Ikan tongkol, also known as skipjack tuna, is a popular fish found in tropical and subtropical oceans. It is characterized by its streamlined body and dark blue to grayish color on the back, with silver sides. This fish is known for its firm texture and rich flavor, making it a favorite in various culinary dishes. In many cultures, ikan tongkol is often used in traditional recipes, such as curries and grilled preparations. It is also a significant source of protein and omega-3 fatty acids, contributing to a healthy diet. The fish is commonly caught using various fishing methods, including trolling and purse seining.