Grand River (Tompkins Twp.) is a fishing water in Jackson County, Michigan (Southern Lake Michigan management unit).
Fishing pressure is our estimate of how busy Grand River (Tompkins Twp.) is likely to be today. It looks at the day of the week, the time of year, and whether the lake has been stocked recently, because fresh stockings tend to draw anglers. Lower pressure usually means more room to work the water for flathead catfish, northern pike and walleye.
Low pressure. Good conditions for a relaxed day on the water.
Estimate based on day of week, season, and recent stocking. Not a live crowd count.
Combined bite activity across all 78 species in this lake.
| Species | Min size | Daily limit |
|---|---|---|
| Flathead Catfish | 15" | 5 |
| Northern Pike | 24" | 2 |
| Walleye | 15" | 5 |