Hawaii's Big Island You can find more than tropical beaches on the Big Island of Hawaii. Come explore live volcanoes, thick rainforests and massive mountains. Host Kara Tsuboi begins her trip with a helicopter tour of the Kohala Coast to see its dramatic sea cliffs and waterfalls. A hike on Kilauea, Hawaii's most active volcano, shows how the island continues to grow and change. Kara then tours a Kona Coffee farm and enjoys an organic cup of joe. She finishes her trip with a special meal, direct from Hilo's famous farmer's market.