SlotGaugeCheck a catchConnecticut shellfish & crabs size limits and seasons
3 species, 2026 rules for state waters. Tap a species for every zone, the exact CT DEEP wording and a keeper check. Updated 2026-10-04. All 34 Connecticut species A–Z →
| Species | Season | Size limit | Daily limit |
|---|---|---|---|
| American Lobster | November 29 – September 7 | 3.375–5.25 inch slot | No daily limit in state waters (personal use license); 6 per person in federal waters |
| Blue Crab | May 1 – November 30 | 5 inch minimum | No daily limit |
| Jonah Crab | Open year-round | No size limit | 50 per person per day |
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