· Shellfish & crabs · 2026 season

| Where | Season | Size limit | Daily limit |
|---|---|---|---|
| NJ marine waters | Open year-round | 3.375–5.25 inch slot | 6 per person per day |
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 LobsterLobster of the western North Atlantic
The American lobster is a species of lobster found on the Atlantic coast of North America, chiefly from Labrador to New Jersey. It is also known as Atlantic lobster, Canadian lobster, northern lobster, Canadian Reds, or Maine lobster. It is sometimes called the true lobster or common lobster, but those names are ambiguous. It can reach a body length of 64 cm (25 in), and a mass of over 20 kilograms (44 lb), making it not only the heaviest crustacean in the world, but also the heaviest of all living arthropod species. Its closest relative is the European lobster Homarus gammarus, which can be distinguished by its coloration and the lack of spines on the underside of the rostrum. American lobsters are usually bluish green to brown with red spines, but several color variations have been observed.
Read more about American lobster 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 →
3.375–5.25 inch slot in New Jersey state waters.
6 per person per day.
Open year-round.
A american lobster is a keeper today if it measures between 3.375 and 5.25 inches, with a daily limit of 6.