Top Oahu Glass Bottom Boat Tours

Get out onto the water in Oahu for an express sightseeing cruise, even if you just have an hour to spare. This glass-bottom boat tour is the perfect introduction to Hawaiian sea life, as the expert captain and crew help spot creatures like green sea turtles (honu), migrating whales, and dolphins. Unlike other catamaran cruises, this one lets you look underwater through clear magnifying port holes.

Don't miss the chance of seeing some of Oahu's most exciting marine life. This tour takes you out onto the water and over tropical reefs and one of Hawaii’s popular shipwrecks. As you sail, leep an eye out for honu (sea turtles), eels, reef sharks, dolphins, and schools of tropical fish, all visible from the deck of our vessel through the boat's glass bottom.

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. The mornings on Oahu's South Shore offer are perfect for looking through glass-bottom boat viewports. This is the most peaceful time of day to cruise on the Pacific Ocean and see the iconic Waikiki beach boardwalk. Perfect for large or small groups. Book a fun-filled tour with your family or friends while visiting Hawaii. It’s a great activity for convention groups, team building, military group outings, and local school field trips. We also offer wedding photo tours showcasing you on your wedding day against the beautiful backdrop of Oahu’s coastline. PLEASE NOTE: Our crew will make every effort possible to allow guests to see marine life, but since there are conditions beyond our control, we CANNOT guarantee any animal sightings.

SemiSub is one of the world’s most luxurious high-tech watercraft. After a warm Hawaiian greeting, guests enjoy a comfortable sail from Aloha Tower toward Diamond where you will view the beautiful Waikiki shorelines and a spectacular fireworks show. Guests are encouraged to take photos and videos. Guests relax on deck in comfortable captain-style chairs and enjoy a delicious dinner meal prepared by world-renowned Chef Chai. A special video showcases the beautiful world beneath our ocean’s surface and the key role played by our precious reefs. Of course, the view of one of our planet’s most beautiful coasts provides marvelous photo opportunities … and memories for a lifetime.