Mackay Reservoir

Flows into the Big Lost River

  • Recommended Fishing Water
  • Family Fishing Water

Mackay Reservoir in Custer County is 1,139.3 acres.

Interactive Map
 Download KMZ
In the high desert of the Big Lost River Valley, Mackay Reservoir supports populations of stocked rainbow trout and self-sustaining kokanee. High catch rates of kokanee are the norm in many years. Summer fishing is popular from a boat and from shore. Winter anglers can discover great ice fishing.

Facilities

Motor Restriction
No
Boat Ramp
Yes
Dock
Yes
Toilet
Handicap Accessible
Campground
Yes
ADA Access
Handicap Accessible

Directions

Nestled beneath the White Knob Mountains and towering Mackay Peak, Mackay Reservoir is about 5 miles north of Mackay via US Hwy 93.

Recommended Game Fish

Species Observed in Surveys

Fish Stocking Records

Date Species Quantity General Size
2024/10/24 Rainbow Trout 111 Adults
2024/09/12 Rainbow Trout 20,016 Fingerling (3-6 inches)
2024/07/18 Rainbow Trout 157,123 Fingerling (3-6 inches)
2024/07/11 Rainbow Trout 154 Catchable (12-14 inches)
2024/05/09 Rainbow Trout 4,532 Catchable (12-14 inches)
2024/03/25 Rainbow Trout 400 Adults
2024/03/18 Rainbow Trout 400 Adults
2024/03/15 Rainbow Trout 401 Adults
2024/03/12 Rainbow Trout 400 Adults
2024/03/11 Rainbow Trout 360 Adults
2023/11/21 Rainbow Trout 4,583 Catchable (6+ inches)
2023/07/14 Rainbow Trout 181,380 Fingerling (3-6 inches)
2023/07/07 Rainbow Trout 2,104 Catchable (12-14 inches)
2023/06/23 Rainbow Trout 1,960 Catchable (12-14 inches)
2023/06/22 Rainbow Trout 4,358 Catchable (12-14 inches)
2023/06/05 Rainbow Trout 165 Adults
2023/05/22 Rainbow Trout 2,436 Catchable (12-14 inches)
2022/07/27 Rainbow Trout 10,800 Fingerling (3-6 inches)
2022/07/25 Rainbow Trout 413 Catchable (12-14 inches)
2022/07/25 Rainbow Trout 1,950 Catchable (6+ inches)
2022/07/22 Rainbow Trout 9,360 Catchable (6+ inches)
2022/07/15 Rainbow Trout 12,428 Catchable (6+ inches)
2022/07/14 Rainbow Trout 19,950 Fingerling (3-6 inches)
2022/07/11 Rainbow Trout 495 Catchable (12-14 inches)
2022/06/16 Rainbow Trout 491 Adults
2022/06/01 Kokanee 29,854 Fry (0-3 inches)
2022/05/11 Rainbow Trout 380 Catchable (15-19 inches)
2022/05/10 Rainbow Trout 366 Catchable (15-19 inches)
2022/05/09 Rainbow Trout 4,314 Catchable (12-14 inches)
2022/05/02 Rainbow Trout 8,039 Catchable (12-14 inches)
2022/04/26 Rainbow Trout 150 Adults
2022/04/22 Rainbow Trout 150 Adults
2022/04/19 Rainbow Trout 150 Adults
2022/04/18 Rainbow Trout 490 Adults
2022/04/11 Rainbow Trout 344 Adults
2021/12/02 Rainbow Trout 702 Catchable (6+ inches)
2021/11/22 Rainbow Trout 78 Adults
2021/11/16 Rainbow Trout 311 Adults
2021/11/12 Rainbow Trout 205 Adults
2021/11/10 Rainbow Trout 357 Adults
2021/11/05 Rainbow Trout 184 Adults
2021/11/04 Rainbow Trout 130 Adults
2021/10/07 Rainbow Trout 2,240 Catchable (12-14 inches)
2021/09/22 Rainbow Trout 4,074 Catchable (6+ inches)
2021/09/22 Rainbow Trout 9,760 Fingerling (3-6 inches)
2021/06/22 Rainbow Trout 41 Adults
2021/06/21 Rainbow Trout 455 Adults
2021/06/15 Rainbow Trout 303 Adults
2021/06/14 Rainbow Trout 300 Adults
2021/06/08 Rainbow Trout 150 Adults
2021/06/07 Rainbow Trout 150 Adults
2021/05/28 Rainbow Trout 3,559 Catchable (12-14 inches)
2021/05/05 Rainbow Trout 4,522 Catchable (12-14 inches)
2020/11/04 Cutthroat Trout 2,500 Catchable (6+ inches)
2020/11/03 Cutthroat Trout 4,000 Fry (0-3 inches)
2020/10/07 Rainbow Trout 216 Adults
2020/09/30 Rainbow Trout 400 Adults
2020/09/29 Rainbow Trout 200 Adults
2020/07/16 Rainbow Trout 154 Adults
2020/07/07 Rainbow Trout 600 Adults
2020/06/18 Rainbow Trout 1,595 Catchable (12-14 inches)
2020/05/22 Rainbow Trout 2,194 Catchable (12-14 inches)
2020/05/04 Rainbow Trout 3,146 Catchable (12-14 inches)
2020/04/28 Rainbow Trout 831 Adults
2020/04/28 Rainbow Trout 5,285 Catchable (12-14 inches)
2019/09/11 Cutthroat Trout 1,833 Catchable (6+ inches)
2019/08/12 Rainbow Trout 229 Adults
