Marine food fish are a popular source of sustenance for many cultures around the world. The crossword solutions for the term marine food fish include bonaci (6 letters), HALIBUT (7 letters), TUNA (4 letters), pompano (7 letters), cero (4 letters), seabass (7 letters), and Spanish mackerel (15 letters). Bonaci is a type of grouper found in the Mediterranean Sea, while HALIBUT is a flatfish found in the North Atlantic and Pacific Oceans. TUNA is a saltwater fish found in tropical and temperate waters around the world, and pompano is a species of jack fish found in the Atlantic Ocean. Cero is a type of mackerel found in the Caribbean Sea, while seabass is a type of sea bass found in the Atlantic, Indian, and Pacific Oceans. Lastly, Spanish mackerel is a type of mackerel found in the Atlantic Ocean.