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 - ABOVE COFFEE CREEK (TCCC1)
Latitude: 41.11º NLongitude: 122.70º WElevation: 2537 Feet
Location: Trinity County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Apr 17 2024 at 8:10 AM PDTNext Issuance: Apr 18 2024 at 9:00 AM PDT
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Trinity River - Above Coffee Creek (TCCC1)
#
# File Generation Time:  04/17/2024 at 08:11 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/13/2024 at 08:00 AM PDT
# Maximum Observed Stage:                       6.7 Feet
# Maximum Observed Flow:                        1933 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/20/2024 at 11:00 PM PDT
# Maximum Forecast Stage:                       6.5 Feet
# Maximum Forecast Flow:                        1807 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/12/2024 08 AM PDT             5.9           1238                Not Applicable
  04/12/2024 09 AM PDT             5.8           1215         -      Not Applicable
  04/12/2024 10 AM PDT             5.8           1192         -      Not Applicable
  04/12/2024 11 AM PDT             5.8           1185         -      Not Applicable
  04/12/2024 12 PM PDT             5.8           1177         -      Not Applicable
  04/12/2024 01 PM PDT             5.8           1169         -      Not Applicable
  04/12/2024 02 PM PDT             5.8           1185         +      Not Applicable
  04/12/2024 03 PM PDT             5.8           1200         +      Not Applicable
  04/12/2024 04 PM PDT             5.9           1223         +      Not Applicable
  04/12/2024 05 PM PDT             5.9           1270         +      Not Applicable
  04/12/2024 06 PM PDT             6.0           1334         +      Not Applicable
  04/12/2024 07 PM PDT             6.1           1399         +      Not Applicable
  04/12/2024 08 PM PDT             6.2           1466         +      Not Applicable
  04/12/2024 09 PM PDT             6.3           1553         +      Not Applicable
  04/12/2024 10 PM PDT             6.3           1597         +      Not Applicable
  04/12/2024 11 PM PDT             6.4           1641         +      Not Applicable
  04/13/2024 12 AM PDT             6.4           1705         +      Not Applicable
  04/13/2024 01 AM PDT             6.5           1751         +      Not Applicable
  04/13/2024 02 AM PDT             6.5           1798         +      Not Applicable
  04/13/2024 03 AM PDT             6.6           1845         +      Not Applicable
  04/13/2024 04 AM PDT             6.6           1894         +      Not Applicable
  04/13/2024 05 AM PDT             6.7           1913         +      Not Applicable
  04/13/2024 06 AM PDT             6.7           1933         +      Not Applicable
  04/13/2024 07 AM PDT             6.7           1923         -      Not Applicable
  04/13/2024 08 AM PDT             6.7           1933         +      Not Applicable
  04/13/2024 09 AM PDT             6.6           1874         -      Not Applicable
  04/13/2024 10 AM PDT             6.5           1817         -      Not Applicable
  04/13/2024 11 AM PDT             6.5           1779         -      Not Applicable
  04/13/2024 12 PM PDT             6.5           1751         -      Not Applicable
  04/13/2024 01 PM PDT             6.4           1705         -      Not Applicable
  04/13/2024 02 PM PDT             6.4           1677         -      Not Applicable
  04/13/2024 03 PM PDT             6.4           1659         -      Not Applicable
  04/13/2024 04 PM PDT             6.3           1623         -      Not Applicable
  04/13/2024 05 PM PDT             6.3           1597         -      Not Applicable
  04/13/2024 06 PM PDT             6.3           1588         -      Not Applicable
  04/13/2024 07 PM PDT             6.3           1561         -      Not Applicable
  04/13/2024 08 PM PDT             6.3           1561         0      Not Applicable
  04/13/2024 09 PM PDT             6.2           1526         -      Not Applicable
  04/13/2024 10 PM PDT             6.2           1518         -      Not Applicable
  04/13/2024 11 PM PDT             6.2           1509         -      Not Applicable
