Provides in-season, real-time data in comparison to data in historical years. Post-season, Track-a-Cohort also provides the latest annual data summaries.
Species | Red Bluff Diversion Dam | Tisdale RST | Knights Landing RST | Sac Trawl (Sherwood) Catch Index | Chipps Island Trawl Catch Index | Salvage |
---|---|---|---|---|---|---|
Chinook, Winter-run, Unclipped | 0.8% (0.3%,1.3%) BY: 2014 - 2023 |
0.0% (0.0%,0.0%) BY: 2014 - 2023 |
0.0% (0.0%,0.0%) BY: 2014 - 2023 |
0.0% (0.0%,0.0%) BY: 2014 - 2023 |
0.0% (0.0%,0.0%) BY: 2014 - 2023 |
100.0% (100.0%,100.0%) WY: 2014 - 2023 |
WY week | Date | Median weekly predicted loss [lower CI, upper CI] | Observed Data | |||||
---|---|---|---|---|---|---|---|---|
Observed loss | OMR USGS tidally filtered (CFS) | Export, SWP & CVP (CFS) | Avg flow at Sacramento (CFS) | Avg flow at San Joaquin (CFS) | Avg water temperature at Mallard Island (°C) | |||
32 | 2024-05-05 | 0.0 [0.0, 22.0] | 4.3 | -939.7 | 1469.0 | 29169.0 | 4512.3 | 17.6 |
29 | 2024-04-14 | 0.0 [0.0, 25.9] | 8.7 | 154.1 | 1532.4 | 31798.2 | 5372.4 | 16.3 |
28 | 2024-04-07 | 11.7 [0.0, 230.1] | 86.8 | -1043.0 | 2141.3 | 30951.9 | 5046.7 | 15.1 |
27 | 2024-03-31 | 57.4 [0.0, 1040.0] | 360.6 | -2424.9 | 4132.7 | 39568.8 | 4592.2 | 14.3 |
26 | 2024-03-24 | 162.4 [0.0, 1040.0] | 721.3 | -3552.1 | 3750.9 | 40745.5 | 5164.6 | 14.4 |
25 | 2024-03-17 | 186.8 [3.8, 1040.0] | 389.7 | -2051.7 | 2893.6 | 42966.7 | 5248.0 | 14.1 |
24 | 2024-03-10 | 337.2 [15.2, 1040.0] | 336.8 | -1377.9 | 3261.9 | 54301.8 | 5447.4 | 12.6 |
23 | 2024-03-03 | 449.0 [27.5, 1496.1] | 628.0 | -3248.6 | 7551.4 | 62430.0 | 9599.1 | 11.8 |
22 | 2024-02-25 | 365.9 [27.5, 1040.0] | 294.7 | -3432.9 | 6731.7 | 66389.4 | 8099.4 | 12.6 |
21 | 2024-02-18 | 428.3 [27.5, 1496.1] | 710.9 | -3310.0 | 7049.7 | 65318.1 | 9071.5 | 12.0 |
20 | 2024-02-11 | 95.8 [0.0, 428.3] | 69.3 | -4202.9 | 6703.1 | 52035.1 | 6661.5 | 11.0 |
19 | 2024-02-04 | 295.9 [27.2, 1366.2] | 402.8 | -4537.1 | 7296.1 | 61321.8 | 7148.5 | 11.5 |
18 | 2024-01-28 | 72.6 [0.0, 718.6] | 126.9 | -3189.6 | 3938.7 | 39896.8 | 3793.2 | 12.1 |
17 | 2024-01-21 | 17.0 [0.0, 148.3] | 34.2 | -2805.7 | 3931.6 | 40931.6 | 3442.5 | 10.9 |
16 | 2024-01-14 | 13.0 [0.0, 119.3] | 7.2 | -5300.0 | 5388.6 | 23745.3 | 1908.5 | 10.0 |
15 | 2024-01-07 | 17.3 [0.0, 116.8] | 23.1 | -5512.9 | 5986.7 | 16860.8 | 1859.9 | 10.4 |
Year a/ | 3-Year Geometric Mean b/ | Abundance Forecast c/ | Postseason Abundance d/ | Postseason Abundance Value Footnote | Age-3 impact rate south of Point Arena, CA | |||
---|---|---|---|---|---|---|---|---|
Maximum Allowable (%) e/ | Preseason Forecast (%) | Postseason Estimate (%) | Postseason Estimate Value Footnote | |||||
2000 | 21.4 | |||||||
2001 | 8508 | 23.3 | ||||||
2002 | 9092 | 21.8 | ||||||
2003 | 5976 | 10.3 | ||||||
2004 | 18090 | 24.8 | ||||||
2005 | 18907 | 17.2 | ||||||
2006 | 2619 | 15.1 | ||||||
2007 | 2954 | 17.8 | ||||||
2008 | 4152 | 0.0 | ||||||
2009 | 1439 | 0.0 | ||||||
2010 | 696 | e/ | ||||||
2011 | 3263 | 28.3 | ||||||
2012 | 1797 | 5960 | 13.7 | 13.7 | 12.6 | |||
2013 | 1521 | 3067 | 12.9 | 12.9 | 18.8 | |||
2014 | 2380 | 3718 | 15.4 | 15.4 | 15.8 | |||
2015 | 3659 | 867 | 19.0 | 17.5 | e/ | |||
2016 | 3981 | 508 | 19.9 | 12.8 | 10.7 | |||
2017 | 2521 | 2117 | 15.8 | 12.2 | 17.6 | |||
2018 | 1594 | 8139 | 14.4 | 8.5 | 13.9 | |||
2019 | 1924 | 6935 | 15.7 | 14.8 | 10.0 | |||
2020 | 3077 | 10854 | 20.0 | 16.2 | 12.6 | |||
2021 | 9063 | 6346 | 20.0 | 14.7 | 18.8 | |||
2022 | 5971 | 3071 | 20.0 | 15.2 | 26.2 | g/ | ||
2023 | 4540 | f/ | 20.0 | 0.0 | h/ | |||
2024 | 1081 | f/ | 12.3 |
PFMC (Pacific Fishery Management Council). 2024a. Preseason Report I: Stock Abundance Analysis and Environmental Assessment Part 1 for 2024 Ocean Salmon Fishery Regulations. (Document prepared for the Council and its advisory entities.) Pacific Fishery Management Council, 7700 NE Ambassador Place, Suite 101, Portland, Oregon 97220-1384.
Available from: https://www.pcouncil.org/salmon-management-documents/