            14.8           3940         -              Normal
  03/01/2021 08 PM PST            14.8           3940         0              Normal
  03/01/2021 09 PM PST            14.7           3927         -              Normal
  03/01/2021 10 PM PST            14.7           3927         0              Normal
  03/01/2021 11 PM PST            14.7           3927         0              Normal
  03/02/2021 12 AM PST            14.7           3927         0              Normal
  03/02/2021 01 AM PST            14.7           3927         0              Normal
  03/02/2021 02 AM PST            14.7           3927         0              Normal
  03/02/2021 03 AM PST            14.8           3940         +              Normal
  03/02/2021 04 AM PST            14.8           3940         0              Normal
  03/02/2021 05 AM PST            14.8           3954         +              Normal
  03/02/2021 06 AM PST            14.8           3954         0              Normal
  03/02/2021 07 AM PST            14.8           3954         0              Normal
  03/02/2021 08 AM PST            14.8           3968         +              Normal
  03/02/2021 09 AM PST            14.8           3968         0              Normal
  03/02/2021 10 AM PST            14.8           3968         0              Normal
  03/02/2021 11 AM PST            14.8           3981         +              Normal
  03/02/2021 12 PM PST            14.8           3981         0              Normal
  03/02/2021 01 PM PST            14.8           3981         0              Normal
  03/02/2021 02 PM PST            14.8           3981         0              Normal
  03/02/2021 03 PM PST            14.8           3981         0              Normal
  03/02/2021 04 PM PST            14.8           3981         0              Normal
  03/02/2021 05 PM PST            14.8           3981         0              Normal
  03/02/2021 06 PM PST            14.8           3981         0              Normal
  03/02/2021 07 PM PST            14.8           3981         0              Normal
  03/02/2021 08 PM PST            14.8           3968         -              Normal
  03/02/2021 09 PM PST            14.8           3968         0              Normal
  03/02/2021 10 PM PST            14.8           3968         0              Normal
  03/02/2021 11 PM PST            14.8           3954         -              Normal
  03/03/2021 12 AM PST            14.8           3954         0              Normal
  03/03/2021 01 AM PST            14.8           3940         -              Normal
  03/03/2021 02 AM PST            14.8           3940         0              Normal
  03/03/2021 03 AM PST            14.8           3940         0              Normal
  03/03/2021 04 AM PST            14.7           3927         -              Normal
  03/03/2021 05 AM PST            14.7           3927         0              Normal
  03/03/2021 06 AM PST            14.7           3913         -              Normal
  03/03/2021 07 AM PST            14.7           3913         0              Normal
  03/03/2021 08 AM PST            14.7           3913         0              Normal
  03/03/2021 09 AM PST            14.7           3913         0              Normal
  03/03/2021 10 AM PST            14.7           3913         0              Normal
  03/03/2021 11 AM PST            14.7           3900         -              Normal
  03/03/2021 12 PM PST            14.7           3900         0              Normal
  03/03/2021 01 PM PST            14.7           3900         0              Normal
  03/03/2021 02 PM PST            14.7           3900         0              Normal
  03/03/2021 03 PM PST            14.7           3900         0              Normal
  03/03/2021 04 PM PST            14.7           3900         0              Normal
  03/03/2021 05 PM PST            14.7           3886         -              Normal
  03/03/2021 06 PM PST            14.7           3886         0              Normal
  03/03/2021 07 PM PST            14.7           3886         0              Normal
  03/03/2021 08 PM PST            14.7           3886         0              Normal
  03/03/2021 09 PM PST            14.7           3886         0              Normal
  03/03/2021 10 PM PST            14.7           3886         0              Normal
  03/03/2021 11 PM PST            14.7           3886         0              Normal
  03/04/2021 12 AM PST            14.7           3886         0              Normal
  03/04/2021 01 AM PST            14.7           3886         0              Normal
  03/04/2021 02 AM PST            14.7           3886         0              Normal
  03/04/2021 03 AM PST            14.7           3873         -              Normal
  03/04/2021 04 AM PST            14.7           3886         +              Normal
  03/04/2021 05 AM PST            14.7           3886         0              Normal
  03/04/2021 06 AM PST            14.7           3886         0              Normal
  03/04/2021 07 AM PST            14.7           3886         0              Normal
  03/04/2021 08 AM PST            14.7           3886         0              Normal
  03/04/2021 09 AM PST            14.7           3886         0              Normal
  03/04/2021 10 AM PST            14.7           3886         0              Normal
  03/04/2021 11 AM PST            14.7           3886         0              Normal
  03/04/2021 12 PM PST            14.7           3886         0              Normal
  03/04/2021 01 PM PST            14.7           3886         0              Normal
  03/04/2021 02 PM PST            14.7           3886         0              Normal
  03/04/2021 03 PM PST            14.7           3886         0              Normal
  03/04/2021 04 PM PST            14.7           3886         0              Normal
  03/04/2021 05 PM PST            14.7           3886         0              Normal
  03/04/2021 06 PM PST            14.7           3873         -              Normal
  03/04/2021 07 PM PST            14.7           3873         0              Normal
  03/04/2021 08 PM PST            14.7           3873         0              Normal
  03/04/2021 09 PM PST            14.7           3873         0              Normal
  03/04/2021 10 PM PST            14.7           3860         -              Normal
  03/04/2021 11 PM PST            14.7           3860         0              Normal
  03/05/2021 12 AM PST            14.7           3860         0              Normal
  03/05/2021 01 AM PST            14.7           3860         0              Normal
  03/05/2021 02 AM PST            14.7           3846         -              Normal
  03/05/2021 03 AM PST            14.7           3846         0              Normal
  03/05/2021 04 AM PST            14.7           3846         0              Normal
  03/05/2021 05 AM PST            14.7           3833         -              Normal
  03/05/2021 06 AM PST            14.7           3833         0              Normal
  03/05/2021 07 AM PST            14.7           3833         0              Normal
  03/05/2021 08 AM PST            14.7           3820         -              Normal
  03/05/2021 09 AM PST            14.7           3820         0              Normal
  03/05/2021 10 AM PST            14.7           3806         -              Normal
  03/05/2021 11 AM PST            14.7           3806         0              Normal
  03/05/2021 12 PM PST            14.6           3793         -              Normal
  03/05/2021 01 PM PST            14.6           3793         0              Normal
  03/05/2021 02 PM PST            14.6           3780         -              Normal
  03/05/2021 03 PM PST            14.6           3780         0              Normal
  03/05/2021 04 PM PST            14.6           3766         -              Normal
  03/05/2021 05 PM PST            14.6           3753         -              Normal
  03/05/2021 06 PM PST            14.6           3753         0              Normal
  03/05/2021 07 PM PST            14.6           3740         -              Normal
  03/05/2021 08 PM PST            14.6           3727         -              Normal
  03/05/2021 09 PM PST            14.6           3714         -              Normal
  03/05/2021 10 PM PST            14.6           3714         0              Normal
  03/05/2021 11 PM PST            14.6           3701         -              Normal
  03/06/2021 12 AM PST            14.6           3688         -              Normal
  03/06/2021 01 AM PST            14.6           3688         0              Normal
  03/06/2021 02 AM PST            14.6           3674         -              Normal
  03/06/2021 03 AM PST            14.6           3688         +              Normal
  03/06/2021 04 AM PST            14.6           3688         0              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.