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Mackinac County

Castle Rock Pond

Michigan DNR logged 1 trout stocking date at Castle Rock Pond in 2026 so far, 400 fish in all. The latest was on Jun 13, 2026.

Michigan DNR data pulled . Latest record in the Michigan DNR data for any water: Oct 13, 2026.

Castle Rock Pond in numbers

fish stocked in 2026, through Nov 6
400
by the same date in 2025
1,000
in all of 2025
1,000
Stocking log

Every stocking record

Every trout and salmon release Michigan DNR lists for this water in the last two years, newest first, then yearly totals since 2020. Counts include small fish (fingerlings) as well as catchable trout; the average length tells them apart (the DNR records it in centimetres; it is shown here in inches). The site is the stocking point the DNR names within the water.

Last stocked, Jun 13, 2026400Rainbow trout, avg 11 in
2026 · 400 fish on 1 date
DateSpeciesFishSiteAvg. length
Jun 13Rainbow trout400 fish · Castle Rock Pond400Castle Rock Pond11 in
2025 · 1,000 fish on 1 date
DateSpeciesFishSiteAvg. length
Jun 13Rainbow trout1,000 fish · Castle Rock Pond1,000Castle Rock Pond13 in
Every year since 2020
YearStocking datesFish
20261400
202511,000
20241900
202311,000
202011,000
2020 – 2026

Trout stocked each year

2026 is outlined because the year is not over. The tallest full year is yellow. Counts include fingerlings. Records start in 2020.

  1. 1.0k2020: 1,000 fish
  2. –2021: 0 fish
  3. –2022: 0 fish
  4. 1.0k2023: 1,000 fish
  5. 9002024: 900 fish
  6. 1.0k2025: 1,000 fish
  7. 4002026: 400 fish

What is stocked here

All records since 2020
SpeciesFishShare
Rainbow trout3,30077%
Brook trout1,00023%

No single map point is given for this water in the USGS names database, so no map is shown.

Also in Mackinac County: Hiawatha Club Pond, Carp River, Lake Huron, Nunns Creek, Millecoquins Lake, Brevoort River, South Manistique (Whitefish) Lake, Millecoquins Pond.

Source: DNR fish stocking database, Michigan Department of Natural Resources. Pulled . Check the agency and the current fishing rules before you go.