StockerTroutFishing

Idaho · Bonner County

Cocolalla Lake - stocking report

Cocolalla Lake was last stocked on May 28, 2026: 1,200 Rainbow Trout - Triploid (Catchable (12-14 inches)).

County
Bonner
Species on record
Rainbow Trout - Triploid, Cutthroat Trout - Westslope, Channel Catfish, Rainbow Trout, Brook Trout, Brown Trout, Kokanee, Chinook Salmon - Fall, Cutthroat Trout - Unspecified
Records
277 stocking events
Official source
Idaho Department of Fish and Game report

Full stocking history

DateSpeciesFishSize
May 28, 2026 Rainbow Trout - Triploid 1,200 Catchable (12-14 inches)
May 11, 2026 Cutthroat Trout - Westslope 53,071 Fingerling (3-6 inches)
February 11, 2026 Rainbow Trout - Triploid 5,984 Catchable (6+ inches)
October 17, 2025 Cutthroat Trout - Westslope 50,400 Fry (0-3 inches)
July 22, 2025 Channel Catfish 4,163 Catchable (6+ inches)
May 23, 2025 Cutthroat Trout - Westslope 17,023 Fingerling (3-6 inches)
April 23, 2025 Rainbow Trout - Triploid 3,300 Catchable (12-14 inches)
April 8, 2025 Rainbow Trout - Triploid 1,110 Catchable (12-14 inches)
April 8, 2025 Rainbow Trout - Triploid 5,438 Catchable (12-14 inches)
October 11, 2024 Rainbow Trout - Triploid 9,500 Fry (0-3 inches)
September 23, 2024 Cutthroat Trout - Westslope 500 Catchable (6+ inches)
September 17, 2024 Cutthroat Trout - Westslope 1,700 Catchable (12-14 inches)
July 24, 2024 Channel Catfish 4,100 Catchable (6+ inches)
May 8, 2024 Rainbow Trout - Triploid 1,485 Catchable (12-14 inches)
May 3, 2024 Rainbow Trout - Triploid 1,981 Catchable (12-14 inches)
April 15, 2024 Rainbow Trout - Triploid 6,586 Catchable (12-14 inches)
July 11, 2023 Channel Catfish 3,938 Catchable (6+ inches)
June 2, 2023 Rainbow Trout - Triploid 1,410 Catchable (6+ inches)
May 15, 2023 Cutthroat Trout - Westslope 1,200 Fingerling (3-6 inches)
May 15, 2023 Cutthroat Trout - Westslope 875 Catchable (6+ inches)
May 12, 2023 Cutthroat Trout - Westslope 16,280 Fingerling (3-6 inches)
May 10, 2023 Cutthroat Trout - Westslope 1,720 Catchable (6+ inches)
May 5, 2023 Rainbow Trout - Triploid 1,890 Catchable (12-14 inches)
April 11, 2023 Rainbow Trout - Triploid 6,586 Catchable (12-14 inches)
April 10, 2023 Rainbow Trout - Triploid 186 Catchable (12-14 inches)
October 4, 2022 Cutthroat Trout - Westslope 656 Catchable (12-14 inches)
July 12, 2022 Channel Catfish 3,996 Fingerling (3-6 inches)
May 27, 2022 Rainbow Trout - Triploid 640 Catchable (12-14 inches)
May 20, 2022 Cutthroat Trout - Westslope 18,400 Fingerling (3-6 inches)
May 19, 2022 Cutthroat Trout - Westslope 34,600 Fingerling (3-6 inches)
April 13, 2022 Rainbow Trout - Triploid 760 Catchable (6+ inches)
April 13, 2022 Rainbow Trout - Triploid 950 Catchable (6+ inches)
April 12, 2022 Rainbow Trout - Triploid 6,603 Catchable (6+ inches)
October 25, 2021 Cutthroat Trout - Westslope 1,443 Catchable (6+ inches)
September 8, 2021 Cutthroat Trout - Westslope 1,020 Catchable (6+ inches)
September 7, 2021 Cutthroat Trout - Westslope 2,964 Fingerling (3-6 inches)
