Stocked

FMZ 10 · Ulster · Sudbury District · unofficial name

Ulster Lake 58

Ulster Lake 58 (FMZ 10) was last stocked in 2025 with 400 Brook Trout yearlings.

Records here go back to 1997: 17 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
201620172018: 600 Brook Trout6002018201920202021: 250 Brook Trout25020212022202320242025: 400 Brook Trout40020252026
  • Brook Trout

By species

  • Brook TroutIn the sweet spot
    Last stocked
    2025
    Stocked 2021–2023
    250
    Last 10 yrs
    1,250

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

Stocking history

YearSpeciesStageFishNotes
2025Brook Troutyearlings400
2021Brook Troutyearlings250
2018Brook Troutyearlings600
Older records (14 stockings, 1997–2015)
DateSpeciesStageFishStrain / purpose
2015-05-15Brook Troutyearlings500L. Nipigon x Hills L. · Put-Grow-and Take
2012-05-04Brook Troutyearlings500L. Nipigon x Hills L. · Put-Grow-and Take
2008-05-23Brook Troutyearlings500L. Nipigon x Hills L. · Put-Grow-and Take
2007-05-17Brook Troutyearlings1,000L. Nipigon x Hills L. · Put-Grow-and Take
2006-05-09Brook Troutyearlings500L. Nipigon x Hills L. · Put-Grow-and Take
2005-05-10Brook Troutyearlings450L. Nipigon x Hills L. · Put-Grow-and Take
2004-05-19Brook Troutyearlings500L. Nipigon x Hills L. · Put-Grow-and Take
2003-05-22Brook Troutyearlings325L. Nipigon x Hills L. · Put-Grow-and Take
2002-05-23Brook Troutyearlings325L. Nipigon x Hills L. · Put-Grow-and Take
2001-05-15Brook Troutyearlings325L. Nipigon x Hills L. · Put-Grow-and Take
2000-05-11Brook Troutyearlings325L. Nipigon x Hills L. · Put-Grow-and Take
1999-05-13Brook Troutyearlings250L. Nipigon x Hills L. · Put-Grow-and Take
1998-05-19Brook Troutyearlings250Lake Nipigon (HLC) · Put-Grow-and Take
1997-05-23Brook Troutyearlings500L. Nipigon x Hills L. · 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

46.8381, -81.6183 · Open in OpenStreetMap