Mt. Sterling Lake

Info / Brown County

Location 26 acres

Mt. Sterling Lake is located 1.5 miles from Mt. Sterling on Route 99 north. The 911 address is: 1160 750E Street, Mt. Sterling, IL 62353.

Fishing Outlook

Recent Stocking History
2025 Channel Catfish Advanced Fingerling (4 - 7") 391

Contact

Blake Ruebush
IDNR Fisheries Biologist
IDNR Pittsfield Field Office 1252 West Washington Street Pittsfield, IL 62363
Send Message
(217) 622-7219
Mt. Sterling City Hall
217-773-2513

Description

Mt. Sterling Lake is an artificial impoundment constructed in 1935 for use as a city water reservoir.  The lake has a maximum depth of approximately 22 feet with an average depth of approximately 9.3 feet. The shoreline is 1.7 miles long. It has a large watershed, which contributes to siltation in the lake. The lake offers fishing and has a kayak launch and a boat ramp for boat access (electric trolling motors only). The site has 30 camping slips equipped with electrical hookups. Daily and monthly rates are also available. Tent camping is available.  

Fishery History

A complete rehabilitation of the lake occurred in 1983 following a partial winter kill. The lake is no longer used as a water supply and has been developed as a recreational area.  The fish population is currently doing very well and is desirable for anglers. 

Site Regulations

There is a boat fee for boats with motors; there is no fee for canoes and kayaks. All fees can be paid to the lake host, at city hall, or left in the drop box at the building near the lake entrance. Boats may use electric motors only; gas motors are allowed on the boat, but may not be used.

Site-Specific Fishing Regulations:

  • 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: Protected Slot Length Limit with no possession of fish greater than or equal to 12 inches and less than 15 inches; 6 Fish Daily Harvest Limit

Additional Information

The lake is open April 1st- December 1st.

Mt. Sterling Lake Website - https://mtsterlingil.com/mt-sterling-lake/

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