Marine Patrol


Cass County Sheriff's Office operates a Marine Patrol Division. The Marine Patrol uses a combination of boats and jet skis to patrol the lakes of Cass County. Marine Patrol Deputies enforce all marine laws.


The Marine Division also offers boater safety classes.

Reminder: Anyone born after July 1st 1996 is required to have a boater safety card to operate any vessel

If you have any questions or would like further information about the Marine Division please contact our office at 269-445-1225.

Michigan Department of Natural Resources
Boating Safety of the United States Coast Guard

  1. Sheriff's Office

    Physical Address
    321 M-62
    Cassopolis, MI 49031


    Emergency Phone: 911