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CENTRALIA LAKE
Lake Information
County: Marion
Acreage: 254
Average Depth: 10.00 feet
Shoreline Length: 12.9 miles
Recreational Amenities
Boat Fishing? Unrestricted
Boat Ramps? Yes
Boat Rental? Yes
Skiing? Yes
Swimming? Yes
Picnicking? No
Camping? No
There are no zebra mussels in this lake.
Fish Stocking | |||
Year |
Species |
Size |
Count |
2023 |
Channel Catfish |
Non-vulnerable 8 - 10" |
1500 |
2024 |
Channel Catfish |
Non-vulnerable 8 - 10" |
900 |
Additional information for stocking on Centralia, Lake
Fishing Outlook ( Full PDF Report )
Click here for a list of all reports.
Species |
Rank |
Fish Status |
Poor | The size structure of the bluegill population continued to remain poor. The number of larger bluegill was well below optimal (RSD-7 = 2). Many bluegill between 5” – 7” were collected, and no bluegill over 7.5” were sampled. In 2025, anglers can expect to catch an abundance of bluegill 5” – 7” in length weighing approximately 0.2 pounds. Unfortunately, the bluegill population in this lake will likely always be hindered by the presence of gizzard shad. | |
Improving | As a result of recent stocking efforts, the channel catfish population density is improving. The current population exhibits good growth rates and body condition. Approximately 95% of the adult channel catfish collected in 2024 were over 16” long and 92% exceeded 18”. Fishing in the coming year should be good with most fish ranging from 1 – 6 pounds and larger fish near 10 pounds. | |
Average | The size structure of the white crappie population continued to look good, while the size structure of the black crappie population remained poor. In 2024, 51% of the adult white crappie sampled were in the 8” – 10” size range and 34% were longer than 10”. Most black crappie were, again, in the 7” – 9” range and only a single fish over 10” in length was collected. Only 2% of the adult black crappie in the sample exceeded 9” in length, which is a decrease from 5% in 2023. Body condition for white crappie remained poor and below the lake management plan target and black crappie body condition was at the minimum target. Crappie fishing should be good in 2025. Anglers can expect to catch an abundance of black crappie in the 7” – 9” range weighing 0.2 – 0.4 pounds and white crappie from 7” – 12” weighing 0.15 – 0.85 pounds. Larger white crappie will be rare but should exceed 1 pound. Harvest of crappie is highly encouraged. | |
Very Good | The overall size structure of the bass population was good, but there was a slight downward shift in size structure. All the population metrics met their lake management plan targets. Approximately 50% of the adult bass collected in the 2024 survey were in the 8” – 12” size range, with an additional 30% in the 12” – 15” size range. The percentage of adult bass in the sample over the 15” minimum length limit decreased from 25% in 2023 to 20% in 2024. The catch rate increased and was two and a half times the minimum target at 150 fish per hour. Body condition remained above target, but it decreased from Wr=94 in 2023 to Wr=92 in 2024. Fishing prospects for the coming year should be good with most bass over the minimum length limit ranging from 15” – 20” in length and weighing between 1.8 – 5 pounds. | |
Good | The size structure of redear sunfish collected in 2024 remained good and the electrofishing catch rate was high at 85 per hour. However, average body condition remained below target at Wr=86. Approximately 22% of the adult redear were 9” or longer and 9% were 10” or longer. Expect most redear caught to be between 7” – 10” and 0.25 – 0.65 pounds, with some larger fish exceeding 10” and approaching 0.75 pounds. Redear fishing should be good in 2025. | |
Location: Centralia Lake is located in Marion County approximately 2 miles west and 5 miles south of Salem, Illinois.
Description: Centralia Lake was constructed in 1910 to serve as a water supply reservoir for the city of Centralia. Centralia Lake has a surface area of 254 acres, a maximum depth of 23 feet, and a mean depth of 10 feet. The lake has 12.9 miles of shoreline and a watershed of 734 acres.
History and Status of the Sport Fishery: The sport fish population in Centralia Lake is comprised primarily of largemouth bass, bluegill, white and black crappies, and channel catfish. Other common species include redear sunfish, common carp and yellow bullheads. The fish population is surveyed annually.
Additional Lake Information: Two pole and line fishing only. City of Centralia boat and tournament permits are required and can be purchased at the City Clerk’s office at 101 S. Locust, Centralia.
Site Regulations:
Largemouth Bass: 6 fish daily limit; 15" minimum length limit
Channel Catfish: 6 fish daily limit
Contact Information: Centralia City Clerk’s Office 101 S. Locust, Centralia618-533-7625IDNR Fisheries Biologist, Boone LaHood618-393-6732
Multiple day tournaments are listed with * end date.
Interested in participating in one of these public tournaments? Contact us with tournament ID for more information.
2025 Approved or Pending Tournaments | ||||||||
Start Date | ID | Approval | Ramp Location | Bank/Boat Hook/Bow |
Max Boats | Species | Youth? | Open to Public? |
March-29 | 27893 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
April-01 | 28611 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
April-05 | 28552 | Approved | Ramp | boathook | 12 | Largemouth Bass | Yes | No |
April-08 | 28612 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
April-15 | 28613 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
April-22 | 28614 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
April-29 | 28615 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
May-17 | 27894 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
June-03 | 28616 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
June-08 | 27589 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | No |
June-10 | 28617 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
June-17 | 28618 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
June-24 | 28619 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
July-19 | 27895 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
July-20 | 27592 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | No |
August-05 | 28620 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
August-12 | 28621 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
August-16 | 28702 | Approved | Ramp | boathook | 12 | Largemouth Bass | Yes | No |
August-19 | 28622 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
August-26 | 28623 | Approved | Ramp | boathook | 20 | Largemouth Bass | No | Yes |
September-07 | 27545 | Approved | Ramp | boathook | 30 | Largemouth Bass | No | No |