KLAMATH RIVER - ORLEANS (ONSC1)
Latitude: 41.30º NLongitude: 123.54º WElevation: 354 Feet
Location: Humboldt County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Mar 24 2025 at 7:55 AM PDTNext Issuance: Mar 24 2025 at 3:00 PM PDT
Action/Monitor: 32.0 FeetMinor Flood: 38.0 FeetModerate Flood: 43.0 FeetMajor Flood: 48.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Klamath River - Orleans (ONSC1)
#
# File Generation Time:  03/24/2025 at 07:55 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/19/2025 at 08:00 AM PDT
# Maximum Observed Stage:                       13.01 Feet
# Maximum Observed Flow:                        25787 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/27/2025 at 09:00 PM PDT
# Maximum Forecast Stage:                       13.35 Feet
# Maximum Forecast Flow:                        27094 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/19/2025 07 AM PDT           12.97          25636                        Normal
  03/19/2025 08 AM PDT           13.01          25787         +              Normal
  03/19/2025 09 AM PDT           12.90          25371         -              Normal
  03/19/2025 10 AM PDT           12.87          25259         -              Normal
  03/19/2025 11 AM PDT           12.78          24922         -              Normal
  03/19/2025 12 PM PDT           12.84          25146         +              Normal
  03/19/2025 01 PM PDT           12.85          25184         +              Normal
  03/19/2025 02 PM PDT           12.93          25484         +              Normal
  03/19/2025 03 PM PDT           12.88          25296         -              Normal
  03/19/2025 04 PM PDT           12.88          25296         0              Normal
  03/19/2025 05 PM PDT           12.97          25636         +              Normal
  03/19/2025 06 PM PDT           12.85          25184         -              Normal
  03/19/2025 07 PM PDT           12.81          25034         -              Normal
  03/19/2025 08 PM PDT           12.80          24996         -              Normal
  03/19/2025 09 PM PDT           12.91          25409         +              Normal
  03/19/2025 10 PM PDT           12.84          25146         -              Normal
  03/19/2025 11 PM PDT           12.87          25259         +              Normal
  03/20/2025 12 AM PDT           12.96          25598         +              Normal
  03/20/2025 01 AM PDT           12.74          24773         -              Normal
  03/20/2025 02 AM PDT           12.76          24847         +              Normal
  03/20/2025 03 AM PDT           12.75          24810         -              Normal
  03/20/2025 04 AM PDT           12.68          24550         -              Normal
  03/20/2025 05 AM PDT           12.57          24145         -              Normal
  03/20/2025 06 AM PDT           12.71          24661         +              Normal
  03/20/2025 07 AM PDT           12.55          24072         -              Normal
  03/20/2025 08 AM PDT           12.61          24292         +              Normal
  03/20/2025 09 AM PDT           12.51          23925         -              Normal
  03/20/2025 10 AM PDT           12.49          23852         -              Normal
  03/20/2025 11 AM PDT           12.47          23779         -              Normal
  03/20/2025 12 PM PDT           12.41          23561         -              Normal
  03/20/2025 01 PM PDT           12.35          23345         -              Normal
  03/20/2025 02 PM PDT           12.34          23309         -              Normal
  03/20/2025 03 PM PDT           12.32          23237         -              Normal
  03/20/2025 04 PM PDT           12.34          23309         +              Normal
  03/20/2025 05 PM PDT           12.32          23237         -              Normal
  03/20/2025 06 PM PDT           12.26          23021         -              Normal
  03/20/2025 07 PM PDT           12.21          22843         -              Normal
  03/20/2025 08 PM PDT           12.21          22843         0              Normal
  03/20/2025 09 PM PDT           12.21          22843         0              Normal
  03/20/2025 10 PM PDT           12.16          22665         -              Normal
  03/20/2025 11 PM PDT           12.22          22878         +              Normal
  03/21/2025 12 AM PDT           12.09          22417         -              Normal
  03/21/2025 01 AM PDT           12.14          22594         +              Normal
  03/21/2025 02 AM PDT           12.10          22452         -              Normal
  03/21/2025 03 AM PDT           12.03          22205         -              Normal
  03/21/2025 04 AM PDT           12.13          22558         +              Normal
  03/21/2025 05 AM PDT           12.06          22311         -              Normal
  03/21/2025 06 AM PDT           12.09          22417         +              Normal
  03/21/2025 07 AM PDT           12.01          22135         -              Normal
  03/21/2025 08 AM PDT           11.98          22030         -              Normal
  03/21/2025 09 AM PDT           11.97          21995         -              Normal
  03/21/2025 10 AM PDT           12.04          22240         +              Normal
