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: Jun 16 2025 at 6:07 AM PDTNext Issuance: Jun 17 2025 at 9:00 AM 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:  06/16/2025 at 06:07 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/11/2025 at 07:00 AM PDT
# Maximum Observed Stage:                       6.02 Feet
# Maximum Observed Flow:                        6614 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/16/2025 at 07:00 AM PDT
# Maximum Forecast Stage:                       5.07 Feet
# Maximum Forecast Flow:                        5135 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/11/2025 06 AM PDT            6.00           6581                        Normal
  06/11/2025 07 AM PDT            6.02           6614         +              Normal
  06/11/2025 08 AM PDT            5.98           6549         -              Normal
  06/11/2025 09 AM PDT            6.00           6581         +              Normal
  06/11/2025 10 AM PDT            5.97           6533         -              Normal
  06/11/2025 11 AM PDT            5.95           6501         -              Normal
  06/11/2025 12 PM PDT            5.98           6549         +              Normal
  06/11/2025 01 PM PDT            5.97           6533         -              Normal
  06/11/2025 02 PM PDT            5.95           6501         -              Normal
  06/11/2025 03 PM PDT            5.91           6436         -              Normal
  06/11/2025 04 PM PDT            5.92           6453         +              Normal
  06/11/2025 05 PM PDT            5.92           6453         0              Normal
  06/11/2025 06 PM PDT            5.87           6372         -              Normal
  06/11/2025 07 PM PDT            5.86           6356         -              Normal
  06/11/2025 08 PM PDT            5.85           6340         -              Normal
  06/11/2025 09 PM PDT            5.83           6309         -              Normal
  06/11/2025 10 PM PDT            5.81           6277         -              Normal
  06/11/2025 11 PM PDT            5.76           6197         -              Normal
  06/12/2025 12 AM PDT            5.74           6166         -              Normal
  06/12/2025 01 AM PDT            5.74           6166         0              Normal
  06/12/2025 02 AM PDT            5.72           6134         -              Normal
  06/12/2025 03 AM PDT            5.71           6118         -              Normal
  06/12/2025 04 AM PDT            5.69           6087         -              Normal
  06/12/2025 05 AM PDT            5.67           6055         -              Normal
  06/12/2025 06 AM PDT            5.66           6039         -              Normal
  06/12/2025 07 AM PDT            5.69           6087         +              Normal
  06/12/2025 08 AM PDT            5.69           6087         0              Normal
  06/12/2025 09 AM PDT            5.67           6055         -              Normal
  06/12/2025 10 AM PDT            5.69           6087         +              Normal
  06/12/2025 11 AM PDT            5.67           6055         -              Normal
  06/12/2025 12 PM PDT            5.68           6071         +              Normal
  06/12/2025 01 PM PDT            5.67           6055         -              Normal
  06/12/2025 02 PM PDT            5.69           6087         +              Normal
  06/12/2025 03 PM PDT            5.67           6055         -              Normal
  06/12/2025 04 PM PDT            5.68           6071         +              Normal
  06/12/2025 05 PM PDT            5.64           6008         -              Normal
  06/12/2025 06 PM PDT            5.65           6024         +              Normal
  06/12/2025 07 PM PDT            5.63           5992         -              Normal
  06/12/2025 08 PM PDT            5.60           5945         -              Normal
  06/12/2025 09 PM PDT            5.59           5930         -              Normal
  06/12/2025 10 PM PDT            5.57           5898         -              Normal
  06/12/2025 11 PM PDT            5.54           5852         -              Normal
  06/13/2025 12 AM PDT            5.53           5836         -              Normal
  06/13/2025 01 AM PDT            5.52           5821         -              Normal
  06/13/2025 02 AM PDT            5.51           5805         -              Normal
  06/13/2025 03 AM PDT            5.47           5743         -              Normal
  06/13/2025 04 AM PDT            5.48           5759         +              Normal
  06/13/2025 05 AM PDT            5.47           5743         -              Normal
  06/13/2025 06 AM PDT            5.44           5697         -              Normal
  06/13/2025 07 AM PDT            5.43           5681         -              Normal
  06/13/2025 08 AM PDT            5.44           5697         +              Normal
  06/13/2025 09 AM PDT            5.43           5681         -              Normal
  06/13/2025 10 AM PDT            5.44           5697         +              Normal
  06/13/2025 11 AM PDT            5.43           5681         -              Normal
  06/13/2025 12 PM PDT            5.44           5697         +              Normal
