Things to do nearKeauhou Bay

Keauhou Bay carries centuries of Hawaiian history within its rocky shores. The area surrounding the bay served as a center of ali'i, or chiefly, culture, and the birth stones of Kamehameha III rest nearby, marking the site as sacred ground where royalty once walked.

On the water, the bay offers some of the most accessible marine experiences on Hawaii Island. Snorkelers find healthy coral formations close to shore, while kayakers can paddle south toward Kealakekua Bay or north along rugged lava coastline. Outrigger canoe clubs practice here regularly, giving the bay a living connection to traditional Polynesian seafaring.

The nightly manta ray gatherings near Keauhou Bay have made this stretch of coast internationally recognized among divers and snorkelers. Plankton drawn by underwater lights attracts the mantas, which can reach wingspans of several feet and glide in slow, graceful loops just beneath the surface.

Above the waterline, the bay is framed by low lava benches and kiawe trees, with the slopes of Hualalai volcano rising in the distance. Keauhou Bay rewards visitors who take time to look beyond the surface, offering a rare combination of natural wonder and authentic Hawaiian heritage in a single sheltered cove.