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Book your Hawaii Big Island adventure tour with Coral Reef Activities! Our eco-friendly tour operators offer snorkeling, scuba diving, sightseeing, surfing, and more! Whether you’re seeking an adventure below the waves or a journey to waterfalls and volcanoes, we’ve got it all! Browse our wide variety of Big Island excursions below and book your activity online today.


From $138.00

Step aboard and journey back in time, when ancient, powerful Kings ruled the rugged and fertile land of the Hawaiian Islands. Cruise 12 miles down the Kona Coast to Captain Cook’s monument while a local historian points out over 50 points of interest and historical sites.