When is striped bass season in New Hampshire?

NH Atlantic coast + Great Bay Estuary year-round open under ASMFC plan; recreational rule annually set; circle hooks required on natural bait. Those are the 2026 New Hampshire dates; always confirm against New Hampshire Fish & Game Department (NHF&G) — Inland Fisheries Division + Marine Fisheries Division before a trip, because an emergency order can shift an opener with little notice.

What is the New Hampshire bag limit for striped bass?

The New Hampshire daily bag limit for striped bass is 1 / day per angler (ASMFC harmonized recreational). The possession limit is 1 in possession (recreational). Some named waters set a different limit — check the water-body overrides above.

What size striped bass can you keep in New Hampshire?

The New Hampshire size rule for striped bass is 28–31 in protected slot (ASMFC Addendum II harmonized recreational). Slot limit: 28–31 in slot — only slot-size fish retainable in the recreational fishery. Trophy rule: Oversized fish (>31 in) MUST be released in the recreational fishery; circle hooks REQUIRED when fishing natural bait for striped bass (NHF&G rule since 2021).

Do you need a license to fish for striped bass in New Hampshire?

Yes. New Hampshire requires a valid fishing license to fish for striped bass, with the usual exemptions for young children, state free-fishing days, and some senior or disabled-veteran categories. A license is valid only in the state that issued it, so non-residents need a New Hampshire license — compare resident and non-resident New Hampshire fees on the state regulations page below.

Are there gear restrictions for striped bass in New Hampshire?

Yes. In New Hampshire, striped bass fishing carries these gear rules: Circle hooks REQUIRED when fishing natural bait for striped bass (NHF&G mandatory rule since 2021); NH Saltwater Recreational Fishing Licence ($11 / year ages 16+) required in all NH tidal waters; Reciprocal exemption for CT + MA + RI + NY saltwater permit holders; No targeting striped bass for sale — strictly recreational fishery; Confirm current-year NH Marine Fisheries notices — striped bass rules change in-season under ASMFC plan.

Do specific New Hampshire waters have different striped bass rules?

Yes. 3 named New Hampshire waters carry rules that override the statewide striped bass regulation, including Great Bay Estuary, Atlantic Ocean, Isles of Shoals. See the named water-body overrides above for the exact rule on each.

2026 regulation year

New Hampshire Striped bass 2026 — Season, Bag Limit, Size Rules

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Last updated May 26, 2026

New Hampshire's striped bass fishery is anchored by the Great Bay Estuary (a 6,000-acre brackish estuary 10 miles inland from the Atlantic coast, fed by 7 tidal rivers — Squamscott, Lamprey, Oyster, Bellamy, Cocheco, Salmon Falls, and Winnicut) and the open Atlantic coast (18 miles of NH shoreline — Seabrook + Hampton Beach + Rye Harbor + Portsmouth Harbor + the Isles of Shoals co-managed with Maine 10 miles offshore). NH adopted ASMFC Addendum II harmonized recreational rule in 2023 — 28-31 in slot + 1 fish per angler per day (same as CT, MA, RI, NY, NJ, MD, VA recreational). Circle hooks REQUIRED on natural bait for striped bass since 2021 (NHF&G rule, matches ASMFC mandate). The NH Saltwater Recreational Fishing Licence ($11 / year ages 16+) is mandatory in NH tidal waters under the ASMFC interstate plan — NH is one of the few East-Coast states still requiring a separate saltwater licence rather than running a free ASMFC registry, with reciprocal exemption for CT + MA + RI + NY saltwater permit holders. The Piscataqua River + Portsmouth Harbor + Great Bay holds resident schools spring through fall; the open Atlantic coast holds migratory schools moving north May – June + south September – October. The Merrimack River mouth (Newburyport, just across the MA border) and the lower Lamprey River carry the spring spawning run for the Merrimack stock.

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Season

NH Atlantic coast + Great Bay Estuary year-round open under ASMFC plan; recreational rule annually set; circle hooks required on natural bait.

