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SALMON RIVER - SOMES BAR (SBRC1)
Latitude: 41.38º N | Longitude: 123.48º W | Elevation: 483 Feet | | | |
Location: Siskiyou County in California | Bulletin Group: North Coast | River Group: Klamath |
Issuance Time: | Apr 30 2025 at 8:07 AM PDT | Next Issuance: | May 01 2025 at 9:00 AM PDT
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Action/Monitor: 20.0 Feet | Minor Flood: N/A | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Salmon River - Somes Bar (SBRC1)
#
# File Generation Time: 04/30/2025 at 08:09 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/30/2025 at 07:00 AM PDT
# Maximum Observed Stage: 5.70 Feet
# Maximum Observed Flow: 4440 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/02/2025 at 08:00 AM PDT
# Maximum Forecast Stage: 6.19 Feet
# Maximum Forecast Flow: 5293 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/25/2025 08 AM PDT 5.64 4341 Normal
04/25/2025 09 AM PDT 5.62 4309 - Normal
04/25/2025 10 AM PDT 5.60 4276 - Normal
04/25/2025 11 AM PDT 5.59 4260 - Normal
04/25/2025 12 PM PDT 5.59 4260 0 Normal
04/25/2025 01 PM PDT 5.55 4195 - Normal
04/25/2025 02 PM PDT 5.55 4195 0 Normal
04/25/2025 03 PM PDT 5.53 4163 - Normal
04/25/2025 04 PM PDT 5.52 4147 - Normal
04/25/2025 05 PM PDT 5.52 4147 0 Normal
04/25/2025 06 PM PDT 5.48 4083 - Normal
04/25/2025 07 PM PDT 5.49 4099 + Normal
04/25/2025 08 PM PDT 5.47 4068 - Normal
04/25/2025 09 PM PDT 5.49 4099 + Normal
04/25/2025 10 PM PDT 5.51 4131 + Normal
04/25/2025 11 PM PDT 5.53 4163 + Normal
04/26/2025 12 AM PDT 5.54 4179 + Normal
04/26/2025 01 AM PDT 5.56 4211 + Normal
04/26/2025 02 AM PDT 5.58 4244 + Normal
04/26/2025 03 AM PDT 5.59 4260 + Normal
04/26/2025 04 AM PDT 5.60 4276 + Normal
04/26/2025 05 AM PDT 5.59 4260 - Normal
04/26/2025 06 AM PDT 5.60 4276 + Normal
04/26/2025 07 AM PDT 5.58 4244 - Normal
04/26/2025 08 AM PDT 5.57 4227 - Normal
04/26/2025 09 AM PDT 5.54 4179 - Normal
04/26/2025 10 AM PDT 5.55 4195 + Normal
04/26/2025 11 AM PDT 5.52 4147 - Normal
04/26/2025 12 PM PDT 5.52 4147 0 Normal
04/26/2025 01 PM PDT 5.50 4115 - Normal
04/26/2025 02 PM PDT 5.49 4099 - Normal
04/26/2025 03 PM PDT 5.51 4131 + Normal
04/26/2025 04 PM PDT 5.50 4115 - Normal
04/26/2025 05 PM PDT 5.49 4099 - Normal
04/26/2025 06 PM PDT 5.47 4068 - Normal
04/26/2025 07 PM PDT 5.47 4068 0 Normal
04/26/2025 08 PM PDT 5.47 4068 0 Normal
04/26/2025 09 PM PDT 5.47 4068 0 Normal
04/26/2025 10 PM PDT 5.45 4036 - Normal
04/26/2025 11 PM PDT 5.46 4052 + Normal
04/27/2025 12 AM PDT 5.49 4099 + Normal
04/27/2025 01 AM PDT 5.49 4099 0 Normal
04/27/2025 02 AM PDT 5.48 4083 - Normal
