Brent Barnes/Getty Images This challenging 110-foot dive has one of Hawaii’s largest collections of marine species, including hammerheads, whitetip reef sharks and tiger sharks. Hawaii ...

Hawaii Nautical also offers a seasonal ... get into the water and hold onto a line, or deep dive to swim with marine life like sharks, dolphins, turtles, fish and more. During the ride, you ...

based on the dive boat’s 35-foot length and 10-foot width. Great white shark sightings are rare in Hawaii, but adult white sharks from California and Mexico seasonally migrate as far west as Hawaii.