July 7, 2021 Channel Catfish 1,650 Catchable (6+ inches)
July 7, 2021 Channel Catfish 2,376 Catchable (6+ inches)
May 10, 2021 Rainbow Trout - Triploid 1,650 Catchable (12-14 inches)
May 7, 2021 Rainbow Trout - Triploid 1,650 Catchable (12-14 inches)
April 29, 2021 Cutthroat Trout - Westslope 20,000 Fingerling (3-6 inches)
April 20, 2021 Rainbow Trout - Triploid 6,680 Catchable (12-14 inches)
July 16, 2020 Channel Catfish 3,963 Catchable (6+ inches)
May 11, 2020 Cutthroat Trout - Westslope 5,617 Fingerling (3-6 inches)
May 11, 2020 Rainbow Trout - Triploid 1,222 Catchable (12-14 inches)
May 8, 2020 Rainbow Trout - Triploid 2,075 Catchable (12-14 inches)
May 4, 2020 Cutthroat Trout - Westslope 22,470 Fingerling (3-6 inches)
April 8, 2020 Rainbow Trout - Triploid 2,624 Catchable (12-14 inches)
April 8, 2020 Rainbow Trout - Triploid 3,942 Catchable (12-14 inches)
September 20, 2019 Cutthroat Trout - Westslope 26,832 Fry (0-3 inches)
July 23, 2019 Channel Catfish 4,005 Catchable (6+ inches)
May 23, 2019 Rainbow Trout - Triploid 1,650 Catchable (12-14 inches)
May 23, 2019 Rainbow Trout - Triploid 948 Catchable (12-14 inches)
May 7, 2019 Cutthroat Trout - Westslope 26,790 Fingerling (3-6 inches)
April 11, 2019 Rainbow Trout - Triploid 190 Catchable (12-14 inches)
April 9, 2019 Rainbow Trout - Triploid 6,488 Catchable (12-14 inches)
July 11, 2018 Channel Catfish 3,984 Catchable (6+ inches)
May 25, 2018 Cutthroat Trout - Westslope 12,550 Fingerling (3-6 inches)
May 24, 2018 Rainbow Trout - Triploid 9,024 Catchable (6+ inches)
May 22, 2018 Cutthroat Trout - Westslope 27,900 Fingerling (3-6 inches)
July 19, 2017 Channel Catfish 3,993 Catchable (6+ inches)
May 10, 2017 Cutthroat Trout - Westslope 23,994 Fingerling (3-6 inches)
July 13, 2016 Channel Catfish 3,989 Catchable (6+ inches)
May 6, 2016 Cutthroat Trout - Westslope 11,200 Fingerling (3-6 inches)
May 4, 2016 Cutthroat Trout - Westslope 20,000 Fingerling (3-6 inches)
April 27, 2016 Rainbow Trout - Triploid 25,200 Fingerling (3-6 inches)
October 21, 2015 Cutthroat Trout - Westslope 5,067 Fingerling (3-6 inches)
October 8, 2015 Cutthroat Trout - Westslope 6,182 Fry (0-3 inches)
June 24, 2015 Channel Catfish 3,988 Catchable (6+ inches)
May 8, 2015 Cutthroat Trout - Westslope 10,616 Fingerling (3-6 inches)
April 30, 2015 Cutthroat Trout - Westslope 26,701 Fingerling (3-6 inches)
April 30, 2015 Rainbow Trout - Triploid 35,250 Fingerling (3-6 inches)
July 16, 2014 Channel Catfish 3,990 Catchable (6+ inches)
April 30, 2014 Cutthroat Trout - Westslope 5,490 Fingerling (3-6 inches)
April 29, 2014 Cutthroat Trout - Westslope 14,640 Fingerling (3-6 inches)
April 29, 2014 Rainbow Trout - Triploid 27,150 Fingerling (3-6 inches)
April 30, 2013 Cutthroat Trout - Westslope 19,984 Fingerling (3-6 inches)
April 25, 2013 Rainbow Trout - Triploid 26,000 Fingerling (3-6 inches)
May 10, 2012 Cutthroat Trout - Westslope 20,750 Fingerling (3-6 inches)
April 23, 2012 Rainbow Trout - Triploid 30,405 Fry (0-3 inches)