04/27/2025 03 AM PDT 5.49 4099 + Normal
04/27/2025 04 AM PDT 5.47 4068 - Normal
04/27/2025 05 AM PDT 5.47 4068 0 Normal
04/27/2025 06 AM PDT 5.47 4068 0 Normal
04/27/2025 07 AM PDT 5.43 4004 - Normal
04/27/2025 08 AM PDT 5.44 4020 + Normal
04/27/2025 09 AM PDT 5.42 3989 - Normal
04/27/2025 10 AM PDT 5.40 3957 - Normal
04/27/2025 11 AM PDT 5.37 3911 - Normal
04/27/2025 12 PM PDT 5.37 3911 0 Normal
04/27/2025 01 PM PDT 5.36 3895 - Normal
04/27/2025 02 PM PDT 5.35 3880 - Normal
04/27/2025 03 PM PDT 5.33 3849 - Normal
04/27/2025 04 PM PDT 5.30 3803 - Normal
04/27/2025 05 PM PDT 5.30 3803 0 Normal
04/27/2025 06 PM PDT 5.30 3803 0 Normal
04/27/2025 07 PM PDT 5.30 3803 0 Normal
04/27/2025 08 PM PDT 5.29 3787 - Normal
04/27/2025 09 PM PDT 5.31 3818 + Normal
04/27/2025 10 PM PDT 5.32 3833 + Normal
04/27/2025 11 PM PDT 5.36 3895 + Normal
04/28/2025 12 AM PDT 5.39 3942 + Normal
04/28/2025 01 AM PDT 5.42 3989 + Normal
04/28/2025 02 AM PDT 5.43 4004 + Normal
04/28/2025 03 AM PDT 5.45 4036 + Normal
04/28/2025 04 AM PDT 5.43 4004 - Normal
04/28/2025 05 AM PDT 5.43 4004 0 Normal
04/28/2025 06 AM PDT 5.40 3957 - Normal
04/28/2025 07 AM PDT 5.40 3957 0 Normal
04/28/2025 08 AM PDT 5.39 3942 - Normal
04/28/2025 09 AM PDT 5.36 3895 - Normal
04/28/2025 10 AM PDT 5.36 3895 0 Normal
04/28/2025 11 AM PDT 5.33 3849 - Normal
04/28/2025 12 PM PDT 5.33 3849 0 Normal
04/28/2025 01 PM PDT 5.30 3803 - Normal
04/28/2025 02 PM PDT 5.29 3787 - Normal
04/28/2025 03 PM PDT 5.27 3757 - Normal
04/28/2025 04 PM PDT 5.25 3727 - Normal
04/28/2025 05 PM PDT 5.24 3711 - Normal
04/28/2025 06 PM PDT 5.23 3696 - Normal
04/28/2025 07 PM PDT 5.24 3711 + Normal
04/28/2025 08 PM PDT 5.24 3711 0 Normal
04/28/2025 09 PM PDT 5.26 3742 + Normal
04/28/2025 10 PM PDT 5.27 3757 + Normal
04/28/2025 11 PM PDT 5.30 3803 + Normal
04/29/2025 12 AM PDT 5.32 3833 + Normal
04/29/2025 01 AM PDT 5.34 3864 + Normal
04/29/2025 02 AM PDT 5.37 3911 + Normal
04/29/2025 03 AM PDT 5.39 3942 + Normal
04/29/2025 04 AM PDT 5.40 3957 + Normal
04/29/2025 05 AM PDT 5.42 3989 + Normal
04/29/2025 06 AM PDT 5.39 3942 - Normal
04/29/2025 07 AM PDT 5.40 3957 + Normal
04/29/2025 08 AM PDT 5.37 3911 - Normal
04/29/2025 09 AM PDT 5.37 3911 0 Normal
04/29/2025 10 AM PDT 5.34 3864 - Normal
04/29/2025 11 AM PDT 5.34 3864 0 Normal
04/29/2025 12 PM PDT 5.51 4131 + Normal
04/29/2025 01 PM PDT 5.49 4099 - Normal
04/29/2025 02 PM PDT 5.43 4004 - Normal
04/29/2025 03 PM PDT 5.43 4004 0 Normal
04/29/2025 04 PM PDT 5.40 3957 - Normal
04/29/2025 05 PM PDT 5.37 3911 - Normal
04/29/2025 06 PM PDT 5.40 3957 + Normal
04/29/2025 07 PM PDT 5.40 3957 0 Normal
04/29/2025 08 PM PDT 5.44 4020 + Normal
