Take advantage of calm ocean conditions and crystal clear waters on the perfect trip for any wildlife enthusiast. Explore tropical reefs and shipwrecks that are home to honu (sea turtles), eels, reef sharks, dolphins, and schools of tropical fish. Th...

Enjoy the beauty of Oahu’s South Shore as we cruise from the Kewalo Basin Harbor toward Lē’ahi (Diamond Head). Enjoy the clear view of the Pacific Ocean floor as we cruise over live tropical reefs and one of Hawaii’s popular shipwrecks. Keep a...

Enjoy the beauty of Oahu’s South Shore! Depart from the Kewalo Basin Harbor and head toward Lē’ahi (Diamond Head). While aboard the Haleiwa Queen, enjoy the clear view of the Pacific Ocean floor as we cruise over live tropical reefs and one of H...

SemiSub is one of the world’s most luxurious high-tech watercraft. After a warm Hawaiian greeting at the Kewalo Basin Harbor, guests enjoy a short sail to a special reef location specifically selected for its underwater beauty. Once positioned, t...