  06/13/2025 01 PM PDT            5.47           5743         +              Normal
  06/13/2025 02 PM PDT            5.46           5728         -              Normal
  06/13/2025 03 PM PDT            5.43           5681         -              Normal
  06/13/2025 04 PM PDT            5.43           5681         0              Normal
  06/13/2025 05 PM PDT            5.44           5697         +              Normal
  06/13/2025 06 PM PDT            5.43           5681         -              Normal
  06/13/2025 07 PM PDT            5.43           5681         0              Normal
  06/13/2025 08 PM PDT            5.40           5635         -              Normal
  06/13/2025 09 PM PDT            5.38           5604         -              Normal
  06/13/2025 10 PM PDT            5.38           5604         0              Normal
  06/13/2025 11 PM PDT            5.36           5574         -              Normal
  06/14/2025 12 AM PDT            5.34           5543         -              Normal
  06/14/2025 01 AM PDT            5.33           5528         -              Normal
  06/14/2025 02 AM PDT            5.32           5513         -              Normal
  06/14/2025 03 AM PDT            5.29           5467         -              Normal
  06/14/2025 04 AM PDT            5.31           5497         +              Normal
  06/14/2025 05 AM PDT            5.28           5452         -              Normal
  06/14/2025 06 AM PDT            5.27           5436         -              Normal
  06/14/2025 07 AM PDT            5.26           5421         -              Normal
  06/14/2025 08 AM PDT            5.25           5406         -              Normal
  06/14/2025 09 AM PDT            5.26           5421         +              Normal
  06/14/2025 10 AM PDT            5.26           5421         0              Normal
  06/14/2025 11 AM PDT            5.26           5421         0              Normal
  06/14/2025 12 PM PDT            5.27           5436         +              Normal
  06/14/2025 01 PM PDT            5.26           5421         -              Normal
  06/14/2025 02 PM PDT            5.28           5452         +              Normal
  06/14/2025 03 PM PDT            5.27           5436         -              Normal
  06/14/2025 04 PM PDT            5.29           5467         +              Normal
  06/14/2025 05 PM PDT            5.27           5436         -              Normal
  06/14/2025 06 PM PDT            5.25           5406         -              Normal
  06/14/2025 07 PM PDT            5.27           5436         +              Normal
  06/14/2025 08 PM PDT            5.24           5391         -              Normal
  06/14/2025 09 PM PDT            5.23           5376         -              Normal
  06/14/2025 10 PM PDT            5.24           5391         +              Normal
  06/14/2025 11 PM PDT            5.22           5361         -              Normal
  06/15/2025 12 AM PDT            5.20           5330         -              Normal
  06/15/2025 01 AM PDT            5.18           5300         -              Normal
  06/15/2025 02 AM PDT            5.19           5315         +              Normal
  06/15/2025 03 AM PDT            5.16           5270         -              Normal
  06/15/2025 04 AM PDT            5.18           5300         +              Normal
  06/15/2025 05 AM PDT            5.17           5285         -              Normal
  06/15/2025 06 AM PDT            5.17           5285         0              Normal
  06/15/2025 07 AM PDT            5.14           5240         -              Normal
  06/15/2025 08 AM PDT            5.15           5255         +              Normal
  06/15/2025 09 AM PDT            5.14           5240         -              Normal
  06/15/2025 10 AM PDT            5.14           5240         0              Normal
  06/15/2025 11 AM PDT            5.15           5255         +              Normal
  06/15/2025 12 PM PDT            5.16           5270         +              Normal
  06/15/2025 01 PM PDT            5.17           5285         +              Normal
  06/15/2025 02 PM PDT            5.16           5270         -              Normal
  06/15/2025 03 PM PDT            5.18           5300         +              Normal
  06/15/2025 04 PM PDT            5.18           5300         0              Normal
  06/15/2025 05 PM PDT            5.17           5285         -              Normal
  06/15/2025 06 PM PDT            5.17           5285         0              Normal
  06/15/2025 07 PM PDT            5.16           5270         -              Normal
  06/15/2025 08 PM PDT            5.16           5270         0              Normal
  06/15/2025 09 PM PDT            5.13           5225         -              Normal
  06/15/2025 10 PM PDT            5.12           5210         -              Normal
  06/15/2025 11 PM PDT            5.13           5225         +              Normal
  06/16/2025 12 AM PDT            5.13           5225         0              Normal
  06/16/2025 01 AM PDT            5.10           5180         -              Normal
  06/16/2025 02 AM PDT            5.12           5210         +              Normal
