Stocked

FMZ 15 · Dungannon · Bancroft District · unofficial name

Rock Lake

Rock Lake (FMZ 15) was last stocked in 2025 with 550 Brook Trout yearlings.

Records here go back to 1949: 43 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 15 worth fishing.

Fish stocked per yearShaded years 2021–2023: those fish should be catchable size now
20162017: 650 Brook Trout650201720182019: 500 Brook Trout500201920202021: 550 Brook Trout550202120222023: 440 Brook Trout440202320242025: 550 Brook Trout55020252026
  • Brook Trout

By species

  • Brook TroutIn the sweet spot
    Last stocked
    2025
    Stocked 2021–2023
    990
    Last 10 yrs
    2,690

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

Stocking history

YearSpeciesStageFishNotes
2025Brook Troutyearlings550
2023Brook Troutyearlings440
2021Brook Troutyearlings550
2019Brook Troutyearlings500
2017Brook Troutyearlings650
Older records (38 stockings, 1949–2015)
DateSpeciesStageFishStrain / purpose
2015-05-08Brook Troutyearlings400L. Nipigon x Hills L. · Put-Grow-and Take
2013-05-10Brook Troutyearlings400L. Nipigon x Hills L. · Put-Grow-and Take
2011-04-29Brook Troutyearlings500L. Nipigon x Hills L. · Put-Grow-and Take
2009-04-30Brook Troutyearlings400L. Nipigon x Hills L. · Put-Grow-and Take
2007-05-03Brook Troutyearlings350L. Nipigon x Hills L. · Put-Grow-and Take
2005-05-02Brook Troutyearlings650L. Nipigon x Hills L. · Put-Grow-and Take
2003-05-02Brook Troutyearlings700Hills Lake · Put-Grow-and Take
2001-05-14Brook Troutyearlings513Lake Nipigon (HLC) · Put-Grow-and Take
2001-05-04Brook Troutyearlings518L. Nipigon x Hills L. · Put-Grow-and Take
1999-05-10Brook Troutyearlings700L. Nipigon x Hills L. · Put-Grow-and Take
1997-05-15Brook Troutyearlings700Lake Nipigon (HLC) · Put-Grow-and Take
1992-05-07Brook Troutyearlings900Lake Nipigon (HLC) · Put-Grow-and Take
1989-05-01Brook Troutyearlings700Put-Grow-and Take
1987-05-12Brook Troutyearlings700Put-Grow-and Take
1985-05-09Brook Troutyearlings500Put-Grow-and Take
1983-05-04Brook Troutyearlings500Put-Grow-and Take
1981-06-09Brook Troutyearlings500Put-Grow-and Take
1981-05-01Brook Troutyearlings500Put-Grow-and Take
1977-04-28Brook Troutyearlings500Put-Grow-and Take
1975-05-12Brook Troutyearlings200
1974-05-07Brook Troutyearlings500
1973-05-02Brook Troutyearlings300HL
1972-05-08Brook Troutyearlings250
1971-05-10Brook Troutyearlings200
1970-05-05Brook Troutyearlings500
1968-05-01Brook Troutyearlings350
1966-05-01Brook Troutyearlings500
1964-05-01Brook Troutyearlings500
1962-05-01Brook Troutyearlings2,000
1960-05-01Brook Troutyearlings1,000
1958-06-01Brook Troutyearlings500
1957-05-01Brook Troutyearlings1,000
1956-05-01Brook Troutyearlings1,000
1955-05-01Brook Troutyearlings500
1954-05-01Brook Troutyearlings300
1953-05-01Brook Troutfingerlings3,000
1952-05-01Brook Troutyearlings500
1949-05-01Brook Troutfingerlings5,000

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

Where it is

45.0638, -77.6759 · Open in OpenStreetMap