Descend 100 feet beneath Oahu's surface in a real passenger submarine, gliding past coral reefs, tropical fish, and sunken WWII wrecks — no dive certification, no wetsuit, pure underwater luxury.
What to expect
A sleek shuttle boat ferries you one mile offshore from Waikiki Pier to the rendezvous point, where you step directly aboard the air-conditioned Atlantis submarine. The 65-foot vessel dives to 100 feet, tracing a purpose-sunk reef ecosystem teeming with moray eels, sea turtles, and clouds of reef fish. The divemaster commentary is expert and witty, and the portholes — one per seat — put every guest front-row to the ocean floor. The full experience is approximately 90 minutes door to door.
Good to know
Departs Hilton Hawaiian Village Pier, Waikiki — a USD 15–20 rideshare from Honolulu Cruise Terminal. Minimum height 36 inches; not suitable for those with severe claustrophobia. Book direct at atlantisadventures.com. Morning dives offer the clearest water visibility.