Jan 1 – Dec 31NH Atlantic coast + Great Bay Estuary + Piscataqua River + Isles of Shoals
Year-round open under ASMFC plan; 28-31 in slot + 1 / day

Bag & possession

Daily bag: 1 / day per angler (ASMFC harmonized recreational)
Possession: 1 in possession (recreational)

Size, slot, trophy rules

Size: 28–31 in protected slot (ASMFC Addendum II harmonized recreational)
Slot: 28–31 in slot — only slot-size fish retainable in the recreational fishery
Trophy rule: Oversized fish (>31 in) MUST be released in the recreational fishery; circle hooks REQUIRED when fishing natural bait for striped bass (NHF&G rule since 2021)

Gear restrictions

Circle hooks REQUIRED when fishing natural bait for striped bass (NHF&G mandatory rule since 2021)
NH Saltwater Recreational Fishing Licence ($11 / year ages 16+) required in all NH tidal waters
Reciprocal exemption for CT + MA + RI + NY saltwater permit holders
No targeting striped bass for sale — strictly recreational fishery
Confirm current-year NH Marine Fisheries notices — striped bass rules change in-season under ASMFC plan

Named water-body overrides

Where statewide rules differ on specific New Hampshire waters:

Great Bay Estuary
28-31 in slot, 1 / day; ASMFC harmonized; resident schools spring through fall
Atlantic Ocean
28-31 in slot, 1 / day; ASMFC harmonized; migratory schools May – June + September – October
Isles of Shoals
28-31 in slot, 1 / day; NH or ME saltwater licence honored per Isles of Shoals compact

Official source

New Hampshire Fish & Game Department (NHF&G) — Inland Fisheries Division + Marine Fisheries Division publishes the authoritative 2026 New Hampshirefishing regulations. Always verify the current rule before fishing — emergency closures and in-season changes can override what's published here.

The striped bass rules on this page are sourced from New Hampshire Fish & Game Department (NHF&G) — Inland Fisheries Division + Marine Fisheries Division's official striped bass regulation page.

Visit official New Hampshire fishing regulations →

Emergency-order channel

Striped bass closures, slot-limit changes, and harvest pauses are posted to New Hampshire Fish & Game Department's emergency-order feed — check it before any New Hampshire trip during the active season.

Frequently asked questions

When is striped bass season in New Hampshire?: NH Atlantic coast + Great Bay Estuary year-round open under ASMFC plan; recreational rule annually set; circle hooks required on natural bait. Those are the 2026 New Hampshire dates; always confirm against New Hampshire Fish & Game Department (NHF&G) — Inland Fisheries Division + Marine Fisheries Division before a trip, because an emergency order can shift an opener with little notice.
What is the New Hampshire bag limit for striped bass?: The New Hampshire daily bag limit for striped bass is 1 / day per angler (ASMFC harmonized recreational). The possession limit is 1 in possession (recreational). Some named waters set a different limit — check the water-body overrides above.
What size striped bass can you keep in New Hampshire?: The New Hampshire size rule for striped bass is 28–31 in protected slot (ASMFC Addendum II harmonized recreational). Slot limit: 28–31 in slot — only slot-size fish retainable in the recreational fishery. Trophy rule: Oversized fish (>31 in) MUST be released in the recreational fishery; circle hooks REQUIRED when fishing natural bait for striped bass (NHF&G rule since 2021).
Do you need a license to fish for striped bass in New Hampshire?: Yes. New Hampshire requires a valid fishing license to fish for striped bass, with the usual exemptions for young children, state free-fishing days, and some senior or disabled-veteran categories. A license is valid only in the state that issued it, so non-residents need a New Hampshire license — compare resident and non-resident New Hampshire fees on the state regulations page below.
Are there gear restrictions for striped bass in New Hampshire?: Yes. In New Hampshire, striped bass fishing carries these gear rules: Circle hooks REQUIRED when fishing natural bait for striped bass (NHF&G mandatory rule since 2021); NH Saltwater Recreational Fishing Licence ($11 / year ages 16+) required in all NH tidal waters; Reciprocal exemption for CT + MA + RI + NY saltwater permit holders; No targeting striped bass for sale — strictly recreational fishery; Confirm current-year NH Marine Fisheries notices — striped bass rules change in-season under ASMFC plan.
Do specific New Hampshire waters have different striped bass rules?: Yes. 3 named New Hampshire waters carry rules that override the statewide striped bass regulation, including Great Bay Estuary, Atlantic Ocean, Isles of Shoals. See the named water-body overrides above for the exact rule on each.

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