Dolphin ToursDolphin Warrior Private Chartersfrom $750Dolphin ToursDolphins and Youfrom $146SnorkelingElectric Beach Snorkel Adventure★ 4.9 · 304 reviewsfrom $99Circle Island ToursGrand Circle Island Tour With Snorkelingfrom $90Circle Island ToursGrand Oahu Circle Island Tour With Snorkeling - VIP LIMITED SALEfrom $60Volcano ToursGrand Oahu Circle Island Tour With Snorkeling at Turtle Beachfrom $120SnorkelingGuided Snorkel Tour + Free Videos - Honolulufrom $49SnorkelingHanauma Bay Snorkeling★ 4.6 · 461 reviewsfrom $36Reef SnorkelingHanauma Bay Snorkeling Tours / Lessons★ 4.9 · 1,890 reviewsfrom $65SkydivingHelicopter Jump★ 4.9 · 1,013 reviewsfrom $1299SnorkelingJoin a Group★ 4.7 · 160 reviewsfrom $85SnorkelingKaula Kai Snorkel Sail at Ko Olinafrom $110KayakingKaneohe Bay Coral Reef Self-Guided Kayaking Adventurefrom $72KayakingKayaking Surfing & Snorkeling Turtle Tour★ 5.0 · 357 reviewsfrom $200SnorkelingKo Olina Exclusive Snorkel + Lunchfrom $105