2019/08/09 Rainbow Trout 710 Adults
2019/07/16 Rainbow Trout 4,234 Catchable (12-14 inches)
2019/06/26 Kokanee 63,832 Fry (0-3 inches)
2019/06/10 Rainbow Trout 4,227 Catchable (12-14 inches)
2019/05/24 Rainbow Trout 2,221 Catchable (12-14 inches)
2019/05/06 Rainbow Trout 2,117 Catchable (12-14 inches)
2019/04/19 Kokanee 32,076 Fry (0-3 inches)
2018/09/19 Rainbow Trout 2,397 Catchable (6+ inches)
2018/07/17 Rainbow Trout 951 Catchable (12-14 inches)
2018/07/12 Rainbow Trout 3,276 Catchable (12-14 inches)
2018/06/11 Rainbow Trout 4,200 Catchable (12-14 inches)
2018/05/02 Rainbow Trout 4,209 Catchable (12-14 inches)
2017/06/27 Rainbow Trout 4,107 Catchable (6+ inches)
2017/06/15 Rainbow Trout 4,274 Catchable (6+ inches)
2017/05/10 Rainbow Trout 4,229 Catchable (6+ inches)
2017/04/27 Rainbow Trout 197 Adults
2016/09/14 Rainbow Trout 2,020 Catchable (6+ inches)
2016/07/14 Rainbow Trout 2,011 Catchable (6+ inches)
2016/06/16 Rainbow Trout 2,172 Catchable (6+ inches)
2016/06/07 Rainbow Trout 4,209 Catchable (6+ inches)
2016/05/10 Rainbow Trout 4,208 Catchable (6+ inches)
2015/07/07 Rainbow Trout 4,099 Catchable (6+ inches)
2015/06/19 Rainbow Trout 3,286 Catchable (6+ inches)
2015/06/05 Rainbow Trout 5,565 Catchable (6+ inches)
2015/05/22 Rainbow Trout 1,134 Catchable (6+ inches)
2015/05/08 Rainbow Trout 3,857 Catchable (6+ inches)
2015/04/30 Rainbow Trout 2,800 Catchable (6+ inches)
2014/09/22 Rainbow Trout 2,865 Fry (0-3 inches)
2014/09/10 Rainbow Trout 2,121 Fingerling (3-6 inches)
2014/07/08 Rainbow Trout 4,665 Catchable (6+ inches)
2014/07/03 Rainbow Trout 2,009 Catchable (6+ inches)
2014/06/19 Rainbow Trout 400 Catchable (6+ inches)
2014/06/18 Rainbow Trout 3,569 Catchable (6+ inches)
2014/05/30 Rainbow Trout 3,520 Catchable (6+ inches)
2014/05/15 Cutthroat Trout 8,470 Fingerling (3-6 inches)
2014/05/13 Rainbow Trout 3,692 Catchable (6+ inches)
2014/05/07 Rainbow Trout 3,548 Catchable (6+ inches)
2013/07/23 Rainbow Trout 3,380 Catchable (6+ inches)
2013/07/08 Rainbow Trout 3,489 Catchable (6+ inches)
2013/06/19 Rainbow Trout 400 Catchable (6+ inches)
2013/06/12 Rainbow Trout 3,501 Catchable (6+ inches)
2013/05/30 Rainbow Trout 3,597 Catchable (6+ inches)
2013/05/09 Rainbow Trout 1,955 Catchable (6+ inches)
2013/04/29 Rainbow Trout 5,085 Catchable (6+ inches)
2012/07/10 Rainbow Trout 2,001 Catchable (6+ inches)
2012/06/01 Rainbow Trout 2,001 Catchable (6+ inches)
2012/05/23 Rainbow Trout 3,516 Catchable (6+ inches)
2012/05/10 Rainbow Trout 600 Catchable (6+ inches)
2011/10/27 Rainbow Trout 9,994 Fingerling (3-6 inches)
2011/07/12 Rainbow Trout 3,550 Catchable (6+ inches)
2011/07/01 Rainbow Trout 3,510 Catchable (6+ inches)
2011/06/21 Rainbow Trout 3,500 Catchable (6+ inches)
2011/06/03 Rainbow Trout 3,467 Catchable (6+ inches)
2011/05/20 Rainbow Trout 4,097 Catchable (6+ inches)
2011/05/04 Rainbow Trout 3,500 Catchable (6+ inches)
2010/10/20 Rainbow Trout 1,698 Catchable (6+ inches)
2010/10/05 Rainbow Trout 4,839 Fry (0-3 inches)
2010/07/14 Rainbow Trout 3,471 Catchable (6+ inches)
2010/06/30 Rainbow Trout 3,522 Catchable (6+ inches)
2010/06/14 Rainbow Trout 3,489 Catchable (6+ inches)
2010/06/03 Rainbow Trout 3,503 Catchable (6+ inches)
2010/05/25 Rainbow Trout 3,541 Catchable (6+ inches)
2010/05/10 Rainbow Trout 3,518 Catchable (6+ inches)
2009/07/22 Rainbow Trout 3,500 Catchable (6+ inches)
2009/07/01 Rainbow Trout 3,509 Catchable (6+ inches)
2009/06/18 Rainbow Trout 3,591 Catchable (6+ inches)
2009/06/04 Kokanee 4,930 Fingerling (3-6 inches)
2009/05/26 Kokanee 20,528 Fingerling (3-6 inches)
2009/05/15 Rainbow Trout 3,500 Catchable (6+ inches)
2009/04/27 Rainbow Trout 3,660 Catchable (6+ inches)
2008/10/28 Rainbow Trout 1,214 Catchable (6+ inches)
2008/10/09 Rainbow Trout 2,776 Fry (0-3 inches)
2008/10/08 Rainbow Trout 925 Fry (0-3 inches)
2008/08/19 Rainbow Trout 6,120 Catchable (6+ inches)
2008/07/23 Rainbow Trout 1,269 Catchable (6+ inches)
