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Idaho stocking report

Sinclair Lake

160 records Last stocked: April 22, 2026

The short answer

Sinclair Lake was last stocked on April 22, 2026: 450 Triploid Rainbow Trout (Catchable (12-14 inches)).

County
Boundary
Species on record
Triploid Rainbow Trout, Westslope Cutthroat Trout, Rainbow Trout, Brook Trout
Records
160 stocking events
Official source
Idaho Department of Fish and Game report

Location map

Sinclair Lake location context

Approximate · county context
Ada County Adams County Bannock County Bear Lake County Benewah County Bingham County Blaine County Boise County Bonner County Bonneville County Boundary County Butte County Camas County Canyon County Caribou County Cassia County Clark County Clearwater County Custer County Elmore County Franklin County Fremont County Gem County Gooding County Idaho County Jefferson County Jerome County Kootenai County Latah County Lemhi County Lewis County Lincoln County Madison County Minidoka County Nez Perce County Oneida County Owyhee County Payette County Power County Shoshone County Teton County Twin Falls County Valley County Washington County ID Sinclair Lake, Boundary County Sinclair Lake Harrison Lake, Boundary County Harrison Lake Big Fisher Lake, Boundary County Big Fisher Lake Roman Nose Lake #3, Boundary County Roman Nose Lake #3 Trout Lake, Boundary County Trout Lake Beehive Lakes, Boundary County Beehive Lakes Fault Lake, Boundary County Fault Lake Hidden Lake, Boundary County Hidden Lake Little Harrison Lake, Boundary County Little Harrison Lake Boundary County
Sinclair LakeBoundary County Harrison LakeBoundary County Big Fisher LakeBoundary County Roman Nose Lake #3Boundary County Trout LakeBoundary County

Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.

