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Home   /   News   /   Bluefin Tuna   /   Page 1 of 1

Bluefin Tuna

Angler fighting a large bluefin tuna on a deep sea fishing charter boat

Catch and Cook Bluefin Tuna Like a Pro: Techniques and Recipes

Bluefin tuna fishing and cooking guide with current 2026 U.S. regulatory context, gear, seasonal planning, preparation methods and Bluefin product links.

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A massive Atlantic bluefin tuna breaching the surface of the North Atlantic — one of the ocean's apex predators and the most prized fish in the world of fine dining

The Incredible Journey of Bluefin Tuna – From Ocean to Plate

Before it becomes the most coveted bite in a Tokyo sushi bar, a bluefin tuna lives one of the most extraordinary lives in the ocean — crossing entire ocean basins at 43 mph, diving to depths of 3,000 feet, and growing for decades into a creature that can weigh over 1,000 lbs. This is the full story: the biology, the migrations, the fishing methods, the Tsukiji auction floor, the grading room, the sushi chef's knife — and why every piece of bluefin tuna on your plate represents one of the most remarkable journeys in the natural world.

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Whole fish resting on a wire rack inside a refrigerator during the dry aging process

Dry-Aged Fish at Home: Preparation, Storage & What to Avoid

Plan a meal with supplier-aged fish: choose a cut, allow order preparation time, and follow storage and cooking guidance without extending aging at home.

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Close-up of dry aged fish fillet showing firm marbled texture on a cutting board

Dry-Aging Fish Science: Moisture, Texture & Research Limits

Explore research on fish dry aging, moisture and texture. Understand study limitations and why results cannot define a universal home-aging schedule.

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Bluefin tuna conservation – Atlantic bluefin tuna (Thunnus thynnus) swimming in open ocean, a species recovering from overfishing through ICCAT quotas, MSC certification, and sustainable aquaculture programs

Bluefin Tuna Conservation: Stock Status & Management

Current Bluefin tuna conservation guide comparing Pacific and western Atlantic stock status, ICCAT management, quotas, traceability and aquaculture models.

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Sport fishing for Atlantic bluefin tuna – angler fighting a massive tuna from a deep-sea charter boat, with heavy-duty rod, high-capacity reel, and fighting harness in open ocean waters

Bluefin Tuna Sport Fishing – Gear, Locations, Techniques & Conservation

Chasing bluefin tuna is an adrenaline-pumping sport fishing experience. Learn how to prepare, find top fishing spots, and battle these ocean giants with expert tips on gear, technique, and responsible fishing!

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Four ways to enjoy bluefin tuna – otoro nigiri sushi, tuna tartare with avocado and sesame, grilled bluefin steak medium-rare, and tataki with ponzu sauce and daikon

Bluefin Tuna Cooking Ideas: Pan, Grill, Sashimi & Tataki

Choose a bluefin preparation for your cut: pan-cooked tuna, grilling, sashimi or tataki. Includes a measured cooked recipe, serving ideas and handling context.

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Smoked bluefin tuna bento box with sushi rice, avocado slices, cucumber ribbons, edamame, carrot matchsticks, pickled ginger, sesame seeds, and soy dipping sauce

Smoked Tuna Bento Box: Rice, Vegetables and Cold Packing

A measured smoked tuna lunch box with rice, vegetables and sesame-ginger dressing, plus practical guidance for keeping it chilled during transport.

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Massive 1500-pound Atlantic bluefin tuna being hauled aboard a fishing vessel in Nova Scotia

Largest Tuna Ever Caught – The Record-Breaking Bluefin Tuna Story

The largest tuna ever caught weighed an astonishing 1,500 pounds! Read about the legendary catch, the fishing techniques used, and what made this bluefin tuna a world record.

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Side-by-side comparison of deep red bluefin tuna and light pink albacore tuna fillets on a wooden board

Bluefin vs. Albacore Tuna: Belly Cuts, Flavor & Buying

Compare rich bluefin belly with mild albacore, including fresh and frozen formats, preparation needs, nutrition context and sourcing questions.

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Close-up of a large bluefin tuna showing its streamlined body, fins, and powerful tail in the ocean

Bluefin Tuna Anatomy: Exploring the Speed and Strength of the Ocean’s Predator

Discover the fascinating anatomy of bluefin tuna. From their streamlined bodies to their powerful tails, learn how these incredible fish dominate the ocean and captivate seafood lovers worldwide.

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Ancient-style wooden smoking rack with whole tuna fillets being cold-smoked over applewood chips

Smoked Tuna Traditions: Katsuobushi, Mojama and Modern Serving

Explore distinct preserved-fish traditions and learn why Japanese katsuobushi, Spanish mojama and refrigerated smoked tuna are different products.

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Ancient Mediterranean fishing boats using traditional net traps to catch bluefin tuna during seasonal migration along the coastline

The History of Bluefin Tuna Fishing: From Ancient Times to Today

Bluefin tuna fishing has a long, storied history, deeply rooted in ancient traditions and evolving to meet modern demands. This article dives into the journey of Bluefin tuna fishing from early civilizations to current conservation efforts, highlighting key milestones, cultural significance, and the impact on global fisheries.

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A sportfishing yacht and center console boat anchored offshore on calm blue water, rigged for deep-sea bluefin tuna fishing

Bluefin Tuna Fishing Boats: The Different Types and How to Choose

This blog post provides valuable information on the different types of bluefin tuna fishing boats and offers tips on how to choose the right one for your needs. It covers the features and benefits of various types of boats, such as center console boats, walkaround boats, express boats, and sportfishing boats. Additionally, the post includes frequently asked questions about bluefin tuna fishing, such as the cost of a fishing boat, licensing requirements, and necessary equipment.

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Side-by-side comparison of bluefin tuna and bigeye tuna fillets on a cutting board, showing their distinct red color and marbling differences

Bluefin Tuna vs. Bigeye Tuna: Taste, Mercury & Buying

Compare Bluefin and Bigeye tuna by flavor, cuts, mercury guidance, stock status and cooking use without mixing Bigeye with Yellowfin Ahi products.

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A whole bluefin tuna displayed on ice at a fish market, showcasing its large size and deep blue-silver skin

Bluefin Tuna in Culture: Wicked Tuna, Sushi & Film

Explore bluefin tuna in fishing television, sushi culture and documentary film. Learn how to separate media stories from cut, sourcing and buying decisions.

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Angler on a sport fishing boat holding heavy-duty rod and reel setup used for Bluefin tuna fishing in open ocean

The Ultimate Bluefin Tuna Fishing Gear Guide - Everything You Need to Know

Discover the best rods, reels, lines, and lures for Bluefin tuna fishing in our ultimate gear guide. Ensure a successful fishing trip with the right equipment.

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Commercial fishing vessel deploying longlines in open ocean waters during a Bluefin tuna fishing operation

Bluefin Tuna Fishing Techniques: The Pros and Cons of Each Method

Bluefin tuna fishing techniques vary widely, with each method offering unique benefits and challenges. This guide dives into the pros and cons of popular techniques like longline, purse seining, and handline fishing, as well as their impact on sustainability and the environment.

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Sliced Bluefin tuna sashimi arranged on a wooden board with sesame seeds and microgreens, highlighting its rich red color and nutritional quality

Bluefin Tuna Nutrition: Calories, Protein, Fat & Mercury

See NOAA nutrition values for raw bluefin tuna, learn why belly cuts differ, and check mercury guidance before planning portions.

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School of Bluefin tuna swimming in formation through deep blue ocean water during their annual cross-ocean migration

Bluefin Tuna Migration: Atlantic, Pacific & Southern Routes

Compare Atlantic, Pacific and southern Bluefin migration routes, spawning regions, feeding movements and current species-specific stock context.

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Bluefin tuna swimming in deep blue ocean water, showcasing the species' powerful build and streamlined body during its open-ocean migration

Bluefin Tuna Lifecycle: Spawning, Growth & Migration

Understand the Bluefin tuna lifecycle from spawning and larvae to juvenile growth and adult migration, with species-specific conservation context.

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Bluefin tuna being unloaded at a fish market auction, highlighting the scale of commercial tuna fishing and sustainability concerns

Bluefin Tuna Sustainability: Species, Fisheries & Sourcing

Assess bluefin tuna sourcing by species, fishery, production method and certification. Learn what evidence to request before comparing seafood choices.

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Creamy smoked tuna dip served with crackers and fresh vegetables

Smoked Tuna Dip Recipe: Classic, Spicy & Mediterranean

Make smoked tuna dip with cream cheese, lemon and herbs, plus spicy, Mediterranean and butter-based spread variations.

