Straight, honest answers to the questions travelers actually ask about boat tours on Oahu, from whether the glass-bottom boat is worth it to what really helps with seasickness.
Booked through the operators' own GetYourGuide listings, with live prices, availability and free-cancellation windows shown there.
Enjoy the beauty of Oahu’s South Shore on this relaxing glass-bottom boat tour. Depart from Kewalo Basin Harbor and cruise toward Lē’ahi (Diamond Head) while viewing the underwater world from the comfort of the boat. Glide over vibrant tropical reefs and a historic shipwreck as you spot sea turtles, eels, reef sharks, dolphins, and colorful fish.
This relaxing 2-hour whale watching cruise departs from Waikiki and offers a wonderful opportunity to see majestic humpback whales during their annual migration. Aboard a spacious and comfortable vessel with reduced passenger capacity, experienced crew members share insights about whale behavior, breaches, and tail slaps while guiding you to the best viewing spots.
Enjoy a fun-filled day on the ocean aboard a spacious 55-foot double-decker catamaran. Relax on shaded decks, slide down a 35-foot inflatable waterslide, jump from a floating platform, and lounge on a large water mat. Snorkel in crystal-clear waters with provided gear while spotting tropical fish, sea turtles, and possibly dolphins. A unique underwater viewing room allows guests to watch marine life without getting wet.
