Kirkland Signature Fresh Wild Ahi Tuna is a premium seafood offering sold by the pound at Costco's refrigerated meat and seafood counter. This is yellowfin tuna sourced from wild fisheries in the Philippines and processed in the United States, making it a wild-caught, never-farmed product.

Packages typically weigh approximately 2 pounds, yielding restaurant-quality tuna steaks ideal for searing, grilling, or serving sashimi-style. The fish arrives fresh, not previously frozen, giving you the flexibility to freeze it at home for longer storage. The sell-by date is typically around 3 days from the pack date, so plan to use or freeze it promptly.

For food safety, the packaging recommends cooking ahi tuna steaks to a minimum internal temperature of 145°F. However, the tuna's fresh quality makes it well-suited for high-heat sears with a rare center when handled safely by those who prefer it that way.