Fishing Charters in New Hampshire
Browse fishing charters in New Hampshire that can help you catch bluefin tuna.


Seacoast New Hampshire Sportfishing Charters
Premium Stand-Up, Light Tackle, Bluefin Tuna Fishing. We are a boutique, family-run provider of big game fishing charters. We do only one thing: connect our clients with the fish of a lifetime, using customized standup tackle for a true battle, all while being surrounded by the best nature has to offer. Whales, porpoise, sharks, ocean sunfish - often all in one day.


Harvester Fishing Charters
Harvester Fishing Charters specializing with Inshore and Offshore Light Tackle Striped Bass Fishing, Bluefin Tuna Fishing and Private charters out of Rye Harbor, NH.
Best Time to Catch Bluefin Tuna
Bluefin Tuna can be caught year-round in Portsmouth. Right now in February, activity is low.
Seasonal Activity Chart

Bluefin Tuna
Targeting bluefin tuna out of Portsmouth, NH, is a serious undertaking, reserved for well-equipped and experienced anglers. The waters off New Hampshire offer a shot at these giants during their seasonal migration. Peak season typically runs from late summer into the early fall. Successful bluefin fishing here hinges on locating schools of baitfish, such as mackerel or herring, as the tuna will be close behind. Trolling large lures or live bait is the most common approach. A crucial local tip is to monitor the weather conditions closely, as offshore fishing can be unpredictable. Also, familiarize yourself with the strict regulations and reporting requirements for bluefin tuna fishing. The bluefin in this region are prized for their size and quality, representing a pinnacle achievement for any angler.
How to Catch Bluefin Tuna
Bluefin Tuna Fishing Regulations in New Hampshire
Open Season
Year-round
Daily Bag Limit
1 per vessel per day. Subject to change based on federal regulations.
Size Limit
73" curved fork length minimum. Consult current regulations for specific size limits as they can change.
License Required
Saltwater fishing license
Federal regulations apply and are subject to in-season adjustments. Consult current NMFS regulations.
⚠️ Always verify current regulations with the New Hampshire state wildlife agency before fishing.
Related Species in New Hampshire
Frequently Asked Questions
What's the daily bag limit for bluefin tuna in Portsmouth, NH?
The bag limit for bluefin tuna is 1 per vessel per day. Note that this is subject to change based on federal regulations, so always check before you go.
What's the minimum size bluefin tuna I can keep in New Hampshire?
The minimum size for bluefin tuna is 73 inches curved fork length. Be sure to check current regulations, as these are subject to change.
Do I need a license to target bluefin tuna near Portsmouth?
Yes, you'll need a New Hampshire saltwater fishing license to fish for bluefin tuna.
Is there a specific season for bluefin tuna in New Hampshire?
No, the season is open year-round, but always stay updated on any potential federal regulation changes.
More Bluefin Tuna Fishing in New Hampshire
Other Species to Fish in Portsmouth
Ready to Catch Bluefin Tuna in Portsmouth?
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