On fenced or posted property or farm property, a fisherman wading or floating a navigable public stream may, without written or oral consent, enter upon property within the clearly defined banks of the stream, or without damaging farm products, walk a route as closely proximate to the clearly defined bank as possible when necessary to avoid a natural or artificial hazard or obstruction, including, but not limited to a dam, deep hole, or a fence or other exercise of ownership by the riparian owner.
Railroad rights-of-way are private property. Trespassing on railroad property, including the trestles and bridges, is a misdemeanor. Written permission must be obtained from the railroad company to be exempt from railway trespass.
Anglers in Michigan have the right to enjoy their sport free from unreasonable and deliberate interference. Michigan law prohibits individuals from obstructing or interfering with the lawful taking of aquatic species. The DNR supports fishing as a legitimate form of recreation and as a useful tool in the management of aquatic resources. Michigan Conservation Officers are committed to protecting anglers from the intentional disruption of the fishing experience. Individuals whose fishing is being obstructed should promptly report the violation to the DNR by calling a local conservation officer, the nearest DNR office, or toll free at 800-292-7800 (Report All Poaching hotline).

Regulations in red are new this year.
Purple text indicates an important note.