  04/14/2024 12 AM PDT             6.2           1509         0      Not Applicable
  04/14/2024 01 AM PDT             6.2           1518         +      Not Applicable
  04/14/2024 02 AM PDT             6.2           1518         0      Not Applicable
  04/14/2024 03 AM PDT             6.2           1509         -      Not Applicable
  04/14/2024 04 AM PDT             6.2           1509         0      Not Applicable
  04/14/2024 05 AM PDT             6.2           1492         -      Not Applicable
  04/14/2024 06 AM PDT             6.2           1458         -      Not Applicable
  04/14/2024 07 AM PDT             6.1           1433         -      Not Applicable
  04/14/2024 08 AM PDT             6.1           1407         -      Not Applicable
  04/14/2024 09 AM PDT             6.0           1374         -      Not Applicable
  04/14/2024 10 AM PDT             6.0           1366         -      Not Applicable
  04/14/2024 11 AM PDT             6.0           1326         -      Not Applicable
  04/14/2024 12 PM PDT             6.0           1318         -      Not Applicable
  04/14/2024 01 PM PDT             6.0           1294         -      Not Applicable
  04/14/2024 02 PM PDT             5.9           1278         -      Not Applicable
  04/14/2024 03 PM PDT             5.9           1278         0      Not Applicable
  04/14/2024 04 PM PDT             5.9           1262         -      Not Applicable
  04/14/2024 05 PM PDT             5.9           1246         -      Not Applicable
  04/14/2024 06 PM PDT             5.9           1223         -      Not Applicable
  04/14/2024 07 PM PDT             5.8           1215         -      Not Applicable
  04/14/2024 08 PM PDT             5.8           1200         -      Not Applicable
  04/14/2024 09 PM PDT             5.8           1185         -      Not Applicable
  04/14/2024 10 PM PDT             5.8           1169         -      Not Applicable
  04/14/2024 11 PM PDT             5.8           1162         -      Not Applicable
  04/15/2024 12 AM PDT             5.8           1154         -      Not Applicable
  04/15/2024 01 AM PDT             5.8           1147         -      Not Applicable
  04/15/2024 02 AM PDT             5.8           1139         -      Not Applicable
  04/15/2024 03 AM PDT             5.7           1132         -      Not Applicable
  04/15/2024 04 AM PDT             5.7           1117         -      Not Applicable
  04/15/2024 05 AM PDT             5.7           1102         -      Not Applicable
  04/15/2024 06 AM PDT             5.7           1102         0      Not Applicable
  04/15/2024 07 AM PDT             5.7           1088         -      Not Applicable
  04/15/2024 08 AM PDT             5.7           1073         -      Not Applicable
  04/15/2024 09 AM PDT             5.7           1073         0      Not Applicable
  04/15/2024 10 AM PDT             5.6           1052         -      Not Applicable
  04/15/2024 11 AM PDT             5.6           1045         -      Not Applicable
  04/15/2024 12 PM PDT             5.6           1037         -      Not Applicable
  04/15/2024 01 PM PDT             5.6           1023         -      Not Applicable
  04/15/2024 02 PM PDT             5.6           1023         0      Not Applicable
  04/15/2024 03 PM PDT             5.6           1016         -      Not Applicable
  04/15/2024 04 PM PDT             5.6           1023         +      Not Applicable
  04/15/2024 05 PM PDT             5.6           1023         0      Not Applicable
  04/15/2024 06 PM PDT             5.6           1030         +      Not Applicable
  04/15/2024 07 PM PDT             5.6           1052         +      Not Applicable
  04/15/2024 08 PM PDT             5.7           1066         +      Not Applicable
  04/15/2024 09 PM PDT             5.7           1081         +      Not Applicable
  04/15/2024 10 PM PDT             5.7           1073         -      Not Applicable
  04/15/2024 11 PM PDT             5.7           1088         +      Not Applicable
  04/16/2024 12 AM PDT             5.7           1095         +      Not Applicable