2008/07/03 Rainbow Trout 1,826 Catchable (6+ inches)
2008/06/25 Rainbow Trout 2,500 Catchable (6+ inches)
2008/06/04 Rainbow Trout 2,784 Catchable (6+ inches)
2008/05/21 Rainbow Trout 2,535 Catchable (6+ inches)
2008/05/09 Rainbow Trout 2,835 Catchable (6+ inches)
2008/05/01 Rainbow Trout 1,250 Catchable (6+ inches)
2007/07/25 Rainbow Trout 1,749 Catchable (6+ inches)
2007/07/18 Rainbow Trout 1,749 Catchable (6+ inches)
2007/07/10 Rainbow Trout 3,555 Catchable (6+ inches)
2007/06/27 Rainbow Trout 1,760 Catchable (6+ inches)
2007/06/20 Rainbow Trout 3,520 Catchable (6+ inches)
2007/06/11 Rainbow Trout 1,757 Catchable (6+ inches)
2007/06/05 Rainbow Trout 1,750 Catchable (6+ inches)
2007/05/25 Rainbow Trout 1,980 Catchable (6+ inches)
2007/05/07 Rainbow Trout 720 Catchable (6+ inches)
2007/05/04 Rainbow Trout 2,790 Catchable (6+ inches)
2006/08/09 Rainbow Trout 9,450 Fingerling (3-6 inches)
2006/07/26 Rainbow Trout 1,758 Catchable (6+ inches)
2006/07/21 Rainbow Trout 1,760 Catchable (6+ inches)
2006/07/12 Rainbow Trout 1,743 Catchable (6+ inches)
2006/07/07 Rainbow Trout 1,840 Catchable (6+ inches)
2006/06/28 Rainbow Trout 1,800 Catchable (6+ inches)
2006/06/21 Rainbow Trout 1,805 Catchable (6+ inches)
2006/06/14 Rainbow Trout 1,760 Catchable (6+ inches)
2006/06/07 Rainbow Trout 1,760 Catchable (6+ inches)
2006/05/24 Rainbow Trout 1,943 Catchable (6+ inches)
2006/05/15 Rainbow Trout 1,740 Catchable (6+ inches)
2006/05/08 Rainbow Trout 3,480 Catchable (6+ inches)
2006/05/03 Rainbow Trout 900 Catchable (6+ inches)
2005/09/22 Rainbow Trout 4,275 Catchable (6+ inches)
2005/08/30 Rainbow Trout 3,188 Catchable (6+ inches)
2005/07/26 Rainbow Trout 1,870 Catchable (6+ inches)
2005/07/13 Rainbow Trout 1,785 Catchable (6+ inches)
2005/07/05 Rainbow Trout 1,828 Catchable (6+ inches)
2005/06/23 Rainbow Trout 1,800 Catchable (6+ inches)
2005/06/20 Rainbow Trout 1,845 Catchable (6+ inches)
2005/06/15 Rainbow Trout 1,800 Catchable (6+ inches)
2005/06/10 Rainbow Trout 1,743 Catchable (6+ inches)
2005/05/26 Rainbow Trout 1,900 Catchable (6+ inches)
2005/05/18 Rainbow Trout 1,800 Catchable (6+ inches)
2005/05/11 Rainbow Trout 2,000 Catchable (6+ inches)
2005/05/03 Rainbow Trout 1,760 Catchable (6+ inches)
2004/10/01 Rainbow Trout 5,225 Fingerling (3-6 inches)
2004/09/30 Rainbow Trout 4,680 Catchable (6+ inches)
2004/07/12 Rainbow Trout 1,520 Catchable (6+ inches)
2004/06/21 Rainbow Trout 3,480 Catchable (6+ inches)
2004/06/14 Rainbow Trout 3,480 Catchable (6+ inches)
2004/06/07 Rainbow Trout 2,375 Catchable (6+ inches)
2004/05/24 Rainbow Trout 3,300 Catchable (6+ inches)
2004/05/17 Rainbow Trout 1,800 Catchable (6+ inches)
2004/05/10 Rainbow Trout 1,900 Catchable (6+ inches)
2004/05/03 Rainbow Trout 1,800 Catchable (6+ inches)
2004/04/07 Rainbow Trout 99,025 Fry (0-3 inches)
2003/10/27 Rainbow Trout 2,685 Catchable (6+ inches)
2003/07/18 Rainbow Trout 3,225 Catchable (6+ inches)
2003/07/16 Rainbow Trout 1,755 Catchable (6+ inches)
2003/07/11 Rainbow Trout 1,740 Catchable (6+ inches)
2003/06/26 Rainbow Trout 1,838 Catchable (6+ inches)
2003/06/17 Rainbow Trout 1,760 Catchable (6+ inches)
2003/06/12 Rainbow Trout 1,760 Catchable (6+ inches)
2003/06/04 Rainbow Trout 1,700 Catchable (6+ inches)
2003/05/30 Rainbow Trout 1,785 Catchable (6+ inches)
2003/05/22 Rainbow Trout 1,753 Catchable (6+ inches)
2003/05/16 Rainbow Trout 1,800 Catchable (6+ inches)
2003/05/09 Rainbow Trout 1,815 Catchable (6+ inches)
2002/11/19 Rainbow Trout 8,030 Catchable (6+ inches)
2002/06/25 Rainbow Trout 3,505 Catchable (6+ inches)
2002/06/19 Rainbow Trout 3,500 Catchable (6+ inches)
2002/06/12 Rainbow Trout 3,485 Catchable (6+ inches)
2002/06/03 Rainbow Trout 20,480 Catchable (6+ inches)
2002/05/30 Rainbow Trout 1,785 Catchable (6+ inches)
2002/05/29 Rainbow Trout 1,890 Catchable (6+ inches)
2002/05/22 Rainbow Trout 1,875 Catchable (6+ inches)
2002/05/17 Rainbow Trout 1,875 Catchable (6+ inches)
2002/05/10 Rainbow Trout 1,750 Catchable (6+ inches)
