Aloha and Welcome to the Big Island of Hawaii's premier scuba diving company, Waikoloa Coast Divers. Diving and snorkeling off of Hawaii Island's Kohala Coast is an experience that you'll never forget! With pristine, clear water, an abundance of reef life teeming with colorful coral and fish, lava tubes, arches, caverns and larger animals that include whales, dolphins, green sea turtles, sharks, manta rays and eagle rays, it's no wonder that Hawaii's Big Island diving ranks amongst the top in the world!