  06/16/2025 03 AM PDT            5.08           5150         -              Normal
  06/16/2025 04 AM PDT            5.08           5150         0              Normal
  06/16/2025 05 AM PDT            5.07           5135         -              Normal
  06/16/2025 06 AM PDT            5.07           5135         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/16/2025 07 AM PDT            5.07           5135                        Normal
  06/16/2025 08 AM PDT            5.07           5135         0              Normal
  06/16/2025 09 AM PDT            5.06           5120         -              Normal
  06/16/2025 10 AM PDT            5.06           5120         0              Normal
  06/16/2025 11 AM PDT            5.05           5105         -              Normal
  06/16/2025 12 PM PDT            5.04           5090         -              Normal
  06/16/2025 01 PM PDT            5.04           5090         0              Normal
  06/16/2025 02 PM PDT            5.03           5076         -              Normal
  06/16/2025 03 PM PDT            5.03           5076         0              Normal
  06/16/2025 04 PM PDT            5.02           5061         -              Normal
  06/16/2025 05 PM PDT            5.01           5046         -              Normal
  06/16/2025 06 PM PDT            5.01           5046         0              Normal
  06/16/2025 07 PM PDT            5.00           5031         -              Normal
  06/16/2025 08 PM PDT            5.00           5031         0              Normal
  06/16/2025 09 PM PDT            5.00           5031         0              Normal
  06/16/2025 10 PM PDT            4.99           5016         -              Normal
  06/16/2025 11 PM PDT            4.99           5016         0              Normal
  06/17/2025 12 AM PDT            4.99           5016         0              Normal
  06/17/2025 01 AM PDT            4.98           5001         -              Normal
  06/17/2025 02 AM PDT            4.98           5001         0              Normal
  06/17/2025 03 AM PDT            4.97           4987         -              Normal
  06/17/2025 04 AM PDT            4.97           4987         0              Normal
  06/17/2025 05 AM PDT            4.97           4987         0              Normal
  06/17/2025 06 AM PDT            4.96           4972         -              Normal
  06/17/2025 07 AM PDT            4.96           4972         0              Normal
  06/17/2025 08 AM PDT            4.95           4957         -              Normal
  06/17/2025 09 AM PDT            4.95           4957         0              Normal
  06/17/2025 10 AM PDT            4.94           4942         -              Normal
  06/17/2025 11 AM PDT            4.94           4942         0              Normal
  06/17/2025 12 PM PDT            4.93           4928         -              Normal
  06/17/2025 01 PM PDT            4.93           4928         0              Normal
  06/17/2025 02 PM PDT            4.93           4928         0              Normal
  06/17/2025 03 PM PDT            4.92           4913         -              Normal
  06/17/2025 04 PM PDT            4.92           4913         0              Normal
  06/17/2025 05 PM PDT            4.92           4913         0              Normal
  06/17/2025 06 PM PDT            4.91           4898         -              Normal
  06/17/2025 07 PM PDT            4.91           4898         0              Normal
  06/17/2025 08 PM PDT            4.90           4884         -              Normal
  06/17/2025 09 PM PDT            4.90           4884         0              Normal
  06/17/2025 10 PM PDT            4.90           4884         0              Normal
  06/17/2025 11 PM PDT            4.89           4869         -              Normal
  06/18/2025 12 AM PDT            4.89           4869         0              Normal
  06/18/2025 01 AM PDT            4.88           4854         -              Normal
  06/18/2025 02 AM PDT            4.88           4854         0              Normal
  06/18/2025 03 AM PDT            4.88           4854         0              Normal
  06/18/2025 04 AM PDT            4.87           4840         -              Normal
  06/18/2025 05 AM PDT            4.87           4840         0              Normal
  06/18/2025 06 AM PDT            4.86           4825         -              Normal
  06/18/2025 07 AM PDT            4.86           4825         0              Normal
  06/18/2025 08 AM PDT            4.85           4810         -              Normal
  06/18/2025 09 AM PDT            4.85           4810         0              Normal
  06/18/2025 10 AM PDT            4.85           4810         0              Normal
  06/18/2025 11 AM PDT            4.84           4796         -              Normal
  06/18/2025 12 PM PDT            4.84           4796         0              Normal
  06/18/2025 01 PM PDT            4.83           4781         -              Normal
  06/18/2025 02 PM PDT            4.83           4781         0              Normal
  06/18/2025 03 PM PDT            4.83           4781         0              Normal
