Michigan: Lake Sturgeon Seasons Open Soon

Fishing for lake sturgeon is a rare and unique opportunity in Michigan. The month of July brings several season openers.
Detroit River
Fishing season: July 16 – March 15
Catch and release only. All lake sturgeon must be released immediately.
Lake St. Clair, St. Clair River
Fishing season: July 16 – March 15
Possession season: July 16 – Sept. 30
Fish must be between 42 and 50 inches. Lake sturgeon less than 42 inches and greater than 50 inches must be released immediately.
Otsego Lake (Otsego County)
Fishing/possession season: July 16 – March 15
Fish must be a minimum of 50 inches. Lake sturgeon less than 50 inches must be released immediately. Read more