· Saltwater · 2026 season

| Where | Season | Size limit | Daily limit |
|---|---|---|---|
| NJ marine waters | Open year-round | 43 inch minimum | 1 per person, 2 per vessel |
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 CobiaSpecies of ray-finned fish
The cobia is a species of marine carangiform ray-finned fish, the only extant representative of the genus Rachycentron and the family Rachycentridae. Its other common names include black kingfish, black salmon, ling, lemonfish, crabeater, prodigal son, codfish, and black bonito.
Read more about Cobia 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 →
43 inch minimum in New Jersey state waters.
1 per person, 2 per vessel.
Open year-round.
A cobia is a keeper today if it measures at least 43 inches, with a daily limit of 1.