2002/05/09 Rainbow Trout 1,944 Catchable (6+ inches)
2002/05/08 Rainbow Trout 2,555 Catchable (6+ inches)
2001/07/05 Rainbow Trout 1,763 Catchable (6+ inches)
2001/06/27 Rainbow Trout 1,750 Catchable (6+ inches)
2001/06/20 Rainbow Trout 1,774 Catchable (6+ inches)
2001/06/14 Rainbow Trout 1,534 Catchable (6+ inches)
2001/06/13 Rainbow Trout 1,750 Catchable (6+ inches)
2001/06/06 Rainbow Trout 1,828 Catchable (6+ inches)
2001/06/01 Rainbow Trout 400 Catchable (6+ inches)
2001/05/29 Rainbow Trout 1,710 Catchable (6+ inches)
2001/05/15 Rainbow Trout 1,751 Catchable (6+ inches)
2001/05/11 Rainbow Trout 1,749 Catchable (6+ inches)
2001/04/30 Rainbow Trout 1,751 Catchable (6+ inches)
2001/03/26 Rainbow Trout 440 Adults
2000/10/25 Cutthroat Trout 1,250 Fry (0-3 inches)
2000/10/25 Rainbow Trout 10,217 Fry (0-3 inches)
2000/07/28 Rainbow Trout 1,750 Catchable (6+ inches)
2000/07/21 Rainbow Trout 1,510 Catchable (6+ inches)
2000/07/20 Rainbow Trout 18,525 Fingerling (3-6 inches)
2000/07/14 Rainbow Trout 1,260 Catchable (6+ inches)
2000/07/07 Rainbow Trout 1,750 Catchable (6+ inches)
2000/06/23 Rainbow Trout 1,750 Catchable (6+ inches)
2000/06/16 Rainbow Trout 1,750 Catchable (6+ inches)
2000/06/10 Rainbow Trout 1,750 Catchable (6+ inches)
2000/06/02 Rainbow Trout 1,750 Catchable (6+ inches)
2000/05/24 Rainbow Trout 2,500 Catchable (6+ inches)
2000/05/19 Rainbow Trout 1,750 Catchable (6+ inches)
2000/05/12 Rainbow Trout 1,763 Catchable (6+ inches)
2000/05/01 Rainbow Trout 1,800 Catchable (6+ inches)
1999/06/25 Rainbow Trout 3,450 Catchable (6+ inches)
1999/06/18 Rainbow Trout 3,465 Catchable (6+ inches)
1999/06/11 Rainbow Trout 1,880 Catchable (6+ inches)
1999/06/04 Rainbow Trout 1,875 Catchable (6+ inches)
1999/05/25 Rainbow Trout 2,720 Catchable (6+ inches)
1999/05/25 Rainbow Trout 41,600 Fingerling (3-6 inches)
1999/05/21 Rainbow Trout 1,875 Catchable (6+ inches)
1999/05/14 Rainbow Trout 1,870 Catchable (6+ inches)
1999/05/07 Rainbow Trout 1,711 Catchable (6+ inches)
1998/12/18 Rainbow Trout 100 Adults
1998/07/30 Rainbow Trout 1,880 Catchable (6+ inches)
1998/07/16 Rainbow Trout 1,920 Catchable (6+ inches)
1998/07/10 Rainbow Trout 1,890 Catchable (6+ inches)
1998/07/02 Rainbow Trout 1,880 Catchable (6+ inches)
1998/06/26 Rainbow Trout 1,892 Catchable (6+ inches)
1998/06/19 Rainbow Trout 1,890 Catchable (6+ inches)
1998/06/11 Rainbow Trout 3,434 Catchable (6+ inches)
1998/06/09 Rainbow Trout 1,008 Catchable (6+ inches)
1998/06/05 Rainbow Trout 1,911 Catchable (6+ inches)
1998/05/21 Rainbow Trout 756 Catchable (6+ inches)
1998/05/12 Rainbow Trout 7,590 Catchable (6+ inches)
1997/10/30 Rainbow Trout 7,950 Catchable (6+ inches)
1997/07/31 Rainbow X Cutthroat 108,300 Fry (0-3 inches)
1997/07/29 Rainbow Trout 3,780 Catchable (6+ inches)
1997/07/17 Rainbow Trout 3,650 Catchable (6+ inches)
1997/06/27 Rainbow Trout 1,800 Catchable (6+ inches)
1997/06/26 Rainbow Trout 4,333 Catchable (6+ inches)
1997/06/26 Rainbow Trout 52,480 Fingerling (3-6 inches)
1997/06/20 Rainbow Trout 1,155 Adults
1997/06/19 Rainbow Trout 6,090 Catchable (6+ inches)
1997/06/05 Rainbow Trout 3,960 Catchable (6+ inches)
1997/05/09 Rainbow Trout 1,080 Catchable (6+ inches)
1997/05/06 Rainbow Trout 7,030 Catchable (6+ inches)
1996/12/20 Rainbow Trout 1,800 Catchable (6+ inches)
1996/07/26 Rainbow Trout 2,520 Catchable (6+ inches)
1996/07/15 Rainbow Trout 2,004 Catchable (6+ inches)
1996/07/11 Rainbow Trout 2,500 Catchable (6+ inches)
1996/07/02 Rainbow Trout 2,500 Catchable (6+ inches)
1996/06/27 Rainbow Trout 2,520 Catchable (6+ inches)
1996/06/18 Rainbow Trout 2,520 Catchable (6+ inches)
1996/06/10 Rainbow Trout 2,520 Catchable (6+ inches)
1996/05/28 Rainbow Trout 2,500 Catchable (6+ inches)
1996/05/02 Rainbow Trout 10,011 Catchable (6+ inches)
1995/12/06 Rainbow Trout 600 Catchable (6+ inches)
1995/10/12 Rainbow Trout 1,675 Adults
1995/10/11 Rainbow Trout 1,400 Adults
1995/07/27 Rainbow Trout 2,500 Catchable (6+ inches)
