The Mahi is a great top water fighter and a thrill to bring in. With iridescent Yellow Green and Blue, we have them year round in Kona. Best fishing time for these playful fish is the spring and Fall though. Most Mahi weigh in the 10-25 pound range making it a great fish for kids to catch. A mature Bull Dolphin can reach weights up to 50 Pounds! This is the fish you eat when you order tacos and they are delicious! White and flaky this fish is a treat to catch and to enjoy after.