Stocked

FMZ 10 · Lecaron · Sault Ste Marie Blind River District

Armstrong Lake

Armstrong Lake (FMZ 10) was last stocked in 2025 with 250 Brook Trout yearlings.

Records here go back to 1997: 9 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 10 worth fishing.

Fish stocked per yearShaded years 2021–2023: those fish should be catchable size now
2016201720182019: 250 Brook Trout2502019202020212022: 250 Brook Trout2502022202320242025: 250 Brook Trout25020252026
  • Brook Trout

By species

  • Brook TroutIn the sweet spot
    Last stocked
    2025
    Stocked 2021–2023
    250
    Last 10 yrs
    750

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

Stocking history

YearSpeciesStageFishNotes
2025Brook Troutyearlings250
2022Brook Troutyearlings250
2019Brook Troutyearlings250
Older records (6 stockings, 1997–2015)
DateSpeciesStageFishStrain / purpose
2015-05-21Brook Troutyearlings250Lake Nipigon (DNC) · Put-Grow-and Take
2012-05-09Brook Troutyearlings200Lake Nipigon (HLC) · Put-Grow-and Take
2007-05-22Brook Troutyearlings200Lake Nipigon (HLC) · Put-Grow-and Take
2003-06-11Brook Troutyearlings200Lake Nipigon (DNC) · Put-Grow-and Take
1999-05-20Brook Troutyearlings200Lake Nipigon (DNC) · Put-Grow-and Take
1997-05-28Brook Troutyearlings150Lake Nipigon (DNC) · Put-Grow-and Take

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

Where it is

46.6702, -83.0524 · Open in OpenStreetMap