1995/07/20 Rainbow Trout 2,520 Catchable (6+ inches)
1995/07/13 Rainbow Trout 2,519 Catchable (6+ inches)
1995/07/07 Rainbow Trout 2,532 Catchable (6+ inches)
1995/06/28 Rainbow Trout 2,532 Catchable (6+ inches)
1995/06/21 Rainbow Trout 2,566 Catchable (6+ inches)
1995/06/14 Rainbow Trout 2,566 Catchable (6+ inches)
1995/06/07 Rainbow Trout 2,590 Catchable (6+ inches)
1995/05/16 Rainbow Trout 10,010 Catchable (6+ inches)
1994/10/25 Rainbow Trout 13,000 Fingerling (3-6 inches)
1994/07/14 Rainbow Trout 4,998 Catchable (6+ inches)
1994/06/27 Rainbow Trout 5,070 Catchable (6+ inches)
1994/06/16 Rainbow Trout 2,465 Catchable (6+ inches)
1994/06/15 Rainbow Trout 3,200 Catchable (6+ inches)
1994/06/06 Rainbow Trout 4,991 Catchable (6+ inches)
1994/05/24 Rainbow Trout 6,880 Catchable (6+ inches)
1994/05/23 Rainbow Trout 3,127 Catchable (6+ inches)
1994/05/09 Rainbow Trout 5,520 Catchable (6+ inches)
1994/04/26 Rainbow Trout 4,601 Catchable (6+ inches)
1994/04/08 Rainbow Trout 17,312 Fry (0-3 inches)
1993/10/18 Rainbow Trout 900 Fry (0-3 inches)
1993/09/21 Rainbow Trout 2,000 Adults
1993/08/25 Rainbow Trout 2,574 Catchable (6+ inches)
1993/08/17 Rainbow Trout 1,872 Catchable (6+ inches)
1993/07/23 Rainbow Trout 2,054 Catchable (6+ inches)
1993/07/15 Rainbow Trout 2,520 Catchable (6+ inches)
1993/07/09 Rainbow Trout 2,000 Catchable (6+ inches)
1993/07/01 Rainbow Trout 2,320 Catchable (6+ inches)
1993/06/25 Rainbow Trout 1,920 Catchable (6+ inches)
1993/06/17 Rainbow Trout 2,496 Catchable (6+ inches)
1993/06/11 Rainbow Trout 2,240 Catchable (6+ inches)
1993/06/04 Rainbow Trout 2,560 Catchable (6+ inches)
1993/05/26 Rainbow Trout 2,240 Catchable (6+ inches)
1993/05/21 Rainbow Trout 2,960 Catchable (6+ inches)
1993/05/14 Rainbow Trout 2,560 Catchable (6+ inches)
1993/05/07 Rainbow Trout 9,010 Catchable (6+ inches)
1992/10/22 Rainbow Trout 32,725 Fingerling (3-6 inches)
1992/10/16 Rainbow Trout 22,630 Fingerling (3-6 inches)
1992/06/17 Rainbow Trout 4,202 Catchable (6+ inches)
1992/06/16 Rainbow Trout 4,125 Catchable (6+ inches)
1992/06/10 Rainbow Trout 3,230 Catchable (6+ inches)
1992/06/05 Rainbow Trout 3,135 Catchable (6+ inches)
1992/05/29 Rainbow Trout 1,750 Catchable (6+ inches)
1992/05/15 Rainbow Trout 5,044 Catchable (6+ inches)
1992/05/08 Rainbow Trout 5,044 Catchable (6+ inches)
1992/05/01 Rainbow Trout 5,986 Catchable (6+ inches)
1991/11/12 Rainbow Trout 3,955 Fingerling (3-6 inches)
1991/11/12 Rainbow X Cutthroat 100 Adults
1991/11/07 Rainbow Trout 7,800 Adults
1991/11/06 Rainbow Trout 2,600 Adults
1991/11/05 Rainbow Trout 46,898 Fingerling (3-6 inches)
1991/11/04 Rainbow Trout 31,565 Fingerling (3-6 inches)
1991/07/30 Rainbow Trout 2,500 Catchable (6+ inches)
1991/07/24 Rainbow Trout 2,000 Catchable (6+ inches)
1991/07/17 Rainbow Trout 2,250 Catchable (6+ inches)
1991/07/10 Rainbow Trout 2,000 Catchable (6+ inches)
1991/07/03 Rainbow Trout 2,062 Catchable (6+ inches)
1991/06/27 Rainbow Trout 2,100 Catchable (6+ inches)
1991/06/20 Rainbow Trout 2,100 Catchable (6+ inches)
1991/06/12 Rainbow Trout 2,100 Catchable (6+ inches)
1991/06/08 Rainbow Trout 2,030 Catchable (6+ inches)
1991/05/29 Rainbow Trout 2,041 Catchable (6+ inches)
1991/05/22 Rainbow Trout 2,250 Catchable (6+ inches)
1991/05/15 Rainbow Trout 2,250 Catchable (6+ inches)
1991/05/08 Rainbow Trout 2,270 Catchable (6+ inches)
1991/05/03 Rainbow Trout 2,270 Catchable (6+ inches)
1990/11/27 Rainbow Trout 5,005 Catchable (6+ inches)
1990/11/26 Rainbow Trout 5,500 Adults
1990/11/26 Rainbow Trout 33,500 Fingerling (3-6 inches)
1990/11/21 Rainbow Trout 86,700 Fingerling (3-6 inches)
1990/07/24 Rainbow Trout 2,750 Catchable (6+ inches)
1990/07/18 Rainbow Trout 2,500 Catchable (6+ inches)
1990/07/11 Rainbow Trout 2,500 Catchable (6+ inches)
1990/07/03 Rainbow Trout 2,500 Catchable (6+ inches)
1990/06/28 Rainbow Trout 2,030 Catchable (6+ inches)
1990/06/19 Rainbow Trout 2,000 Catchable (6+ inches)