  04/16/2024 01 AM PDT             5.7           1095         0      Not Applicable
  04/16/2024 02 AM PDT             5.7           1088         -      Not Applicable
  04/16/2024 03 AM PDT             5.7           1081         -      Not Applicable
  04/16/2024 04 AM PDT             5.7           1081         0      Not Applicable
  04/16/2024 05 AM PDT             5.7           1081         0      Not Applicable
  04/16/2024 06 AM PDT             5.7           1066         -      Not Applicable
  04/16/2024 07 AM PDT             5.6           1052         -      Not Applicable
  04/16/2024 08 AM PDT             5.6           1052         0      Not Applicable
  04/16/2024 09 AM PDT             5.6           1045         -      Not Applicable
  04/16/2024 10 AM PDT             5.6           1037         -      Not Applicable
  04/16/2024 11 AM PDT             5.6           1023         -      Not Applicable
  04/16/2024 12 PM PDT             5.6           1016         -      Not Applicable
  04/16/2024 01 PM PDT             5.6           1009         -      Not Applicable
  04/16/2024 02 PM PDT             5.6           1002         -      Not Applicable
  04/16/2024 03 PM PDT             5.6           1009         +      Not Applicable
  04/16/2024 04 PM PDT             5.6           1002         -      Not Applicable
  04/16/2024 05 PM PDT             5.5            995         -      Not Applicable
  04/16/2024 06 PM PDT             5.6           1009         +      Not Applicable
  04/16/2024 07 PM PDT             5.6           1030         +      Not Applicable
  04/16/2024 08 PM PDT             5.6           1052         +      Not Applicable
  04/16/2024 09 PM PDT             5.7           1081         +      Not Applicable
  04/16/2024 10 PM PDT             5.7           1095         +      Not Applicable
  04/16/2024 11 PM PDT             5.7           1125         +      Not Applicable
  04/17/2024 12 AM PDT             5.7           1132         +      Not Applicable
  04/17/2024 01 AM PDT             5.7           1132         0      Not Applicable
  04/17/2024 02 AM PDT             5.8           1139         +      Not Applicable
  04/17/2024 03 AM PDT             5.8           1139         0      Not Applicable
  04/17/2024 04 AM PDT             5.7           1125         -      Not Applicable
  04/17/2024 05 AM PDT             5.7           1132         +      Not Applicable
  04/17/2024 06 AM PDT             5.7           1117         -      Not Applicable
  04/17/2024 07 AM PDT             5.7           1095         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/17/2024 08 AM PDT             5.7           1088                Not Applicable
  04/17/2024 09 AM PDT             5.7           1073         -      Not Applicable
  04/17/2024 10 AM PDT             5.7           1066         -      Not Applicable
  04/17/2024 11 AM PDT             5.6           1059         -      Not Applicable
  04/17/2024 12 PM PDT             5.6           1059         0      Not Applicable
  04/17/2024 01 PM PDT             5.6           1052         -      Not Applicable
  04/17/2024 02 PM PDT             5.6           1045         -      Not Applicable
  04/17/2024 03 PM PDT             5.6           1045         0      Not Applicable
  04/17/2024 04 PM PDT             5.6           1037         -      Not Applicable
  04/17/2024 05 PM PDT             5.6           1037         0      Not Applicable
  04/17/2024 06 PM PDT             5.7           1073         +      Not Applicable
  04/17/2024 07 PM PDT             5.7           1102         +      Not Applicable
  04/17/2024 08 PM PDT             5.7           1125         +      Not Applicable
  04/17/2024 09 PM PDT             5.8           1147         +      Not Applicable
  04/17/2024 10 PM PDT             5.8           1162         +      Not Applicable
  04/17/2024 11 PM PDT             5.8           1177         +      Not Applicable
  04/18/2024 12 AM PDT             5.8           1192         +      Not Applicable
  04/18/2024 01 AM PDT             5.8           1215         +      Not Applicable
  04/18/2024 02 AM PDT             5.9           1231         +      Not Applicable
