Seneca, IL Fishing Trip — October
Your Seneca, IL Fishing Trip
October2 peopleFamily Trip
High 67°F / Low 49°F2.1" rain · 8 rainy daysMild weather — bring layers for cool mornings on the water.
What’s Biting in October
October Weather in Seneca
67°F
Avg High
49°F
Avg Low
2.1"
Rainfall
8
Rainy Days
Mild weather — bring layers for cool mornings on the water.
51 Guides Near Seneca
No guides are based in Seneca, but these guides operate nearby.
$910
Estimated total for 2 people
$455
per person
Charter $500
Tip $100
Licenses $60
Food $100
Lodging $150
Estimates based on local charter rates and averages. Contact guides for exact pricing.
What's Biting By Month
Peak
Also Consider Fishing In...
Illinois Fishing License
License Cost
Resident$15
Non-Resident$31.50
Requirements
Required for ages 16+. Inland trout and salmon stamp additional.
Species Regulations
Northern Pike
Season:Year-round
Bag Limit:3 per day
Size Limit:24-inch minimum
Largemouth Bass
Season:Year-round
Bag Limit:6 per day
Size Limit:14-inch minimum
Largemouth Bass regulations may vary by location. Check the Illinois Department of Natural Resources fishing guide for site-specific regulations.
Smallmouth Bass
Season:Year-round
Bag Limit:6 per day
Size Limit:12-inch minimum
In the Illinois River and its tributaries, there is no length limit.
Rainbow Trout
Season:Year-round
Bag Limit:5 per day
Size Limit:No size limit
Possession of Rainbow Trout requires an Inland Trout Stamp, unless exempt. Regulations may vary by location. Check the Illinois Department of Natural Resources fishing guide for site-specific regulations.