  03/21/2025 11 AM PDT           11.95          21925         -              Normal
  03/21/2025 12 PM PDT           11.92          21820         -              Normal
  03/21/2025 01 PM PDT           12.02          22170         +              Normal
  03/21/2025 02 PM PDT           11.88          21681         -              Normal
  03/21/2025 03 PM PDT           11.82          21474         -              Normal
  03/21/2025 04 PM PDT           11.85          21577         +              Normal
  03/21/2025 05 PM PDT           11.81          21439         -              Normal
  03/21/2025 06 PM PDT           11.86          21612         +              Normal
  03/21/2025 07 PM PDT           11.87          21647         +              Normal
  03/21/2025 08 PM PDT           11.82          21474         -              Normal
  03/21/2025 09 PM PDT           11.88          21681         +              Normal
  03/21/2025 10 PM PDT           11.83          21508         -              Normal
  03/21/2025 11 PM PDT           11.91          21786         +              Normal
  03/22/2025 12 AM PDT           11.88          21681         -              Normal
  03/22/2025 01 AM PDT           12.02          22170         +              Normal
  03/22/2025 02 AM PDT           11.92          21820         -              Normal
  03/22/2025 03 AM PDT           11.95          21925         +              Normal
  03/22/2025 04 AM PDT           12.00          22100         +              Normal
  03/22/2025 05 AM PDT           11.98          22030         -              Normal
  03/22/2025 06 AM PDT           11.91          21786         -              Normal
  03/22/2025 07 AM PDT           12.00          22100         +              Normal
  03/22/2025 08 AM PDT           11.95          21925         -              Normal
  03/22/2025 09 AM PDT           11.97          21995         +              Normal
  03/22/2025 10 AM PDT           12.00          22100         +              Normal
  03/22/2025 11 AM PDT           11.99          22065         -              Normal
  03/22/2025 12 PM PDT           12.03          22205         +              Normal
  03/22/2025 01 PM PDT           11.93          21855         -              Normal
  03/22/2025 02 PM PDT           12.02          22170         +              Normal
  03/22/2025 03 PM PDT           12.00          22100         -              Normal
  03/22/2025 04 PM PDT           11.88          21681         -              Normal
  03/22/2025 05 PM PDT           11.83          21508         -              Normal
  03/22/2025 06 PM PDT           11.94          21890         +              Normal
  03/22/2025 07 PM PDT           11.92          21820         -              Normal
  03/22/2025 08 PM PDT           11.86          21612         -              Normal
  03/22/2025 09 PM PDT           11.88          21681         +              Normal
  03/22/2025 10 PM PDT           11.84          21543         -              Normal
  03/22/2025 11 PM PDT           11.83          21508         -              Normal
  03/23/2025 12 AM PDT           11.87          21647         +              Normal
  03/23/2025 01 AM PDT           11.94          21890         +              Normal
  03/23/2025 02 AM PDT           11.96          21960         +              Normal
  03/23/2025 03 AM PDT           11.99          22065         +              Normal
  03/23/2025 04 AM PDT           12.02          22170         +              Normal
  03/23/2025 05 AM PDT           11.98          22030         -              Normal
  03/23/2025 06 AM PDT           11.97          21995         -              Normal
  03/23/2025 07 AM PDT           11.94          21890         -              Normal
  03/23/2025 08 AM PDT           11.97          21995         +              Normal
  03/23/2025 09 AM PDT           11.99          22065         +              Normal
  03/23/2025 10 AM PDT           11.94          21890         -              Normal
  03/23/2025 11 AM PDT           11.92          21820         -              Normal
  03/23/2025 12 PM PDT           11.87          21647         -              Normal
  03/23/2025 01 PM PDT           11.86          21612         -              Normal
  03/23/2025 02 PM PDT           11.89          21716         +              Normal
  03/23/2025 03 PM PDT           11.89          21716         0              Normal
  03/23/2025 04 PM PDT           11.79          21370         -              Normal
  03/23/2025 05 PM PDT           11.78          21336         -              Normal
  03/23/2025 06 PM PDT           11.75          21233         -              Normal
  03/23/2025 07 PM PDT           11.71          21095         -              Normal
  03/23/2025 08 PM PDT           11.69          21027         -              Normal
  03/23/2025 09 PM PDT           11.61          20755         -              Normal
  03/23/2025 10 PM PDT           11.70          21061         +              Normal
  03/23/2025 11 PM PDT           11.71          21095         +              Normal
  03/24/2025 12 AM PDT           11.76          21267         +              Normal
  03/24/2025 01 AM PDT           11.84          21543         +              Normal
