Mayhew Lake
The Minnesota DNR reports 3,200 trout stocked in Mayhew Lake (Cook County) in 2025, the latest year in its lake stocking report. The DNR reports stocking by year, not by day. Minnesota DNR lists it as “Mayhew”.
Minnesota DNR data pulled .
Mayhew Lake in numbers
- trout stocked in 2025
- 3,200
- yearly average, 2020–2024
- 1,280
- years stocked since 2021
- 3
Every stocking record
Every trout stocking the DNR reports for this lake, by year, species and size class (fry, fingerlings, yearlings, adults), newest first.
| Year | Species | Size | Fish |
|---|---|---|---|
| 2025 | Rainbow troutyearlings | yearlings | 3,200 |
| 2023 | Rainbow troutyearlings | yearlings | 3,200 |
| 2021 | Rainbow troutyearlings | yearlings | 3,200 |
Trout stocked each year
Shown from 2020 to 2025, the latest year the DNR has published. The tallest year is yellow.
What is stocked here
| Species | Fish | Share |
|---|---|---|
| Rainbow trout | 9,600 | 100% |
Map point 48.0779, -90.5864: the USGS Geographic Names Information System point for this lake (feature 657345). It marks the water, not a parking lot or a boat launch.
Closest waters on this site
Straight-line distance between map points, not driving distance.
Also in Cook County: Mink Lake, Trout Lake, Kimball Lake, Birch Lake, Esther Lake, Pine Lake, Leo Lake, Thompson Lake.
Source: DNR lake stocking report, Minnesota Department of Natural Resources. Pulled . Check the agency and the current fishing rules before you go.
Near Mayhew Lake
Boat access, bait shops, rentals and places to stay within 10 miles. Distances are straight lines from the map point of the water, not driving distance.
Bait and tackle
1 listed- Ugly Baby Bait & Boatsfishing and hunting store · Grand Marais5.7 mi
Boats, kayaks and marinas
nearest 2- Boundary Country Trekkingcanoe and kayak rental · Grand Marais6.0 mi
- Hungry Jack Canoe Outfitterscanoe and kayak rental · Grand Marais6.7 mi
Fishing guides and charters
1 listed- Northshore Outdoorsfishing charter · Grand Marais8.6 mi
Campgrounds and RV parks
nearest 3- Hungry Jack Lodge & Campgroundcampground · Grand Marais6.3 mi
- North Lake Resortcampground6.6 mi
- Gunflint Pines Resort and Campgroundcampground · Grand Marais7.2 mi
Lodging
nearest 3- Loon Lake Lodgelodge · Grand Marais3.3 mi
- Rockwood Lodge and Outfitterslodge · Grand Marais3.5 mi
- Big Bear Lodgehotel · Grand Marais3.8 mi
Businesses: Overture Maps Foundation open places data (release 2026-10-21.0, pulled 2026-11-06), from the businesses’ public listings. We have not visited them and do not rank them. Hours and services change, so call ahead.