  04/18/2024 03 AM PDT             5.9           1238         +      Not Applicable
  04/18/2024 04 AM PDT             5.9           1254         +      Not Applicable
  04/18/2024 05 AM PDT             5.9           1262         +      Not Applicable
  04/18/2024 06 AM PDT             5.9           1254         -      Not Applicable
  04/18/2024 07 AM PDT             5.9           1246         -      Not Applicable
  04/18/2024 08 AM PDT             5.9           1238         -      Not Applicable
  04/18/2024 09 AM PDT             5.9           1231         -      Not Applicable
  04/18/2024 10 AM PDT             5.9           1223         -      Not Applicable
  04/18/2024 11 AM PDT             5.9           1223         0      Not Applicable
  04/18/2024 12 PM PDT             5.9           1223         0      Not Applicable
  04/18/2024 01 PM PDT             5.9           1223         0      Not Applicable
  04/18/2024 02 PM PDT             5.9           1223         0      Not Applicable
  04/18/2024 03 PM PDT             5.9           1223         0      Not Applicable
  04/18/2024 04 PM PDT             5.9           1223         0      Not Applicable
  04/18/2024 05 PM PDT             5.9           1223         0      Not Applicable
  04/18/2024 06 PM PDT             5.9           1262         +      Not Applicable
  04/18/2024 07 PM PDT             6.0           1294         +      Not Applicable
  04/18/2024 08 PM PDT             6.0           1326         +      Not Applicable
  04/18/2024 09 PM PDT             6.0           1342         +      Not Applicable
  04/18/2024 10 PM PDT             6.0           1358         +      Not Applicable
  04/18/2024 11 PM PDT             6.0           1374         +      Not Applicable
  04/19/2024 12 AM PDT             6.1           1399         +      Not Applicable
  04/19/2024 01 AM PDT             6.1           1416         +      Not Applicable
  04/19/2024 02 AM PDT             6.1           1433         +      Not Applicable
  04/19/2024 03 AM PDT             6.1           1449         +      Not Applicable
  04/19/2024 04 AM PDT             6.2           1466         +      Not Applicable
  04/19/2024 05 AM PDT             6.2           1475         +      Not Applicable
  04/19/2024 06 AM PDT             6.2           1475         0      Not Applicable
  04/19/2024 07 AM PDT             6.2           1466         -      Not Applicable
  04/19/2024 08 AM PDT             6.2           1466         0      Not Applicable
  04/19/2024 09 AM PDT             6.2           1466         0      Not Applicable
  04/19/2024 10 AM PDT             6.2           1466         0      Not Applicable
  04/19/2024 11 AM PDT             6.2           1466         0      Not Applicable
  04/19/2024 12 PM PDT             6.2           1483         +      Not Applicable
  04/19/2024 01 PM PDT             6.2           1492         +      Not Applicable
  04/19/2024 02 PM PDT             6.2           1492         0      Not Applicable
  04/19/2024 03 PM PDT             6.2           1500         +      Not Applicable
  04/19/2024 04 PM PDT             6.2           1500         0      Not Applicable
  04/19/2024 05 PM PDT             6.2           1509         +      Not Applicable
  04/19/2024 06 PM PDT             6.2           1544         +      Not Applicable
  04/19/2024 07 PM PDT             6.3           1570         +      Not Applicable
  04/19/2024 08 PM PDT             6.3           1588         +      Not Applicable
  04/19/2024 09 PM PDT             6.3           1605         +      Not Applicable
  04/19/2024 10 PM PDT             6.3           1623         +      Not Applicable
  04/19/2024 11 PM PDT             6.3           1632         +      Not Applicable
  04/20/2024 12 AM PDT             6.4           1650         +      Not Applicable
  04/20/2024 01 AM PDT             6.4           1659         +      Not Applicable
  04/20/2024 02 AM PDT             6.4           1668         +      Not Applicable
  04/20/2024 03 AM PDT             6.4           1677         +      Not Applicable
  04/20/2024 04 AM PDT             6.4           1687         +      Not Applicable