04/29/2025 09 PM PDT 5.47 4068 + Normal
04/29/2025 10 PM PDT 5.49 4099 + Normal
04/29/2025 11 PM PDT 5.53 4163 + Normal
04/30/2025 12 AM PDT 5.58 4244 + Normal
04/30/2025 01 AM PDT 5.61 4292 + Normal
04/30/2025 02 AM PDT 5.64 4341 + Normal
04/30/2025 03 AM PDT 5.68 4407 + Normal
04/30/2025 04 AM PDT 5.68 4407 0 Normal
04/30/2025 05 AM PDT 5.68 4407 0 Normal
04/30/2025 06 AM PDT 5.69 4423 + Normal
04/30/2025 07 AM PDT 5.70 4440 + Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/30/2025 08 AM PDT 5.70 4440 Normal
04/30/2025 09 AM PDT 5.71 4456 + Normal
04/30/2025 10 AM PDT 5.70 4440 - Normal
04/30/2025 11 AM PDT 5.70 4440 0 Normal
04/30/2025 12 PM PDT 5.70 4440 0 Normal
04/30/2025 01 PM PDT 5.69 4423 - Normal
04/30/2025 02 PM PDT 5.69 4423 0 Normal
04/30/2025 03 PM PDT 5.69 4423 0 Normal
04/30/2025 04 PM PDT 5.69 4423 0 Normal
04/30/2025 05 PM PDT 5.70 4440 + Normal
04/30/2025 06 PM PDT 5.70 4440 0 Normal
04/30/2025 07 PM PDT 5.71 4456 + Normal
04/30/2025 08 PM PDT 5.72 4473 + Normal
04/30/2025 09 PM PDT 5.74 4506 + Normal
04/30/2025 10 PM PDT 5.76 4540 + Normal
04/30/2025 11 PM PDT 5.78 4573 + Normal
05/01/2025 12 AM PDT 5.80 4607 + Normal
05/01/2025 01 AM PDT 5.82 4640 + Normal
05/01/2025 02 AM PDT 5.84 4674 + Normal
05/01/2025 03 AM PDT 5.86 4708 + Normal
05/01/2025 04 AM PDT 5.87 4725 + Normal
05/01/2025 05 AM PDT 5.88 4742 + Normal
05/01/2025 06 AM PDT 5.89 4759 + Normal
05/01/2025 07 AM PDT 5.90 4777 + Normal
05/01/2025 08 AM PDT 5.90 4777 0 Normal
05/01/2025 09 AM PDT 5.90 4777 0 Normal
05/01/2025 10 AM PDT 5.91 4794 + Normal
05/01/2025 11 AM PDT 5.91 4794 0 Normal
05/01/2025 12 PM PDT 5.91 4794 0 Normal
05/01/2025 01 PM PDT 5.91 4794 0 Normal
05/01/2025 02 PM PDT 5.91 4794 0 Normal
05/01/2025 03 PM PDT 5.92 4811 + Normal
05/01/2025 04 PM PDT 5.93 4828 + Normal
05/01/2025 05 PM PDT 5.94 4845 + Normal
05/01/2025 06 PM PDT 5.96 4880 + Normal
05/01/2025 07 PM PDT 5.97 4897 + Normal
05/01/2025 08 PM PDT 6.00 4949 + Normal
05/01/2025 09 PM PDT 6.02 4984 + Normal
05/01/2025 10 PM PDT 6.04 5019 + Normal
05/01/2025 11 PM PDT 6.07 5072 + Normal
05/02/2025 12 AM PDT 6.09 5108 + Normal
05/02/2025 01 AM PDT 6.12 5164 + Normal
05/02/2025 02 AM PDT 6.13 5182 + Normal
05/02/2025 03 AM PDT 6.15 5219 + Normal
05/02/2025 04 AM PDT 6.16 5237 + Normal
05/02/2025 05 AM PDT 6.17 5256 + Normal
05/02/2025 06 AM PDT 6.18 5274 + Normal
05/02/2025 07 AM PDT 6.18 5274 0 Normal
05/02/2025 08 AM PDT 6.19 5293 + Normal
05/02/2025 09 AM PDT 6.19 5293 0 Normal
05/02/2025 10 AM PDT 6.18 5274 - Normal
05/02/2025 11 AM PDT 6.18 5274 0 Normal
05/02/2025 12 PM PDT 6.17 5256 - Normal
05/02/2025 01 PM PDT 6.17 5256 0 Normal