September 30, 2011 Cutthroat Trout - Westslope 1,140 Catchable (6+ inches)
September 29, 2011 Cutthroat Trout - Westslope 600 Catchable (6+ inches)
July 27, 2011 Channel Catfish 8,008 Catchable (6+ inches)
May 23, 2011 Cutthroat Trout - Westslope 22,548 Fingerling (3-6 inches)
April 26, 2011 Rainbow Trout - Triploid 25,200 Fingerling (3-6 inches)
September 28, 2010 Cutthroat Trout - Westslope 7,973 Fingerling (3-6 inches)
July 21, 2010 Channel Catfish 7,498 Catchable (6+ inches)
June 7, 2010 Cutthroat Trout - Westslope 23,625 Fingerling (3-6 inches)
May 24, 2010 Cutthroat Trout - Westslope 20,019 Fingerling (3-6 inches)
April 13, 2010 Rainbow Trout - Triploid 25,205 Fingerling (3-6 inches)
September 28, 2009 Cutthroat Trout - Westslope 20,046 Fingerling (3-6 inches)
July 22, 2009 Channel Catfish 8,015 Catchable (6+ inches)
June 5, 2009 Rainbow Trout - Triploid 25,166 Fingerling (3-6 inches)
May 27, 2009 Cutthroat Trout - Westslope 20,072 Fingerling (3-6 inches)
July 16, 2008 Channel Catfish 8,048 Catchable (6+ inches)
June 9, 2008 Rainbow Trout - Triploid 30,038 Fingerling (3-6 inches)
July 9, 2007 Channel Catfish 9,020 Catchable (6+ inches)
June 6, 2007 Rainbow Trout - Triploid 25,020 Fry (0-3 inches)
April 24, 2007 Cutthroat Trout - Westslope 6,111 Fingerling (3-6 inches)
April 20, 2007 Cutthroat Trout - Westslope 14,882 Fingerling (3-6 inches)
July 19, 2006 Channel Catfish 9,000 Fingerling (3-6 inches)
July 13, 2005 Channel Catfish 7,031 Catchable (6+ inches)
May 6, 2005 Rainbow Trout - Triploid 26,020 Fingerling (3-6 inches)
April 28, 2005 Cutthroat Trout - Westslope 19,992 Fingerling (3-6 inches)
July 14, 2004 Channel Catfish 501 Adults
July 14, 2004 Channel Catfish 6,724 Catchable (6+ inches)
April 21, 2004 Cutthroat Trout - Westslope 10,092 Fingerling (3-6 inches)
April 16, 2004 Cutthroat Trout - Westslope 2,150 Fingerling (3-6 inches)
April 12, 2004 Cutthroat Trout - Westslope 7,785 Fingerling (3-6 inches)
August 20, 2003 Channel Catfish 6,851 Catchable (6+ inches)
April 21, 2003 Cutthroat Trout - Westslope 20,250 Fingerling (3-6 inches)
April 8, 2003 Rainbow Trout - Triploid 25,000 Fry (0-3 inches)
April 23, 2002 Cutthroat Trout - Westslope 9,840 Fingerling (3-6 inches)
April 18, 2002 Cutthroat Trout - Westslope 10,176 Fingerling (3-6 inches)
April 12, 2002 Rainbow Trout - Triploid 25,012 Fingerling (3-6 inches)
October 17, 2001 Rainbow Trout 35,022 Fingerling (3-6 inches)
September 21, 2001 Rainbow Trout - Triploid 1,500 Catchable (6+ inches)
August 23, 2000 Channel Catfish 7,995 Catchable (6+ inches)
May 3, 2000 Rainbow Trout 25,000 Fingerling (3-6 inches)
April 18, 2000 Cutthroat Trout - Westslope 20,000 Fingerling (3-6 inches)
October 13, 1999 Rainbow Trout 25,039 Fingerling (3-6 inches)
October 4, 1999 Cutthroat Trout - Westslope 20,003 Fingerling (3-6 inches)
September 21, 1999 Channel Catfish 8,544 Fingerling (3-6 inches)
April 27, 1999 Rainbow Trout 7,312 Fingerling (3-6 inches)
October 12, 1998 Rainbow Trout 13,120 Fingerling (3-6 inches)
September 30, 1998 Rainbow Trout 3,600 Catchable (6+ inches)