  04/20/2024 05 AM PDT             6.4           1687         0      Not Applicable
  04/20/2024 06 AM PDT             6.4           1677         -      Not Applicable
  04/20/2024 07 AM PDT             6.4           1668         -      Not Applicable
  04/20/2024 08 AM PDT             6.4           1659         -      Not Applicable
  04/20/2024 09 AM PDT             6.4           1659         0      Not Applicable
  04/20/2024 10 AM PDT             6.4           1650         -      Not Applicable
  04/20/2024 11 AM PDT             6.4           1650         0      Not Applicable
  04/20/2024 12 PM PDT             6.4           1659         +      Not Applicable
  04/20/2024 01 PM PDT             6.4           1668         +      Not Applicable
  04/20/2024 02 PM PDT             6.4           1668         0      Not Applicable
  04/20/2024 03 PM PDT             6.4           1677         +      Not Applicable
  04/20/2024 04 PM PDT             6.4           1677         0      Not Applicable
  04/20/2024 05 PM PDT             6.4           1687         +      Not Applicable
  04/20/2024 06 PM PDT             6.4           1714         +      Not Applicable
  04/20/2024 07 PM PDT             6.5           1742         +      Not Applicable
  04/20/2024 08 PM PDT             6.5           1760         +      Not Applicable
  04/20/2024 09 PM PDT             6.5           1779         +      Not Applicable
  04/20/2024 10 PM PDT             6.5           1798         +      Not Applicable
  04/20/2024 11 PM PDT             6.5           1807         +      Not Applicable
  04/21/2024 12 AM PDT             6.5           1807         0      Not Applicable
  04/21/2024 01 AM PDT             6.5           1807         0      Not Applicable
  04/21/2024 02 AM PDT             6.5           1807         0      Not Applicable
  04/21/2024 03 AM PDT             6.5           1807         0      Not Applicable
  04/21/2024 04 AM PDT             6.5           1807         0      Not Applicable
  04/21/2024 05 AM PDT             6.5           1807         0      Not Applicable
  04/21/2024 06 AM PDT             6.5           1779         -      Not Applicable
  04/21/2024 07 AM PDT             6.5           1751         -      Not Applicable
  04/21/2024 08 AM PDT             6.5           1733         -      Not Applicable
  04/21/2024 09 AM PDT             6.4           1714         -      Not Applicable
  04/21/2024 10 AM PDT             6.4           1696         -      Not Applicable
  04/21/2024 11 AM PDT             6.4           1687         -      Not Applicable
  04/21/2024 12 PM PDT             6.4           1668         -      Not Applicable
  04/21/2024 01 PM PDT             6.4           1650         -      Not Applicable
  04/21/2024 02 PM PDT             6.3           1632         -      Not Applicable
  04/21/2024 03 PM PDT             6.3           1614         -      Not Applicable
  04/21/2024 04 PM PDT             6.3           1605         -      Not Applicable
  04/21/2024 05 PM PDT             6.3           1597         -      Not Applicable
  04/21/2024 06 PM PDT             6.3           1623         +      Not Applicable
  04/21/2024 07 PM PDT             6.4           1650         +      Not Applicable
  04/21/2024 08 PM PDT             6.4           1668         +      Not Applicable
  04/21/2024 09 PM PDT             6.4           1677         +      Not Applicable
  04/21/2024 10 PM PDT             6.4           1687         +      Not Applicable
  04/21/2024 11 PM PDT             6.4           1696         +      Not Applicable
  04/22/2024 12 AM PDT             6.4           1705         +      Not Applicable
  04/22/2024 01 AM PDT             6.4           1714         +      Not Applicable
  04/22/2024 02 AM PDT             6.5           1733         +      Not Applicable
  04/22/2024 03 AM PDT             6.5           1733         0      Not Applicable
  04/22/2024 04 AM PDT             6.5           1742         +      Not Applicable
  04/22/2024 05 AM PDT             6.5           1751         +      Not Applicable
#
# 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.