Fishing in Flanagan, IL

Q: 🎣 Where to fish in Flanagan, Illinois?

Anglers in Flanagan , IL recommend these top fishing spots: Vermilion River , South Pointe Park , Silliman Lake , Rooks Creek , Wolf Creek .

Q: 🐟 What fish can you catch in Flanagan?

Most commonly caught species around Flanagan , IL : Largemouth bass - 6,517 reported catches Bluegill - 820 reported catches Channel catfish - 663 reported catches Black crappie - 450 reported catches Smallmouth bass - 443 reported catches .

Q: 📢 What are the latest Flanagan fishing reports?

The latest Flanagan , IL fishing reports are: @Joshua.6Grant reported a nice Golden redhorse at Marilla Park . @williamwilson7916 reported a nice American gizzard shad at Gaelic Park Pond . @angelofazio reported a nice White sucker at Marilla Park . @Joshua.6Grant reported a nice Green sunfish at Marilla Park . @Joshua.6Grant reported a nice Bluegill at Marilla Park . .

Q: 📅 What is the best time to go fishing in Flanagan?

Download the Fishbrain app and see today's Fishing and Weather Forecast for Flanagan , IL . We give you weather trends and help you find the perfect window to catch your next personal best. With Fishbrain Pro , you will get the following capabilities: Plan smarter: Get hour-by-hour fishing weather conditions. Fish at peak times: Use BiteTime™ predictions to maximize catches. Stay ahead of the weather: Get hyper-local, real-time updates. .

Illinois, United States

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Top fish species in Flanagan

Latest Flanagan fishing reports

Golden redhorse

Marilla Park

length · weight

American gizzard shad

Gaelic Park Pond

length · weight

White sucker

Marilla Park

length · weight

Green sunfish

Marilla Park

length · weight

Bluegill

Marilla Park

length · weight

Largemouth bass

Miller Park Lake

length · weight

Green sunfish

Silliman Lake

length · weight

Smallmouth bass

Eagle Creek

12 in · 1 lb

Smallmouth bass

Eagle Creek

14 in · 1 lb

Smallmouth bass

Eagle Creek

13 in · 1 lb

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Fishing regulations in Flanagan

Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.

Fishing regulations in Illinois can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.

Below you will see fishing regulations for catching Largemouth bass as of July 12th, 2026. To view regulations for a different fish species, please click on your preferred species in the drop-down.

Select species

Largemouth bass

Seasons

Open

Bag limit

Aggregate

Additional information

There is no statewide size limit. Daily harvest limit is 6 Bass, either singly or in the aggregate, except as specified under Site-Specific Regulations. Only statewide regulations are shown herein, but you can access Site-Specific Regulations online.

Edibility

Very good Catch, Clean, Cook Largemouth Bass by BlueGabe

Synonyms

Micropterus nigricans

Regulations for

40°52′37.6″N 88°51′34.6″W

Regulations in the map

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FAQ about Flanagan fishing

🎣 Where to fish in Flanagan, Illinois?

Anglers in Flanagan, IL recommend these top fishing spots: Vermilion River, South Pointe Park, Silliman Lake, Rooks Creek, and Wolf Creek.

🐟 What fish can you catch in Flanagan?

Most commonly caught species around Flanagan, IL:

Largemouth bass - 6,517 reported catches
Bluegill - 820 reported catches
Channel catfish - 663 reported catches
Black crappie - 450 reported catches
Smallmouth bass - 443 reported catches

📢 What are the latest Flanagan fishing reports?

The latest Flanagan, IL fishing reports are:

@Joshua.6Grant reported a nice Golden redhorse at Marilla Park.
@williamwilson7916 reported a nice American gizzard shad at Gaelic Park Pond.
@angelofazio reported a nice White sucker at Marilla Park.
@Joshua.6Grant reported a nice Green sunfish at Marilla Park.
@Joshua.6Grant reported a nice Bluegill at Marilla Park.

📅 What is the best time to go fishing in Flanagan?

Download the and see today's Fishing and Weather Forecast for Flanagan, IL. We give you weather trends and help you find the perfect window to catch your next personal best. With Fishbrain Pro, you will get the following capabilities: