The Siren Seafood Guide
Species Profile · Pacific Islands, West Coast Fishery

Pacific Albacore Tuna

Thunnus alalunga

Also known as Albacore, Germon, Longfinned tuna, Albecor, Ahipalaha, Tombo

Culinary Profile

Mild, rich taste.

Firm, steaky, with large, moist flakes.

Albacore is a heart-healthy protein choice that is low in fat and cholesterol.

Gastronomic Specifications

Taste Mild, rich taste
Texture Firm, steaky
Color White
Energy 187 kcal / 100g

Biology & Habitat

Appearance

Albacore tuna have torpedo-shaped bodies, smooth skin, and streamlined fins. They are metallic, dark blue on the back with dusky to silvery white coloration along the sides of the belly. They have exceptionally long pectoral fins, which are at least half the length of their bodies. The edge of the tail fin is white.

Biology

Albacore tuna grow fast at first but more slowly with age, up to almost 80 pounds and about 47 inches long. Similarly sized albacore travel together in schools that can be up to 19 miles wide. North Pacific albacore, particularly juveniles (2 to 4 years old), typically begin their expansive migration in the spring and early summer in waters off Japan. They move into inshore waters off the U.S.

Where They Live

Range Albacore tuna are found in tropical and warm temperate waters of the Pacific, Atlantic, and Indian Oceans. Habitat Albacore tuna are found in open waters of all tropical and temperate oceans. They are a highly migratory species, swimming long distances throughout the ocean. Temperature is a major factor in determining where Pacific albacore live.

How to Buy & Source

Availability

Fresh from late spring to late fall and frozen year-round.

Source

U.S. wild-caught from Washington to California, Hawaii, American Samoa, and on the high seas.

Commercial Fishery & Harvest

In 2023, commercial landings of Pacific albacore tuna totaled 6.8 million pounds and were valued at approximately $9 million, according to the NOAA Fisheries commercial fishing landings database . The majority of Pacific albacore tuna is landed in Washington and Oregon. Hawaii albacore is mostly sold fresh. There are also significant landings in American Samoa, averaging approximately 3 million pounds per year, most of which is canned locally. Gear types, habitat impacts, and bycatch: On the U.S. West Coast, commercial fishermen target the North Pacific stock primarily using troll and pole-and-line (bait boat) gear. In Hawaii, longline vessels harvest North Pacific albacore while targeting swordfish and other tunas.

Nutritional Benchmarking Across 106 Species

Where Pacific Albacore Tuna ranks against the rest of the catalogue on each of USDA FoodData Central's per-100 g nutrient measures.

Nutrient Value Rank Percentile
Selenium 41.2 µg 22 / 106 79%
Iron 1 mg 23 / 111 79%
Zinc 0.56 mg 40 / 111 64%
Vitamin B12 1.2 µg 76 / 106 28%
Protein 16.04 g 84 / 111 24%
Phosphorus 178 mg 90 / 111 19%
Omega-3 DHA 55 mg 97 / 104 7%
Omega-3 EPA 14 mg 98 / 104 6%

Other Species in Genus Thunnus

7 close biological relatives of Pacific Albacore Tuna profiled in this catalogue — typically sharing similar anatomy, depth range, and fishery management.

Species Scientific name Protein (g/100 g) Omega-3 DHA (mg) Status
Atlantic Bigeye Tuna Thunnus obesus 16.04 55 Smart Choice
Atlantic Yellowfin Tuna Thunnus albacares 24.4 88 Smart Choice
North Atlantic Albacore Tuna Thunnus alalunga 16.04 55 Smart Choice
Pacific Bigeye Tuna Thunnus obesus 16.04 55 Smart Choice
Pacific Bluefin Tuna Thunnus orientalis 23.33 890 Smart Choice
Pacific Yellowfin Tuna Thunnus albacares 24.4 88 Smart Choice
Western Atlantic Bluefin Tuna Thunnus thynnus 23.33 890 Smart Choice

Other Pacific Islands Fisheries

Sustainable species managed out of the same regional fishery council as Pacific Albacore Tuna.

Similar by Flavour: Other Mild-Tasting Species

If you enjoy the mild flavour profile of Pacific Albacore Tuna, these other species in the catalogue will feel familiar on the palate.

Frequently Asked Questions

How much selenium does Pacific Albacore Tuna provide?

A 100 g raw serving of Pacific Albacore Tuna carries 41.2 µg of selenium, about 75% of the 55 µg daily value for adults.

How long do Pacific Albacore Tuna live?

Live for 10 to 12 years.

How does Pacific Albacore Tuna reproduce?

Albacore tuna grow fast at first but more slowly with age, up to almost 80 pounds and about 47 inches long. Similarly sized albacore travel together in schools that can be up to 19 miles wide. North Pacific albacore, particularly juveniles (2 to 4 years old), typically begin their expansive migration in the spring and early summer in waters off Japan. They move into inshore waters off the U.S.

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Sustainability Story

Not Overfished Stocks Stable Smart Choice

U.S. wild-caught Pacific albacore tuna is a smart seafood choice because it is sustainably managed and responsibly harvested under U.S. regulations.

Stock Structure

There are two stocks of Pacific albacore tuna: the North Pacific stock and the South Pacific stock. According to the most recent stock assessments: The North Pacific stock is not overfished and not subject to overfishing (2023 stock assessment). Summary stock assessment information can be found on Stock SMART .

Population

The stocks are not overfished.

Fishing Rate

Not subject to overfishing.

Habitat Impacts

Fishing gear used to catch albacore rarely contacts the seafloor so habitat impacts are minimal.

Bycatch

Regulations are in place to minimize bycatch.

Management

NOAA Fisheries and the Pacific Fishery Management Council manage the Pacific albacore tuna fishery on the West Coast. Managed under the Fishery Management Plan for U.S. West Coast Fisheries for Highly Migratory Species : Requires commercial fishermen to obtain a permit from NOAA Fisheries and maintain logbooks documenting their catch.

Data Source: NOAA Fisheries

Nutritional Profile

per 100 g raw edible portion · 20 values

Energy

Calories 187 kcal

Macronutrients

Protein 16.04 g 32% DV
Total Fat 9.26 g 12% DV
Saturated Fat 1.54 g 8% DV
Monounsaturated Fat 2.89 g
Polyunsaturated Fat 4.12 g
Carbohydrate 9.41 g 3% DV
Cholesterol 13 mg 4% DV

Omega-3 Fatty Acids

EPA (20:5 n-3) 14 mg
DHA (22:6 n-3) 55 mg

Vitamins

Vitamin B12 1.2 µg 50% DV
Vitamin A 97 IU 3% DV

Minerals

Selenium 41.2 µg 75% DV
Phosphorus 178 mg 14% DV
Potassium 178 mg 4% DV
Magnesium 19 mg 5% DV
Calcium 17 mg 1% DV
Iron 1 mg 6% DV
Zinc 0.56 mg 5% DV
Sodium 402 mg 17% DV

Source: USDA FoodData Central (SR Legacy). %DV is percent of 2,000-kcal daily value for adults.

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Frozen available year-round.