1990/06/13 Rainbow Trout 2,000 Catchable (6+ inches)
1990/06/06 Rainbow Trout 2,000 Catchable (6+ inches)
1990/05/31 Rainbow Trout 2,500 Catchable (6+ inches)
1990/05/15 Rainbow Trout 3,000 Catchable (6+ inches)
1990/05/03 Rainbow Trout 2,000 Catchable (6+ inches)
1990/04/30 Rainbow Trout 38,475 Fingerling (3-6 inches)
1990/04/19 Rainbow Trout 2,000 Catchable (6+ inches)
1990/04/10 Rainbow Trout 23,400 Fingerling (3-6 inches)
1990/04/04 Rainbow Trout 2,000 Catchable (6+ inches)
1989/10/30 Rainbow Trout 13,250 Adults
1989/07/17 Rainbow Trout 2,300 Catchable (6+ inches)
1989/07/13 Rainbow Trout 2,400 Catchable (6+ inches)
1989/07/05 Rainbow Trout 3,570 Catchable (6+ inches)
1989/06/28 Rainbow Trout 4,940 Catchable (6+ inches)
1989/06/22 Rainbow Trout 1,800 Catchable (6+ inches)
1989/06/14 Rainbow Trout 2,250 Catchable (6+ inches)
1989/06/06 Rainbow Trout 2,880 Catchable (6+ inches)
1989/05/24 Rainbow Trout 2,100 Catchable (6+ inches)
1989/05/10 Rainbow Trout 2,520 Catchable (6+ inches)
1989/05/02 Rainbow Trout 99,000 Fingerling (3-6 inches)
1989/04/26 Rainbow Trout 1,785 Catchable (6+ inches)
1989/04/12 Rainbow Trout 2,100 Catchable (6+ inches)
1988/11/09 Rainbow Trout 11,700 Adults
1988/11/07 Rainbow Trout 138,200 Fingerling (3-6 inches)
1988/09/27 Rainbow Trout 23,878 Fry (0-3 inches)
1988/07/06 Rainbow Trout 3,360 Catchable (6+ inches)
1988/07/05 Rainbow Trout 18,500 Fingerling (3-6 inches)
1988/06/28 Rainbow Trout 3,360 Catchable (6+ inches)
1988/06/22 Rainbow Trout 3,360 Catchable (6+ inches)
1988/06/21 Rainbow Trout 3,360 Catchable (6+ inches)
1988/06/07 Rainbow Trout 3,300 Catchable (6+ inches)
1988/05/24 Rainbow Trout 1,650 Catchable (6+ inches)
1988/05/13 Rainbow Trout 2,640 Catchable (6+ inches)
1988/04/28 Rainbow Trout 3,300 Catchable (6+ inches)
1988/04/12 Rainbow Trout 5,280 Catchable (6+ inches)
1988/02/01 Rainbow Trout 21,000 Catchable (6+ inches)
1987/10/13 Rainbow Trout 24,115 Adults
1987/08/10 Rainbow Trout 1,870 Catchable (6+ inches)
1987/07/07 Rainbow Trout 2,640 Catchable (6+ inches)
1987/06/23 Rainbow Trout 2,640 Catchable (6+ inches)
1987/06/17 Rainbow Trout 2,640 Catchable (6+ inches)
1987/06/08 Rainbow Trout 2,640 Catchable (6+ inches)
1987/06/03 Rainbow Trout 2,200 Catchable (6+ inches)
1987/05/14 Rainbow Trout 5,390 Catchable (6+ inches)
1987/05/05 Rainbow Trout 15,750 Fry (0-3 inches)
1987/04/07 Rainbow Trout 11,155 Catchable (6+ inches)
1986/11/11 Rainbow Trout 986 Fingerling (3-6 inches)
1986/11/06 Rainbow Trout 9,798 Adults
1986/11/03 Rainbow Trout 177,450 Fingerling (3-6 inches)
1986/09/04 Rainbow Trout 2,000 Fry (0-3 inches)
1986/08/18 Rainbow Trout 7,350 Catchable (6+ inches)
1986/07/31 Rainbow Trout 8,500 Fingerling (3-6 inches)
1986/07/21 Rainbow Trout 8,910 Catchable (6+ inches)
1986/07/18 Rainbow Trout 9,720 Catchable (6+ inches)
1986/05/08 Rainbow Trout 72,150 Fingerling (3-6 inches)
1986/05/06 Rainbow Trout 77,700 Fingerling (3-6 inches)
1986/04/29 Rainbow Trout 30,240 Fingerling (3-6 inches)
1985/07/24 Rainbow Trout 10,350 Catchable (6+ inches)
1985/07/18 Rainbow Trout 32,000 Fingerling (3-6 inches)
1985/07/11 Rainbow Trout 4,565 Fingerling (3-6 inches)
1985/07/11 Rainbow Trout 15,960 Fry (0-3 inches)
1985/06/25 Rainbow Trout 82,950 Fingerling (3-6 inches)
1985/06/10 Rainbow Trout 8,700 Catchable (6+ inches)
1985/05/09 Rainbow Trout 9,180 Catchable (6+ inches)
1984/07/09 Rainbow Trout 12,675 Catchable (6+ inches)
1984/06/09 Rainbow Trout 155,490 Fry (0-3 inches)
1984/05/22 Rainbow Trout 8,400 Catchable (6+ inches)
1984/05/16 Rainbow Trout 15,040 Fingerling (3-6 inches)
1984/05/07 Rainbow Trout 7,500 Catchable (6+ inches)
1983/08/30 Rainbow Trout 3,150 Fingerling (3-6 inches)
1983/08/08 Rainbow Trout 43,369 Fingerling (3-6 inches)
1983/07/20 Rainbow Trout 14,310 Fingerling (3-6 inches)
1983/06/27 Rainbow Trout 10,120 Catchable (6+ inches)
1983/05/18 Rainbow Trout 9,020 Catchable (6+ inches)
1982/09/23 Rainbow Trout 2,880 Catchable (6+ inches)
