| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
|---|---|---|---|---|---|---|---|
| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
| Chinook | 2023 | 219 | 114-342 | 2023-04-24 : 2023-12-08 | 64802 | Graph | Data Table |
| Chinook | 2022 | 220 | 111-334 | 2022-04-21 : 2022-11-30 | 72959 | Graph | Data Table |
| Chinook | 2021 | 214 | 104-335 | 2021-04-14 : 2021-12-01 | 65939 | Graph | Data Table |
| Chinook | 2020 | 222 | 95-334 | 2020-04-04 : 2020-11-29 | 81009 | Graph | Data Table |
| Chinook | 2019 | 214 | 117-345 | 2019-04-27 : 2019-12-11 | 53501 | Graph | Data Table |
| Chinook | 2018 | 198 | 118-319 | 2018-04-28 : 2018-11-15 | 46253 | Graph | Data Table |
| Chinook | 2017 | 194 | 124-319 | 2017-05-04 : 2017-11-15 | 60157 | Graph | Data Table |
| Chinook | 2016 | 208 | 107-320 | 2016-04-16 : 2016-11-15 | 81607 | Graph | Data Table |
| Chinook | 2015 | 213 | 105-319 | 2015-04-15 : 2015-11-15 | 126417 | Graph | Data Table |
| Chinook | 2014 | 204 | 116-319 | 2014-04-26 : 2014-11-15 | 90303 | Graph | Data Table |
| Chinook | 2013 | 207 | 107-319 | 2013-04-17 : 2013-11-15 | 114909 | Graph | Data Table |
| Chinook | 2012 | 199 | 118-320 | 2012-04-27 : 2012-11-15 | 60602 | Graph | Data Table |
| Chinook | 2011 | 198 | 105-319 | 2011-04-15 : 2011-11-15 | 53204 | Graph | Data Table |
| Chinook | 2010 | 214 | 106-319 | 2010-04-16 : 2010-11-15 | 52023 | Graph | Data Table |
| Chinook | 2009 | 196 | 112-319 | 2009-04-22 : 2009-11-15 | 50397 | Graph | Data Table |
| Chinook | 2008 | 203 | 110-320 | 2008-04-19 : 2008-11-15 | 41933 | Graph | Data Table |
| Chinook | 2007 | 203 | 113-319 | 2007-04-23 : 2007-11-15 | 27131 | Graph | Data Table |
| Chinook | 2006 | 195 | 122-318 | 2006-05-02 : 2006-11-14 | 51431 | Graph | Data Table |
| Chinook | 2005 | 200 | 117-318 | 2005-04-27 : 2005-11-14 | 52777 | Graph | Data Table |
| Chinook | 2004 | 208 | 110-319 | 2004-04-19 : 2004-11-14 | 55214 | Graph | Data Table |
| Chinook | 2003 | 209 | 104-315 | 2003-04-14 : 2003-11-11 | 78367 | Graph | Data Table |
| Chinook | 2002 | 209 | 105-318 | 2002-04-15 : 2002-11-14 | 94475 | Graph | Data Table |
| Chinook | 2001 | 214 | 105-318 | 2001-04-15 : 2001-11-14 | 62837 | Graph | Data Table |
| Chinook | 2000 | 204 | 114-318 | 2000-04-23 : 2000-11-13 | 25659 | Graph | Data Table |
| Chinook | 1999 | 200 | 111-318 | 1999-04-21 : 1999-11-14 | 17369 | Graph | Data Table |
| Chinook | 1998 | 205 | 109-318 | 1998-04-19 : 1998-11-14 | 10252 | Graph | Data Table |
| Chinook | 1997 | 187 | 123-318 | 1997-05-03 : 1997-11-14 | 9818 | Graph | Data Table |
| Chinook | 1996 | 192 | 119-320 | 1996-04-28 : 1996-11-15 | 9003 | Graph | Data Table |
| Chinook | 1995 | 196 | 112-319 | 1995-04-22 : 1995-11-15 | 8388 | Graph | Data Table |
| Chinook | 1994 | 199 | 110-319 | 1994-04-20 : 1994-11-15 | 10572 | Graph | Data Table |
| Chinook | 1993 | 199 | 117-319 | 1993-04-27 : 1993-11-15 | 10791 | Graph | Data Table |
| Chinook | 1992 | 213 | 108-320 | 1992-04-17 : 1992-11-15 | 6230 | Graph | Data Table |
| Chinook | 1991 | 194 | 115-319 | 1991-04-25 : 1991-11-15 | 5553 | Graph | Data Table |
| Chinook | 1990 | 204 | 112-319 | 1990-04-22 : 1990-11-15 | 7907 | Graph | Data Table |
| Chinook | 1989 | 205 | 112-319 | 1989-04-22 : 1989-11-15 | 12258 | Graph | Data Table |
| Chinook | 1988 | 210 | 110-320 | 1988-04-19 : 1988-11-15 | 11511 | Graph | Data Table |
| Chinook | 1987 | 207 | 112-319 | 1987-04-22 : 1987-11-15 | 13927 | Graph | Data Table |
| Chinook | 1986 | 203 | 117-319 | 1986-04-27 : 1986-11-15 | 12896 | Graph | Data Table |
| Chinook | 1985 | 213 | 114-328 | 1985-04-24 : 1985-11-24 | 16836 | Graph | Data Table |
| Chinook | 1984 | 200 | 117-320 | 1984-04-26 : 1984-11-15 | 11457 | Graph | Data Table |
| Chinook | 1983 | 204 | 108-319 | 1983-04-18 : 1983-11-15 | 7275 | Graph | Data Table |
| Chinook | 1982 | 193 | 114-319 | 1982-04-24 : 1982-11-15 | 6315 | Graph | Data Table |
| Chinook | 1981 | 206 | 108-332 | 1981-04-18 : 1981-11-28 | 8820 | Graph | Data Table |
| Chinook | 1980 | 208 | 110-323 | 1980-04-19 : 1980-11-18 | 8024 | Graph | Data Table |
| Chinook | 1979 | 196 | 116-319 | 1979-04-26 : 1979-11-15 | 11315 | Graph | Data Table |
| Chinook | 1978 | 212 | 117-334 | 1978-04-27 : 1978-11-30 | 16298 | Graph | Data Table |
| Chinook | 1977 | 207 | 116-332 | 1977-04-26 : 1977-11-28 | 17516 | Graph | Data Table |