  06/18/2025 04 PM PDT            4.82           4767         -              Normal
  06/18/2025 05 PM PDT            4.82           4767         0              Normal
  06/18/2025 06 PM PDT            4.82           4767         0              Normal
  06/18/2025 07 PM PDT            4.81           4752         -              Normal
  06/18/2025 08 PM PDT            4.81           4752         0              Normal
  06/18/2025 09 PM PDT            4.80           4737         -              Normal
  06/18/2025 10 PM PDT            4.80           4737         0              Normal
  06/18/2025 11 PM PDT            4.80           4737         0              Normal
  06/19/2025 12 AM PDT            4.79           4723         -              Normal
  06/19/2025 01 AM PDT            4.79           4723         0              Normal
  06/19/2025 02 AM PDT            4.79           4723         0              Normal
  06/19/2025 03 AM PDT            4.78           4708         -              Normal
  06/19/2025 04 AM PDT            4.78           4708         0              Normal
  06/19/2025 05 AM PDT            4.78           4708         0              Normal
  06/19/2025 06 AM PDT            4.77           4694         -              Normal
  06/19/2025 07 AM PDT            4.77           4694         0              Normal
  06/19/2025 08 AM PDT            4.77           4694         0              Normal
  06/19/2025 09 AM PDT            4.76           4679         -              Normal
  06/19/2025 10 AM PDT            4.76           4679         0              Normal
  06/19/2025 11 AM PDT            4.75           4665         -              Normal
  06/19/2025 12 PM PDT            4.75           4665         0              Normal
  06/19/2025 01 PM PDT            4.75           4665         0              Normal
  06/19/2025 02 PM PDT            4.74           4650         -              Normal
  06/19/2025 03 PM PDT            4.74           4650         0              Normal
  06/19/2025 04 PM PDT            4.74           4650         0              Normal
  06/19/2025 05 PM PDT            4.73           4636         -              Normal
  06/19/2025 06 PM PDT            4.73           4636         0              Normal
  06/19/2025 07 PM PDT            4.73           4636         0              Normal
  06/19/2025 08 PM PDT            4.72           4622         -              Normal
  06/19/2025 09 PM PDT            4.72           4622         0              Normal
  06/19/2025 10 PM PDT            4.72           4622         0              Normal
  06/19/2025 11 PM PDT            4.71           4607         -              Normal
  06/20/2025 12 AM PDT            4.71           4607         0              Normal
  06/20/2025 01 AM PDT            4.71           4607         0              Normal
  06/20/2025 02 AM PDT            4.71           4607         0              Normal
  06/20/2025 03 AM PDT            4.70           4593         -              Normal
  06/20/2025 04 AM PDT            4.70           4593         0              Normal
  06/20/2025 05 AM PDT            4.70           4593         0              Normal
  06/20/2025 06 AM PDT            4.69           4578         -              Normal
  06/20/2025 07 AM PDT            4.69           4578         0              Normal
  06/20/2025 08 AM PDT            4.69           4578         0              Normal
  06/20/2025 09 AM PDT            4.68           4564         -              Normal
  06/20/2025 10 AM PDT            4.68           4564         0              Normal
  06/20/2025 11 AM PDT            4.68           4564         0              Normal
  06/20/2025 12 PM PDT            4.67           4550         -              Normal
  06/20/2025 01 PM PDT            4.67           4550         0              Normal
  06/20/2025 02 PM PDT            4.67           4550         0              Normal
  06/20/2025 03 PM PDT            4.66           4535         -              Normal
  06/20/2025 04 PM PDT            4.66           4535         0              Normal
  06/20/2025 05 PM PDT            4.66           4535         0              Normal
  06/20/2025 06 PM PDT            4.65           4521         -              Normal
  06/20/2025 07 PM PDT            4.65           4521         0              Normal
  06/20/2025 08 PM PDT            4.65           4521         0              Normal
  06/20/2025 09 PM PDT            4.64           4507         -              Normal
  06/20/2025 10 PM PDT            4.64           4507         0              Normal
  06/20/2025 11 PM PDT            4.64           4507         0              Normal
  06/21/2025 12 AM PDT            4.64           4507         0              Normal
  06/21/2025 01 AM PDT            4.63           4492         -              Normal
  06/21/2025 02 AM PDT            4.63           4492         0              Normal
  06/21/2025 03 AM PDT            4.63           4492         0              Normal
  06/21/2025 04 AM PDT            4.62           4478         -              Normal
  06/21/2025 05 AM PDT            4.62           4478         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.