Atlantic Mackerel Regulations by State (2026)
Recreational atlantic mackerel size limits, bag limits and seasons in 3 US coastal states, each from the state's fishery agency. Where a state has several rules, the first is shown; open the state for all of them.
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| State | Size limit | Bag limit | Season |
|---|---|---|---|
| Maine | No minimum size | 25 fish per angler per day | — |
| Massachusetts | None | 20 fish per person | All year |
| New Hampshire (2 rules) | — | 25 per person | — |