September 21, 1998 Cutthroat Trout - Westslope 35,640 Fingerling (3-6 inches)
March 19, 1998 Cutthroat Trout - Westslope 12,326 Fingerling (3-6 inches)
October 27, 1997 Cutthroat Trout - Westslope 12,180 Fingerling (3-6 inches)
October 10, 1997 Channel Catfish 5,661 Fingerling (3-6 inches)
October 9, 1997 Rainbow Trout 12,747 Fingerling (3-6 inches)
September 22, 1997 Cutthroat Trout - Westslope 20,706 Fingerling (3-6 inches)
September 22, 1997 Rainbow Trout 4,228 Catchable (6+ inches)
April 25, 1997 Brook Trout 1,000 Fingerling (3-6 inches)
October 29, 1996 Cutthroat Trout - Westslope 3,640 Fingerling (3-6 inches)
October 21, 1996 Cutthroat Trout - Westslope 116,115 Fry (0-3 inches)
October 10, 1996 Rainbow Trout 2,632 Catchable (6+ inches)
October 9, 1996 Cutthroat Trout - Westslope 16,337 Fingerling (3-6 inches)
October 9, 1996 Rainbow Trout 2,418 Catchable (6+ inches)
May 30, 1996 Cutthroat Trout - Westslope 38,322 Fingerling (3-6 inches)
May 28, 1996 Cutthroat Trout - Westslope 43,115 Fingerling (3-6 inches)
November 7, 1995 Cutthroat Trout - Westslope 131,897 Fry (0-3 inches)
May 24, 1995 Cutthroat Trout - Westslope 226 Adults
June 6, 1994 Rainbow Trout 2,015 Catchable (6+ inches)
May 2, 1994 Rainbow Trout 1,300 Catchable (6+ inches)
April 12, 1994 Rainbow Trout 2,000 Catchable (6+ inches)
March 23, 1994 Rainbow Trout 2,760 Catchable (6+ inches)
December 9, 1993 Rainbow Trout 5,376 Fingerling (3-6 inches)
November 23, 1993 Cutthroat Trout - Westslope 15,800 Fingerling (3-6 inches)
November 2, 1993 Rainbow Trout 15,760 Fingerling (3-6 inches)
November 1, 1993 Rainbow Trout 15,760 Fingerling (3-6 inches)
September 29, 1993 Channel Catfish 9,000 Fingerling (3-6 inches)
June 28, 1993 Rainbow Trout 1,000 Catchable (6+ inches)
June 8, 1993 Rainbow Trout 1,000 Catchable (6+ inches)
May 27, 1993 Rainbow Trout 468 Catchable (6+ inches)
May 17, 1993 Rainbow Trout 1,560 Catchable (6+ inches)
April 30, 1993 Rainbow Trout 1,000 Catchable (6+ inches)
April 13, 1993 Rainbow Trout 3,000 Catchable (6+ inches)
October 13, 1992 Brown Trout 1,768 Fingerling (3-6 inches)
June 23, 1992 Rainbow Trout 1,000 Catchable (6+ inches)
June 5, 1992 Rainbow Trout 1,070 Catchable (6+ inches)
May 14, 1992 Rainbow Trout 1,000 Catchable (6+ inches)
May 5, 1992 Rainbow Trout 1,000 Catchable (6+ inches)
April 21, 1992 Rainbow Trout 1,000 Catchable (6+ inches)
April 13, 1992 Rainbow Trout 1,000 Catchable (6+ inches)
March 27, 1992 Rainbow Trout 2,020 Catchable (6+ inches)
June 13, 1991 Rainbow Trout 1,008 Catchable (6+ inches)
June 4, 1991 Rainbow Trout 1,000 Catchable (6+ inches)
May 21, 1991 Rainbow Trout 910 Catchable (6+ inches)
May 10, 1991 Channel Catfish 8,000 Fingerling (3-6 inches)
May 9, 1991 Rainbow Trout 1,000 Catchable (6+ inches)
April 29, 1991 Rainbow Trout 900 Catchable (6+ inches)
April 16, 1991 Rainbow Trout 1,950 Catchable (6+ inches)
March 25, 1991 Rainbow Trout 1,740 Catchable (6+ inches)
September 21, 1990 Channel Catfish 8,000 Fingerling (3-6 inches)
