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Plan a Fishing Trip to Thomson, IL

Best months: April, May, June, July
Plan Your Trip

What's Biting in Thomson Right Now

Rainbow Trout
ExcellentVarious
Northern Pike
ExcellentVarious
Largemouth Bass
Excellentfreshwater
Spinning, Baitcasting, Fly Fishing
Walleye
ExcellentVarious
Smallmouth Bass
Goodfreshwater
Casting, Fly Fishing, Jigging

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Hotels in Thomson, IL
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Pickup in Thomson

Prepare for Your Trip

Gear recommendations and packing list for your trip. As an Amazon Associate, we earn from qualifying purchases.

For Your Target Species

Trout Fly Assortment
Adams, elk hair caddis, pheasant tail — proven patterns
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Ultralight Spinning Rod
Sensitive ultralight rod perfect for stream trout
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For the Season

Waterproof Backpack
Keeps electronics and gear dry in downpours and spray
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Anti-Fog Sunglasses Spray
Keep polarized lenses clear in humid and rainy conditions
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Trip Essentials

Fishing Pliers
Saltwater-resistant pliers with split ring tool and line cutter
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Waterproof Dry Bag
Roll-top bag for phone, wallet, and keys — keeps everything dry
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Things to Do in Thomson

Activities for your non-fishing days

Boat Tours & Cruises
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Snorkeling & Diving
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Kayaking & Paddleboarding
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Wildlife & Nature Tours
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Illinois Fishing License

License: Fishing License

Largemouth Bass regulations may vary by location. Check the Illinois Department of Natural Resources fishing guide for site-specific regulations.