Fishing at Diamond, Minnesota
1,610-acre lake · Kandiyohi County · 1 species stocked
Stretching across 1,610 acres in Kandiyohi County, Diamond is a lake known to anglers throughout Minnesota for its consistent fishery for its target species. Whether you're casting from a kayak or running deeper structure from a boat, the data on this page will help you plan your next trip.
Recent Stocking Reports
The most recent 10 stocking events on record for Diamond:
| Date | Species | Quantity | Avg size |
|---|---|---|---|
| Jan 1, 2024 | 🐟 Walleye | 11,436 | 0.0″ |
| Jan 1, 2023 | 🐟 Walleye | 1,010,477 | 0.0″ |
| Jan 1, 2022 | 🐟 Walleye | 636,132 | 0.0″ |
| Jan 1, 2021 | 🐟 Walleye | 4,588 | 0.0″ |
| Jan 1, 2021 | 🐟 Walleye | 761,438 | 0.0″ |
| Jan 1, 2019 | 🐟 Walleye | 751,366 | 0.0″ |
| Jan 1, 2018 | 🐟 Walleye | 930,788 | 0.0″ |
| Jan 1, 2017 | 🐟 Walleye | 20,784 | 0.0″ |
| Jan 1, 2017 | 🐟 Walleye | 207 | 0.0″ |
| Jan 1, 2017 | 🐟 Walleye | 1,081,936 | 0.0″ |
Species You Can Catch
Where to Catch Walleye in Minnesota
If you're targeting one of the species stocked in Diamond, the state-level guide ranks the top lakes by stocking volume — a good supplement to this page when planning a trip:
Best Time to Fish Diamond
For walleye, the best fishing on Diamond is typically in spring and fall, when surface temperatures fall in the 55–70°F range. That window matches the active feeding period for the species and aligns with lake thermal turnover, putting fish in predictable depths and structure. Check the recent stocking dates above — fish are easiest to locate in the first two to four weeks after a planting.
Nearby Lakes
Other stocked waters within ~75 miles of Diamond:
- Sperry Lake — 2.0 mi (130 ac)
- Green — 5.6 mi (5,569 ac)
- Peterson — 5.7 mi (135 ac)
- Helga Lake — 6.0 mi (117 ac)
- Lake Calhoun — 6.2 mi (631 ac)
- Calhoun — 6.2 mi (647 ac)
- Minnetaga — 7.3 mi (791 ac)
- Ella Lake — 7.3 mi (141 ac)
Fishing Regulations
A valid Minnesota fishing license is required at Diamond. Buy one online and check current regulations at the Minnesota DNR. Always confirm seasonal closures, size limits, and creel limits before fishing.
Frequently Asked Questions
What fish are stocked in Diamond?
Diamond has been stocked with Walleye.
When was Diamond last stocked?
The most recent stocking on record was Jan 1, 2024, when 11,436 walleye were planted.
Do I need a fishing license for Diamond?
Yes — a valid Minnesota fishing license is required. Purchase one online from the Minnesota DNR.