Stocked

FMZ 15 · Richards · Pembroke District

Acorn Lake

Acorn Lake (FMZ 15) was last stocked in 2025 with 2,000 Brook Trout yearlings.

Records here go back to 1946: 72 stocking events in total.

In the sweet spot

Brook Trout stocked here in 2021–2023 should be a good size now. See other brook trout lakes in Zone 15 worth fishing.

Fish stocked per yearShaded years 2021–2023: those fish should be catchable size now
2016: 2,000 Brook Trout2.0k20162017: 2,000 Brook Trout2.0k20172018: 2,000 Brook Trout2.0k20182019: 2,000 Brook Trout2.0k20192020: 2,000 Brook Trout2.0k202020212022: 2,000 Brook Trout2.0k20222023: 1,800 Brook Trout1.8k20232024: 1,725 Brook Trout1.7k20242025: 2,000 Brook Trout2.0k20252026
  • Brook Trout

By species

  • Brook TroutIn the sweet spot
    Last stocked
    2025
    Stocked 2021–2023
    3,800
    Last 10 yrs
    15,525

    Significant stockings 3–5 years ago. Those fish should be a good size now.

  • Rainbow TroutHistorical only
    Last stocked
    1985
    Stocked 2021–2023
    0
    Last 10 yrs
    0

    No stockings in the last ten years of data.

Stocking history

YearSpeciesStageFishNotes
2025Brook Troutyearlings2,000
2024Brook Troutyearlings1,725
2023Brook Troutyearlings1,800
2022Brook Troutyearlings2,000
2020Brook Troutyearlings2,000
2019Brook Troutyearlings2,000
2018Brook Troutyearlings2,000
2017Brook Troutyearlings2,000
2016Brook Troutyearlings2,000
Older records (63 stockings, 1946–2015)
DateSpeciesStageFishStrain / purpose
2015-05-05Brook Troutyearlings2,000L. Nipigon x Hills L. · Put-Grow-and Take
2014-05-05Brook Troutyearlings2,000L. Nipigon x Hills L. · Put-Grow-and Take
2013-05-06Brook Troutyearlings1,000L. Nipigon x Hills L. · Put-Grow-and Take
2012-04-10Brook Troutyearlings2,000L. Nipigon x Hills L. · Put-Grow-and Take
2011-04-26Brook Troutyearlings2,000L. Nipigon x Hills L. · Put-Grow-and Take
2010-04-20Brook Troutyearlings2,000L. Nipigon x Hills L. · Put-Grow-and Take
2009-04-28Brook Troutyearlings2,250L. Nipigon x Hills L. · Put-Grow-and Take
2008-04-30Brook Troutyearlings2,500L. Nipigon x Hills L. · Put-Grow-and Take
2007-05-09Brook Troutyearlings2,500L. Nipigon x Hills L. · Put-Grow-and Take
2006-05-09Brook Troutyearlings2,500L. Nipigon x Hills L. · Put-Grow-and Take
2005-05-20Brook Troutyearlings2,500L. Nipigon x Hills L. · Put-Grow-and Take
2004-05-21Brook Troutyearlings2,500L. Nipigon x Hills L. · Put-Grow-and Take
2003-05-07Brook Troutyearlings1,500L. Nipigon x Hills L. · Put-Grow-and Take
1998-05-11Brook Troutyearlings2,000Lake Nipigon (HLC) · Put-Grow-and Take
1997-05-20Brook Troutyearlings1,000L. Nipigon x Hills L. · Put-Grow-and Take
1996-05-21Brook Troutyearlings2,000Lake Nipigon (HLC) · Put-Grow-and Take
1995-05-08Brook Troutyearlings1,000Put-Grow-and Take
1993-10-15Brook Troutyearlings1,000Put-Grow-and Take
1993-05-11Brook Troutyearlings1,000Put-Grow-and Take
1992-10-09Brook Troutfingerlings1,000Lake Nipigon (HLC) · Supplemental
1992-05-08Brook Troutyearlings2,000L. Nipigon x Hills L. · Put-Grow-and Take
1991-05-07Brook Troutyearlings1,000Put-Grow-and Take
1990-09-27Brook Troutfingerlings1,500Put-Grow-and Take
1989-05-09Brook Troutyearlings1,500Put-Grow-and Take
1988-09-16Brook Troutfingerlings1,500Put-Grow-and Take
1988-05-09Brook Troutyearlings1,500Put-Grow-and Take
1988-02-01Brook Troutfingerlings200Put-Grow-and Take
1987-11-18Brook Troutyearlings1,500Put-Grow-and Take
1987-05-21Brook Troutyearlings2,000Put-Grow-and Take
1987-05-11Brook Troutyearlings2,000Put-Grow-and Take
1985-06-04Rainbow Troutyearlings1,280Put-Grow-and Take
1981-05-04Rainbow Troutyearlings1,368Rehabilitation
1979-05-11Rainbow Troutyearlings2,400Put-Grow-and Take
1976-04-28Rainbow Troutyearlings2,000Put-Grow-and Take
1974-03-18Brook Troutyearlings1,500
1973-03-16Brook Troutyearlings1,400HL
1972-06-02Brook Troutyearlings1,000HL
1970-09-01Brook Troutfingerlings3,000HL
1970-06-01Brook Troutyearlings1,500HL
1970-02-01Brook Troutyearlings1,034HL
1969-06-01Brook Troutyearlings300
1969-03-01Brook Troutyearlings750
1968-05-01Brook Troutyearlings300
1968-05-01Brook Troutyearlings250
1967-10-01Brook Troutfingerlings1,700
1967-07-01Brook Troutyearlings500
1964-05-01Brook Troutyearlings1,008
1961-06-01Brook Troutyearlings1,200
1960-11-01Brook Troutyearlings100
1959-06-01Rainbow Troutyearlings1,000
1957-05-01Rainbow Troutyearlings1,000
1956-05-01Brook Troutyearlings1,000
1955-04-01Brook Troutyearlings2,000
1954-05-01Brook Troutyearlings400
1951-06-01Brook Troutyearlings4,500
1950-06-01Brook Troutyearlings500
1950-05-01Brook Troutyearlings800
1949-05-01Brook Troutyearlings800
1948-06-01Brook Troutyearlings500
1948-05-01Brook Troutyearlings1,600
1947-07-01Brook Troutyearlings2,000
1947-07-01Brook Troutyearlings1,500
1946-05-01Brook Troutyearlings1,500

Recent records (2016 on) are year-only; MNRF does not publish stocking dates. Historical records (to 2015) include dates and strain.

Where it is

45.6898, -77.6127 · Open in OpenStreetMap