| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
|---|---|---|---|---|---|---|---|
| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
| Chinook | 2024* | 188 | 123-311 | 2024-05-02 : 2024-11-06 | 29362 | Graph | Data Table |
| Chinook | 2023 | 194 | 124-319 | 2023-05-04 : 2023-11-15 | 34590 | Graph | Data Table |
| Chinook | 2022 | 196 | 122-319 | 2022-05-02 : 2022-11-15 | 44565 | Graph | Data Table |
| Chinook | 2021 | 195 | 121-319 | 2021-05-01 : 2021-11-15 | 39776 | Graph | Data Table |
| Chinook | 2020 | 198 | 122-326 | 2020-05-01 : 2020-11-21 | 61890 | Graph | Data Table |
| Chinook | 2019 | 195 | 124-319 | 2019-05-04 : 2019-11-15 | 35360 | Graph | Data Table |
| Chinook | 2018 | 193 | 122-319 | 2018-05-02 : 2018-11-15 | 32357 | Graph | Data Table |
| Chinook | 2017 | 189 | 127-319 | 2017-05-07 : 2017-11-15 | 40987 | Graph | Data Table |
| Chinook | 2016 | 198 | 122-320 | 2016-05-01 : 2016-11-15 | 61793 | Graph | Data Table |
| Chinook | 2015 | 199 | 121-319 | 2015-05-01 : 2015-11-15 | 97626 | Graph | Data Table |
| Chinook | 2014 | 199 | 121-319 | 2014-05-01 : 2014-11-15 | 72452 | Graph | Data Table |
| Chinook | 2013 | 198 | 121-319 | 2013-05-01 : 2013-11-15 | 73938 | Graph | Data Table |
| Chinook | 2012 | 193 | 124-320 | 2012-05-03 : 2012-11-15 | 47458 | Graph | Data Table |
| Chinook | 2011 | 191 | 127-318 | 2011-05-07 : 2011-11-14 | 36863 | Graph | Data Table |
| Chinook | 2010 | 198 | 121-319 | 2010-05-01 : 2010-11-15 | 37771 | Graph | Data Table |
| Chinook | 2009 | 185 | 130-318 | 2009-05-10 : 2009-11-14 | 36225 | Graph | Data Table |
| Chinook | 2008 | 194 | 126-320 | 2008-05-05 : 2008-11-15 | 27731 | Graph | Data Table |
| Chinook | 2007 | 197 | 123-319 | 2007-05-03 : 2007-11-15 | 16918 | Graph | Data Table |
| Chinook | 2006 | 188 | 127-319 | 2006-05-07 : 2006-11-15 | 33170 | Graph | Data Table |
| Chinook | 2005 | 194 | 126-319 | 2005-05-06 : 2005-11-15 | 38972 | Graph | Data Table |
| Chinook | 2004 | 198 | 80-320 | 2004-03-20 : 2004-11-15 | 41335 | Graph | Data Table |
| Chinook | 2003 | 188 | 121-319 | 2003-05-01 : 2003-11-15 | 55479 | Graph | Data Table |
| Chinook | 2002 | 196 | 121-319 | 2002-05-01 : 2002-11-15 | 76291 | Graph | Data Table |
| Chinook | 2001 | 205 | 109-319 | 2001-04-19 : 2001-11-15 | 48730 | Graph | Data Table |
| Chinook | 2000 | 190 | 121-333 | 2000-04-30 : 2000-11-28 | 10684 | Graph | Data Table |
| Chinook | 1999 | 154 | 160-324 | 1999-06-09 : 1999-11-20 | 9414 | Graph | Data Table |
| Chinook | 1998 | 138 | 130-317 | 1998-05-10 : 1998-11-13 | 4431 | Graph | Data Table |
| Chinook | 1997 | 166 | 121-319 | 1997-05-01 : 1997-11-15 | 3978 | Graph | Data Table |
| Chinook | 1996 | 172 | 126-320 | 1996-05-05 : 1996-11-15 | 3267 | Graph | Data Table |
| Chinook | 1995 | 147 | 134-304 | 1995-05-14 : 1995-10-31 | 3840 | Graph | Data Table |
| Chinook | 1994 | 187 | 122-319 | 1994-05-02 : 1994-11-15 | 7318 | Graph | Data Table |
| Chinook | 1993 | 183 | 124-312 | 1993-05-04 : 1993-11-08 | 7066 | Graph | Data Table |
| Chinook | 1992 | 195 | 122-319 | 1992-05-01 : 1992-11-14 | 3655 | Graph | Data Table |
| Chinook | 1991 | 183 | 126-314 | 1991-05-06 : 1991-11-10 | 3037 | Graph | Data Table |
| Chinook | 1990 | 189 | 122-311 | 1990-05-02 : 1990-11-07 | 4765 | Graph | Data Table |
| Chinook | 1989 | 183 | 122-304 | 1989-05-02 : 1989-10-31 | 6084 | Graph | Data Table |
| Chinook | 1988 | 184 | 122-305 | 1988-05-01 : 1988-10-31 | 6905 | Graph | Data Table |
| Chinook | 1987 | 197 | 121-317 | 1987-05-01 : 1987-11-13 | 7883 | Graph | Data Table |
| Chinook | 1986 | 191 | 121-318 | 1986-05-01 : 1986-11-14 | 7429 | Graph | Data Table |
| Chinook | 1985 | 193 | 121-319 | 1985-05-01 : 1985-11-15 | 10217 | Graph | Data Table |
| Chinook | 1984 | 192 | 124-325 | 1984-05-03 : 1984-11-20 | 8649 | Graph | Data Table |
| Chinook | 1983 | 188 | 124-324 | 1983-05-04 : 1983-11-20 | 5329 | Graph | Data Table |
| Chinook | 1982 | 194 | 129-326 | 1982-05-09 : 1982-11-22 | 5428 | Graph | Data Table |
| Chinook | 1981 | 178 | 121-325 | 1981-05-01 : 1981-11-21 | 5407 | Graph | Data Table |
| Chinook | 1980 | 195 | 122-324 | 1980-05-01 : 1980-11-19 | 5320 | Graph | Data Table |
| Chinook | 1979 | 185 | 122-313 | 1979-05-02 : 1979-11-09 | 9637 | Graph | Data Table |
| Chinook | 1978 | 182 | 121-304 | 1978-05-01 : 1978-10-31 | 9499 | Graph | Data Table |
| Chinook | 1977 | 196 | 121-319 | 1977-05-01 : 1977-11-15 | 10188 | Graph | Data Table |
* Incomplete data year.