Boat Tours & Cruises on the Big Island of Hawaii

The Big Island's dramatic coastline — stretching over 260 miles of volcanic cliffs, secluded bays, and pristine beaches — is best explored from the water. Boat tours and cruises offer access to remote snorkeling spots, sea caves, and coastal scenery that can't be reached by land.

From morning snorkel cruises to romantic sunset sails, the Big Island's fleet of vessels ranges from sleek catamarans and traditional sailing canoes to high-powered rafts and luxury private yachts. Popular routes include the historic Kona Coast south to Kealakekua Bay, the Kohala Coast past ancient Hawaiian settlements, and the Hilo coast along dramatic sea cliffs and waterfalls.

Many boat tours combine multiple activities — snorkeling pristine reefs, watching for dolphins and sea turtles, exploring lava rock coastline, and enjoying onboard meals and beverages. Sunset cruises are particularly popular, offering golden-hour views of the Kona Coast with appetizers and drinks as the sun drops below the Pacific horizon.

For a more exclusive experience, private yacht and catamaran charters let you customize your route, schedule, and activities. Whether you're celebrating a special occasion or simply prefer a private crew, charter options range from intimate sailboats to fully crewed luxury vessels.