Agency records

Full stocking history

DateSpeciesFishSize
April 22, 2026 Triploid Rainbow Trout 450 Catchable (12-14 inches)
June 12, 2025 Triploid Rainbow Trout 300 Catchable (12-14 inches)
May 2, 2025 Triploid Rainbow Trout 300 Catchable (12-14 inches)
April 17, 2025 Triploid Rainbow Trout 303 Catchable (12-14 inches)
October 8, 2024 Triploid Rainbow Trout 500 Catchable (12-14 inches)
June 25, 2024 Triploid Rainbow Trout 430 Catchable (6+ inches)
April 22, 2024 Triploid Rainbow Trout 1,008 Catchable (6+ inches)
June 29, 2023 Triploid Rainbow Trout 1,181 Catchable (6+ inches)
April 25, 2023 Triploid Rainbow Trout 500 Catchable (6+ inches)
June 8, 2022 Triploid Rainbow Trout 1,000 Catchable (6+ inches)
April 25, 2022 Triploid Rainbow Trout 500 Catchable (6+ inches)
May 5, 2021 Triploid Rainbow Trout 500 Catchable (6+ inches)
April 23, 2021 Triploid Rainbow Trout 500 Catchable (6+ inches)
June 18, 2020 Triploid Rainbow Trout 1,001 Catchable (6+ inches)
April 24, 2020 Triploid Rainbow Trout 500 Catchable (6+ inches)
June 5, 2019 Triploid Rainbow Trout 500 Catchable (6+ inches)
May 7, 2019 Triploid Rainbow Trout 500 Catchable (6+ inches)
May 3, 2019 Triploid Rainbow Trout 500 Catchable (6+ inches)
June 4, 2018 Triploid Rainbow Trout 590 Catchable (6+ inches)
May 3, 2018 Triploid Rainbow Trout 910 Catchable (6+ inches)
September 27, 2017 Triploid Rainbow Trout 500 Catchable (6+ inches)
June 5, 2017 Triploid Rainbow Trout 502 Catchable (6+ inches)
May 11, 2017 Triploid Rainbow Trout 500 Catchable (6+ inches)
May 10, 2017 Triploid Rainbow Trout 1,048 Catchable (6+ inches)
June 16, 2016 Triploid Rainbow Trout 501 Catchable (6+ inches)
June 13, 2016 Triploid Rainbow Trout 500 Catchable (6+ inches)
April 29, 2016 Triploid Rainbow Trout 750 Catchable (6+ inches)
September 30, 2015 Triploid Rainbow Trout 630 Catchable (6+ inches)
May 12, 2015 Triploid Rainbow Trout 720 Catchable (6+ inches)
April 24, 2015 Triploid Rainbow Trout 902 Catchable (6+ inches)
September 16, 2014 Triploid Rainbow Trout 696 Catchable (6+ inches)
June 18, 2014 Triploid Rainbow Trout 289 Catchable (6+ inches)
June 12, 2014 Triploid Rainbow Trout 448 Catchable (6+ inches)
May 16, 2014 Triploid Rainbow Trout 720 Catchable (6+ inches)
April 30, 2014 Triploid Rainbow Trout 612 Catchable (6+ inches)
October 2, 2013 Triploid Rainbow Trout 631 Catchable (6+ inches)
June 14, 2013 Triploid Rainbow Trout 382 Catchable (6+ inches)
May 24, 2013 Triploid Rainbow Trout 730 Catchable (6+ inches)
April 24, 2013 Triploid Rainbow Trout 899 Catchable (6+ inches)
September 18, 2012 Triploid Rainbow Trout 634 Catchable (6+ inches)
June 12, 2012 Triploid Rainbow Trout 1,300 Catchable (6+ inches)
May 3, 2012 Triploid Rainbow Trout 902 Catchable (6+ inches)
September 21, 2011 Triploid Rainbow Trout 699 Catchable (6+ inches)
June 1, 2011 Triploid Rainbow Trout 992 Catchable (6+ inches)
May 9, 2011 Triploid Rainbow Trout 1,105 Catchable (6+ inches)
April 27, 2011 Triploid Rainbow Trout 1,000 Catchable (6+ inches)
September 15, 2010 Triploid Rainbow Trout 1,015 Catchable (6+ inches)
May 24, 2010 Triploid Rainbow Trout 870 Catchable (6+ inches)
April 19, 2010 Triploid Rainbow Trout 1,015 Catchable (6+ inches)
May 28, 2009 Triploid Rainbow Trout 1,020 Catchable (6+ inches)
May 4, 2009 Triploid Rainbow Trout 1,020 Catchable (6+ inches)
September 24, 2008 Triploid Rainbow Trout 170 Catchable (6+ inches)
May 19, 2008 Triploid Rainbow Trout 810 Catchable (6+ inches)
April 29, 2008 Triploid Rainbow Trout 990 Catchable (6+ inches)
October 3, 2007 Triploid Rainbow Trout 769 Catchable (6+ inches)
June 21, 2007 Triploid Rainbow Trout 500 Catchable (6+ inches)
May 18, 2007 Triploid Rainbow Trout 800 Catchable (6+ inches)
May 2, 2007 Triploid Rainbow Trout 1,000 Catchable (6+ inches)
September 18, 2006 Triploid Rainbow Trout 700 Catchable (6+ inches)
June 8, 2006 Triploid Rainbow Trout 500 Catchable (6+ inches)
May 16, 2006 Triploid Rainbow Trout 800 Catchable (6+ inches)
April 29, 2006 Triploid Rainbow Trout 1,000 Catchable (6+ inches)
September 6, 2005 Triploid Rainbow Trout 700 Catchable (6+ inches)
June 27, 2005 Triploid Rainbow Trout 500 Catchable (6+ inches)
May 27, 2005 Triploid Rainbow Trout 800 Catchable (6+ inches)
April 26, 2005 Triploid Rainbow Trout 1,000 Catchable (6+ inches)
September 21, 2004 Triploid Rainbow Trout 700 Catchable (6+ inches)
June 10, 2004 Triploid Rainbow Trout 500 Catchable (6+ inches)
May 19, 2004 Triploid Rainbow Trout 800 Catchable (6+ inches)
May 6, 2004 Triploid Rainbow Trout 500 Catchable (6+ inches)
April 13, 2004 Triploid Rainbow Trout 500 Catchable (6+ inches)
September 29, 2003 Triploid Rainbow Trout 700 Catchable (6+ inches)
June 11, 2003 Triploid Rainbow Trout 500 Catchable (6+ inches)
May 27, 2003 Triploid Rainbow Trout 400 Catchable (6+ inches)
May 16, 2003 Triploid Rainbow Trout 400 Catchable (6+ inches)
April 17, 2003 Triploid Rainbow Trout 1,000 Catchable (6+ inches)
