Sunfish, Perch, Catfish, American Eel, and Non-Native Species · Freshwater · 2026 season

| Where | Season | Size limit | Daily limit |
|---|---|---|---|
| NJ fresh waters statewide | Open year-round | 9 inch minimum | 25 combined with the sunfish/perch/catfish group; as bait, no more than 25 eels within the 35 baitfish limit |
| Delaware River | Open year-round | 9 inch minimum | 25 |
Source: NJDEP Fish & Wildlife, captured 2026-10-04 (2026 season).
Say it, snap a photo, or type the length. SlotGauge answers KEEP or RELEASE using today's New Jersey rules.
Open SlotGauge for American Eel (fresh waters)Species of fish
The American eel is a facultative catadromous eel found on the eastern coast of North America. Freshwater eels are fish belonging to the elopomorph superorder, a group of phylogenetically ancient teleosts. The American eel has a slender, supple, snake-like body that is covered with a mucus layer, which makes the eel appear to be naked and slimy despite the presence of minute scales. A long dorsal fin runs from the middle of the back and is continuous with a similar ventral fin. Pelvic fins are absent, and relatively small pectoral fins can be found near the midline, followed by the head and gill covers. Variations exist in coloration, from olive green, brown shading to greenish-yellow and light gray or white on the belly. Eels from clear water are often lighter than those from dark, tannic acid streams.
Read more about American eel on Wikipedia →
Text from Wikipedia, CC BY-SA 4.0. Regulations on this page come from NJDEP Fish & Wildlife, not Wikipedia.
All 62 New Jersey species A–Z →
9 inch minimum in New Jersey state waters.
25 combined with the sunfish/perch/catfish group; as bait, no more than 25 eels within the 35 baitfish limit.
Open year-round.
A american eel (fresh waters) is a keeper today if it measures at least 9 inches, with a daily limit of 25.