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Smoked tuna sushi rolls with avocado and cucumber on a wooden board

Smoked Tuna Sushi: Maki Rolls, Nigiri & Rice Guide

Make smoked tuna maki and nigiri with measured cooked rice, rolling instructions and practical serving guidance.

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Assorted smoked tuna varieties including ahi, bluefin, and albacore

Smoked Tuna Varieties: Species, Smoking Method and Cuts

Choose smoked tuna by its labeled species, smoking method, cut and intended use, with separate links for prepared fish and raw tuna for home cooking.

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Atlantic bluefin tuna swimming in open ocean blue water, showing its distinctive metallic blue back and silver sides

The Bluefin Tuna Ecosystem – Protecting a Delicate Balance in the Ocean

Dive deep into the Bluefin tuna ecosystem and understand how this apex predator impacts marine life. Discover sustainable ways to enjoy tuna while preserving ocean health.

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Bluefin Tuna Farming vs. Ranching: What Buyers Should Know

Bluefin Tuna Farming vs. Ranching: What Buyers Should Know

Understand capture-based ranching and full-cycle bluefin aquaculture. Compare stocking fish, feed and sourcing questions without assuming all farmed tuna is alike.

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Tuna Sashimi Guide: Fish Choices, Slicing & Serving

Tuna Sashimi Guide: Fish Choices, Slicing & Serving

Compare tuna species and cuts for sashimi, understand product labels, and learn slicing and serving techniques with essential raw-fish handling guidance.

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Atlantic bluefin tuna (Thunnus thynnus) — the largest tuna species, capable of exceeding 10 feet in length and 1,000 lbs; the world record Atlantic bluefin weighed 1,496 lbs and was caught off Nova Scotia in 1979

How Big Can a Tuna Get? Size by Species, World Records, and Why Size Affects Flavor

Bluefin tuna can reach 10 feet and over 1,000 lbs, while Yellowfin grow to 7 feet and Bigeye to 8 feet. Explore the astonishing size differences between tuna species and what drives their growth.

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Bluefin tuna swimming in open ocean waters, representing sustainable fishing and conservation efforts

Bluefin Tuna Regulations: 2026 U.S. Fishing Rules

Current 2026 U.S. bluefin tuna fishing rules: Atlantic HMS permits, recreational retention limits, trophy closures, Gulf restrictions, commercial distinctions and Pacific bluefin status.

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Best Time to Catch Bluefin Tuna: Atlantic and Pacific Seasonal Guide by Region

Best Time to Catch Bluefin Tuna: Atlantic and Pacific Seasonal Guide by Region

Bluefin tuna seasonal guide for Atlantic and Pacific waters, separating migration patterns from current legal openings, quotas and area closures.

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Bluefin tuna otoro (fatty belly) being sliced for sashimi — showing the distinctive white marbling of fat through the deep red flesh that makes otoro the most prized and expensive cut of any fish in the world

Bluefin Tuna Guide: Akami, Chutoro, Otoro & Buying Tips

Compare bluefin tuna cuts, flavor and buying considerations. Explore fresh otoro and dry-aged toro, with practical sourcing and preparation guidance.

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Side-by-side comparison of bluefin tuna otoro (deeply marbled fatty belly) and yellowfin tuna ahi steak (lean, bright red) on a wooden cutting board

Bluefin vs. Yellowfin Tuna: Taste, Cuts & Buying Guide

Bluefin and yellowfin tuna are both prized for sushi — but they're very different fish. Bluefin is richer, fattier, and more expensive; yellowfin (ahi) is leaner, milder, and more widely available. This guide compares their taste, nutrition, mercury levels, price, sustainability, and best cooking uses so you can choose the right tuna for your next meal. Both are available sushi-grade at Global Seafoods.

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Atlantic bluefin tuna (Thunnus thynnus) swimming at speed in deep blue ocean water, showing its torpedo-shaped body and powerful crescent tail

10 Mind-Blowing Facts About Bluefin Tuna You Didn't Know

Bluefin tuna is one of the most extraordinary animals in the ocean — warm-blooded, capable of swimming 43 mph, diving 4,000 feet deep, and living up to 40 years. Here are 10 incredible facts about the world's most prized fish, plus where to buy sushi-grade bluefin tuna from Global Seafoods.

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