Mazonia - Ponderosa Lake

Info / Kankakee County

Location 148.9 acres

Ponderosa Lake is located within the Mazonia State Fish and Wildlife Area South Unit, 2 miles northeast of South Wilmington in Kankakee County off West 5000 Road.

Fishing Outlook

Recent Stocking History
2025 Channel Catfish Advanced Fingerling (4 - 7") 900

Contact

Love, Seth
IDNR Fisheries Biologist
Send Message
815-237-0063
Mazonia/Braidwood State Fish & Wildlife Area
815-237-0063

Description

Ponderosa Lake is the largest impoundment within the Mazonia complex, covering 148.9 surface acres with depths to 60 feet. It is isolated from all other water areas. Likely one of the most scenic of the Mazonia lakes, Ponderosa is characterized by cedar-lined shorelines, gin-clear water and a myriad of coves, cuts and large bays. Ponderosa Lake also supports a diverse aquatic plant community. A two-lane unimproved gravel ramp serves as boat access. Very little shore access is available.

Fishery History

Surveys are conducted on Ponderosa Lake in alternating years. The lake currently receives Channel Catfish on a routine basis (triennial). Both Bluegill and Redear Sunfish have been supplementally stocked as they become available. Northern Pike, Yellow Perch, and Walleye have been historically stocked but were later terminated due to poor success.

Site Regulations

Gasoline motors (unlimited horsepower) are permitted on Ponderosa Lake with a no wake regulation in effect. Swimming is prohibited. Ponderosa Lake closes 10 days prior to the opening of the Central Zone Duck Season and reopens 7-days a week after the season ends.

Site-Specific Fishing Regulations:

  • Recreational Use Restriction: Waterfowl Refuge or Hunting Area (see above)
  • All Fish: 2 pole and line fishing only and each pole must not have more than 2 hooks or lures attached while fishing
  • Channel Catfish: 6 Fish Daily Harvest Limit
  • Large or Smallmouth Bass: 15 inch Minimum Length Limit; 3 Fish Daily Harvest Limit
  • White, Black, or Hybrid Crappie: 10 Fish Daily Harvest Limit

Additional Information

Planning to eat your catch?  Fish Consumption Advisory information can be found here: Fish Consumption Advisory Page

Bath Map

Bath Map: Ponderosa Lake Bath Map: Ponderosa Lake