Lake DecaturFishing
Lake Decatur fishing & fish stocking
Fish stocking records and fishing regulations for Lake Decatur in Illinois. See the latest stockings below — which species were added, how many, and when — plus size and creel limits and where to get your Illinois fishing license.
Regulations
Illinois Department of Natural Resources
Illinois sets statewide daily bag/possession limits and length limits by species. Check the current-year Illinois Fishing Digest for any water-specific exceptions on Lake Decatur before fishing.
Per-species limits aren't listed here yet — see the full Illinois Department of Natural Resources regulations for Lake Decatur at the link below.
Get your fishing license
Buy or renew a license for Lake Decatur through the state portal.