June 18, 1990 Rainbow Trout 1,990 Catchable (6+ inches)
June 12, 1990 Brown Trout 4,738 Fingerling (3-6 inches)
June 11, 1990 Rainbow Trout 1,000 Catchable (6+ inches)
June 7, 1990 Rainbow Trout 1,250 Catchable (6+ inches)
May 8, 1990 Rainbow Trout 1,000 Catchable (6+ inches)
April 23, 1990 Rainbow Trout 1,085 Catchable (6+ inches)
April 9, 1990 Rainbow Trout 975 Catchable (6+ inches)
April 2, 1990 Rainbow Trout 1,950 Catchable (6+ inches)
September 29, 1989 Channel Catfish 10,000 Fingerling (3-6 inches)
June 14, 1989 Brown Trout 20,554 Fry (0-3 inches)
June 7, 1989 Rainbow Trout 3,100 Catchable (6+ inches)
May 9, 1989 Rainbow Trout 1,680 Catchable (6+ inches)
January 4, 1989 Rainbow Trout 24,570 Fingerling (3-6 inches)
September 15, 1988 Channel Catfish 4,980 Fingerling (3-6 inches)
July 1, 1988 Rainbow Trout 600 Catchable (6+ inches)
June 28, 1988 Brown Trout 20,169 Fry (0-3 inches)
June 13, 1988 Rainbow Trout 4,375 Catchable (6+ inches)
May 23, 1988 Rainbow Trout 3,600 Catchable (6+ inches)
May 23, 1988 Rainbow Trout 990 Catchable (6+ inches)
April 13, 1988 Rainbow Trout 2,992 Catchable (6+ inches)
September 4, 1987 Rainbow Trout 2,612 Catchable (6+ inches)
September 1, 1987 Rainbow Trout 2,475 Catchable (6+ inches)
June 15, 1987 Brown Trout 40,200 Fry (0-3 inches)
June 9, 1987 Rainbow Trout 2,160 Catchable (6+ inches)
June 8, 1987 Rainbow Trout 2,850 Catchable (6+ inches)
May 5, 1987 Rainbow Trout 1,024 Catchable (6+ inches)
May 1, 1987 Rainbow Trout 4,000 Catchable (6+ inches)
March 31, 1987 Rainbow Trout 3,000 Catchable (6+ inches)
September 10, 1986 Rainbow Trout 5,000 Catchable (6+ inches)
June 13, 1986 Rainbow Trout 1,400 Catchable (6+ inches)
June 5, 1986 Rainbow Trout 3,600 Catchable (6+ inches)
June 4, 1986 Brown Trout 39,900 Fry (0-3 inches)
May 7, 1986 Rainbow Trout 5,000 Catchable (6+ inches)
April 15, 1986 Rainbow Trout 5,160 Catchable (6+ inches)
September 26, 1985 Rainbow Trout 1,000 Catchable (6+ inches)
September 24, 1985 Rainbow Trout 9,045 Catchable (6+ inches)
August 1, 1985 Channel Catfish 15,272 Fingerling (3-6 inches)
July 17, 1985 Brown Trout 40,052 Fingerling (3-6 inches)
June 18, 1985 Rainbow Trout 4,080 Catchable (6+ inches)
May 22, 1985 Rainbow Trout 4,030 Catchable (6+ inches)
April 10, 1985 Rainbow Trout 2,010 Catchable (6+ inches)
September 20, 1984 Rainbow Trout 112 Catchable (6+ inches)
September 17, 1984 Rainbow Trout 2,080 Catchable (6+ inches)
June 11, 1984 Rainbow Trout 2,250 Catchable (6+ inches)
April 9, 1984 Rainbow Trout 2,000 Catchable (6+ inches)
September 13, 1983 Rainbow Trout 4,080 Catchable (6+ inches)
August 12, 1983 Kokanee 10,153 Fry (0-3 inches)
August 1, 1983 Rainbow Trout 9,000 Fingerling (3-6 inches)
April 5, 1983 Rainbow Trout 5,040 Catchable (6+ inches)
October 12, 1982 Rainbow Trout 5,580 Catchable (6+ inches)
August 9, 1982 Rainbow Trout 9,000 Fingerling (3-6 inches)
July 22, 1982 Chinook Salmon - Fall 10,011 Fingerling (3-6 inches)
May 24, 1982 Rainbow Trout 5,400 Catchable (6+ inches)
