Grindstone Lake Special Regulations
Sawyer County, Wisconsin

Below are special fishing regulations for Grindstone Lake as regulated by the Wisconsin Department of Natural Resources. For complete fishing regulations for Wisconsin click here.
  • Motor trolling is permitted.
  • The minimum length limit on muskellunge is 50".
  • There is no minimum length limit on walleye, but walleye from 14" through 18" may not be kept, and only one fish over 18" is allowed. Daily bag limit is 2.
Please note that the special regulations above my be revised at any time by the Wisconsin Department of Natural Resources without notice. For complete fishing regulations check with your local DNR