05/02/2025 02 PM PDT 6.17 5256 0 Normal
05/02/2025 03 PM PDT 6.16 5237 - Normal
05/02/2025 04 PM PDT 6.16 5237 0 Normal
05/02/2025 05 PM PDT 6.16 5237 0 Normal
05/02/2025 06 PM PDT 6.16 5237 0 Normal
05/02/2025 07 PM PDT 6.16 5237 0 Normal
05/02/2025 08 PM PDT 6.16 5237 0 Normal
05/02/2025 09 PM PDT 6.16 5237 0 Normal
05/02/2025 10 PM PDT 6.16 5237 0 Normal
05/02/2025 11 PM PDT 6.17 5256 + Normal
05/03/2025 12 AM PDT 6.17 5256 0 Normal
05/03/2025 01 AM PDT 6.17 5256 0 Normal
05/03/2025 02 AM PDT 6.17 5256 0 Normal
05/03/2025 03 AM PDT 6.17 5256 0 Normal
05/03/2025 04 AM PDT 6.17 5256 0 Normal
05/03/2025 05 AM PDT 6.17 5256 0 Normal
05/03/2025 06 AM PDT 6.17 5256 0 Normal
05/03/2025 07 AM PDT 6.17 5256 0 Normal
05/03/2025 08 AM PDT 6.16 5237 - Normal
05/03/2025 09 AM PDT 6.15 5219 - Normal
05/03/2025 10 AM PDT 6.14 5201 - Normal
05/03/2025 11 AM PDT 6.12 5164 - Normal
05/03/2025 12 PM PDT 6.11 5145 - Normal
05/03/2025 01 PM PDT 6.09 5108 - Normal
05/03/2025 02 PM PDT 6.08 5090 - Normal
05/03/2025 03 PM PDT 6.06 5055 - Normal
05/03/2025 04 PM PDT 6.04 5019 - Normal
05/03/2025 05 PM PDT 6.02 4984 - Normal
05/03/2025 06 PM PDT 6.00 4949 - Normal
05/03/2025 07 PM PDT 5.98 4915 - Normal
05/03/2025 08 PM PDT 5.96 4880 - Normal
05/03/2025 09 PM PDT 5.93 4828 - Normal
05/03/2025 10 PM PDT 5.91 4794 - Normal
05/03/2025 11 PM PDT 5.88 4742 - Normal
05/04/2025 12 AM PDT 5.86 4708 - Normal
05/04/2025 01 AM PDT 5.83 4657 - Normal
05/04/2025 02 AM PDT 5.81 4624 - Normal
05/04/2025 03 AM PDT 5.78 4573 - Normal
05/04/2025 04 AM PDT 5.75 4523 - Normal
05/04/2025 05 AM PDT 5.72 4473 - Normal
05/04/2025 06 AM PDT 5.69 4423 - Normal
05/04/2025 07 AM PDT 5.66 4374 - Normal
05/04/2025 08 AM PDT 5.63 4325 - Normal
05/04/2025 09 AM PDT 5.59 4260 - Normal
05/04/2025 10 AM PDT 5.56 4211 - Normal
05/04/2025 11 AM PDT 5.52 4147 - Normal
05/04/2025 12 PM PDT 5.49 4099 - Normal
05/04/2025 01 PM PDT 5.46 4052 - Normal
05/04/2025 02 PM PDT 5.43 4004 - Normal
05/04/2025 03 PM PDT 5.39 3942 - Normal
05/04/2025 04 PM PDT 5.36 3895 - Normal
05/04/2025 05 PM PDT 5.33 3849 - Normal
05/04/2025 06 PM PDT 5.30 3803 - Normal
05/04/2025 07 PM PDT 5.27 3757 - Normal
05/04/2025 08 PM PDT 5.25 3727 - Normal
05/04/2025 09 PM PDT 5.22 3681 - Normal
05/04/2025 10 PM PDT 5.20 3651 - Normal
05/04/2025 11 PM PDT 5.18 3621 - Normal
05/05/2025 12 AM PDT 5.17 3606 - Normal
05/05/2025 01 AM PDT 5.15 3576 - Normal
05/05/2025 02 AM PDT 5.14 3562 - Normal
05/05/2025 03 AM PDT 5.12 3532 - Normal
05/05/2025 04 AM PDT 5.11 3517 - Normal
05/05/2025 05 AM PDT 5.10 3503 - 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.
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