August 25, 1981 Rainbow Trout 2,450 Catchable (6+ inches)
August 24, 1981 Rainbow Trout 2,800 Catchable (6+ inches)
June 15, 1981 Rainbow Trout 2,800 Catchable (6+ inches)
June 4, 1981 Rainbow Trout 3,280 Catchable (6+ inches)
September 24, 1980 Rainbow Trout 1,575 Catchable (6+ inches)
September 23, 1980 Rainbow Trout 2,800 Catchable (6+ inches)
September 22, 1980 Rainbow Trout 5,600 Catchable (6+ inches)
September 15, 1980 Rainbow Trout 925 Catchable (6+ inches)
September 8, 1980 Rainbow Trout 2,960 Catchable (6+ inches)
July 15, 1980 Rainbow Trout 2,400 Catchable (6+ inches)
April 22, 1980 Rainbow Trout 2,000 Fingerling (3-6 inches)
March 14, 1980 Rainbow Trout 20,250 Fingerling (3-6 inches)
August 14, 1979 Rainbow Trout 3,760 Catchable (6+ inches)
April 18, 1979 Rainbow Trout 2,015 Catchable (6+ inches)
October 6, 1978 Rainbow Trout 2,600 Fingerling (3-6 inches)
April 17, 1978 Rainbow Trout 2,035 Catchable (6+ inches)
September 27, 1977 Rainbow Trout 29,700 Fingerling (3-6 inches)
September 8, 1977 Rainbow Trout 2,272 Catchable (6+ inches)
June 1, 1977 Rainbow Trout 79,744 Fry (0-3 inches)
May 16, 1977 Rainbow Trout 1,840 Catchable (6+ inches)
September 27, 1976 Rainbow Trout 2,550 Catchable (6+ inches)
June 17, 1976 Rainbow Trout 2,660 Catchable (6+ inches)
April 22, 1976 Rainbow Trout 4,960 Catchable (6+ inches)
September 27, 1975 Rainbow Trout 2,600 Catchable (6+ inches)
July 15, 1975 Rainbow Trout 2,617 Catchable (6+ inches)
April 29, 1975 Rainbow Trout 4,800 Catchable (6+ inches)
October 24, 1974 Cutthroat Trout - Unspecified 141,660 Fry (0-3 inches)
September 23, 1974 Rainbow Trout 1,760 Catchable (6+ inches)
June 25, 1974 Rainbow Trout 1,000 Catchable (6+ inches)
April 25, 1974 Rainbow Trout 7,920 Catchable (6+ inches)
September 10, 1973 Rainbow Trout 38,520 Fingerling (3-6 inches)
September 5, 1973 Rainbow Trout 34,380 Fingerling (3-6 inches)
August 23, 1973 Rainbow Trout 8,400 Catchable (6+ inches)
June 18, 1973 Rainbow Trout 1,480 Catchable (6+ inches)
April 26, 1973 Rainbow Trout 8,400 Catchable (6+ inches)
May 11, 1972 Rainbow Trout 6,960 Catchable (6+ inches)
April 27, 1972 Rainbow Trout 3,120 Adults
August 21, 1971 Rainbow Trout 4,560 Catchable (6+ inches)
August 20, 1971 Rainbow Trout 125 Catchable (6+ inches)
May 10, 1971 Rainbow Trout 6,720 Catchable (6+ inches)
April 12, 1971 Rainbow Trout 3,150 Catchable (6+ inches)
May 7, 1970 Rainbow Trout 5,040 Catchable (6+ inches)
April 27, 1970 Rainbow Trout 6,240 Catchable (6+ inches)
September 17, 1969 Cutthroat Trout - Unspecified 50,078 Fry (0-3 inches)
May 6, 1969 Rainbow Trout 5,460 Catchable (6+ inches)
April 21, 1969 Rainbow Trout 7,350 Catchable (6+ inches)
August 6, 1968 Rainbow Trout 2,750 Fingerling (3-6 inches)
June 14, 1968 Rainbow Trout 2,400 Catchable (6+ inches)
April 29, 1968 Rainbow Trout 4,830 Fry (0-3 inches)

Records shown exactly as published by Idaho Department of Fish and Game. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Data source: Idaho Department of Fish and Game. Last updated: .