By Bob Paterson Yes, jug fishing is legal in Illinois, but only on waters where this fishing method is permitted and subject to state and site-specific rules. Illinois allows licensed sport fishermen to use various hook-and-line devices, including buoyed fishing devices commonly used for jug fishing. However, anglers must comply with limits on the total number of hooks, identification requirements for unattended devices, inspection requirements, and any special restrictions imposed on the particular lake, river, or fishing area.
What Does Illinois Law Say About Jug Fishing?
Jug fishing involves attaching a baited fishing line and hook to a floating container or other buoyant device. It is commonly used to catch catfish and similar species.
The Illinois Fish and Aquatic Life Code permits licensed sport fishermen to use several fishing methods besides ordinary rod and reel fishing. These include bank poles, throw lines, trotlines, buoyed ganging devices, and other legal fishing devices.
Jug lines generally fall within these authorized hook-and-line fishing methods.
This does not mean jug fishing is automatically legal on every Illinois lake. The Illinois Department of Natural Resources may restrict particular fishing devices on individual waters for fishery management, safety, or conservation purposes.
Do You Need a Fishing License for Jug Fishing?
Generally, yes. A person using jug lines in Illinois must have a valid Illinois sport fishing license unless that person qualifies for one of the state’s fishing-license exemptions.
For example, Illinois residents and nonresidents under 16 generally may fish without an Illinois sport fishing license. Certain other exemptions also exist.
Having a valid fishing license does not by itself authorize the use of jugs everywhere. The angler must still check the regulations for the specific body of water.
How Many Hooks Can You Use While Jug Fishing?
Illinois generally allows a sport fisherman to use legal fishing devices containing no more than 50 hooks in the aggregate.
The 50-hook maximum does not apply separately to every fishing method. It is the combined number of hooks being used through qualifying devices.
For example, an angler using jug lines, a trotline, and other legal hook-and-line devices at the same time must consider the hooks on those devices together when determining whether the 50-hook limit has been exceeded.
The rules may be more restrictive on particular waters.
Do Jug Lines Have to Be Labeled?
Yes, identification requirements become particularly important when jug lines are left unattended.
Illinois rules require unattended sport fishing devices to display the operator’s name and address. The state’s 2026 fishing regulations specifically instruct anglers that unattended jug lines must be individually labeled.
The identification should remain clearly visible so conservation police or other enforcement officers can determine who is responsible for the device.
Illinois law generally allows only two untagged sport fishing devices when they remain under the angler’s immediate control. Additional devices within the overall legal hook limit must be properly identified.
How Often Must Jug Lines Be Checked?
Unattended legal hook-and-line fishing devices must generally be checked at least once every 24 hours.
This requirement is intended to prevent fish and other aquatic animals from remaining trapped unnecessarily and to keep abandoned fishing gear from accumulating in Illinois waters.
An angler should remove fish caught on the device and make sure the jug line remains properly maintained and legally marked.
Leaving old bait, dead or severely stressed aquatic life, abandoned hooks, or neglected fishing equipment in the water can create separate problems under Illinois fishing regulations.
Can You Leave Fishing Jugs Unattended Overnight?
Potentially, yes, on waters where unattended jug fishing is allowed.
Statewide rules contemplate unattended legal fishing devices and require them to be identified and checked at least once within every 24-hour period.
However, some Illinois waters impose stricter rules requiring all jugs to be attended at all times. At those locations, leaving jug lines out while going home for the night would violate the site-specific regulation.
Other waters may limit jug fishing to particular hours.
For example, Illinois regulations specifically permit jug fishing on parts of the Hennepin Canal from sunset to sunrise, with additional identification requirements.
The applicable waterbody regulation therefore needs to be checked before jugs are set.
Is Jug Fishing Allowed on Every Illinois Lake?
No. This is one of the most important limitations.
Illinois maintains extensive site-specific fishing regulations. Many lakes and ponds are designated “2 Pole and Line Fishing Only.”
On these waters, anglers generally cannot use trotlines, throw lines, jug lines, or similar devices unless the site’s regulations specifically create an exception.
Other locations may allow jug fishing only in particular sections of a lake.
For example, certain Illinois regulations specify that trotline and jug fishing is permitted only north of a named road or bridge. Other waters allow jugs but require the fisherman to remain on the water and supervise them continuously.
An angler should therefore check the current Illinois Department of Natural Resources regulations for the exact fishing location instead of relying only on the statewide rule.
Can Fish Caught With Jug Lines Be Sold?
No. Fish legally caught under an Illinois sport fishing license cannot be sold or bartered.
Jug fishing for personal recreational harvest remains sport fishing when conducted under a sport fishing license.
Anyone engaging in commercial fishing is subject to an entirely different set of licensing, equipment, species, and waterbody requirements. A recreational fisherman cannot turn a legal jug-line catch into a commercial catch simply by selling the fish afterward.
Do Normal Fish Limits Apply to Jug Fishing?
Yes.
Using jug lines does not remove ordinary species, size, or daily harvest limits.
If the lake has a six-fish channel catfish daily limit, for example, catching fish on multiple jugs does not allow the angler to exceed that limit.
Minimum-length limits, protected slot limits, catch-and-release requirements, closed seasons, and other fishery restrictions also continue to apply.
The fishing method and the harvest limit are separate legal issues.
Frequently Asked Questions
Q1. Can you use homemade jugs for jug fishing in Illinois?
Generally, the fact that a jug is homemade does not automatically make it illegal. What matters is whether the fishing device complies with Illinois equipment, hook, identification, and site-specific requirements.
Q2. Can you jug fish from shore in Illinois?
It depends on the water and how the devices are being used. Some locations permit jug fishing while others restrict fishing to poles and lines or require jugs to remain under immediate supervision. Site rules should be checked before setting the devices.
Q3. What happens if another person removes your fishing jugs?
Fishing devices should carry the required identifying information when applicable. Anyone who believes equipment has been stolen or deliberately interfered with should avoid confronting another angler and may report the situation to conservation law enforcement.
Q4. Can local lake rules be stricter than Illinois’s general jug-fishing rules?
Yes. Site-specific regulations can prohibit jug fishing, restrict it to certain portions of a lake, limit the times it may occur, or require continuous attendance. Those rules apply even though jug fishing is generally recognized as a lawful sport-fishing method in Illinois.