Fishing spots, fishing reports, and regulations in
Grindstone River
Logged catches
Top fish species at Grindstone River
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Grindstone River fishing reports
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General info
Grindstone River is a stream located in Minnesota, United States. It is most popular for fishing Northern pike, Smallmouth bass, and Shorthead redhorse.
AlexisScharpnick +12 others fish here
Location
When is the Northern Pike biting in Grindstone River?
Learn what hours to go fishing at Grindstone River. Download the app today and get started looking for fishing spots, prepare for your next fishing trip, and try out our BiteTimeβ’ feature, explore fishing spots, and save relevant baits to prepare for your next fishing trip.
Fishing regulations at Grindstone River, MN
Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.
Fishing regulations in Minnesota can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.
Below you will see fishing regulations for catching species as of April 28, 2025. To view regulations for a different fish species, please click on your preferred species in the drop-down.
FAQ about Grindstone River fishing
- Northern pike - 5 members reported to have caught this fish
- Smallmouth bass - 2 members reported to have caught this fish
- Shorthead redhorse - 1 members reported to have caught this fish
- @BigMouthBass reported a nice Largemouth bass.
- @tb8171 reported a nice Shorthead redhorse.
- @tb8171 reported a nice Shorthead redhorse.
- @carti._.better reported a nice Rock bass.
- @carti._.better reported a nice Rock bass.
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