Stocked

FMZ 7 · Arnott · Hearst Cochrane Kapuskasing District

Arnott Lake

Arnott Lake (FMZ 7) was last stocked in 2025 with 3,500 Lake Trout yearlings.

Records here go back to 1958: 50 stocking events in total.

In the sweet spot

Lake Trout stocked here in 2021–2023 should be a good size now. See other lake trout lakes in Zone 7 worth fishing.

Fish stocked per yearShaded years 2021–2023: those fish should be catchable size now
2016: 3,000 Lake Trout3.0k20162017: 3,338 Lake Trout3.3k20172018: 3,000 Lake Trout3.0k20182019: 2,480 Lake Trout2.5k20192020: 2,500 Lake Trout2.5k202020212022: 1,940 Lake Trout1.9k20222023: 3,500 Lake Trout3.5k20232024: 1,348 Lake Trout1.3k20242025: 3,500 Lake Trout3.5k20252026
  • Lake Trout

By species

  • Lake TroutIn the sweet spot
    Last stocked
    2025
    Stocked 2021–2023
    5,440
    Last 10 yrs
    21,606

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

  • SplakeHistorical only
    Last stocked
    1989
    Stocked 2021–2023
    0
    Last 10 yrs
    0

    No stockings in the last ten years of data.

  • Brook TroutHistorical only
    Last stocked
    1963
    Stocked 2021–2023
    0
    Last 10 yrs
    0

    No stockings in the last ten years of data.

Stocking history

YearSpeciesStageFishNotes
2025Lake Troutyearlings3,500
2024Lake Troutyearlings1,348
2023Lake Troutyearlings3,500
2022Lake Troutyearlings1,900
2022Lake Troutadults40
2020Lake Troutyearlings2,500
2019Lake Troutyearlings2,480
2018Lake Troutyearlings3,000
2017Lake Troutyearlings3,300
2017Lake Troutadults38
2016Lake Troutyearlings3,000
Older records (39 stockings, 1958–2015)
DateSpeciesStageFishStrain / purpose
2015-11-12Lake Troutadults75Killala Lake (HLC) · Put-Grow-and Take
2015-06-02Lake Troutyearlings500Killala Lake (HLC) · Put-Grow-and Take
2014-06-05Lake Troutyearlings2,580Killala Lake (HLC) · Put-Grow-and Take
2014-06-03Lake Troutyearlings1,190Killala Lake (HLC) · Put-Grow-and Take
2013-06-06Lake Troutyearlings2,000Killala Lake (HLC) · Put-Grow-and Take
2012-05-17Lake Troutyearlings5,000Killala Lake (HLC) · Put-Grow-and Take
2011-06-02Lake Troutyearlings4,000Killala Lake (HLC) · Put-Grow-and Take
2010-05-04Lake Troutyearlings4,000Killala Lake (HLC) · Put-Grow-and Take
2009-06-03Lake Troutyearlings5,250Killala Lake (HLC) · Put-Grow-and Take
2008-05-31Lake Troutyearlings3,000Killala Lake (HLC) · Put-Grow-and Take
2007-06-06Lake Troutyearlings3,000Killala Lake (HLC) · Put-Grow-and Take
2006-06-06Lake Troutyearlings4,000Killala Lake (HLC) · Put-Grow-and Take
2005-06-11Lake Troutyearlings4,000Killala Lake (HLC) · Put-Grow-and Take
2004-06-12Lake Troutyearlings4,000Killala Lake (HLC) · Put-Grow-and Take
2003-06-04Lake Troutyearlings4,000Killala Lake (HLC) · Put-Grow-and Take
2002-06-15Lake Troutyearlings4,000Killala Lake (HLC) · Put-Grow-and Take
2000-06-06Lake Troutyearlings2,000Killala Lake (HLC) · Put-Grow-and Take
2000-06-03Lake Troutyearlings3,000Killala Lake (HLC) · Put-Grow-and Take
1998-05-18Lake Troutyearlings4,000Killala Lake (HLC) · Put-Grow-and Take
1995-05-25Lake Troutyearlings4,000Killala Lake (HLC) · Put-Grow-and Take
1993-02-17Lake Troutfry20,000Killala Lake (HLC) · Put-Grow-and Take
1992-06-06Lake Troutyearlings4,000Killala Lake (HLC)
1990-05-28Lake Troutyearlings3,000Put-Grow-and Take
1989-10-06Lake Troutfingerlings10,000Put-Grow-and Take
1989-06-12Splakeyearlings8,000Put-Grow-and Take
1988-05-21Lake Troutyearlings3,000Put-and-Take
1986-05-16Lake Troutyearlings2,500Put-Grow-and Take
1984-05-16Lake Troutyearlings3,000Rehabilitation
1982-05-27Lake Troutfingerlings10,000Put-Grow-and Take
1982-05-27Lake Troutyearlings2,000Put-Grow-and Take
1981-05-28Lake Troutfingerlings6,800Put-and-Take/Put-Grow-and Take
1981-05-17Lake Troutyearlings2,000Put-and-Take/Put-Grow-and Take
1980-05-20Lake Troutyearlings2,000Introduction/Put-Grow-and Take
1979-06-06Lake Troutyearlings1,500Introduction/Put-Grow-and Take
1978-06-13Lake Troutyearlings2,000Introduction/Put-Grow-and Take
1963-06-01Brook Troutadults5,000
1960-06-01Brook Troutadults1,240
1959-06-01Brook Troutadults14,249
1958-06-01Brook Troutyearlings14,000

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

Where it is

49.5980, -84.6065 · Open in OpenStreetMap