Stocked

FMZ 18 · Miller · Bancroft District

Big Ohlmann Lake

Big Ohlmann Lake (FMZ 18) was last stocked in 2024 with 352 Lake Trout yearlings.

Records here go back to 1969: 41 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 18 worth fishing.

Fish stocked per yearShaded years 2021–2023: those fish should be catchable size now
2016: 400 Lake Trout400201620172018: 400 Lake Trout400201820192020: 400 Lake Trout400202020212022: 400 Lake Trout400202220232024: 352 Lake Trout352202420252026
  • Lake Trout

By species

  • Lake TroutIn the sweet spot
    Last stocked
    2024
    Stocked 2021–2023
    400
    Last 10 yrs
    1,552

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

Stocking history

YearSpeciesStageFishNotes
2024Lake Troutyearlings352
2022Lake Troutyearlings400
2020Lake Troutyearlings400
2018Lake Troutyearlings400
2016Lake Troutyearlings400
Older records (36 stockings, 1969–2014)
DateSpeciesStageFishStrain / purpose
2014-05-21Lake Troutyearlings200Lake Manitou (Wild) · Put-Grow-and Take
2012-05-23Lake Troutyearlings200Killala Lake (HLC) · Put-Grow-and Take
2010-05-11Lake Troutyearlings200Killala Lake (HLC) · Put-Grow-and Take
2008-05-26Lake Troutyearlings200Killala Lake (HLC) · Put-Grow-and Take
2006-05-11Lake Troutyearlings300Killala Lake (HLC) · Put-Grow-and Take
2004-10-21Lake Troutyearlings2,000Killala Lake (HLC) · Put-Grow-and Take
2004-05-18Lake Troutyearlings1,200Killala Lake (HLC) · Put-Grow-and Take
2003-05-15Lake Troutyearlings1,200Killala Lake (HLC) · Put-Grow-and Take
2001-05-17Lake Troutyearlings1,200Killala Lake (HLC) · Put-Grow-and Take
2000-05-15Lake Troutyearlings1,200Killala Lake (HLC) · Put-Grow-and Take
1999-05-06Lake Troutyearlings1,200Killala Lake (Wild) · Put-Grow-and Take
1998-05-22Lake Troutyearlings1,200Killala Lake (Wild) · Put-Grow-and Take
1997-05-28Lake Troutyearlings2,200Killala Lake (Wild) · Put-Grow-and Take
1996-05-24Lake Troutyearlings1,200Killala Lake (Wild) · Put-Grow-and Take
1995-05-11Lake Troutyearlings1,200Killala Lake (Wild) · Put-Grow-and Take
1994-10-27Lake Troutyearlings2,000Killala Lake (Wild) · Put-Grow-and Take
1994-06-01Lake Troutyearlings1,000Supplemental
1994-05-09Lake Troutyearlings850Killala Lake (Wild) · Supplemental
1993-05-10Lake Troutyearlings850Lake Manitou (Wild) · Rehabilitation
1992-05-15Lake Troutyearlings850Supplemental
1991-04-22Lake Troutyearlings2,000Rehabilitation/Supplemental
1990-05-09Lake Troutyearlings1,000Rehabilitation/Supplemental
1989-05-15Lake Troutyearlings1,500Rehabilitation/Supplemental
1988-05-04Lake Troutyearlings1,000Rehabilitation/Supplemental
1987-05-07Lake Troutyearlings1,000Rehabilitation/Supplemental
1986-04-24Lake Troutyearlings1,000Rehabilitation/Supplemental
1985-05-07Lake Troutyearlings1,000Rehabilitation/Supplemental
1984-05-08Lake Troutyearlings2,000Supplemental
1983-05-16Lake Troutyearlings1,140Put-Grow-and Take
1982-05-09Lake Troutyearlings1,000Supplemental
1979-05-17Lake Troutyearlings475Supplemental
1977-05-10Lake Troutyearlings400Supplemental
1974-05-22Lake Troutyearlings300
1972-05-26Lake Troutyearlings200Lake Manitou (Wild)
1971-05-01Lake Troutyearlings400Lake Manitou (Wild)
1969-05-01Lake Troutyearlings300

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

Where it is

45.0551, -77.0063 · Open in OpenStreetMap