  03/24/2025 02 AM PDT           11.79          21370         -              Normal
  03/24/2025 03 AM PDT           11.80          21405         +              Normal
  03/24/2025 04 AM PDT           11.86          21612         +              Normal
  03/24/2025 05 AM PDT           11.89          21716         +              Normal
  03/24/2025 06 AM PDT           11.94          21890         +              Normal
  03/24/2025 07 AM PDT           11.94          21890         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/24/2025 08 AM PDT           11.94          21890                        Normal
  03/24/2025 09 AM PDT           11.93          21855         -              Normal
  03/24/2025 10 AM PDT           11.92          21820         -              Normal
  03/24/2025 11 AM PDT           11.90          21751         -              Normal
  03/24/2025 12 PM PDT           11.88          21681         -              Normal
  03/24/2025 01 PM PDT           11.87          21647         -              Normal
  03/24/2025 02 PM PDT           11.86          21612         -              Normal
  03/24/2025 03 PM PDT           11.86          21612         0              Normal
  03/24/2025 04 PM PDT           11.85          21577         -              Normal
  03/24/2025 05 PM PDT           11.85          21577         0              Normal
  03/24/2025 06 PM PDT           11.86          21612         +              Normal
  03/24/2025 07 PM PDT           11.86          21612         0              Normal
  03/24/2025 08 PM PDT           11.87          21647         +              Normal
  03/24/2025 09 PM PDT           11.88          21681         +              Normal
  03/24/2025 10 PM PDT           11.89          21716         +              Normal
  03/24/2025 11 PM PDT           11.91          21786         +              Normal
  03/25/2025 12 AM PDT           11.93          21855         +              Normal
  03/25/2025 01 AM PDT           11.95          21925         +              Normal
  03/25/2025 02 AM PDT           11.97          21995         +              Normal
  03/25/2025 03 AM PDT           11.99          22065         +              Normal
  03/25/2025 04 AM PDT           12.01          22135         +              Normal
  03/25/2025 05 AM PDT           12.03          22205         +              Normal
  03/25/2025 06 AM PDT           12.05          22276         +              Normal
  03/25/2025 07 AM PDT           12.06          22311         +              Normal
  03/25/2025 08 AM PDT           12.08          22381         +              Normal
  03/25/2025 09 AM PDT           12.09          22417         +              Normal
  03/25/2025 10 AM PDT           12.10          22452         +              Normal
  03/25/2025 11 AM PDT           12.11          22487         +              Normal
  03/25/2025 12 PM PDT           12.12          22523         +              Normal
  03/25/2025 01 PM PDT           12.12          22523         0              Normal
  03/25/2025 02 PM PDT           12.13          22558         +              Normal
  03/25/2025 03 PM PDT           12.13          22558         0              Normal
  03/25/2025 04 PM PDT           12.14          22594         +              Normal
  03/25/2025 05 PM PDT           12.15          22629         +              Normal
  03/25/2025 06 PM PDT           12.15          22629         0              Normal
  03/25/2025 07 PM PDT           12.17          22700         +              Normal
  03/25/2025 08 PM PDT           12.18          22736         +              Normal
  03/25/2025 09 PM PDT           12.19          22771         +              Normal
  03/25/2025 10 PM PDT           12.20          22807         +              Normal
  03/25/2025 11 PM PDT           12.22          22878         +              Normal
  03/26/2025 12 AM PDT           12.23          22914         +              Normal
  03/26/2025 01 AM PDT           12.25          22985         +              Normal
  03/26/2025 02 AM PDT           12.27          23057         +              Normal
  03/26/2025 03 AM PDT           12.28          23093         +              Normal
  03/26/2025 04 AM PDT           12.30          23165         +              Normal
  03/26/2025 05 AM PDT           12.31          23201         +              Normal
  03/26/2025 06 AM PDT           12.32          23237         +              Normal
  03/26/2025 07 AM PDT           12.32          23237         0              Normal
  03/26/2025 08 AM PDT           12.33          23273         +              Normal
  03/26/2025 09 AM PDT           12.33          23273         0              Normal
  03/26/2025 10 AM PDT           12.33          23273         0              Normal
  03/26/2025 11 AM PDT           12.33          23273         0              Normal
  03/26/2025 12 PM PDT           12.33          23273         0              Normal
  03/26/2025 01 PM PDT           12.33          23273         0              Normal
  03/26/2025 02 PM PDT           12.32          23237         -              Normal
  03/26/2025 03 PM PDT           12.32          23237         0              Normal