September 20, 2002 Triploid Rainbow Trout 700 Catchable (6+ inches)
June 20, 2002 Triploid Rainbow Trout 500 Catchable (6+ inches)
June 10, 2002 Triploid Rainbow Trout 800 Catchable (6+ inches)
May 1, 2002 Triploid Rainbow Trout 1,000 Catchable (6+ inches)
April 29, 2002 Westslope Cutthroat Trout 2,012 Fingerling (3-6 inches)
September 24, 2001 Triploid Rainbow Trout 700 Catchable (6+ inches)
June 11, 2001 Rainbow Trout 500 Catchable (6+ inches)
May 4, 2001 Triploid Rainbow Trout 800 Catchable (6+ inches)
April 20, 2001 Rainbow Trout 1,000 Catchable (6+ inches)
September 6, 2000 Triploid Rainbow Trout 777 Catchable (6+ inches)
June 12, 2000 Triploid Rainbow Trout 1,235 Catchable (6+ inches)
June 12, 2000 Rainbow Trout 1,235 Catchable (6+ inches)
May 24, 2000 Triploid Rainbow Trout 1,285 Catchable (6+ inches)
May 24, 2000 Rainbow Trout 1,250 Catchable (6+ inches)
October 12, 1999 Rainbow Trout 700 Catchable (6+ inches)
June 14, 1999 Rainbow Trout 1,275 Catchable (6+ inches)
May 18, 1999 Rainbow Trout 1,245 Catchable (6+ inches)
September 24, 1998 Rainbow Trout 700 Catchable (6+ inches)
June 17, 1998 Rainbow Trout 295 Catchable (6+ inches)
June 4, 1998 Rainbow Trout 307 Catchable (6+ inches)
May 5, 1998 Rainbow Trout 897 Catchable (6+ inches)
April 1, 1998 Rainbow Trout 1,285 Catchable (6+ inches)
October 28, 1997 Westslope Cutthroat Trout 525 Fingerling (3-6 inches)
September 18, 1997 Rainbow Trout 1,035 Catchable (6+ inches)
June 3, 1997 Rainbow Trout 501 Catchable (6+ inches)
May 23, 1997 Rainbow Trout 460 Catchable (6+ inches)
May 8, 1997 Rainbow Trout 1,385 Catchable (6+ inches)
September 9, 1996 Rainbow Trout 840 Catchable (6+ inches)
June 3, 1996 Rainbow Trout 500 Catchable (6+ inches)
May 16, 1996 Rainbow Trout 800 Catchable (6+ inches)
April 11, 1996 Rainbow Trout 1,002 Catchable (6+ inches)
September 27, 1995 Rainbow Trout 700 Catchable (6+ inches)
June 7, 1995 Rainbow Trout 500 Catchable (6+ inches)
May 17, 1995 Rainbow Trout 1,034 Catchable (6+ inches)
April 12, 1995 Rainbow Trout 1,001 Catchable (6+ inches)
September 28, 1994 Rainbow Trout 500 Catchable (6+ inches)
June 10, 1994 Rainbow Trout 259 Catchable (6+ inches)
May 18, 1994 Rainbow Trout 500 Catchable (6+ inches)
April 14, 1994 Rainbow Trout 517 Catchable (6+ inches)
September 13, 1993 Rainbow Trout 500 Adults
June 24, 1993 Rainbow Trout 500 Catchable (6+ inches)
May 28, 1993 Rainbow Trout 500 Catchable (6+ inches)
April 29, 1993 Rainbow Trout 500 Catchable (6+ inches)
September 14, 1992 Rainbow Trout 500 Catchable (6+ inches)
June 3, 1992 Rainbow Trout 500 Catchable (6+ inches)
May 11, 1992 Rainbow Trout 500 Catchable (6+ inches)
April 8, 1992 Rainbow Trout 500 Catchable (6+ inches)
September 4, 1991 Rainbow Trout 506 Catchable (6+ inches)
June 7, 1991 Rainbow Trout 505 Catchable (6+ inches)
May 22, 1991 Rainbow Trout 500 Catchable (6+ inches)
April 22, 1991 Rainbow Trout 500 Catchable (6+ inches)
September 21, 1990 Rainbow Trout 500 Catchable (6+ inches)
June 13, 1990 Rainbow Trout 500 Catchable (6+ inches)
May 15, 1990 Rainbow Trout 525 Catchable (6+ inches)
April 24, 1990 Rainbow Trout 500 Catchable (6+ inches)
May 5, 1983 Brook Trout 58,000 Fingerling (3-6 inches)
May 11, 1981 Rainbow Trout 1,025 Catchable (6+ inches)
September 9, 1980 Rainbow Trout 925 Catchable (6+ inches)
April 23, 1980 Rainbow Trout 1,875 Fingerling (3-6 inches)
September 25, 1979 Rainbow Trout 1,014 Catchable (6+ inches)
June 22, 1979 Rainbow Trout 574 Catchable (6+ inches)
April 16, 1979 Rainbow Trout 1,426 Catchable (6+ inches)
June 12, 1978 Rainbow Trout 1,517 Catchable (6+ inches)
April 25, 1978 Rainbow Trout 501 Catchable (6+ inches)
June 14, 1977 Rainbow Trout 1,495 Catchable (6+ inches)
April 26, 1977 Rainbow Trout 504 Catchable (6+ inches)
September 8, 1976 Rainbow Trout 1,190 Catchable (6+ inches)
April 20, 1976 Rainbow Trout 2,240 Catchable (6+ inches)
September 26, 1975 Rainbow Trout 990 Catchable (6+ inches)
June 12, 1975 Rainbow Trout 1,920 Catchable (6+ inches)
April 30, 1975 Rainbow Trout 1,290 Catchable (6+ inches)
September 6, 1974 Rainbow Trout 636 Fingerling (3-6 inches)
April 25, 1974 Rainbow Trout 1,800 Catchable (6+ inches)
April 19, 1973 Rainbow Trout 1,440 Catchable (6+ inches)
April 26, 1972 Rainbow Trout 2,228 Catchable (6+ inches)
May 19, 1971 Rainbow Trout 982 Catchable (6+ inches)
April 27, 1971 Rainbow Trout 1,040 Catchable (6+ inches)
April 27, 1971 Rainbow Trout 920 Catchable (6+ inches)
May 20, 1970 Rainbow Trout 1,600 Catchable (6+ inches)
April 28, 1970 Rainbow Trout 770 Catchable (6+ inches)
June 11, 1969 Rainbow Trout 1,050 Catchable (6+ inches)
May 1, 1969 Rainbow Trout 990 Catchable (6+ inches)
May 27, 1968 Rainbow Trout 1,500 Catchable (6+ inches)
April 25, 1968 Rainbow Trout 936 Catchable (6+ 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: .

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