Tuna fishing day charters from Chatham, Cape Cod, offer an exciting opportunity to target one of the ocean's most powerful and prized game fish: the bluefin tuna. Here's what you should know:

The Experience

• Target Species: The primary target is the bluefin tuna, known for its size, strength, and fighting ability. You might also encounter other species depending on the season and fishing conditions, such as bonito or striped bass.
• Offshore Fishing: Tuna fishing in this area typically involves heading offshore, sometimes many miles into the Atlantic Ocean, east of Chatham and around areas like Stellwagen Bank. This means you'll experience true deep-sea fishing.
• Fishing Techniques: Common techniques used include heavy tackle fishing, trolling, and jigging. Your charter captain will advise on the most effective methods based on current conditions. Some charters may also offer the chance to use topwater lures or live bait.
• Full-Day Trips: Tuna charters are usually full-day excursions to allow sufficient time to reach the fishing grounds and maximize your chances of a catch. Some longer or even overnight trips to the canyons further offshore may also be available, targeting other tuna species like yellowfin and bigeye, as well as marlin.
• Expert Guidance: You'll be accompanied by experienced captains and mates who know the local waters, tuna migration patterns, and effective fishing techniques. They will provide instruction and assistance throughout your trip.
• Gear and Bait: Reputable charters will typically provide all the necessary rods, reels, tackle, and bait. It's always a good idea to confirm this when booking. Some may also include lunch and drinks.
• Boat Comfort and Safety: Charter boats are equipped with safety gear and often have amenities like seating and sometimes a head (toilet). However, it's worth checking with the specific charter about onboard facilities.

Regulations and Licensing

• Massachusetts Saltwater Fishing License: Anyone 16 years or older needs a Massachusetts saltwater fishing license to fish in coastal waters. You can typically obtain this online through the Massachusetts Division of Marine Fisheries or at local tackle shops.
• Tuna Regulations: Tuna fishing is managed by the National Oceanic and Atmospheric Administration (NOAA) Highly Migratory Species (HMS) Office. There are specific regulations regarding permits, size limits, and possession limits for bluefin tuna, which can change.
• Charter Boat Permits: Reputable charter boats will have the necessary federal permits (HMS Angling or HMS Charterboat/Headboat permit) to fish for tuna. These permits cover everyone fishing on the vessel.
• Size Limits: Currently (May 15, 2025), recreational regulations for bluefin tuna are subject to federal guidelines, which can change. Generally, there are minimum and sometimes maximum size limits to protect certain year classes of tuna.
• Possession Limits: Recreational anglers typically have a limit on the number of bluefin tuna they can keep per trip or per year. These limits are also subject to federal regulations.
• Commercial Activity: Note that commercial fishing activities at town landings in Chatham have specific regulations, often favoring local residents and permit holders. Recreational charters are for sport fishing, not commercial sale by the charter guests.

It is crucial to confirm the latest regulations with your charter captain and NOAA Fisheries before your trip. Your captain will be knowledgeable about the current rules and ensure your fishing activities comply with the law.

Best Time to Go

The bluefin tuna season off Chatham Cape Cod typically runs from June through November, with the summer months (August-September) often considered the high season. However, tuna can be caught throughout this period, and the bite can vary depending on environmental factors.

When booking your charter, discuss the best time to target tuna with the captain based on their recent experiences and local knowledge.