Glass-Bottom Reef Tour

Explore Hawaii’s underwater paradise without getting wet. Sail aboard the Marian, a 36-foot glass-bottom boat specially designed to cruise within inches of the reef. Throughout your adventure, an onboard naturalist will share tales of the sea and related Hawaiian legends with you.

Have your camera ready to capture multi-colored corals, exotic tropical fish, and other marine life, as well as breathtaking vistas of the island's rugged shoreline. Step forward to the bow and you might see frolicking dolphins or the humpback whales that spend time here between December and April.

The Marian is designed for comfort, with shaded seating and clear views. The boat departs directly from the Kailua Pier, allowing you time to enjoy other excursions or a stroll through the village.