Nautilus Reef

Nautilus Reef, located just offshore from Ala Moana Beach on the island of Oahu, is a magnificent dive site formed by an ancient lava field. This unique reef offers a convenient boat dive, perfect for beginners, with the northwest side being shallower and gradually dropping off to a maximum depth of 13m on the south side.

Explore the vibrant underwater world of Nautilus Reef, teeming with a plethora of fish species, including triggerfish, butterflyfish, the stunning Moorish idols, and abundant urchins. If you're lucky, you may even encounter the majestic white tip reef shark seeking solace within the overhangs.

Enhance your diving experience with excellent visibility of up to 14m, allowing you to revel in the beauty of this underwater paradise. Situated near Kewalo Marine Laboratory in the captivating Kaka‘ako Waterfront area of Honolulu, Hawaii, Nautilus Reef is a prime location for divers in the United States.

Discover the enchantment of Nautilus Reef and create unforgettable memories as you immerse yourself in the wonders of this dive site.