1982/09/13 Rainbow Trout 3,690 Fry (0-3 inches)
1982/08/26 Rainbow Trout 9,600 Fingerling (3-6 inches)
1982/08/06 Rainbow Trout 3,000 Catchable (6+ inches)
1982/07/26 Rainbow Trout 2,730 Catchable (6+ inches)
1982/07/12 Rainbow Trout 99,756 Fry (0-3 inches)
1982/06/14 Rainbow Trout 3,780 Catchable (6+ inches)
1982/05/14 Rainbow Trout 5,600 Catchable (6+ inches)
1982/05/06 Rainbow Trout 5,088 Catchable (6+ inches)
1981/05/01 Rainbow Trout 37,875 Fry (0-3 inches)
1981/04/29 Rainbow Trout 112,149 Fry (0-3 inches)
1981/04/22 Rainbow Trout 3,300 Catchable (6+ inches)
1981/04/21 Rainbow Trout 3,218 Catchable (6+ inches)
1980/10/22 Cutthroat Trout 2,030 Fry (0-3 inches)
1980/10/14 Rainbow Trout 1,050 Catchable (6+ inches)
1980/06/18 Rainbow Trout 9,690 Catchable (6+ inches)
1980/06/10 Rainbow Trout 100,170 Fingerling (3-6 inches)
1980/05/19 Rainbow Trout 10,360 Catchable (6+ inches)
1979/07/13 Rainbow Trout 3,080 Catchable (6+ inches)
1979/06/14 Rainbow Trout 90,300 Fingerling (3-6 inches)
1979/06/13 Rainbow Trout 27,565 Fingerling (3-6 inches)
1979/05/21 Rainbow Trout 13,230 Catchable (6+ inches)
1978/09/12 Rainbow Trout 3,420 Fingerling (3-6 inches)
1978/06/19 Rainbow Trout 3,480 Catchable (6+ inches)
1978/05/09 Rainbow Trout 6,240 Catchable (6+ inches)
1978/05/09 Rainbow Trout 58,200 Fingerling (3-6 inches)
1978/05/08 Rainbow Trout 6,240 Catchable (6+ inches)
1978/05/08 Rainbow Trout 58,200 Fingerling (3-6 inches)
1977/06/23 Rainbow Trout 1,440 Adults
1977/06/21 Rainbow Trout 3,360 Catchable (6+ inches)
1977/06/02 Rainbow Trout 4,350 Catchable (6+ inches)
1977/05/16 Rainbow Trout 2,470 Catchable (6+ inches)
1977/04/11 Rainbow Trout 76,800 Fry (0-3 inches)
1976/11/29 Rainbow Trout 600 Catchable (6+ inches)
1976/11/29 Rainbow Trout 44,100 Fingerling (3-6 inches)
1976/05/25 Rainbow Trout 19,800 Catchable (6+ inches)
1975/08/04 Rainbow Trout 75,625 Fry (0-3 inches)
1975/07/22 Rainbow Trout 4,500 Catchable (6+ inches)
1975/05/20 Kokanee 100,110 Fry (0-3 inches)
1975/05/16 Rainbow Trout 7,840 Catchable (6+ inches)
1975/05/16 Rainbow Trout 8,480 Fingerling (3-6 inches)
1974/07/24 Rainbow Trout 3,800 Catchable (6+ inches)
1974/07/12 Rainbow Trout 157,440 Fingerling (3-6 inches)
1974/07/08 Rainbow Trout 3,600 Catchable (6+ inches)
1974/06/12 Rainbow Trout 3,100 Catchable (6+ inches)
1974/05/16 Rainbow Trout 3,240 Catchable (6+ inches)
1973/10/29 Rainbow Trout 55,902 Fry (0-3 inches)
1973/06/11 Rainbow Trout 145,161 Fry (0-3 inches)
1973/06/01 Rainbow Trout 8,025 Catchable (6+ inches)
1972/08/31 Rainbow Trout 118,408 Fingerling (3-6 inches)
1972/05/10 Rainbow Trout 3,056 Adults
1972/05/09 Rainbow Trout 1,995 Adults
1972/05/02 Rainbow Trout 151,200 Fry (0-3 inches)
1972/03/04 Kokanee 95,135 Fry (0-3 inches)
1971/09/13 Rainbow Trout 139,520 Fry (0-3 inches)
1971/07/12 Brook Trout 3 Fingerling (3-6 inches)
1971/07/12 Kokanee 15 Fingerling (3-6 inches)
1971/07/12 Rainbow Trout 12 Fingerling (3-6 inches)
1971/05/26 Rainbow Trout 208 Adults
1971/05/03 Rainbow Trout 150,000 Fry (0-3 inches)
1971/03/27 Kokanee 95,632 Fry (0-3 inches)
1970/07/02 Rainbow Trout 5,200 Catchable (6+ inches)
1970/05/18 Rainbow Trout 153,476 Fingerling (3-6 inches)
1970/05/04 Rainbow Trout 842 Adults
1970/05/01 Rainbow Trout 1,758 Adults
1970/03/23 Kokanee 147,750 Fry (0-3 inches)
1969/10/31 Rainbow Trout 72,171 Fingerling (3-6 inches)
1969/10/30 Rainbow Trout 28,000 Fingerling (3-6 inches)
1969/06/23 Rainbow Trout 52,700 Fingerling (3-6 inches)
1969/06/20 Rainbow Trout 99,200 Fingerling (3-6 inches)
1969/05/26 Rainbow Trout 23 Adults
1968/06/28 Rainbow Trout 40,385 Fingerling (3-6 inches)
1968/05/17 Rainbow Trout 1,530 Catchable (6+ inches)
1968/05/14 Rainbow Trout 2,700 Catchable (6+ inches)
1968/05/14 Rainbow Trout 150,650 Fingerling (3-6 inches)
1968/05/11 Rainbow Trout 5,070 Catchable (6+ inches)
1968/05/03 Coho Salmon 50,676 Fry (0-3 inches)
Source: IDFG Fish Stocking Database.