  03/26/2025 04 PM PDT           12.31          23201         -              Normal
  03/26/2025 05 PM PDT           12.31          23201         0              Normal
  03/26/2025 06 PM PDT           12.31          23201         0              Normal
  03/26/2025 07 PM PDT           12.33          23273         +              Normal
  03/26/2025 08 PM PDT           12.35          23345         +              Normal
  03/26/2025 09 PM PDT           12.38          23453         +              Normal
  03/26/2025 10 PM PDT           12.42          23598         +              Normal
  03/26/2025 11 PM PDT           12.48          23816         +              Normal
  03/27/2025 12 AM PDT           12.54          24035         +              Normal
  03/27/2025 01 AM PDT           12.62          24329         +              Normal
  03/27/2025 02 AM PDT           12.70          24624         +              Normal
  03/27/2025 03 AM PDT           12.77          24884         +              Normal
  03/27/2025 04 AM PDT           12.85          25184         +              Normal
  03/27/2025 05 AM PDT           12.92          25447         +              Normal
  03/27/2025 06 AM PDT           12.99          25711         +              Normal
  03/27/2025 07 AM PDT           13.05          25939         +              Normal
  03/27/2025 08 AM PDT           13.11          26168         +              Normal
  03/27/2025 09 AM PDT           13.16          26360         +              Normal
  03/27/2025 10 AM PDT           13.20          26514         +              Normal
  03/27/2025 11 AM PDT           13.23          26629         +              Normal
  03/27/2025 12 PM PDT           13.25          26706         +              Normal
  03/27/2025 01 PM PDT           13.26          26745         +              Normal
  03/27/2025 02 PM PDT           13.27          26784         +              Normal
  03/27/2025 03 PM PDT           13.28          26823         +              Normal
  03/27/2025 04 PM PDT           13.29          26861         +              Normal
  03/27/2025 05 PM PDT           13.30          26900         +              Normal
  03/27/2025 06 PM PDT           13.31          26939         +              Normal
  03/27/2025 07 PM PDT           13.33          27017         +              Normal
  03/27/2025 08 PM PDT           13.34          27055         +              Normal
  03/27/2025 09 PM PDT           13.35          27094         +              Normal
  03/27/2025 10 PM PDT           13.35          27094         0              Normal
  03/27/2025 11 PM PDT           13.35          27094         0              Normal
  03/28/2025 12 AM PDT           13.35          27094         0              Normal
  03/28/2025 01 AM PDT           13.34          27055         -              Normal
  03/28/2025 02 AM PDT           13.32          26978         -              Normal
  03/28/2025 03 AM PDT           13.30          26900         -              Normal
  03/28/2025 04 AM PDT           13.27          26784         -              Normal
  03/28/2025 05 AM PDT           13.24          26668         -              Normal
  03/28/2025 06 AM PDT           13.19          26475         -              Normal
  03/28/2025 07 AM PDT           13.15          26321         -              Normal
  03/28/2025 08 AM PDT           13.10          26130         -              Normal
  03/28/2025 09 AM PDT           13.05          25939         -              Normal
  03/28/2025 10 AM PDT           13.00          25749         -              Normal
  03/28/2025 11 AM PDT           12.95          25560         -              Normal
  03/28/2025 12 PM PDT           12.90          25371         -              Normal
  03/28/2025 01 PM PDT           12.86          25221         -              Normal
  03/28/2025 02 PM PDT           12.81          25034         -              Normal
  03/28/2025 03 PM PDT           12.78          24922         -              Normal
  03/28/2025 04 PM PDT           12.74          24773         -              Normal
  03/28/2025 05 PM PDT           12.71          24661         -              Normal
  03/28/2025 06 PM PDT           12.68          24550         -              Normal
  03/28/2025 07 PM PDT           12.65          24439         -              Normal
  03/28/2025 08 PM PDT           12.63          24366         -              Normal
  03/28/2025 09 PM PDT           12.60          24255         -              Normal
  03/28/2025 10 PM PDT           12.56          24108         -              Normal
  03/28/2025 11 PM PDT           12.51          23925         -              Normal
  03/29/2025 12 AM PDT           12.45          23707         -              Normal
  03/29/2025 01 AM PDT           12.39          23489         -              Normal
  03/29/2025 02 AM PDT           12.33          23273         -              Normal
  03/29/2025 03 AM PDT           12.27          23057         -              Normal
  03/29/2025 04 AM PDT           12.21          22843         -              Normal
  03/29/2025 05 AM PDT           12.14          22594         -              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.