Stocked

FMZ 7 · Yesno · Nipigon District

Ault Lake

Ault Lake (FMZ 7) was last stocked in 2024 with 725 Brook Trout yearlings.

Records here go back to 1946: 20 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 7 worth fishing.

Fish stocked per yearShaded years 2021–2023: those fish should be catchable size now
201620172018: 2,566 Brook Trout2.6k201820192020: 3,000 Brook Trout3.0k202020212022: 3,000 Brook Trout3.0k202220232024: 725 Brook Trout725202420252026
  • Brook Trout

By species

  • Brook TroutIn the sweet spot
    Last stocked
    2024
    Stocked 2021–2023
    3,000
    Last 10 yrs
    9,291

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

Stocking history

YearSpeciesStageFishNotes
2024Brook Troutyearlings725
2022Brook Troutyearlings3,000
2020Brook Troutyearlings3,000
2018Brook Troutyearlings2,566
Older records (16 stockings, 1946–2015)
DateSpeciesStageFishStrain / purpose
2015-03-17Brook Troutyearlings2,000Lake Nipigon (DNC) · Put-Grow-and Take
2014-03-25Brook Troutyearlings2,000Lake Nipigon (DNC) · Put-Grow-and Take
2012-02-28Brook Troutyearlings2,000Lake Nipigon (DNC) · Put-Grow-and Take
2009-03-30Brook Troutyearlings2,000Lake Nipigon (DNC) · Put-Grow-and Take
2006-03-21Brook Troutyearlings2,000Lake Nipigon (DNC) · Put-Grow-and Take
2001-03-21Brook Troutyearlings2,998Lake Nipigon (DNC) · Put-Grow-and Take
1997-05-26Brook Troutyearlings2,000Lake Nipigon (DNC) · Put-Grow-and Take
1994-03-17Brook Troutyearlings1,748Lake Nipigon (DNC) · Put-Grow-and Take
1990-06-11Brook Troutyearlings647Supplemental
1986-05-30Brook Troutyearlings2,000Supplemental
1983-06-17Brook Troutyearlings1,000Supplemental
1983-06-17Brook Troutyearlings1,000Supplemental
1954-07-01Brook Troutyearlings1,500
1949-06-01Brook Troutyearlings1,000
1947-05-01Brook Troutyearlings2,400
1946-08-01Brook Troutyearlings1,400

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

Where it is

48.9665, -87.6237 · Open in OpenStreetMap