Licenses and Tags

Learn more about IDFG Licenses, Tags & Permits
 

Fishing Rules, 2025 - 2027

All Waters Open All Year

Except as modified in Special Rules
Fishing is not allowed within the posted upstream and downstream boundary of any fish weir or trap.

Daily Bag Limits

The following daily bag limits apply to all waters within each region except as modified in the Special Rules. The possession limit is 3-times the daily bag limit.

Special Rules

No Special Rules for Mackay Reservoir.
Upper Snake Region Bag Limits
Bass (Largemouth and Smallmouth)

  • Bass - no bag, length, or possession limits

Brook Trout

  • Brook Trout limit is 25
  • Harvest allowed during any open season unless otherwise noted under Special Rules - if gear or bait restrictions are listed, they apply when fishing for Brook Trout

Bull Trout

  • Bull trout - catch-and-release

Kokanee

  • Kokanee limit is 15

Sturgeon

  • Sturgeon - catch-and-release
  • Sturgeon must not be removed from the water and must be released upon landing
  • Barbless hooks, sliding swivel device to secure a weight, and a lighter test line to secure weight to sliding swivel device are required. See fishing regulations for details

Tiger Muskie

  • Tiger Muskie limit is 2, none under 40 inches

Trout includes Brown Trout, Golden Trout, Lake Trout, Arctic Grayling, Cutthroat Trout, Rainbow Trout, and trout hybrids (e.g. Tiger Trout)

  • Trout limit is 6, all species combined
  • Bull Trout and Brook Trout are listed separately

Walleye (Have not been stocked intentionally in this Region. May be harmful to existing fisheries.)

  • No bag, length, or possession limits, harvest is encouraged

Whitefish

  • Whitefish limit is 25 - see Big Lost River exception
  • Harvest allowed during any open season unless otherwise noted under Special Rules - if gear or bait restrictions are listed, they apply when fishing for whitefish

Protected Nongame Fish including Bluehead Sucker (also known as Green Sucker)

  • May not be harvested or possessed

All Other Fish Species includes bullfrogs and crayfish

  • No bag, length or possession limit
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