Bigeye
Tuna

Bigeye Tuna, known locally as Ahi Po‘onui, are one of Hawaii’s most prized deep-sea catches. Powerful, fast, and built for endurance, these fish are a favorite among sportfishing enthusiasts who come to the islands in search of the ultimate offshore challenge.

While the average Bigeye caught in Hawaii weighs around 40 pounds, they can reach well over 200 pounds, with the state’s record catch tipping the scales at 228 pounds. This wide size range makes them an exciting target for anglers of all levels—smaller fish offer steady action, while the larger specimens put up a grueling fight that tests strength, skill, and stamina.

Bigeye are most often hooked using deep-set longline techniques, with baited hooks reaching depths of 150 to 1,000 feet. Handline fishing near seamounts or floating debris also produces excellent catches, while trolling occasionally brings them in as well. Their deep-swimming habits and sheer power make them one of the more challenging species to target, which only adds to their allure for sportfishing crews.

Beyond their fight on the line, Bigeye Tuna are highly valued at the table. With a rich, fatty flavor and deep red flesh, they are among the most sought-after sashimi-grade fish in Hawaii. Unlike Yellowfin Tuna, Bigeye retain their color and freshness longer, making them a top choice for chefs and seafood lovers alike. Most of the catch in Hawaii is sold fresh through the Honolulu Fish Auction or directly to local wholesalers, where it commands premium prices thanks to its exceptional quality.

Bigeye are found in Hawaiian waters all year long, though the peak season runs from October through April. They are especially common off Maui and Kauaʻi in the fall and winter months, migrating toward Oʻahu as the season progresses but are rare. Anglers often find them just before sunrise or at dusk, usually around flocks of seabirds or porpoise schools feeding in the same waters.